diff --git a/demo/main.js b/demo/main.js
index c85ec3d6..a570871c 100644
--- a/demo/main.js
+++ b/demo/main.js
@@ -71,7 +71,6 @@ function generateMenu(type, structure, hover, container, options = {}) {
 
     const menu = new MenuClass({
       menuElement: nav.querySelector("ul"),
-      submenuItemSelector: ".dropdown",
       containerElement: nav,
       controllerElement: nav.querySelector("button"),
       hoverType: hover,
diff --git a/dist/accessible-menu.cjs.js b/dist/accessible-menu.cjs.js
index 383c3bb8..86185fe1 100644
--- a/dist/accessible-menu.cjs.js
+++ b/dist/accessible-menu.cjs.js
@@ -1,3 +1,3 @@
-"use strict";var j=Object.defineProperty;var q=(r,t,e)=>t in r?j(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e;var u=(r,t,e)=>q(r,typeof t!="symbol"?t+"":t,e);function w(r,t){typeof r=="string"?t.classList.add(r):t.classList.add(...r)}function v(r,t){typeof r=="string"?t.classList.remove(r):t.classList.remove(...r)}function k(r,t){try{if(typeof t!="object"){const e=typeof t;throw new TypeError(`Elements given to isValidInstance() must be inside of an object. "${e}" given.`)}for(const e in t)if(!(t[e]instanceof r)){const s=typeof t[e];throw new TypeError(`${e} must be an instance of ${r.name}. "${s}" given.`)}return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function p(r,t){try{if(typeof t!="object"){const e=typeof t;throw new TypeError(`Values given to isValidType() must be inside of an object. "${e}" given.`)}for(const e in t){const s=typeof t[e];if(s!==r)throw new TypeError(`${e} must be a ${r}. "${s}" given.`)}return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function D(r){try{if(typeof r!="object"){const t=typeof r;throw new TypeError(`Values given to isQuerySelector() must be inside of an object. "${t}" given.`)}for(const t in r)try{if(r[t]===null)throw new Error;document.querySelector(r[t])}catch{throw new TypeError(`${t} must be a valid query selector. "${r[t]}" given.`)}return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function S(r){try{if(typeof r!="object"||Array.isArray(r)){const t=typeof r;throw new TypeError(`Values given to isValidClassList() must be inside of an object. "${t}" given.`)}for(const t in r){const e=typeof r[t];if(e!=="string")if(Array.isArray(r[t]))r[t].forEach(s=>{if(typeof s!="string")throw new TypeError(`${t} must be a string or an array of strings. An array containing non-strings given.`)});else throw new TypeError(`${t} must be a string or an array of strings. "${e}" given.`);else{const s={};s[t]=r[t],D(s)}}return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function V(r){try{if(typeof r!="object"){const e=typeof r;throw new TypeError(`Values given to isValidState() must be inside of an object. "${e}" given.`)}const t=["none","self","child"];for(const e in r)if(!t.includes(r[e]))throw new TypeError(`${e} must be one of the following values: ${t.join(", ")}. "${r[e]}" given.`);return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function R(r){try{if(typeof r!="object"){const e=typeof r;throw new TypeError(`Values given to isValidEvent() must be inside of an object. "${e}" given.`)}const t=["none","mouse","keyboard","character"];for(const e in r)if(!t.includes(r[e]))throw new TypeError(`${e} must be one of the following values: ${t.join(", ")}. "${r[e]}" given.`);return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function z(r){try{if(typeof r!="object"){const e=typeof r;throw new TypeError(`Values given to isValidHoverType() must be inside of an object. "${e}" given.`)}const t=["off","on","dynamic"];for(const e in r)if(!t.includes(r[e]))throw new TypeError(`${e} must be one of the following values: ${t.join(", ")}. "${r[e]}" given.`);return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function H(r,t){if(p("string",{tagName:r}).status&&k(HTMLElement,t).status){const e=r.toLowerCase();let s=!0;for(const n in t)t[n].tagName.toLowerCase()!==e&&(s=!1);return s}else return!1}class L{constructor({menuToggleElement:t,parentElement:e,controlledMenu:s,parentMenu:n=null}){u(this,"_dom",{toggle:null,parent:null});u(this,"_elements",{controlledMenu:null,parentMenu:null});u(this,"_open",!1);u(this,"_expandEvent",new CustomEvent("accessibleMenuExpand",{bubbles:!0,detail:{toggle:this}}));u(this,"_collapseEvent",new CustomEvent("accessibleMenuCollapse",{bubbles:!0,detail:{toggle:this}}));this._dom.toggle=t,this._dom.parent=e,this._elements.controlledMenu=s,this._elements.parentMenu=n}initialize(){this._setIds(),this._setAriaAttributes(),this._collapse(!1)}get dom(){return this._dom}get elements(){return this._elements}get isOpen(){return this._open}set isOpen(t){p("boolean",{value:t}),this._open=t}_setIds(){var t;if(this.dom.toggle.id===""||this.elements.controlledMenu.dom.menu.id===""){const e=Math.random().toString(36).replace(/[^a-z]+/g,"").substring(0,10);let s=((t=this.dom.toggle.innerText)==null?void 0:t.replace(/[^a-zA-Z0-9\s]/g,""))||"",n=e;!s.replace(/\s/g,"").length&&this.dom.toggle.getAttribute("aria-label")&&(s=this.dom.toggle.getAttribute("aria-label").replace(/[^a-zA-Z0-9\s]/g,"")),s.replace(/\s/g,"").length>0&&(s=s.toLowerCase().replace(/\s+/g,"-"),s.startsWith("-")&&(s=s.substring(1)),s.endsWith("-")&&(s=s.slice(0,-1)),n=`${s}-${n}`),this.dom.toggle.id=this.dom.toggle.id||`menu-button-${n}`,this.elements.controlledMenu.dom.menu.id=this.elements.controlledMenu.dom.menu.id||`menu-${n}`}}_setAriaAttributes(){this.dom.toggle.setAttribute("aria-haspopup","true"),this.dom.toggle.setAttribute("aria-expanded","false"),H("button",{toggle:this.dom.toggle})||this.dom.toggle.setAttribute("role","button"),this.elements.controlledMenu.dom.menu.setAttribute("aria-labelledby",this.dom.toggle.id),this.dom.toggle.setAttribute("aria-controls",this.elements.controlledMenu.dom.menu.id)}_expand(t=!0){const{closeClass:e,openClass:s,transitionClass:n}=this.elements.controlledMenu;this.dom.toggle.setAttribute("aria-expanded","true"),n!==""?(w(n,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{e!==""&&v(e,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{s!==""&&w(s,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{v(n,this.elements.controlledMenu.dom.menu)})})})):(s!==""&&w(s,this.elements.controlledMenu.dom.menu),e!==""&&v(e,this.elements.controlledMenu.dom.menu)),t&&this.dom.toggle.dispatchEvent(this._expandEvent)}_collapse(t=!0){const{closeClass:e,openClass:s,transitionClass:n}=this.elements.controlledMenu;this.dom.toggle.setAttribute("aria-expanded","false"),n!==""?(w(n,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{s!==""&&v(s,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{e!==""&&w(e,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{v(n,this.elements.controlledMenu.dom.menu)})})})):(e!==""&&w(e,this.elements.controlledMenu.dom.menu),s!==""&&v(s,this.elements.controlledMenu.dom.menu)),t&&this.dom.toggle.dispatchEvent(this._collapseEvent)}open(){this.elements.controlledMenu.focusState="self",this.isOpen||(this._expand(),this.isOpen=!0)}preview(){this.elements.parentMenu&&(this.elements.parentMenu.focusState="self"),this.isOpen||(this._expand(),this.isOpen=!0)}close(){this.isOpen&&(this.elements.controlledMenu.blur(),this.elements.parentMenu&&(this.elements.parentMenu.focusState="self"),this._collapse(),this.isOpen=!1)}toggle(){this.isOpen?this.close():this.open()}closeSiblings(){this.elements.parentMenu&&this.elements.parentMenu.elements.submenuToggles.forEach(t=>{t!==this&&t.close()})}closeChildren(){this.elements.controlledMenu.elements.submenuToggles.forEach(t=>t.close())}}class A{constructor({menuItemElement:t,menuLinkElement:e,parentMenu:s,isSubmenuItem:n=!1,childMenu:i=null,toggle:l=null}){u(this,"_dom",{item:null,link:null});u(this,"_elements",{parentMenu:null,childMenu:null,toggle:null});u(this,"_submenu",!1);this._dom.item=t,this._dom.link=e,this._elements.parentMenu=s,this._elements.childMenu=i,this._elements.toggle=l,this._submenu=n}initialize(){}get dom(){return this._dom}get elements(){return this._elements}get isSubmenuItem(){return this._submenu}focus(){this.elements.parentMenu.shouldFocus&&this.dom.link.focus()}blur(){this.elements.parentMenu.shouldFocus&&this.dom.link.blur()}}function g(r){try{const t=r.key||r.keyCode,e={Enter:t==="Enter"||t===13,Space:t===" "||t==="Spacebar"||t===32,Escape:t==="Escape"||t==="Esc"||t===27,ArrowUp:t==="ArrowUp"||t==="Up"||t===38,ArrowRight:t==="ArrowRight"||t==="Right"||t===39,ArrowDown:t==="ArrowDown"||t==="Down"||t===40,ArrowLeft:t==="ArrowLeft"||t==="Left"||t===37,Home:t==="Home"||t===36,End:t==="End"||t===35,Character:isNaN(t)&&!!t.match(/^[a-zA-Z]{1}$/),Tab:t==="Tab"||t===9,Asterisk:t==="*"||t===56};return Object.keys(e).find(s=>e[s]===!0)||""}catch{return""}}function o(r){r.preventDefault(),r.stopPropagation()}class I{constructor({menuElement:t,menuItemSelector:e="li",menuLinkSelector:s="a",submenuItemSelector:n="",submenuToggleSelector:i="a",submenuSelector:l="ul",controllerElement:h=null,containerElement:c=null,openClass:m="show",closeClass:a="hide",transitionClass:d="transitioning",isTopLevel:f=!0,parentMenu:y=null,hoverType:M="off",hoverDelay:b=250,enterDelay:C=-1,leaveDelay:_=-1}){u(this,"_MenuType",I);u(this,"_MenuItemType",A);u(this,"_MenuToggleType",L);u(this,"_dom",{menu:null,menuItems:[],submenuItems:[],submenuToggles:[],submenus:[],controller:null,container:null});u(this,"_selectors",{menuItems:"",menuLinks:"",submenuItems:"",submenuToggles:"",submenus:""});u(this,"_elements",{menuItems:[],submenuToggles:[],controller:null,parentMenu:null,rootMenu:null});u(this,"_openClass","show");u(this,"_closeClass","hide");u(this,"_transitionClass","transitioning");u(this,"_root",!0);u(this,"_currentChild",0);u(this,"_focusState","none");u(this,"_currentEvent","none");u(this,"_hoverType","off");u(this,"_hoverDelay",250);u(this,"_enterDelay",-1);u(this,"_leaveDelay",-1);u(this,"_hoverTimeout",null);u(this,"_errors",[]);this._dom.menu=t,this._dom.controller=h,this._dom.container=c,this._selectors.menuItems=e,this._selectors.menuLinks=s,this._selectors.submenuItems=n,this._selectors.submenuToggles=i,this._selectors.submenus=l,this._elements.menuItems=[],this._elements.submenuToggles=[],this._elements.controller=null,this._elements.parentMenu=y,this._elements.rootMenu=f?this:null,this._openClass=m||"",this._closeClass=a||"",this._transitionClass=d||"",this._root=f,this._hoverType=M,this._hoverDelay=b,this._enterDelay=C,this._leaveDelay=_}initialize(){if(!this._validate())throw new Error(`AccesibleMenu: cannot initialize menu. The following errors have been found:
+"use strict";var j=Object.defineProperty;var q=(r,t,e)=>t in r?j(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e;var u=(r,t,e)=>q(r,typeof t!="symbol"?t+"":t,e);function I(r,t){typeof r=="string"?t.classList.add(r):t.classList.add(...r)}function w(r,t){typeof r=="string"?t.classList.remove(r):t.classList.remove(...r)}function k(r,t){try{if(typeof t!="object"){const e=typeof t;throw new TypeError(`Elements given to isValidInstance() must be inside of an object. "${e}" given.`)}for(const e in t)if(!(t[e]instanceof r)){const s=typeof t[e];throw new TypeError(`${e} must be an instance of ${r.name}. "${s}" given.`)}return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function p(r,t){try{if(typeof t!="object"){const e=typeof t;throw new TypeError(`Values given to isValidType() must be inside of an object. "${e}" given.`)}for(const e in t){const s=typeof t[e];if(s!==r)throw new TypeError(`${e} must be a ${r}. "${s}" given.`)}return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function D(r){try{if(typeof r!="object"){const t=typeof r;throw new TypeError(`Values given to isQuerySelector() must be inside of an object. "${t}" given.`)}for(const t in r)try{if(r[t]===null)throw new Error;document.querySelector(r[t])}catch{throw new TypeError(`${t} must be a valid query selector. "${r[t]}" given.`)}return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function S(r){try{if(typeof r!="object"||Array.isArray(r)){const t=typeof r;throw new TypeError(`Values given to isValidClassList() must be inside of an object. "${t}" given.`)}for(const t in r){const e=typeof r[t];if(e!=="string")if(Array.isArray(r[t]))r[t].forEach(s=>{if(typeof s!="string")throw new TypeError(`${t} must be a string or an array of strings. An array containing non-strings given.`)});else throw new TypeError(`${t} must be a string or an array of strings. "${e}" given.`);else{const s={};s[t]=r[t],D(s)}}return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function V(r){try{if(typeof r!="object"){const e=typeof r;throw new TypeError(`Values given to isValidState() must be inside of an object. "${e}" given.`)}const t=["none","self","child"];for(const e in r)if(!t.includes(r[e]))throw new TypeError(`${e} must be one of the following values: ${t.join(", ")}. "${r[e]}" given.`);return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function R(r){try{if(typeof r!="object"){const e=typeof r;throw new TypeError(`Values given to isValidEvent() must be inside of an object. "${e}" given.`)}const t=["none","mouse","keyboard","character"];for(const e in r)if(!t.includes(r[e]))throw new TypeError(`${e} must be one of the following values: ${t.join(", ")}. "${r[e]}" given.`);return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function z(r){try{if(typeof r!="object"){const e=typeof r;throw new TypeError(`Values given to isValidHoverType() must be inside of an object. "${e}" given.`)}const t=["off","on","dynamic"];for(const e in r)if(!t.includes(r[e]))throw new TypeError(`${e} must be one of the following values: ${t.join(", ")}. "${r[e]}" given.`);return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function H(r,t){if(p("string",{tagName:r}).status&&k(HTMLElement,t).status){const e=r.toLowerCase();let s=!0;for(const n in t)t[n].tagName.toLowerCase()!==e&&(s=!1);return s}else return!1}class L{constructor({menuToggleElement:t,parentElement:e,controlledMenu:s,parentMenu:n=null}){u(this,"_dom",{toggle:null,parent:null});u(this,"_elements",{controlledMenu:null,parentMenu:null});u(this,"_open",!1);u(this,"_expandEvent",new CustomEvent("accessibleMenuExpand",{bubbles:!0,detail:{toggle:this}}));u(this,"_collapseEvent",new CustomEvent("accessibleMenuCollapse",{bubbles:!0,detail:{toggle:this}}));this._dom.toggle=t,this._dom.parent=e,this._elements.controlledMenu=s,this._elements.parentMenu=n}initialize(){this._setIds(),this._setAriaAttributes(),this._collapse(!1)}get dom(){return this._dom}get elements(){return this._elements}get isOpen(){return this._open}set isOpen(t){p("boolean",{value:t}),this._open=t}_setIds(){var t;if(this.dom.toggle.id===""||this.elements.controlledMenu.dom.menu.id===""){const e=Math.random().toString(36).replace(/[^a-z]+/g,"").substring(0,10);let s=((t=this.dom.toggle.innerText)==null?void 0:t.replace(/[^a-zA-Z0-9\s]/g,""))||"",n=e;!s.replace(/\s/g,"").length&&this.dom.toggle.getAttribute("aria-label")&&(s=this.dom.toggle.getAttribute("aria-label").replace(/[^a-zA-Z0-9\s]/g,"")),s.replace(/\s/g,"").length>0&&(s=s.toLowerCase().replace(/\s+/g,"-"),s.startsWith("-")&&(s=s.substring(1)),s.endsWith("-")&&(s=s.slice(0,-1)),n=`${s}-${n}`),this.dom.toggle.id=this.dom.toggle.id||`menu-button-${n}`,this.elements.controlledMenu.dom.menu.id=this.elements.controlledMenu.dom.menu.id||`menu-${n}`}}_setAriaAttributes(){this.dom.toggle.setAttribute("aria-haspopup","true"),this.dom.toggle.setAttribute("aria-expanded","false"),H("button",{toggle:this.dom.toggle})||this.dom.toggle.setAttribute("role","button"),this.elements.controlledMenu.dom.menu.setAttribute("aria-labelledby",this.dom.toggle.id),this.dom.toggle.setAttribute("aria-controls",this.elements.controlledMenu.dom.menu.id)}_expand(t=!0){const{closeClass:e,openClass:s,transitionClass:n}=this.elements.controlledMenu;this.dom.toggle.setAttribute("aria-expanded","true"),n!==""?(I(n,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{e!==""&&w(e,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{s!==""&&I(s,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{w(n,this.elements.controlledMenu.dom.menu)})})})):(s!==""&&I(s,this.elements.controlledMenu.dom.menu),e!==""&&w(e,this.elements.controlledMenu.dom.menu)),t&&this.dom.toggle.dispatchEvent(this._expandEvent)}_collapse(t=!0){const{closeClass:e,openClass:s,transitionClass:n}=this.elements.controlledMenu;this.dom.toggle.setAttribute("aria-expanded","false"),n!==""?(I(n,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{s!==""&&w(s,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{e!==""&&I(e,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{w(n,this.elements.controlledMenu.dom.menu)})})})):(e!==""&&I(e,this.elements.controlledMenu.dom.menu),s!==""&&w(s,this.elements.controlledMenu.dom.menu)),t&&this.dom.toggle.dispatchEvent(this._collapseEvent)}open(){this.elements.controlledMenu.focusState="self",this.isOpen||(this._expand(),this.isOpen=!0)}preview(){this.elements.parentMenu&&(this.elements.parentMenu.focusState="self"),this.isOpen||(this._expand(),this.isOpen=!0)}close(){this.isOpen&&(this.elements.controlledMenu.blur(),this.elements.parentMenu&&(this.elements.parentMenu.focusState="self"),this._collapse(),this.isOpen=!1)}toggle(){this.isOpen?this.close():this.open()}closeSiblings(){this.elements.parentMenu&&this.elements.parentMenu.elements.submenuToggles.forEach(t=>{t!==this&&t.close()})}closeChildren(){this.elements.controlledMenu.elements.submenuToggles.forEach(t=>t.close())}}class A{constructor({menuItemElement:t,menuLinkElement:e,parentMenu:s,isSubmenuItem:n=!1,childMenu:i=null,toggle:l=null}){u(this,"_dom",{item:null,link:null});u(this,"_elements",{parentMenu:null,childMenu:null,toggle:null});u(this,"_submenu",!1);this._dom.item=t,this._dom.link=e,this._elements.parentMenu=s,this._elements.childMenu=i,this._elements.toggle=l,this._submenu=n}initialize(){}get dom(){return this._dom}get elements(){return this._elements}get isSubmenuItem(){return this._submenu}focus(){this.elements.parentMenu.shouldFocus&&this.dom.link.focus()}blur(){this.elements.parentMenu.shouldFocus&&this.dom.link.blur()}}function g(r){try{const t=r.key||r.keyCode,e={Enter:t==="Enter"||t===13,Space:t===" "||t==="Spacebar"||t===32,Escape:t==="Escape"||t==="Esc"||t===27,ArrowUp:t==="ArrowUp"||t==="Up"||t===38,ArrowRight:t==="ArrowRight"||t==="Right"||t===39,ArrowDown:t==="ArrowDown"||t==="Down"||t===40,ArrowLeft:t==="ArrowLeft"||t==="Left"||t===37,Home:t==="Home"||t===36,End:t==="End"||t===35,Character:isNaN(t)&&!!t.match(/^[a-zA-Z]{1}$/),Tab:t==="Tab"||t===9,Asterisk:t==="*"||t===56};return Object.keys(e).find(s=>e[s]===!0)||""}catch{return""}}function o(r){r.preventDefault(),r.stopPropagation()}class v{constructor({menuElement:t,menuItemSelector:e="li",menuLinkSelector:s="a",submenuItemSelector:n="li:has(ul)",submenuToggleSelector:i="a",submenuSelector:l="ul",controllerElement:h=null,containerElement:c=null,openClass:m="show",closeClass:a="hide",transitionClass:d="transitioning",isTopLevel:f=!0,parentMenu:y=null,hoverType:M="off",hoverDelay:b=250,enterDelay:C=-1,leaveDelay:_=-1}){u(this,"_MenuType",v);u(this,"_MenuItemType",A);u(this,"_MenuToggleType",L);u(this,"_dom",{menu:null,menuItems:[],submenuItems:[],submenuToggles:[],submenus:[],controller:null,container:null});u(this,"_selectors",{menuItems:"",menuLinks:"",submenuItems:"",submenuToggles:"",submenus:""});u(this,"_elements",{menuItems:[],submenuToggles:[],controller:null,parentMenu:null,rootMenu:null});u(this,"_openClass","show");u(this,"_closeClass","hide");u(this,"_transitionClass","transitioning");u(this,"_root",!0);u(this,"_currentChild",0);u(this,"_focusState","none");u(this,"_currentEvent","none");u(this,"_hoverType","off");u(this,"_hoverDelay",250);u(this,"_enterDelay",-1);u(this,"_leaveDelay",-1);u(this,"_hoverTimeout",null);u(this,"_errors",[]);this._dom.menu=t,this._dom.controller=h,this._dom.container=c,this._selectors.menuItems=e,this._selectors.menuLinks=s,this._selectors.submenuItems=n,this._selectors.submenuToggles=i,this._selectors.submenus=l,this._elements.menuItems=[],this._elements.submenuToggles=[],this._elements.controller=null,this._elements.parentMenu=y,this._elements.rootMenu=f?this:null,this._openClass=m||"",this._closeClass=a||"",this._transitionClass=d||"",this._root=f,this._hoverType=M,this._hoverDelay=b,this._enterDelay=C,this._leaveDelay=_}initialize(){if(!this._validate())throw new Error(`AccesibleMenu: cannot initialize menu. The following errors have been found:
  - ${this.errors.join(`
- - `)}`);if(this.elements.rootMenu===null&&this._findRootMenu(this),this._setDOMElements(),this.isTopLevel&&this.dom.controller&&this.dom.container){const t=new this._MenuToggleType({menuToggleElement:this.dom.controller,parentElement:this.dom.container,controlledMenu:this});this._elements.controller=t}this._createChildElements()}get dom(){return this._dom}get selectors(){return this._selectors}get elements(){return this._elements}get isTopLevel(){return this._root}get openClass(){return this.isTopLevel?this._openClass:this.elements.rootMenu.openClass}get closeClass(){return this.isTopLevel?this._closeClass:this.elements.rootMenu.closeClass}get transitionClass(){return this.isTopLevel?this._transitionClass:this.elements.rootMenu.transitionClass}get currentChild(){return this._currentChild}get focusState(){return this._focusState}get currentEvent(){return this._currentEvent}get currentMenuItem(){return this.elements.menuItems[this.currentChild]}get hoverType(){return this._root?this._hoverType:this.elements.rootMenu.hoverType}get hoverDelay(){return this._root?this._hoverDelay:this.elements.rootMenu.hoverDelay}get enterDelay(){return this._enterDelay===-1?this.hoverDelay:this._root?this._enterDelay:this.elements.rootMenu.enterDelay}get leaveDelay(){return this._leaveDelay===-1?this.hoverDelay:this._root?this._leaveDelay:this.elements.rootMenu.leaveDelay}get shouldFocus(){let t=!1;return(this.currentEvent==="keyboard"||this.currentEvent==="character")&&(t=!0),this.currentEvent==="mouse"&&this.hoverType==="dynamic"&&(t=!0),t}get errors(){return this._errors}set openClass(t){S({openClass:t}),this._openClass!==t&&(this._openClass=t)}set closeClass(t){S({closeClass:t}),this._closeClass!==t&&(this._closeClass=t)}set transitionClass(t){S({transitionClass:t}),this._transitionClass!==t&&(this._transitionClass=t)}set currentChild(t){p("number",{value:t});function e(s){if(["mouse","character"].includes(s.currentEvent)&&s.elements.parentMenu){let i=0,l=!1;for(;!l&&i<s.elements.parentMenu.elements.menuItems.length;){const h=s.elements.parentMenu.elements.menuItems[i];h.isSubmenuItem&&h.elements.toggle.elements.controlledMenu===s&&(l=!0,s.elements.parentMenu.currentEvent=s.currentEvent,s.elements.parentMenu.currentChild=i),i++}}}t<-1?(this._currentChild=-1,e(this)):t>=this.elements.menuItems.length?(this._currentChild=this.elements.menuItems.length-1,e(this)):this.focusChild!==t&&(this._currentChild=t,e(this))}set focusState(t){V({value:t}),this._focusState!==t&&(this._focusState=t),this.elements.submenuToggles.length>0&&(t==="self"||t==="none")&&this.elements.submenuToggles.forEach(e=>{e.elements.controlledMenu.focusState="none"}),this.elements.parentMenu&&(t==="self"||t==="child")&&(this.elements.parentMenu.focusState="child")}set currentEvent(t){R({value:t}),this._currentEvent!==t&&(this._currentEvent=t,this.elements.submenuToggles.length>0&&this.elements.submenuToggles.forEach(e=>{e.elements.controlledMenu.currentEvent=t}))}set hoverType(t){z({value:t}),this._hoverType!==t&&(this._hoverType=t)}set hoverDelay(t){p("number",{value:t}),this._hoverDelay!==t&&(this._hoverDelay=t)}set enterDelay(t){p("number",{value:t}),this._enterDelay!==t&&(this._enterDelay=t)}set leaveDelay(t){p("number",{value:t}),this._leaveDelay!==t&&(this._leaveDelay=t)}_validate(){let t=!0,e;this._dom.container!==null||this._dom.controller!==null?e=k(HTMLElement,{menuElement:this._dom.menu,controllerElement:this._dom.controller,containerElement:this._dom.container}):e=k(HTMLElement,{menuElement:this._dom.menu}),e.status||(this._errors.push(e.error.message),t=!1);let s;if(this._selectors.submenuItems!==""?s=D({menuItemSelector:this._selectors.menuItems,menuLinkSelector:this._selectors.menuLinks,submenuItemSelector:this._selectors.submenuItems,submenuToggleSelector:this._selectors.submenuToggles,submenuSelector:this._selectors.submenus}):s=D({menuItemSelector:this._selectors.menuItems,menuLinkSelector:this._selectors.menuLinks}),s.status||(this._errors.push(s.error.message),t=!1),this._openClass!==""){const m=S({openClass:this._openClass});m.status||(this._errors.push(m.error.message),t=!1)}if(this._closeClass!==""){const m=S({closeClass:this._closeClass});m.status||(this._errors.push(m.error.message),t=!1)}if(this._transitionClass!==""){const m=S({transitionClass:this._transitionClass});m.status||(this._errors.push(m.error.message),t=!1)}const n=p("boolean",{isTopLevel:this._root});if(n.status||(this._errors.push(n.error.message),t=!1),this._elements.parentMenu!==null){const m=k(I,{parentMenu:this._elements.parentMenu});m.status||(this._errors.push(m.error.message),t=!1)}const i=z({hoverType:this._hoverType});i.status||(this._errors.push(i.error.message),t=!1);const l=p("number",{hoverDelay:this._hoverDelay});l.status||(this._errors.push(l.error.message),t=!1);const h=p("number",{enterDelay:this._enterDelay});h.status||(this._errors.push(h.error.message),t=!1);const c=p("number",{leaveDelay:this._leaveDelay});return c.status||(this._errors.push(c.error.message),t=!1),t}_setDOMElementType(t,e=this.dom.menu,s=!0){if(typeof this.selectors[t]=="string"){if(!Array.isArray(this.dom[t]))throw new Error(`AccessibleMenu: The "${t}" element cannot be set through _setDOMElementType.`);e!==this.dom.menu&&k(HTMLElement,{base:e});const i=Array.from(e.querySelectorAll(this.selectors[t])).filter(l=>l.parentElement===e);s?this._dom[t]=i:this._dom[t]=[...this._dom[t],...i]}else throw new Error(`AccessibleMenu: "${t}" is not a valid element type within the menu.`)}_resetDOMElementType(t){if(typeof this.dom[t]<"u"){if(!Array.isArray(this.dom[t]))throw new Error(`AccessibleMenu: The "${t}" element cannot be reset through _resetDOMElementType.`);this._dom[t]=[]}else throw new Error(`AccessibleMenu: "${t}" is not a valid element type within the menu.`)}_setDOMElements(){this._setDOMElementType("menuItems"),this.selectors.submenuItems!==""&&(this._setDOMElementType("submenuItems"),this._resetDOMElementType("submenuToggles"),this._resetDOMElementType("submenus"),this.dom.submenuItems.forEach(t=>{this._setDOMElementType("submenuToggles",t,!1),this._setDOMElementType("submenus",t,!1)}))}_findRootMenu(t){if(t.isTopLevel)this._elements.rootMenu=t;else if(t.elements.parentMenu!==null)this._findRootMenu(t.elements.parentMenu);else throw new Error("Cannot find root menu.")}_createChildElements(){this.dom.menuItems.forEach(t=>{let e;if(this.dom.submenuItems.includes(t)){const s=t.querySelector(this.selectors.submenuToggles),n=t.querySelector(this.selectors.submenus),i=new this._MenuType({menuElement:n,menuItemSelector:this.selectors.menuItems,menuLinkSelector:this.selectors.menuLinks,submenuItemSelector:this.selectors.submenuItems,submenuToggleSelector:this.selectors.submenuToggles,submenuSelector:this.selectors.submenus,openClass:this.openClass,closeClass:this.closeClass,transitionClass:this.transitionClass,isTopLevel:!1,parentMenu:this,hoverType:this.hoverType,hoverDelay:this.hoverDelay,enterDelay:this.enterDelay,leaveDelay:this.leaveDelay}),l=new this._MenuToggleType({menuToggleElement:s,parentElement:t,controlledMenu:i,parentMenu:this});this._elements.submenuToggles.push(l),e=new this._MenuItemType({menuItemElement:t,menuLinkElement:s,parentMenu:this,isSubmenuItem:!0,childMenu:i,toggle:l})}else{const s=t.querySelector(this.selectors.menuLinks);e=new this._MenuItemType({menuItemElement:t,menuLinkElement:s,parentMenu:this})}this._elements.menuItems.push(e)})}_clearTimeout(){clearTimeout(this._hoverTimeout)}_setTimeout(t,e){this._hoverTimeout=setTimeout(t,e)}_handleFocus(){this.elements.menuItems.forEach((t,e)=>{t.dom.link.addEventListener("focus",()=>{this.focusState="self",this.currentChild=e})})}_handleClick(){function t(e,s,n){o(n),s.toggle(),s.isOpen&&(e.focusState="self",s.elements.controlledMenu.focusState="none")}this.elements.menuItems.forEach((e,s)=>{e.dom.link.addEventListener("pointerdown",()=>{this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this._clearTimeout(),this.focusChild(s)},{passive:!0}),e.isSubmenuItem&&e.elements.toggle.dom.toggle.addEventListener("pointerup",n=>{this.currentEvent="mouse",t(this,e.elements.toggle,n)})}),this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("pointerup",e=>{this.currentEvent="mouse",t(this,this.elements.controller,e)})}_handleHover(){this.elements.menuItems.forEach((t,e)=>{t.dom.link.addEventListener("pointerenter",s=>{if(!(s.pointerType==="pen"||s.pointerType==="touch")){if(this.hoverType==="on")this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusChild(e),t.isSubmenuItem&&(this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{t.elements.toggle.preview()},this.enterDelay)):t.elements.toggle.preview());else if(this.hoverType==="dynamic"){const n=this.elements.submenuToggles.some(i=>i.isOpen);this.currentChild=e,(!this.isTopLevel||this.focusState!=="none")&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild()),t.isSubmenuItem&&(!this.isTopLevel||n)&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild(),this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{t.elements.toggle.preview()},this.enterDelay)):t.elements.toggle.preview())}}}),t.isSubmenuItem&&(t.dom.item.addEventListener("pointerleave",s=>{s.pointerType==="pen"||s.pointerType==="touch"||(this.hoverType==="on"?this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",t.elements.toggle.close()},this.leaveDelay)):(this.currentEvent="mouse",t.elements.toggle.close()):this.hoverType==="dynamic"&&(this.isTopLevel||(this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",t.elements.toggle.close(),this.focusCurrentChild()},this.leaveDelay)):(this.currentEvent="mouse",t.elements.toggle.close(),this.focusCurrentChild()))))}),t.dom.item.addEventListener("pointerenter",s=>{s.pointerType==="pen"||s.pointerType==="touch"||t.isSubmenuItem&&(this.hoverType==="on"||this.hoverType==="dynamic")&&this.leaveDelay>0&&this._clearTimeout()}))})}_handleKeydown(){this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("keydown",t=>{this.currentEvent="keyboard";const e=g(t);(e==="Space"||e==="Enter")&&o(t)})}_handleKeyup(){this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("keyup",t=>{this.currentEvent="keyboard";const e=g(t);(e==="Space"||e==="Enter")&&(o(t),this.elements.controller.toggle(),this.elements.controller.isOpen&&this.focusFirstChild())})}focus(){this.focusState="self",this.shouldFocus&&this.dom.menu.focus()}blur(){this.focusState="none",this.shouldFocus&&this.dom.menu.blur()}focusCurrentChild(){this.focusState="self",this.currentChild!==-1&&this.currentMenuItem.focus()}focusChild(t){this.blurCurrentChild(),this.currentChild=t,this.focusCurrentChild()}focusFirstChild(){this.focusChild(0)}focusLastChild(){this.focusChild(this.elements.menuItems.length-1)}focusNextChild(){this.currentChild<this.elements.menuItems.length-1?this.focusChild(this.currentChild+1):this.focusCurrentChild()}focusPreviousChild(){this.currentChild>0?this.focusChild(this.currentChild-1):this.focusCurrentChild()}blurCurrentChild(){this.focusState="none",this.currentChild!==-1&&this.currentMenuItem.blur()}focusController(){this.dom.controller&&(this.shouldFocus&&this.dom.controller.focus(),this.focusState="none")}focusContainer(){this.dom.container&&(this.shouldFocus&&this.dom.container.focus(),this.focusState="none")}closeChildren(){this.elements.submenuToggles.forEach(t=>t.close())}blurChildren(){this.elements.menuItems.forEach(t=>{t.blur(),t.isSubmenuItem&&t.elements.childMenu.blurChildren()})}}class P extends A{constructor({menuItemElement:t,menuLinkElement:e,parentMenu:s,isSubmenuItem:n=!1,childMenu:i=null,toggle:l=null,initialize:h=!0}){super({menuItemElement:t,menuLinkElement:e,parentMenu:s,isSubmenuItem:n,childMenu:i,toggle:l}),h&&this.initialize()}}class U extends L{constructor({menuToggleElement:t,parentElement:e,controlledMenu:s,parentMenu:n=null,initialize:i=!0}){super({menuToggleElement:t,parentElement:e,controlledMenu:s,parentMenu:n}),i&&this.initialize()}open(){this.closeSiblings(),super.open()}preview(){this.closeSiblings(),super.preview()}close(){this.isOpen&&this.closeChildren(),super.close()}}class x extends I{constructor({menuElement:e,menuItemSelector:s="li",menuLinkSelector:n="a",submenuItemSelector:i="",submenuToggleSelector:l="button",submenuSelector:h="ul",controllerElement:c=null,containerElement:m=null,openClass:a="show",closeClass:d="hide",transitionClass:f="transitioning",isTopLevel:y=!0,parentMenu:M=null,hoverType:b="off",hoverDelay:C=250,enterDelay:_=-1,leaveDelay:E=-1,optionalKeySupport:T=!1,initialize:O=!0}){super({menuElement:e,menuItemSelector:s,menuLinkSelector:n,submenuItemSelector:i,submenuToggleSelector:l,submenuSelector:h,controllerElement:c,containerElement:m,openClass:a,closeClass:d,transitionClass:f,isTopLevel:y,parentMenu:M,hoverType:b,hoverDelay:C,enterDelay:_,leaveDelay:E});u(this,"_MenuType",x);u(this,"_MenuItemType",P);u(this,"_MenuToggleType",U);u(this,"_currentChild",-1);u(this,"_optionalSupport",!1);this._optionalSupport=T,O&&this.initialize()}initialize(){try{super.initialize(),this._handleFocus(),this._handleClick(),this._handleHover(),this._handleKeydown(),this._handleKeyup()}catch(e){console.error(e)}}get optionalKeySupport(){return this.isTopLevel?this._optionalSupport:this.elements.rootMenu.optionalKeySupport}set optionalKeySupport(e){p("boolean",{optionalKeySupport:e}),this._optionalSupport=e}_validate(){let e=super._validate();const s=p("boolean",{optionalKeySupport:this._optionalSupport});return s.status||(this._errors.push(s.error.message),e=!1),e}_handleClick(){super._handleClick(),document.addEventListener("pointerup",e=>{this.focusState!=="none"&&(this.currentEvent="mouse",!this.dom.menu.contains(e.target)&&!this.dom.menu!==e.target&&(this.closeChildren(),this.blur(),this.elements.controller&&this.elements.controller.close()))})}_handleKeydown(){super._handleKeydown(),this.dom.menu.addEventListener("keydown",e=>{this.currentEvent="keyboard";const s=g(e);if(this.focusState==="self"){const n=["Space","Enter"],i=["Escape"],l=["Escape"];this.optionalKeySupport?["ArrowUp","ArrowRight","ArrowDown","ArrowLeft","Home","End"].includes(s)&&o(e):(this.currentMenuItem.isSubmenuItem&&n.includes(s)||this.elements.controller&&i.includes(s)||this.elements.parentMenu&&l.includes(s))&&o(e)}})}_handleKeyup(){super._handleKeyup(),this.dom.menu.addEventListener("keyup",e=>{this.currentEvent="keyboard";const s=g(e);this.focusState==="self"&&(s==="Space"||s==="Enter"?this.currentMenuItem.isSubmenuItem?(o(e),this.currentMenuItem.elements.toggle.isOpen?this.currentMenuItem.elements.toggle.close():this.currentMenuItem.elements.toggle.preview()):this.currentMenuItem.dom.link.click():s==="Escape"?this.elements.submenuToggles.some(i=>i.isOpen)?(o(e),this.closeChildren()):this.elements.parentMenu?(o(e),this.elements.parentMenu.currentEvent=this.currentEvent,this.elements.parentMenu.closeChildren(),this.elements.parentMenu.focusCurrentChild()):this.isTopLevel&&this.elements.controller&&this.elements.controller.isOpen&&(this.elements.controller.close(),this.focusController()):this.optionalKeySupport&&(s==="ArrowDown"||s==="ArrowRight"?(o(e),this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen?(this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.childMenu.focusFirstChild()):this.focusNextChild()):s==="ArrowUp"||s==="ArrowLeft"?(o(e),this.focusPreviousChild()):s==="Home"?(o(e),this.focusFirstChild()):s==="End"&&(o(e),this.focusLastChild())))})}}class W extends A{constructor({menuItemElement:t,menuLinkElement:e,parentMenu:s,isSubmenuItem:n=!1,childMenu:i=null,toggle:l=null,initialize:h=!0}){super({menuItemElement:t,menuLinkElement:e,parentMenu:s,isSubmenuItem:n,childMenu:i,toggle:l}),h&&this.initialize()}initialize(){super.initialize(),this.dom.item.setAttribute("role","none"),this.dom.link.setAttribute("role","menuitem"),this.dom.link.tabIndex=-1}focus(){super.focus(),this.elements.parentMenu.isTopLevel&&(this.dom.link.tabIndex=0)}blur(){super.blur(),this.elements.parentMenu.isTopLevel&&(this.dom.link.tabIndex=-1)}}class Z extends L{constructor({menuToggleElement:t,parentElement:e,controlledMenu:s,parentMenu:n=null,initialize:i=!0}){super({menuToggleElement:t,parentElement:e,controlledMenu:s,parentMenu:n}),i&&this.initialize()}open(){this.closeSiblings(),super.open()}preview(){this.closeSiblings(),super.preview()}close(){this.isOpen&&(this.closeChildren(),this.elements.parentMenu&&this.elements.parentMenu.focusCurrentChild()),super.close()}}class K extends I{constructor({menuElement:e,menuItemSelector:s="li",menuLinkSelector:n="a",submenuItemSelector:i="",submenuToggleSelector:l="a",submenuSelector:h="ul",controllerElement:c=null,containerElement:m=null,openClass:a="show",closeClass:d="hide",transitionClass:f="transitioning",isTopLevel:y=!0,parentMenu:M=null,hoverType:b="off",hoverDelay:C=250,enterDelay:_=-1,leaveDelay:E=-1,initialize:T=!0}){super({menuElement:e,menuItemSelector:s,menuLinkSelector:n,submenuItemSelector:i,submenuToggleSelector:l,submenuSelector:h,controllerElement:c,containerElement:m,openClass:a,closeClass:d,transitionClass:f,isTopLevel:y,parentMenu:M,hoverType:b,hoverDelay:C,enterDelay:_,leaveDelay:E});u(this,"_MenuType",K);u(this,"_MenuItemType",W);u(this,"_MenuToggleType",Z);T&&this.initialize()}initialize(){try{super.initialize(),this.isTopLevel?this.dom.menu.setAttribute("role","menubar"):this.dom.menu.setAttribute("role","menu"),this._handleFocus(),this._handleClick(),this._handleHover(),this._handleKeydown(),this._handleKeyup(),this.isTopLevel&&(this.elements.menuItems[0].dom.link.tabIndex=0)}catch(e){console.error(e)}}_handleClick(){super._handleClick(),document.addEventListener("pointerup",e=>{this.focusState!=="none"&&(this.currentEvent="mouse",!this.dom.menu.contains(e.target)&&!this.dom.menu!==e.target&&(this.closeChildren(),this.blur(),this.elements.controller&&this.elements.controller.close()))})}_handleKeydown(){super._handleKeydown(),this.dom.menu.addEventListener("keydown",e=>{this.currentEvent="keyboard";const s=g(e);if(s==="Tab"&&(this.elements.rootMenu.focusState!=="none"?(this.elements.rootMenu.blur(),this.elements.rootMenu.closeChildren()):this.elements.rootMenu.focus()),s==="Character")o(e);else if(this.isTopLevel){if(this.focusState==="self"){const n=["ArrowRight","ArrowLeft","Home","End"],i=["Space","Enter","ArrowDown","ArrowUp"],l=["Escape"];(n.includes(s)||this.currentMenuItem.isSubmenuItem&&i.includes(s)||this.elements.controller&&l.includes(s))&&o(e)}}else{const n=["Escape","ArrowRight","ArrowLeft","ArrowDown","ArrowUp","Home","End"],i=["Space","Enter"];(n.includes(s)||this.currentMenuItem.isSubmenuItem&&i.includes(s))&&o(e)}})}_handleKeyup(){super._handleKeyup(),this.dom.menu.addEventListener("keyup",e=>{this.currentEvent="keyboard";const s=g(e),{altKey:n,crtlKey:i,metaKey:l}=e;if(s==="Character"&&!(n||i||l))o(e),this.elements.rootMenu.currentEvent="character",this.focusNextChildWithCharacter(e.key);else if(this.isTopLevel){if(this.focusState==="self")if(s==="Space"||s==="Enter")this.currentMenuItem.isSubmenuItem?(o(e),this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.open(),requestAnimationFrame(()=>{this.currentMenuItem.elements.childMenu.focusFirstChild()})):this.currentMenuItem.dom.link.click();else if(s==="ArrowRight"){o(e);const c=this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen;this.focusNextChild(),c&&(this.currentMenuItem.isSubmenuItem?(this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.preview()):this.closeChildren())}else if(s==="ArrowLeft"){o(e);const c=this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen;this.focusPreviousChild(),c&&(this.currentMenuItem.isSubmenuItem?(this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.preview()):this.closeChildren())}else s==="ArrowDown"?this.currentMenuItem.isSubmenuItem&&(o(e),this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.open(),requestAnimationFrame(()=>{this.currentMenuItem.elements.childMenu.focusFirstChild()})):s==="ArrowUp"?this.currentMenuItem.isSubmenuItem&&(o(e),this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.open(),requestAnimationFrame(()=>{this.currentMenuItem.elements.childMenu.focusLastChild()})):s==="Home"?(o(e),this.focusFirstChild()):s==="End"?(o(e),this.focusLastChild()):s==="Escape"&&(this.elements.submenuToggles.some(m=>m.isOpen)?(o(e),this.closeChildren()):this.isTopLevel&&this.elements.controller&&this.elements.controller.isOpen&&(o(e),this.elements.controller.close(),this.focusController()))}else s==="Space"||s==="Enter"?this.currentMenuItem.isSubmenuItem?(o(e),this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.open(),requestAnimationFrame(()=>{this.currentMenuItem.elements.childMenu.focusFirstChild()})):this.currentMenuItem.dom.link.click():s==="Escape"?(o(e),this.elements.rootMenu.closeChildren(),this.elements.rootMenu.focusCurrentChild()):s==="ArrowRight"?this.currentMenuItem.isSubmenuItem?(o(e),this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.open(),requestAnimationFrame(()=>{this.currentMenuItem.elements.childMenu.focusFirstChild()})):(o(e),this.elements.rootMenu.closeChildren(),this.elements.rootMenu.focusNextChild(),this.elements.rootMenu.currentMenuItem.isSubmenuItem&&this.elements.rootMenu.currentMenuItem.elements.toggle.preview()):s==="ArrowLeft"?this.elements.parentMenu.currentMenuItem.isSubmenuItem&&(o(e),this.elements.parentMenu.currentMenuItem.elements.toggle.close(),this.elements.parentMenu.focusCurrentChild(),this.elements.parentMenu===this.elements.rootMenu&&(this.elements.rootMenu.closeChildren(),this.elements.rootMenu.focusPreviousChild(),this.elements.rootMenu.currentMenuItem.isSubmenuItem&&(this.elements.rootMenu.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.elements.rootMenu.currentMenuItem.elements.toggle.preview()))):s==="ArrowDown"?(o(e),this.focusNextChild()):s==="ArrowUp"?(o(e),this.focusPreviousChild()):s==="Home"?(o(e),this.focusFirstChild()):s==="End"&&(o(e),this.focusLastChild())})}focusNextChild(){this.currentChild===this.elements.menuItems.length-1?this.focusFirstChild():this.focusChild(this.currentChild+1)}focusPreviousChild(){this.currentChild===0?this.focusLastChild():this.focusChild(this.currentChild-1)}focusNextChildWithCharacter(e){const s=e.toLowerCase();let n=this.currentChild+1,i=!1;for(;!i&&n<this.elements.menuItems.length;){let l="";this.elements.menuItems[n].dom.item.innerText?l=this.elements.menuItems[n].dom.item.innerText:l=this.elements.menuItems[n].dom.item.textContent,l=l.replace(/[\s]/g,"").toLowerCase().charAt(0),l===s&&(i=!0,this.focusChild(n)),n++}}}class Q extends A{constructor({menuItemElement:e,menuLinkElement:s,parentMenu:n,isSubmenuItem:i=!1,childMenu:l=null,toggle:h=null,initialize:c=!0,submenuSibling:m=null}){super({menuItemElement:e,menuLinkElement:s,parentMenu:n,isSubmenuItem:i,childMenu:l,toggle:h});u(this,"_elements",{parentMenu:null,childMenu:null,toggle:null,sibling:null});this._elements.parentMenu=n,this._elements.childMenu=l,this._elements.toggle=h,this._elements.sibling=m,c&&this.initialize()}}class B extends L{constructor({menuToggleElement:t,parentElement:e,controlledMenu:s,parentMenu:n=null,initialize:i=!0}){super({menuToggleElement:t,parentElement:e,controlledMenu:s,parentMenu:n}),i&&this.initialize()}open(){this.closeSiblings(),super.open()}preview(){this.closeSiblings(),super.preview()}close(){this.isOpen&&this.closeChildren(),super.close()}}class F extends I{constructor({menuElement:e,menuItemSelector:s="li",menuLinkSelector:n="a",submenuItemSelector:i="",submenuToggleSelector:l="button",submenuSelector:h="ul",submenuSubtoggleSelector:c="a",controllerElement:m=null,containerElement:a=null,openClass:d="show",closeClass:f="hide",transitionClass:y="transitioning",isTopLevel:M=!0,parentMenu:b=null,hoverType:C="off",hoverDelay:_=250,enterDelay:E=-1,leaveDelay:T=-1,optionalKeySupport:O=!1,initialize:N=!0}){super({menuElement:e,menuItemSelector:s,menuLinkSelector:n,submenuItemSelector:i,submenuSelector:h,submenuToggleSelector:l,controllerElement:m,containerElement:a,openClass:d,closeClass:f,transitionClass:y,isTopLevel:M,parentMenu:b,hoverType:C,hoverDelay:_,enterDelay:E,leaveDelay:T});u(this,"_MenuType",F);u(this,"_MenuItemType",Q);u(this,"_MenuToggleType",B);u(this,"_currentChild",-1);u(this,"_selectors",{menuItems:"",menuLinks:"",submenuItems:"",submenuToggles:"",submenus:"",submenuSubtoggles:""});u(this,"_optionalSupport",!1);this._optionalSupport=O,this._selectors.menuItems=s,this._selectors.submenuItems=i,this._selectors.submenuToggles=l,this._selectors.submenus=h,this._selectors.submenuSubtoggles=c,this._selectors.menuLinks=[...new Set([n,l])].join(","),N&&this.initialize()}initialize(){try{super.initialize(),this._handleFocus(),this._handleClick(),this._handleHover(),this._handleKeydown(),this._handleKeyup()}catch(e){console.error(e)}}get optionalKeySupport(){return this.isTopLevel?this._optionalSupport:this.elements.rootMenu.optionalKeySupport}set optionalKeySupport(e){p("boolean",{optionalKeySupport:e}),this._optionalSupport=e}_createChildElements(){this.dom.menuItems.forEach(e=>{let s,n;const i=e.querySelector(this.selectors.menuLinks);if(this.dom.submenuItems.includes(e)){const l=e.querySelector(this.selectors.submenuToggles),h=e.querySelector(this.selectors.submenus),c=new this._MenuType({menuElement:h,menuItemSelector:this.selectors.menuItems,menuLinkSelector:this.selectors.menuLinks,submenuItemSelector:this.selectors.submenuItems,submenuToggleSelector:this.selectors.submenuSubtoggles,submenuSelector:this.selectors.submenus,submenuSubtoggleSelector:this.selectors.submenuSubtoggles,openClass:this.openClass,closeClass:this.closeClass,transitionClass:this.transitionClass,isTopLevel:!1,parentMenu:this,hoverType:this.hoverType,hoverDelay:this.hoverDelay,enterDelay:this.enterDelay,leaveDelay:this.leaveDelay}),m=new this._MenuToggleType({menuToggleElement:l,parentElement:e,controlledMenu:c,parentMenu:this});this._elements.submenuToggles.push(m),l!==i?(n=new this._MenuItemType({menuItemElement:e,menuLinkElement:l,parentMenu:this,isSubmenuItem:!0,childMenu:c,toggle:m}),s=new this._MenuItemType({menuItemElement:e,menuLinkElement:i,parentMenu:this,submenuSibling:n})):s=new this._MenuItemType({menuItemElement:e,menuLinkElement:i,parentMenu:this,isSubmenuItem:!0,childMenu:c,toggle:m})}else s=new this._MenuItemType({menuItemElement:e,menuLinkElement:i,parentMenu:this});this._elements.menuItems.push(s),typeof n<"u"&&this._elements.menuItems.push(n)})}_validate(){let e=super._validate();const s=D({submenuSubtoggleSelector:this._selectors.submenuSubtoggles});s.status||(this._errors.push(s.error.message),e=!1);const n=p("boolean",{optionalKeySupport:this._optionalSupport});return n.status||(this._errors.push(n.error.message),e=!1),e}_handleClick(){super._handleClick(),document.addEventListener("pointerup",e=>{this.focusState!=="none"&&(this.currentEvent="mouse",!this.dom.menu.contains(e.target)&&!this.dom.menu!==e.target&&(this.closeChildren(),this.blur(),this.elements.controller&&this.elements.controller.close()))})}_handleHover(){this.elements.menuItems.forEach((e,s)=>{e.dom.link.addEventListener("pointerenter",n=>{if(!(n.pointerType==="pen"||n.pointerType==="touch")){if(this.hoverType==="on"){this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusChild(s);let i=e.isSubmenuItem?e.elements.toggle:null;if(e.elements.sibling!==null&&(i=e.elements.sibling.elements.toggle),i===null)return;this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{i.preview()},this.enterDelay)):i.preview()}else if(this.hoverType==="dynamic"){const i=this.elements.submenuToggles.some(l=>l.isOpen);if(this.currentChild=s,(!this.isTopLevel||this.focusState!=="none")&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild()),!this.isTopLevel||i){this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild();let l=e.isSubmenuItem?e.elements.toggle:null;if(e.elements.sibling!==null&&(l=e.elements.sibling.elements.toggle),l===null)return;this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{l.preview()},this.enterDelay)):l.preview()}}}}),e.isSubmenuItem&&(e.dom.item.addEventListener("pointerleave",n=>{n.pointerType==="pen"||n.pointerType==="touch"||(this.hoverType==="on"?this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",e.elements.toggle.close()},this.leaveDelay)):(this.currentEvent="mouse",e.elements.toggle.close()):this.hoverType==="dynamic"&&(this.isTopLevel||(this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",e.elements.toggle.close(),this.focusCurrentChild()},this.leaveDelay)):(this.currentEvent="mouse",e.elements.toggle.close(),this.focusCurrentChild()))))}),e.dom.item.addEventListener("pointerenter",n=>{n.pointerType==="pen"||n.pointerType==="touch"||e.isSubmenuItem&&(this.hoverType==="on"||this.hoverType==="dynamic")&&this.leaveDelay>0&&this._clearTimeout()}))})}_handleKeydown(){super._handleKeydown(),this.dom.menu.addEventListener("keydown",e=>{this.currentEvent="keyboard";const s=g(e);if(this.focusState==="self"){const n=["Space","Enter"],i=["Escape"],l=["Escape"];this.optionalKeySupport?["ArrowUp","ArrowRight","ArrowDown","ArrowLeft","Home","End"].includes(s)&&o(e):(this.currentMenuItem.isSubmenuItem&&n.includes(s)||this.elements.controller&&i.includes(s)||this.elements.parentMenu&&l.includes(s))&&o(e)}})}_handleKeyup(){super._handleKeyup(),this.dom.menu.addEventListener("keyup",e=>{this.currentEvent="keyboard";const s=g(e);this.focusState==="self"&&(s==="Space"||s==="Enter"?this.currentMenuItem.isSubmenuItem?(o(e),this.currentMenuItem.elements.toggle.isOpen?this.currentMenuItem.elements.toggle.close():this.currentMenuItem.elements.toggle.preview()):this.currentMenuItem.dom.link.click():s==="Escape"?this.elements.submenuToggles.some(i=>i.isOpen)?(o(e),this.closeChildren()):this.elements.parentMenu?(o(e),this.elements.parentMenu.currentEvent=this.currentEvent,this.elements.parentMenu.closeChildren(),this.elements.parentMenu.focusCurrentChild()):this.isTopLevel&&this.elements.controller&&this.elements.controller.isOpen&&(this.elements.controller.close(),this.focusController()):this.optionalKeySupport&&(s==="ArrowDown"||s==="ArrowRight"?(o(e),this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen?(this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.childMenu.focusFirstChild()):this.focusNextChild()):s==="ArrowUp"||s==="ArrowLeft"?(o(e),this.focusPreviousChild()):s==="Home"?(o(e),this.focusFirstChild()):s==="End"&&(o(e),this.focusLastChild())))})}}class G extends A{constructor({menuItemElement:t,menuLinkElement:e,parentMenu:s,isSubmenuItem:n=!1,childMenu:i=null,toggle:l=null,initialize:h=!0}){super({menuItemElement:t,menuLinkElement:e,parentMenu:s,isSubmenuItem:n,childMenu:i,toggle:l}),h&&this.initialize()}initialize(){super.initialize(),this.dom.item.setAttribute("role","none"),this.dom.link.setAttribute("role","treeitem"),this.dom.link.tabIndex=-1}focus(){super.focus(),this.dom.link.tabIndex=0}blur(){super.blur(),this.dom.link.tabIndex=-1}}class J extends L{constructor({menuToggleElement:t,parentElement:e,controlledMenu:s,parentMenu:n=null,initialize:i=!0}){super({menuToggleElement:t,parentElement:e,controlledMenu:s,parentMenu:n}),i&&this.initialize()}initialize(){this._setIds(),this._setAriaAttributes(),this.dom.toggle.getAttribute("aria-expanded")==="true"?this.open():this._collapse(!1)}_setAriaAttributes(){this.dom.toggle.setAttribute("aria-haspopup","true"),this.dom.toggle.getAttribute("aria-expanded")!=="true"&&this.dom.toggle.setAttribute("aria-expanded","false"),H("button",{toggle:this.dom.toggle})||this.dom.toggle.setAttribute("role","button"),this.elements.controlledMenu.dom.menu.setAttribute("aria-labelledby",this.dom.toggle.id),this.dom.toggle.setAttribute("aria-controls",this.elements.controlledMenu.dom.menu.id)}}class $ extends I{constructor({menuElement:e,menuItemSelector:s="li",menuLinkSelector:n="a",submenuItemSelector:i="",submenuToggleSelector:l="a",submenuSelector:h="ul",controllerElement:c=null,containerElement:m=null,openClass:a="show",closeClass:d="hide",transitionClass:f="transitioning",isTopLevel:y=!0,parentMenu:M=null,hoverType:b="off",hoverDelay:C=250,enterDelay:_=-1,leaveDelay:E=-1,initialize:T=!0}){super({menuElement:e,menuItemSelector:s,menuLinkSelector:n,submenuItemSelector:i,submenuToggleSelector:l,submenuSelector:h,controllerElement:c,containerElement:m,openClass:a,closeClass:d,transitionClass:f,isTopLevel:y,parentMenu:M,hoverType:b,hoverDelay:C,enterDelay:_,leaveDelay:E});u(this,"_MenuType",$);u(this,"_MenuItemType",G);u(this,"_MenuToggleType",J);T&&this.initialize()}initialize(){try{super.initialize(),this.isTopLevel?(this.dom.menu.setAttribute("role","tree"),this.elements.menuItems[0].dom.link.tabIndex=0):this.dom.menu.setAttribute("role","group"),this._handleFocus(),this._handleClick(),this._handleHover(),this._handleKeydown(),this._handleKeyup()}catch(e){console.error(e)}}_handleKeydown(){super._handleKeydown(),this.dom.menu.addEventListener("keydown",e=>{this.currentEvent="keyboard";const s=g(e);if(s==="Tab"&&(this.elements.rootMenu.focusState!=="none"?this.elements.rootMenu.blur():this.elements.rootMenu.focus()),this.focusState==="self"){const n=["Space","ArrowUp","ArrowDown","ArrowLeft","Asterisk","Home","End"],i=["Enter","ArrowRight"],l=["Escape"];(n.includes(s)||this.currentMenuItem.isSubmenuItem&&i.includes(s)||this.elements.controller&&l.includes(s))&&o(e)}})}_handleKeyup(){super._handleKeyup(),this.dom.menu.addEventListener("keyup",e=>{this.currentEvent="keyboard";const s=g(e),{altKey:n,crtlKey:i,metaKey:l}=e;if(s==="Character"&&!(n||i||l))o(e),this.elements.rootMenu.currentEvent="character",this.focusNextNodeWithCharacter(e.key);else if(this.focusState==="self")if(s==="Enter"||s==="Space")o(e),this.currentMenuItem.isSubmenuItem?this.currentMenuItem.elements.toggle.isOpen?this.currentMenuItem.elements.toggle.close():this.currentMenuItem.elements.toggle.preview():this.currentMenuItem.dom.link.click();else if(s==="Escape")this.isTopLevel&&this.elements.controller&&this.elements.controller.isOpen&&(this.elements.controller.close(),this.focusController());else if(s==="ArrowDown")o(e),this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen?(this.blurCurrentChild(),this.currentMenuItem.elements.childMenu.currentEvent=this.currentEvent,this.currentMenuItem.elements.childMenu.focusFirstChild()):!this.isTopLevel&&this.currentChild===this.elements.menuItems.length-1?this.focusParentsNextChild():this.focusNextChild();else if(s==="ArrowUp"){o(e);const c=this.elements.menuItems[this.currentChild-1];c&&c.isSubmenuItem&&c.elements.toggle.isOpen?(this.blurCurrentChild(),this.currentChild=this.currentChild-1,this.currentMenuItem.elements.childMenu.currentEvent=this.currentEvent,this.focusChildsLastNode()):!this.isTopLevel&&this.currentChild===0?(this.blurCurrentChild(),this.elements.parentMenu.currentEvent=this.currentEvent,this.elements.parentMenu.focusCurrentChild()):this.focusPreviousChild()}else s==="ArrowRight"?this.currentMenuItem.isSubmenuItem&&(o(e),this.currentMenuItem.elements.toggle.isOpen?(this.blurCurrentChild(),this.currentMenuItem.elements.childMenu.currentEvent=this.currentEvent,this.currentMenuItem.elements.childMenu.focusFirstChild()):this.currentMenuItem.elements.toggle.preview()):s==="ArrowLeft"?(o(e),this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen?(this.currentMenuItem.elements.childMenu.blurCurrentChild(),this.currentMenuItem.elements.toggle.close()):this.isTopLevel||(this.blurCurrentChild(),this.elements.parentMenu.currentEvent=this.currentEvent,this.elements.parentMenu.focusCurrentChild())):s==="Home"?(o(e),this.blurCurrentChild(),this.elements.rootMenu.focusFirstChild()):s==="End"?(o(e),this.blurCurrentChild(),this.elements.rootMenu.focusLastNode()):s==="Asterisk"&&(o(e),this.openChildren())})}focusLastNode(){const e=this.elements.menuItems.length-1,s=this.elements.menuItems[e];s.isSubmenuItem&&s.elements.toggle.isOpen?(this.currentChild=e,s.elements.childMenu.currentEvent=this.currentEvent,s.elements.childMenu.focusLastNode()):this.focusLastChild()}openChildren(){this.elements.submenuToggles.forEach(e=>e.preview())}focusNextNodeWithCharacter(e){function s(a){let d=[];return a.elements.menuItems.forEach(f=>{d.push(f),f.isSubmenuItem&&f.elements.toggle.isOpen&&(d=[...d,...s(f.elements.toggle.elements.controlledMenu)])}),d}const n=e.toLowerCase(),i=s(this.elements.rootMenu),l=i.indexOf(this.currentMenuItem)+1,h=[...i.slice(l),...i.slice(0,l)];let c=0,m=!1;for(;!m&&c<h.length;){let a="";if(h[c].dom.item.innerText?a=h[c].dom.item.innerText:a=h[c].dom.item.textContent,a=a.replace(/[\s]/g,"").toLowerCase().charAt(0),a===n){m=!0;const d=h[c].elements.parentMenu,f=d.elements.menuItems.indexOf(h[c]);this.elements.rootMenu.blurChildren(),d.focusChild(f)}c++}}focusParentsNextChild(){this.elements.parentMenu&&(this.elements.parentMenu.currentEvent=this.currentEvent,this.elements.parentMenu.currentChild===this.elements.parentMenu.elements.menuItems.length-1?(this.elements.parentMenu.blurCurrentChild(),this.elements.parentMenu.focusParentsNextChild()):(this.blurChildren(),this.elements.parentMenu.focusNextChild()))}focusChildsLastNode(){this.currentMenuItem.elements.childMenu.currentEvent=this.currentEvent,this.currentMenuItem.elements.childMenu.focusLastChild(),this.currentMenuItem.elements.childMenu.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.childMenu.currentMenuItem.elements.toggle.isOpen&&(this.currentMenuItem.elements.childMenu.blurCurrentChild(),this.currentMenuItem.elements.childMenu.focusChildsLastNode())}}const X={DisclosureMenu:x,Menubar:K,TopLinkDisclosureMenu:F,Treeview:$};module.exports=X;
+ - `)}`);if(this.elements.rootMenu===null&&this._findRootMenu(this),this._setDOMElements(),this.isTopLevel&&this.dom.controller&&this.dom.container){const t=new this._MenuToggleType({menuToggleElement:this.dom.controller,parentElement:this.dom.container,controlledMenu:this});this._elements.controller=t}this._createChildElements()}get dom(){return this._dom}get selectors(){return this._selectors}get elements(){return this._elements}get isTopLevel(){return this._root}get openClass(){return this.isTopLevel?this._openClass:this.elements.rootMenu.openClass}get closeClass(){return this.isTopLevel?this._closeClass:this.elements.rootMenu.closeClass}get transitionClass(){return this.isTopLevel?this._transitionClass:this.elements.rootMenu.transitionClass}get currentChild(){return this._currentChild}get focusState(){return this._focusState}get currentEvent(){return this._currentEvent}get currentMenuItem(){return this.elements.menuItems[this.currentChild]}get hoverType(){return this._root?this._hoverType:this.elements.rootMenu.hoverType}get hoverDelay(){return this._root?this._hoverDelay:this.elements.rootMenu.hoverDelay}get enterDelay(){return this._enterDelay===-1?this.hoverDelay:this._root?this._enterDelay:this.elements.rootMenu.enterDelay}get leaveDelay(){return this._leaveDelay===-1?this.hoverDelay:this._root?this._leaveDelay:this.elements.rootMenu.leaveDelay}get shouldFocus(){let t=!1;return(this.currentEvent==="keyboard"||this.currentEvent==="character")&&(t=!0),this.currentEvent==="mouse"&&this.hoverType==="dynamic"&&(t=!0),t}get errors(){return this._errors}set openClass(t){S({openClass:t}),this._openClass!==t&&(this._openClass=t)}set closeClass(t){S({closeClass:t}),this._closeClass!==t&&(this._closeClass=t)}set transitionClass(t){S({transitionClass:t}),this._transitionClass!==t&&(this._transitionClass=t)}set currentChild(t){p("number",{value:t});function e(s){if(["mouse","character"].includes(s.currentEvent)&&s.elements.parentMenu){let i=0,l=!1;for(;!l&&i<s.elements.parentMenu.elements.menuItems.length;){const h=s.elements.parentMenu.elements.menuItems[i];h.isSubmenuItem&&h.elements.toggle.elements.controlledMenu===s&&(l=!0,s.elements.parentMenu.currentEvent=s.currentEvent,s.elements.parentMenu.currentChild=i),i++}}}t<-1?(this._currentChild=-1,e(this)):t>=this.elements.menuItems.length?(this._currentChild=this.elements.menuItems.length-1,e(this)):this.focusChild!==t&&(this._currentChild=t,e(this))}set focusState(t){V({value:t}),this._focusState!==t&&(this._focusState=t),this.elements.submenuToggles.length>0&&(t==="self"||t==="none")&&this.elements.submenuToggles.forEach(e=>{e.elements.controlledMenu.focusState="none"}),this.elements.parentMenu&&(t==="self"||t==="child")&&(this.elements.parentMenu.focusState="child")}set currentEvent(t){R({value:t}),this._currentEvent!==t&&(this._currentEvent=t,this.elements.submenuToggles.length>0&&this.elements.submenuToggles.forEach(e=>{e.elements.controlledMenu.currentEvent=t}))}set hoverType(t){z({value:t}),this._hoverType!==t&&(this._hoverType=t)}set hoverDelay(t){p("number",{value:t}),this._hoverDelay!==t&&(this._hoverDelay=t)}set enterDelay(t){p("number",{value:t}),this._enterDelay!==t&&(this._enterDelay=t)}set leaveDelay(t){p("number",{value:t}),this._leaveDelay!==t&&(this._leaveDelay=t)}_validate(){let t=!0,e;this._dom.container!==null||this._dom.controller!==null?e=k(HTMLElement,{menuElement:this._dom.menu,controllerElement:this._dom.controller,containerElement:this._dom.container}):e=k(HTMLElement,{menuElement:this._dom.menu}),e.status||(this._errors.push(e.error.message),t=!1);let s;if(this._selectors.submenuItems!==""?s=D({menuItemSelector:this._selectors.menuItems,menuLinkSelector:this._selectors.menuLinks,submenuItemSelector:this._selectors.submenuItems,submenuToggleSelector:this._selectors.submenuToggles,submenuSelector:this._selectors.submenus}):s=D({menuItemSelector:this._selectors.menuItems,menuLinkSelector:this._selectors.menuLinks}),s.status||(this._errors.push(s.error.message),t=!1),this._openClass!==""){const m=S({openClass:this._openClass});m.status||(this._errors.push(m.error.message),t=!1)}if(this._closeClass!==""){const m=S({closeClass:this._closeClass});m.status||(this._errors.push(m.error.message),t=!1)}if(this._transitionClass!==""){const m=S({transitionClass:this._transitionClass});m.status||(this._errors.push(m.error.message),t=!1)}const n=p("boolean",{isTopLevel:this._root});if(n.status||(this._errors.push(n.error.message),t=!1),this._elements.parentMenu!==null){const m=k(v,{parentMenu:this._elements.parentMenu});m.status||(this._errors.push(m.error.message),t=!1)}const i=z({hoverType:this._hoverType});i.status||(this._errors.push(i.error.message),t=!1);const l=p("number",{hoverDelay:this._hoverDelay});l.status||(this._errors.push(l.error.message),t=!1);const h=p("number",{enterDelay:this._enterDelay});h.status||(this._errors.push(h.error.message),t=!1);const c=p("number",{leaveDelay:this._leaveDelay});return c.status||(this._errors.push(c.error.message),t=!1),t}_setDOMElementType(t,e=this.dom.menu,s=!0){if(typeof this.selectors[t]=="string"){if(!Array.isArray(this.dom[t]))throw new Error(`AccessibleMenu: The "${t}" element cannot be set through _setDOMElementType.`);e!==this.dom.menu&&k(HTMLElement,{base:e});const i=Array.from(e.querySelectorAll(this.selectors[t])).filter(l=>l.parentElement===e);s?this._dom[t]=i:this._dom[t]=[...this._dom[t],...i]}else throw new Error(`AccessibleMenu: "${t}" is not a valid element type within the menu.`)}_resetDOMElementType(t){if(typeof this.dom[t]<"u"){if(!Array.isArray(this.dom[t]))throw new Error(`AccessibleMenu: The "${t}" element cannot be reset through _resetDOMElementType.`);this._dom[t]=[]}else throw new Error(`AccessibleMenu: "${t}" is not a valid element type within the menu.`)}_setDOMElements(){this._setDOMElementType("menuItems"),this.selectors.submenuItems!==""&&(this._setDOMElementType("submenuItems"),this._resetDOMElementType("submenuToggles"),this._resetDOMElementType("submenus"),this.dom.submenuItems.forEach(t=>{this._setDOMElementType("submenuToggles",t,!1),this._setDOMElementType("submenus",t,!1)}))}_findRootMenu(t){if(t.isTopLevel)this._elements.rootMenu=t;else if(t.elements.parentMenu!==null)this._findRootMenu(t.elements.parentMenu);else throw new Error("Cannot find root menu.")}_createChildElements(){this.dom.menuItems.forEach(t=>{let e;if(this.dom.submenuItems.includes(t)){const s=t.querySelector(this.selectors.submenuToggles),n=t.querySelector(this.selectors.submenus),i=new this._MenuType({menuElement:n,menuItemSelector:this.selectors.menuItems,menuLinkSelector:this.selectors.menuLinks,submenuItemSelector:this.selectors.submenuItems,submenuToggleSelector:this.selectors.submenuToggles,submenuSelector:this.selectors.submenus,openClass:this.openClass,closeClass:this.closeClass,transitionClass:this.transitionClass,isTopLevel:!1,parentMenu:this,hoverType:this.hoverType,hoverDelay:this.hoverDelay,enterDelay:this.enterDelay,leaveDelay:this.leaveDelay}),l=new this._MenuToggleType({menuToggleElement:s,parentElement:t,controlledMenu:i,parentMenu:this});this._elements.submenuToggles.push(l),e=new this._MenuItemType({menuItemElement:t,menuLinkElement:s,parentMenu:this,isSubmenuItem:!0,childMenu:i,toggle:l})}else{const s=t.querySelector(this.selectors.menuLinks);e=new this._MenuItemType({menuItemElement:t,menuLinkElement:s,parentMenu:this})}this._elements.menuItems.push(e)})}_clearTimeout(){clearTimeout(this._hoverTimeout)}_setTimeout(t,e){p("function",{callback:t}),p("number",{delay:e}),this._hoverTimeout=setTimeout(t,e)}_handleFocus(){this.elements.menuItems.forEach((t,e)=>{t.dom.link.addEventListener("focus",()=>{this.focusState="self",this.currentChild=e})})}_handleClick(){function t(e,s,n){o(n),s.toggle(),s.isOpen&&(e.focusState="self",s.elements.controlledMenu.focusState="none")}this.elements.menuItems.forEach((e,s)=>{e.dom.link.addEventListener("pointerdown",()=>{this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this._clearTimeout(),this.focusChild(s)},{passive:!0}),e.isSubmenuItem&&e.elements.toggle.dom.toggle.addEventListener("pointerup",n=>{this.currentEvent="mouse",t(this,e.elements.toggle,n)})}),this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("pointerup",e=>{this.currentEvent="mouse",t(this,this.elements.controller,e)})}_handleHover(){this.elements.menuItems.forEach((t,e)=>{t.dom.link.addEventListener("pointerenter",s=>{if(!(s.pointerType==="pen"||s.pointerType==="touch")){if(this.hoverType==="on")this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusChild(e),t.isSubmenuItem&&(this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{t.elements.toggle.preview()},this.enterDelay)):t.elements.toggle.preview());else if(this.hoverType==="dynamic"){const n=this.elements.submenuToggles.some(i=>i.isOpen);this.currentChild=e,(!this.isTopLevel||this.focusState!=="none")&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild()),t.isSubmenuItem&&(!this.isTopLevel||n)&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild(),this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{t.elements.toggle.preview()},this.enterDelay)):t.elements.toggle.preview())}}}),t.isSubmenuItem&&(t.dom.item.addEventListener("pointerleave",s=>{s.pointerType==="pen"||s.pointerType==="touch"||(this.hoverType==="on"?this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",t.elements.toggle.close()},this.leaveDelay)):(this.currentEvent="mouse",t.elements.toggle.close()):this.hoverType==="dynamic"&&(this.isTopLevel||(this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",t.elements.toggle.close(),this.focusCurrentChild()},this.leaveDelay)):(this.currentEvent="mouse",t.elements.toggle.close(),this.focusCurrentChild()))))}),t.dom.item.addEventListener("pointerenter",s=>{s.pointerType==="pen"||s.pointerType==="touch"||t.isSubmenuItem&&(this.hoverType==="on"||this.hoverType==="dynamic")&&this.leaveDelay>0&&this._clearTimeout()}))})}_handleKeydown(){this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("keydown",t=>{this.currentEvent="keyboard";const e=g(t);(e==="Space"||e==="Enter")&&o(t)})}_handleKeyup(){this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("keyup",t=>{this.currentEvent="keyboard";const e=g(t);(e==="Space"||e==="Enter")&&(o(t),this.elements.controller.toggle(),this.elements.controller.isOpen&&this.focusFirstChild())})}focus(){this.focusState="self",this.shouldFocus&&this.dom.menu.focus()}blur(){this.focusState="none",this.shouldFocus&&this.dom.menu.blur()}focusCurrentChild(){this.focusState="self",this.currentChild!==-1&&this.currentMenuItem.focus()}focusChild(t){this.blurCurrentChild(),this.currentChild=t,this.focusCurrentChild()}focusFirstChild(){this.focusChild(0)}focusLastChild(){this.focusChild(this.elements.menuItems.length-1)}focusNextChild(){this.currentChild<this.elements.menuItems.length-1?this.focusChild(this.currentChild+1):this.focusCurrentChild()}focusPreviousChild(){this.currentChild>0?this.focusChild(this.currentChild-1):this.focusCurrentChild()}blurCurrentChild(){this.focusState="none",this.currentChild!==-1&&this.currentMenuItem.blur()}focusController(){this.dom.controller&&(this.shouldFocus&&this.dom.controller.focus(),this.focusState="none")}focusContainer(){this.dom.container&&(this.shouldFocus&&this.dom.container.focus(),this.focusState="none")}closeChildren(){this.elements.submenuToggles.forEach(t=>t.close())}blurChildren(){this.elements.menuItems.forEach(t=>{t.blur(),t.isSubmenuItem&&t.elements.childMenu.blurChildren()})}}class P extends A{constructor({menuItemElement:t,menuLinkElement:e,parentMenu:s,isSubmenuItem:n=!1,childMenu:i=null,toggle:l=null,initialize:h=!0}){super({menuItemElement:t,menuLinkElement:e,parentMenu:s,isSubmenuItem:n,childMenu:i,toggle:l}),h&&this.initialize()}}class U extends L{constructor({menuToggleElement:t,parentElement:e,controlledMenu:s,parentMenu:n=null,initialize:i=!0}){super({menuToggleElement:t,parentElement:e,controlledMenu:s,parentMenu:n}),i&&this.initialize()}open(){this.closeSiblings(),super.open()}preview(){this.closeSiblings(),super.preview()}close(){this.isOpen&&this.closeChildren(),super.close()}}class x extends v{constructor({menuElement:e,menuItemSelector:s="li",menuLinkSelector:n="a",submenuItemSelector:i="li:has(ul)",submenuToggleSelector:l="button",submenuSelector:h="ul",controllerElement:c=null,containerElement:m=null,openClass:a="show",closeClass:d="hide",transitionClass:f="transitioning",isTopLevel:y=!0,parentMenu:M=null,hoverType:b="off",hoverDelay:C=250,enterDelay:_=-1,leaveDelay:E=-1,optionalKeySupport:T=!1,initialize:O=!0}){super({menuElement:e,menuItemSelector:s,menuLinkSelector:n,submenuItemSelector:i,submenuToggleSelector:l,submenuSelector:h,controllerElement:c,containerElement:m,openClass:a,closeClass:d,transitionClass:f,isTopLevel:y,parentMenu:M,hoverType:b,hoverDelay:C,enterDelay:_,leaveDelay:E});u(this,"_MenuType",x);u(this,"_MenuItemType",P);u(this,"_MenuToggleType",U);u(this,"_currentChild",-1);u(this,"_optionalSupport",!1);this._optionalSupport=T,O&&this.initialize()}initialize(){try{super.initialize(),this._handleFocus(),this._handleClick(),this._handleHover(),this._handleKeydown(),this._handleKeyup()}catch(e){console.error(e)}}get optionalKeySupport(){return this.isTopLevel?this._optionalSupport:this.elements.rootMenu.optionalKeySupport}set optionalKeySupport(e){p("boolean",{optionalKeySupport:e}),this._optionalSupport=e}_validate(){let e=super._validate();const s=p("boolean",{optionalKeySupport:this._optionalSupport});return s.status||(this._errors.push(s.error.message),e=!1),e}_handleClick(){super._handleClick(),document.addEventListener("pointerup",e=>{this.focusState!=="none"&&(this.currentEvent="mouse",!this.dom.menu.contains(e.target)&&!this.dom.menu!==e.target&&(this.closeChildren(),this.blur(),this.elements.controller&&this.elements.controller.close()))})}_handleKeydown(){super._handleKeydown(),this.dom.menu.addEventListener("keydown",e=>{this.currentEvent="keyboard";const s=g(e);if(this.focusState==="self"){const n=["Space","Enter"],i=["Escape"],l=["Escape"];this.optionalKeySupport?["ArrowUp","ArrowRight","ArrowDown","ArrowLeft","Home","End"].includes(s)&&o(e):(this.currentMenuItem.isSubmenuItem&&n.includes(s)||this.elements.controller&&i.includes(s)||this.elements.parentMenu&&l.includes(s))&&o(e)}})}_handleKeyup(){super._handleKeyup(),this.dom.menu.addEventListener("keyup",e=>{this.currentEvent="keyboard";const s=g(e);this.focusState==="self"&&(s==="Space"||s==="Enter"?this.currentMenuItem.isSubmenuItem?(o(e),this.currentMenuItem.elements.toggle.isOpen?this.currentMenuItem.elements.toggle.close():this.currentMenuItem.elements.toggle.preview()):this.currentMenuItem.dom.link.click():s==="Escape"?this.elements.submenuToggles.some(i=>i.isOpen)?(o(e),this.closeChildren()):this.elements.parentMenu?(o(e),this.elements.parentMenu.currentEvent=this.currentEvent,this.elements.parentMenu.closeChildren(),this.elements.parentMenu.focusCurrentChild()):this.isTopLevel&&this.elements.controller&&this.elements.controller.isOpen&&(this.elements.controller.close(),this.focusController()):this.optionalKeySupport&&(s==="ArrowDown"||s==="ArrowRight"?(o(e),this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen?(this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.childMenu.focusFirstChild()):this.focusNextChild()):s==="ArrowUp"||s==="ArrowLeft"?(o(e),this.focusPreviousChild()):s==="Home"?(o(e),this.focusFirstChild()):s==="End"&&(o(e),this.focusLastChild())))})}}class W extends A{constructor({menuItemElement:t,menuLinkElement:e,parentMenu:s,isSubmenuItem:n=!1,childMenu:i=null,toggle:l=null,initialize:h=!0}){super({menuItemElement:t,menuLinkElement:e,parentMenu:s,isSubmenuItem:n,childMenu:i,toggle:l}),h&&this.initialize()}initialize(){super.initialize(),this.dom.item.setAttribute("role","none"),this.dom.link.setAttribute("role","menuitem"),this.dom.link.tabIndex=-1}focus(){super.focus(),this.elements.parentMenu.isTopLevel&&(this.dom.link.tabIndex=0)}blur(){super.blur(),this.elements.parentMenu.isTopLevel&&(this.dom.link.tabIndex=-1)}}class Z extends L{constructor({menuToggleElement:t,parentElement:e,controlledMenu:s,parentMenu:n=null,initialize:i=!0}){super({menuToggleElement:t,parentElement:e,controlledMenu:s,parentMenu:n}),i&&this.initialize()}open(){this.closeSiblings(),super.open()}preview(){this.closeSiblings(),super.preview()}close(){this.isOpen&&(this.closeChildren(),this.elements.parentMenu&&this.elements.parentMenu.focusCurrentChild()),super.close()}}class K extends v{constructor({menuElement:e,menuItemSelector:s="li",menuLinkSelector:n="a",submenuItemSelector:i="li:has(ul)",submenuToggleSelector:l="a",submenuSelector:h="ul",controllerElement:c=null,containerElement:m=null,openClass:a="show",closeClass:d="hide",transitionClass:f="transitioning",isTopLevel:y=!0,parentMenu:M=null,hoverType:b="off",hoverDelay:C=250,enterDelay:_=-1,leaveDelay:E=-1,initialize:T=!0}){super({menuElement:e,menuItemSelector:s,menuLinkSelector:n,submenuItemSelector:i,submenuToggleSelector:l,submenuSelector:h,controllerElement:c,containerElement:m,openClass:a,closeClass:d,transitionClass:f,isTopLevel:y,parentMenu:M,hoverType:b,hoverDelay:C,enterDelay:_,leaveDelay:E});u(this,"_MenuType",K);u(this,"_MenuItemType",W);u(this,"_MenuToggleType",Z);T&&this.initialize()}initialize(){try{super.initialize(),this.isTopLevel?this.dom.menu.setAttribute("role","menubar"):this.dom.menu.setAttribute("role","menu"),this._handleFocus(),this._handleClick(),this._handleHover(),this._handleKeydown(),this._handleKeyup(),this.isTopLevel&&(this.elements.menuItems[0].dom.link.tabIndex=0)}catch(e){console.error(e)}}_handleClick(){super._handleClick(),document.addEventListener("pointerup",e=>{this.focusState!=="none"&&(this.currentEvent="mouse",!this.dom.menu.contains(e.target)&&!this.dom.menu!==e.target&&(this.closeChildren(),this.blur(),this.elements.controller&&this.elements.controller.close()))})}_handleKeydown(){super._handleKeydown(),this.dom.menu.addEventListener("keydown",e=>{this.currentEvent="keyboard";const s=g(e);if(s==="Tab"&&(this.elements.rootMenu.focusState!=="none"?(this.elements.rootMenu.blur(),this.elements.rootMenu.closeChildren()):this.elements.rootMenu.focus()),s==="Character")o(e);else if(this.isTopLevel){if(this.focusState==="self"){const n=["ArrowRight","ArrowLeft","Home","End"],i=["Space","Enter","ArrowDown","ArrowUp"],l=["Escape"];(n.includes(s)||this.currentMenuItem.isSubmenuItem&&i.includes(s)||this.elements.controller&&l.includes(s))&&o(e)}}else{const n=["Escape","ArrowRight","ArrowLeft","ArrowDown","ArrowUp","Home","End"],i=["Space","Enter"];(n.includes(s)||this.currentMenuItem.isSubmenuItem&&i.includes(s))&&o(e)}})}_handleKeyup(){super._handleKeyup(),this.dom.menu.addEventListener("keyup",e=>{this.currentEvent="keyboard";const s=g(e),{altKey:n,crtlKey:i,metaKey:l}=e;if(s==="Character"&&!(n||i||l))o(e),this.elements.rootMenu.currentEvent="character",this.focusNextChildWithCharacter(e.key);else if(this.isTopLevel){if(this.focusState==="self")if(s==="Space"||s==="Enter")this.currentMenuItem.isSubmenuItem?(o(e),this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.open(),requestAnimationFrame(()=>{this.currentMenuItem.elements.childMenu.focusFirstChild()})):this.currentMenuItem.dom.link.click();else if(s==="ArrowRight"){o(e);const c=this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen;this.focusNextChild(),c&&(this.currentMenuItem.isSubmenuItem?(this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.preview()):this.closeChildren())}else if(s==="ArrowLeft"){o(e);const c=this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen;this.focusPreviousChild(),c&&(this.currentMenuItem.isSubmenuItem?(this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.preview()):this.closeChildren())}else s==="ArrowDown"?this.currentMenuItem.isSubmenuItem&&(o(e),this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.open(),requestAnimationFrame(()=>{this.currentMenuItem.elements.childMenu.focusFirstChild()})):s==="ArrowUp"?this.currentMenuItem.isSubmenuItem&&(o(e),this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.open(),requestAnimationFrame(()=>{this.currentMenuItem.elements.childMenu.focusLastChild()})):s==="Home"?(o(e),this.focusFirstChild()):s==="End"?(o(e),this.focusLastChild()):s==="Escape"&&(this.elements.submenuToggles.some(m=>m.isOpen)?(o(e),this.closeChildren()):this.isTopLevel&&this.elements.controller&&this.elements.controller.isOpen&&(o(e),this.elements.controller.close(),this.focusController()))}else s==="Space"||s==="Enter"?this.currentMenuItem.isSubmenuItem?(o(e),this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.open(),requestAnimationFrame(()=>{this.currentMenuItem.elements.childMenu.focusFirstChild()})):this.currentMenuItem.dom.link.click():s==="Escape"?(o(e),this.elements.rootMenu.closeChildren(),this.elements.rootMenu.focusCurrentChild()):s==="ArrowRight"?this.currentMenuItem.isSubmenuItem?(o(e),this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.open(),requestAnimationFrame(()=>{this.currentMenuItem.elements.childMenu.focusFirstChild()})):(o(e),this.elements.rootMenu.closeChildren(),this.elements.rootMenu.focusNextChild(),this.elements.rootMenu.currentMenuItem.isSubmenuItem&&this.elements.rootMenu.currentMenuItem.elements.toggle.preview()):s==="ArrowLeft"?this.elements.parentMenu.currentMenuItem.isSubmenuItem&&(o(e),this.elements.parentMenu.currentMenuItem.elements.toggle.close(),this.elements.parentMenu.focusCurrentChild(),this.elements.parentMenu===this.elements.rootMenu&&(this.elements.rootMenu.closeChildren(),this.elements.rootMenu.focusPreviousChild(),this.elements.rootMenu.currentMenuItem.isSubmenuItem&&(this.elements.rootMenu.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.elements.rootMenu.currentMenuItem.elements.toggle.preview()))):s==="ArrowDown"?(o(e),this.focusNextChild()):s==="ArrowUp"?(o(e),this.focusPreviousChild()):s==="Home"?(o(e),this.focusFirstChild()):s==="End"&&(o(e),this.focusLastChild())})}focusNextChild(){this.currentChild===this.elements.menuItems.length-1?this.focusFirstChild():this.focusChild(this.currentChild+1)}focusPreviousChild(){this.currentChild===0?this.focusLastChild():this.focusChild(this.currentChild-1)}focusNextChildWithCharacter(e){const s=e.toLowerCase();let n=this.currentChild+1,i=!1;for(;!i&&n<this.elements.menuItems.length;){let l="";this.elements.menuItems[n].dom.item.innerText?l=this.elements.menuItems[n].dom.item.innerText:l=this.elements.menuItems[n].dom.item.textContent,l=l.replace(/[\s]/g,"").toLowerCase().charAt(0),l===s&&(i=!0,this.focusChild(n)),n++}}}class Q extends A{constructor({menuItemElement:e,menuLinkElement:s,parentMenu:n,isSubmenuItem:i=!1,childMenu:l=null,toggle:h=null,initialize:c=!0,submenuSibling:m=null}){super({menuItemElement:e,menuLinkElement:s,parentMenu:n,isSubmenuItem:i,childMenu:l,toggle:h});u(this,"_elements",{parentMenu:null,childMenu:null,toggle:null,sibling:null});this._elements.parentMenu=n,this._elements.childMenu=l,this._elements.toggle=h,this._elements.sibling=m,c&&this.initialize()}}class B extends L{constructor({menuToggleElement:t,parentElement:e,controlledMenu:s,parentMenu:n=null,initialize:i=!0}){super({menuToggleElement:t,parentElement:e,controlledMenu:s,parentMenu:n}),i&&this.initialize()}open(){this.closeSiblings(),super.open()}preview(){this.closeSiblings(),super.preview()}close(){this.isOpen&&this.closeChildren(),super.close()}}class F extends v{constructor({menuElement:e,menuItemSelector:s="li",menuLinkSelector:n="a",submenuItemSelector:i="li:has(ul)",submenuToggleSelector:l="button",submenuSelector:h="ul",submenuSubtoggleSelector:c="a",controllerElement:m=null,containerElement:a=null,openClass:d="show",closeClass:f="hide",transitionClass:y="transitioning",isTopLevel:M=!0,parentMenu:b=null,hoverType:C="off",hoverDelay:_=250,enterDelay:E=-1,leaveDelay:T=-1,optionalKeySupport:O=!1,initialize:N=!0}){super({menuElement:e,menuItemSelector:s,menuLinkSelector:n,submenuItemSelector:i,submenuSelector:h,submenuToggleSelector:l,controllerElement:m,containerElement:a,openClass:d,closeClass:f,transitionClass:y,isTopLevel:M,parentMenu:b,hoverType:C,hoverDelay:_,enterDelay:E,leaveDelay:T});u(this,"_MenuType",F);u(this,"_MenuItemType",Q);u(this,"_MenuToggleType",B);u(this,"_currentChild",-1);u(this,"_selectors",{menuItems:"",menuLinks:"",submenuItems:"",submenuToggles:"",submenus:"",submenuSubtoggles:""});u(this,"_optionalSupport",!1);this._optionalSupport=O,this._selectors.menuItems=s,this._selectors.submenuItems=i,this._selectors.submenuToggles=l,this._selectors.submenus=h,this._selectors.submenuSubtoggles=c,this._selectors.menuLinks=[...new Set([n,l])].join(","),N&&this.initialize()}initialize(){try{super.initialize(),this._handleFocus(),this._handleClick(),this._handleHover(),this._handleKeydown(),this._handleKeyup()}catch(e){console.error(e)}}get optionalKeySupport(){return this.isTopLevel?this._optionalSupport:this.elements.rootMenu.optionalKeySupport}set optionalKeySupport(e){p("boolean",{optionalKeySupport:e}),this._optionalSupport=e}_createChildElements(){this.dom.menuItems.forEach(e=>{let s,n;const i=e.querySelector(this.selectors.menuLinks);if(this.dom.submenuItems.includes(e)){const l=e.querySelector(this.selectors.submenuToggles),h=e.querySelector(this.selectors.submenus),c=new this._MenuType({menuElement:h,menuItemSelector:this.selectors.menuItems,menuLinkSelector:this.selectors.menuLinks,submenuItemSelector:this.selectors.submenuItems,submenuToggleSelector:this.selectors.submenuSubtoggles,submenuSelector:this.selectors.submenus,submenuSubtoggleSelector:this.selectors.submenuSubtoggles,openClass:this.openClass,closeClass:this.closeClass,transitionClass:this.transitionClass,isTopLevel:!1,parentMenu:this,hoverType:this.hoverType,hoverDelay:this.hoverDelay,enterDelay:this.enterDelay,leaveDelay:this.leaveDelay}),m=new this._MenuToggleType({menuToggleElement:l,parentElement:e,controlledMenu:c,parentMenu:this});this._elements.submenuToggles.push(m),l!==i?(n=new this._MenuItemType({menuItemElement:e,menuLinkElement:l,parentMenu:this,isSubmenuItem:!0,childMenu:c,toggle:m}),s=new this._MenuItemType({menuItemElement:e,menuLinkElement:i,parentMenu:this,submenuSibling:n})):s=new this._MenuItemType({menuItemElement:e,menuLinkElement:i,parentMenu:this,isSubmenuItem:!0,childMenu:c,toggle:m})}else s=new this._MenuItemType({menuItemElement:e,menuLinkElement:i,parentMenu:this});this._elements.menuItems.push(s),typeof n<"u"&&this._elements.menuItems.push(n)})}_validate(){let e=super._validate();const s=D({submenuSubtoggleSelector:this._selectors.submenuSubtoggles});s.status||(this._errors.push(s.error.message),e=!1);const n=p("boolean",{optionalKeySupport:this._optionalSupport});return n.status||(this._errors.push(n.error.message),e=!1),e}_handleClick(){super._handleClick(),document.addEventListener("pointerup",e=>{this.focusState!=="none"&&(this.currentEvent="mouse",!this.dom.menu.contains(e.target)&&!this.dom.menu!==e.target&&(this.closeChildren(),this.blur(),this.elements.controller&&this.elements.controller.close()))})}_handleHover(){this.elements.menuItems.forEach((e,s)=>{e.dom.link.addEventListener("pointerenter",n=>{if(!(n.pointerType==="pen"||n.pointerType==="touch")){if(this.hoverType==="on"){this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusChild(s);let i=e.isSubmenuItem?e.elements.toggle:null;if(e.elements.sibling!==null&&(i=e.elements.sibling.elements.toggle),i===null)return;this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{i.preview()},this.enterDelay)):i.preview()}else if(this.hoverType==="dynamic"){const i=this.elements.submenuToggles.some(l=>l.isOpen);if(this.currentChild=s,(!this.isTopLevel||this.focusState!=="none")&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild()),!this.isTopLevel||i){this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild();let l=e.isSubmenuItem?e.elements.toggle:null;if(e.elements.sibling!==null&&(l=e.elements.sibling.elements.toggle),l===null)return;this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{l.preview()},this.enterDelay)):l.preview()}}}}),e.isSubmenuItem&&(e.dom.item.addEventListener("pointerleave",n=>{n.pointerType==="pen"||n.pointerType==="touch"||(this.hoverType==="on"?this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",e.elements.toggle.close()},this.leaveDelay)):(this.currentEvent="mouse",e.elements.toggle.close()):this.hoverType==="dynamic"&&(this.isTopLevel||(this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",e.elements.toggle.close(),this.focusCurrentChild()},this.leaveDelay)):(this.currentEvent="mouse",e.elements.toggle.close(),this.focusCurrentChild()))))}),e.dom.item.addEventListener("pointerenter",n=>{n.pointerType==="pen"||n.pointerType==="touch"||e.isSubmenuItem&&(this.hoverType==="on"||this.hoverType==="dynamic")&&this.leaveDelay>0&&this._clearTimeout()}))})}_handleKeydown(){super._handleKeydown(),this.dom.menu.addEventListener("keydown",e=>{this.currentEvent="keyboard";const s=g(e);if(this.focusState==="self"){const n=["Space","Enter"],i=["Escape"],l=["Escape"];this.optionalKeySupport?["ArrowUp","ArrowRight","ArrowDown","ArrowLeft","Home","End"].includes(s)&&o(e):(this.currentMenuItem.isSubmenuItem&&n.includes(s)||this.elements.controller&&i.includes(s)||this.elements.parentMenu&&l.includes(s))&&o(e)}})}_handleKeyup(){super._handleKeyup(),this.dom.menu.addEventListener("keyup",e=>{this.currentEvent="keyboard";const s=g(e);this.focusState==="self"&&(s==="Space"||s==="Enter"?this.currentMenuItem.isSubmenuItem?(o(e),this.currentMenuItem.elements.toggle.isOpen?this.currentMenuItem.elements.toggle.close():this.currentMenuItem.elements.toggle.preview()):this.currentMenuItem.dom.link.click():s==="Escape"?this.elements.submenuToggles.some(i=>i.isOpen)?(o(e),this.closeChildren()):this.elements.parentMenu?(o(e),this.elements.parentMenu.currentEvent=this.currentEvent,this.elements.parentMenu.closeChildren(),this.elements.parentMenu.focusCurrentChild()):this.isTopLevel&&this.elements.controller&&this.elements.controller.isOpen&&(this.elements.controller.close(),this.focusController()):this.optionalKeySupport&&(s==="ArrowDown"||s==="ArrowRight"?(o(e),this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen?(this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.childMenu.focusFirstChild()):this.focusNextChild()):s==="ArrowUp"||s==="ArrowLeft"?(o(e),this.focusPreviousChild()):s==="Home"?(o(e),this.focusFirstChild()):s==="End"&&(o(e),this.focusLastChild())))})}}class G extends A{constructor({menuItemElement:t,menuLinkElement:e,parentMenu:s,isSubmenuItem:n=!1,childMenu:i=null,toggle:l=null,initialize:h=!0}){super({menuItemElement:t,menuLinkElement:e,parentMenu:s,isSubmenuItem:n,childMenu:i,toggle:l}),h&&this.initialize()}initialize(){super.initialize(),this.dom.item.setAttribute("role","none"),this.dom.link.setAttribute("role","treeitem"),this.dom.link.tabIndex=-1}focus(){super.focus(),this.dom.link.tabIndex=0}blur(){super.blur(),this.dom.link.tabIndex=-1}}class J extends L{constructor({menuToggleElement:t,parentElement:e,controlledMenu:s,parentMenu:n=null,initialize:i=!0}){super({menuToggleElement:t,parentElement:e,controlledMenu:s,parentMenu:n}),i&&this.initialize()}initialize(){this._setIds(),this._setAriaAttributes(),this.dom.toggle.getAttribute("aria-expanded")==="true"?this.open():this._collapse(!1)}_setAriaAttributes(){this.dom.toggle.setAttribute("aria-haspopup","true"),this.dom.toggle.getAttribute("aria-expanded")!=="true"&&this.dom.toggle.setAttribute("aria-expanded","false"),H("button",{toggle:this.dom.toggle})||this.dom.toggle.setAttribute("role","button"),this.elements.controlledMenu.dom.menu.setAttribute("aria-labelledby",this.dom.toggle.id),this.dom.toggle.setAttribute("aria-controls",this.elements.controlledMenu.dom.menu.id)}}class $ extends v{constructor({menuElement:e,menuItemSelector:s="li",menuLinkSelector:n="a",submenuItemSelector:i="li:has(ul)",submenuToggleSelector:l="a",submenuSelector:h="ul",controllerElement:c=null,containerElement:m=null,openClass:a="show",closeClass:d="hide",transitionClass:f="transitioning",isTopLevel:y=!0,parentMenu:M=null,hoverType:b="off",hoverDelay:C=250,enterDelay:_=-1,leaveDelay:E=-1,initialize:T=!0}){super({menuElement:e,menuItemSelector:s,menuLinkSelector:n,submenuItemSelector:i,submenuToggleSelector:l,submenuSelector:h,controllerElement:c,containerElement:m,openClass:a,closeClass:d,transitionClass:f,isTopLevel:y,parentMenu:M,hoverType:b,hoverDelay:C,enterDelay:_,leaveDelay:E});u(this,"_MenuType",$);u(this,"_MenuItemType",G);u(this,"_MenuToggleType",J);T&&this.initialize()}initialize(){try{super.initialize(),this.isTopLevel?(this.dom.menu.setAttribute("role","tree"),this.elements.menuItems[0].dom.link.tabIndex=0):this.dom.menu.setAttribute("role","group"),this._handleFocus(),this._handleClick(),this._handleHover(),this._handleKeydown(),this._handleKeyup()}catch(e){console.error(e)}}_handleHover(){this.elements.menuItems.forEach((e,s)=>{e.dom.link.addEventListener("pointerenter",n=>{if(!(n.pointerType==="pen"||n.pointerType==="touch")){if(this.hoverType==="on")this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusChild(s),e.isSubmenuItem&&(this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{e.elements.toggle.preview()},this.enterDelay)):e.elements.toggle.preview());else if(this.hoverType==="dynamic"){const i=this.elements.submenuToggles.some(l=>l.isOpen);this.currentChild=s,(!this.isTopLevel||this.focusState!=="none")&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild()),e.isSubmenuItem&&(!this.isTopLevel||i)&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild(),this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{e.elements.toggle.preview()},this.enterDelay)):e.elements.toggle.preview())}}}),e.isSubmenuItem&&(e.dom.item.addEventListener("pointerleave",n=>{n.pointerType==="pen"||n.pointerType==="touch"||(this.hoverType==="on"?this.leaveDelay>0&&this._clearTimeout():this.hoverType==="dynamic"&&(this.isTopLevel||this.leaveDelay>0&&this._clearTimeout()))}),e.dom.item.addEventListener("pointerenter",n=>{n.pointerType==="pen"||n.pointerType==="touch"||e.isSubmenuItem&&(this.hoverType==="on"||this.hoverType==="dynamic")&&this.leaveDelay>0&&this._clearTimeout()})),this.isTopLevel&&this.dom.menu.addEventListener("pointerleave",n=>{n.pointerType==="pen"||n.pointerType==="touch"||this.hoverType==="on"&&(this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.closeChildren(),this.blur()},this.leaveDelay)):(this.closeChildren(),this.blur()))})})}_handleKeydown(){super._handleKeydown(),this.dom.menu.addEventListener("keydown",e=>{this.currentEvent="keyboard";const s=g(e);if(s==="Tab"&&(this.elements.rootMenu.focusState!=="none"?this.elements.rootMenu.blur():this.elements.rootMenu.focus()),this.focusState==="self"){const n=["Space","ArrowUp","ArrowDown","ArrowLeft","Asterisk","Home","End"],i=["Enter","ArrowRight"],l=["Escape"];(n.includes(s)||this.currentMenuItem.isSubmenuItem&&i.includes(s)||this.elements.controller&&l.includes(s))&&o(e)}})}_handleKeyup(){super._handleKeyup(),this.dom.menu.addEventListener("keyup",e=>{this.currentEvent="keyboard";const s=g(e),{altKey:n,crtlKey:i,metaKey:l}=e;if(s==="Character"&&!(n||i||l))o(e),this.elements.rootMenu.currentEvent="character",this.focusNextNodeWithCharacter(e.key);else if(this.focusState==="self")if(s==="Enter"||s==="Space")o(e),this.currentMenuItem.isSubmenuItem?this.currentMenuItem.elements.toggle.isOpen?this.currentMenuItem.elements.toggle.close():this.currentMenuItem.elements.toggle.preview():this.currentMenuItem.dom.link.click();else if(s==="Escape")this.isTopLevel&&this.elements.controller&&this.elements.controller.isOpen&&(this.elements.controller.close(),this.focusController());else if(s==="ArrowDown")o(e),this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen?(this.blurCurrentChild(),this.currentMenuItem.elements.childMenu.currentEvent=this.currentEvent,this.currentMenuItem.elements.childMenu.focusFirstChild()):!this.isTopLevel&&this.currentChild===this.elements.menuItems.length-1?this.focusParentsNextChild():this.focusNextChild();else if(s==="ArrowUp"){o(e);const c=this.elements.menuItems[this.currentChild-1];c&&c.isSubmenuItem&&c.elements.toggle.isOpen?(this.blurCurrentChild(),this.currentChild=this.currentChild-1,this.currentMenuItem.elements.childMenu.currentEvent=this.currentEvent,this.focusChildsLastNode()):!this.isTopLevel&&this.currentChild===0?(this.blurCurrentChild(),this.elements.parentMenu.currentEvent=this.currentEvent,this.elements.parentMenu.focusCurrentChild()):this.focusPreviousChild()}else s==="ArrowRight"?this.currentMenuItem.isSubmenuItem&&(o(e),this.currentMenuItem.elements.toggle.isOpen?(this.blurCurrentChild(),this.currentMenuItem.elements.childMenu.currentEvent=this.currentEvent,this.currentMenuItem.elements.childMenu.focusFirstChild()):this.currentMenuItem.elements.toggle.preview()):s==="ArrowLeft"?(o(e),this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen?(this.currentMenuItem.elements.childMenu.blurCurrentChild(),this.currentMenuItem.elements.toggle.close()):this.isTopLevel||(this.blurCurrentChild(),this.elements.parentMenu.currentEvent=this.currentEvent,this.elements.parentMenu.focusCurrentChild())):s==="Home"?(o(e),this.blurCurrentChild(),this.elements.rootMenu.focusFirstChild()):s==="End"?(o(e),this.blurCurrentChild(),this.elements.rootMenu.focusLastNode()):s==="Asterisk"&&(o(e),this.openChildren())})}focusLastNode(){const e=this.elements.menuItems.length-1,s=this.elements.menuItems[e];s.isSubmenuItem&&s.elements.toggle.isOpen?(this.currentChild=e,s.elements.childMenu.currentEvent=this.currentEvent,s.elements.childMenu.focusLastNode()):this.focusLastChild()}openChildren(){this.elements.submenuToggles.forEach(e=>e.preview())}focusNextNodeWithCharacter(e){function s(a){let d=[];return a.elements.menuItems.forEach(f=>{d.push(f),f.isSubmenuItem&&f.elements.toggle.isOpen&&(d=[...d,...s(f.elements.toggle.elements.controlledMenu)])}),d}const n=e.toLowerCase(),i=s(this.elements.rootMenu),l=i.indexOf(this.currentMenuItem)+1,h=[...i.slice(l),...i.slice(0,l)];let c=0,m=!1;for(;!m&&c<h.length;){let a="";if(h[c].dom.item.innerText?a=h[c].dom.item.innerText:a=h[c].dom.item.textContent,a=a.replace(/[\s]/g,"").toLowerCase().charAt(0),a===n){m=!0;const d=h[c].elements.parentMenu,f=d.elements.menuItems.indexOf(h[c]);this.elements.rootMenu.blurChildren(),d.focusChild(f)}c++}}focusParentsNextChild(){this.elements.parentMenu&&(this.elements.parentMenu.currentEvent=this.currentEvent,this.elements.parentMenu.currentChild===this.elements.parentMenu.elements.menuItems.length-1?(this.elements.parentMenu.blurCurrentChild(),this.elements.parentMenu.focusParentsNextChild()):(this.blurChildren(),this.elements.parentMenu.focusNextChild()))}focusChildsLastNode(){this.currentMenuItem.elements.childMenu.currentEvent=this.currentEvent,this.currentMenuItem.elements.childMenu.focusLastChild(),this.currentMenuItem.elements.childMenu.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.childMenu.currentMenuItem.elements.toggle.isOpen&&(this.currentMenuItem.elements.childMenu.blurCurrentChild(),this.currentMenuItem.elements.childMenu.focusChildsLastNode())}}const X={DisclosureMenu:x,Menubar:K,TopLinkDisclosureMenu:F,Treeview:$};module.exports=X;
diff --git a/dist/accessible-menu.es.js b/dist/accessible-menu.es.js
index d6512120..ef4f9145 100644
--- a/dist/accessible-menu.es.js
+++ b/dist/accessible-menu.es.js
@@ -1,10 +1,10 @@
 var j = Object.defineProperty;
 var q = (r, t, e) => t in r ? j(r, t, { enumerable: !0, configurable: !0, writable: !0, value: e }) : r[t] = e;
 var u = (r, t, e) => q(r, typeof t != "symbol" ? t + "" : t, e);
-function w(r, t) {
+function I(r, t) {
   typeof r == "string" ? t.classList.add(r) : t.classList.add(...r);
 }
-function v(r, t) {
+function w(r, t) {
   typeof r == "string" ? t.classList.remove(r) : t.classList.remove(...r);
 }
 function k(r, t) {
@@ -409,13 +409,13 @@ class L {
    */
   _expand(t = !0) {
     const { closeClass: e, openClass: s, transitionClass: n } = this.elements.controlledMenu;
-    this.dom.toggle.setAttribute("aria-expanded", "true"), n !== "" ? (w(n, this.elements.controlledMenu.dom.menu), requestAnimationFrame(() => {
-      e !== "" && v(e, this.elements.controlledMenu.dom.menu), requestAnimationFrame(() => {
-        s !== "" && w(s, this.elements.controlledMenu.dom.menu), requestAnimationFrame(() => {
-          v(n, this.elements.controlledMenu.dom.menu);
+    this.dom.toggle.setAttribute("aria-expanded", "true"), n !== "" ? (I(n, this.elements.controlledMenu.dom.menu), requestAnimationFrame(() => {
+      e !== "" && w(e, this.elements.controlledMenu.dom.menu), requestAnimationFrame(() => {
+        s !== "" && I(s, this.elements.controlledMenu.dom.menu), requestAnimationFrame(() => {
+          w(n, this.elements.controlledMenu.dom.menu);
         });
       });
-    })) : (s !== "" && w(s, this.elements.controlledMenu.dom.menu), e !== "" && v(e, this.elements.controlledMenu.dom.menu)), t && this.dom.toggle.dispatchEvent(this._expandEvent);
+    })) : (s !== "" && I(s, this.elements.controlledMenu.dom.menu), e !== "" && w(e, this.elements.controlledMenu.dom.menu)), t && this.dom.toggle.dispatchEvent(this._expandEvent);
   }
   /**
    * Collapses the controlled menu.
@@ -436,13 +436,13 @@ class L {
    */
   _collapse(t = !0) {
     const { closeClass: e, openClass: s, transitionClass: n } = this.elements.controlledMenu;
-    this.dom.toggle.setAttribute("aria-expanded", "false"), n !== "" ? (w(n, this.elements.controlledMenu.dom.menu), requestAnimationFrame(() => {
-      s !== "" && v(s, this.elements.controlledMenu.dom.menu), requestAnimationFrame(() => {
-        e !== "" && w(e, this.elements.controlledMenu.dom.menu), requestAnimationFrame(() => {
-          v(n, this.elements.controlledMenu.dom.menu);
+    this.dom.toggle.setAttribute("aria-expanded", "false"), n !== "" ? (I(n, this.elements.controlledMenu.dom.menu), requestAnimationFrame(() => {
+      s !== "" && w(s, this.elements.controlledMenu.dom.menu), requestAnimationFrame(() => {
+        e !== "" && I(e, this.elements.controlledMenu.dom.menu), requestAnimationFrame(() => {
+          w(n, this.elements.controlledMenu.dom.menu);
         });
       });
-    })) : (e !== "" && w(e, this.elements.controlledMenu.dom.menu), s !== "" && v(s, this.elements.controlledMenu.dom.menu)), t && this.dom.toggle.dispatchEvent(this._collapseEvent);
+    })) : (e !== "" && I(e, this.elements.controlledMenu.dom.menu), s !== "" && w(s, this.elements.controlledMenu.dom.menu)), t && this.dom.toggle.dispatchEvent(this._collapseEvent);
   }
   /**
    * Opens the controlled menu.
@@ -655,34 +655,34 @@ function g(r) {
 function o(r) {
   r.preventDefault(), r.stopPropagation();
 }
-class I {
+class v {
   /**
    * Constructs a new `BaseMenu`.
    *
-   * @param {object}             options                                   - The options for generating the menu.
-   * @param {HTMLElement}        options.menuElement                       - The menu element in the DOM.
-   * @param {string}             [options.menuItemSelector = li]           - The query selector string for menu items.
-   * @param {string}             [options.menuLinkSelector = a]            - The query selector string for menu links.
-   * @param {string}             [options.submenuItemSelector]             - The query selector string for menu items containing submenus.
-   * @param {string}             [options.submenuToggleSelector = a]       - The query selector string for submenu toggle buttons/links.
-   * @param {string}             [options.submenuSelector = ul]            - The query selector string for submenus.
-   * @param {?HTMLElement}       [options.controllerElement = null]        - The element controlling the menu in the DOM.
-   * @param {?HTMLElement}       [options.containerElement = null]         - The element containing the menu in the DOM.
-   * @param {?(string|string[])} [options.openClass = show]                - The class to apply when a menu is "open".
-   * @param {?(string|string[])} [options.closeClass = hide]               - The class to apply when a menu is "closed".
-   * @param {?(string|string[])} [options.transitionClass = transitioning] - The class to apply when a menu is transitioning between "open" and "closed" states.
-   * @param {boolean}            [options.isTopLevel = false]              - A flag to mark the root menu.
-   * @param {?BaseMenu}          [options.parentMenu = null]               - The parent menu to this menu.
-   * @param {string}             [options.hoverType = off]                 - The type of hoverability a menu has.
-   * @param {number}             [options.hoverDelay = 250]                - The delay for opening and closing menus if the menu is hoverable (in miliseconds).
-   * @param {number}             [options.enterDelay = -1]                 - The delay for opening menus if the menu is hoverable (in miliseconds).
-   * @param {number}             [options.leaveDelay = -1]                 - The delay for closing menus if the menu is hoverable (in miliseconds).
+   * @param {object}             options                                    - The options for generating the menu.
+   * @param {HTMLElement}        options.menuElement                        - The menu element in the DOM.
+   * @param {string}             [options.menuItemSelector = li]            - The query selector string for menu items.
+   * @param {string}             [options.menuLinkSelector = a]             - The query selector string for menu links.
+   * @param {string}             [options.submenuItemSelector = li:has(ul)] - The query selector string for menu items containing submenus.
+   * @param {string}             [options.submenuToggleSelector = a]        - The query selector string for submenu toggle buttons/links.
+   * @param {string}             [options.submenuSelector = ul]             - The query selector string for submenus.
+   * @param {?HTMLElement}       [options.controllerElement = null]         - The element controlling the menu in the DOM.
+   * @param {?HTMLElement}       [options.containerElement = null]          - The element containing the menu in the DOM.
+   * @param {?(string|string[])} [options.openClass = show]                 - The class to apply when a menu is "open".
+   * @param {?(string|string[])} [options.closeClass = hide]                - The class to apply when a menu is "closed".
+   * @param {?(string|string[])} [options.transitionClass = transitioning]  - The class to apply when a menu is transitioning between "open" and "closed" states.
+   * @param {boolean}            [options.isTopLevel = false]               - A flag to mark the root menu.
+   * @param {?BaseMenu}          [options.parentMenu = null]                - The parent menu to this menu.
+   * @param {string}             [options.hoverType = off]                  - The type of hoverability a menu has.
+   * @param {number}             [options.hoverDelay = 250]                 - The delay for opening and closing menus if the menu is hoverable (in miliseconds).
+   * @param {number}             [options.enterDelay = -1]                  - The delay for opening menus if the menu is hoverable (in miliseconds).
+   * @param {number}             [options.leaveDelay = -1]                  - The delay for closing menus if the menu is hoverable (in miliseconds).
    */
   constructor({
     menuElement: t,
     menuItemSelector: e = "li",
     menuLinkSelector: s = "a",
-    submenuItemSelector: n = "",
+    submenuItemSelector: n = "li:has(ul)",
     submenuToggleSelector: i = "a",
     submenuSelector: l = "ul",
     controllerElement: h = null,
@@ -704,7 +704,7 @@ class I {
      *
      * @type {typeof BaseMenu}
      */
-    u(this, "_MenuType", I);
+    u(this, "_MenuType", v);
     // eslint-disable-line no-use-before-define
     /**
      * The class to use when generating menu items.
@@ -1240,7 +1240,7 @@ class I {
     }
     const n = p("boolean", { isTopLevel: this._root });
     if (n.status || (this._errors.push(n.error.message), t = !1), this._elements.parentMenu !== null) {
-      const m = k(I, {
+      const m = k(v, {
         parentMenu: this._elements.parentMenu
       });
       m.status || (this._errors.push(m.error.message), t = !1);
@@ -1400,7 +1400,7 @@ class I {
     clearTimeout(this._hoverTimeout);
   }
   /**
-   * A wrapper for setTimeout that stores the timeout in the menu.
+   * Sets the hover timeout.
    *
    * @protected
    *
@@ -1408,7 +1408,7 @@ class I {
    * @param {number}   delay    - The delay time in milliseconds.
    */
   _setTimeout(t, e) {
-    this._hoverTimeout = setTimeout(t, e);
+    p("function", { callback: t }), p("number", { delay: e }), this._hoverTimeout = setTimeout(t, e);
   }
   /**
    * Handles focus events throughout the menu for proper menu use.
@@ -1778,36 +1778,36 @@ class U extends L {
     this.isOpen && this.closeChildren(), super.close();
   }
 }
-class x extends I {
+class x extends v {
   /**
    * Constructs a new `DisclosureMenu`.
    *
-   * @param {object}             options                                   - The options for generating the menu.
-   * @param {HTMLElement}        options.menuElement                       - The menu element in the DOM.
-   * @param {string}             [options.menuItemSelector = li]           - The query selector string for menu items.
-   * @param {string}             [options.menuLinkSelector = a]            - The query selector string for menu links.
-   * @param {string}             [options.submenuItemSelector]             - The query selector string for menu items containing submenus.
-   * @param {string}             [options.submenuToggleSelector = button]  - The query selector string for submenu toggle buttons/links.
-   * @param {string}             [options.submenuSelector = ul]            - The query selector string for submenus.
-   * @param {?HTMLElement}       [options.controllerElement = null]        - The element controlling the menu in the DOM.
-   * @param {?HTMLElement}       [options.containerElement = null]         - The element containing the menu in the DOM.
-   * @param {?(string|string[])} [options.openClass = show]                - The class to apply when a menu is "open".
-   * @param {?(string|string[])} [options.closeClass = hide]               - The class to apply when a menu is "closed".
-   * @param {?(string|string[])} [options.transitionClass = transitioning] - The class to apply when a menu is transitioning between "open" and "closed" states.
-   * @param {boolean}            [options.isTopLevel = true]               - A flag to mark the root menu.
-   * @param {?DisclosureMenu}    [options.parentMenu = null]               - The parent menu to this menu.
-   * @param {string}             [options.hoverType = off]                 - The type of hoverability a menu has.
-   * @param {number}             [options.hoverDelay = 250]                - The delay for opening and closing menus if the menu is hoverable (in miliseconds).
-   * @param {number}             [options.enterDelay = -1]                 - The delay for opening a menu if the menu is focusable (in miliseconds).
-   * @param {number}             [options.leaveDelay = -1]                 - The delay for closing a menu if the menu is focusable (in miliseconds).
-   * @param {boolean}            [options.optionalKeySupport = false]      - A flag to add optional keyboard support (Arrow keys, Home, and End) to the menu.
-   * @param {boolean}            [options.initialize = true]               - A flag to initialize the menu immediately upon creation.
+   * @param {object}             options                                    - The options for generating the menu.
+   * @param {HTMLElement}        options.menuElement                        - The menu element in the DOM.
+   * @param {string}             [options.menuItemSelector = li]            - The query selector string for menu items.
+   * @param {string}             [options.menuLinkSelector = a]             - The query selector string for menu links.
+   * @param {string}             [options.submenuItemSelector = li:has(ul)] - The query selector string for menu items containing submenus.
+   * @param {string}             [options.submenuToggleSelector = button]   - The query selector string for submenu toggle buttons/links.
+   * @param {string}             [options.submenuSelector = ul]             - The query selector string for submenus.
+   * @param {?HTMLElement}       [options.controllerElement = null]         - The element controlling the menu in the DOM.
+   * @param {?HTMLElement}       [options.containerElement = null]          - The element containing the menu in the DOM.
+   * @param {?(string|string[])} [options.openClass = show]                 - The class to apply when a menu is "open".
+   * @param {?(string|string[])} [options.closeClass = hide]                - The class to apply when a menu is "closed".
+   * @param {?(string|string[])} [options.transitionClass = transitioning]  - The class to apply when a menu is transitioning between "open" and "closed" states.
+   * @param {boolean}            [options.isTopLevel = true]                - A flag to mark the root menu.
+   * @param {?DisclosureMenu}    [options.parentMenu = null]                - The parent menu to this menu.
+   * @param {string}             [options.hoverType = off]                  - The type of hoverability a menu has.
+   * @param {number}             [options.hoverDelay = 250]                 - The delay for opening and closing menus if the menu is hoverable (in miliseconds).
+   * @param {number}             [options.enterDelay = -1]                  - The delay for opening a menu if the menu is focusable (in miliseconds).
+   * @param {number}             [options.leaveDelay = -1]                  - The delay for closing a menu if the menu is focusable (in miliseconds).
+   * @param {boolean}            [options.optionalKeySupport = false]       - A flag to add optional keyboard support (Arrow keys, Home, and End) to the menu.
+   * @param {boolean}            [options.initialize = true]                - A flag to initialize the menu immediately upon creation.
    */
   constructor({
     menuElement: e,
     menuItemSelector: s = "li",
     menuLinkSelector: n = "a",
-    submenuItemSelector: i = "",
+    submenuItemSelector: i = "li:has(ul)",
     submenuToggleSelector: l = "button",
     submenuSelector: h = "ul",
     controllerElement: c = null,
@@ -2141,35 +2141,35 @@ class Z extends L {
     this.isOpen && (this.closeChildren(), this.elements.parentMenu && this.elements.parentMenu.focusCurrentChild()), super.close();
   }
 }
-class K extends I {
+class K extends v {
   /**
    * Constructs a new `Menubar`.
    *
-   * @param {object}             options                                   - The options for generating the menu.
-   * @param {HTMLElement}        options.menuElement                       - The menu element in the DOM.
-   * @param {string}             [options.menuItemSelector = li]           - The query selector string for menu items.
-   * @param {string}             [options.menuLinkSelector = a]            - The query selector string for menu links.
-   * @param {string}             [options.submenuItemSelector]             - The query selector string for menu items containing submenus.
-   * @param {string}             [options.submenuToggleSelector = a]       - The query selector string for submenu toggle buttons/links.
-   * @param {string}             [options.submenuSelector = ul]            - The query selector string for submenus.
-   * @param {?HTMLElement}       [options.controllerElement = null]        - The element controlling the menu in the DOM.
-   * @param {?HTMLElement}       [options.containerElement = null]         - The element containing the menu in the DOM.
-   * @param {?(string|string[])} [options.openClass = show]                - The class to apply when a menu is "open".
-   * @param {?(string|string[])} [options.closeClass = hide]               - The class to apply when a menu is "closed".
-   * @param {?(string|string[])} [options.transitionClass = transitioning] - The class to apply when a menu is transitioning between "open" and "closed" states.
-   * @param {boolean}            [options.isTopLevel = true]               - A flag to mark the root menu.
-   * @param {?Menubar}           [options.parentMenu = null]               - The parent menu to this menu.
-   * @param {string}             [options.hoverType = off]                 - The type of hoverability a menu has.
-   * @param {number}             [options.hoverDelay = 250]                - The delay for opening and closing menus if the menu is hoverable (in miliseconds).
-   * @param {number}             [options.enterDelay = -1]                 - The delay for opening a menu if the menu is focusable (in miliseconds).
-   * @param {number}             [options.leaveDelay = -1]                 - The delay for closing a menu if the menu is focusable (in miliseconds).
-   * @param {boolean}            [options.initialize = true]               - A flag to initialize the menu immediately upon creation.
+   * @param {object}             options                                    - The options for generating the menu.
+   * @param {HTMLElement}        options.menuElement                        - The menu element in the DOM.
+   * @param {string}             [options.menuItemSelector = li]            - The query selector string for menu items.
+   * @param {string}             [options.menuLinkSelector = a]             - The query selector string for menu links.
+   * @param {string}             [options.submenuItemSelector = li:has(ul)] - The query selector string for menu items containing submenus.
+   * @param {string}             [options.submenuToggleSelector = a]        - The query selector string for submenu toggle buttons/links.
+   * @param {string}             [options.submenuSelector = ul]             - The query selector string for submenus.
+   * @param {?HTMLElement}       [options.controllerElement = null]         - The element controlling the menu in the DOM.
+   * @param {?HTMLElement}       [options.containerElement = null]          - The element containing the menu in the DOM.
+   * @param {?(string|string[])} [options.openClass = show]                 - The class to apply when a menu is "open".
+   * @param {?(string|string[])} [options.closeClass = hide]                - The class to apply when a menu is "closed".
+   * @param {?(string|string[])} [options.transitionClass = transitioning]  - The class to apply when a menu is transitioning between "open" and "closed" states.
+   * @param {boolean}            [options.isTopLevel = true]                - A flag to mark the root menu.
+   * @param {?Menubar}           [options.parentMenu = null]                - The parent menu to this menu.
+   * @param {string}             [options.hoverType = off]                  - The type of hoverability a menu has.
+   * @param {number}             [options.hoverDelay = 250]                 - The delay for opening and closing menus if the menu is hoverable (in miliseconds).
+   * @param {number}             [options.enterDelay = -1]                  - The delay for opening a menu if the menu is focusable (in miliseconds).
+   * @param {number}             [options.leaveDelay = -1]                  - The delay for closing a menu if the menu is focusable (in miliseconds).
+   * @param {boolean}            [options.initialize = true]                - A flag to initialize the menu immediately upon creation.
    */
   constructor({
     menuElement: e,
     menuItemSelector: s = "li",
     menuLinkSelector: n = "a",
-    submenuItemSelector: i = "",
+    submenuItemSelector: i = "li:has(ul)",
     submenuToggleSelector: l = "a",
     submenuSelector: h = "ul",
     controllerElement: c = null,
@@ -2525,37 +2525,37 @@ class B extends L {
     this.isOpen && this.closeChildren(), super.close();
   }
 }
-class F extends I {
+class F extends v {
   /**
    * Constructs a new `TopLinkDisclosureMenu`.
    *
-   * @param {object}                 options                                   - The options for generating the menu.
-   * @param {HTMLElement}            options.menuElement                       - The menu element in the DOM.
-   * @param {string}                 [options.menuItemSelector = li]           - The query selector string for menu items.
-   * @param {string}                 [options.menuLinkSelector = a]            - The query selector string for menu links.
-   * @param {string}                 [options.submenuItemSelector]             - The query selector string for menu items containing submenus.
-   * @param {string}                 [options.submenuToggleSelector = button]  - The query selector string for submenu toggle buttons/links.
-   * @param {string}                 [options.submenuSelector = ul]            - The query selector string for submenus.
-   * @param {string}                 [options.submenuSubtoggleSelector = a]    - The query selector string for submenu toggle buttons/links below the top level.
-   * @param {?HTMLElement}           [options.controllerElement = null]        - The element controlling the menu in the DOM.
-   * @param {?HTMLElement}           [options.containerElement = null]         - The element containing the menu in the DOM.
-   * @param {?(string|string[])}     [options.openClass = show]                - The class to apply when a menu is "open".
-   * @param {?(string|string[])}     [options.closeClass = hide]               - The class to apply when a menu is "closed".
-   * @param {?(string|string[])}     [options.transitionClass = transitioning] - The class to apply when a menu is transitioning between "open" and "closed" states.
-   * @param {boolean}                [options.isTopLevel = true]               - A flag to mark the root menu.
-   * @param {?TopLinkDisclosureMenu} [options.parentMenu = null]               - The parent menu to this menu.
-   * @param {string}                 [options.hoverType = off]                 - The type of hoverability a menu has.
-   * @param {number}                 [options.hoverDelay = 250]                - The delay for opening and closing menus if the menu is hoverable (in miliseconds).
-   * @param {number}                 [options.enterDelay = -1]                 - The delay for opening a menu if the menu is focusable (in miliseconds).
-   * @param {number}                 [options.leaveDelay = -1]                 - The delay for closing a menu if the menu is focusable (in miliseconds).
-   * @param {boolean}                [options.optionalKeySupport = false]      - A flag to add optional keyboard support (Arrow keys, Home, and End) to the menu.
-   * @param {boolean}                [options.initialize = true]               - A flag to initialize the menu immediately upon creation.
+   * @param {object}                 options                                    - The options for generating the menu.
+   * @param {HTMLElement}            options.menuElement                        - The menu element in the DOM.
+   * @param {string}                 [options.menuItemSelector = li]            - The query selector string for menu items.
+   * @param {string}                 [options.menuLinkSelector = a]             - The query selector string for menu links.
+   * @param {string}                 [options.submenuItemSelector = li:has(ul)] - The query selector string for menu items containing submenus.
+   * @param {string}                 [options.submenuToggleSelector = button]   - The query selector string for submenu toggle buttons/links.
+   * @param {string}                 [options.submenuSelector = ul]             - The query selector string for submenus.
+   * @param {string}                 [options.submenuSubtoggleSelector = a]     - The query selector string for submenu toggle buttons/links below the top level.
+   * @param {?HTMLElement}           [options.controllerElement = null]         - The element controlling the menu in the DOM.
+   * @param {?HTMLElement}           [options.containerElement = null]          - The element containing the menu in the DOM.
+   * @param {?(string|string[])}     [options.openClass = show]                 - The class to apply when a menu is "open".
+   * @param {?(string|string[])}     [options.closeClass = hide]                - The class to apply when a menu is "closed".
+   * @param {?(string|string[])}     [options.transitionClass = transitioning]  - The class to apply when a menu is transitioning between "open" and "closed" states.
+   * @param {boolean}                [options.isTopLevel = true]                - A flag to mark the root menu.
+   * @param {?TopLinkDisclosureMenu} [options.parentMenu = null]                - The parent menu to this menu.
+   * @param {string}                 [options.hoverType = off]                  - The type of hoverability a menu has.
+   * @param {number}                 [options.hoverDelay = 250]                 - The delay for opening and closing menus if the menu is hoverable (in miliseconds).
+   * @param {number}                 [options.enterDelay = -1]                  - The delay for opening a menu if the menu is focusable (in miliseconds).
+   * @param {number}                 [options.leaveDelay = -1]                  - The delay for closing a menu if the menu is focusable (in miliseconds).
+   * @param {boolean}                [options.optionalKeySupport = false]       - A flag to add optional keyboard support (Arrow keys, Home, and End) to the menu.
+   * @param {boolean}                [options.initialize = true]                - A flag to initialize the menu immediately upon creation.
    */
   constructor({
     menuElement: e,
     menuItemSelector: s = "li",
     menuLinkSelector: n = "a",
-    submenuItemSelector: i = "",
+    submenuItemSelector: i = "li:has(ul)",
     submenuToggleSelector: l = "button",
     submenuSelector: h = "ul",
     submenuSubtoggleSelector: c = "a",
@@ -3055,35 +3055,35 @@ class J extends L {
     );
   }
 }
-class $ extends I {
+class $ extends v {
   /**
    * Constructs a new `Treeview`.
    *
-   * @param {object}             options                                   - The options for generating the menu.
-   * @param {HTMLElement}        options.menuElement                       - The menu element in the DOM.
-   * @param {string}             [options.menuItemSelector = li]           - The query selector string for menu items.
-   * @param {string}             [options.menuLinkSelector = a]            - The query selector string for menu links.
-   * @param {string}             [options.submenuItemSelector]             - The query selector string for menu items containing submenus.
-   * @param {string}             [options.submenuToggleSelector = a]       - The query selector string for submenu toggle buttons/links.
-   * @param {string}             [options.submenuSelector = ul]            - The query selector string for submenus.
-   * @param {?HTMLElement}       [options.controllerElement = null]        - The element controlling the menu in the DOM.
-   * @param {?HTMLElement}       [options.containerElement = null]         - The element containing the menu in the DOM.
-   * @param {?(string|string[])} [options.openClass = show]                - The class to apply when a menu is "open".
-   * @param {?(string|string[])} [options.closeClass = hide]               - The class to apply when a menu is "closed".
-   * @param {?(string|string[])} [options.transitionClass = transitioning] - The class to apply when a menu is transitioning between "open" and "closed" states.
-   * @param {boolean}            [options.isTopLevel = true]               - A flag to mark the root menu.
-   * @param {?Treeview}          [options.parentMenu = null]               - The parent menu to this menu.
-   * @param {string}             [options.hoverType = off]                 - The type of hoverability a menu has.
-   * @param {number}             [options.hoverDelay = 250]                - The delay for opening and closing menus if the menu is hoverable (in miliseconds).
-   * @param {number}             [options.enterDelay = -1]                 - The delay for opening a menu if the menu is focusable (in miliseconds).
-   * @param {number}             [options.leaveDelay = -1]                 - The delay for closing a menu if the menu is focusable (in miliseconds).
-   * @param {boolean}            [options.initialize = true]               - A flag to initialize the menu immediately upon creation.
+   * @param {object}             options                                    - The options for generating the menu.
+   * @param {HTMLElement}        options.menuElement                        - The menu element in the DOM.
+   * @param {string}             [options.menuItemSelector = li]            - The query selector string for menu items.
+   * @param {string}             [options.menuLinkSelector = a]             - The query selector string for menu links.
+   * @param {string}             [options.submenuItemSelector = li:has(ul)] - The query selector string for menu items containing submenus.
+   * @param {string}             [options.submenuToggleSelector = a]        - The query selector string for submenu toggle buttons/links.
+   * @param {string}             [options.submenuSelector = ul]             - The query selector string for submenus.
+   * @param {?HTMLElement}       [options.controllerElement = null]         - The element controlling the menu in the DOM.
+   * @param {?HTMLElement}       [options.containerElement = null]          - The element containing the menu in the DOM.
+   * @param {?(string|string[])} [options.openClass = show]                 - The class to apply when a menu is "open".
+   * @param {?(string|string[])} [options.closeClass = hide]                - The class to apply when a menu is "closed".
+   * @param {?(string|string[])} [options.transitionClass = transitioning]  - The class to apply when a menu is transitioning between "open" and "closed" states.
+   * @param {boolean}            [options.isTopLevel = true]                - A flag to mark the root menu.
+   * @param {?Treeview}          [options.parentMenu = null]                - The parent menu to this menu.
+   * @param {string}             [options.hoverType = off]                  - The type of hoverability a menu has.
+   * @param {number}             [options.hoverDelay = 250]                 - The delay for opening and closing menus if the menu is hoverable (in miliseconds).
+   * @param {number}             [options.enterDelay = -1]                  - The delay for opening a menu if the menu is focusable (in miliseconds).
+   * @param {number}             [options.leaveDelay = -1]                  - The delay for closing a menu if the menu is focusable (in miliseconds).
+   * @param {boolean}            [options.initialize = true]                - A flag to initialize the menu immediately upon creation.
    */
   constructor({
     menuElement: e,
     menuItemSelector: s = "li",
     menuLinkSelector: n = "a",
-    submenuItemSelector: i = "",
+    submenuItemSelector: i = "li:has(ul)",
     submenuToggleSelector: l = "a",
     submenuSelector: h = "ul",
     controllerElement: c = null,
@@ -3170,6 +3170,71 @@ class $ extends I {
       console.error(e);
     }
   }
+  /**
+   * Handles hover events throughout the menu for proper use.
+   *
+   * Adds `pointerenter` listeners to all menu items and `pointerleave` listeners
+   * to all submenu items which function differently depending on
+   * the menu's hover type.
+   *
+   * Before executing anything, the event is checked to make sure the event wasn't
+   * triggered by a pen or touch.
+   *
+   * <strong>Hover Type "on"</strong>
+   * - When a `pointerenter` event triggers on any menu item the menu's
+   *    current child value will change to that
+   *   menu item.
+   * - When a `pointerenter` event triggers on a submenu item the
+   *   preview method for the submenu item's
+   *   toggle will be called.
+   * - When a `pointerleave` event triggers on the menu itself the
+   *   closeChildren method will be called after a delay
+   *   set by the menu's hover delay.
+   *
+   * <strong>Hover Type "dynamic"</strong>
+   * - When a `pointerenter` event triggers on any menu item the menu's
+   *   current child value will change to that menu item.
+   * - When a `pointerenter` event triggers on any menu item, and the menu's
+   *   focus state is not "none", the menu item
+   *   will be focused.
+   * - When a `pointerenter` event triggers on a submenu item, and a submenu is
+   *   already open, the preview method for the submenu item's toggle will be called.
+   * - When a `pointerenter` event triggers on a submenu item, and no submenu is
+   *   open, no submenu-specific methods will be called.
+   *
+   * <strong>Hover Type "off"</strong>
+   * All `pointerenter` and `pointerleave` events are ignored.
+   *
+   * @protected
+   */
+  _handleHover() {
+    this.elements.menuItems.forEach((e, s) => {
+      e.dom.link.addEventListener("pointerenter", (n) => {
+        if (!(n.pointerType === "pen" || n.pointerType === "touch")) {
+          if (this.hoverType === "on")
+            this.currentEvent = "mouse", this.elements.rootMenu.blurChildren(), this.focusChild(s), e.isSubmenuItem && (this.enterDelay > 0 ? (this._clearTimeout(), this._setTimeout(() => {
+              e.elements.toggle.preview();
+            }, this.enterDelay)) : e.elements.toggle.preview());
+          else if (this.hoverType === "dynamic") {
+            const i = this.elements.submenuToggles.some(
+              (l) => l.isOpen
+            );
+            this.currentChild = s, (!this.isTopLevel || this.focusState !== "none") && (this.currentEvent = "mouse", this.elements.rootMenu.blurChildren(), this.focusCurrentChild()), e.isSubmenuItem && (!this.isTopLevel || i) && (this.currentEvent = "mouse", this.elements.rootMenu.blurChildren(), this.focusCurrentChild(), this.enterDelay > 0 ? (this._clearTimeout(), this._setTimeout(() => {
+              e.elements.toggle.preview();
+            }, this.enterDelay)) : e.elements.toggle.preview());
+          }
+        }
+      }), e.isSubmenuItem && (e.dom.item.addEventListener("pointerleave", (n) => {
+        n.pointerType === "pen" || n.pointerType === "touch" || (this.hoverType === "on" ? this.leaveDelay > 0 && this._clearTimeout() : this.hoverType === "dynamic" && (this.isTopLevel || this.leaveDelay > 0 && this._clearTimeout()));
+      }), e.dom.item.addEventListener("pointerenter", (n) => {
+        n.pointerType === "pen" || n.pointerType === "touch" || e.isSubmenuItem && (this.hoverType === "on" || this.hoverType === "dynamic") && this.leaveDelay > 0 && this._clearTimeout();
+      })), this.isTopLevel && this.dom.menu.addEventListener("pointerleave", (n) => {
+        n.pointerType === "pen" || n.pointerType === "touch" || this.hoverType === "on" && (this.leaveDelay > 0 ? (this._clearTimeout(), this._setTimeout(() => {
+          this.closeChildren(), this.blur();
+        }, this.leaveDelay)) : (this.closeChildren(), this.blur()));
+      });
+    });
+  }
   /**
    * Handles keydown events throughout the menu for proper menu use.
    *
diff --git a/dist/accessible-menu.iife.js b/dist/accessible-menu.iife.js
index 4a20d7e9..1cad8686 100644
--- a/dist/accessible-menu.iife.js
+++ b/dist/accessible-menu.iife.js
@@ -1,3 +1,3 @@
-var AccessibleMenu=function(){"use strict";var G=Object.defineProperty;var J=(y,p,M)=>p in y?G(y,p,{enumerable:!0,configurable:!0,writable:!0,value:M}):y[p]=M;var u=(y,p,M)=>J(y,typeof p!="symbol"?p+"":p,M);function y(r,t){typeof r=="string"?t.classList.add(r):t.classList.add(...r)}function p(r,t){typeof r=="string"?t.classList.remove(r):t.classList.remove(...r)}function M(r,t){try{if(typeof t!="object"){const e=typeof t;throw new TypeError(`Elements given to isValidInstance() must be inside of an object. "${e}" given.`)}for(const e in t)if(!(t[e]instanceof r)){const s=typeof t[e];throw new TypeError(`${e} must be an instance of ${r.name}. "${s}" given.`)}return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function g(r,t){try{if(typeof t!="object"){const e=typeof t;throw new TypeError(`Values given to isValidType() must be inside of an object. "${e}" given.`)}for(const e in t){const s=typeof t[e];if(s!==r)throw new TypeError(`${e} must be a ${r}. "${s}" given.`)}return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function D(r){try{if(typeof r!="object"){const t=typeof r;throw new TypeError(`Values given to isQuerySelector() must be inside of an object. "${t}" given.`)}for(const t in r)try{if(r[t]===null)throw new Error;document.querySelector(r[t])}catch{throw new TypeError(`${t} must be a valid query selector. "${r[t]}" given.`)}return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function k(r){try{if(typeof r!="object"||Array.isArray(r)){const t=typeof r;throw new TypeError(`Values given to isValidClassList() must be inside of an object. "${t}" given.`)}for(const t in r){const e=typeof r[t];if(e!=="string")if(Array.isArray(r[t]))r[t].forEach(s=>{if(typeof s!="string")throw new TypeError(`${t} must be a string or an array of strings. An array containing non-strings given.`)});else throw new TypeError(`${t} must be a string or an array of strings. "${e}" given.`);else{const s={};s[t]=r[t],D(s)}}return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function N(r){try{if(typeof r!="object"){const e=typeof r;throw new TypeError(`Values given to isValidState() must be inside of an object. "${e}" given.`)}const t=["none","self","child"];for(const e in r)if(!t.includes(r[e]))throw new TypeError(`${e} must be one of the following values: ${t.join(", ")}. "${r[e]}" given.`);return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function j(r){try{if(typeof r!="object"){const e=typeof r;throw new TypeError(`Values given to isValidEvent() must be inside of an object. "${e}" given.`)}const t=["none","mouse","keyboard","character"];for(const e in r)if(!t.includes(r[e]))throw new TypeError(`${e} must be one of the following values: ${t.join(", ")}. "${r[e]}" given.`);return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function z(r){try{if(typeof r!="object"){const e=typeof r;throw new TypeError(`Values given to isValidHoverType() must be inside of an object. "${e}" given.`)}const t=["off","on","dynamic"];for(const e in r)if(!t.includes(r[e]))throw new TypeError(`${e} must be one of the following values: ${t.join(", ")}. "${r[e]}" given.`);return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function H(r,t){if(g("string",{tagName:r}).status&&M(HTMLElement,t).status){const e=r.toLowerCase();let s=!0;for(const n in t)t[n].tagName.toLowerCase()!==e&&(s=!1);return s}else return!1}class L{constructor({menuToggleElement:t,parentElement:e,controlledMenu:s,parentMenu:n=null}){u(this,"_dom",{toggle:null,parent:null});u(this,"_elements",{controlledMenu:null,parentMenu:null});u(this,"_open",!1);u(this,"_expandEvent",new CustomEvent("accessibleMenuExpand",{bubbles:!0,detail:{toggle:this}}));u(this,"_collapseEvent",new CustomEvent("accessibleMenuCollapse",{bubbles:!0,detail:{toggle:this}}));this._dom.toggle=t,this._dom.parent=e,this._elements.controlledMenu=s,this._elements.parentMenu=n}initialize(){this._setIds(),this._setAriaAttributes(),this._collapse(!1)}get dom(){return this._dom}get elements(){return this._elements}get isOpen(){return this._open}set isOpen(t){g("boolean",{value:t}),this._open=t}_setIds(){var t;if(this.dom.toggle.id===""||this.elements.controlledMenu.dom.menu.id===""){const e=Math.random().toString(36).replace(/[^a-z]+/g,"").substring(0,10);let s=((t=this.dom.toggle.innerText)==null?void 0:t.replace(/[^a-zA-Z0-9\s]/g,""))||"",n=e;!s.replace(/\s/g,"").length&&this.dom.toggle.getAttribute("aria-label")&&(s=this.dom.toggle.getAttribute("aria-label").replace(/[^a-zA-Z0-9\s]/g,"")),s.replace(/\s/g,"").length>0&&(s=s.toLowerCase().replace(/\s+/g,"-"),s.startsWith("-")&&(s=s.substring(1)),s.endsWith("-")&&(s=s.slice(0,-1)),n=`${s}-${n}`),this.dom.toggle.id=this.dom.toggle.id||`menu-button-${n}`,this.elements.controlledMenu.dom.menu.id=this.elements.controlledMenu.dom.menu.id||`menu-${n}`}}_setAriaAttributes(){this.dom.toggle.setAttribute("aria-haspopup","true"),this.dom.toggle.setAttribute("aria-expanded","false"),H("button",{toggle:this.dom.toggle})||this.dom.toggle.setAttribute("role","button"),this.elements.controlledMenu.dom.menu.setAttribute("aria-labelledby",this.dom.toggle.id),this.dom.toggle.setAttribute("aria-controls",this.elements.controlledMenu.dom.menu.id)}_expand(t=!0){const{closeClass:e,openClass:s,transitionClass:n}=this.elements.controlledMenu;this.dom.toggle.setAttribute("aria-expanded","true"),n!==""?(y(n,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{e!==""&&p(e,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{s!==""&&y(s,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{p(n,this.elements.controlledMenu.dom.menu)})})})):(s!==""&&y(s,this.elements.controlledMenu.dom.menu),e!==""&&p(e,this.elements.controlledMenu.dom.menu)),t&&this.dom.toggle.dispatchEvent(this._expandEvent)}_collapse(t=!0){const{closeClass:e,openClass:s,transitionClass:n}=this.elements.controlledMenu;this.dom.toggle.setAttribute("aria-expanded","false"),n!==""?(y(n,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{s!==""&&p(s,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{e!==""&&y(e,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{p(n,this.elements.controlledMenu.dom.menu)})})})):(e!==""&&y(e,this.elements.controlledMenu.dom.menu),s!==""&&p(s,this.elements.controlledMenu.dom.menu)),t&&this.dom.toggle.dispatchEvent(this._collapseEvent)}open(){this.elements.controlledMenu.focusState="self",this.isOpen||(this._expand(),this.isOpen=!0)}preview(){this.elements.parentMenu&&(this.elements.parentMenu.focusState="self"),this.isOpen||(this._expand(),this.isOpen=!0)}close(){this.isOpen&&(this.elements.controlledMenu.blur(),this.elements.parentMenu&&(this.elements.parentMenu.focusState="self"),this._collapse(),this.isOpen=!1)}toggle(){this.isOpen?this.close():this.open()}closeSiblings(){this.elements.parentMenu&&this.elements.parentMenu.elements.submenuToggles.forEach(t=>{t!==this&&t.close()})}closeChildren(){this.elements.controlledMenu.elements.submenuToggles.forEach(t=>t.close())}}class A{constructor({menuItemElement:t,menuLinkElement:e,parentMenu:s,isSubmenuItem:n=!1,childMenu:i=null,toggle:l=null}){u(this,"_dom",{item:null,link:null});u(this,"_elements",{parentMenu:null,childMenu:null,toggle:null});u(this,"_submenu",!1);this._dom.item=t,this._dom.link=e,this._elements.parentMenu=s,this._elements.childMenu=i,this._elements.toggle=l,this._submenu=n}initialize(){}get dom(){return this._dom}get elements(){return this._elements}get isSubmenuItem(){return this._submenu}focus(){this.elements.parentMenu.shouldFocus&&this.dom.link.focus()}blur(){this.elements.parentMenu.shouldFocus&&this.dom.link.blur()}}function b(r){try{const t=r.key||r.keyCode,e={Enter:t==="Enter"||t===13,Space:t===" "||t==="Spacebar"||t===32,Escape:t==="Escape"||t==="Esc"||t===27,ArrowUp:t==="ArrowUp"||t==="Up"||t===38,ArrowRight:t==="ArrowRight"||t==="Right"||t===39,ArrowDown:t==="ArrowDown"||t==="Down"||t===40,ArrowLeft:t==="ArrowLeft"||t==="Left"||t===37,Home:t==="Home"||t===36,End:t==="End"||t===35,Character:isNaN(t)&&!!t.match(/^[a-zA-Z]{1}$/),Tab:t==="Tab"||t===9,Asterisk:t==="*"||t===56};return Object.keys(e).find(s=>e[s]===!0)||""}catch{return""}}function o(r){r.preventDefault(),r.stopPropagation()}class w{constructor({menuElement:t,menuItemSelector:e="li",menuLinkSelector:s="a",submenuItemSelector:n="",submenuToggleSelector:i="a",submenuSelector:l="ul",controllerElement:h=null,containerElement:c=null,openClass:m="show",closeClass:a="hide",transitionClass:d="transitioning",isTopLevel:f=!0,parentMenu:C=null,hoverType:_="off",hoverDelay:E=250,enterDelay:T=-1,leaveDelay:I=-1}){u(this,"_MenuType",w);u(this,"_MenuItemType",A);u(this,"_MenuToggleType",L);u(this,"_dom",{menu:null,menuItems:[],submenuItems:[],submenuToggles:[],submenus:[],controller:null,container:null});u(this,"_selectors",{menuItems:"",menuLinks:"",submenuItems:"",submenuToggles:"",submenus:""});u(this,"_elements",{menuItems:[],submenuToggles:[],controller:null,parentMenu:null,rootMenu:null});u(this,"_openClass","show");u(this,"_closeClass","hide");u(this,"_transitionClass","transitioning");u(this,"_root",!0);u(this,"_currentChild",0);u(this,"_focusState","none");u(this,"_currentEvent","none");u(this,"_hoverType","off");u(this,"_hoverDelay",250);u(this,"_enterDelay",-1);u(this,"_leaveDelay",-1);u(this,"_hoverTimeout",null);u(this,"_errors",[]);this._dom.menu=t,this._dom.controller=h,this._dom.container=c,this._selectors.menuItems=e,this._selectors.menuLinks=s,this._selectors.submenuItems=n,this._selectors.submenuToggles=i,this._selectors.submenus=l,this._elements.menuItems=[],this._elements.submenuToggles=[],this._elements.controller=null,this._elements.parentMenu=C,this._elements.rootMenu=f?this:null,this._openClass=m||"",this._closeClass=a||"",this._transitionClass=d||"",this._root=f,this._hoverType=_,this._hoverDelay=E,this._enterDelay=T,this._leaveDelay=I}initialize(){if(!this._validate())throw new Error(`AccesibleMenu: cannot initialize menu. The following errors have been found:
+var AccessibleMenu=function(){"use strict";var G=Object.defineProperty;var J=(y,g,M)=>g in y?G(y,g,{enumerable:!0,configurable:!0,writable:!0,value:M}):y[g]=M;var u=(y,g,M)=>J(y,typeof g!="symbol"?g+"":g,M);function y(l,t){typeof l=="string"?t.classList.add(l):t.classList.add(...l)}function g(l,t){typeof l=="string"?t.classList.remove(l):t.classList.remove(...l)}function M(l,t){try{if(typeof t!="object"){const e=typeof t;throw new TypeError(`Elements given to isValidInstance() must be inside of an object. "${e}" given.`)}for(const e in t)if(!(t[e]instanceof l)){const s=typeof t[e];throw new TypeError(`${e} must be an instance of ${l.name}. "${s}" given.`)}return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function p(l,t){try{if(typeof t!="object"){const e=typeof t;throw new TypeError(`Values given to isValidType() must be inside of an object. "${e}" given.`)}for(const e in t){const s=typeof t[e];if(s!==l)throw new TypeError(`${e} must be a ${l}. "${s}" given.`)}return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function D(l){try{if(typeof l!="object"){const t=typeof l;throw new TypeError(`Values given to isQuerySelector() must be inside of an object. "${t}" given.`)}for(const t in l)try{if(l[t]===null)throw new Error;document.querySelector(l[t])}catch{throw new TypeError(`${t} must be a valid query selector. "${l[t]}" given.`)}return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function k(l){try{if(typeof l!="object"||Array.isArray(l)){const t=typeof l;throw new TypeError(`Values given to isValidClassList() must be inside of an object. "${t}" given.`)}for(const t in l){const e=typeof l[t];if(e!=="string")if(Array.isArray(l[t]))l[t].forEach(s=>{if(typeof s!="string")throw new TypeError(`${t} must be a string or an array of strings. An array containing non-strings given.`)});else throw new TypeError(`${t} must be a string or an array of strings. "${e}" given.`);else{const s={};s[t]=l[t],D(s)}}return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function N(l){try{if(typeof l!="object"){const e=typeof l;throw new TypeError(`Values given to isValidState() must be inside of an object. "${e}" given.`)}const t=["none","self","child"];for(const e in l)if(!t.includes(l[e]))throw new TypeError(`${e} must be one of the following values: ${t.join(", ")}. "${l[e]}" given.`);return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function j(l){try{if(typeof l!="object"){const e=typeof l;throw new TypeError(`Values given to isValidEvent() must be inside of an object. "${e}" given.`)}const t=["none","mouse","keyboard","character"];for(const e in l)if(!t.includes(l[e]))throw new TypeError(`${e} must be one of the following values: ${t.join(", ")}. "${l[e]}" given.`);return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function z(l){try{if(typeof l!="object"){const e=typeof l;throw new TypeError(`Values given to isValidHoverType() must be inside of an object. "${e}" given.`)}const t=["off","on","dynamic"];for(const e in l)if(!t.includes(l[e]))throw new TypeError(`${e} must be one of the following values: ${t.join(", ")}. "${l[e]}" given.`);return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function H(l,t){if(p("string",{tagName:l}).status&&M(HTMLElement,t).status){const e=l.toLowerCase();let s=!0;for(const n in t)t[n].tagName.toLowerCase()!==e&&(s=!1);return s}else return!1}class L{constructor({menuToggleElement:t,parentElement:e,controlledMenu:s,parentMenu:n=null}){u(this,"_dom",{toggle:null,parent:null});u(this,"_elements",{controlledMenu:null,parentMenu:null});u(this,"_open",!1);u(this,"_expandEvent",new CustomEvent("accessibleMenuExpand",{bubbles:!0,detail:{toggle:this}}));u(this,"_collapseEvent",new CustomEvent("accessibleMenuCollapse",{bubbles:!0,detail:{toggle:this}}));this._dom.toggle=t,this._dom.parent=e,this._elements.controlledMenu=s,this._elements.parentMenu=n}initialize(){this._setIds(),this._setAriaAttributes(),this._collapse(!1)}get dom(){return this._dom}get elements(){return this._elements}get isOpen(){return this._open}set isOpen(t){p("boolean",{value:t}),this._open=t}_setIds(){var t;if(this.dom.toggle.id===""||this.elements.controlledMenu.dom.menu.id===""){const e=Math.random().toString(36).replace(/[^a-z]+/g,"").substring(0,10);let s=((t=this.dom.toggle.innerText)==null?void 0:t.replace(/[^a-zA-Z0-9\s]/g,""))||"",n=e;!s.replace(/\s/g,"").length&&this.dom.toggle.getAttribute("aria-label")&&(s=this.dom.toggle.getAttribute("aria-label").replace(/[^a-zA-Z0-9\s]/g,"")),s.replace(/\s/g,"").length>0&&(s=s.toLowerCase().replace(/\s+/g,"-"),s.startsWith("-")&&(s=s.substring(1)),s.endsWith("-")&&(s=s.slice(0,-1)),n=`${s}-${n}`),this.dom.toggle.id=this.dom.toggle.id||`menu-button-${n}`,this.elements.controlledMenu.dom.menu.id=this.elements.controlledMenu.dom.menu.id||`menu-${n}`}}_setAriaAttributes(){this.dom.toggle.setAttribute("aria-haspopup","true"),this.dom.toggle.setAttribute("aria-expanded","false"),H("button",{toggle:this.dom.toggle})||this.dom.toggle.setAttribute("role","button"),this.elements.controlledMenu.dom.menu.setAttribute("aria-labelledby",this.dom.toggle.id),this.dom.toggle.setAttribute("aria-controls",this.elements.controlledMenu.dom.menu.id)}_expand(t=!0){const{closeClass:e,openClass:s,transitionClass:n}=this.elements.controlledMenu;this.dom.toggle.setAttribute("aria-expanded","true"),n!==""?(y(n,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{e!==""&&g(e,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{s!==""&&y(s,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{g(n,this.elements.controlledMenu.dom.menu)})})})):(s!==""&&y(s,this.elements.controlledMenu.dom.menu),e!==""&&g(e,this.elements.controlledMenu.dom.menu)),t&&this.dom.toggle.dispatchEvent(this._expandEvent)}_collapse(t=!0){const{closeClass:e,openClass:s,transitionClass:n}=this.elements.controlledMenu;this.dom.toggle.setAttribute("aria-expanded","false"),n!==""?(y(n,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{s!==""&&g(s,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{e!==""&&y(e,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{g(n,this.elements.controlledMenu.dom.menu)})})})):(e!==""&&y(e,this.elements.controlledMenu.dom.menu),s!==""&&g(s,this.elements.controlledMenu.dom.menu)),t&&this.dom.toggle.dispatchEvent(this._collapseEvent)}open(){this.elements.controlledMenu.focusState="self",this.isOpen||(this._expand(),this.isOpen=!0)}preview(){this.elements.parentMenu&&(this.elements.parentMenu.focusState="self"),this.isOpen||(this._expand(),this.isOpen=!0)}close(){this.isOpen&&(this.elements.controlledMenu.blur(),this.elements.parentMenu&&(this.elements.parentMenu.focusState="self"),this._collapse(),this.isOpen=!1)}toggle(){this.isOpen?this.close():this.open()}closeSiblings(){this.elements.parentMenu&&this.elements.parentMenu.elements.submenuToggles.forEach(t=>{t!==this&&t.close()})}closeChildren(){this.elements.controlledMenu.elements.submenuToggles.forEach(t=>t.close())}}class A{constructor({menuItemElement:t,menuLinkElement:e,parentMenu:s,isSubmenuItem:n=!1,childMenu:i=null,toggle:r=null}){u(this,"_dom",{item:null,link:null});u(this,"_elements",{parentMenu:null,childMenu:null,toggle:null});u(this,"_submenu",!1);this._dom.item=t,this._dom.link=e,this._elements.parentMenu=s,this._elements.childMenu=i,this._elements.toggle=r,this._submenu=n}initialize(){}get dom(){return this._dom}get elements(){return this._elements}get isSubmenuItem(){return this._submenu}focus(){this.elements.parentMenu.shouldFocus&&this.dom.link.focus()}blur(){this.elements.parentMenu.shouldFocus&&this.dom.link.blur()}}function b(l){try{const t=l.key||l.keyCode,e={Enter:t==="Enter"||t===13,Space:t===" "||t==="Spacebar"||t===32,Escape:t==="Escape"||t==="Esc"||t===27,ArrowUp:t==="ArrowUp"||t==="Up"||t===38,ArrowRight:t==="ArrowRight"||t==="Right"||t===39,ArrowDown:t==="ArrowDown"||t==="Down"||t===40,ArrowLeft:t==="ArrowLeft"||t==="Left"||t===37,Home:t==="Home"||t===36,End:t==="End"||t===35,Character:isNaN(t)&&!!t.match(/^[a-zA-Z]{1}$/),Tab:t==="Tab"||t===9,Asterisk:t==="*"||t===56};return Object.keys(e).find(s=>e[s]===!0)||""}catch{return""}}function o(l){l.preventDefault(),l.stopPropagation()}class I{constructor({menuElement:t,menuItemSelector:e="li",menuLinkSelector:s="a",submenuItemSelector:n="li:has(ul)",submenuToggleSelector:i="a",submenuSelector:r="ul",controllerElement:h=null,containerElement:c=null,openClass:m="show",closeClass:a="hide",transitionClass:d="transitioning",isTopLevel:f=!0,parentMenu:C=null,hoverType:_="off",hoverDelay:E=250,enterDelay:T=-1,leaveDelay:v=-1}){u(this,"_MenuType",I);u(this,"_MenuItemType",A);u(this,"_MenuToggleType",L);u(this,"_dom",{menu:null,menuItems:[],submenuItems:[],submenuToggles:[],submenus:[],controller:null,container:null});u(this,"_selectors",{menuItems:"",menuLinks:"",submenuItems:"",submenuToggles:"",submenus:""});u(this,"_elements",{menuItems:[],submenuToggles:[],controller:null,parentMenu:null,rootMenu:null});u(this,"_openClass","show");u(this,"_closeClass","hide");u(this,"_transitionClass","transitioning");u(this,"_root",!0);u(this,"_currentChild",0);u(this,"_focusState","none");u(this,"_currentEvent","none");u(this,"_hoverType","off");u(this,"_hoverDelay",250);u(this,"_enterDelay",-1);u(this,"_leaveDelay",-1);u(this,"_hoverTimeout",null);u(this,"_errors",[]);this._dom.menu=t,this._dom.controller=h,this._dom.container=c,this._selectors.menuItems=e,this._selectors.menuLinks=s,this._selectors.submenuItems=n,this._selectors.submenuToggles=i,this._selectors.submenus=r,this._elements.menuItems=[],this._elements.submenuToggles=[],this._elements.controller=null,this._elements.parentMenu=C,this._elements.rootMenu=f?this:null,this._openClass=m||"",this._closeClass=a||"",this._transitionClass=d||"",this._root=f,this._hoverType=_,this._hoverDelay=E,this._enterDelay=T,this._leaveDelay=v}initialize(){if(!this._validate())throw new Error(`AccesibleMenu: cannot initialize menu. The following errors have been found:
  - ${this.errors.join(`
- - `)}`);if(this.elements.rootMenu===null&&this._findRootMenu(this),this._setDOMElements(),this.isTopLevel&&this.dom.controller&&this.dom.container){const t=new this._MenuToggleType({menuToggleElement:this.dom.controller,parentElement:this.dom.container,controlledMenu:this});this._elements.controller=t}this._createChildElements()}get dom(){return this._dom}get selectors(){return this._selectors}get elements(){return this._elements}get isTopLevel(){return this._root}get openClass(){return this.isTopLevel?this._openClass:this.elements.rootMenu.openClass}get closeClass(){return this.isTopLevel?this._closeClass:this.elements.rootMenu.closeClass}get transitionClass(){return this.isTopLevel?this._transitionClass:this.elements.rootMenu.transitionClass}get currentChild(){return this._currentChild}get focusState(){return this._focusState}get currentEvent(){return this._currentEvent}get currentMenuItem(){return this.elements.menuItems[this.currentChild]}get hoverType(){return this._root?this._hoverType:this.elements.rootMenu.hoverType}get hoverDelay(){return this._root?this._hoverDelay:this.elements.rootMenu.hoverDelay}get enterDelay(){return this._enterDelay===-1?this.hoverDelay:this._root?this._enterDelay:this.elements.rootMenu.enterDelay}get leaveDelay(){return this._leaveDelay===-1?this.hoverDelay:this._root?this._leaveDelay:this.elements.rootMenu.leaveDelay}get shouldFocus(){let t=!1;return(this.currentEvent==="keyboard"||this.currentEvent==="character")&&(t=!0),this.currentEvent==="mouse"&&this.hoverType==="dynamic"&&(t=!0),t}get errors(){return this._errors}set openClass(t){k({openClass:t}),this._openClass!==t&&(this._openClass=t)}set closeClass(t){k({closeClass:t}),this._closeClass!==t&&(this._closeClass=t)}set transitionClass(t){k({transitionClass:t}),this._transitionClass!==t&&(this._transitionClass=t)}set currentChild(t){g("number",{value:t});function e(s){if(["mouse","character"].includes(s.currentEvent)&&s.elements.parentMenu){let i=0,l=!1;for(;!l&&i<s.elements.parentMenu.elements.menuItems.length;){const h=s.elements.parentMenu.elements.menuItems[i];h.isSubmenuItem&&h.elements.toggle.elements.controlledMenu===s&&(l=!0,s.elements.parentMenu.currentEvent=s.currentEvent,s.elements.parentMenu.currentChild=i),i++}}}t<-1?(this._currentChild=-1,e(this)):t>=this.elements.menuItems.length?(this._currentChild=this.elements.menuItems.length-1,e(this)):this.focusChild!==t&&(this._currentChild=t,e(this))}set focusState(t){N({value:t}),this._focusState!==t&&(this._focusState=t),this.elements.submenuToggles.length>0&&(t==="self"||t==="none")&&this.elements.submenuToggles.forEach(e=>{e.elements.controlledMenu.focusState="none"}),this.elements.parentMenu&&(t==="self"||t==="child")&&(this.elements.parentMenu.focusState="child")}set currentEvent(t){j({value:t}),this._currentEvent!==t&&(this._currentEvent=t,this.elements.submenuToggles.length>0&&this.elements.submenuToggles.forEach(e=>{e.elements.controlledMenu.currentEvent=t}))}set hoverType(t){z({value:t}),this._hoverType!==t&&(this._hoverType=t)}set hoverDelay(t){g("number",{value:t}),this._hoverDelay!==t&&(this._hoverDelay=t)}set enterDelay(t){g("number",{value:t}),this._enterDelay!==t&&(this._enterDelay=t)}set leaveDelay(t){g("number",{value:t}),this._leaveDelay!==t&&(this._leaveDelay=t)}_validate(){let t=!0,e;this._dom.container!==null||this._dom.controller!==null?e=M(HTMLElement,{menuElement:this._dom.menu,controllerElement:this._dom.controller,containerElement:this._dom.container}):e=M(HTMLElement,{menuElement:this._dom.menu}),e.status||(this._errors.push(e.error.message),t=!1);let s;if(this._selectors.submenuItems!==""?s=D({menuItemSelector:this._selectors.menuItems,menuLinkSelector:this._selectors.menuLinks,submenuItemSelector:this._selectors.submenuItems,submenuToggleSelector:this._selectors.submenuToggles,submenuSelector:this._selectors.submenus}):s=D({menuItemSelector:this._selectors.menuItems,menuLinkSelector:this._selectors.menuLinks}),s.status||(this._errors.push(s.error.message),t=!1),this._openClass!==""){const m=k({openClass:this._openClass});m.status||(this._errors.push(m.error.message),t=!1)}if(this._closeClass!==""){const m=k({closeClass:this._closeClass});m.status||(this._errors.push(m.error.message),t=!1)}if(this._transitionClass!==""){const m=k({transitionClass:this._transitionClass});m.status||(this._errors.push(m.error.message),t=!1)}const n=g("boolean",{isTopLevel:this._root});if(n.status||(this._errors.push(n.error.message),t=!1),this._elements.parentMenu!==null){const m=M(w,{parentMenu:this._elements.parentMenu});m.status||(this._errors.push(m.error.message),t=!1)}const i=z({hoverType:this._hoverType});i.status||(this._errors.push(i.error.message),t=!1);const l=g("number",{hoverDelay:this._hoverDelay});l.status||(this._errors.push(l.error.message),t=!1);const h=g("number",{enterDelay:this._enterDelay});h.status||(this._errors.push(h.error.message),t=!1);const c=g("number",{leaveDelay:this._leaveDelay});return c.status||(this._errors.push(c.error.message),t=!1),t}_setDOMElementType(t,e=this.dom.menu,s=!0){if(typeof this.selectors[t]=="string"){if(!Array.isArray(this.dom[t]))throw new Error(`AccessibleMenu: The "${t}" element cannot be set through _setDOMElementType.`);e!==this.dom.menu&&M(HTMLElement,{base:e});const i=Array.from(e.querySelectorAll(this.selectors[t])).filter(l=>l.parentElement===e);s?this._dom[t]=i:this._dom[t]=[...this._dom[t],...i]}else throw new Error(`AccessibleMenu: "${t}" is not a valid element type within the menu.`)}_resetDOMElementType(t){if(typeof this.dom[t]<"u"){if(!Array.isArray(this.dom[t]))throw new Error(`AccessibleMenu: The "${t}" element cannot be reset through _resetDOMElementType.`);this._dom[t]=[]}else throw new Error(`AccessibleMenu: "${t}" is not a valid element type within the menu.`)}_setDOMElements(){this._setDOMElementType("menuItems"),this.selectors.submenuItems!==""&&(this._setDOMElementType("submenuItems"),this._resetDOMElementType("submenuToggles"),this._resetDOMElementType("submenus"),this.dom.submenuItems.forEach(t=>{this._setDOMElementType("submenuToggles",t,!1),this._setDOMElementType("submenus",t,!1)}))}_findRootMenu(t){if(t.isTopLevel)this._elements.rootMenu=t;else if(t.elements.parentMenu!==null)this._findRootMenu(t.elements.parentMenu);else throw new Error("Cannot find root menu.")}_createChildElements(){this.dom.menuItems.forEach(t=>{let e;if(this.dom.submenuItems.includes(t)){const s=t.querySelector(this.selectors.submenuToggles),n=t.querySelector(this.selectors.submenus),i=new this._MenuType({menuElement:n,menuItemSelector:this.selectors.menuItems,menuLinkSelector:this.selectors.menuLinks,submenuItemSelector:this.selectors.submenuItems,submenuToggleSelector:this.selectors.submenuToggles,submenuSelector:this.selectors.submenus,openClass:this.openClass,closeClass:this.closeClass,transitionClass:this.transitionClass,isTopLevel:!1,parentMenu:this,hoverType:this.hoverType,hoverDelay:this.hoverDelay,enterDelay:this.enterDelay,leaveDelay:this.leaveDelay}),l=new this._MenuToggleType({menuToggleElement:s,parentElement:t,controlledMenu:i,parentMenu:this});this._elements.submenuToggles.push(l),e=new this._MenuItemType({menuItemElement:t,menuLinkElement:s,parentMenu:this,isSubmenuItem:!0,childMenu:i,toggle:l})}else{const s=t.querySelector(this.selectors.menuLinks);e=new this._MenuItemType({menuItemElement:t,menuLinkElement:s,parentMenu:this})}this._elements.menuItems.push(e)})}_clearTimeout(){clearTimeout(this._hoverTimeout)}_setTimeout(t,e){this._hoverTimeout=setTimeout(t,e)}_handleFocus(){this.elements.menuItems.forEach((t,e)=>{t.dom.link.addEventListener("focus",()=>{this.focusState="self",this.currentChild=e})})}_handleClick(){function t(e,s,n){o(n),s.toggle(),s.isOpen&&(e.focusState="self",s.elements.controlledMenu.focusState="none")}this.elements.menuItems.forEach((e,s)=>{e.dom.link.addEventListener("pointerdown",()=>{this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this._clearTimeout(),this.focusChild(s)},{passive:!0}),e.isSubmenuItem&&e.elements.toggle.dom.toggle.addEventListener("pointerup",n=>{this.currentEvent="mouse",t(this,e.elements.toggle,n)})}),this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("pointerup",e=>{this.currentEvent="mouse",t(this,this.elements.controller,e)})}_handleHover(){this.elements.menuItems.forEach((t,e)=>{t.dom.link.addEventListener("pointerenter",s=>{if(!(s.pointerType==="pen"||s.pointerType==="touch")){if(this.hoverType==="on")this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusChild(e),t.isSubmenuItem&&(this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{t.elements.toggle.preview()},this.enterDelay)):t.elements.toggle.preview());else if(this.hoverType==="dynamic"){const n=this.elements.submenuToggles.some(i=>i.isOpen);this.currentChild=e,(!this.isTopLevel||this.focusState!=="none")&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild()),t.isSubmenuItem&&(!this.isTopLevel||n)&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild(),this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{t.elements.toggle.preview()},this.enterDelay)):t.elements.toggle.preview())}}}),t.isSubmenuItem&&(t.dom.item.addEventListener("pointerleave",s=>{s.pointerType==="pen"||s.pointerType==="touch"||(this.hoverType==="on"?this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",t.elements.toggle.close()},this.leaveDelay)):(this.currentEvent="mouse",t.elements.toggle.close()):this.hoverType==="dynamic"&&(this.isTopLevel||(this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",t.elements.toggle.close(),this.focusCurrentChild()},this.leaveDelay)):(this.currentEvent="mouse",t.elements.toggle.close(),this.focusCurrentChild()))))}),t.dom.item.addEventListener("pointerenter",s=>{s.pointerType==="pen"||s.pointerType==="touch"||t.isSubmenuItem&&(this.hoverType==="on"||this.hoverType==="dynamic")&&this.leaveDelay>0&&this._clearTimeout()}))})}_handleKeydown(){this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("keydown",t=>{this.currentEvent="keyboard";const e=b(t);(e==="Space"||e==="Enter")&&o(t)})}_handleKeyup(){this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("keyup",t=>{this.currentEvent="keyboard";const e=b(t);(e==="Space"||e==="Enter")&&(o(t),this.elements.controller.toggle(),this.elements.controller.isOpen&&this.focusFirstChild())})}focus(){this.focusState="self",this.shouldFocus&&this.dom.menu.focus()}blur(){this.focusState="none",this.shouldFocus&&this.dom.menu.blur()}focusCurrentChild(){this.focusState="self",this.currentChild!==-1&&this.currentMenuItem.focus()}focusChild(t){this.blurCurrentChild(),this.currentChild=t,this.focusCurrentChild()}focusFirstChild(){this.focusChild(0)}focusLastChild(){this.focusChild(this.elements.menuItems.length-1)}focusNextChild(){this.currentChild<this.elements.menuItems.length-1?this.focusChild(this.currentChild+1):this.focusCurrentChild()}focusPreviousChild(){this.currentChild>0?this.focusChild(this.currentChild-1):this.focusCurrentChild()}blurCurrentChild(){this.focusState="none",this.currentChild!==-1&&this.currentMenuItem.blur()}focusController(){this.dom.controller&&(this.shouldFocus&&this.dom.controller.focus(),this.focusState="none")}focusContainer(){this.dom.container&&(this.shouldFocus&&this.dom.container.focus(),this.focusState="none")}closeChildren(){this.elements.submenuToggles.forEach(t=>t.close())}blurChildren(){this.elements.menuItems.forEach(t=>{t.blur(),t.isSubmenuItem&&t.elements.childMenu.blurChildren()})}}class q extends A{constructor({menuItemElement:t,menuLinkElement:e,parentMenu:s,isSubmenuItem:n=!1,childMenu:i=null,toggle:l=null,initialize:h=!0}){super({menuItemElement:t,menuLinkElement:e,parentMenu:s,isSubmenuItem:n,childMenu:i,toggle:l}),h&&this.initialize()}}class V extends L{constructor({menuToggleElement:t,parentElement:e,controlledMenu:s,parentMenu:n=null,initialize:i=!0}){super({menuToggleElement:t,parentElement:e,controlledMenu:s,parentMenu:n}),i&&this.initialize()}open(){this.closeSiblings(),super.open()}preview(){this.closeSiblings(),super.preview()}close(){this.isOpen&&this.closeChildren(),super.close()}}class O extends w{constructor({menuElement:e,menuItemSelector:s="li",menuLinkSelector:n="a",submenuItemSelector:i="",submenuToggleSelector:l="button",submenuSelector:h="ul",controllerElement:c=null,containerElement:m=null,openClass:a="show",closeClass:d="hide",transitionClass:f="transitioning",isTopLevel:C=!0,parentMenu:_=null,hoverType:E="off",hoverDelay:T=250,enterDelay:I=-1,leaveDelay:v=-1,optionalKeySupport:S=!1,initialize:$=!0}){super({menuElement:e,menuItemSelector:s,menuLinkSelector:n,submenuItemSelector:i,submenuToggleSelector:l,submenuSelector:h,controllerElement:c,containerElement:m,openClass:a,closeClass:d,transitionClass:f,isTopLevel:C,parentMenu:_,hoverType:E,hoverDelay:T,enterDelay:I,leaveDelay:v});u(this,"_MenuType",O);u(this,"_MenuItemType",q);u(this,"_MenuToggleType",V);u(this,"_currentChild",-1);u(this,"_optionalSupport",!1);this._optionalSupport=S,$&&this.initialize()}initialize(){try{super.initialize(),this._handleFocus(),this._handleClick(),this._handleHover(),this._handleKeydown(),this._handleKeyup()}catch(e){console.error(e)}}get optionalKeySupport(){return this.isTopLevel?this._optionalSupport:this.elements.rootMenu.optionalKeySupport}set optionalKeySupport(e){g("boolean",{optionalKeySupport:e}),this._optionalSupport=e}_validate(){let e=super._validate();const s=g("boolean",{optionalKeySupport:this._optionalSupport});return s.status||(this._errors.push(s.error.message),e=!1),e}_handleClick(){super._handleClick(),document.addEventListener("pointerup",e=>{this.focusState!=="none"&&(this.currentEvent="mouse",!this.dom.menu.contains(e.target)&&!this.dom.menu!==e.target&&(this.closeChildren(),this.blur(),this.elements.controller&&this.elements.controller.close()))})}_handleKeydown(){super._handleKeydown(),this.dom.menu.addEventListener("keydown",e=>{this.currentEvent="keyboard";const s=b(e);if(this.focusState==="self"){const n=["Space","Enter"],i=["Escape"],l=["Escape"];this.optionalKeySupport?["ArrowUp","ArrowRight","ArrowDown","ArrowLeft","Home","End"].includes(s)&&o(e):(this.currentMenuItem.isSubmenuItem&&n.includes(s)||this.elements.controller&&i.includes(s)||this.elements.parentMenu&&l.includes(s))&&o(e)}})}_handleKeyup(){super._handleKeyup(),this.dom.menu.addEventListener("keyup",e=>{this.currentEvent="keyboard";const s=b(e);this.focusState==="self"&&(s==="Space"||s==="Enter"?this.currentMenuItem.isSubmenuItem?(o(e),this.currentMenuItem.elements.toggle.isOpen?this.currentMenuItem.elements.toggle.close():this.currentMenuItem.elements.toggle.preview()):this.currentMenuItem.dom.link.click():s==="Escape"?this.elements.submenuToggles.some(i=>i.isOpen)?(o(e),this.closeChildren()):this.elements.parentMenu?(o(e),this.elements.parentMenu.currentEvent=this.currentEvent,this.elements.parentMenu.closeChildren(),this.elements.parentMenu.focusCurrentChild()):this.isTopLevel&&this.elements.controller&&this.elements.controller.isOpen&&(this.elements.controller.close(),this.focusController()):this.optionalKeySupport&&(s==="ArrowDown"||s==="ArrowRight"?(o(e),this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen?(this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.childMenu.focusFirstChild()):this.focusNextChild()):s==="ArrowUp"||s==="ArrowLeft"?(o(e),this.focusPreviousChild()):s==="Home"?(o(e),this.focusFirstChild()):s==="End"&&(o(e),this.focusLastChild())))})}}class R extends A{constructor({menuItemElement:t,menuLinkElement:e,parentMenu:s,isSubmenuItem:n=!1,childMenu:i=null,toggle:l=null,initialize:h=!0}){super({menuItemElement:t,menuLinkElement:e,parentMenu:s,isSubmenuItem:n,childMenu:i,toggle:l}),h&&this.initialize()}initialize(){super.initialize(),this.dom.item.setAttribute("role","none"),this.dom.link.setAttribute("role","menuitem"),this.dom.link.tabIndex=-1}focus(){super.focus(),this.elements.parentMenu.isTopLevel&&(this.dom.link.tabIndex=0)}blur(){super.blur(),this.elements.parentMenu.isTopLevel&&(this.dom.link.tabIndex=-1)}}class P extends L{constructor({menuToggleElement:t,parentElement:e,controlledMenu:s,parentMenu:n=null,initialize:i=!0}){super({menuToggleElement:t,parentElement:e,controlledMenu:s,parentMenu:n}),i&&this.initialize()}open(){this.closeSiblings(),super.open()}preview(){this.closeSiblings(),super.preview()}close(){this.isOpen&&(this.closeChildren(),this.elements.parentMenu&&this.elements.parentMenu.focusCurrentChild()),super.close()}}class x extends w{constructor({menuElement:e,menuItemSelector:s="li",menuLinkSelector:n="a",submenuItemSelector:i="",submenuToggleSelector:l="a",submenuSelector:h="ul",controllerElement:c=null,containerElement:m=null,openClass:a="show",closeClass:d="hide",transitionClass:f="transitioning",isTopLevel:C=!0,parentMenu:_=null,hoverType:E="off",hoverDelay:T=250,enterDelay:I=-1,leaveDelay:v=-1,initialize:S=!0}){super({menuElement:e,menuItemSelector:s,menuLinkSelector:n,submenuItemSelector:i,submenuToggleSelector:l,submenuSelector:h,controllerElement:c,containerElement:m,openClass:a,closeClass:d,transitionClass:f,isTopLevel:C,parentMenu:_,hoverType:E,hoverDelay:T,enterDelay:I,leaveDelay:v});u(this,"_MenuType",x);u(this,"_MenuItemType",R);u(this,"_MenuToggleType",P);S&&this.initialize()}initialize(){try{super.initialize(),this.isTopLevel?this.dom.menu.setAttribute("role","menubar"):this.dom.menu.setAttribute("role","menu"),this._handleFocus(),this._handleClick(),this._handleHover(),this._handleKeydown(),this._handleKeyup(),this.isTopLevel&&(this.elements.menuItems[0].dom.link.tabIndex=0)}catch(e){console.error(e)}}_handleClick(){super._handleClick(),document.addEventListener("pointerup",e=>{this.focusState!=="none"&&(this.currentEvent="mouse",!this.dom.menu.contains(e.target)&&!this.dom.menu!==e.target&&(this.closeChildren(),this.blur(),this.elements.controller&&this.elements.controller.close()))})}_handleKeydown(){super._handleKeydown(),this.dom.menu.addEventListener("keydown",e=>{this.currentEvent="keyboard";const s=b(e);if(s==="Tab"&&(this.elements.rootMenu.focusState!=="none"?(this.elements.rootMenu.blur(),this.elements.rootMenu.closeChildren()):this.elements.rootMenu.focus()),s==="Character")o(e);else if(this.isTopLevel){if(this.focusState==="self"){const n=["ArrowRight","ArrowLeft","Home","End"],i=["Space","Enter","ArrowDown","ArrowUp"],l=["Escape"];(n.includes(s)||this.currentMenuItem.isSubmenuItem&&i.includes(s)||this.elements.controller&&l.includes(s))&&o(e)}}else{const n=["Escape","ArrowRight","ArrowLeft","ArrowDown","ArrowUp","Home","End"],i=["Space","Enter"];(n.includes(s)||this.currentMenuItem.isSubmenuItem&&i.includes(s))&&o(e)}})}_handleKeyup(){super._handleKeyup(),this.dom.menu.addEventListener("keyup",e=>{this.currentEvent="keyboard";const s=b(e),{altKey:n,crtlKey:i,metaKey:l}=e;if(s==="Character"&&!(n||i||l))o(e),this.elements.rootMenu.currentEvent="character",this.focusNextChildWithCharacter(e.key);else if(this.isTopLevel){if(this.focusState==="self")if(s==="Space"||s==="Enter")this.currentMenuItem.isSubmenuItem?(o(e),this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.open(),requestAnimationFrame(()=>{this.currentMenuItem.elements.childMenu.focusFirstChild()})):this.currentMenuItem.dom.link.click();else if(s==="ArrowRight"){o(e);const c=this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen;this.focusNextChild(),c&&(this.currentMenuItem.isSubmenuItem?(this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.preview()):this.closeChildren())}else if(s==="ArrowLeft"){o(e);const c=this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen;this.focusPreviousChild(),c&&(this.currentMenuItem.isSubmenuItem?(this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.preview()):this.closeChildren())}else s==="ArrowDown"?this.currentMenuItem.isSubmenuItem&&(o(e),this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.open(),requestAnimationFrame(()=>{this.currentMenuItem.elements.childMenu.focusFirstChild()})):s==="ArrowUp"?this.currentMenuItem.isSubmenuItem&&(o(e),this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.open(),requestAnimationFrame(()=>{this.currentMenuItem.elements.childMenu.focusLastChild()})):s==="Home"?(o(e),this.focusFirstChild()):s==="End"?(o(e),this.focusLastChild()):s==="Escape"&&(this.elements.submenuToggles.some(m=>m.isOpen)?(o(e),this.closeChildren()):this.isTopLevel&&this.elements.controller&&this.elements.controller.isOpen&&(o(e),this.elements.controller.close(),this.focusController()))}else s==="Space"||s==="Enter"?this.currentMenuItem.isSubmenuItem?(o(e),this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.open(),requestAnimationFrame(()=>{this.currentMenuItem.elements.childMenu.focusFirstChild()})):this.currentMenuItem.dom.link.click():s==="Escape"?(o(e),this.elements.rootMenu.closeChildren(),this.elements.rootMenu.focusCurrentChild()):s==="ArrowRight"?this.currentMenuItem.isSubmenuItem?(o(e),this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.open(),requestAnimationFrame(()=>{this.currentMenuItem.elements.childMenu.focusFirstChild()})):(o(e),this.elements.rootMenu.closeChildren(),this.elements.rootMenu.focusNextChild(),this.elements.rootMenu.currentMenuItem.isSubmenuItem&&this.elements.rootMenu.currentMenuItem.elements.toggle.preview()):s==="ArrowLeft"?this.elements.parentMenu.currentMenuItem.isSubmenuItem&&(o(e),this.elements.parentMenu.currentMenuItem.elements.toggle.close(),this.elements.parentMenu.focusCurrentChild(),this.elements.parentMenu===this.elements.rootMenu&&(this.elements.rootMenu.closeChildren(),this.elements.rootMenu.focusPreviousChild(),this.elements.rootMenu.currentMenuItem.isSubmenuItem&&(this.elements.rootMenu.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.elements.rootMenu.currentMenuItem.elements.toggle.preview()))):s==="ArrowDown"?(o(e),this.focusNextChild()):s==="ArrowUp"?(o(e),this.focusPreviousChild()):s==="Home"?(o(e),this.focusFirstChild()):s==="End"&&(o(e),this.focusLastChild())})}focusNextChild(){this.currentChild===this.elements.menuItems.length-1?this.focusFirstChild():this.focusChild(this.currentChild+1)}focusPreviousChild(){this.currentChild===0?this.focusLastChild():this.focusChild(this.currentChild-1)}focusNextChildWithCharacter(e){const s=e.toLowerCase();let n=this.currentChild+1,i=!1;for(;!i&&n<this.elements.menuItems.length;){let l="";this.elements.menuItems[n].dom.item.innerText?l=this.elements.menuItems[n].dom.item.innerText:l=this.elements.menuItems[n].dom.item.textContent,l=l.replace(/[\s]/g,"").toLowerCase().charAt(0),l===s&&(i=!0,this.focusChild(n)),n++}}}class U extends A{constructor({menuItemElement:e,menuLinkElement:s,parentMenu:n,isSubmenuItem:i=!1,childMenu:l=null,toggle:h=null,initialize:c=!0,submenuSibling:m=null}){super({menuItemElement:e,menuLinkElement:s,parentMenu:n,isSubmenuItem:i,childMenu:l,toggle:h});u(this,"_elements",{parentMenu:null,childMenu:null,toggle:null,sibling:null});this._elements.parentMenu=n,this._elements.childMenu=l,this._elements.toggle=h,this._elements.sibling=m,c&&this.initialize()}}class W extends L{constructor({menuToggleElement:t,parentElement:e,controlledMenu:s,parentMenu:n=null,initialize:i=!0}){super({menuToggleElement:t,parentElement:e,controlledMenu:s,parentMenu:n}),i&&this.initialize()}open(){this.closeSiblings(),super.open()}preview(){this.closeSiblings(),super.preview()}close(){this.isOpen&&this.closeChildren(),super.close()}}class K extends w{constructor({menuElement:e,menuItemSelector:s="li",menuLinkSelector:n="a",submenuItemSelector:i="",submenuToggleSelector:l="button",submenuSelector:h="ul",submenuSubtoggleSelector:c="a",controllerElement:m=null,containerElement:a=null,openClass:d="show",closeClass:f="hide",transitionClass:C="transitioning",isTopLevel:_=!0,parentMenu:E=null,hoverType:T="off",hoverDelay:I=250,enterDelay:v=-1,leaveDelay:S=-1,optionalKeySupport:$=!1,initialize:B=!0}){super({menuElement:e,menuItemSelector:s,menuLinkSelector:n,submenuItemSelector:i,submenuSelector:h,submenuToggleSelector:l,controllerElement:m,containerElement:a,openClass:d,closeClass:f,transitionClass:C,isTopLevel:_,parentMenu:E,hoverType:T,hoverDelay:I,enterDelay:v,leaveDelay:S});u(this,"_MenuType",K);u(this,"_MenuItemType",U);u(this,"_MenuToggleType",W);u(this,"_currentChild",-1);u(this,"_selectors",{menuItems:"",menuLinks:"",submenuItems:"",submenuToggles:"",submenus:"",submenuSubtoggles:""});u(this,"_optionalSupport",!1);this._optionalSupport=$,this._selectors.menuItems=s,this._selectors.submenuItems=i,this._selectors.submenuToggles=l,this._selectors.submenus=h,this._selectors.submenuSubtoggles=c,this._selectors.menuLinks=[...new Set([n,l])].join(","),B&&this.initialize()}initialize(){try{super.initialize(),this._handleFocus(),this._handleClick(),this._handleHover(),this._handleKeydown(),this._handleKeyup()}catch(e){console.error(e)}}get optionalKeySupport(){return this.isTopLevel?this._optionalSupport:this.elements.rootMenu.optionalKeySupport}set optionalKeySupport(e){g("boolean",{optionalKeySupport:e}),this._optionalSupport=e}_createChildElements(){this.dom.menuItems.forEach(e=>{let s,n;const i=e.querySelector(this.selectors.menuLinks);if(this.dom.submenuItems.includes(e)){const l=e.querySelector(this.selectors.submenuToggles),h=e.querySelector(this.selectors.submenus),c=new this._MenuType({menuElement:h,menuItemSelector:this.selectors.menuItems,menuLinkSelector:this.selectors.menuLinks,submenuItemSelector:this.selectors.submenuItems,submenuToggleSelector:this.selectors.submenuSubtoggles,submenuSelector:this.selectors.submenus,submenuSubtoggleSelector:this.selectors.submenuSubtoggles,openClass:this.openClass,closeClass:this.closeClass,transitionClass:this.transitionClass,isTopLevel:!1,parentMenu:this,hoverType:this.hoverType,hoverDelay:this.hoverDelay,enterDelay:this.enterDelay,leaveDelay:this.leaveDelay}),m=new this._MenuToggleType({menuToggleElement:l,parentElement:e,controlledMenu:c,parentMenu:this});this._elements.submenuToggles.push(m),l!==i?(n=new this._MenuItemType({menuItemElement:e,menuLinkElement:l,parentMenu:this,isSubmenuItem:!0,childMenu:c,toggle:m}),s=new this._MenuItemType({menuItemElement:e,menuLinkElement:i,parentMenu:this,submenuSibling:n})):s=new this._MenuItemType({menuItemElement:e,menuLinkElement:i,parentMenu:this,isSubmenuItem:!0,childMenu:c,toggle:m})}else s=new this._MenuItemType({menuItemElement:e,menuLinkElement:i,parentMenu:this});this._elements.menuItems.push(s),typeof n<"u"&&this._elements.menuItems.push(n)})}_validate(){let e=super._validate();const s=D({submenuSubtoggleSelector:this._selectors.submenuSubtoggles});s.status||(this._errors.push(s.error.message),e=!1);const n=g("boolean",{optionalKeySupport:this._optionalSupport});return n.status||(this._errors.push(n.error.message),e=!1),e}_handleClick(){super._handleClick(),document.addEventListener("pointerup",e=>{this.focusState!=="none"&&(this.currentEvent="mouse",!this.dom.menu.contains(e.target)&&!this.dom.menu!==e.target&&(this.closeChildren(),this.blur(),this.elements.controller&&this.elements.controller.close()))})}_handleHover(){this.elements.menuItems.forEach((e,s)=>{e.dom.link.addEventListener("pointerenter",n=>{if(!(n.pointerType==="pen"||n.pointerType==="touch")){if(this.hoverType==="on"){this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusChild(s);let i=e.isSubmenuItem?e.elements.toggle:null;if(e.elements.sibling!==null&&(i=e.elements.sibling.elements.toggle),i===null)return;this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{i.preview()},this.enterDelay)):i.preview()}else if(this.hoverType==="dynamic"){const i=this.elements.submenuToggles.some(l=>l.isOpen);if(this.currentChild=s,(!this.isTopLevel||this.focusState!=="none")&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild()),!this.isTopLevel||i){this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild();let l=e.isSubmenuItem?e.elements.toggle:null;if(e.elements.sibling!==null&&(l=e.elements.sibling.elements.toggle),l===null)return;this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{l.preview()},this.enterDelay)):l.preview()}}}}),e.isSubmenuItem&&(e.dom.item.addEventListener("pointerleave",n=>{n.pointerType==="pen"||n.pointerType==="touch"||(this.hoverType==="on"?this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",e.elements.toggle.close()},this.leaveDelay)):(this.currentEvent="mouse",e.elements.toggle.close()):this.hoverType==="dynamic"&&(this.isTopLevel||(this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",e.elements.toggle.close(),this.focusCurrentChild()},this.leaveDelay)):(this.currentEvent="mouse",e.elements.toggle.close(),this.focusCurrentChild()))))}),e.dom.item.addEventListener("pointerenter",n=>{n.pointerType==="pen"||n.pointerType==="touch"||e.isSubmenuItem&&(this.hoverType==="on"||this.hoverType==="dynamic")&&this.leaveDelay>0&&this._clearTimeout()}))})}_handleKeydown(){super._handleKeydown(),this.dom.menu.addEventListener("keydown",e=>{this.currentEvent="keyboard";const s=b(e);if(this.focusState==="self"){const n=["Space","Enter"],i=["Escape"],l=["Escape"];this.optionalKeySupport?["ArrowUp","ArrowRight","ArrowDown","ArrowLeft","Home","End"].includes(s)&&o(e):(this.currentMenuItem.isSubmenuItem&&n.includes(s)||this.elements.controller&&i.includes(s)||this.elements.parentMenu&&l.includes(s))&&o(e)}})}_handleKeyup(){super._handleKeyup(),this.dom.menu.addEventListener("keyup",e=>{this.currentEvent="keyboard";const s=b(e);this.focusState==="self"&&(s==="Space"||s==="Enter"?this.currentMenuItem.isSubmenuItem?(o(e),this.currentMenuItem.elements.toggle.isOpen?this.currentMenuItem.elements.toggle.close():this.currentMenuItem.elements.toggle.preview()):this.currentMenuItem.dom.link.click():s==="Escape"?this.elements.submenuToggles.some(i=>i.isOpen)?(o(e),this.closeChildren()):this.elements.parentMenu?(o(e),this.elements.parentMenu.currentEvent=this.currentEvent,this.elements.parentMenu.closeChildren(),this.elements.parentMenu.focusCurrentChild()):this.isTopLevel&&this.elements.controller&&this.elements.controller.isOpen&&(this.elements.controller.close(),this.focusController()):this.optionalKeySupport&&(s==="ArrowDown"||s==="ArrowRight"?(o(e),this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen?(this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.childMenu.focusFirstChild()):this.focusNextChild()):s==="ArrowUp"||s==="ArrowLeft"?(o(e),this.focusPreviousChild()):s==="Home"?(o(e),this.focusFirstChild()):s==="End"&&(o(e),this.focusLastChild())))})}}class Z extends A{constructor({menuItemElement:t,menuLinkElement:e,parentMenu:s,isSubmenuItem:n=!1,childMenu:i=null,toggle:l=null,initialize:h=!0}){super({menuItemElement:t,menuLinkElement:e,parentMenu:s,isSubmenuItem:n,childMenu:i,toggle:l}),h&&this.initialize()}initialize(){super.initialize(),this.dom.item.setAttribute("role","none"),this.dom.link.setAttribute("role","treeitem"),this.dom.link.tabIndex=-1}focus(){super.focus(),this.dom.link.tabIndex=0}blur(){super.blur(),this.dom.link.tabIndex=-1}}class Q extends L{constructor({menuToggleElement:t,parentElement:e,controlledMenu:s,parentMenu:n=null,initialize:i=!0}){super({menuToggleElement:t,parentElement:e,controlledMenu:s,parentMenu:n}),i&&this.initialize()}initialize(){this._setIds(),this._setAriaAttributes(),this.dom.toggle.getAttribute("aria-expanded")==="true"?this.open():this._collapse(!1)}_setAriaAttributes(){this.dom.toggle.setAttribute("aria-haspopup","true"),this.dom.toggle.getAttribute("aria-expanded")!=="true"&&this.dom.toggle.setAttribute("aria-expanded","false"),H("button",{toggle:this.dom.toggle})||this.dom.toggle.setAttribute("role","button"),this.elements.controlledMenu.dom.menu.setAttribute("aria-labelledby",this.dom.toggle.id),this.dom.toggle.setAttribute("aria-controls",this.elements.controlledMenu.dom.menu.id)}}class F extends w{constructor({menuElement:e,menuItemSelector:s="li",menuLinkSelector:n="a",submenuItemSelector:i="",submenuToggleSelector:l="a",submenuSelector:h="ul",controllerElement:c=null,containerElement:m=null,openClass:a="show",closeClass:d="hide",transitionClass:f="transitioning",isTopLevel:C=!0,parentMenu:_=null,hoverType:E="off",hoverDelay:T=250,enterDelay:I=-1,leaveDelay:v=-1,initialize:S=!0}){super({menuElement:e,menuItemSelector:s,menuLinkSelector:n,submenuItemSelector:i,submenuToggleSelector:l,submenuSelector:h,controllerElement:c,containerElement:m,openClass:a,closeClass:d,transitionClass:f,isTopLevel:C,parentMenu:_,hoverType:E,hoverDelay:T,enterDelay:I,leaveDelay:v});u(this,"_MenuType",F);u(this,"_MenuItemType",Z);u(this,"_MenuToggleType",Q);S&&this.initialize()}initialize(){try{super.initialize(),this.isTopLevel?(this.dom.menu.setAttribute("role","tree"),this.elements.menuItems[0].dom.link.tabIndex=0):this.dom.menu.setAttribute("role","group"),this._handleFocus(),this._handleClick(),this._handleHover(),this._handleKeydown(),this._handleKeyup()}catch(e){console.error(e)}}_handleKeydown(){super._handleKeydown(),this.dom.menu.addEventListener("keydown",e=>{this.currentEvent="keyboard";const s=b(e);if(s==="Tab"&&(this.elements.rootMenu.focusState!=="none"?this.elements.rootMenu.blur():this.elements.rootMenu.focus()),this.focusState==="self"){const n=["Space","ArrowUp","ArrowDown","ArrowLeft","Asterisk","Home","End"],i=["Enter","ArrowRight"],l=["Escape"];(n.includes(s)||this.currentMenuItem.isSubmenuItem&&i.includes(s)||this.elements.controller&&l.includes(s))&&o(e)}})}_handleKeyup(){super._handleKeyup(),this.dom.menu.addEventListener("keyup",e=>{this.currentEvent="keyboard";const s=b(e),{altKey:n,crtlKey:i,metaKey:l}=e;if(s==="Character"&&!(n||i||l))o(e),this.elements.rootMenu.currentEvent="character",this.focusNextNodeWithCharacter(e.key);else if(this.focusState==="self")if(s==="Enter"||s==="Space")o(e),this.currentMenuItem.isSubmenuItem?this.currentMenuItem.elements.toggle.isOpen?this.currentMenuItem.elements.toggle.close():this.currentMenuItem.elements.toggle.preview():this.currentMenuItem.dom.link.click();else if(s==="Escape")this.isTopLevel&&this.elements.controller&&this.elements.controller.isOpen&&(this.elements.controller.close(),this.focusController());else if(s==="ArrowDown")o(e),this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen?(this.blurCurrentChild(),this.currentMenuItem.elements.childMenu.currentEvent=this.currentEvent,this.currentMenuItem.elements.childMenu.focusFirstChild()):!this.isTopLevel&&this.currentChild===this.elements.menuItems.length-1?this.focusParentsNextChild():this.focusNextChild();else if(s==="ArrowUp"){o(e);const c=this.elements.menuItems[this.currentChild-1];c&&c.isSubmenuItem&&c.elements.toggle.isOpen?(this.blurCurrentChild(),this.currentChild=this.currentChild-1,this.currentMenuItem.elements.childMenu.currentEvent=this.currentEvent,this.focusChildsLastNode()):!this.isTopLevel&&this.currentChild===0?(this.blurCurrentChild(),this.elements.parentMenu.currentEvent=this.currentEvent,this.elements.parentMenu.focusCurrentChild()):this.focusPreviousChild()}else s==="ArrowRight"?this.currentMenuItem.isSubmenuItem&&(o(e),this.currentMenuItem.elements.toggle.isOpen?(this.blurCurrentChild(),this.currentMenuItem.elements.childMenu.currentEvent=this.currentEvent,this.currentMenuItem.elements.childMenu.focusFirstChild()):this.currentMenuItem.elements.toggle.preview()):s==="ArrowLeft"?(o(e),this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen?(this.currentMenuItem.elements.childMenu.blurCurrentChild(),this.currentMenuItem.elements.toggle.close()):this.isTopLevel||(this.blurCurrentChild(),this.elements.parentMenu.currentEvent=this.currentEvent,this.elements.parentMenu.focusCurrentChild())):s==="Home"?(o(e),this.blurCurrentChild(),this.elements.rootMenu.focusFirstChild()):s==="End"?(o(e),this.blurCurrentChild(),this.elements.rootMenu.focusLastNode()):s==="Asterisk"&&(o(e),this.openChildren())})}focusLastNode(){const e=this.elements.menuItems.length-1,s=this.elements.menuItems[e];s.isSubmenuItem&&s.elements.toggle.isOpen?(this.currentChild=e,s.elements.childMenu.currentEvent=this.currentEvent,s.elements.childMenu.focusLastNode()):this.focusLastChild()}openChildren(){this.elements.submenuToggles.forEach(e=>e.preview())}focusNextNodeWithCharacter(e){function s(a){let d=[];return a.elements.menuItems.forEach(f=>{d.push(f),f.isSubmenuItem&&f.elements.toggle.isOpen&&(d=[...d,...s(f.elements.toggle.elements.controlledMenu)])}),d}const n=e.toLowerCase(),i=s(this.elements.rootMenu),l=i.indexOf(this.currentMenuItem)+1,h=[...i.slice(l),...i.slice(0,l)];let c=0,m=!1;for(;!m&&c<h.length;){let a="";if(h[c].dom.item.innerText?a=h[c].dom.item.innerText:a=h[c].dom.item.textContent,a=a.replace(/[\s]/g,"").toLowerCase().charAt(0),a===n){m=!0;const d=h[c].elements.parentMenu,f=d.elements.menuItems.indexOf(h[c]);this.elements.rootMenu.blurChildren(),d.focusChild(f)}c++}}focusParentsNextChild(){this.elements.parentMenu&&(this.elements.parentMenu.currentEvent=this.currentEvent,this.elements.parentMenu.currentChild===this.elements.parentMenu.elements.menuItems.length-1?(this.elements.parentMenu.blurCurrentChild(),this.elements.parentMenu.focusParentsNextChild()):(this.blurChildren(),this.elements.parentMenu.focusNextChild()))}focusChildsLastNode(){this.currentMenuItem.elements.childMenu.currentEvent=this.currentEvent,this.currentMenuItem.elements.childMenu.focusLastChild(),this.currentMenuItem.elements.childMenu.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.childMenu.currentMenuItem.elements.toggle.isOpen&&(this.currentMenuItem.elements.childMenu.blurCurrentChild(),this.currentMenuItem.elements.childMenu.focusChildsLastNode())}}return{DisclosureMenu:O,Menubar:x,TopLinkDisclosureMenu:K,Treeview:F}}();
+ - `)}`);if(this.elements.rootMenu===null&&this._findRootMenu(this),this._setDOMElements(),this.isTopLevel&&this.dom.controller&&this.dom.container){const t=new this._MenuToggleType({menuToggleElement:this.dom.controller,parentElement:this.dom.container,controlledMenu:this});this._elements.controller=t}this._createChildElements()}get dom(){return this._dom}get selectors(){return this._selectors}get elements(){return this._elements}get isTopLevel(){return this._root}get openClass(){return this.isTopLevel?this._openClass:this.elements.rootMenu.openClass}get closeClass(){return this.isTopLevel?this._closeClass:this.elements.rootMenu.closeClass}get transitionClass(){return this.isTopLevel?this._transitionClass:this.elements.rootMenu.transitionClass}get currentChild(){return this._currentChild}get focusState(){return this._focusState}get currentEvent(){return this._currentEvent}get currentMenuItem(){return this.elements.menuItems[this.currentChild]}get hoverType(){return this._root?this._hoverType:this.elements.rootMenu.hoverType}get hoverDelay(){return this._root?this._hoverDelay:this.elements.rootMenu.hoverDelay}get enterDelay(){return this._enterDelay===-1?this.hoverDelay:this._root?this._enterDelay:this.elements.rootMenu.enterDelay}get leaveDelay(){return this._leaveDelay===-1?this.hoverDelay:this._root?this._leaveDelay:this.elements.rootMenu.leaveDelay}get shouldFocus(){let t=!1;return(this.currentEvent==="keyboard"||this.currentEvent==="character")&&(t=!0),this.currentEvent==="mouse"&&this.hoverType==="dynamic"&&(t=!0),t}get errors(){return this._errors}set openClass(t){k({openClass:t}),this._openClass!==t&&(this._openClass=t)}set closeClass(t){k({closeClass:t}),this._closeClass!==t&&(this._closeClass=t)}set transitionClass(t){k({transitionClass:t}),this._transitionClass!==t&&(this._transitionClass=t)}set currentChild(t){p("number",{value:t});function e(s){if(["mouse","character"].includes(s.currentEvent)&&s.elements.parentMenu){let i=0,r=!1;for(;!r&&i<s.elements.parentMenu.elements.menuItems.length;){const h=s.elements.parentMenu.elements.menuItems[i];h.isSubmenuItem&&h.elements.toggle.elements.controlledMenu===s&&(r=!0,s.elements.parentMenu.currentEvent=s.currentEvent,s.elements.parentMenu.currentChild=i),i++}}}t<-1?(this._currentChild=-1,e(this)):t>=this.elements.menuItems.length?(this._currentChild=this.elements.menuItems.length-1,e(this)):this.focusChild!==t&&(this._currentChild=t,e(this))}set focusState(t){N({value:t}),this._focusState!==t&&(this._focusState=t),this.elements.submenuToggles.length>0&&(t==="self"||t==="none")&&this.elements.submenuToggles.forEach(e=>{e.elements.controlledMenu.focusState="none"}),this.elements.parentMenu&&(t==="self"||t==="child")&&(this.elements.parentMenu.focusState="child")}set currentEvent(t){j({value:t}),this._currentEvent!==t&&(this._currentEvent=t,this.elements.submenuToggles.length>0&&this.elements.submenuToggles.forEach(e=>{e.elements.controlledMenu.currentEvent=t}))}set hoverType(t){z({value:t}),this._hoverType!==t&&(this._hoverType=t)}set hoverDelay(t){p("number",{value:t}),this._hoverDelay!==t&&(this._hoverDelay=t)}set enterDelay(t){p("number",{value:t}),this._enterDelay!==t&&(this._enterDelay=t)}set leaveDelay(t){p("number",{value:t}),this._leaveDelay!==t&&(this._leaveDelay=t)}_validate(){let t=!0,e;this._dom.container!==null||this._dom.controller!==null?e=M(HTMLElement,{menuElement:this._dom.menu,controllerElement:this._dom.controller,containerElement:this._dom.container}):e=M(HTMLElement,{menuElement:this._dom.menu}),e.status||(this._errors.push(e.error.message),t=!1);let s;if(this._selectors.submenuItems!==""?s=D({menuItemSelector:this._selectors.menuItems,menuLinkSelector:this._selectors.menuLinks,submenuItemSelector:this._selectors.submenuItems,submenuToggleSelector:this._selectors.submenuToggles,submenuSelector:this._selectors.submenus}):s=D({menuItemSelector:this._selectors.menuItems,menuLinkSelector:this._selectors.menuLinks}),s.status||(this._errors.push(s.error.message),t=!1),this._openClass!==""){const m=k({openClass:this._openClass});m.status||(this._errors.push(m.error.message),t=!1)}if(this._closeClass!==""){const m=k({closeClass:this._closeClass});m.status||(this._errors.push(m.error.message),t=!1)}if(this._transitionClass!==""){const m=k({transitionClass:this._transitionClass});m.status||(this._errors.push(m.error.message),t=!1)}const n=p("boolean",{isTopLevel:this._root});if(n.status||(this._errors.push(n.error.message),t=!1),this._elements.parentMenu!==null){const m=M(I,{parentMenu:this._elements.parentMenu});m.status||(this._errors.push(m.error.message),t=!1)}const i=z({hoverType:this._hoverType});i.status||(this._errors.push(i.error.message),t=!1);const r=p("number",{hoverDelay:this._hoverDelay});r.status||(this._errors.push(r.error.message),t=!1);const h=p("number",{enterDelay:this._enterDelay});h.status||(this._errors.push(h.error.message),t=!1);const c=p("number",{leaveDelay:this._leaveDelay});return c.status||(this._errors.push(c.error.message),t=!1),t}_setDOMElementType(t,e=this.dom.menu,s=!0){if(typeof this.selectors[t]=="string"){if(!Array.isArray(this.dom[t]))throw new Error(`AccessibleMenu: The "${t}" element cannot be set through _setDOMElementType.`);e!==this.dom.menu&&M(HTMLElement,{base:e});const i=Array.from(e.querySelectorAll(this.selectors[t])).filter(r=>r.parentElement===e);s?this._dom[t]=i:this._dom[t]=[...this._dom[t],...i]}else throw new Error(`AccessibleMenu: "${t}" is not a valid element type within the menu.`)}_resetDOMElementType(t){if(typeof this.dom[t]<"u"){if(!Array.isArray(this.dom[t]))throw new Error(`AccessibleMenu: The "${t}" element cannot be reset through _resetDOMElementType.`);this._dom[t]=[]}else throw new Error(`AccessibleMenu: "${t}" is not a valid element type within the menu.`)}_setDOMElements(){this._setDOMElementType("menuItems"),this.selectors.submenuItems!==""&&(this._setDOMElementType("submenuItems"),this._resetDOMElementType("submenuToggles"),this._resetDOMElementType("submenus"),this.dom.submenuItems.forEach(t=>{this._setDOMElementType("submenuToggles",t,!1),this._setDOMElementType("submenus",t,!1)}))}_findRootMenu(t){if(t.isTopLevel)this._elements.rootMenu=t;else if(t.elements.parentMenu!==null)this._findRootMenu(t.elements.parentMenu);else throw new Error("Cannot find root menu.")}_createChildElements(){this.dom.menuItems.forEach(t=>{let e;if(this.dom.submenuItems.includes(t)){const s=t.querySelector(this.selectors.submenuToggles),n=t.querySelector(this.selectors.submenus),i=new this._MenuType({menuElement:n,menuItemSelector:this.selectors.menuItems,menuLinkSelector:this.selectors.menuLinks,submenuItemSelector:this.selectors.submenuItems,submenuToggleSelector:this.selectors.submenuToggles,submenuSelector:this.selectors.submenus,openClass:this.openClass,closeClass:this.closeClass,transitionClass:this.transitionClass,isTopLevel:!1,parentMenu:this,hoverType:this.hoverType,hoverDelay:this.hoverDelay,enterDelay:this.enterDelay,leaveDelay:this.leaveDelay}),r=new this._MenuToggleType({menuToggleElement:s,parentElement:t,controlledMenu:i,parentMenu:this});this._elements.submenuToggles.push(r),e=new this._MenuItemType({menuItemElement:t,menuLinkElement:s,parentMenu:this,isSubmenuItem:!0,childMenu:i,toggle:r})}else{const s=t.querySelector(this.selectors.menuLinks);e=new this._MenuItemType({menuItemElement:t,menuLinkElement:s,parentMenu:this})}this._elements.menuItems.push(e)})}_clearTimeout(){clearTimeout(this._hoverTimeout)}_setTimeout(t,e){p("function",{callback:t}),p("number",{delay:e}),this._hoverTimeout=setTimeout(t,e)}_handleFocus(){this.elements.menuItems.forEach((t,e)=>{t.dom.link.addEventListener("focus",()=>{this.focusState="self",this.currentChild=e})})}_handleClick(){function t(e,s,n){o(n),s.toggle(),s.isOpen&&(e.focusState="self",s.elements.controlledMenu.focusState="none")}this.elements.menuItems.forEach((e,s)=>{e.dom.link.addEventListener("pointerdown",()=>{this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this._clearTimeout(),this.focusChild(s)},{passive:!0}),e.isSubmenuItem&&e.elements.toggle.dom.toggle.addEventListener("pointerup",n=>{this.currentEvent="mouse",t(this,e.elements.toggle,n)})}),this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("pointerup",e=>{this.currentEvent="mouse",t(this,this.elements.controller,e)})}_handleHover(){this.elements.menuItems.forEach((t,e)=>{t.dom.link.addEventListener("pointerenter",s=>{if(!(s.pointerType==="pen"||s.pointerType==="touch")){if(this.hoverType==="on")this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusChild(e),t.isSubmenuItem&&(this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{t.elements.toggle.preview()},this.enterDelay)):t.elements.toggle.preview());else if(this.hoverType==="dynamic"){const n=this.elements.submenuToggles.some(i=>i.isOpen);this.currentChild=e,(!this.isTopLevel||this.focusState!=="none")&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild()),t.isSubmenuItem&&(!this.isTopLevel||n)&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild(),this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{t.elements.toggle.preview()},this.enterDelay)):t.elements.toggle.preview())}}}),t.isSubmenuItem&&(t.dom.item.addEventListener("pointerleave",s=>{s.pointerType==="pen"||s.pointerType==="touch"||(this.hoverType==="on"?this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",t.elements.toggle.close()},this.leaveDelay)):(this.currentEvent="mouse",t.elements.toggle.close()):this.hoverType==="dynamic"&&(this.isTopLevel||(this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",t.elements.toggle.close(),this.focusCurrentChild()},this.leaveDelay)):(this.currentEvent="mouse",t.elements.toggle.close(),this.focusCurrentChild()))))}),t.dom.item.addEventListener("pointerenter",s=>{s.pointerType==="pen"||s.pointerType==="touch"||t.isSubmenuItem&&(this.hoverType==="on"||this.hoverType==="dynamic")&&this.leaveDelay>0&&this._clearTimeout()}))})}_handleKeydown(){this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("keydown",t=>{this.currentEvent="keyboard";const e=b(t);(e==="Space"||e==="Enter")&&o(t)})}_handleKeyup(){this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("keyup",t=>{this.currentEvent="keyboard";const e=b(t);(e==="Space"||e==="Enter")&&(o(t),this.elements.controller.toggle(),this.elements.controller.isOpen&&this.focusFirstChild())})}focus(){this.focusState="self",this.shouldFocus&&this.dom.menu.focus()}blur(){this.focusState="none",this.shouldFocus&&this.dom.menu.blur()}focusCurrentChild(){this.focusState="self",this.currentChild!==-1&&this.currentMenuItem.focus()}focusChild(t){this.blurCurrentChild(),this.currentChild=t,this.focusCurrentChild()}focusFirstChild(){this.focusChild(0)}focusLastChild(){this.focusChild(this.elements.menuItems.length-1)}focusNextChild(){this.currentChild<this.elements.menuItems.length-1?this.focusChild(this.currentChild+1):this.focusCurrentChild()}focusPreviousChild(){this.currentChild>0?this.focusChild(this.currentChild-1):this.focusCurrentChild()}blurCurrentChild(){this.focusState="none",this.currentChild!==-1&&this.currentMenuItem.blur()}focusController(){this.dom.controller&&(this.shouldFocus&&this.dom.controller.focus(),this.focusState="none")}focusContainer(){this.dom.container&&(this.shouldFocus&&this.dom.container.focus(),this.focusState="none")}closeChildren(){this.elements.submenuToggles.forEach(t=>t.close())}blurChildren(){this.elements.menuItems.forEach(t=>{t.blur(),t.isSubmenuItem&&t.elements.childMenu.blurChildren()})}}class q extends A{constructor({menuItemElement:t,menuLinkElement:e,parentMenu:s,isSubmenuItem:n=!1,childMenu:i=null,toggle:r=null,initialize:h=!0}){super({menuItemElement:t,menuLinkElement:e,parentMenu:s,isSubmenuItem:n,childMenu:i,toggle:r}),h&&this.initialize()}}class V extends L{constructor({menuToggleElement:t,parentElement:e,controlledMenu:s,parentMenu:n=null,initialize:i=!0}){super({menuToggleElement:t,parentElement:e,controlledMenu:s,parentMenu:n}),i&&this.initialize()}open(){this.closeSiblings(),super.open()}preview(){this.closeSiblings(),super.preview()}close(){this.isOpen&&this.closeChildren(),super.close()}}class O extends I{constructor({menuElement:e,menuItemSelector:s="li",menuLinkSelector:n="a",submenuItemSelector:i="li:has(ul)",submenuToggleSelector:r="button",submenuSelector:h="ul",controllerElement:c=null,containerElement:m=null,openClass:a="show",closeClass:d="hide",transitionClass:f="transitioning",isTopLevel:C=!0,parentMenu:_=null,hoverType:E="off",hoverDelay:T=250,enterDelay:v=-1,leaveDelay:w=-1,optionalKeySupport:S=!1,initialize:$=!0}){super({menuElement:e,menuItemSelector:s,menuLinkSelector:n,submenuItemSelector:i,submenuToggleSelector:r,submenuSelector:h,controllerElement:c,containerElement:m,openClass:a,closeClass:d,transitionClass:f,isTopLevel:C,parentMenu:_,hoverType:E,hoverDelay:T,enterDelay:v,leaveDelay:w});u(this,"_MenuType",O);u(this,"_MenuItemType",q);u(this,"_MenuToggleType",V);u(this,"_currentChild",-1);u(this,"_optionalSupport",!1);this._optionalSupport=S,$&&this.initialize()}initialize(){try{super.initialize(),this._handleFocus(),this._handleClick(),this._handleHover(),this._handleKeydown(),this._handleKeyup()}catch(e){console.error(e)}}get optionalKeySupport(){return this.isTopLevel?this._optionalSupport:this.elements.rootMenu.optionalKeySupport}set optionalKeySupport(e){p("boolean",{optionalKeySupport:e}),this._optionalSupport=e}_validate(){let e=super._validate();const s=p("boolean",{optionalKeySupport:this._optionalSupport});return s.status||(this._errors.push(s.error.message),e=!1),e}_handleClick(){super._handleClick(),document.addEventListener("pointerup",e=>{this.focusState!=="none"&&(this.currentEvent="mouse",!this.dom.menu.contains(e.target)&&!this.dom.menu!==e.target&&(this.closeChildren(),this.blur(),this.elements.controller&&this.elements.controller.close()))})}_handleKeydown(){super._handleKeydown(),this.dom.menu.addEventListener("keydown",e=>{this.currentEvent="keyboard";const s=b(e);if(this.focusState==="self"){const n=["Space","Enter"],i=["Escape"],r=["Escape"];this.optionalKeySupport?["ArrowUp","ArrowRight","ArrowDown","ArrowLeft","Home","End"].includes(s)&&o(e):(this.currentMenuItem.isSubmenuItem&&n.includes(s)||this.elements.controller&&i.includes(s)||this.elements.parentMenu&&r.includes(s))&&o(e)}})}_handleKeyup(){super._handleKeyup(),this.dom.menu.addEventListener("keyup",e=>{this.currentEvent="keyboard";const s=b(e);this.focusState==="self"&&(s==="Space"||s==="Enter"?this.currentMenuItem.isSubmenuItem?(o(e),this.currentMenuItem.elements.toggle.isOpen?this.currentMenuItem.elements.toggle.close():this.currentMenuItem.elements.toggle.preview()):this.currentMenuItem.dom.link.click():s==="Escape"?this.elements.submenuToggles.some(i=>i.isOpen)?(o(e),this.closeChildren()):this.elements.parentMenu?(o(e),this.elements.parentMenu.currentEvent=this.currentEvent,this.elements.parentMenu.closeChildren(),this.elements.parentMenu.focusCurrentChild()):this.isTopLevel&&this.elements.controller&&this.elements.controller.isOpen&&(this.elements.controller.close(),this.focusController()):this.optionalKeySupport&&(s==="ArrowDown"||s==="ArrowRight"?(o(e),this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen?(this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.childMenu.focusFirstChild()):this.focusNextChild()):s==="ArrowUp"||s==="ArrowLeft"?(o(e),this.focusPreviousChild()):s==="Home"?(o(e),this.focusFirstChild()):s==="End"&&(o(e),this.focusLastChild())))})}}class R extends A{constructor({menuItemElement:t,menuLinkElement:e,parentMenu:s,isSubmenuItem:n=!1,childMenu:i=null,toggle:r=null,initialize:h=!0}){super({menuItemElement:t,menuLinkElement:e,parentMenu:s,isSubmenuItem:n,childMenu:i,toggle:r}),h&&this.initialize()}initialize(){super.initialize(),this.dom.item.setAttribute("role","none"),this.dom.link.setAttribute("role","menuitem"),this.dom.link.tabIndex=-1}focus(){super.focus(),this.elements.parentMenu.isTopLevel&&(this.dom.link.tabIndex=0)}blur(){super.blur(),this.elements.parentMenu.isTopLevel&&(this.dom.link.tabIndex=-1)}}class P extends L{constructor({menuToggleElement:t,parentElement:e,controlledMenu:s,parentMenu:n=null,initialize:i=!0}){super({menuToggleElement:t,parentElement:e,controlledMenu:s,parentMenu:n}),i&&this.initialize()}open(){this.closeSiblings(),super.open()}preview(){this.closeSiblings(),super.preview()}close(){this.isOpen&&(this.closeChildren(),this.elements.parentMenu&&this.elements.parentMenu.focusCurrentChild()),super.close()}}class x extends I{constructor({menuElement:e,menuItemSelector:s="li",menuLinkSelector:n="a",submenuItemSelector:i="li:has(ul)",submenuToggleSelector:r="a",submenuSelector:h="ul",controllerElement:c=null,containerElement:m=null,openClass:a="show",closeClass:d="hide",transitionClass:f="transitioning",isTopLevel:C=!0,parentMenu:_=null,hoverType:E="off",hoverDelay:T=250,enterDelay:v=-1,leaveDelay:w=-1,initialize:S=!0}){super({menuElement:e,menuItemSelector:s,menuLinkSelector:n,submenuItemSelector:i,submenuToggleSelector:r,submenuSelector:h,controllerElement:c,containerElement:m,openClass:a,closeClass:d,transitionClass:f,isTopLevel:C,parentMenu:_,hoverType:E,hoverDelay:T,enterDelay:v,leaveDelay:w});u(this,"_MenuType",x);u(this,"_MenuItemType",R);u(this,"_MenuToggleType",P);S&&this.initialize()}initialize(){try{super.initialize(),this.isTopLevel?this.dom.menu.setAttribute("role","menubar"):this.dom.menu.setAttribute("role","menu"),this._handleFocus(),this._handleClick(),this._handleHover(),this._handleKeydown(),this._handleKeyup(),this.isTopLevel&&(this.elements.menuItems[0].dom.link.tabIndex=0)}catch(e){console.error(e)}}_handleClick(){super._handleClick(),document.addEventListener("pointerup",e=>{this.focusState!=="none"&&(this.currentEvent="mouse",!this.dom.menu.contains(e.target)&&!this.dom.menu!==e.target&&(this.closeChildren(),this.blur(),this.elements.controller&&this.elements.controller.close()))})}_handleKeydown(){super._handleKeydown(),this.dom.menu.addEventListener("keydown",e=>{this.currentEvent="keyboard";const s=b(e);if(s==="Tab"&&(this.elements.rootMenu.focusState!=="none"?(this.elements.rootMenu.blur(),this.elements.rootMenu.closeChildren()):this.elements.rootMenu.focus()),s==="Character")o(e);else if(this.isTopLevel){if(this.focusState==="self"){const n=["ArrowRight","ArrowLeft","Home","End"],i=["Space","Enter","ArrowDown","ArrowUp"],r=["Escape"];(n.includes(s)||this.currentMenuItem.isSubmenuItem&&i.includes(s)||this.elements.controller&&r.includes(s))&&o(e)}}else{const n=["Escape","ArrowRight","ArrowLeft","ArrowDown","ArrowUp","Home","End"],i=["Space","Enter"];(n.includes(s)||this.currentMenuItem.isSubmenuItem&&i.includes(s))&&o(e)}})}_handleKeyup(){super._handleKeyup(),this.dom.menu.addEventListener("keyup",e=>{this.currentEvent="keyboard";const s=b(e),{altKey:n,crtlKey:i,metaKey:r}=e;if(s==="Character"&&!(n||i||r))o(e),this.elements.rootMenu.currentEvent="character",this.focusNextChildWithCharacter(e.key);else if(this.isTopLevel){if(this.focusState==="self")if(s==="Space"||s==="Enter")this.currentMenuItem.isSubmenuItem?(o(e),this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.open(),requestAnimationFrame(()=>{this.currentMenuItem.elements.childMenu.focusFirstChild()})):this.currentMenuItem.dom.link.click();else if(s==="ArrowRight"){o(e);const c=this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen;this.focusNextChild(),c&&(this.currentMenuItem.isSubmenuItem?(this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.preview()):this.closeChildren())}else if(s==="ArrowLeft"){o(e);const c=this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen;this.focusPreviousChild(),c&&(this.currentMenuItem.isSubmenuItem?(this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.preview()):this.closeChildren())}else s==="ArrowDown"?this.currentMenuItem.isSubmenuItem&&(o(e),this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.open(),requestAnimationFrame(()=>{this.currentMenuItem.elements.childMenu.focusFirstChild()})):s==="ArrowUp"?this.currentMenuItem.isSubmenuItem&&(o(e),this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.open(),requestAnimationFrame(()=>{this.currentMenuItem.elements.childMenu.focusLastChild()})):s==="Home"?(o(e),this.focusFirstChild()):s==="End"?(o(e),this.focusLastChild()):s==="Escape"&&(this.elements.submenuToggles.some(m=>m.isOpen)?(o(e),this.closeChildren()):this.isTopLevel&&this.elements.controller&&this.elements.controller.isOpen&&(o(e),this.elements.controller.close(),this.focusController()))}else s==="Space"||s==="Enter"?this.currentMenuItem.isSubmenuItem?(o(e),this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.open(),requestAnimationFrame(()=>{this.currentMenuItem.elements.childMenu.focusFirstChild()})):this.currentMenuItem.dom.link.click():s==="Escape"?(o(e),this.elements.rootMenu.closeChildren(),this.elements.rootMenu.focusCurrentChild()):s==="ArrowRight"?this.currentMenuItem.isSubmenuItem?(o(e),this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.open(),requestAnimationFrame(()=>{this.currentMenuItem.elements.childMenu.focusFirstChild()})):(o(e),this.elements.rootMenu.closeChildren(),this.elements.rootMenu.focusNextChild(),this.elements.rootMenu.currentMenuItem.isSubmenuItem&&this.elements.rootMenu.currentMenuItem.elements.toggle.preview()):s==="ArrowLeft"?this.elements.parentMenu.currentMenuItem.isSubmenuItem&&(o(e),this.elements.parentMenu.currentMenuItem.elements.toggle.close(),this.elements.parentMenu.focusCurrentChild(),this.elements.parentMenu===this.elements.rootMenu&&(this.elements.rootMenu.closeChildren(),this.elements.rootMenu.focusPreviousChild(),this.elements.rootMenu.currentMenuItem.isSubmenuItem&&(this.elements.rootMenu.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.elements.rootMenu.currentMenuItem.elements.toggle.preview()))):s==="ArrowDown"?(o(e),this.focusNextChild()):s==="ArrowUp"?(o(e),this.focusPreviousChild()):s==="Home"?(o(e),this.focusFirstChild()):s==="End"&&(o(e),this.focusLastChild())})}focusNextChild(){this.currentChild===this.elements.menuItems.length-1?this.focusFirstChild():this.focusChild(this.currentChild+1)}focusPreviousChild(){this.currentChild===0?this.focusLastChild():this.focusChild(this.currentChild-1)}focusNextChildWithCharacter(e){const s=e.toLowerCase();let n=this.currentChild+1,i=!1;for(;!i&&n<this.elements.menuItems.length;){let r="";this.elements.menuItems[n].dom.item.innerText?r=this.elements.menuItems[n].dom.item.innerText:r=this.elements.menuItems[n].dom.item.textContent,r=r.replace(/[\s]/g,"").toLowerCase().charAt(0),r===s&&(i=!0,this.focusChild(n)),n++}}}class U extends A{constructor({menuItemElement:e,menuLinkElement:s,parentMenu:n,isSubmenuItem:i=!1,childMenu:r=null,toggle:h=null,initialize:c=!0,submenuSibling:m=null}){super({menuItemElement:e,menuLinkElement:s,parentMenu:n,isSubmenuItem:i,childMenu:r,toggle:h});u(this,"_elements",{parentMenu:null,childMenu:null,toggle:null,sibling:null});this._elements.parentMenu=n,this._elements.childMenu=r,this._elements.toggle=h,this._elements.sibling=m,c&&this.initialize()}}class W extends L{constructor({menuToggleElement:t,parentElement:e,controlledMenu:s,parentMenu:n=null,initialize:i=!0}){super({menuToggleElement:t,parentElement:e,controlledMenu:s,parentMenu:n}),i&&this.initialize()}open(){this.closeSiblings(),super.open()}preview(){this.closeSiblings(),super.preview()}close(){this.isOpen&&this.closeChildren(),super.close()}}class K extends I{constructor({menuElement:e,menuItemSelector:s="li",menuLinkSelector:n="a",submenuItemSelector:i="li:has(ul)",submenuToggleSelector:r="button",submenuSelector:h="ul",submenuSubtoggleSelector:c="a",controllerElement:m=null,containerElement:a=null,openClass:d="show",closeClass:f="hide",transitionClass:C="transitioning",isTopLevel:_=!0,parentMenu:E=null,hoverType:T="off",hoverDelay:v=250,enterDelay:w=-1,leaveDelay:S=-1,optionalKeySupport:$=!1,initialize:B=!0}){super({menuElement:e,menuItemSelector:s,menuLinkSelector:n,submenuItemSelector:i,submenuSelector:h,submenuToggleSelector:r,controllerElement:m,containerElement:a,openClass:d,closeClass:f,transitionClass:C,isTopLevel:_,parentMenu:E,hoverType:T,hoverDelay:v,enterDelay:w,leaveDelay:S});u(this,"_MenuType",K);u(this,"_MenuItemType",U);u(this,"_MenuToggleType",W);u(this,"_currentChild",-1);u(this,"_selectors",{menuItems:"",menuLinks:"",submenuItems:"",submenuToggles:"",submenus:"",submenuSubtoggles:""});u(this,"_optionalSupport",!1);this._optionalSupport=$,this._selectors.menuItems=s,this._selectors.submenuItems=i,this._selectors.submenuToggles=r,this._selectors.submenus=h,this._selectors.submenuSubtoggles=c,this._selectors.menuLinks=[...new Set([n,r])].join(","),B&&this.initialize()}initialize(){try{super.initialize(),this._handleFocus(),this._handleClick(),this._handleHover(),this._handleKeydown(),this._handleKeyup()}catch(e){console.error(e)}}get optionalKeySupport(){return this.isTopLevel?this._optionalSupport:this.elements.rootMenu.optionalKeySupport}set optionalKeySupport(e){p("boolean",{optionalKeySupport:e}),this._optionalSupport=e}_createChildElements(){this.dom.menuItems.forEach(e=>{let s,n;const i=e.querySelector(this.selectors.menuLinks);if(this.dom.submenuItems.includes(e)){const r=e.querySelector(this.selectors.submenuToggles),h=e.querySelector(this.selectors.submenus),c=new this._MenuType({menuElement:h,menuItemSelector:this.selectors.menuItems,menuLinkSelector:this.selectors.menuLinks,submenuItemSelector:this.selectors.submenuItems,submenuToggleSelector:this.selectors.submenuSubtoggles,submenuSelector:this.selectors.submenus,submenuSubtoggleSelector:this.selectors.submenuSubtoggles,openClass:this.openClass,closeClass:this.closeClass,transitionClass:this.transitionClass,isTopLevel:!1,parentMenu:this,hoverType:this.hoverType,hoverDelay:this.hoverDelay,enterDelay:this.enterDelay,leaveDelay:this.leaveDelay}),m=new this._MenuToggleType({menuToggleElement:r,parentElement:e,controlledMenu:c,parentMenu:this});this._elements.submenuToggles.push(m),r!==i?(n=new this._MenuItemType({menuItemElement:e,menuLinkElement:r,parentMenu:this,isSubmenuItem:!0,childMenu:c,toggle:m}),s=new this._MenuItemType({menuItemElement:e,menuLinkElement:i,parentMenu:this,submenuSibling:n})):s=new this._MenuItemType({menuItemElement:e,menuLinkElement:i,parentMenu:this,isSubmenuItem:!0,childMenu:c,toggle:m})}else s=new this._MenuItemType({menuItemElement:e,menuLinkElement:i,parentMenu:this});this._elements.menuItems.push(s),typeof n<"u"&&this._elements.menuItems.push(n)})}_validate(){let e=super._validate();const s=D({submenuSubtoggleSelector:this._selectors.submenuSubtoggles});s.status||(this._errors.push(s.error.message),e=!1);const n=p("boolean",{optionalKeySupport:this._optionalSupport});return n.status||(this._errors.push(n.error.message),e=!1),e}_handleClick(){super._handleClick(),document.addEventListener("pointerup",e=>{this.focusState!=="none"&&(this.currentEvent="mouse",!this.dom.menu.contains(e.target)&&!this.dom.menu!==e.target&&(this.closeChildren(),this.blur(),this.elements.controller&&this.elements.controller.close()))})}_handleHover(){this.elements.menuItems.forEach((e,s)=>{e.dom.link.addEventListener("pointerenter",n=>{if(!(n.pointerType==="pen"||n.pointerType==="touch")){if(this.hoverType==="on"){this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusChild(s);let i=e.isSubmenuItem?e.elements.toggle:null;if(e.elements.sibling!==null&&(i=e.elements.sibling.elements.toggle),i===null)return;this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{i.preview()},this.enterDelay)):i.preview()}else if(this.hoverType==="dynamic"){const i=this.elements.submenuToggles.some(r=>r.isOpen);if(this.currentChild=s,(!this.isTopLevel||this.focusState!=="none")&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild()),!this.isTopLevel||i){this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild();let r=e.isSubmenuItem?e.elements.toggle:null;if(e.elements.sibling!==null&&(r=e.elements.sibling.elements.toggle),r===null)return;this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{r.preview()},this.enterDelay)):r.preview()}}}}),e.isSubmenuItem&&(e.dom.item.addEventListener("pointerleave",n=>{n.pointerType==="pen"||n.pointerType==="touch"||(this.hoverType==="on"?this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",e.elements.toggle.close()},this.leaveDelay)):(this.currentEvent="mouse",e.elements.toggle.close()):this.hoverType==="dynamic"&&(this.isTopLevel||(this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",e.elements.toggle.close(),this.focusCurrentChild()},this.leaveDelay)):(this.currentEvent="mouse",e.elements.toggle.close(),this.focusCurrentChild()))))}),e.dom.item.addEventListener("pointerenter",n=>{n.pointerType==="pen"||n.pointerType==="touch"||e.isSubmenuItem&&(this.hoverType==="on"||this.hoverType==="dynamic")&&this.leaveDelay>0&&this._clearTimeout()}))})}_handleKeydown(){super._handleKeydown(),this.dom.menu.addEventListener("keydown",e=>{this.currentEvent="keyboard";const s=b(e);if(this.focusState==="self"){const n=["Space","Enter"],i=["Escape"],r=["Escape"];this.optionalKeySupport?["ArrowUp","ArrowRight","ArrowDown","ArrowLeft","Home","End"].includes(s)&&o(e):(this.currentMenuItem.isSubmenuItem&&n.includes(s)||this.elements.controller&&i.includes(s)||this.elements.parentMenu&&r.includes(s))&&o(e)}})}_handleKeyup(){super._handleKeyup(),this.dom.menu.addEventListener("keyup",e=>{this.currentEvent="keyboard";const s=b(e);this.focusState==="self"&&(s==="Space"||s==="Enter"?this.currentMenuItem.isSubmenuItem?(o(e),this.currentMenuItem.elements.toggle.isOpen?this.currentMenuItem.elements.toggle.close():this.currentMenuItem.elements.toggle.preview()):this.currentMenuItem.dom.link.click():s==="Escape"?this.elements.submenuToggles.some(i=>i.isOpen)?(o(e),this.closeChildren()):this.elements.parentMenu?(o(e),this.elements.parentMenu.currentEvent=this.currentEvent,this.elements.parentMenu.closeChildren(),this.elements.parentMenu.focusCurrentChild()):this.isTopLevel&&this.elements.controller&&this.elements.controller.isOpen&&(this.elements.controller.close(),this.focusController()):this.optionalKeySupport&&(s==="ArrowDown"||s==="ArrowRight"?(o(e),this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen?(this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.childMenu.focusFirstChild()):this.focusNextChild()):s==="ArrowUp"||s==="ArrowLeft"?(o(e),this.focusPreviousChild()):s==="Home"?(o(e),this.focusFirstChild()):s==="End"&&(o(e),this.focusLastChild())))})}}class Z extends A{constructor({menuItemElement:t,menuLinkElement:e,parentMenu:s,isSubmenuItem:n=!1,childMenu:i=null,toggle:r=null,initialize:h=!0}){super({menuItemElement:t,menuLinkElement:e,parentMenu:s,isSubmenuItem:n,childMenu:i,toggle:r}),h&&this.initialize()}initialize(){super.initialize(),this.dom.item.setAttribute("role","none"),this.dom.link.setAttribute("role","treeitem"),this.dom.link.tabIndex=-1}focus(){super.focus(),this.dom.link.tabIndex=0}blur(){super.blur(),this.dom.link.tabIndex=-1}}class Q extends L{constructor({menuToggleElement:t,parentElement:e,controlledMenu:s,parentMenu:n=null,initialize:i=!0}){super({menuToggleElement:t,parentElement:e,controlledMenu:s,parentMenu:n}),i&&this.initialize()}initialize(){this._setIds(),this._setAriaAttributes(),this.dom.toggle.getAttribute("aria-expanded")==="true"?this.open():this._collapse(!1)}_setAriaAttributes(){this.dom.toggle.setAttribute("aria-haspopup","true"),this.dom.toggle.getAttribute("aria-expanded")!=="true"&&this.dom.toggle.setAttribute("aria-expanded","false"),H("button",{toggle:this.dom.toggle})||this.dom.toggle.setAttribute("role","button"),this.elements.controlledMenu.dom.menu.setAttribute("aria-labelledby",this.dom.toggle.id),this.dom.toggle.setAttribute("aria-controls",this.elements.controlledMenu.dom.menu.id)}}class F extends I{constructor({menuElement:e,menuItemSelector:s="li",menuLinkSelector:n="a",submenuItemSelector:i="li:has(ul)",submenuToggleSelector:r="a",submenuSelector:h="ul",controllerElement:c=null,containerElement:m=null,openClass:a="show",closeClass:d="hide",transitionClass:f="transitioning",isTopLevel:C=!0,parentMenu:_=null,hoverType:E="off",hoverDelay:T=250,enterDelay:v=-1,leaveDelay:w=-1,initialize:S=!0}){super({menuElement:e,menuItemSelector:s,menuLinkSelector:n,submenuItemSelector:i,submenuToggleSelector:r,submenuSelector:h,controllerElement:c,containerElement:m,openClass:a,closeClass:d,transitionClass:f,isTopLevel:C,parentMenu:_,hoverType:E,hoverDelay:T,enterDelay:v,leaveDelay:w});u(this,"_MenuType",F);u(this,"_MenuItemType",Z);u(this,"_MenuToggleType",Q);S&&this.initialize()}initialize(){try{super.initialize(),this.isTopLevel?(this.dom.menu.setAttribute("role","tree"),this.elements.menuItems[0].dom.link.tabIndex=0):this.dom.menu.setAttribute("role","group"),this._handleFocus(),this._handleClick(),this._handleHover(),this._handleKeydown(),this._handleKeyup()}catch(e){console.error(e)}}_handleHover(){this.elements.menuItems.forEach((e,s)=>{e.dom.link.addEventListener("pointerenter",n=>{if(!(n.pointerType==="pen"||n.pointerType==="touch")){if(this.hoverType==="on")this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusChild(s),e.isSubmenuItem&&(this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{e.elements.toggle.preview()},this.enterDelay)):e.elements.toggle.preview());else if(this.hoverType==="dynamic"){const i=this.elements.submenuToggles.some(r=>r.isOpen);this.currentChild=s,(!this.isTopLevel||this.focusState!=="none")&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild()),e.isSubmenuItem&&(!this.isTopLevel||i)&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild(),this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{e.elements.toggle.preview()},this.enterDelay)):e.elements.toggle.preview())}}}),e.isSubmenuItem&&(e.dom.item.addEventListener("pointerleave",n=>{n.pointerType==="pen"||n.pointerType==="touch"||(this.hoverType==="on"?this.leaveDelay>0&&this._clearTimeout():this.hoverType==="dynamic"&&(this.isTopLevel||this.leaveDelay>0&&this._clearTimeout()))}),e.dom.item.addEventListener("pointerenter",n=>{n.pointerType==="pen"||n.pointerType==="touch"||e.isSubmenuItem&&(this.hoverType==="on"||this.hoverType==="dynamic")&&this.leaveDelay>0&&this._clearTimeout()})),this.isTopLevel&&this.dom.menu.addEventListener("pointerleave",n=>{n.pointerType==="pen"||n.pointerType==="touch"||this.hoverType==="on"&&(this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.closeChildren(),this.blur()},this.leaveDelay)):(this.closeChildren(),this.blur()))})})}_handleKeydown(){super._handleKeydown(),this.dom.menu.addEventListener("keydown",e=>{this.currentEvent="keyboard";const s=b(e);if(s==="Tab"&&(this.elements.rootMenu.focusState!=="none"?this.elements.rootMenu.blur():this.elements.rootMenu.focus()),this.focusState==="self"){const n=["Space","ArrowUp","ArrowDown","ArrowLeft","Asterisk","Home","End"],i=["Enter","ArrowRight"],r=["Escape"];(n.includes(s)||this.currentMenuItem.isSubmenuItem&&i.includes(s)||this.elements.controller&&r.includes(s))&&o(e)}})}_handleKeyup(){super._handleKeyup(),this.dom.menu.addEventListener("keyup",e=>{this.currentEvent="keyboard";const s=b(e),{altKey:n,crtlKey:i,metaKey:r}=e;if(s==="Character"&&!(n||i||r))o(e),this.elements.rootMenu.currentEvent="character",this.focusNextNodeWithCharacter(e.key);else if(this.focusState==="self")if(s==="Enter"||s==="Space")o(e),this.currentMenuItem.isSubmenuItem?this.currentMenuItem.elements.toggle.isOpen?this.currentMenuItem.elements.toggle.close():this.currentMenuItem.elements.toggle.preview():this.currentMenuItem.dom.link.click();else if(s==="Escape")this.isTopLevel&&this.elements.controller&&this.elements.controller.isOpen&&(this.elements.controller.close(),this.focusController());else if(s==="ArrowDown")o(e),this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen?(this.blurCurrentChild(),this.currentMenuItem.elements.childMenu.currentEvent=this.currentEvent,this.currentMenuItem.elements.childMenu.focusFirstChild()):!this.isTopLevel&&this.currentChild===this.elements.menuItems.length-1?this.focusParentsNextChild():this.focusNextChild();else if(s==="ArrowUp"){o(e);const c=this.elements.menuItems[this.currentChild-1];c&&c.isSubmenuItem&&c.elements.toggle.isOpen?(this.blurCurrentChild(),this.currentChild=this.currentChild-1,this.currentMenuItem.elements.childMenu.currentEvent=this.currentEvent,this.focusChildsLastNode()):!this.isTopLevel&&this.currentChild===0?(this.blurCurrentChild(),this.elements.parentMenu.currentEvent=this.currentEvent,this.elements.parentMenu.focusCurrentChild()):this.focusPreviousChild()}else s==="ArrowRight"?this.currentMenuItem.isSubmenuItem&&(o(e),this.currentMenuItem.elements.toggle.isOpen?(this.blurCurrentChild(),this.currentMenuItem.elements.childMenu.currentEvent=this.currentEvent,this.currentMenuItem.elements.childMenu.focusFirstChild()):this.currentMenuItem.elements.toggle.preview()):s==="ArrowLeft"?(o(e),this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen?(this.currentMenuItem.elements.childMenu.blurCurrentChild(),this.currentMenuItem.elements.toggle.close()):this.isTopLevel||(this.blurCurrentChild(),this.elements.parentMenu.currentEvent=this.currentEvent,this.elements.parentMenu.focusCurrentChild())):s==="Home"?(o(e),this.blurCurrentChild(),this.elements.rootMenu.focusFirstChild()):s==="End"?(o(e),this.blurCurrentChild(),this.elements.rootMenu.focusLastNode()):s==="Asterisk"&&(o(e),this.openChildren())})}focusLastNode(){const e=this.elements.menuItems.length-1,s=this.elements.menuItems[e];s.isSubmenuItem&&s.elements.toggle.isOpen?(this.currentChild=e,s.elements.childMenu.currentEvent=this.currentEvent,s.elements.childMenu.focusLastNode()):this.focusLastChild()}openChildren(){this.elements.submenuToggles.forEach(e=>e.preview())}focusNextNodeWithCharacter(e){function s(a){let d=[];return a.elements.menuItems.forEach(f=>{d.push(f),f.isSubmenuItem&&f.elements.toggle.isOpen&&(d=[...d,...s(f.elements.toggle.elements.controlledMenu)])}),d}const n=e.toLowerCase(),i=s(this.elements.rootMenu),r=i.indexOf(this.currentMenuItem)+1,h=[...i.slice(r),...i.slice(0,r)];let c=0,m=!1;for(;!m&&c<h.length;){let a="";if(h[c].dom.item.innerText?a=h[c].dom.item.innerText:a=h[c].dom.item.textContent,a=a.replace(/[\s]/g,"").toLowerCase().charAt(0),a===n){m=!0;const d=h[c].elements.parentMenu,f=d.elements.menuItems.indexOf(h[c]);this.elements.rootMenu.blurChildren(),d.focusChild(f)}c++}}focusParentsNextChild(){this.elements.parentMenu&&(this.elements.parentMenu.currentEvent=this.currentEvent,this.elements.parentMenu.currentChild===this.elements.parentMenu.elements.menuItems.length-1?(this.elements.parentMenu.blurCurrentChild(),this.elements.parentMenu.focusParentsNextChild()):(this.blurChildren(),this.elements.parentMenu.focusNextChild()))}focusChildsLastNode(){this.currentMenuItem.elements.childMenu.currentEvent=this.currentEvent,this.currentMenuItem.elements.childMenu.focusLastChild(),this.currentMenuItem.elements.childMenu.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.childMenu.currentMenuItem.elements.toggle.isOpen&&(this.currentMenuItem.elements.childMenu.blurCurrentChild(),this.currentMenuItem.elements.childMenu.focusChildsLastNode())}}return{DisclosureMenu:O,Menubar:x,TopLinkDisclosureMenu:K,Treeview:F}}();
diff --git a/dist/disclosure-menu.cjs.js b/dist/disclosure-menu.cjs.js
index 68176365..648a1b76 100644
--- a/dist/disclosure-menu.cjs.js
+++ b/dist/disclosure-menu.cjs.js
@@ -1,3 +1,3 @@
-"use strict";var F=Object.defineProperty;var K=(n,e,t)=>e in n?F(n,e,{enumerable:!0,configurable:!0,writable:!0,value:t}):n[e]=t;var r=(n,e,t)=>K(n,typeof e!="symbol"?e+"":e,t);function f(n,e){typeof n=="string"?e.classList.add(n):e.classList.add(...n)}function d(n,e){typeof n=="string"?e.classList.remove(n):e.classList.remove(...n)}function g(n,e){try{if(typeof e!="object"){const t=typeof e;throw new TypeError(`Elements given to isValidInstance() must be inside of an object. "${t}" given.`)}for(const t in e)if(!(e[t]instanceof n)){const s=typeof e[t];throw new TypeError(`${t} must be an instance of ${n.name}. "${s}" given.`)}return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function a(n,e){try{if(typeof e!="object"){const t=typeof e;throw new TypeError(`Values given to isValidType() must be inside of an object. "${t}" given.`)}for(const t in e){const s=typeof e[t];if(s!==n)throw new TypeError(`${t} must be a ${n}. "${s}" given.`)}return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function k(n){try{if(typeof n!="object"){const e=typeof n;throw new TypeError(`Values given to isQuerySelector() must be inside of an object. "${e}" given.`)}for(const e in n)try{if(n[e]===null)throw new Error;document.querySelector(n[e])}catch{throw new TypeError(`${e} must be a valid query selector. "${n[e]}" given.`)}return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function p(n){try{if(typeof n!="object"||Array.isArray(n)){const e=typeof n;throw new TypeError(`Values given to isValidClassList() must be inside of an object. "${e}" given.`)}for(const e in n){const t=typeof n[e];if(t!=="string")if(Array.isArray(n[e]))n[e].forEach(s=>{if(typeof s!="string")throw new TypeError(`${e} must be a string or an array of strings. An array containing non-strings given.`)});else throw new TypeError(`${e} must be a string or an array of strings. "${t}" given.`);else{const s={};s[e]=n[e],k(s)}}return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function V(n){try{if(typeof n!="object"){const t=typeof n;throw new TypeError(`Values given to isValidState() must be inside of an object. "${t}" given.`)}const e=["none","self","child"];for(const t in n)if(!e.includes(n[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${n[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function x(n){try{if(typeof n!="object"){const t=typeof n;throw new TypeError(`Values given to isValidEvent() must be inside of an object. "${t}" given.`)}const e=["none","mouse","keyboard","character"];for(const t in n)if(!e.includes(n[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${n[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function I(n){try{if(typeof n!="object"){const t=typeof n;throw new TypeError(`Values given to isValidHoverType() must be inside of an object. "${t}" given.`)}const e=["off","on","dynamic"];for(const t in n)if(!e.includes(n[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${n[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function q(n,e){if(a("string",{tagName:n}).status&&g(HTMLElement,e).status){const t=n.toLowerCase();let s=!0;for(const i in e)e[i].tagName.toLowerCase()!==t&&(s=!1);return s}else return!1}class L{constructor({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:i=null}){r(this,"_dom",{toggle:null,parent:null});r(this,"_elements",{controlledMenu:null,parentMenu:null});r(this,"_open",!1);r(this,"_expandEvent",new CustomEvent("accessibleMenuExpand",{bubbles:!0,detail:{toggle:this}}));r(this,"_collapseEvent",new CustomEvent("accessibleMenuCollapse",{bubbles:!0,detail:{toggle:this}}));this._dom.toggle=e,this._dom.parent=t,this._elements.controlledMenu=s,this._elements.parentMenu=i}initialize(){this._setIds(),this._setAriaAttributes(),this._collapse(!1)}get dom(){return this._dom}get elements(){return this._elements}get isOpen(){return this._open}set isOpen(e){a("boolean",{value:e}),this._open=e}_setIds(){var e;if(this.dom.toggle.id===""||this.elements.controlledMenu.dom.menu.id===""){const t=Math.random().toString(36).replace(/[^a-z]+/g,"").substring(0,10);let s=((e=this.dom.toggle.innerText)==null?void 0:e.replace(/[^a-zA-Z0-9\s]/g,""))||"",i=t;!s.replace(/\s/g,"").length&&this.dom.toggle.getAttribute("aria-label")&&(s=this.dom.toggle.getAttribute("aria-label").replace(/[^a-zA-Z0-9\s]/g,"")),s.replace(/\s/g,"").length>0&&(s=s.toLowerCase().replace(/\s+/g,"-"),s.startsWith("-")&&(s=s.substring(1)),s.endsWith("-")&&(s=s.slice(0,-1)),i=`${s}-${i}`),this.dom.toggle.id=this.dom.toggle.id||`menu-button-${i}`,this.elements.controlledMenu.dom.menu.id=this.elements.controlledMenu.dom.menu.id||`menu-${i}`}}_setAriaAttributes(){this.dom.toggle.setAttribute("aria-haspopup","true"),this.dom.toggle.setAttribute("aria-expanded","false"),q("button",{toggle:this.dom.toggle})||this.dom.toggle.setAttribute("role","button"),this.elements.controlledMenu.dom.menu.setAttribute("aria-labelledby",this.dom.toggle.id),this.dom.toggle.setAttribute("aria-controls",this.elements.controlledMenu.dom.menu.id)}_expand(e=!0){const{closeClass:t,openClass:s,transitionClass:i}=this.elements.controlledMenu;this.dom.toggle.setAttribute("aria-expanded","true"),i!==""?(f(i,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{t!==""&&d(t,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{s!==""&&f(s,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{d(i,this.elements.controlledMenu.dom.menu)})})})):(s!==""&&f(s,this.elements.controlledMenu.dom.menu),t!==""&&d(t,this.elements.controlledMenu.dom.menu)),e&&this.dom.toggle.dispatchEvent(this._expandEvent)}_collapse(e=!0){const{closeClass:t,openClass:s,transitionClass:i}=this.elements.controlledMenu;this.dom.toggle.setAttribute("aria-expanded","false"),i!==""?(f(i,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{s!==""&&d(s,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{t!==""&&f(t,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{d(i,this.elements.controlledMenu.dom.menu)})})})):(t!==""&&f(t,this.elements.controlledMenu.dom.menu),s!==""&&d(s,this.elements.controlledMenu.dom.menu)),e&&this.dom.toggle.dispatchEvent(this._collapseEvent)}open(){this.elements.controlledMenu.focusState="self",this.isOpen||(this._expand(),this.isOpen=!0)}preview(){this.elements.parentMenu&&(this.elements.parentMenu.focusState="self"),this.isOpen||(this._expand(),this.isOpen=!0)}close(){this.isOpen&&(this.elements.controlledMenu.blur(),this.elements.parentMenu&&(this.elements.parentMenu.focusState="self"),this._collapse(),this.isOpen=!1)}toggle(){this.isOpen?this.close():this.open()}closeSiblings(){this.elements.parentMenu&&this.elements.parentMenu.elements.submenuToggles.forEach(e=>{e!==this&&e.close()})}closeChildren(){this.elements.controlledMenu.elements.submenuToggles.forEach(e=>e.close())}}class A{constructor({menuItemElement:e,menuLinkElement:t,parentMenu:s,isSubmenuItem:i=!1,childMenu:o=null,toggle:l=null}){r(this,"_dom",{item:null,link:null});r(this,"_elements",{parentMenu:null,childMenu:null,toggle:null});r(this,"_submenu",!1);this._dom.item=e,this._dom.link=t,this._elements.parentMenu=s,this._elements.childMenu=o,this._elements.toggle=l,this._submenu=i}initialize(){}get dom(){return this._dom}get elements(){return this._elements}get isSubmenuItem(){return this._submenu}focus(){this.elements.parentMenu.shouldFocus&&this.dom.link.focus()}blur(){this.elements.parentMenu.shouldFocus&&this.dom.link.blur()}}function y(n){try{const e=n.key||n.keyCode,t={Enter:e==="Enter"||e===13,Space:e===" "||e==="Spacebar"||e===32,Escape:e==="Escape"||e==="Esc"||e===27,ArrowUp:e==="ArrowUp"||e==="Up"||e===38,ArrowRight:e==="ArrowRight"||e==="Right"||e===39,ArrowDown:e==="ArrowDown"||e==="Down"||e===40,ArrowLeft:e==="ArrowLeft"||e==="Left"||e===37,Home:e==="Home"||e===36,End:e==="End"||e===35,Character:isNaN(e)&&!!e.match(/^[a-zA-Z]{1}$/),Tab:e==="Tab"||e===9,Asterisk:e==="*"||e===56};return Object.keys(t).find(s=>t[s]===!0)||""}catch{return""}}function h(n){n.preventDefault(),n.stopPropagation()}class b{constructor({menuElement:e,menuItemSelector:t="li",menuLinkSelector:s="a",submenuItemSelector:i="",submenuToggleSelector:o="a",submenuSelector:l="ul",controllerElement:c=null,containerElement:m=null,openClass:u="show",closeClass:C="hide",transitionClass:E="transitioning",isTopLevel:_=!0,parentMenu:M=null,hoverType:T="off",hoverDelay:v=250,enterDelay:w=-1,leaveDelay:S=-1}){r(this,"_MenuType",b);r(this,"_MenuItemType",A);r(this,"_MenuToggleType",L);r(this,"_dom",{menu:null,menuItems:[],submenuItems:[],submenuToggles:[],submenus:[],controller:null,container:null});r(this,"_selectors",{menuItems:"",menuLinks:"",submenuItems:"",submenuToggles:"",submenus:""});r(this,"_elements",{menuItems:[],submenuToggles:[],controller:null,parentMenu:null,rootMenu:null});r(this,"_openClass","show");r(this,"_closeClass","hide");r(this,"_transitionClass","transitioning");r(this,"_root",!0);r(this,"_currentChild",0);r(this,"_focusState","none");r(this,"_currentEvent","none");r(this,"_hoverType","off");r(this,"_hoverDelay",250);r(this,"_enterDelay",-1);r(this,"_leaveDelay",-1);r(this,"_hoverTimeout",null);r(this,"_errors",[]);this._dom.menu=e,this._dom.controller=c,this._dom.container=m,this._selectors.menuItems=t,this._selectors.menuLinks=s,this._selectors.submenuItems=i,this._selectors.submenuToggles=o,this._selectors.submenus=l,this._elements.menuItems=[],this._elements.submenuToggles=[],this._elements.controller=null,this._elements.parentMenu=M,this._elements.rootMenu=_?this:null,this._openClass=u||"",this._closeClass=C||"",this._transitionClass=E||"",this._root=_,this._hoverType=T,this._hoverDelay=v,this._enterDelay=w,this._leaveDelay=S}initialize(){if(!this._validate())throw new Error(`AccesibleMenu: cannot initialize menu. The following errors have been found:
+"use strict";var F=Object.defineProperty;var K=(n,e,t)=>e in n?F(n,e,{enumerable:!0,configurable:!0,writable:!0,value:t}):n[e]=t;var r=(n,e,t)=>K(n,typeof e!="symbol"?e+"":e,t);function f(n,e){typeof n=="string"?e.classList.add(n):e.classList.add(...n)}function d(n,e){typeof n=="string"?e.classList.remove(n):e.classList.remove(...n)}function g(n,e){try{if(typeof e!="object"){const t=typeof e;throw new TypeError(`Elements given to isValidInstance() must be inside of an object. "${t}" given.`)}for(const t in e)if(!(e[t]instanceof n)){const s=typeof e[t];throw new TypeError(`${t} must be an instance of ${n.name}. "${s}" given.`)}return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function c(n,e){try{if(typeof e!="object"){const t=typeof e;throw new TypeError(`Values given to isValidType() must be inside of an object. "${t}" given.`)}for(const t in e){const s=typeof e[t];if(s!==n)throw new TypeError(`${t} must be a ${n}. "${s}" given.`)}return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function D(n){try{if(typeof n!="object"){const e=typeof n;throw new TypeError(`Values given to isQuerySelector() must be inside of an object. "${e}" given.`)}for(const e in n)try{if(n[e]===null)throw new Error;document.querySelector(n[e])}catch{throw new TypeError(`${e} must be a valid query selector. "${n[e]}" given.`)}return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function p(n){try{if(typeof n!="object"||Array.isArray(n)){const e=typeof n;throw new TypeError(`Values given to isValidClassList() must be inside of an object. "${e}" given.`)}for(const e in n){const t=typeof n[e];if(t!=="string")if(Array.isArray(n[e]))n[e].forEach(s=>{if(typeof s!="string")throw new TypeError(`${e} must be a string or an array of strings. An array containing non-strings given.`)});else throw new TypeError(`${e} must be a string or an array of strings. "${t}" given.`);else{const s={};s[e]=n[e],D(s)}}return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function V(n){try{if(typeof n!="object"){const t=typeof n;throw new TypeError(`Values given to isValidState() must be inside of an object. "${t}" given.`)}const e=["none","self","child"];for(const t in n)if(!e.includes(n[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${n[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function x(n){try{if(typeof n!="object"){const t=typeof n;throw new TypeError(`Values given to isValidEvent() must be inside of an object. "${t}" given.`)}const e=["none","mouse","keyboard","character"];for(const t in n)if(!e.includes(n[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${n[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function I(n){try{if(typeof n!="object"){const t=typeof n;throw new TypeError(`Values given to isValidHoverType() must be inside of an object. "${t}" given.`)}const e=["off","on","dynamic"];for(const t in n)if(!e.includes(n[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${n[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function q(n,e){if(c("string",{tagName:n}).status&&g(HTMLElement,e).status){const t=n.toLowerCase();let s=!0;for(const i in e)e[i].tagName.toLowerCase()!==t&&(s=!1);return s}else return!1}class L{constructor({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:i=null}){r(this,"_dom",{toggle:null,parent:null});r(this,"_elements",{controlledMenu:null,parentMenu:null});r(this,"_open",!1);r(this,"_expandEvent",new CustomEvent("accessibleMenuExpand",{bubbles:!0,detail:{toggle:this}}));r(this,"_collapseEvent",new CustomEvent("accessibleMenuCollapse",{bubbles:!0,detail:{toggle:this}}));this._dom.toggle=e,this._dom.parent=t,this._elements.controlledMenu=s,this._elements.parentMenu=i}initialize(){this._setIds(),this._setAriaAttributes(),this._collapse(!1)}get dom(){return this._dom}get elements(){return this._elements}get isOpen(){return this._open}set isOpen(e){c("boolean",{value:e}),this._open=e}_setIds(){var e;if(this.dom.toggle.id===""||this.elements.controlledMenu.dom.menu.id===""){const t=Math.random().toString(36).replace(/[^a-z]+/g,"").substring(0,10);let s=((e=this.dom.toggle.innerText)==null?void 0:e.replace(/[^a-zA-Z0-9\s]/g,""))||"",i=t;!s.replace(/\s/g,"").length&&this.dom.toggle.getAttribute("aria-label")&&(s=this.dom.toggle.getAttribute("aria-label").replace(/[^a-zA-Z0-9\s]/g,"")),s.replace(/\s/g,"").length>0&&(s=s.toLowerCase().replace(/\s+/g,"-"),s.startsWith("-")&&(s=s.substring(1)),s.endsWith("-")&&(s=s.slice(0,-1)),i=`${s}-${i}`),this.dom.toggle.id=this.dom.toggle.id||`menu-button-${i}`,this.elements.controlledMenu.dom.menu.id=this.elements.controlledMenu.dom.menu.id||`menu-${i}`}}_setAriaAttributes(){this.dom.toggle.setAttribute("aria-haspopup","true"),this.dom.toggle.setAttribute("aria-expanded","false"),q("button",{toggle:this.dom.toggle})||this.dom.toggle.setAttribute("role","button"),this.elements.controlledMenu.dom.menu.setAttribute("aria-labelledby",this.dom.toggle.id),this.dom.toggle.setAttribute("aria-controls",this.elements.controlledMenu.dom.menu.id)}_expand(e=!0){const{closeClass:t,openClass:s,transitionClass:i}=this.elements.controlledMenu;this.dom.toggle.setAttribute("aria-expanded","true"),i!==""?(f(i,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{t!==""&&d(t,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{s!==""&&f(s,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{d(i,this.elements.controlledMenu.dom.menu)})})})):(s!==""&&f(s,this.elements.controlledMenu.dom.menu),t!==""&&d(t,this.elements.controlledMenu.dom.menu)),e&&this.dom.toggle.dispatchEvent(this._expandEvent)}_collapse(e=!0){const{closeClass:t,openClass:s,transitionClass:i}=this.elements.controlledMenu;this.dom.toggle.setAttribute("aria-expanded","false"),i!==""?(f(i,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{s!==""&&d(s,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{t!==""&&f(t,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{d(i,this.elements.controlledMenu.dom.menu)})})})):(t!==""&&f(t,this.elements.controlledMenu.dom.menu),s!==""&&d(s,this.elements.controlledMenu.dom.menu)),e&&this.dom.toggle.dispatchEvent(this._collapseEvent)}open(){this.elements.controlledMenu.focusState="self",this.isOpen||(this._expand(),this.isOpen=!0)}preview(){this.elements.parentMenu&&(this.elements.parentMenu.focusState="self"),this.isOpen||(this._expand(),this.isOpen=!0)}close(){this.isOpen&&(this.elements.controlledMenu.blur(),this.elements.parentMenu&&(this.elements.parentMenu.focusState="self"),this._collapse(),this.isOpen=!1)}toggle(){this.isOpen?this.close():this.open()}closeSiblings(){this.elements.parentMenu&&this.elements.parentMenu.elements.submenuToggles.forEach(e=>{e!==this&&e.close()})}closeChildren(){this.elements.controlledMenu.elements.submenuToggles.forEach(e=>e.close())}}class A{constructor({menuItemElement:e,menuLinkElement:t,parentMenu:s,isSubmenuItem:i=!1,childMenu:o=null,toggle:l=null}){r(this,"_dom",{item:null,link:null});r(this,"_elements",{parentMenu:null,childMenu:null,toggle:null});r(this,"_submenu",!1);this._dom.item=e,this._dom.link=t,this._elements.parentMenu=s,this._elements.childMenu=o,this._elements.toggle=l,this._submenu=i}initialize(){}get dom(){return this._dom}get elements(){return this._elements}get isSubmenuItem(){return this._submenu}focus(){this.elements.parentMenu.shouldFocus&&this.dom.link.focus()}blur(){this.elements.parentMenu.shouldFocus&&this.dom.link.blur()}}function y(n){try{const e=n.key||n.keyCode,t={Enter:e==="Enter"||e===13,Space:e===" "||e==="Spacebar"||e===32,Escape:e==="Escape"||e==="Esc"||e===27,ArrowUp:e==="ArrowUp"||e==="Up"||e===38,ArrowRight:e==="ArrowRight"||e==="Right"||e===39,ArrowDown:e==="ArrowDown"||e==="Down"||e===40,ArrowLeft:e==="ArrowLeft"||e==="Left"||e===37,Home:e==="Home"||e===36,End:e==="End"||e===35,Character:isNaN(e)&&!!e.match(/^[a-zA-Z]{1}$/),Tab:e==="Tab"||e===9,Asterisk:e==="*"||e===56};return Object.keys(t).find(s=>t[s]===!0)||""}catch{return""}}function h(n){n.preventDefault(),n.stopPropagation()}class b{constructor({menuElement:e,menuItemSelector:t="li",menuLinkSelector:s="a",submenuItemSelector:i="li:has(ul)",submenuToggleSelector:o="a",submenuSelector:l="ul",controllerElement:a=null,containerElement:m=null,openClass:u="show",closeClass:C="hide",transitionClass:E="transitioning",isTopLevel:_=!0,parentMenu:M=null,hoverType:T="off",hoverDelay:v=250,enterDelay:w=-1,leaveDelay:S=-1}){r(this,"_MenuType",b);r(this,"_MenuItemType",A);r(this,"_MenuToggleType",L);r(this,"_dom",{menu:null,menuItems:[],submenuItems:[],submenuToggles:[],submenus:[],controller:null,container:null});r(this,"_selectors",{menuItems:"",menuLinks:"",submenuItems:"",submenuToggles:"",submenus:""});r(this,"_elements",{menuItems:[],submenuToggles:[],controller:null,parentMenu:null,rootMenu:null});r(this,"_openClass","show");r(this,"_closeClass","hide");r(this,"_transitionClass","transitioning");r(this,"_root",!0);r(this,"_currentChild",0);r(this,"_focusState","none");r(this,"_currentEvent","none");r(this,"_hoverType","off");r(this,"_hoverDelay",250);r(this,"_enterDelay",-1);r(this,"_leaveDelay",-1);r(this,"_hoverTimeout",null);r(this,"_errors",[]);this._dom.menu=e,this._dom.controller=a,this._dom.container=m,this._selectors.menuItems=t,this._selectors.menuLinks=s,this._selectors.submenuItems=i,this._selectors.submenuToggles=o,this._selectors.submenus=l,this._elements.menuItems=[],this._elements.submenuToggles=[],this._elements.controller=null,this._elements.parentMenu=M,this._elements.rootMenu=_?this:null,this._openClass=u||"",this._closeClass=C||"",this._transitionClass=E||"",this._root=_,this._hoverType=T,this._hoverDelay=v,this._enterDelay=w,this._leaveDelay=S}initialize(){if(!this._validate())throw new Error(`AccesibleMenu: cannot initialize menu. The following errors have been found:
  - ${this.errors.join(`
- - `)}`);if(this.elements.rootMenu===null&&this._findRootMenu(this),this._setDOMElements(),this.isTopLevel&&this.dom.controller&&this.dom.container){const e=new this._MenuToggleType({menuToggleElement:this.dom.controller,parentElement:this.dom.container,controlledMenu:this});this._elements.controller=e}this._createChildElements()}get dom(){return this._dom}get selectors(){return this._selectors}get elements(){return this._elements}get isTopLevel(){return this._root}get openClass(){return this.isTopLevel?this._openClass:this.elements.rootMenu.openClass}get closeClass(){return this.isTopLevel?this._closeClass:this.elements.rootMenu.closeClass}get transitionClass(){return this.isTopLevel?this._transitionClass:this.elements.rootMenu.transitionClass}get currentChild(){return this._currentChild}get focusState(){return this._focusState}get currentEvent(){return this._currentEvent}get currentMenuItem(){return this.elements.menuItems[this.currentChild]}get hoverType(){return this._root?this._hoverType:this.elements.rootMenu.hoverType}get hoverDelay(){return this._root?this._hoverDelay:this.elements.rootMenu.hoverDelay}get enterDelay(){return this._enterDelay===-1?this.hoverDelay:this._root?this._enterDelay:this.elements.rootMenu.enterDelay}get leaveDelay(){return this._leaveDelay===-1?this.hoverDelay:this._root?this._leaveDelay:this.elements.rootMenu.leaveDelay}get shouldFocus(){let e=!1;return(this.currentEvent==="keyboard"||this.currentEvent==="character")&&(e=!0),this.currentEvent==="mouse"&&this.hoverType==="dynamic"&&(e=!0),e}get errors(){return this._errors}set openClass(e){p({openClass:e}),this._openClass!==e&&(this._openClass=e)}set closeClass(e){p({closeClass:e}),this._closeClass!==e&&(this._closeClass=e)}set transitionClass(e){p({transitionClass:e}),this._transitionClass!==e&&(this._transitionClass=e)}set currentChild(e){a("number",{value:e});function t(s){if(["mouse","character"].includes(s.currentEvent)&&s.elements.parentMenu){let o=0,l=!1;for(;!l&&o<s.elements.parentMenu.elements.menuItems.length;){const c=s.elements.parentMenu.elements.menuItems[o];c.isSubmenuItem&&c.elements.toggle.elements.controlledMenu===s&&(l=!0,s.elements.parentMenu.currentEvent=s.currentEvent,s.elements.parentMenu.currentChild=o),o++}}}e<-1?(this._currentChild=-1,t(this)):e>=this.elements.menuItems.length?(this._currentChild=this.elements.menuItems.length-1,t(this)):this.focusChild!==e&&(this._currentChild=e,t(this))}set focusState(e){V({value:e}),this._focusState!==e&&(this._focusState=e),this.elements.submenuToggles.length>0&&(e==="self"||e==="none")&&this.elements.submenuToggles.forEach(t=>{t.elements.controlledMenu.focusState="none"}),this.elements.parentMenu&&(e==="self"||e==="child")&&(this.elements.parentMenu.focusState="child")}set currentEvent(e){x({value:e}),this._currentEvent!==e&&(this._currentEvent=e,this.elements.submenuToggles.length>0&&this.elements.submenuToggles.forEach(t=>{t.elements.controlledMenu.currentEvent=e}))}set hoverType(e){I({value:e}),this._hoverType!==e&&(this._hoverType=e)}set hoverDelay(e){a("number",{value:e}),this._hoverDelay!==e&&(this._hoverDelay=e)}set enterDelay(e){a("number",{value:e}),this._enterDelay!==e&&(this._enterDelay=e)}set leaveDelay(e){a("number",{value:e}),this._leaveDelay!==e&&(this._leaveDelay=e)}_validate(){let e=!0,t;this._dom.container!==null||this._dom.controller!==null?t=g(HTMLElement,{menuElement:this._dom.menu,controllerElement:this._dom.controller,containerElement:this._dom.container}):t=g(HTMLElement,{menuElement:this._dom.menu}),t.status||(this._errors.push(t.error.message),e=!1);let s;if(this._selectors.submenuItems!==""?s=k({menuItemSelector:this._selectors.menuItems,menuLinkSelector:this._selectors.menuLinks,submenuItemSelector:this._selectors.submenuItems,submenuToggleSelector:this._selectors.submenuToggles,submenuSelector:this._selectors.submenus}):s=k({menuItemSelector:this._selectors.menuItems,menuLinkSelector:this._selectors.menuLinks}),s.status||(this._errors.push(s.error.message),e=!1),this._openClass!==""){const u=p({openClass:this._openClass});u.status||(this._errors.push(u.error.message),e=!1)}if(this._closeClass!==""){const u=p({closeClass:this._closeClass});u.status||(this._errors.push(u.error.message),e=!1)}if(this._transitionClass!==""){const u=p({transitionClass:this._transitionClass});u.status||(this._errors.push(u.error.message),e=!1)}const i=a("boolean",{isTopLevel:this._root});if(i.status||(this._errors.push(i.error.message),e=!1),this._elements.parentMenu!==null){const u=g(b,{parentMenu:this._elements.parentMenu});u.status||(this._errors.push(u.error.message),e=!1)}const o=I({hoverType:this._hoverType});o.status||(this._errors.push(o.error.message),e=!1);const l=a("number",{hoverDelay:this._hoverDelay});l.status||(this._errors.push(l.error.message),e=!1);const c=a("number",{enterDelay:this._enterDelay});c.status||(this._errors.push(c.error.message),e=!1);const m=a("number",{leaveDelay:this._leaveDelay});return m.status||(this._errors.push(m.error.message),e=!1),e}_setDOMElementType(e,t=this.dom.menu,s=!0){if(typeof this.selectors[e]=="string"){if(!Array.isArray(this.dom[e]))throw new Error(`AccessibleMenu: The "${e}" element cannot be set through _setDOMElementType.`);t!==this.dom.menu&&g(HTMLElement,{base:t});const o=Array.from(t.querySelectorAll(this.selectors[e])).filter(l=>l.parentElement===t);s?this._dom[e]=o:this._dom[e]=[...this._dom[e],...o]}else throw new Error(`AccessibleMenu: "${e}" is not a valid element type within the menu.`)}_resetDOMElementType(e){if(typeof this.dom[e]<"u"){if(!Array.isArray(this.dom[e]))throw new Error(`AccessibleMenu: The "${e}" element cannot be reset through _resetDOMElementType.`);this._dom[e]=[]}else throw new Error(`AccessibleMenu: "${e}" is not a valid element type within the menu.`)}_setDOMElements(){this._setDOMElementType("menuItems"),this.selectors.submenuItems!==""&&(this._setDOMElementType("submenuItems"),this._resetDOMElementType("submenuToggles"),this._resetDOMElementType("submenus"),this.dom.submenuItems.forEach(e=>{this._setDOMElementType("submenuToggles",e,!1),this._setDOMElementType("submenus",e,!1)}))}_findRootMenu(e){if(e.isTopLevel)this._elements.rootMenu=e;else if(e.elements.parentMenu!==null)this._findRootMenu(e.elements.parentMenu);else throw new Error("Cannot find root menu.")}_createChildElements(){this.dom.menuItems.forEach(e=>{let t;if(this.dom.submenuItems.includes(e)){const s=e.querySelector(this.selectors.submenuToggles),i=e.querySelector(this.selectors.submenus),o=new this._MenuType({menuElement:i,menuItemSelector:this.selectors.menuItems,menuLinkSelector:this.selectors.menuLinks,submenuItemSelector:this.selectors.submenuItems,submenuToggleSelector:this.selectors.submenuToggles,submenuSelector:this.selectors.submenus,openClass:this.openClass,closeClass:this.closeClass,transitionClass:this.transitionClass,isTopLevel:!1,parentMenu:this,hoverType:this.hoverType,hoverDelay:this.hoverDelay,enterDelay:this.enterDelay,leaveDelay:this.leaveDelay}),l=new this._MenuToggleType({menuToggleElement:s,parentElement:e,controlledMenu:o,parentMenu:this});this._elements.submenuToggles.push(l),t=new this._MenuItemType({menuItemElement:e,menuLinkElement:s,parentMenu:this,isSubmenuItem:!0,childMenu:o,toggle:l})}else{const s=e.querySelector(this.selectors.menuLinks);t=new this._MenuItemType({menuItemElement:e,menuLinkElement:s,parentMenu:this})}this._elements.menuItems.push(t)})}_clearTimeout(){clearTimeout(this._hoverTimeout)}_setTimeout(e,t){this._hoverTimeout=setTimeout(e,t)}_handleFocus(){this.elements.menuItems.forEach((e,t)=>{e.dom.link.addEventListener("focus",()=>{this.focusState="self",this.currentChild=t})})}_handleClick(){function e(t,s,i){h(i),s.toggle(),s.isOpen&&(t.focusState="self",s.elements.controlledMenu.focusState="none")}this.elements.menuItems.forEach((t,s)=>{t.dom.link.addEventListener("pointerdown",()=>{this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this._clearTimeout(),this.focusChild(s)},{passive:!0}),t.isSubmenuItem&&t.elements.toggle.dom.toggle.addEventListener("pointerup",i=>{this.currentEvent="mouse",e(this,t.elements.toggle,i)})}),this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("pointerup",t=>{this.currentEvent="mouse",e(this,this.elements.controller,t)})}_handleHover(){this.elements.menuItems.forEach((e,t)=>{e.dom.link.addEventListener("pointerenter",s=>{if(!(s.pointerType==="pen"||s.pointerType==="touch")){if(this.hoverType==="on")this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusChild(t),e.isSubmenuItem&&(this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{e.elements.toggle.preview()},this.enterDelay)):e.elements.toggle.preview());else if(this.hoverType==="dynamic"){const i=this.elements.submenuToggles.some(o=>o.isOpen);this.currentChild=t,(!this.isTopLevel||this.focusState!=="none")&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild()),e.isSubmenuItem&&(!this.isTopLevel||i)&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild(),this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{e.elements.toggle.preview()},this.enterDelay)):e.elements.toggle.preview())}}}),e.isSubmenuItem&&(e.dom.item.addEventListener("pointerleave",s=>{s.pointerType==="pen"||s.pointerType==="touch"||(this.hoverType==="on"?this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",e.elements.toggle.close()},this.leaveDelay)):(this.currentEvent="mouse",e.elements.toggle.close()):this.hoverType==="dynamic"&&(this.isTopLevel||(this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",e.elements.toggle.close(),this.focusCurrentChild()},this.leaveDelay)):(this.currentEvent="mouse",e.elements.toggle.close(),this.focusCurrentChild()))))}),e.dom.item.addEventListener("pointerenter",s=>{s.pointerType==="pen"||s.pointerType==="touch"||e.isSubmenuItem&&(this.hoverType==="on"||this.hoverType==="dynamic")&&this.leaveDelay>0&&this._clearTimeout()}))})}_handleKeydown(){this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("keydown",e=>{this.currentEvent="keyboard";const t=y(e);(t==="Space"||t==="Enter")&&h(e)})}_handleKeyup(){this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("keyup",e=>{this.currentEvent="keyboard";const t=y(e);(t==="Space"||t==="Enter")&&(h(e),this.elements.controller.toggle(),this.elements.controller.isOpen&&this.focusFirstChild())})}focus(){this.focusState="self",this.shouldFocus&&this.dom.menu.focus()}blur(){this.focusState="none",this.shouldFocus&&this.dom.menu.blur()}focusCurrentChild(){this.focusState="self",this.currentChild!==-1&&this.currentMenuItem.focus()}focusChild(e){this.blurCurrentChild(),this.currentChild=e,this.focusCurrentChild()}focusFirstChild(){this.focusChild(0)}focusLastChild(){this.focusChild(this.elements.menuItems.length-1)}focusNextChild(){this.currentChild<this.elements.menuItems.length-1?this.focusChild(this.currentChild+1):this.focusCurrentChild()}focusPreviousChild(){this.currentChild>0?this.focusChild(this.currentChild-1):this.focusCurrentChild()}blurCurrentChild(){this.focusState="none",this.currentChild!==-1&&this.currentMenuItem.blur()}focusController(){this.dom.controller&&(this.shouldFocus&&this.dom.controller.focus(),this.focusState="none")}focusContainer(){this.dom.container&&(this.shouldFocus&&this.dom.container.focus(),this.focusState="none")}closeChildren(){this.elements.submenuToggles.forEach(e=>e.close())}blurChildren(){this.elements.menuItems.forEach(e=>{e.blur(),e.isSubmenuItem&&e.elements.childMenu.blurChildren()})}}class z extends A{constructor({menuItemElement:e,menuLinkElement:t,parentMenu:s,isSubmenuItem:i=!1,childMenu:o=null,toggle:l=null,initialize:c=!0}){super({menuItemElement:e,menuLinkElement:t,parentMenu:s,isSubmenuItem:i,childMenu:o,toggle:l}),c&&this.initialize()}}class H extends L{constructor({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:i=null,initialize:o=!0}){super({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:i}),o&&this.initialize()}open(){this.closeSiblings(),super.open()}preview(){this.closeSiblings(),super.preview()}close(){this.isOpen&&this.closeChildren(),super.close()}}class D extends b{constructor({menuElement:t,menuItemSelector:s="li",menuLinkSelector:i="a",submenuItemSelector:o="",submenuToggleSelector:l="button",submenuSelector:c="ul",controllerElement:m=null,containerElement:u=null,openClass:C="show",closeClass:E="hide",transitionClass:_="transitioning",isTopLevel:M=!0,parentMenu:T=null,hoverType:v="off",hoverDelay:w=250,enterDelay:S=-1,leaveDelay:$=-1,optionalKeySupport:O=!1,initialize:j=!0}){super({menuElement:t,menuItemSelector:s,menuLinkSelector:i,submenuItemSelector:o,submenuToggleSelector:l,submenuSelector:c,controllerElement:m,containerElement:u,openClass:C,closeClass:E,transitionClass:_,isTopLevel:M,parentMenu:T,hoverType:v,hoverDelay:w,enterDelay:S,leaveDelay:$});r(this,"_MenuType",D);r(this,"_MenuItemType",z);r(this,"_MenuToggleType",H);r(this,"_currentChild",-1);r(this,"_optionalSupport",!1);this._optionalSupport=O,j&&this.initialize()}initialize(){try{super.initialize(),this._handleFocus(),this._handleClick(),this._handleHover(),this._handleKeydown(),this._handleKeyup()}catch(t){console.error(t)}}get optionalKeySupport(){return this.isTopLevel?this._optionalSupport:this.elements.rootMenu.optionalKeySupport}set optionalKeySupport(t){a("boolean",{optionalKeySupport:t}),this._optionalSupport=t}_validate(){let t=super._validate();const s=a("boolean",{optionalKeySupport:this._optionalSupport});return s.status||(this._errors.push(s.error.message),t=!1),t}_handleClick(){super._handleClick(),document.addEventListener("pointerup",t=>{this.focusState!=="none"&&(this.currentEvent="mouse",!this.dom.menu.contains(t.target)&&!this.dom.menu!==t.target&&(this.closeChildren(),this.blur(),this.elements.controller&&this.elements.controller.close()))})}_handleKeydown(){super._handleKeydown(),this.dom.menu.addEventListener("keydown",t=>{this.currentEvent="keyboard";const s=y(t);if(this.focusState==="self"){const i=["Space","Enter"],o=["Escape"],l=["Escape"];this.optionalKeySupport?["ArrowUp","ArrowRight","ArrowDown","ArrowLeft","Home","End"].includes(s)&&h(t):(this.currentMenuItem.isSubmenuItem&&i.includes(s)||this.elements.controller&&o.includes(s)||this.elements.parentMenu&&l.includes(s))&&h(t)}})}_handleKeyup(){super._handleKeyup(),this.dom.menu.addEventListener("keyup",t=>{this.currentEvent="keyboard";const s=y(t);this.focusState==="self"&&(s==="Space"||s==="Enter"?this.currentMenuItem.isSubmenuItem?(h(t),this.currentMenuItem.elements.toggle.isOpen?this.currentMenuItem.elements.toggle.close():this.currentMenuItem.elements.toggle.preview()):this.currentMenuItem.dom.link.click():s==="Escape"?this.elements.submenuToggles.some(o=>o.isOpen)?(h(t),this.closeChildren()):this.elements.parentMenu?(h(t),this.elements.parentMenu.currentEvent=this.currentEvent,this.elements.parentMenu.closeChildren(),this.elements.parentMenu.focusCurrentChild()):this.isTopLevel&&this.elements.controller&&this.elements.controller.isOpen&&(this.elements.controller.close(),this.focusController()):this.optionalKeySupport&&(s==="ArrowDown"||s==="ArrowRight"?(h(t),this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen?(this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.childMenu.focusFirstChild()):this.focusNextChild()):s==="ArrowUp"||s==="ArrowLeft"?(h(t),this.focusPreviousChild()):s==="Home"?(h(t),this.focusFirstChild()):s==="End"&&(h(t),this.focusLastChild())))})}}module.exports=D;
+ - `)}`);if(this.elements.rootMenu===null&&this._findRootMenu(this),this._setDOMElements(),this.isTopLevel&&this.dom.controller&&this.dom.container){const e=new this._MenuToggleType({menuToggleElement:this.dom.controller,parentElement:this.dom.container,controlledMenu:this});this._elements.controller=e}this._createChildElements()}get dom(){return this._dom}get selectors(){return this._selectors}get elements(){return this._elements}get isTopLevel(){return this._root}get openClass(){return this.isTopLevel?this._openClass:this.elements.rootMenu.openClass}get closeClass(){return this.isTopLevel?this._closeClass:this.elements.rootMenu.closeClass}get transitionClass(){return this.isTopLevel?this._transitionClass:this.elements.rootMenu.transitionClass}get currentChild(){return this._currentChild}get focusState(){return this._focusState}get currentEvent(){return this._currentEvent}get currentMenuItem(){return this.elements.menuItems[this.currentChild]}get hoverType(){return this._root?this._hoverType:this.elements.rootMenu.hoverType}get hoverDelay(){return this._root?this._hoverDelay:this.elements.rootMenu.hoverDelay}get enterDelay(){return this._enterDelay===-1?this.hoverDelay:this._root?this._enterDelay:this.elements.rootMenu.enterDelay}get leaveDelay(){return this._leaveDelay===-1?this.hoverDelay:this._root?this._leaveDelay:this.elements.rootMenu.leaveDelay}get shouldFocus(){let e=!1;return(this.currentEvent==="keyboard"||this.currentEvent==="character")&&(e=!0),this.currentEvent==="mouse"&&this.hoverType==="dynamic"&&(e=!0),e}get errors(){return this._errors}set openClass(e){p({openClass:e}),this._openClass!==e&&(this._openClass=e)}set closeClass(e){p({closeClass:e}),this._closeClass!==e&&(this._closeClass=e)}set transitionClass(e){p({transitionClass:e}),this._transitionClass!==e&&(this._transitionClass=e)}set currentChild(e){c("number",{value:e});function t(s){if(["mouse","character"].includes(s.currentEvent)&&s.elements.parentMenu){let o=0,l=!1;for(;!l&&o<s.elements.parentMenu.elements.menuItems.length;){const a=s.elements.parentMenu.elements.menuItems[o];a.isSubmenuItem&&a.elements.toggle.elements.controlledMenu===s&&(l=!0,s.elements.parentMenu.currentEvent=s.currentEvent,s.elements.parentMenu.currentChild=o),o++}}}e<-1?(this._currentChild=-1,t(this)):e>=this.elements.menuItems.length?(this._currentChild=this.elements.menuItems.length-1,t(this)):this.focusChild!==e&&(this._currentChild=e,t(this))}set focusState(e){V({value:e}),this._focusState!==e&&(this._focusState=e),this.elements.submenuToggles.length>0&&(e==="self"||e==="none")&&this.elements.submenuToggles.forEach(t=>{t.elements.controlledMenu.focusState="none"}),this.elements.parentMenu&&(e==="self"||e==="child")&&(this.elements.parentMenu.focusState="child")}set currentEvent(e){x({value:e}),this._currentEvent!==e&&(this._currentEvent=e,this.elements.submenuToggles.length>0&&this.elements.submenuToggles.forEach(t=>{t.elements.controlledMenu.currentEvent=e}))}set hoverType(e){I({value:e}),this._hoverType!==e&&(this._hoverType=e)}set hoverDelay(e){c("number",{value:e}),this._hoverDelay!==e&&(this._hoverDelay=e)}set enterDelay(e){c("number",{value:e}),this._enterDelay!==e&&(this._enterDelay=e)}set leaveDelay(e){c("number",{value:e}),this._leaveDelay!==e&&(this._leaveDelay=e)}_validate(){let e=!0,t;this._dom.container!==null||this._dom.controller!==null?t=g(HTMLElement,{menuElement:this._dom.menu,controllerElement:this._dom.controller,containerElement:this._dom.container}):t=g(HTMLElement,{menuElement:this._dom.menu}),t.status||(this._errors.push(t.error.message),e=!1);let s;if(this._selectors.submenuItems!==""?s=D({menuItemSelector:this._selectors.menuItems,menuLinkSelector:this._selectors.menuLinks,submenuItemSelector:this._selectors.submenuItems,submenuToggleSelector:this._selectors.submenuToggles,submenuSelector:this._selectors.submenus}):s=D({menuItemSelector:this._selectors.menuItems,menuLinkSelector:this._selectors.menuLinks}),s.status||(this._errors.push(s.error.message),e=!1),this._openClass!==""){const u=p({openClass:this._openClass});u.status||(this._errors.push(u.error.message),e=!1)}if(this._closeClass!==""){const u=p({closeClass:this._closeClass});u.status||(this._errors.push(u.error.message),e=!1)}if(this._transitionClass!==""){const u=p({transitionClass:this._transitionClass});u.status||(this._errors.push(u.error.message),e=!1)}const i=c("boolean",{isTopLevel:this._root});if(i.status||(this._errors.push(i.error.message),e=!1),this._elements.parentMenu!==null){const u=g(b,{parentMenu:this._elements.parentMenu});u.status||(this._errors.push(u.error.message),e=!1)}const o=I({hoverType:this._hoverType});o.status||(this._errors.push(o.error.message),e=!1);const l=c("number",{hoverDelay:this._hoverDelay});l.status||(this._errors.push(l.error.message),e=!1);const a=c("number",{enterDelay:this._enterDelay});a.status||(this._errors.push(a.error.message),e=!1);const m=c("number",{leaveDelay:this._leaveDelay});return m.status||(this._errors.push(m.error.message),e=!1),e}_setDOMElementType(e,t=this.dom.menu,s=!0){if(typeof this.selectors[e]=="string"){if(!Array.isArray(this.dom[e]))throw new Error(`AccessibleMenu: The "${e}" element cannot be set through _setDOMElementType.`);t!==this.dom.menu&&g(HTMLElement,{base:t});const o=Array.from(t.querySelectorAll(this.selectors[e])).filter(l=>l.parentElement===t);s?this._dom[e]=o:this._dom[e]=[...this._dom[e],...o]}else throw new Error(`AccessibleMenu: "${e}" is not a valid element type within the menu.`)}_resetDOMElementType(e){if(typeof this.dom[e]<"u"){if(!Array.isArray(this.dom[e]))throw new Error(`AccessibleMenu: The "${e}" element cannot be reset through _resetDOMElementType.`);this._dom[e]=[]}else throw new Error(`AccessibleMenu: "${e}" is not a valid element type within the menu.`)}_setDOMElements(){this._setDOMElementType("menuItems"),this.selectors.submenuItems!==""&&(this._setDOMElementType("submenuItems"),this._resetDOMElementType("submenuToggles"),this._resetDOMElementType("submenus"),this.dom.submenuItems.forEach(e=>{this._setDOMElementType("submenuToggles",e,!1),this._setDOMElementType("submenus",e,!1)}))}_findRootMenu(e){if(e.isTopLevel)this._elements.rootMenu=e;else if(e.elements.parentMenu!==null)this._findRootMenu(e.elements.parentMenu);else throw new Error("Cannot find root menu.")}_createChildElements(){this.dom.menuItems.forEach(e=>{let t;if(this.dom.submenuItems.includes(e)){const s=e.querySelector(this.selectors.submenuToggles),i=e.querySelector(this.selectors.submenus),o=new this._MenuType({menuElement:i,menuItemSelector:this.selectors.menuItems,menuLinkSelector:this.selectors.menuLinks,submenuItemSelector:this.selectors.submenuItems,submenuToggleSelector:this.selectors.submenuToggles,submenuSelector:this.selectors.submenus,openClass:this.openClass,closeClass:this.closeClass,transitionClass:this.transitionClass,isTopLevel:!1,parentMenu:this,hoverType:this.hoverType,hoverDelay:this.hoverDelay,enterDelay:this.enterDelay,leaveDelay:this.leaveDelay}),l=new this._MenuToggleType({menuToggleElement:s,parentElement:e,controlledMenu:o,parentMenu:this});this._elements.submenuToggles.push(l),t=new this._MenuItemType({menuItemElement:e,menuLinkElement:s,parentMenu:this,isSubmenuItem:!0,childMenu:o,toggle:l})}else{const s=e.querySelector(this.selectors.menuLinks);t=new this._MenuItemType({menuItemElement:e,menuLinkElement:s,parentMenu:this})}this._elements.menuItems.push(t)})}_clearTimeout(){clearTimeout(this._hoverTimeout)}_setTimeout(e,t){c("function",{callback:e}),c("number",{delay:t}),this._hoverTimeout=setTimeout(e,t)}_handleFocus(){this.elements.menuItems.forEach((e,t)=>{e.dom.link.addEventListener("focus",()=>{this.focusState="self",this.currentChild=t})})}_handleClick(){function e(t,s,i){h(i),s.toggle(),s.isOpen&&(t.focusState="self",s.elements.controlledMenu.focusState="none")}this.elements.menuItems.forEach((t,s)=>{t.dom.link.addEventListener("pointerdown",()=>{this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this._clearTimeout(),this.focusChild(s)},{passive:!0}),t.isSubmenuItem&&t.elements.toggle.dom.toggle.addEventListener("pointerup",i=>{this.currentEvent="mouse",e(this,t.elements.toggle,i)})}),this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("pointerup",t=>{this.currentEvent="mouse",e(this,this.elements.controller,t)})}_handleHover(){this.elements.menuItems.forEach((e,t)=>{e.dom.link.addEventListener("pointerenter",s=>{if(!(s.pointerType==="pen"||s.pointerType==="touch")){if(this.hoverType==="on")this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusChild(t),e.isSubmenuItem&&(this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{e.elements.toggle.preview()},this.enterDelay)):e.elements.toggle.preview());else if(this.hoverType==="dynamic"){const i=this.elements.submenuToggles.some(o=>o.isOpen);this.currentChild=t,(!this.isTopLevel||this.focusState!=="none")&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild()),e.isSubmenuItem&&(!this.isTopLevel||i)&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild(),this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{e.elements.toggle.preview()},this.enterDelay)):e.elements.toggle.preview())}}}),e.isSubmenuItem&&(e.dom.item.addEventListener("pointerleave",s=>{s.pointerType==="pen"||s.pointerType==="touch"||(this.hoverType==="on"?this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",e.elements.toggle.close()},this.leaveDelay)):(this.currentEvent="mouse",e.elements.toggle.close()):this.hoverType==="dynamic"&&(this.isTopLevel||(this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",e.elements.toggle.close(),this.focusCurrentChild()},this.leaveDelay)):(this.currentEvent="mouse",e.elements.toggle.close(),this.focusCurrentChild()))))}),e.dom.item.addEventListener("pointerenter",s=>{s.pointerType==="pen"||s.pointerType==="touch"||e.isSubmenuItem&&(this.hoverType==="on"||this.hoverType==="dynamic")&&this.leaveDelay>0&&this._clearTimeout()}))})}_handleKeydown(){this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("keydown",e=>{this.currentEvent="keyboard";const t=y(e);(t==="Space"||t==="Enter")&&h(e)})}_handleKeyup(){this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("keyup",e=>{this.currentEvent="keyboard";const t=y(e);(t==="Space"||t==="Enter")&&(h(e),this.elements.controller.toggle(),this.elements.controller.isOpen&&this.focusFirstChild())})}focus(){this.focusState="self",this.shouldFocus&&this.dom.menu.focus()}blur(){this.focusState="none",this.shouldFocus&&this.dom.menu.blur()}focusCurrentChild(){this.focusState="self",this.currentChild!==-1&&this.currentMenuItem.focus()}focusChild(e){this.blurCurrentChild(),this.currentChild=e,this.focusCurrentChild()}focusFirstChild(){this.focusChild(0)}focusLastChild(){this.focusChild(this.elements.menuItems.length-1)}focusNextChild(){this.currentChild<this.elements.menuItems.length-1?this.focusChild(this.currentChild+1):this.focusCurrentChild()}focusPreviousChild(){this.currentChild>0?this.focusChild(this.currentChild-1):this.focusCurrentChild()}blurCurrentChild(){this.focusState="none",this.currentChild!==-1&&this.currentMenuItem.blur()}focusController(){this.dom.controller&&(this.shouldFocus&&this.dom.controller.focus(),this.focusState="none")}focusContainer(){this.dom.container&&(this.shouldFocus&&this.dom.container.focus(),this.focusState="none")}closeChildren(){this.elements.submenuToggles.forEach(e=>e.close())}blurChildren(){this.elements.menuItems.forEach(e=>{e.blur(),e.isSubmenuItem&&e.elements.childMenu.blurChildren()})}}class z extends A{constructor({menuItemElement:e,menuLinkElement:t,parentMenu:s,isSubmenuItem:i=!1,childMenu:o=null,toggle:l=null,initialize:a=!0}){super({menuItemElement:e,menuLinkElement:t,parentMenu:s,isSubmenuItem:i,childMenu:o,toggle:l}),a&&this.initialize()}}class H extends L{constructor({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:i=null,initialize:o=!0}){super({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:i}),o&&this.initialize()}open(){this.closeSiblings(),super.open()}preview(){this.closeSiblings(),super.preview()}close(){this.isOpen&&this.closeChildren(),super.close()}}class k extends b{constructor({menuElement:t,menuItemSelector:s="li",menuLinkSelector:i="a",submenuItemSelector:o="li:has(ul)",submenuToggleSelector:l="button",submenuSelector:a="ul",controllerElement:m=null,containerElement:u=null,openClass:C="show",closeClass:E="hide",transitionClass:_="transitioning",isTopLevel:M=!0,parentMenu:T=null,hoverType:v="off",hoverDelay:w=250,enterDelay:S=-1,leaveDelay:$=-1,optionalKeySupport:O=!1,initialize:j=!0}){super({menuElement:t,menuItemSelector:s,menuLinkSelector:i,submenuItemSelector:o,submenuToggleSelector:l,submenuSelector:a,controllerElement:m,containerElement:u,openClass:C,closeClass:E,transitionClass:_,isTopLevel:M,parentMenu:T,hoverType:v,hoverDelay:w,enterDelay:S,leaveDelay:$});r(this,"_MenuType",k);r(this,"_MenuItemType",z);r(this,"_MenuToggleType",H);r(this,"_currentChild",-1);r(this,"_optionalSupport",!1);this._optionalSupport=O,j&&this.initialize()}initialize(){try{super.initialize(),this._handleFocus(),this._handleClick(),this._handleHover(),this._handleKeydown(),this._handleKeyup()}catch(t){console.error(t)}}get optionalKeySupport(){return this.isTopLevel?this._optionalSupport:this.elements.rootMenu.optionalKeySupport}set optionalKeySupport(t){c("boolean",{optionalKeySupport:t}),this._optionalSupport=t}_validate(){let t=super._validate();const s=c("boolean",{optionalKeySupport:this._optionalSupport});return s.status||(this._errors.push(s.error.message),t=!1),t}_handleClick(){super._handleClick(),document.addEventListener("pointerup",t=>{this.focusState!=="none"&&(this.currentEvent="mouse",!this.dom.menu.contains(t.target)&&!this.dom.menu!==t.target&&(this.closeChildren(),this.blur(),this.elements.controller&&this.elements.controller.close()))})}_handleKeydown(){super._handleKeydown(),this.dom.menu.addEventListener("keydown",t=>{this.currentEvent="keyboard";const s=y(t);if(this.focusState==="self"){const i=["Space","Enter"],o=["Escape"],l=["Escape"];this.optionalKeySupport?["ArrowUp","ArrowRight","ArrowDown","ArrowLeft","Home","End"].includes(s)&&h(t):(this.currentMenuItem.isSubmenuItem&&i.includes(s)||this.elements.controller&&o.includes(s)||this.elements.parentMenu&&l.includes(s))&&h(t)}})}_handleKeyup(){super._handleKeyup(),this.dom.menu.addEventListener("keyup",t=>{this.currentEvent="keyboard";const s=y(t);this.focusState==="self"&&(s==="Space"||s==="Enter"?this.currentMenuItem.isSubmenuItem?(h(t),this.currentMenuItem.elements.toggle.isOpen?this.currentMenuItem.elements.toggle.close():this.currentMenuItem.elements.toggle.preview()):this.currentMenuItem.dom.link.click():s==="Escape"?this.elements.submenuToggles.some(o=>o.isOpen)?(h(t),this.closeChildren()):this.elements.parentMenu?(h(t),this.elements.parentMenu.currentEvent=this.currentEvent,this.elements.parentMenu.closeChildren(),this.elements.parentMenu.focusCurrentChild()):this.isTopLevel&&this.elements.controller&&this.elements.controller.isOpen&&(this.elements.controller.close(),this.focusController()):this.optionalKeySupport&&(s==="ArrowDown"||s==="ArrowRight"?(h(t),this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen?(this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.childMenu.focusFirstChild()):this.focusNextChild()):s==="ArrowUp"||s==="ArrowLeft"?(h(t),this.focusPreviousChild()):s==="Home"?(h(t),this.focusFirstChild()):s==="End"&&(h(t),this.focusLastChild())))})}}module.exports=k;
diff --git a/dist/disclosure-menu.es.js b/dist/disclosure-menu.es.js
index 505a41ec..e01d3f88 100644
--- a/dist/disclosure-menu.es.js
+++ b/dist/disclosure-menu.es.js
@@ -33,7 +33,7 @@ function g(n, e) {
     };
   }
 }
-function a(n, e) {
+function c(n, e) {
   try {
     if (typeof e != "object") {
       const t = typeof e;
@@ -57,7 +57,7 @@ function a(n, e) {
     };
   }
 }
-function k(n) {
+function D(n) {
   try {
     if (typeof n != "object") {
       const e = typeof n;
@@ -110,7 +110,7 @@ function p(n) {
           );
       else {
         const s = {};
-        s[e] = n[e], k(s);
+        s[e] = n[e], D(s);
       }
     }
     return {
@@ -178,7 +178,7 @@ function x(n) {
     };
   }
 }
-function D(n) {
+function k(n) {
   try {
     if (typeof n != "object") {
       const t = typeof n;
@@ -206,7 +206,7 @@ function D(n) {
   }
 }
 function q(n, e) {
-  if (a("string", { tagName: n }).status && g(HTMLElement, e).status) {
+  if (c("string", { tagName: n }).status && g(HTMLElement, e).status) {
     const t = n.toLowerCase();
     let s = !0;
     for (const i in e)
@@ -348,7 +348,7 @@ class I {
     return this._open;
   }
   set isOpen(e) {
-    a("boolean", { value: e }), this._open = e;
+    c("boolean", { value: e }), this._open = e;
   }
   /**
    * Sets unique IDs for the toggle and controlled menu.
@@ -659,33 +659,33 @@ class b {
   /**
    * Constructs a new `BaseMenu`.
    *
-   * @param {object}             options                                   - The options for generating the menu.
-   * @param {HTMLElement}        options.menuElement                       - The menu element in the DOM.
-   * @param {string}             [options.menuItemSelector = li]           - The query selector string for menu items.
-   * @param {string}             [options.menuLinkSelector = a]            - The query selector string for menu links.
-   * @param {string}             [options.submenuItemSelector]             - The query selector string for menu items containing submenus.
-   * @param {string}             [options.submenuToggleSelector = a]       - The query selector string for submenu toggle buttons/links.
-   * @param {string}             [options.submenuSelector = ul]            - The query selector string for submenus.
-   * @param {?HTMLElement}       [options.controllerElement = null]        - The element controlling the menu in the DOM.
-   * @param {?HTMLElement}       [options.containerElement = null]         - The element containing the menu in the DOM.
-   * @param {?(string|string[])} [options.openClass = show]                - The class to apply when a menu is "open".
-   * @param {?(string|string[])} [options.closeClass = hide]               - The class to apply when a menu is "closed".
-   * @param {?(string|string[])} [options.transitionClass = transitioning] - The class to apply when a menu is transitioning between "open" and "closed" states.
-   * @param {boolean}            [options.isTopLevel = false]              - A flag to mark the root menu.
-   * @param {?BaseMenu}          [options.parentMenu = null]               - The parent menu to this menu.
-   * @param {string}             [options.hoverType = off]                 - The type of hoverability a menu has.
-   * @param {number}             [options.hoverDelay = 250]                - The delay for opening and closing menus if the menu is hoverable (in miliseconds).
-   * @param {number}             [options.enterDelay = -1]                 - The delay for opening menus if the menu is hoverable (in miliseconds).
-   * @param {number}             [options.leaveDelay = -1]                 - The delay for closing menus if the menu is hoverable (in miliseconds).
+   * @param {object}             options                                    - The options for generating the menu.
+   * @param {HTMLElement}        options.menuElement                        - The menu element in the DOM.
+   * @param {string}             [options.menuItemSelector = li]            - The query selector string for menu items.
+   * @param {string}             [options.menuLinkSelector = a]             - The query selector string for menu links.
+   * @param {string}             [options.submenuItemSelector = li:has(ul)] - The query selector string for menu items containing submenus.
+   * @param {string}             [options.submenuToggleSelector = a]        - The query selector string for submenu toggle buttons/links.
+   * @param {string}             [options.submenuSelector = ul]             - The query selector string for submenus.
+   * @param {?HTMLElement}       [options.controllerElement = null]         - The element controlling the menu in the DOM.
+   * @param {?HTMLElement}       [options.containerElement = null]          - The element containing the menu in the DOM.
+   * @param {?(string|string[])} [options.openClass = show]                 - The class to apply when a menu is "open".
+   * @param {?(string|string[])} [options.closeClass = hide]                - The class to apply when a menu is "closed".
+   * @param {?(string|string[])} [options.transitionClass = transitioning]  - The class to apply when a menu is transitioning between "open" and "closed" states.
+   * @param {boolean}            [options.isTopLevel = false]               - A flag to mark the root menu.
+   * @param {?BaseMenu}          [options.parentMenu = null]                - The parent menu to this menu.
+   * @param {string}             [options.hoverType = off]                  - The type of hoverability a menu has.
+   * @param {number}             [options.hoverDelay = 250]                 - The delay for opening and closing menus if the menu is hoverable (in miliseconds).
+   * @param {number}             [options.enterDelay = -1]                  - The delay for opening menus if the menu is hoverable (in miliseconds).
+   * @param {number}             [options.leaveDelay = -1]                  - The delay for closing menus if the menu is hoverable (in miliseconds).
    */
   constructor({
     menuElement: e,
     menuItemSelector: t = "li",
     menuLinkSelector: s = "a",
-    submenuItemSelector: i = "",
+    submenuItemSelector: i = "li:has(ul)",
     submenuToggleSelector: o = "a",
     submenuSelector: l = "ul",
-    controllerElement: c = null,
+    controllerElement: a = null,
     containerElement: m = null,
     openClass: u = "show",
     closeClass: C = "hide",
@@ -890,7 +890,7 @@ class b {
      * @type {string[]}
      */
     r(this, "_errors", []);
-    this._dom.menu = e, this._dom.controller = c, this._dom.container = m, this._selectors.menuItems = t, this._selectors.menuLinks = s, this._selectors.submenuItems = i, this._selectors.submenuToggles = o, this._selectors.submenus = l, this._elements.menuItems = [], this._elements.submenuToggles = [], this._elements.controller = null, this._elements.parentMenu = M, this._elements.rootMenu = _ ? this : null, this._openClass = u || "", this._closeClass = C || "", this._transitionClass = E || "", this._root = _, this._hoverType = T, this._hoverDelay = v, this._enterDelay = w, this._leaveDelay = S;
+    this._dom.menu = e, this._dom.controller = a, this._dom.container = m, this._selectors.menuItems = t, this._selectors.menuLinks = s, this._selectors.submenuItems = i, this._selectors.submenuToggles = o, this._selectors.submenus = l, this._elements.menuItems = [], this._elements.submenuToggles = [], this._elements.controller = null, this._elements.parentMenu = M, this._elements.rootMenu = _ ? this : null, this._openClass = u || "", this._closeClass = C || "", this._transitionClass = E || "", this._root = _, this._hoverType = T, this._hoverDelay = v, this._enterDelay = w, this._leaveDelay = S;
   }
   /**
    * Initializes the menu.
@@ -1162,13 +1162,13 @@ class b {
     p({ transitionClass: e }), this._transitionClass !== e && (this._transitionClass = e);
   }
   set currentChild(e) {
-    a("number", { value: e });
+    c("number", { value: e });
     function t(s) {
       if (["mouse", "character"].includes(s.currentEvent) && s.elements.parentMenu) {
         let o = 0, l = !1;
         for (; !l && o < s.elements.parentMenu.elements.menuItems.length; ) {
-          const c = s.elements.parentMenu.elements.menuItems[o];
-          c.isSubmenuItem && c.elements.toggle.elements.controlledMenu === s && (l = !0, s.elements.parentMenu.currentEvent = s.currentEvent, s.elements.parentMenu.currentChild = o), o++;
+          const a = s.elements.parentMenu.elements.menuItems[o];
+          a.isSubmenuItem && a.elements.toggle.elements.controlledMenu === s && (l = !0, s.elements.parentMenu.currentEvent = s.currentEvent, s.elements.parentMenu.currentChild = o), o++;
         }
       }
     }
@@ -1185,16 +1185,16 @@ class b {
     }));
   }
   set hoverType(e) {
-    D({ value: e }), this._hoverType !== e && (this._hoverType = e);
+    k({ value: e }), this._hoverType !== e && (this._hoverType = e);
   }
   set hoverDelay(e) {
-    a("number", { value: e }), this._hoverDelay !== e && (this._hoverDelay = e);
+    c("number", { value: e }), this._hoverDelay !== e && (this._hoverDelay = e);
   }
   set enterDelay(e) {
-    a("number", { value: e }), this._enterDelay !== e && (this._enterDelay = e);
+    c("number", { value: e }), this._enterDelay !== e && (this._enterDelay = e);
   }
   set leaveDelay(e) {
-    a("number", { value: e }), this._leaveDelay !== e && (this._leaveDelay = e);
+    c("number", { value: e }), this._leaveDelay !== e && (this._leaveDelay = e);
   }
   /**
    * Validates all aspects of the menu to ensure proper functionality.
@@ -1213,13 +1213,13 @@ class b {
       menuElement: this._dom.menu
     }), t.status || (this._errors.push(t.error.message), e = !1);
     let s;
-    if (this._selectors.submenuItems !== "" ? s = k({
+    if (this._selectors.submenuItems !== "" ? s = D({
       menuItemSelector: this._selectors.menuItems,
       menuLinkSelector: this._selectors.menuLinks,
       submenuItemSelector: this._selectors.submenuItems,
       submenuToggleSelector: this._selectors.submenuToggles,
       submenuSelector: this._selectors.submenus
-    }) : s = k({
+    }) : s = D({
       menuItemSelector: this._selectors.menuItems,
       menuLinkSelector: this._selectors.menuLinks
     }), s.status || (this._errors.push(s.error.message), e = !1), this._openClass !== "") {
@@ -1238,24 +1238,24 @@ class b {
       });
       u.status || (this._errors.push(u.error.message), e = !1);
     }
-    const i = a("boolean", { isTopLevel: this._root });
+    const i = c("boolean", { isTopLevel: this._root });
     if (i.status || (this._errors.push(i.error.message), e = !1), this._elements.parentMenu !== null) {
       const u = g(b, {
         parentMenu: this._elements.parentMenu
       });
       u.status || (this._errors.push(u.error.message), e = !1);
     }
-    const o = D({ hoverType: this._hoverType });
+    const o = k({ hoverType: this._hoverType });
     o.status || (this._errors.push(o.error.message), e = !1);
-    const l = a("number", {
+    const l = c("number", {
       hoverDelay: this._hoverDelay
     });
     l.status || (this._errors.push(l.error.message), e = !1);
-    const c = a("number", {
+    const a = c("number", {
       enterDelay: this._enterDelay
     });
-    c.status || (this._errors.push(c.error.message), e = !1);
-    const m = a("number", {
+    a.status || (this._errors.push(a.error.message), e = !1);
+    const m = c("number", {
       leaveDelay: this._leaveDelay
     });
     return m.status || (this._errors.push(m.error.message), e = !1), e;
@@ -1400,7 +1400,7 @@ class b {
     clearTimeout(this._hoverTimeout);
   }
   /**
-   * A wrapper for setTimeout that stores the timeout in the menu.
+   * Sets the hover timeout.
    *
    * @protected
    *
@@ -1408,7 +1408,7 @@ class b {
    * @param {number}   delay    - The delay time in milliseconds.
    */
   _setTimeout(e, t) {
-    this._hoverTimeout = setTimeout(e, t);
+    c("function", { callback: e }), c("number", { delay: t }), this._hoverTimeout = setTimeout(e, t);
   }
   /**
    * Handles focus events throughout the menu for proper menu use.
@@ -1707,7 +1707,7 @@ class z extends L {
     isSubmenuItem: i = !1,
     childMenu: o = null,
     toggle: l = null,
-    initialize: c = !0
+    initialize: a = !0
   }) {
     super({
       menuItemElement: e,
@@ -1716,7 +1716,7 @@ class z extends L {
       isSubmenuItem: i,
       childMenu: o,
       toggle: l
-    }), c && this.initialize();
+    }), a && this.initialize();
   }
 }
 class H extends I {
@@ -1782,34 +1782,34 @@ class A extends b {
   /**
    * Constructs a new `DisclosureMenu`.
    *
-   * @param {object}             options                                   - The options for generating the menu.
-   * @param {HTMLElement}        options.menuElement                       - The menu element in the DOM.
-   * @param {string}             [options.menuItemSelector = li]           - The query selector string for menu items.
-   * @param {string}             [options.menuLinkSelector = a]            - The query selector string for menu links.
-   * @param {string}             [options.submenuItemSelector]             - The query selector string for menu items containing submenus.
-   * @param {string}             [options.submenuToggleSelector = button]  - The query selector string for submenu toggle buttons/links.
-   * @param {string}             [options.submenuSelector = ul]            - The query selector string for submenus.
-   * @param {?HTMLElement}       [options.controllerElement = null]        - The element controlling the menu in the DOM.
-   * @param {?HTMLElement}       [options.containerElement = null]         - The element containing the menu in the DOM.
-   * @param {?(string|string[])} [options.openClass = show]                - The class to apply when a menu is "open".
-   * @param {?(string|string[])} [options.closeClass = hide]               - The class to apply when a menu is "closed".
-   * @param {?(string|string[])} [options.transitionClass = transitioning] - The class to apply when a menu is transitioning between "open" and "closed" states.
-   * @param {boolean}            [options.isTopLevel = true]               - A flag to mark the root menu.
-   * @param {?DisclosureMenu}    [options.parentMenu = null]               - The parent menu to this menu.
-   * @param {string}             [options.hoverType = off]                 - The type of hoverability a menu has.
-   * @param {number}             [options.hoverDelay = 250]                - The delay for opening and closing menus if the menu is hoverable (in miliseconds).
-   * @param {number}             [options.enterDelay = -1]                 - The delay for opening a menu if the menu is focusable (in miliseconds).
-   * @param {number}             [options.leaveDelay = -1]                 - The delay for closing a menu if the menu is focusable (in miliseconds).
-   * @param {boolean}            [options.optionalKeySupport = false]      - A flag to add optional keyboard support (Arrow keys, Home, and End) to the menu.
-   * @param {boolean}            [options.initialize = true]               - A flag to initialize the menu immediately upon creation.
+   * @param {object}             options                                    - The options for generating the menu.
+   * @param {HTMLElement}        options.menuElement                        - The menu element in the DOM.
+   * @param {string}             [options.menuItemSelector = li]            - The query selector string for menu items.
+   * @param {string}             [options.menuLinkSelector = a]             - The query selector string for menu links.
+   * @param {string}             [options.submenuItemSelector = li:has(ul)] - The query selector string for menu items containing submenus.
+   * @param {string}             [options.submenuToggleSelector = button]   - The query selector string for submenu toggle buttons/links.
+   * @param {string}             [options.submenuSelector = ul]             - The query selector string for submenus.
+   * @param {?HTMLElement}       [options.controllerElement = null]         - The element controlling the menu in the DOM.
+   * @param {?HTMLElement}       [options.containerElement = null]          - The element containing the menu in the DOM.
+   * @param {?(string|string[])} [options.openClass = show]                 - The class to apply when a menu is "open".
+   * @param {?(string|string[])} [options.closeClass = hide]                - The class to apply when a menu is "closed".
+   * @param {?(string|string[])} [options.transitionClass = transitioning]  - The class to apply when a menu is transitioning between "open" and "closed" states.
+   * @param {boolean}            [options.isTopLevel = true]                - A flag to mark the root menu.
+   * @param {?DisclosureMenu}    [options.parentMenu = null]                - The parent menu to this menu.
+   * @param {string}             [options.hoverType = off]                  - The type of hoverability a menu has.
+   * @param {number}             [options.hoverDelay = 250]                 - The delay for opening and closing menus if the menu is hoverable (in miliseconds).
+   * @param {number}             [options.enterDelay = -1]                  - The delay for opening a menu if the menu is focusable (in miliseconds).
+   * @param {number}             [options.leaveDelay = -1]                  - The delay for closing a menu if the menu is focusable (in miliseconds).
+   * @param {boolean}            [options.optionalKeySupport = false]       - A flag to add optional keyboard support (Arrow keys, Home, and End) to the menu.
+   * @param {boolean}            [options.initialize = true]                - A flag to initialize the menu immediately upon creation.
    */
   constructor({
     menuElement: t,
     menuItemSelector: s = "li",
     menuLinkSelector: i = "a",
-    submenuItemSelector: o = "",
+    submenuItemSelector: o = "li:has(ul)",
     submenuToggleSelector: l = "button",
-    submenuSelector: c = "ul",
+    submenuSelector: a = "ul",
     controllerElement: m = null,
     containerElement: u = null,
     openClass: C = "show",
@@ -1830,7 +1830,7 @@ class A extends b {
       menuLinkSelector: i,
       submenuItemSelector: o,
       submenuToggleSelector: l,
-      submenuSelector: c,
+      submenuSelector: a,
       controllerElement: m,
       containerElement: u,
       openClass: C,
@@ -1920,7 +1920,7 @@ class A extends b {
     return this.isTopLevel ? this._optionalSupport : this.elements.rootMenu.optionalKeySupport;
   }
   set optionalKeySupport(t) {
-    a("boolean", { optionalKeySupport: t }), this._optionalSupport = t;
+    c("boolean", { optionalKeySupport: t }), this._optionalSupport = t;
   }
   /**
    * Validates all aspects of the menu to ensure proper functionality.
@@ -1931,7 +1931,7 @@ class A extends b {
    */
   _validate() {
     let t = super._validate();
-    const s = a("boolean", {
+    const s = c("boolean", {
       optionalKeySupport: this._optionalSupport
     });
     return s.status || (this._errors.push(s.error.message), t = !1), t;
diff --git a/dist/disclosure-menu.iife.js b/dist/disclosure-menu.iife.js
index 20b66470..caca0442 100644
--- a/dist/disclosure-menu.iife.js
+++ b/dist/disclosure-menu.iife.js
@@ -1,3 +1,3 @@
-var DisclosureMenu=function(){"use strict";var z=Object.defineProperty;var H=(a,h,d)=>h in a?z(a,h,{enumerable:!0,configurable:!0,writable:!0,value:d}):a[h]=d;var r=(a,h,d)=>H(a,typeof h!="symbol"?h+"":h,d);function a(n,e){typeof n=="string"?e.classList.add(n):e.classList.add(...n)}function h(n,e){typeof n=="string"?e.classList.remove(n):e.classList.remove(...n)}function d(n,e){try{if(typeof e!="object"){const t=typeof e;throw new TypeError(`Elements given to isValidInstance() must be inside of an object. "${t}" given.`)}for(const t in e)if(!(e[t]instanceof n)){const s=typeof e[t];throw new TypeError(`${t} must be an instance of ${n.name}. "${s}" given.`)}return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function m(n,e){try{if(typeof e!="object"){const t=typeof e;throw new TypeError(`Values given to isValidType() must be inside of an object. "${t}" given.`)}for(const t in e){const s=typeof e[t];if(s!==n)throw new TypeError(`${t} must be a ${n}. "${s}" given.`)}return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function C(n){try{if(typeof n!="object"){const e=typeof n;throw new TypeError(`Values given to isQuerySelector() must be inside of an object. "${e}" given.`)}for(const e in n)try{if(n[e]===null)throw new Error;document.querySelector(n[e])}catch{throw new TypeError(`${e} must be a valid query selector. "${n[e]}" given.`)}return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function p(n){try{if(typeof n!="object"||Array.isArray(n)){const e=typeof n;throw new TypeError(`Values given to isValidClassList() must be inside of an object. "${e}" given.`)}for(const e in n){const t=typeof n[e];if(t!=="string")if(Array.isArray(n[e]))n[e].forEach(s=>{if(typeof s!="string")throw new TypeError(`${e} must be a string or an array of strings. An array containing non-strings given.`)});else throw new TypeError(`${e} must be a string or an array of strings. "${t}" given.`);else{const s={};s[e]=n[e],C(s)}}return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function $(n){try{if(typeof n!="object"){const t=typeof n;throw new TypeError(`Values given to isValidState() must be inside of an object. "${t}" given.`)}const e=["none","self","child"];for(const t in n)if(!e.includes(n[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${n[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function O(n){try{if(typeof n!="object"){const t=typeof n;throw new TypeError(`Values given to isValidEvent() must be inside of an object. "${t}" given.`)}const e=["none","mouse","keyboard","character"];for(const t in n)if(!e.includes(n[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${n[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function I(n){try{if(typeof n!="object"){const t=typeof n;throw new TypeError(`Values given to isValidHoverType() must be inside of an object. "${t}" given.`)}const e=["off","on","dynamic"];for(const t in n)if(!e.includes(n[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${n[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function j(n,e){if(m("string",{tagName:n}).status&&d(HTMLElement,e).status){const t=n.toLowerCase();let s=!0;for(const i in e)e[i].tagName.toLowerCase()!==t&&(s=!1);return s}else return!1}class L{constructor({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:i=null}){r(this,"_dom",{toggle:null,parent:null});r(this,"_elements",{controlledMenu:null,parentMenu:null});r(this,"_open",!1);r(this,"_expandEvent",new CustomEvent("accessibleMenuExpand",{bubbles:!0,detail:{toggle:this}}));r(this,"_collapseEvent",new CustomEvent("accessibleMenuCollapse",{bubbles:!0,detail:{toggle:this}}));this._dom.toggle=e,this._dom.parent=t,this._elements.controlledMenu=s,this._elements.parentMenu=i}initialize(){this._setIds(),this._setAriaAttributes(),this._collapse(!1)}get dom(){return this._dom}get elements(){return this._elements}get isOpen(){return this._open}set isOpen(e){m("boolean",{value:e}),this._open=e}_setIds(){var e;if(this.dom.toggle.id===""||this.elements.controlledMenu.dom.menu.id===""){const t=Math.random().toString(36).replace(/[^a-z]+/g,"").substring(0,10);let s=((e=this.dom.toggle.innerText)==null?void 0:e.replace(/[^a-zA-Z0-9\s]/g,""))||"",i=t;!s.replace(/\s/g,"").length&&this.dom.toggle.getAttribute("aria-label")&&(s=this.dom.toggle.getAttribute("aria-label").replace(/[^a-zA-Z0-9\s]/g,"")),s.replace(/\s/g,"").length>0&&(s=s.toLowerCase().replace(/\s+/g,"-"),s.startsWith("-")&&(s=s.substring(1)),s.endsWith("-")&&(s=s.slice(0,-1)),i=`${s}-${i}`),this.dom.toggle.id=this.dom.toggle.id||`menu-button-${i}`,this.elements.controlledMenu.dom.menu.id=this.elements.controlledMenu.dom.menu.id||`menu-${i}`}}_setAriaAttributes(){this.dom.toggle.setAttribute("aria-haspopup","true"),this.dom.toggle.setAttribute("aria-expanded","false"),j("button",{toggle:this.dom.toggle})||this.dom.toggle.setAttribute("role","button"),this.elements.controlledMenu.dom.menu.setAttribute("aria-labelledby",this.dom.toggle.id),this.dom.toggle.setAttribute("aria-controls",this.elements.controlledMenu.dom.menu.id)}_expand(e=!0){const{closeClass:t,openClass:s,transitionClass:i}=this.elements.controlledMenu;this.dom.toggle.setAttribute("aria-expanded","true"),i!==""?(a(i,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{t!==""&&h(t,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{s!==""&&a(s,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{h(i,this.elements.controlledMenu.dom.menu)})})})):(s!==""&&a(s,this.elements.controlledMenu.dom.menu),t!==""&&h(t,this.elements.controlledMenu.dom.menu)),e&&this.dom.toggle.dispatchEvent(this._expandEvent)}_collapse(e=!0){const{closeClass:t,openClass:s,transitionClass:i}=this.elements.controlledMenu;this.dom.toggle.setAttribute("aria-expanded","false"),i!==""?(a(i,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{s!==""&&h(s,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{t!==""&&a(t,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{h(i,this.elements.controlledMenu.dom.menu)})})})):(t!==""&&a(t,this.elements.controlledMenu.dom.menu),s!==""&&h(s,this.elements.controlledMenu.dom.menu)),e&&this.dom.toggle.dispatchEvent(this._collapseEvent)}open(){this.elements.controlledMenu.focusState="self",this.isOpen||(this._expand(),this.isOpen=!0)}preview(){this.elements.parentMenu&&(this.elements.parentMenu.focusState="self"),this.isOpen||(this._expand(),this.isOpen=!0)}close(){this.isOpen&&(this.elements.controlledMenu.blur(),this.elements.parentMenu&&(this.elements.parentMenu.focusState="self"),this._collapse(),this.isOpen=!1)}toggle(){this.isOpen?this.close():this.open()}closeSiblings(){this.elements.parentMenu&&this.elements.parentMenu.elements.submenuToggles.forEach(e=>{e!==this&&e.close()})}closeChildren(){this.elements.controlledMenu.elements.submenuToggles.forEach(e=>e.close())}}class A{constructor({menuItemElement:e,menuLinkElement:t,parentMenu:s,isSubmenuItem:i=!1,childMenu:o=null,toggle:l=null}){r(this,"_dom",{item:null,link:null});r(this,"_elements",{parentMenu:null,childMenu:null,toggle:null});r(this,"_submenu",!1);this._dom.item=e,this._dom.link=t,this._elements.parentMenu=s,this._elements.childMenu=o,this._elements.toggle=l,this._submenu=i}initialize(){}get dom(){return this._dom}get elements(){return this._elements}get isSubmenuItem(){return this._submenu}focus(){this.elements.parentMenu.shouldFocus&&this.dom.link.focus()}blur(){this.elements.parentMenu.shouldFocus&&this.dom.link.blur()}}function _(n){try{const e=n.key||n.keyCode,t={Enter:e==="Enter"||e===13,Space:e===" "||e==="Spacebar"||e===32,Escape:e==="Escape"||e==="Esc"||e===27,ArrowUp:e==="ArrowUp"||e==="Up"||e===38,ArrowRight:e==="ArrowRight"||e==="Right"||e===39,ArrowDown:e==="ArrowDown"||e==="Down"||e===40,ArrowLeft:e==="ArrowLeft"||e==="Left"||e===37,Home:e==="Home"||e===36,End:e==="End"||e===35,Character:isNaN(e)&&!!e.match(/^[a-zA-Z]{1}$/),Tab:e==="Tab"||e===9,Asterisk:e==="*"||e===56};return Object.keys(t).find(s=>t[s]===!0)||""}catch{return""}}function c(n){n.preventDefault(),n.stopPropagation()}class y{constructor({menuElement:e,menuItemSelector:t="li",menuLinkSelector:s="a",submenuItemSelector:i="",submenuToggleSelector:o="a",submenuSelector:l="ul",controllerElement:f=null,containerElement:g=null,openClass:u="show",closeClass:M="hide",transitionClass:T="transitioning",isTopLevel:b=!0,parentMenu:v=null,hoverType:w="off",hoverDelay:S=250,enterDelay:D=-1,leaveDelay:k=-1}){r(this,"_MenuType",y);r(this,"_MenuItemType",A);r(this,"_MenuToggleType",L);r(this,"_dom",{menu:null,menuItems:[],submenuItems:[],submenuToggles:[],submenus:[],controller:null,container:null});r(this,"_selectors",{menuItems:"",menuLinks:"",submenuItems:"",submenuToggles:"",submenus:""});r(this,"_elements",{menuItems:[],submenuToggles:[],controller:null,parentMenu:null,rootMenu:null});r(this,"_openClass","show");r(this,"_closeClass","hide");r(this,"_transitionClass","transitioning");r(this,"_root",!0);r(this,"_currentChild",0);r(this,"_focusState","none");r(this,"_currentEvent","none");r(this,"_hoverType","off");r(this,"_hoverDelay",250);r(this,"_enterDelay",-1);r(this,"_leaveDelay",-1);r(this,"_hoverTimeout",null);r(this,"_errors",[]);this._dom.menu=e,this._dom.controller=f,this._dom.container=g,this._selectors.menuItems=t,this._selectors.menuLinks=s,this._selectors.submenuItems=i,this._selectors.submenuToggles=o,this._selectors.submenus=l,this._elements.menuItems=[],this._elements.submenuToggles=[],this._elements.controller=null,this._elements.parentMenu=v,this._elements.rootMenu=b?this:null,this._openClass=u||"",this._closeClass=M||"",this._transitionClass=T||"",this._root=b,this._hoverType=w,this._hoverDelay=S,this._enterDelay=D,this._leaveDelay=k}initialize(){if(!this._validate())throw new Error(`AccesibleMenu: cannot initialize menu. The following errors have been found:
+var DisclosureMenu=function(){"use strict";var z=Object.defineProperty;var H=(m,h,d)=>h in m?z(m,h,{enumerable:!0,configurable:!0,writable:!0,value:d}):m[h]=d;var r=(m,h,d)=>H(m,typeof h!="symbol"?h+"":h,d);function m(n,e){typeof n=="string"?e.classList.add(n):e.classList.add(...n)}function h(n,e){typeof n=="string"?e.classList.remove(n):e.classList.remove(...n)}function d(n,e){try{if(typeof e!="object"){const t=typeof e;throw new TypeError(`Elements given to isValidInstance() must be inside of an object. "${t}" given.`)}for(const t in e)if(!(e[t]instanceof n)){const s=typeof e[t];throw new TypeError(`${t} must be an instance of ${n.name}. "${s}" given.`)}return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function c(n,e){try{if(typeof e!="object"){const t=typeof e;throw new TypeError(`Values given to isValidType() must be inside of an object. "${t}" given.`)}for(const t in e){const s=typeof e[t];if(s!==n)throw new TypeError(`${t} must be a ${n}. "${s}" given.`)}return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function C(n){try{if(typeof n!="object"){const e=typeof n;throw new TypeError(`Values given to isQuerySelector() must be inside of an object. "${e}" given.`)}for(const e in n)try{if(n[e]===null)throw new Error;document.querySelector(n[e])}catch{throw new TypeError(`${e} must be a valid query selector. "${n[e]}" given.`)}return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function p(n){try{if(typeof n!="object"||Array.isArray(n)){const e=typeof n;throw new TypeError(`Values given to isValidClassList() must be inside of an object. "${e}" given.`)}for(const e in n){const t=typeof n[e];if(t!=="string")if(Array.isArray(n[e]))n[e].forEach(s=>{if(typeof s!="string")throw new TypeError(`${e} must be a string or an array of strings. An array containing non-strings given.`)});else throw new TypeError(`${e} must be a string or an array of strings. "${t}" given.`);else{const s={};s[e]=n[e],C(s)}}return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function $(n){try{if(typeof n!="object"){const t=typeof n;throw new TypeError(`Values given to isValidState() must be inside of an object. "${t}" given.`)}const e=["none","self","child"];for(const t in n)if(!e.includes(n[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${n[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function O(n){try{if(typeof n!="object"){const t=typeof n;throw new TypeError(`Values given to isValidEvent() must be inside of an object. "${t}" given.`)}const e=["none","mouse","keyboard","character"];for(const t in n)if(!e.includes(n[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${n[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function I(n){try{if(typeof n!="object"){const t=typeof n;throw new TypeError(`Values given to isValidHoverType() must be inside of an object. "${t}" given.`)}const e=["off","on","dynamic"];for(const t in n)if(!e.includes(n[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${n[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function j(n,e){if(c("string",{tagName:n}).status&&d(HTMLElement,e).status){const t=n.toLowerCase();let s=!0;for(const i in e)e[i].tagName.toLowerCase()!==t&&(s=!1);return s}else return!1}class L{constructor({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:i=null}){r(this,"_dom",{toggle:null,parent:null});r(this,"_elements",{controlledMenu:null,parentMenu:null});r(this,"_open",!1);r(this,"_expandEvent",new CustomEvent("accessibleMenuExpand",{bubbles:!0,detail:{toggle:this}}));r(this,"_collapseEvent",new CustomEvent("accessibleMenuCollapse",{bubbles:!0,detail:{toggle:this}}));this._dom.toggle=e,this._dom.parent=t,this._elements.controlledMenu=s,this._elements.parentMenu=i}initialize(){this._setIds(),this._setAriaAttributes(),this._collapse(!1)}get dom(){return this._dom}get elements(){return this._elements}get isOpen(){return this._open}set isOpen(e){c("boolean",{value:e}),this._open=e}_setIds(){var e;if(this.dom.toggle.id===""||this.elements.controlledMenu.dom.menu.id===""){const t=Math.random().toString(36).replace(/[^a-z]+/g,"").substring(0,10);let s=((e=this.dom.toggle.innerText)==null?void 0:e.replace(/[^a-zA-Z0-9\s]/g,""))||"",i=t;!s.replace(/\s/g,"").length&&this.dom.toggle.getAttribute("aria-label")&&(s=this.dom.toggle.getAttribute("aria-label").replace(/[^a-zA-Z0-9\s]/g,"")),s.replace(/\s/g,"").length>0&&(s=s.toLowerCase().replace(/\s+/g,"-"),s.startsWith("-")&&(s=s.substring(1)),s.endsWith("-")&&(s=s.slice(0,-1)),i=`${s}-${i}`),this.dom.toggle.id=this.dom.toggle.id||`menu-button-${i}`,this.elements.controlledMenu.dom.menu.id=this.elements.controlledMenu.dom.menu.id||`menu-${i}`}}_setAriaAttributes(){this.dom.toggle.setAttribute("aria-haspopup","true"),this.dom.toggle.setAttribute("aria-expanded","false"),j("button",{toggle:this.dom.toggle})||this.dom.toggle.setAttribute("role","button"),this.elements.controlledMenu.dom.menu.setAttribute("aria-labelledby",this.dom.toggle.id),this.dom.toggle.setAttribute("aria-controls",this.elements.controlledMenu.dom.menu.id)}_expand(e=!0){const{closeClass:t,openClass:s,transitionClass:i}=this.elements.controlledMenu;this.dom.toggle.setAttribute("aria-expanded","true"),i!==""?(m(i,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{t!==""&&h(t,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{s!==""&&m(s,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{h(i,this.elements.controlledMenu.dom.menu)})})})):(s!==""&&m(s,this.elements.controlledMenu.dom.menu),t!==""&&h(t,this.elements.controlledMenu.dom.menu)),e&&this.dom.toggle.dispatchEvent(this._expandEvent)}_collapse(e=!0){const{closeClass:t,openClass:s,transitionClass:i}=this.elements.controlledMenu;this.dom.toggle.setAttribute("aria-expanded","false"),i!==""?(m(i,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{s!==""&&h(s,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{t!==""&&m(t,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{h(i,this.elements.controlledMenu.dom.menu)})})})):(t!==""&&m(t,this.elements.controlledMenu.dom.menu),s!==""&&h(s,this.elements.controlledMenu.dom.menu)),e&&this.dom.toggle.dispatchEvent(this._collapseEvent)}open(){this.elements.controlledMenu.focusState="self",this.isOpen||(this._expand(),this.isOpen=!0)}preview(){this.elements.parentMenu&&(this.elements.parentMenu.focusState="self"),this.isOpen||(this._expand(),this.isOpen=!0)}close(){this.isOpen&&(this.elements.controlledMenu.blur(),this.elements.parentMenu&&(this.elements.parentMenu.focusState="self"),this._collapse(),this.isOpen=!1)}toggle(){this.isOpen?this.close():this.open()}closeSiblings(){this.elements.parentMenu&&this.elements.parentMenu.elements.submenuToggles.forEach(e=>{e!==this&&e.close()})}closeChildren(){this.elements.controlledMenu.elements.submenuToggles.forEach(e=>e.close())}}class A{constructor({menuItemElement:e,menuLinkElement:t,parentMenu:s,isSubmenuItem:i=!1,childMenu:o=null,toggle:l=null}){r(this,"_dom",{item:null,link:null});r(this,"_elements",{parentMenu:null,childMenu:null,toggle:null});r(this,"_submenu",!1);this._dom.item=e,this._dom.link=t,this._elements.parentMenu=s,this._elements.childMenu=o,this._elements.toggle=l,this._submenu=i}initialize(){}get dom(){return this._dom}get elements(){return this._elements}get isSubmenuItem(){return this._submenu}focus(){this.elements.parentMenu.shouldFocus&&this.dom.link.focus()}blur(){this.elements.parentMenu.shouldFocus&&this.dom.link.blur()}}function _(n){try{const e=n.key||n.keyCode,t={Enter:e==="Enter"||e===13,Space:e===" "||e==="Spacebar"||e===32,Escape:e==="Escape"||e==="Esc"||e===27,ArrowUp:e==="ArrowUp"||e==="Up"||e===38,ArrowRight:e==="ArrowRight"||e==="Right"||e===39,ArrowDown:e==="ArrowDown"||e==="Down"||e===40,ArrowLeft:e==="ArrowLeft"||e==="Left"||e===37,Home:e==="Home"||e===36,End:e==="End"||e===35,Character:isNaN(e)&&!!e.match(/^[a-zA-Z]{1}$/),Tab:e==="Tab"||e===9,Asterisk:e==="*"||e===56};return Object.keys(t).find(s=>t[s]===!0)||""}catch{return""}}function a(n){n.preventDefault(),n.stopPropagation()}class y{constructor({menuElement:e,menuItemSelector:t="li",menuLinkSelector:s="a",submenuItemSelector:i="li:has(ul)",submenuToggleSelector:o="a",submenuSelector:l="ul",controllerElement:f=null,containerElement:g=null,openClass:u="show",closeClass:M="hide",transitionClass:T="transitioning",isTopLevel:b=!0,parentMenu:v=null,hoverType:w="off",hoverDelay:S=250,enterDelay:D=-1,leaveDelay:k=-1}){r(this,"_MenuType",y);r(this,"_MenuItemType",A);r(this,"_MenuToggleType",L);r(this,"_dom",{menu:null,menuItems:[],submenuItems:[],submenuToggles:[],submenus:[],controller:null,container:null});r(this,"_selectors",{menuItems:"",menuLinks:"",submenuItems:"",submenuToggles:"",submenus:""});r(this,"_elements",{menuItems:[],submenuToggles:[],controller:null,parentMenu:null,rootMenu:null});r(this,"_openClass","show");r(this,"_closeClass","hide");r(this,"_transitionClass","transitioning");r(this,"_root",!0);r(this,"_currentChild",0);r(this,"_focusState","none");r(this,"_currentEvent","none");r(this,"_hoverType","off");r(this,"_hoverDelay",250);r(this,"_enterDelay",-1);r(this,"_leaveDelay",-1);r(this,"_hoverTimeout",null);r(this,"_errors",[]);this._dom.menu=e,this._dom.controller=f,this._dom.container=g,this._selectors.menuItems=t,this._selectors.menuLinks=s,this._selectors.submenuItems=i,this._selectors.submenuToggles=o,this._selectors.submenus=l,this._elements.menuItems=[],this._elements.submenuToggles=[],this._elements.controller=null,this._elements.parentMenu=v,this._elements.rootMenu=b?this:null,this._openClass=u||"",this._closeClass=M||"",this._transitionClass=T||"",this._root=b,this._hoverType=w,this._hoverDelay=S,this._enterDelay=D,this._leaveDelay=k}initialize(){if(!this._validate())throw new Error(`AccesibleMenu: cannot initialize menu. The following errors have been found:
  - ${this.errors.join(`
- - `)}`);if(this.elements.rootMenu===null&&this._findRootMenu(this),this._setDOMElements(),this.isTopLevel&&this.dom.controller&&this.dom.container){const e=new this._MenuToggleType({menuToggleElement:this.dom.controller,parentElement:this.dom.container,controlledMenu:this});this._elements.controller=e}this._createChildElements()}get dom(){return this._dom}get selectors(){return this._selectors}get elements(){return this._elements}get isTopLevel(){return this._root}get openClass(){return this.isTopLevel?this._openClass:this.elements.rootMenu.openClass}get closeClass(){return this.isTopLevel?this._closeClass:this.elements.rootMenu.closeClass}get transitionClass(){return this.isTopLevel?this._transitionClass:this.elements.rootMenu.transitionClass}get currentChild(){return this._currentChild}get focusState(){return this._focusState}get currentEvent(){return this._currentEvent}get currentMenuItem(){return this.elements.menuItems[this.currentChild]}get hoverType(){return this._root?this._hoverType:this.elements.rootMenu.hoverType}get hoverDelay(){return this._root?this._hoverDelay:this.elements.rootMenu.hoverDelay}get enterDelay(){return this._enterDelay===-1?this.hoverDelay:this._root?this._enterDelay:this.elements.rootMenu.enterDelay}get leaveDelay(){return this._leaveDelay===-1?this.hoverDelay:this._root?this._leaveDelay:this.elements.rootMenu.leaveDelay}get shouldFocus(){let e=!1;return(this.currentEvent==="keyboard"||this.currentEvent==="character")&&(e=!0),this.currentEvent==="mouse"&&this.hoverType==="dynamic"&&(e=!0),e}get errors(){return this._errors}set openClass(e){p({openClass:e}),this._openClass!==e&&(this._openClass=e)}set closeClass(e){p({closeClass:e}),this._closeClass!==e&&(this._closeClass=e)}set transitionClass(e){p({transitionClass:e}),this._transitionClass!==e&&(this._transitionClass=e)}set currentChild(e){m("number",{value:e});function t(s){if(["mouse","character"].includes(s.currentEvent)&&s.elements.parentMenu){let o=0,l=!1;for(;!l&&o<s.elements.parentMenu.elements.menuItems.length;){const f=s.elements.parentMenu.elements.menuItems[o];f.isSubmenuItem&&f.elements.toggle.elements.controlledMenu===s&&(l=!0,s.elements.parentMenu.currentEvent=s.currentEvent,s.elements.parentMenu.currentChild=o),o++}}}e<-1?(this._currentChild=-1,t(this)):e>=this.elements.menuItems.length?(this._currentChild=this.elements.menuItems.length-1,t(this)):this.focusChild!==e&&(this._currentChild=e,t(this))}set focusState(e){$({value:e}),this._focusState!==e&&(this._focusState=e),this.elements.submenuToggles.length>0&&(e==="self"||e==="none")&&this.elements.submenuToggles.forEach(t=>{t.elements.controlledMenu.focusState="none"}),this.elements.parentMenu&&(e==="self"||e==="child")&&(this.elements.parentMenu.focusState="child")}set currentEvent(e){O({value:e}),this._currentEvent!==e&&(this._currentEvent=e,this.elements.submenuToggles.length>0&&this.elements.submenuToggles.forEach(t=>{t.elements.controlledMenu.currentEvent=e}))}set hoverType(e){I({value:e}),this._hoverType!==e&&(this._hoverType=e)}set hoverDelay(e){m("number",{value:e}),this._hoverDelay!==e&&(this._hoverDelay=e)}set enterDelay(e){m("number",{value:e}),this._enterDelay!==e&&(this._enterDelay=e)}set leaveDelay(e){m("number",{value:e}),this._leaveDelay!==e&&(this._leaveDelay=e)}_validate(){let e=!0,t;this._dom.container!==null||this._dom.controller!==null?t=d(HTMLElement,{menuElement:this._dom.menu,controllerElement:this._dom.controller,containerElement:this._dom.container}):t=d(HTMLElement,{menuElement:this._dom.menu}),t.status||(this._errors.push(t.error.message),e=!1);let s;if(this._selectors.submenuItems!==""?s=C({menuItemSelector:this._selectors.menuItems,menuLinkSelector:this._selectors.menuLinks,submenuItemSelector:this._selectors.submenuItems,submenuToggleSelector:this._selectors.submenuToggles,submenuSelector:this._selectors.submenus}):s=C({menuItemSelector:this._selectors.menuItems,menuLinkSelector:this._selectors.menuLinks}),s.status||(this._errors.push(s.error.message),e=!1),this._openClass!==""){const u=p({openClass:this._openClass});u.status||(this._errors.push(u.error.message),e=!1)}if(this._closeClass!==""){const u=p({closeClass:this._closeClass});u.status||(this._errors.push(u.error.message),e=!1)}if(this._transitionClass!==""){const u=p({transitionClass:this._transitionClass});u.status||(this._errors.push(u.error.message),e=!1)}const i=m("boolean",{isTopLevel:this._root});if(i.status||(this._errors.push(i.error.message),e=!1),this._elements.parentMenu!==null){const u=d(y,{parentMenu:this._elements.parentMenu});u.status||(this._errors.push(u.error.message),e=!1)}const o=I({hoverType:this._hoverType});o.status||(this._errors.push(o.error.message),e=!1);const l=m("number",{hoverDelay:this._hoverDelay});l.status||(this._errors.push(l.error.message),e=!1);const f=m("number",{enterDelay:this._enterDelay});f.status||(this._errors.push(f.error.message),e=!1);const g=m("number",{leaveDelay:this._leaveDelay});return g.status||(this._errors.push(g.error.message),e=!1),e}_setDOMElementType(e,t=this.dom.menu,s=!0){if(typeof this.selectors[e]=="string"){if(!Array.isArray(this.dom[e]))throw new Error(`AccessibleMenu: The "${e}" element cannot be set through _setDOMElementType.`);t!==this.dom.menu&&d(HTMLElement,{base:t});const o=Array.from(t.querySelectorAll(this.selectors[e])).filter(l=>l.parentElement===t);s?this._dom[e]=o:this._dom[e]=[...this._dom[e],...o]}else throw new Error(`AccessibleMenu: "${e}" is not a valid element type within the menu.`)}_resetDOMElementType(e){if(typeof this.dom[e]<"u"){if(!Array.isArray(this.dom[e]))throw new Error(`AccessibleMenu: The "${e}" element cannot be reset through _resetDOMElementType.`);this._dom[e]=[]}else throw new Error(`AccessibleMenu: "${e}" is not a valid element type within the menu.`)}_setDOMElements(){this._setDOMElementType("menuItems"),this.selectors.submenuItems!==""&&(this._setDOMElementType("submenuItems"),this._resetDOMElementType("submenuToggles"),this._resetDOMElementType("submenus"),this.dom.submenuItems.forEach(e=>{this._setDOMElementType("submenuToggles",e,!1),this._setDOMElementType("submenus",e,!1)}))}_findRootMenu(e){if(e.isTopLevel)this._elements.rootMenu=e;else if(e.elements.parentMenu!==null)this._findRootMenu(e.elements.parentMenu);else throw new Error("Cannot find root menu.")}_createChildElements(){this.dom.menuItems.forEach(e=>{let t;if(this.dom.submenuItems.includes(e)){const s=e.querySelector(this.selectors.submenuToggles),i=e.querySelector(this.selectors.submenus),o=new this._MenuType({menuElement:i,menuItemSelector:this.selectors.menuItems,menuLinkSelector:this.selectors.menuLinks,submenuItemSelector:this.selectors.submenuItems,submenuToggleSelector:this.selectors.submenuToggles,submenuSelector:this.selectors.submenus,openClass:this.openClass,closeClass:this.closeClass,transitionClass:this.transitionClass,isTopLevel:!1,parentMenu:this,hoverType:this.hoverType,hoverDelay:this.hoverDelay,enterDelay:this.enterDelay,leaveDelay:this.leaveDelay}),l=new this._MenuToggleType({menuToggleElement:s,parentElement:e,controlledMenu:o,parentMenu:this});this._elements.submenuToggles.push(l),t=new this._MenuItemType({menuItemElement:e,menuLinkElement:s,parentMenu:this,isSubmenuItem:!0,childMenu:o,toggle:l})}else{const s=e.querySelector(this.selectors.menuLinks);t=new this._MenuItemType({menuItemElement:e,menuLinkElement:s,parentMenu:this})}this._elements.menuItems.push(t)})}_clearTimeout(){clearTimeout(this._hoverTimeout)}_setTimeout(e,t){this._hoverTimeout=setTimeout(e,t)}_handleFocus(){this.elements.menuItems.forEach((e,t)=>{e.dom.link.addEventListener("focus",()=>{this.focusState="self",this.currentChild=t})})}_handleClick(){function e(t,s,i){c(i),s.toggle(),s.isOpen&&(t.focusState="self",s.elements.controlledMenu.focusState="none")}this.elements.menuItems.forEach((t,s)=>{t.dom.link.addEventListener("pointerdown",()=>{this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this._clearTimeout(),this.focusChild(s)},{passive:!0}),t.isSubmenuItem&&t.elements.toggle.dom.toggle.addEventListener("pointerup",i=>{this.currentEvent="mouse",e(this,t.elements.toggle,i)})}),this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("pointerup",t=>{this.currentEvent="mouse",e(this,this.elements.controller,t)})}_handleHover(){this.elements.menuItems.forEach((e,t)=>{e.dom.link.addEventListener("pointerenter",s=>{if(!(s.pointerType==="pen"||s.pointerType==="touch")){if(this.hoverType==="on")this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusChild(t),e.isSubmenuItem&&(this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{e.elements.toggle.preview()},this.enterDelay)):e.elements.toggle.preview());else if(this.hoverType==="dynamic"){const i=this.elements.submenuToggles.some(o=>o.isOpen);this.currentChild=t,(!this.isTopLevel||this.focusState!=="none")&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild()),e.isSubmenuItem&&(!this.isTopLevel||i)&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild(),this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{e.elements.toggle.preview()},this.enterDelay)):e.elements.toggle.preview())}}}),e.isSubmenuItem&&(e.dom.item.addEventListener("pointerleave",s=>{s.pointerType==="pen"||s.pointerType==="touch"||(this.hoverType==="on"?this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",e.elements.toggle.close()},this.leaveDelay)):(this.currentEvent="mouse",e.elements.toggle.close()):this.hoverType==="dynamic"&&(this.isTopLevel||(this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",e.elements.toggle.close(),this.focusCurrentChild()},this.leaveDelay)):(this.currentEvent="mouse",e.elements.toggle.close(),this.focusCurrentChild()))))}),e.dom.item.addEventListener("pointerenter",s=>{s.pointerType==="pen"||s.pointerType==="touch"||e.isSubmenuItem&&(this.hoverType==="on"||this.hoverType==="dynamic")&&this.leaveDelay>0&&this._clearTimeout()}))})}_handleKeydown(){this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("keydown",e=>{this.currentEvent="keyboard";const t=_(e);(t==="Space"||t==="Enter")&&c(e)})}_handleKeyup(){this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("keyup",e=>{this.currentEvent="keyboard";const t=_(e);(t==="Space"||t==="Enter")&&(c(e),this.elements.controller.toggle(),this.elements.controller.isOpen&&this.focusFirstChild())})}focus(){this.focusState="self",this.shouldFocus&&this.dom.menu.focus()}blur(){this.focusState="none",this.shouldFocus&&this.dom.menu.blur()}focusCurrentChild(){this.focusState="self",this.currentChild!==-1&&this.currentMenuItem.focus()}focusChild(e){this.blurCurrentChild(),this.currentChild=e,this.focusCurrentChild()}focusFirstChild(){this.focusChild(0)}focusLastChild(){this.focusChild(this.elements.menuItems.length-1)}focusNextChild(){this.currentChild<this.elements.menuItems.length-1?this.focusChild(this.currentChild+1):this.focusCurrentChild()}focusPreviousChild(){this.currentChild>0?this.focusChild(this.currentChild-1):this.focusCurrentChild()}blurCurrentChild(){this.focusState="none",this.currentChild!==-1&&this.currentMenuItem.blur()}focusController(){this.dom.controller&&(this.shouldFocus&&this.dom.controller.focus(),this.focusState="none")}focusContainer(){this.dom.container&&(this.shouldFocus&&this.dom.container.focus(),this.focusState="none")}closeChildren(){this.elements.submenuToggles.forEach(e=>e.close())}blurChildren(){this.elements.menuItems.forEach(e=>{e.blur(),e.isSubmenuItem&&e.elements.childMenu.blurChildren()})}}class F extends A{constructor({menuItemElement:e,menuLinkElement:t,parentMenu:s,isSubmenuItem:i=!1,childMenu:o=null,toggle:l=null,initialize:f=!0}){super({menuItemElement:e,menuLinkElement:t,parentMenu:s,isSubmenuItem:i,childMenu:o,toggle:l}),f&&this.initialize()}}class K extends L{constructor({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:i=null,initialize:o=!0}){super({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:i}),o&&this.initialize()}open(){this.closeSiblings(),super.open()}preview(){this.closeSiblings(),super.preview()}close(){this.isOpen&&this.closeChildren(),super.close()}}class E extends y{constructor({menuElement:t,menuItemSelector:s="li",menuLinkSelector:i="a",submenuItemSelector:o="",submenuToggleSelector:l="button",submenuSelector:f="ul",controllerElement:g=null,containerElement:u=null,openClass:M="show",closeClass:T="hide",transitionClass:b="transitioning",isTopLevel:v=!0,parentMenu:w=null,hoverType:S="off",hoverDelay:D=250,enterDelay:k=-1,leaveDelay:V=-1,optionalKeySupport:x=!1,initialize:q=!0}){super({menuElement:t,menuItemSelector:s,menuLinkSelector:i,submenuItemSelector:o,submenuToggleSelector:l,submenuSelector:f,controllerElement:g,containerElement:u,openClass:M,closeClass:T,transitionClass:b,isTopLevel:v,parentMenu:w,hoverType:S,hoverDelay:D,enterDelay:k,leaveDelay:V});r(this,"_MenuType",E);r(this,"_MenuItemType",F);r(this,"_MenuToggleType",K);r(this,"_currentChild",-1);r(this,"_optionalSupport",!1);this._optionalSupport=x,q&&this.initialize()}initialize(){try{super.initialize(),this._handleFocus(),this._handleClick(),this._handleHover(),this._handleKeydown(),this._handleKeyup()}catch(t){console.error(t)}}get optionalKeySupport(){return this.isTopLevel?this._optionalSupport:this.elements.rootMenu.optionalKeySupport}set optionalKeySupport(t){m("boolean",{optionalKeySupport:t}),this._optionalSupport=t}_validate(){let t=super._validate();const s=m("boolean",{optionalKeySupport:this._optionalSupport});return s.status||(this._errors.push(s.error.message),t=!1),t}_handleClick(){super._handleClick(),document.addEventListener("pointerup",t=>{this.focusState!=="none"&&(this.currentEvent="mouse",!this.dom.menu.contains(t.target)&&!this.dom.menu!==t.target&&(this.closeChildren(),this.blur(),this.elements.controller&&this.elements.controller.close()))})}_handleKeydown(){super._handleKeydown(),this.dom.menu.addEventListener("keydown",t=>{this.currentEvent="keyboard";const s=_(t);if(this.focusState==="self"){const i=["Space","Enter"],o=["Escape"],l=["Escape"];this.optionalKeySupport?["ArrowUp","ArrowRight","ArrowDown","ArrowLeft","Home","End"].includes(s)&&c(t):(this.currentMenuItem.isSubmenuItem&&i.includes(s)||this.elements.controller&&o.includes(s)||this.elements.parentMenu&&l.includes(s))&&c(t)}})}_handleKeyup(){super._handleKeyup(),this.dom.menu.addEventListener("keyup",t=>{this.currentEvent="keyboard";const s=_(t);this.focusState==="self"&&(s==="Space"||s==="Enter"?this.currentMenuItem.isSubmenuItem?(c(t),this.currentMenuItem.elements.toggle.isOpen?this.currentMenuItem.elements.toggle.close():this.currentMenuItem.elements.toggle.preview()):this.currentMenuItem.dom.link.click():s==="Escape"?this.elements.submenuToggles.some(o=>o.isOpen)?(c(t),this.closeChildren()):this.elements.parentMenu?(c(t),this.elements.parentMenu.currentEvent=this.currentEvent,this.elements.parentMenu.closeChildren(),this.elements.parentMenu.focusCurrentChild()):this.isTopLevel&&this.elements.controller&&this.elements.controller.isOpen&&(this.elements.controller.close(),this.focusController()):this.optionalKeySupport&&(s==="ArrowDown"||s==="ArrowRight"?(c(t),this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen?(this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.childMenu.focusFirstChild()):this.focusNextChild()):s==="ArrowUp"||s==="ArrowLeft"?(c(t),this.focusPreviousChild()):s==="Home"?(c(t),this.focusFirstChild()):s==="End"&&(c(t),this.focusLastChild())))})}}return E}();
+ - `)}`);if(this.elements.rootMenu===null&&this._findRootMenu(this),this._setDOMElements(),this.isTopLevel&&this.dom.controller&&this.dom.container){const e=new this._MenuToggleType({menuToggleElement:this.dom.controller,parentElement:this.dom.container,controlledMenu:this});this._elements.controller=e}this._createChildElements()}get dom(){return this._dom}get selectors(){return this._selectors}get elements(){return this._elements}get isTopLevel(){return this._root}get openClass(){return this.isTopLevel?this._openClass:this.elements.rootMenu.openClass}get closeClass(){return this.isTopLevel?this._closeClass:this.elements.rootMenu.closeClass}get transitionClass(){return this.isTopLevel?this._transitionClass:this.elements.rootMenu.transitionClass}get currentChild(){return this._currentChild}get focusState(){return this._focusState}get currentEvent(){return this._currentEvent}get currentMenuItem(){return this.elements.menuItems[this.currentChild]}get hoverType(){return this._root?this._hoverType:this.elements.rootMenu.hoverType}get hoverDelay(){return this._root?this._hoverDelay:this.elements.rootMenu.hoverDelay}get enterDelay(){return this._enterDelay===-1?this.hoverDelay:this._root?this._enterDelay:this.elements.rootMenu.enterDelay}get leaveDelay(){return this._leaveDelay===-1?this.hoverDelay:this._root?this._leaveDelay:this.elements.rootMenu.leaveDelay}get shouldFocus(){let e=!1;return(this.currentEvent==="keyboard"||this.currentEvent==="character")&&(e=!0),this.currentEvent==="mouse"&&this.hoverType==="dynamic"&&(e=!0),e}get errors(){return this._errors}set openClass(e){p({openClass:e}),this._openClass!==e&&(this._openClass=e)}set closeClass(e){p({closeClass:e}),this._closeClass!==e&&(this._closeClass=e)}set transitionClass(e){p({transitionClass:e}),this._transitionClass!==e&&(this._transitionClass=e)}set currentChild(e){c("number",{value:e});function t(s){if(["mouse","character"].includes(s.currentEvent)&&s.elements.parentMenu){let o=0,l=!1;for(;!l&&o<s.elements.parentMenu.elements.menuItems.length;){const f=s.elements.parentMenu.elements.menuItems[o];f.isSubmenuItem&&f.elements.toggle.elements.controlledMenu===s&&(l=!0,s.elements.parentMenu.currentEvent=s.currentEvent,s.elements.parentMenu.currentChild=o),o++}}}e<-1?(this._currentChild=-1,t(this)):e>=this.elements.menuItems.length?(this._currentChild=this.elements.menuItems.length-1,t(this)):this.focusChild!==e&&(this._currentChild=e,t(this))}set focusState(e){$({value:e}),this._focusState!==e&&(this._focusState=e),this.elements.submenuToggles.length>0&&(e==="self"||e==="none")&&this.elements.submenuToggles.forEach(t=>{t.elements.controlledMenu.focusState="none"}),this.elements.parentMenu&&(e==="self"||e==="child")&&(this.elements.parentMenu.focusState="child")}set currentEvent(e){O({value:e}),this._currentEvent!==e&&(this._currentEvent=e,this.elements.submenuToggles.length>0&&this.elements.submenuToggles.forEach(t=>{t.elements.controlledMenu.currentEvent=e}))}set hoverType(e){I({value:e}),this._hoverType!==e&&(this._hoverType=e)}set hoverDelay(e){c("number",{value:e}),this._hoverDelay!==e&&(this._hoverDelay=e)}set enterDelay(e){c("number",{value:e}),this._enterDelay!==e&&(this._enterDelay=e)}set leaveDelay(e){c("number",{value:e}),this._leaveDelay!==e&&(this._leaveDelay=e)}_validate(){let e=!0,t;this._dom.container!==null||this._dom.controller!==null?t=d(HTMLElement,{menuElement:this._dom.menu,controllerElement:this._dom.controller,containerElement:this._dom.container}):t=d(HTMLElement,{menuElement:this._dom.menu}),t.status||(this._errors.push(t.error.message),e=!1);let s;if(this._selectors.submenuItems!==""?s=C({menuItemSelector:this._selectors.menuItems,menuLinkSelector:this._selectors.menuLinks,submenuItemSelector:this._selectors.submenuItems,submenuToggleSelector:this._selectors.submenuToggles,submenuSelector:this._selectors.submenus}):s=C({menuItemSelector:this._selectors.menuItems,menuLinkSelector:this._selectors.menuLinks}),s.status||(this._errors.push(s.error.message),e=!1),this._openClass!==""){const u=p({openClass:this._openClass});u.status||(this._errors.push(u.error.message),e=!1)}if(this._closeClass!==""){const u=p({closeClass:this._closeClass});u.status||(this._errors.push(u.error.message),e=!1)}if(this._transitionClass!==""){const u=p({transitionClass:this._transitionClass});u.status||(this._errors.push(u.error.message),e=!1)}const i=c("boolean",{isTopLevel:this._root});if(i.status||(this._errors.push(i.error.message),e=!1),this._elements.parentMenu!==null){const u=d(y,{parentMenu:this._elements.parentMenu});u.status||(this._errors.push(u.error.message),e=!1)}const o=I({hoverType:this._hoverType});o.status||(this._errors.push(o.error.message),e=!1);const l=c("number",{hoverDelay:this._hoverDelay});l.status||(this._errors.push(l.error.message),e=!1);const f=c("number",{enterDelay:this._enterDelay});f.status||(this._errors.push(f.error.message),e=!1);const g=c("number",{leaveDelay:this._leaveDelay});return g.status||(this._errors.push(g.error.message),e=!1),e}_setDOMElementType(e,t=this.dom.menu,s=!0){if(typeof this.selectors[e]=="string"){if(!Array.isArray(this.dom[e]))throw new Error(`AccessibleMenu: The "${e}" element cannot be set through _setDOMElementType.`);t!==this.dom.menu&&d(HTMLElement,{base:t});const o=Array.from(t.querySelectorAll(this.selectors[e])).filter(l=>l.parentElement===t);s?this._dom[e]=o:this._dom[e]=[...this._dom[e],...o]}else throw new Error(`AccessibleMenu: "${e}" is not a valid element type within the menu.`)}_resetDOMElementType(e){if(typeof this.dom[e]<"u"){if(!Array.isArray(this.dom[e]))throw new Error(`AccessibleMenu: The "${e}" element cannot be reset through _resetDOMElementType.`);this._dom[e]=[]}else throw new Error(`AccessibleMenu: "${e}" is not a valid element type within the menu.`)}_setDOMElements(){this._setDOMElementType("menuItems"),this.selectors.submenuItems!==""&&(this._setDOMElementType("submenuItems"),this._resetDOMElementType("submenuToggles"),this._resetDOMElementType("submenus"),this.dom.submenuItems.forEach(e=>{this._setDOMElementType("submenuToggles",e,!1),this._setDOMElementType("submenus",e,!1)}))}_findRootMenu(e){if(e.isTopLevel)this._elements.rootMenu=e;else if(e.elements.parentMenu!==null)this._findRootMenu(e.elements.parentMenu);else throw new Error("Cannot find root menu.")}_createChildElements(){this.dom.menuItems.forEach(e=>{let t;if(this.dom.submenuItems.includes(e)){const s=e.querySelector(this.selectors.submenuToggles),i=e.querySelector(this.selectors.submenus),o=new this._MenuType({menuElement:i,menuItemSelector:this.selectors.menuItems,menuLinkSelector:this.selectors.menuLinks,submenuItemSelector:this.selectors.submenuItems,submenuToggleSelector:this.selectors.submenuToggles,submenuSelector:this.selectors.submenus,openClass:this.openClass,closeClass:this.closeClass,transitionClass:this.transitionClass,isTopLevel:!1,parentMenu:this,hoverType:this.hoverType,hoverDelay:this.hoverDelay,enterDelay:this.enterDelay,leaveDelay:this.leaveDelay}),l=new this._MenuToggleType({menuToggleElement:s,parentElement:e,controlledMenu:o,parentMenu:this});this._elements.submenuToggles.push(l),t=new this._MenuItemType({menuItemElement:e,menuLinkElement:s,parentMenu:this,isSubmenuItem:!0,childMenu:o,toggle:l})}else{const s=e.querySelector(this.selectors.menuLinks);t=new this._MenuItemType({menuItemElement:e,menuLinkElement:s,parentMenu:this})}this._elements.menuItems.push(t)})}_clearTimeout(){clearTimeout(this._hoverTimeout)}_setTimeout(e,t){c("function",{callback:e}),c("number",{delay:t}),this._hoverTimeout=setTimeout(e,t)}_handleFocus(){this.elements.menuItems.forEach((e,t)=>{e.dom.link.addEventListener("focus",()=>{this.focusState="self",this.currentChild=t})})}_handleClick(){function e(t,s,i){a(i),s.toggle(),s.isOpen&&(t.focusState="self",s.elements.controlledMenu.focusState="none")}this.elements.menuItems.forEach((t,s)=>{t.dom.link.addEventListener("pointerdown",()=>{this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this._clearTimeout(),this.focusChild(s)},{passive:!0}),t.isSubmenuItem&&t.elements.toggle.dom.toggle.addEventListener("pointerup",i=>{this.currentEvent="mouse",e(this,t.elements.toggle,i)})}),this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("pointerup",t=>{this.currentEvent="mouse",e(this,this.elements.controller,t)})}_handleHover(){this.elements.menuItems.forEach((e,t)=>{e.dom.link.addEventListener("pointerenter",s=>{if(!(s.pointerType==="pen"||s.pointerType==="touch")){if(this.hoverType==="on")this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusChild(t),e.isSubmenuItem&&(this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{e.elements.toggle.preview()},this.enterDelay)):e.elements.toggle.preview());else if(this.hoverType==="dynamic"){const i=this.elements.submenuToggles.some(o=>o.isOpen);this.currentChild=t,(!this.isTopLevel||this.focusState!=="none")&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild()),e.isSubmenuItem&&(!this.isTopLevel||i)&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild(),this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{e.elements.toggle.preview()},this.enterDelay)):e.elements.toggle.preview())}}}),e.isSubmenuItem&&(e.dom.item.addEventListener("pointerleave",s=>{s.pointerType==="pen"||s.pointerType==="touch"||(this.hoverType==="on"?this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",e.elements.toggle.close()},this.leaveDelay)):(this.currentEvent="mouse",e.elements.toggle.close()):this.hoverType==="dynamic"&&(this.isTopLevel||(this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",e.elements.toggle.close(),this.focusCurrentChild()},this.leaveDelay)):(this.currentEvent="mouse",e.elements.toggle.close(),this.focusCurrentChild()))))}),e.dom.item.addEventListener("pointerenter",s=>{s.pointerType==="pen"||s.pointerType==="touch"||e.isSubmenuItem&&(this.hoverType==="on"||this.hoverType==="dynamic")&&this.leaveDelay>0&&this._clearTimeout()}))})}_handleKeydown(){this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("keydown",e=>{this.currentEvent="keyboard";const t=_(e);(t==="Space"||t==="Enter")&&a(e)})}_handleKeyup(){this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("keyup",e=>{this.currentEvent="keyboard";const t=_(e);(t==="Space"||t==="Enter")&&(a(e),this.elements.controller.toggle(),this.elements.controller.isOpen&&this.focusFirstChild())})}focus(){this.focusState="self",this.shouldFocus&&this.dom.menu.focus()}blur(){this.focusState="none",this.shouldFocus&&this.dom.menu.blur()}focusCurrentChild(){this.focusState="self",this.currentChild!==-1&&this.currentMenuItem.focus()}focusChild(e){this.blurCurrentChild(),this.currentChild=e,this.focusCurrentChild()}focusFirstChild(){this.focusChild(0)}focusLastChild(){this.focusChild(this.elements.menuItems.length-1)}focusNextChild(){this.currentChild<this.elements.menuItems.length-1?this.focusChild(this.currentChild+1):this.focusCurrentChild()}focusPreviousChild(){this.currentChild>0?this.focusChild(this.currentChild-1):this.focusCurrentChild()}blurCurrentChild(){this.focusState="none",this.currentChild!==-1&&this.currentMenuItem.blur()}focusController(){this.dom.controller&&(this.shouldFocus&&this.dom.controller.focus(),this.focusState="none")}focusContainer(){this.dom.container&&(this.shouldFocus&&this.dom.container.focus(),this.focusState="none")}closeChildren(){this.elements.submenuToggles.forEach(e=>e.close())}blurChildren(){this.elements.menuItems.forEach(e=>{e.blur(),e.isSubmenuItem&&e.elements.childMenu.blurChildren()})}}class F extends A{constructor({menuItemElement:e,menuLinkElement:t,parentMenu:s,isSubmenuItem:i=!1,childMenu:o=null,toggle:l=null,initialize:f=!0}){super({menuItemElement:e,menuLinkElement:t,parentMenu:s,isSubmenuItem:i,childMenu:o,toggle:l}),f&&this.initialize()}}class K extends L{constructor({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:i=null,initialize:o=!0}){super({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:i}),o&&this.initialize()}open(){this.closeSiblings(),super.open()}preview(){this.closeSiblings(),super.preview()}close(){this.isOpen&&this.closeChildren(),super.close()}}class E extends y{constructor({menuElement:t,menuItemSelector:s="li",menuLinkSelector:i="a",submenuItemSelector:o="li:has(ul)",submenuToggleSelector:l="button",submenuSelector:f="ul",controllerElement:g=null,containerElement:u=null,openClass:M="show",closeClass:T="hide",transitionClass:b="transitioning",isTopLevel:v=!0,parentMenu:w=null,hoverType:S="off",hoverDelay:D=250,enterDelay:k=-1,leaveDelay:V=-1,optionalKeySupport:x=!1,initialize:q=!0}){super({menuElement:t,menuItemSelector:s,menuLinkSelector:i,submenuItemSelector:o,submenuToggleSelector:l,submenuSelector:f,controllerElement:g,containerElement:u,openClass:M,closeClass:T,transitionClass:b,isTopLevel:v,parentMenu:w,hoverType:S,hoverDelay:D,enterDelay:k,leaveDelay:V});r(this,"_MenuType",E);r(this,"_MenuItemType",F);r(this,"_MenuToggleType",K);r(this,"_currentChild",-1);r(this,"_optionalSupport",!1);this._optionalSupport=x,q&&this.initialize()}initialize(){try{super.initialize(),this._handleFocus(),this._handleClick(),this._handleHover(),this._handleKeydown(),this._handleKeyup()}catch(t){console.error(t)}}get optionalKeySupport(){return this.isTopLevel?this._optionalSupport:this.elements.rootMenu.optionalKeySupport}set optionalKeySupport(t){c("boolean",{optionalKeySupport:t}),this._optionalSupport=t}_validate(){let t=super._validate();const s=c("boolean",{optionalKeySupport:this._optionalSupport});return s.status||(this._errors.push(s.error.message),t=!1),t}_handleClick(){super._handleClick(),document.addEventListener("pointerup",t=>{this.focusState!=="none"&&(this.currentEvent="mouse",!this.dom.menu.contains(t.target)&&!this.dom.menu!==t.target&&(this.closeChildren(),this.blur(),this.elements.controller&&this.elements.controller.close()))})}_handleKeydown(){super._handleKeydown(),this.dom.menu.addEventListener("keydown",t=>{this.currentEvent="keyboard";const s=_(t);if(this.focusState==="self"){const i=["Space","Enter"],o=["Escape"],l=["Escape"];this.optionalKeySupport?["ArrowUp","ArrowRight","ArrowDown","ArrowLeft","Home","End"].includes(s)&&a(t):(this.currentMenuItem.isSubmenuItem&&i.includes(s)||this.elements.controller&&o.includes(s)||this.elements.parentMenu&&l.includes(s))&&a(t)}})}_handleKeyup(){super._handleKeyup(),this.dom.menu.addEventListener("keyup",t=>{this.currentEvent="keyboard";const s=_(t);this.focusState==="self"&&(s==="Space"||s==="Enter"?this.currentMenuItem.isSubmenuItem?(a(t),this.currentMenuItem.elements.toggle.isOpen?this.currentMenuItem.elements.toggle.close():this.currentMenuItem.elements.toggle.preview()):this.currentMenuItem.dom.link.click():s==="Escape"?this.elements.submenuToggles.some(o=>o.isOpen)?(a(t),this.closeChildren()):this.elements.parentMenu?(a(t),this.elements.parentMenu.currentEvent=this.currentEvent,this.elements.parentMenu.closeChildren(),this.elements.parentMenu.focusCurrentChild()):this.isTopLevel&&this.elements.controller&&this.elements.controller.isOpen&&(this.elements.controller.close(),this.focusController()):this.optionalKeySupport&&(s==="ArrowDown"||s==="ArrowRight"?(a(t),this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen?(this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.childMenu.focusFirstChild()):this.focusNextChild()):s==="ArrowUp"||s==="ArrowLeft"?(a(t),this.focusPreviousChild()):s==="Home"?(a(t),this.focusFirstChild()):s==="End"&&(a(t),this.focusLastChild())))})}}return E}();
diff --git a/dist/menubar.cjs.js b/dist/menubar.cjs.js
index 87dc00e4..48034826 100644
--- a/dist/menubar.cjs.js
+++ b/dist/menubar.cjs.js
@@ -1,3 +1,3 @@
-"use strict";var x=Object.defineProperty;var F=(n,e,t)=>e in n?x(n,e,{enumerable:!0,configurable:!0,writable:!0,value:t}):n[e]=t;var o=(n,e,t)=>F(n,typeof e!="symbol"?e+"":e,t);function d(n,e){typeof n=="string"?e.classList.add(n):e.classList.add(...n)}function f(n,e){typeof n=="string"?e.classList.remove(n):e.classList.remove(...n)}function g(n,e){try{if(typeof e!="object"){const t=typeof e;throw new TypeError(`Elements given to isValidInstance() must be inside of an object. "${t}" given.`)}for(const t in e)if(!(e[t]instanceof n)){const s=typeof e[t];throw new TypeError(`${t} must be an instance of ${n.name}. "${s}" given.`)}return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function a(n,e){try{if(typeof e!="object"){const t=typeof e;throw new TypeError(`Values given to isValidType() must be inside of an object. "${t}" given.`)}for(const t in e){const s=typeof e[t];if(s!==n)throw new TypeError(`${t} must be a ${n}. "${s}" given.`)}return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function k(n){try{if(typeof n!="object"){const e=typeof n;throw new TypeError(`Values given to isQuerySelector() must be inside of an object. "${e}" given.`)}for(const e in n)try{if(n[e]===null)throw new Error;document.querySelector(n[e])}catch{throw new TypeError(`${e} must be a valid query selector. "${n[e]}" given.`)}return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function p(n){try{if(typeof n!="object"||Array.isArray(n)){const e=typeof n;throw new TypeError(`Values given to isValidClassList() must be inside of an object. "${e}" given.`)}for(const e in n){const t=typeof n[e];if(t!=="string")if(Array.isArray(n[e]))n[e].forEach(s=>{if(typeof s!="string")throw new TypeError(`${e} must be a string or an array of strings. An array containing non-strings given.`)});else throw new TypeError(`${e} must be a string or an array of strings. "${t}" given.`);else{const s={};s[e]=n[e],k(s)}}return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function j(n){try{if(typeof n!="object"){const t=typeof n;throw new TypeError(`Values given to isValidState() must be inside of an object. "${t}" given.`)}const e=["none","self","child"];for(const t in n)if(!e.includes(n[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${n[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function q(n){try{if(typeof n!="object"){const t=typeof n;throw new TypeError(`Values given to isValidEvent() must be inside of an object. "${t}" given.`)}const e=["none","mouse","keyboard","character"];for(const t in n)if(!e.includes(n[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${n[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function A(n){try{if(typeof n!="object"){const t=typeof n;throw new TypeError(`Values given to isValidHoverType() must be inside of an object. "${t}" given.`)}const e=["off","on","dynamic"];for(const t in n)if(!e.includes(n[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${n[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function V(n,e){if(a("string",{tagName:n}).status&&g(HTMLElement,e).status){const t=n.toLowerCase();let s=!0;for(const i in e)e[i].tagName.toLowerCase()!==t&&(s=!1);return s}else return!1}class D{constructor({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:i=null}){o(this,"_dom",{toggle:null,parent:null});o(this,"_elements",{controlledMenu:null,parentMenu:null});o(this,"_open",!1);o(this,"_expandEvent",new CustomEvent("accessibleMenuExpand",{bubbles:!0,detail:{toggle:this}}));o(this,"_collapseEvent",new CustomEvent("accessibleMenuCollapse",{bubbles:!0,detail:{toggle:this}}));this._dom.toggle=e,this._dom.parent=t,this._elements.controlledMenu=s,this._elements.parentMenu=i}initialize(){this._setIds(),this._setAriaAttributes(),this._collapse(!1)}get dom(){return this._dom}get elements(){return this._elements}get isOpen(){return this._open}set isOpen(e){a("boolean",{value:e}),this._open=e}_setIds(){var e;if(this.dom.toggle.id===""||this.elements.controlledMenu.dom.menu.id===""){const t=Math.random().toString(36).replace(/[^a-z]+/g,"").substring(0,10);let s=((e=this.dom.toggle.innerText)==null?void 0:e.replace(/[^a-zA-Z0-9\s]/g,""))||"",i=t;!s.replace(/\s/g,"").length&&this.dom.toggle.getAttribute("aria-label")&&(s=this.dom.toggle.getAttribute("aria-label").replace(/[^a-zA-Z0-9\s]/g,"")),s.replace(/\s/g,"").length>0&&(s=s.toLowerCase().replace(/\s+/g,"-"),s.startsWith("-")&&(s=s.substring(1)),s.endsWith("-")&&(s=s.slice(0,-1)),i=`${s}-${i}`),this.dom.toggle.id=this.dom.toggle.id||`menu-button-${i}`,this.elements.controlledMenu.dom.menu.id=this.elements.controlledMenu.dom.menu.id||`menu-${i}`}}_setAriaAttributes(){this.dom.toggle.setAttribute("aria-haspopup","true"),this.dom.toggle.setAttribute("aria-expanded","false"),V("button",{toggle:this.dom.toggle})||this.dom.toggle.setAttribute("role","button"),this.elements.controlledMenu.dom.menu.setAttribute("aria-labelledby",this.dom.toggle.id),this.dom.toggle.setAttribute("aria-controls",this.elements.controlledMenu.dom.menu.id)}_expand(e=!0){const{closeClass:t,openClass:s,transitionClass:i}=this.elements.controlledMenu;this.dom.toggle.setAttribute("aria-expanded","true"),i!==""?(d(i,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{t!==""&&f(t,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{s!==""&&d(s,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{f(i,this.elements.controlledMenu.dom.menu)})})})):(s!==""&&d(s,this.elements.controlledMenu.dom.menu),t!==""&&f(t,this.elements.controlledMenu.dom.menu)),e&&this.dom.toggle.dispatchEvent(this._expandEvent)}_collapse(e=!0){const{closeClass:t,openClass:s,transitionClass:i}=this.elements.controlledMenu;this.dom.toggle.setAttribute("aria-expanded","false"),i!==""?(d(i,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{s!==""&&f(s,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{t!==""&&d(t,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{f(i,this.elements.controlledMenu.dom.menu)})})})):(t!==""&&d(t,this.elements.controlledMenu.dom.menu),s!==""&&f(s,this.elements.controlledMenu.dom.menu)),e&&this.dom.toggle.dispatchEvent(this._collapseEvent)}open(){this.elements.controlledMenu.focusState="self",this.isOpen||(this._expand(),this.isOpen=!0)}preview(){this.elements.parentMenu&&(this.elements.parentMenu.focusState="self"),this.isOpen||(this._expand(),this.isOpen=!0)}close(){this.isOpen&&(this.elements.controlledMenu.blur(),this.elements.parentMenu&&(this.elements.parentMenu.focusState="self"),this._collapse(),this.isOpen=!1)}toggle(){this.isOpen?this.close():this.open()}closeSiblings(){this.elements.parentMenu&&this.elements.parentMenu.elements.submenuToggles.forEach(e=>{e!==this&&e.close()})}closeChildren(){this.elements.controlledMenu.elements.submenuToggles.forEach(e=>e.close())}}class L{constructor({menuItemElement:e,menuLinkElement:t,parentMenu:s,isSubmenuItem:i=!1,childMenu:r=null,toggle:l=null}){o(this,"_dom",{item:null,link:null});o(this,"_elements",{parentMenu:null,childMenu:null,toggle:null});o(this,"_submenu",!1);this._dom.item=e,this._dom.link=t,this._elements.parentMenu=s,this._elements.childMenu=r,this._elements.toggle=l,this._submenu=i}initialize(){}get dom(){return this._dom}get elements(){return this._elements}get isSubmenuItem(){return this._submenu}focus(){this.elements.parentMenu.shouldFocus&&this.dom.link.focus()}blur(){this.elements.parentMenu.shouldFocus&&this.dom.link.blur()}}function _(n){try{const e=n.key||n.keyCode,t={Enter:e==="Enter"||e===13,Space:e===" "||e==="Spacebar"||e===32,Escape:e==="Escape"||e==="Esc"||e===27,ArrowUp:e==="ArrowUp"||e==="Up"||e===38,ArrowRight:e==="ArrowRight"||e==="Right"||e===39,ArrowDown:e==="ArrowDown"||e==="Down"||e===40,ArrowLeft:e==="ArrowLeft"||e==="Left"||e===37,Home:e==="Home"||e===36,End:e==="End"||e===35,Character:isNaN(e)&&!!e.match(/^[a-zA-Z]{1}$/),Tab:e==="Tab"||e===9,Asterisk:e==="*"||e===56};return Object.keys(t).find(s=>t[s]===!0)||""}catch{return""}}function u(n){n.preventDefault(),n.stopPropagation()}class M{constructor({menuElement:e,menuItemSelector:t="li",menuLinkSelector:s="a",submenuItemSelector:i="",submenuToggleSelector:r="a",submenuSelector:l="ul",controllerElement:m=null,containerElement:c=null,openClass:h="show",closeClass:C="hide",transitionClass:b="transitioning",isTopLevel:y=!0,parentMenu:E=null,hoverType:T="off",hoverDelay:v=250,enterDelay:w=-1,leaveDelay:I=-1}){o(this,"_MenuType",M);o(this,"_MenuItemType",L);o(this,"_MenuToggleType",D);o(this,"_dom",{menu:null,menuItems:[],submenuItems:[],submenuToggles:[],submenus:[],controller:null,container:null});o(this,"_selectors",{menuItems:"",menuLinks:"",submenuItems:"",submenuToggles:"",submenus:""});o(this,"_elements",{menuItems:[],submenuToggles:[],controller:null,parentMenu:null,rootMenu:null});o(this,"_openClass","show");o(this,"_closeClass","hide");o(this,"_transitionClass","transitioning");o(this,"_root",!0);o(this,"_currentChild",0);o(this,"_focusState","none");o(this,"_currentEvent","none");o(this,"_hoverType","off");o(this,"_hoverDelay",250);o(this,"_enterDelay",-1);o(this,"_leaveDelay",-1);o(this,"_hoverTimeout",null);o(this,"_errors",[]);this._dom.menu=e,this._dom.controller=m,this._dom.container=c,this._selectors.menuItems=t,this._selectors.menuLinks=s,this._selectors.submenuItems=i,this._selectors.submenuToggles=r,this._selectors.submenus=l,this._elements.menuItems=[],this._elements.submenuToggles=[],this._elements.controller=null,this._elements.parentMenu=E,this._elements.rootMenu=y?this:null,this._openClass=h||"",this._closeClass=C||"",this._transitionClass=b||"",this._root=y,this._hoverType=T,this._hoverDelay=v,this._enterDelay=w,this._leaveDelay=I}initialize(){if(!this._validate())throw new Error(`AccesibleMenu: cannot initialize menu. The following errors have been found:
+"use strict";var x=Object.defineProperty;var F=(n,e,t)=>e in n?x(n,e,{enumerable:!0,configurable:!0,writable:!0,value:t}):n[e]=t;var o=(n,e,t)=>F(n,typeof e!="symbol"?e+"":e,t);function d(n,e){typeof n=="string"?e.classList.add(n):e.classList.add(...n)}function f(n,e){typeof n=="string"?e.classList.remove(n):e.classList.remove(...n)}function g(n,e){try{if(typeof e!="object"){const t=typeof e;throw new TypeError(`Elements given to isValidInstance() must be inside of an object. "${t}" given.`)}for(const t in e)if(!(e[t]instanceof n)){const s=typeof e[t];throw new TypeError(`${t} must be an instance of ${n.name}. "${s}" given.`)}return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function c(n,e){try{if(typeof e!="object"){const t=typeof e;throw new TypeError(`Values given to isValidType() must be inside of an object. "${t}" given.`)}for(const t in e){const s=typeof e[t];if(s!==n)throw new TypeError(`${t} must be a ${n}. "${s}" given.`)}return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function k(n){try{if(typeof n!="object"){const e=typeof n;throw new TypeError(`Values given to isQuerySelector() must be inside of an object. "${e}" given.`)}for(const e in n)try{if(n[e]===null)throw new Error;document.querySelector(n[e])}catch{throw new TypeError(`${e} must be a valid query selector. "${n[e]}" given.`)}return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function p(n){try{if(typeof n!="object"||Array.isArray(n)){const e=typeof n;throw new TypeError(`Values given to isValidClassList() must be inside of an object. "${e}" given.`)}for(const e in n){const t=typeof n[e];if(t!=="string")if(Array.isArray(n[e]))n[e].forEach(s=>{if(typeof s!="string")throw new TypeError(`${e} must be a string or an array of strings. An array containing non-strings given.`)});else throw new TypeError(`${e} must be a string or an array of strings. "${t}" given.`);else{const s={};s[e]=n[e],k(s)}}return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function j(n){try{if(typeof n!="object"){const t=typeof n;throw new TypeError(`Values given to isValidState() must be inside of an object. "${t}" given.`)}const e=["none","self","child"];for(const t in n)if(!e.includes(n[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${n[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function q(n){try{if(typeof n!="object"){const t=typeof n;throw new TypeError(`Values given to isValidEvent() must be inside of an object. "${t}" given.`)}const e=["none","mouse","keyboard","character"];for(const t in n)if(!e.includes(n[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${n[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function A(n){try{if(typeof n!="object"){const t=typeof n;throw new TypeError(`Values given to isValidHoverType() must be inside of an object. "${t}" given.`)}const e=["off","on","dynamic"];for(const t in n)if(!e.includes(n[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${n[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function V(n,e){if(c("string",{tagName:n}).status&&g(HTMLElement,e).status){const t=n.toLowerCase();let s=!0;for(const i in e)e[i].tagName.toLowerCase()!==t&&(s=!1);return s}else return!1}class D{constructor({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:i=null}){o(this,"_dom",{toggle:null,parent:null});o(this,"_elements",{controlledMenu:null,parentMenu:null});o(this,"_open",!1);o(this,"_expandEvent",new CustomEvent("accessibleMenuExpand",{bubbles:!0,detail:{toggle:this}}));o(this,"_collapseEvent",new CustomEvent("accessibleMenuCollapse",{bubbles:!0,detail:{toggle:this}}));this._dom.toggle=e,this._dom.parent=t,this._elements.controlledMenu=s,this._elements.parentMenu=i}initialize(){this._setIds(),this._setAriaAttributes(),this._collapse(!1)}get dom(){return this._dom}get elements(){return this._elements}get isOpen(){return this._open}set isOpen(e){c("boolean",{value:e}),this._open=e}_setIds(){var e;if(this.dom.toggle.id===""||this.elements.controlledMenu.dom.menu.id===""){const t=Math.random().toString(36).replace(/[^a-z]+/g,"").substring(0,10);let s=((e=this.dom.toggle.innerText)==null?void 0:e.replace(/[^a-zA-Z0-9\s]/g,""))||"",i=t;!s.replace(/\s/g,"").length&&this.dom.toggle.getAttribute("aria-label")&&(s=this.dom.toggle.getAttribute("aria-label").replace(/[^a-zA-Z0-9\s]/g,"")),s.replace(/\s/g,"").length>0&&(s=s.toLowerCase().replace(/\s+/g,"-"),s.startsWith("-")&&(s=s.substring(1)),s.endsWith("-")&&(s=s.slice(0,-1)),i=`${s}-${i}`),this.dom.toggle.id=this.dom.toggle.id||`menu-button-${i}`,this.elements.controlledMenu.dom.menu.id=this.elements.controlledMenu.dom.menu.id||`menu-${i}`}}_setAriaAttributes(){this.dom.toggle.setAttribute("aria-haspopup","true"),this.dom.toggle.setAttribute("aria-expanded","false"),V("button",{toggle:this.dom.toggle})||this.dom.toggle.setAttribute("role","button"),this.elements.controlledMenu.dom.menu.setAttribute("aria-labelledby",this.dom.toggle.id),this.dom.toggle.setAttribute("aria-controls",this.elements.controlledMenu.dom.menu.id)}_expand(e=!0){const{closeClass:t,openClass:s,transitionClass:i}=this.elements.controlledMenu;this.dom.toggle.setAttribute("aria-expanded","true"),i!==""?(d(i,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{t!==""&&f(t,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{s!==""&&d(s,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{f(i,this.elements.controlledMenu.dom.menu)})})})):(s!==""&&d(s,this.elements.controlledMenu.dom.menu),t!==""&&f(t,this.elements.controlledMenu.dom.menu)),e&&this.dom.toggle.dispatchEvent(this._expandEvent)}_collapse(e=!0){const{closeClass:t,openClass:s,transitionClass:i}=this.elements.controlledMenu;this.dom.toggle.setAttribute("aria-expanded","false"),i!==""?(d(i,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{s!==""&&f(s,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{t!==""&&d(t,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{f(i,this.elements.controlledMenu.dom.menu)})})})):(t!==""&&d(t,this.elements.controlledMenu.dom.menu),s!==""&&f(s,this.elements.controlledMenu.dom.menu)),e&&this.dom.toggle.dispatchEvent(this._collapseEvent)}open(){this.elements.controlledMenu.focusState="self",this.isOpen||(this._expand(),this.isOpen=!0)}preview(){this.elements.parentMenu&&(this.elements.parentMenu.focusState="self"),this.isOpen||(this._expand(),this.isOpen=!0)}close(){this.isOpen&&(this.elements.controlledMenu.blur(),this.elements.parentMenu&&(this.elements.parentMenu.focusState="self"),this._collapse(),this.isOpen=!1)}toggle(){this.isOpen?this.close():this.open()}closeSiblings(){this.elements.parentMenu&&this.elements.parentMenu.elements.submenuToggles.forEach(e=>{e!==this&&e.close()})}closeChildren(){this.elements.controlledMenu.elements.submenuToggles.forEach(e=>e.close())}}class L{constructor({menuItemElement:e,menuLinkElement:t,parentMenu:s,isSubmenuItem:i=!1,childMenu:r=null,toggle:l=null}){o(this,"_dom",{item:null,link:null});o(this,"_elements",{parentMenu:null,childMenu:null,toggle:null});o(this,"_submenu",!1);this._dom.item=e,this._dom.link=t,this._elements.parentMenu=s,this._elements.childMenu=r,this._elements.toggle=l,this._submenu=i}initialize(){}get dom(){return this._dom}get elements(){return this._elements}get isSubmenuItem(){return this._submenu}focus(){this.elements.parentMenu.shouldFocus&&this.dom.link.focus()}blur(){this.elements.parentMenu.shouldFocus&&this.dom.link.blur()}}function _(n){try{const e=n.key||n.keyCode,t={Enter:e==="Enter"||e===13,Space:e===" "||e==="Spacebar"||e===32,Escape:e==="Escape"||e==="Esc"||e===27,ArrowUp:e==="ArrowUp"||e==="Up"||e===38,ArrowRight:e==="ArrowRight"||e==="Right"||e===39,ArrowDown:e==="ArrowDown"||e==="Down"||e===40,ArrowLeft:e==="ArrowLeft"||e==="Left"||e===37,Home:e==="Home"||e===36,End:e==="End"||e===35,Character:isNaN(e)&&!!e.match(/^[a-zA-Z]{1}$/),Tab:e==="Tab"||e===9,Asterisk:e==="*"||e===56};return Object.keys(t).find(s=>t[s]===!0)||""}catch{return""}}function u(n){n.preventDefault(),n.stopPropagation()}class M{constructor({menuElement:e,menuItemSelector:t="li",menuLinkSelector:s="a",submenuItemSelector:i="li:has(ul)",submenuToggleSelector:r="a",submenuSelector:l="ul",controllerElement:m=null,containerElement:a=null,openClass:h="show",closeClass:C="hide",transitionClass:b="transitioning",isTopLevel:y=!0,parentMenu:E=null,hoverType:T="off",hoverDelay:v=250,enterDelay:w=-1,leaveDelay:I=-1}){o(this,"_MenuType",M);o(this,"_MenuItemType",L);o(this,"_MenuToggleType",D);o(this,"_dom",{menu:null,menuItems:[],submenuItems:[],submenuToggles:[],submenus:[],controller:null,container:null});o(this,"_selectors",{menuItems:"",menuLinks:"",submenuItems:"",submenuToggles:"",submenus:""});o(this,"_elements",{menuItems:[],submenuToggles:[],controller:null,parentMenu:null,rootMenu:null});o(this,"_openClass","show");o(this,"_closeClass","hide");o(this,"_transitionClass","transitioning");o(this,"_root",!0);o(this,"_currentChild",0);o(this,"_focusState","none");o(this,"_currentEvent","none");o(this,"_hoverType","off");o(this,"_hoverDelay",250);o(this,"_enterDelay",-1);o(this,"_leaveDelay",-1);o(this,"_hoverTimeout",null);o(this,"_errors",[]);this._dom.menu=e,this._dom.controller=m,this._dom.container=a,this._selectors.menuItems=t,this._selectors.menuLinks=s,this._selectors.submenuItems=i,this._selectors.submenuToggles=r,this._selectors.submenus=l,this._elements.menuItems=[],this._elements.submenuToggles=[],this._elements.controller=null,this._elements.parentMenu=E,this._elements.rootMenu=y?this:null,this._openClass=h||"",this._closeClass=C||"",this._transitionClass=b||"",this._root=y,this._hoverType=T,this._hoverDelay=v,this._enterDelay=w,this._leaveDelay=I}initialize(){if(!this._validate())throw new Error(`AccesibleMenu: cannot initialize menu. The following errors have been found:
  - ${this.errors.join(`
- - `)}`);if(this.elements.rootMenu===null&&this._findRootMenu(this),this._setDOMElements(),this.isTopLevel&&this.dom.controller&&this.dom.container){const e=new this._MenuToggleType({menuToggleElement:this.dom.controller,parentElement:this.dom.container,controlledMenu:this});this._elements.controller=e}this._createChildElements()}get dom(){return this._dom}get selectors(){return this._selectors}get elements(){return this._elements}get isTopLevel(){return this._root}get openClass(){return this.isTopLevel?this._openClass:this.elements.rootMenu.openClass}get closeClass(){return this.isTopLevel?this._closeClass:this.elements.rootMenu.closeClass}get transitionClass(){return this.isTopLevel?this._transitionClass:this.elements.rootMenu.transitionClass}get currentChild(){return this._currentChild}get focusState(){return this._focusState}get currentEvent(){return this._currentEvent}get currentMenuItem(){return this.elements.menuItems[this.currentChild]}get hoverType(){return this._root?this._hoverType:this.elements.rootMenu.hoverType}get hoverDelay(){return this._root?this._hoverDelay:this.elements.rootMenu.hoverDelay}get enterDelay(){return this._enterDelay===-1?this.hoverDelay:this._root?this._enterDelay:this.elements.rootMenu.enterDelay}get leaveDelay(){return this._leaveDelay===-1?this.hoverDelay:this._root?this._leaveDelay:this.elements.rootMenu.leaveDelay}get shouldFocus(){let e=!1;return(this.currentEvent==="keyboard"||this.currentEvent==="character")&&(e=!0),this.currentEvent==="mouse"&&this.hoverType==="dynamic"&&(e=!0),e}get errors(){return this._errors}set openClass(e){p({openClass:e}),this._openClass!==e&&(this._openClass=e)}set closeClass(e){p({closeClass:e}),this._closeClass!==e&&(this._closeClass=e)}set transitionClass(e){p({transitionClass:e}),this._transitionClass!==e&&(this._transitionClass=e)}set currentChild(e){a("number",{value:e});function t(s){if(["mouse","character"].includes(s.currentEvent)&&s.elements.parentMenu){let r=0,l=!1;for(;!l&&r<s.elements.parentMenu.elements.menuItems.length;){const m=s.elements.parentMenu.elements.menuItems[r];m.isSubmenuItem&&m.elements.toggle.elements.controlledMenu===s&&(l=!0,s.elements.parentMenu.currentEvent=s.currentEvent,s.elements.parentMenu.currentChild=r),r++}}}e<-1?(this._currentChild=-1,t(this)):e>=this.elements.menuItems.length?(this._currentChild=this.elements.menuItems.length-1,t(this)):this.focusChild!==e&&(this._currentChild=e,t(this))}set focusState(e){j({value:e}),this._focusState!==e&&(this._focusState=e),this.elements.submenuToggles.length>0&&(e==="self"||e==="none")&&this.elements.submenuToggles.forEach(t=>{t.elements.controlledMenu.focusState="none"}),this.elements.parentMenu&&(e==="self"||e==="child")&&(this.elements.parentMenu.focusState="child")}set currentEvent(e){q({value:e}),this._currentEvent!==e&&(this._currentEvent=e,this.elements.submenuToggles.length>0&&this.elements.submenuToggles.forEach(t=>{t.elements.controlledMenu.currentEvent=e}))}set hoverType(e){A({value:e}),this._hoverType!==e&&(this._hoverType=e)}set hoverDelay(e){a("number",{value:e}),this._hoverDelay!==e&&(this._hoverDelay=e)}set enterDelay(e){a("number",{value:e}),this._enterDelay!==e&&(this._enterDelay=e)}set leaveDelay(e){a("number",{value:e}),this._leaveDelay!==e&&(this._leaveDelay=e)}_validate(){let e=!0,t;this._dom.container!==null||this._dom.controller!==null?t=g(HTMLElement,{menuElement:this._dom.menu,controllerElement:this._dom.controller,containerElement:this._dom.container}):t=g(HTMLElement,{menuElement:this._dom.menu}),t.status||(this._errors.push(t.error.message),e=!1);let s;if(this._selectors.submenuItems!==""?s=k({menuItemSelector:this._selectors.menuItems,menuLinkSelector:this._selectors.menuLinks,submenuItemSelector:this._selectors.submenuItems,submenuToggleSelector:this._selectors.submenuToggles,submenuSelector:this._selectors.submenus}):s=k({menuItemSelector:this._selectors.menuItems,menuLinkSelector:this._selectors.menuLinks}),s.status||(this._errors.push(s.error.message),e=!1),this._openClass!==""){const h=p({openClass:this._openClass});h.status||(this._errors.push(h.error.message),e=!1)}if(this._closeClass!==""){const h=p({closeClass:this._closeClass});h.status||(this._errors.push(h.error.message),e=!1)}if(this._transitionClass!==""){const h=p({transitionClass:this._transitionClass});h.status||(this._errors.push(h.error.message),e=!1)}const i=a("boolean",{isTopLevel:this._root});if(i.status||(this._errors.push(i.error.message),e=!1),this._elements.parentMenu!==null){const h=g(M,{parentMenu:this._elements.parentMenu});h.status||(this._errors.push(h.error.message),e=!1)}const r=A({hoverType:this._hoverType});r.status||(this._errors.push(r.error.message),e=!1);const l=a("number",{hoverDelay:this._hoverDelay});l.status||(this._errors.push(l.error.message),e=!1);const m=a("number",{enterDelay:this._enterDelay});m.status||(this._errors.push(m.error.message),e=!1);const c=a("number",{leaveDelay:this._leaveDelay});return c.status||(this._errors.push(c.error.message),e=!1),e}_setDOMElementType(e,t=this.dom.menu,s=!0){if(typeof this.selectors[e]=="string"){if(!Array.isArray(this.dom[e]))throw new Error(`AccessibleMenu: The "${e}" element cannot be set through _setDOMElementType.`);t!==this.dom.menu&&g(HTMLElement,{base:t});const r=Array.from(t.querySelectorAll(this.selectors[e])).filter(l=>l.parentElement===t);s?this._dom[e]=r:this._dom[e]=[...this._dom[e],...r]}else throw new Error(`AccessibleMenu: "${e}" is not a valid element type within the menu.`)}_resetDOMElementType(e){if(typeof this.dom[e]<"u"){if(!Array.isArray(this.dom[e]))throw new Error(`AccessibleMenu: The "${e}" element cannot be reset through _resetDOMElementType.`);this._dom[e]=[]}else throw new Error(`AccessibleMenu: "${e}" is not a valid element type within the menu.`)}_setDOMElements(){this._setDOMElementType("menuItems"),this.selectors.submenuItems!==""&&(this._setDOMElementType("submenuItems"),this._resetDOMElementType("submenuToggles"),this._resetDOMElementType("submenus"),this.dom.submenuItems.forEach(e=>{this._setDOMElementType("submenuToggles",e,!1),this._setDOMElementType("submenus",e,!1)}))}_findRootMenu(e){if(e.isTopLevel)this._elements.rootMenu=e;else if(e.elements.parentMenu!==null)this._findRootMenu(e.elements.parentMenu);else throw new Error("Cannot find root menu.")}_createChildElements(){this.dom.menuItems.forEach(e=>{let t;if(this.dom.submenuItems.includes(e)){const s=e.querySelector(this.selectors.submenuToggles),i=e.querySelector(this.selectors.submenus),r=new this._MenuType({menuElement:i,menuItemSelector:this.selectors.menuItems,menuLinkSelector:this.selectors.menuLinks,submenuItemSelector:this.selectors.submenuItems,submenuToggleSelector:this.selectors.submenuToggles,submenuSelector:this.selectors.submenus,openClass:this.openClass,closeClass:this.closeClass,transitionClass:this.transitionClass,isTopLevel:!1,parentMenu:this,hoverType:this.hoverType,hoverDelay:this.hoverDelay,enterDelay:this.enterDelay,leaveDelay:this.leaveDelay}),l=new this._MenuToggleType({menuToggleElement:s,parentElement:e,controlledMenu:r,parentMenu:this});this._elements.submenuToggles.push(l),t=new this._MenuItemType({menuItemElement:e,menuLinkElement:s,parentMenu:this,isSubmenuItem:!0,childMenu:r,toggle:l})}else{const s=e.querySelector(this.selectors.menuLinks);t=new this._MenuItemType({menuItemElement:e,menuLinkElement:s,parentMenu:this})}this._elements.menuItems.push(t)})}_clearTimeout(){clearTimeout(this._hoverTimeout)}_setTimeout(e,t){this._hoverTimeout=setTimeout(e,t)}_handleFocus(){this.elements.menuItems.forEach((e,t)=>{e.dom.link.addEventListener("focus",()=>{this.focusState="self",this.currentChild=t})})}_handleClick(){function e(t,s,i){u(i),s.toggle(),s.isOpen&&(t.focusState="self",s.elements.controlledMenu.focusState="none")}this.elements.menuItems.forEach((t,s)=>{t.dom.link.addEventListener("pointerdown",()=>{this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this._clearTimeout(),this.focusChild(s)},{passive:!0}),t.isSubmenuItem&&t.elements.toggle.dom.toggle.addEventListener("pointerup",i=>{this.currentEvent="mouse",e(this,t.elements.toggle,i)})}),this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("pointerup",t=>{this.currentEvent="mouse",e(this,this.elements.controller,t)})}_handleHover(){this.elements.menuItems.forEach((e,t)=>{e.dom.link.addEventListener("pointerenter",s=>{if(!(s.pointerType==="pen"||s.pointerType==="touch")){if(this.hoverType==="on")this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusChild(t),e.isSubmenuItem&&(this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{e.elements.toggle.preview()},this.enterDelay)):e.elements.toggle.preview());else if(this.hoverType==="dynamic"){const i=this.elements.submenuToggles.some(r=>r.isOpen);this.currentChild=t,(!this.isTopLevel||this.focusState!=="none")&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild()),e.isSubmenuItem&&(!this.isTopLevel||i)&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild(),this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{e.elements.toggle.preview()},this.enterDelay)):e.elements.toggle.preview())}}}),e.isSubmenuItem&&(e.dom.item.addEventListener("pointerleave",s=>{s.pointerType==="pen"||s.pointerType==="touch"||(this.hoverType==="on"?this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",e.elements.toggle.close()},this.leaveDelay)):(this.currentEvent="mouse",e.elements.toggle.close()):this.hoverType==="dynamic"&&(this.isTopLevel||(this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",e.elements.toggle.close(),this.focusCurrentChild()},this.leaveDelay)):(this.currentEvent="mouse",e.elements.toggle.close(),this.focusCurrentChild()))))}),e.dom.item.addEventListener("pointerenter",s=>{s.pointerType==="pen"||s.pointerType==="touch"||e.isSubmenuItem&&(this.hoverType==="on"||this.hoverType==="dynamic")&&this.leaveDelay>0&&this._clearTimeout()}))})}_handleKeydown(){this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("keydown",e=>{this.currentEvent="keyboard";const t=_(e);(t==="Space"||t==="Enter")&&u(e)})}_handleKeyup(){this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("keyup",e=>{this.currentEvent="keyboard";const t=_(e);(t==="Space"||t==="Enter")&&(u(e),this.elements.controller.toggle(),this.elements.controller.isOpen&&this.focusFirstChild())})}focus(){this.focusState="self",this.shouldFocus&&this.dom.menu.focus()}blur(){this.focusState="none",this.shouldFocus&&this.dom.menu.blur()}focusCurrentChild(){this.focusState="self",this.currentChild!==-1&&this.currentMenuItem.focus()}focusChild(e){this.blurCurrentChild(),this.currentChild=e,this.focusCurrentChild()}focusFirstChild(){this.focusChild(0)}focusLastChild(){this.focusChild(this.elements.menuItems.length-1)}focusNextChild(){this.currentChild<this.elements.menuItems.length-1?this.focusChild(this.currentChild+1):this.focusCurrentChild()}focusPreviousChild(){this.currentChild>0?this.focusChild(this.currentChild-1):this.focusCurrentChild()}blurCurrentChild(){this.focusState="none",this.currentChild!==-1&&this.currentMenuItem.blur()}focusController(){this.dom.controller&&(this.shouldFocus&&this.dom.controller.focus(),this.focusState="none")}focusContainer(){this.dom.container&&(this.shouldFocus&&this.dom.container.focus(),this.focusState="none")}closeChildren(){this.elements.submenuToggles.forEach(e=>e.close())}blurChildren(){this.elements.menuItems.forEach(e=>{e.blur(),e.isSubmenuItem&&e.elements.childMenu.blurChildren()})}}class z extends L{constructor({menuItemElement:e,menuLinkElement:t,parentMenu:s,isSubmenuItem:i=!1,childMenu:r=null,toggle:l=null,initialize:m=!0}){super({menuItemElement:e,menuLinkElement:t,parentMenu:s,isSubmenuItem:i,childMenu:r,toggle:l}),m&&this.initialize()}initialize(){super.initialize(),this.dom.item.setAttribute("role","none"),this.dom.link.setAttribute("role","menuitem"),this.dom.link.tabIndex=-1}focus(){super.focus(),this.elements.parentMenu.isTopLevel&&(this.dom.link.tabIndex=0)}blur(){super.blur(),this.elements.parentMenu.isTopLevel&&(this.dom.link.tabIndex=-1)}}class H extends D{constructor({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:i=null,initialize:r=!0}){super({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:i}),r&&this.initialize()}open(){this.closeSiblings(),super.open()}preview(){this.closeSiblings(),super.preview()}close(){this.isOpen&&(this.closeChildren(),this.elements.parentMenu&&this.elements.parentMenu.focusCurrentChild()),super.close()}}class S extends M{constructor({menuElement:t,menuItemSelector:s="li",menuLinkSelector:i="a",submenuItemSelector:r="",submenuToggleSelector:l="a",submenuSelector:m="ul",controllerElement:c=null,containerElement:h=null,openClass:C="show",closeClass:b="hide",transitionClass:y="transitioning",isTopLevel:E=!0,parentMenu:T=null,hoverType:v="off",hoverDelay:w=250,enterDelay:I=-1,leaveDelay:$=-1,initialize:O=!0}){super({menuElement:t,menuItemSelector:s,menuLinkSelector:i,submenuItemSelector:r,submenuToggleSelector:l,submenuSelector:m,controllerElement:c,containerElement:h,openClass:C,closeClass:b,transitionClass:y,isTopLevel:E,parentMenu:T,hoverType:v,hoverDelay:w,enterDelay:I,leaveDelay:$});o(this,"_MenuType",S);o(this,"_MenuItemType",z);o(this,"_MenuToggleType",H);O&&this.initialize()}initialize(){try{super.initialize(),this.isTopLevel?this.dom.menu.setAttribute("role","menubar"):this.dom.menu.setAttribute("role","menu"),this._handleFocus(),this._handleClick(),this._handleHover(),this._handleKeydown(),this._handleKeyup(),this.isTopLevel&&(this.elements.menuItems[0].dom.link.tabIndex=0)}catch(t){console.error(t)}}_handleClick(){super._handleClick(),document.addEventListener("pointerup",t=>{this.focusState!=="none"&&(this.currentEvent="mouse",!this.dom.menu.contains(t.target)&&!this.dom.menu!==t.target&&(this.closeChildren(),this.blur(),this.elements.controller&&this.elements.controller.close()))})}_handleKeydown(){super._handleKeydown(),this.dom.menu.addEventListener("keydown",t=>{this.currentEvent="keyboard";const s=_(t);if(s==="Tab"&&(this.elements.rootMenu.focusState!=="none"?(this.elements.rootMenu.blur(),this.elements.rootMenu.closeChildren()):this.elements.rootMenu.focus()),s==="Character")u(t);else if(this.isTopLevel){if(this.focusState==="self"){const i=["ArrowRight","ArrowLeft","Home","End"],r=["Space","Enter","ArrowDown","ArrowUp"],l=["Escape"];(i.includes(s)||this.currentMenuItem.isSubmenuItem&&r.includes(s)||this.elements.controller&&l.includes(s))&&u(t)}}else{const i=["Escape","ArrowRight","ArrowLeft","ArrowDown","ArrowUp","Home","End"],r=["Space","Enter"];(i.includes(s)||this.currentMenuItem.isSubmenuItem&&r.includes(s))&&u(t)}})}_handleKeyup(){super._handleKeyup(),this.dom.menu.addEventListener("keyup",t=>{this.currentEvent="keyboard";const s=_(t),{altKey:i,crtlKey:r,metaKey:l}=t;if(s==="Character"&&!(i||r||l))u(t),this.elements.rootMenu.currentEvent="character",this.focusNextChildWithCharacter(t.key);else if(this.isTopLevel){if(this.focusState==="self")if(s==="Space"||s==="Enter")this.currentMenuItem.isSubmenuItem?(u(t),this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.open(),requestAnimationFrame(()=>{this.currentMenuItem.elements.childMenu.focusFirstChild()})):this.currentMenuItem.dom.link.click();else if(s==="ArrowRight"){u(t);const c=this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen;this.focusNextChild(),c&&(this.currentMenuItem.isSubmenuItem?(this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.preview()):this.closeChildren())}else if(s==="ArrowLeft"){u(t);const c=this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen;this.focusPreviousChild(),c&&(this.currentMenuItem.isSubmenuItem?(this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.preview()):this.closeChildren())}else s==="ArrowDown"?this.currentMenuItem.isSubmenuItem&&(u(t),this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.open(),requestAnimationFrame(()=>{this.currentMenuItem.elements.childMenu.focusFirstChild()})):s==="ArrowUp"?this.currentMenuItem.isSubmenuItem&&(u(t),this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.open(),requestAnimationFrame(()=>{this.currentMenuItem.elements.childMenu.focusLastChild()})):s==="Home"?(u(t),this.focusFirstChild()):s==="End"?(u(t),this.focusLastChild()):s==="Escape"&&(this.elements.submenuToggles.some(h=>h.isOpen)?(u(t),this.closeChildren()):this.isTopLevel&&this.elements.controller&&this.elements.controller.isOpen&&(u(t),this.elements.controller.close(),this.focusController()))}else s==="Space"||s==="Enter"?this.currentMenuItem.isSubmenuItem?(u(t),this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.open(),requestAnimationFrame(()=>{this.currentMenuItem.elements.childMenu.focusFirstChild()})):this.currentMenuItem.dom.link.click():s==="Escape"?(u(t),this.elements.rootMenu.closeChildren(),this.elements.rootMenu.focusCurrentChild()):s==="ArrowRight"?this.currentMenuItem.isSubmenuItem?(u(t),this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.open(),requestAnimationFrame(()=>{this.currentMenuItem.elements.childMenu.focusFirstChild()})):(u(t),this.elements.rootMenu.closeChildren(),this.elements.rootMenu.focusNextChild(),this.elements.rootMenu.currentMenuItem.isSubmenuItem&&this.elements.rootMenu.currentMenuItem.elements.toggle.preview()):s==="ArrowLeft"?this.elements.parentMenu.currentMenuItem.isSubmenuItem&&(u(t),this.elements.parentMenu.currentMenuItem.elements.toggle.close(),this.elements.parentMenu.focusCurrentChild(),this.elements.parentMenu===this.elements.rootMenu&&(this.elements.rootMenu.closeChildren(),this.elements.rootMenu.focusPreviousChild(),this.elements.rootMenu.currentMenuItem.isSubmenuItem&&(this.elements.rootMenu.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.elements.rootMenu.currentMenuItem.elements.toggle.preview()))):s==="ArrowDown"?(u(t),this.focusNextChild()):s==="ArrowUp"?(u(t),this.focusPreviousChild()):s==="Home"?(u(t),this.focusFirstChild()):s==="End"&&(u(t),this.focusLastChild())})}focusNextChild(){this.currentChild===this.elements.menuItems.length-1?this.focusFirstChild():this.focusChild(this.currentChild+1)}focusPreviousChild(){this.currentChild===0?this.focusLastChild():this.focusChild(this.currentChild-1)}focusNextChildWithCharacter(t){const s=t.toLowerCase();let i=this.currentChild+1,r=!1;for(;!r&&i<this.elements.menuItems.length;){let l="";this.elements.menuItems[i].dom.item.innerText?l=this.elements.menuItems[i].dom.item.innerText:l=this.elements.menuItems[i].dom.item.textContent,l=l.replace(/[\s]/g,"").toLowerCase().charAt(0),l===s&&(r=!0,this.focusChild(i)),i++}}}module.exports=S;
+ - `)}`);if(this.elements.rootMenu===null&&this._findRootMenu(this),this._setDOMElements(),this.isTopLevel&&this.dom.controller&&this.dom.container){const e=new this._MenuToggleType({menuToggleElement:this.dom.controller,parentElement:this.dom.container,controlledMenu:this});this._elements.controller=e}this._createChildElements()}get dom(){return this._dom}get selectors(){return this._selectors}get elements(){return this._elements}get isTopLevel(){return this._root}get openClass(){return this.isTopLevel?this._openClass:this.elements.rootMenu.openClass}get closeClass(){return this.isTopLevel?this._closeClass:this.elements.rootMenu.closeClass}get transitionClass(){return this.isTopLevel?this._transitionClass:this.elements.rootMenu.transitionClass}get currentChild(){return this._currentChild}get focusState(){return this._focusState}get currentEvent(){return this._currentEvent}get currentMenuItem(){return this.elements.menuItems[this.currentChild]}get hoverType(){return this._root?this._hoverType:this.elements.rootMenu.hoverType}get hoverDelay(){return this._root?this._hoverDelay:this.elements.rootMenu.hoverDelay}get enterDelay(){return this._enterDelay===-1?this.hoverDelay:this._root?this._enterDelay:this.elements.rootMenu.enterDelay}get leaveDelay(){return this._leaveDelay===-1?this.hoverDelay:this._root?this._leaveDelay:this.elements.rootMenu.leaveDelay}get shouldFocus(){let e=!1;return(this.currentEvent==="keyboard"||this.currentEvent==="character")&&(e=!0),this.currentEvent==="mouse"&&this.hoverType==="dynamic"&&(e=!0),e}get errors(){return this._errors}set openClass(e){p({openClass:e}),this._openClass!==e&&(this._openClass=e)}set closeClass(e){p({closeClass:e}),this._closeClass!==e&&(this._closeClass=e)}set transitionClass(e){p({transitionClass:e}),this._transitionClass!==e&&(this._transitionClass=e)}set currentChild(e){c("number",{value:e});function t(s){if(["mouse","character"].includes(s.currentEvent)&&s.elements.parentMenu){let r=0,l=!1;for(;!l&&r<s.elements.parentMenu.elements.menuItems.length;){const m=s.elements.parentMenu.elements.menuItems[r];m.isSubmenuItem&&m.elements.toggle.elements.controlledMenu===s&&(l=!0,s.elements.parentMenu.currentEvent=s.currentEvent,s.elements.parentMenu.currentChild=r),r++}}}e<-1?(this._currentChild=-1,t(this)):e>=this.elements.menuItems.length?(this._currentChild=this.elements.menuItems.length-1,t(this)):this.focusChild!==e&&(this._currentChild=e,t(this))}set focusState(e){j({value:e}),this._focusState!==e&&(this._focusState=e),this.elements.submenuToggles.length>0&&(e==="self"||e==="none")&&this.elements.submenuToggles.forEach(t=>{t.elements.controlledMenu.focusState="none"}),this.elements.parentMenu&&(e==="self"||e==="child")&&(this.elements.parentMenu.focusState="child")}set currentEvent(e){q({value:e}),this._currentEvent!==e&&(this._currentEvent=e,this.elements.submenuToggles.length>0&&this.elements.submenuToggles.forEach(t=>{t.elements.controlledMenu.currentEvent=e}))}set hoverType(e){A({value:e}),this._hoverType!==e&&(this._hoverType=e)}set hoverDelay(e){c("number",{value:e}),this._hoverDelay!==e&&(this._hoverDelay=e)}set enterDelay(e){c("number",{value:e}),this._enterDelay!==e&&(this._enterDelay=e)}set leaveDelay(e){c("number",{value:e}),this._leaveDelay!==e&&(this._leaveDelay=e)}_validate(){let e=!0,t;this._dom.container!==null||this._dom.controller!==null?t=g(HTMLElement,{menuElement:this._dom.menu,controllerElement:this._dom.controller,containerElement:this._dom.container}):t=g(HTMLElement,{menuElement:this._dom.menu}),t.status||(this._errors.push(t.error.message),e=!1);let s;if(this._selectors.submenuItems!==""?s=k({menuItemSelector:this._selectors.menuItems,menuLinkSelector:this._selectors.menuLinks,submenuItemSelector:this._selectors.submenuItems,submenuToggleSelector:this._selectors.submenuToggles,submenuSelector:this._selectors.submenus}):s=k({menuItemSelector:this._selectors.menuItems,menuLinkSelector:this._selectors.menuLinks}),s.status||(this._errors.push(s.error.message),e=!1),this._openClass!==""){const h=p({openClass:this._openClass});h.status||(this._errors.push(h.error.message),e=!1)}if(this._closeClass!==""){const h=p({closeClass:this._closeClass});h.status||(this._errors.push(h.error.message),e=!1)}if(this._transitionClass!==""){const h=p({transitionClass:this._transitionClass});h.status||(this._errors.push(h.error.message),e=!1)}const i=c("boolean",{isTopLevel:this._root});if(i.status||(this._errors.push(i.error.message),e=!1),this._elements.parentMenu!==null){const h=g(M,{parentMenu:this._elements.parentMenu});h.status||(this._errors.push(h.error.message),e=!1)}const r=A({hoverType:this._hoverType});r.status||(this._errors.push(r.error.message),e=!1);const l=c("number",{hoverDelay:this._hoverDelay});l.status||(this._errors.push(l.error.message),e=!1);const m=c("number",{enterDelay:this._enterDelay});m.status||(this._errors.push(m.error.message),e=!1);const a=c("number",{leaveDelay:this._leaveDelay});return a.status||(this._errors.push(a.error.message),e=!1),e}_setDOMElementType(e,t=this.dom.menu,s=!0){if(typeof this.selectors[e]=="string"){if(!Array.isArray(this.dom[e]))throw new Error(`AccessibleMenu: The "${e}" element cannot be set through _setDOMElementType.`);t!==this.dom.menu&&g(HTMLElement,{base:t});const r=Array.from(t.querySelectorAll(this.selectors[e])).filter(l=>l.parentElement===t);s?this._dom[e]=r:this._dom[e]=[...this._dom[e],...r]}else throw new Error(`AccessibleMenu: "${e}" is not a valid element type within the menu.`)}_resetDOMElementType(e){if(typeof this.dom[e]<"u"){if(!Array.isArray(this.dom[e]))throw new Error(`AccessibleMenu: The "${e}" element cannot be reset through _resetDOMElementType.`);this._dom[e]=[]}else throw new Error(`AccessibleMenu: "${e}" is not a valid element type within the menu.`)}_setDOMElements(){this._setDOMElementType("menuItems"),this.selectors.submenuItems!==""&&(this._setDOMElementType("submenuItems"),this._resetDOMElementType("submenuToggles"),this._resetDOMElementType("submenus"),this.dom.submenuItems.forEach(e=>{this._setDOMElementType("submenuToggles",e,!1),this._setDOMElementType("submenus",e,!1)}))}_findRootMenu(e){if(e.isTopLevel)this._elements.rootMenu=e;else if(e.elements.parentMenu!==null)this._findRootMenu(e.elements.parentMenu);else throw new Error("Cannot find root menu.")}_createChildElements(){this.dom.menuItems.forEach(e=>{let t;if(this.dom.submenuItems.includes(e)){const s=e.querySelector(this.selectors.submenuToggles),i=e.querySelector(this.selectors.submenus),r=new this._MenuType({menuElement:i,menuItemSelector:this.selectors.menuItems,menuLinkSelector:this.selectors.menuLinks,submenuItemSelector:this.selectors.submenuItems,submenuToggleSelector:this.selectors.submenuToggles,submenuSelector:this.selectors.submenus,openClass:this.openClass,closeClass:this.closeClass,transitionClass:this.transitionClass,isTopLevel:!1,parentMenu:this,hoverType:this.hoverType,hoverDelay:this.hoverDelay,enterDelay:this.enterDelay,leaveDelay:this.leaveDelay}),l=new this._MenuToggleType({menuToggleElement:s,parentElement:e,controlledMenu:r,parentMenu:this});this._elements.submenuToggles.push(l),t=new this._MenuItemType({menuItemElement:e,menuLinkElement:s,parentMenu:this,isSubmenuItem:!0,childMenu:r,toggle:l})}else{const s=e.querySelector(this.selectors.menuLinks);t=new this._MenuItemType({menuItemElement:e,menuLinkElement:s,parentMenu:this})}this._elements.menuItems.push(t)})}_clearTimeout(){clearTimeout(this._hoverTimeout)}_setTimeout(e,t){c("function",{callback:e}),c("number",{delay:t}),this._hoverTimeout=setTimeout(e,t)}_handleFocus(){this.elements.menuItems.forEach((e,t)=>{e.dom.link.addEventListener("focus",()=>{this.focusState="self",this.currentChild=t})})}_handleClick(){function e(t,s,i){u(i),s.toggle(),s.isOpen&&(t.focusState="self",s.elements.controlledMenu.focusState="none")}this.elements.menuItems.forEach((t,s)=>{t.dom.link.addEventListener("pointerdown",()=>{this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this._clearTimeout(),this.focusChild(s)},{passive:!0}),t.isSubmenuItem&&t.elements.toggle.dom.toggle.addEventListener("pointerup",i=>{this.currentEvent="mouse",e(this,t.elements.toggle,i)})}),this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("pointerup",t=>{this.currentEvent="mouse",e(this,this.elements.controller,t)})}_handleHover(){this.elements.menuItems.forEach((e,t)=>{e.dom.link.addEventListener("pointerenter",s=>{if(!(s.pointerType==="pen"||s.pointerType==="touch")){if(this.hoverType==="on")this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusChild(t),e.isSubmenuItem&&(this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{e.elements.toggle.preview()},this.enterDelay)):e.elements.toggle.preview());else if(this.hoverType==="dynamic"){const i=this.elements.submenuToggles.some(r=>r.isOpen);this.currentChild=t,(!this.isTopLevel||this.focusState!=="none")&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild()),e.isSubmenuItem&&(!this.isTopLevel||i)&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild(),this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{e.elements.toggle.preview()},this.enterDelay)):e.elements.toggle.preview())}}}),e.isSubmenuItem&&(e.dom.item.addEventListener("pointerleave",s=>{s.pointerType==="pen"||s.pointerType==="touch"||(this.hoverType==="on"?this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",e.elements.toggle.close()},this.leaveDelay)):(this.currentEvent="mouse",e.elements.toggle.close()):this.hoverType==="dynamic"&&(this.isTopLevel||(this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",e.elements.toggle.close(),this.focusCurrentChild()},this.leaveDelay)):(this.currentEvent="mouse",e.elements.toggle.close(),this.focusCurrentChild()))))}),e.dom.item.addEventListener("pointerenter",s=>{s.pointerType==="pen"||s.pointerType==="touch"||e.isSubmenuItem&&(this.hoverType==="on"||this.hoverType==="dynamic")&&this.leaveDelay>0&&this._clearTimeout()}))})}_handleKeydown(){this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("keydown",e=>{this.currentEvent="keyboard";const t=_(e);(t==="Space"||t==="Enter")&&u(e)})}_handleKeyup(){this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("keyup",e=>{this.currentEvent="keyboard";const t=_(e);(t==="Space"||t==="Enter")&&(u(e),this.elements.controller.toggle(),this.elements.controller.isOpen&&this.focusFirstChild())})}focus(){this.focusState="self",this.shouldFocus&&this.dom.menu.focus()}blur(){this.focusState="none",this.shouldFocus&&this.dom.menu.blur()}focusCurrentChild(){this.focusState="self",this.currentChild!==-1&&this.currentMenuItem.focus()}focusChild(e){this.blurCurrentChild(),this.currentChild=e,this.focusCurrentChild()}focusFirstChild(){this.focusChild(0)}focusLastChild(){this.focusChild(this.elements.menuItems.length-1)}focusNextChild(){this.currentChild<this.elements.menuItems.length-1?this.focusChild(this.currentChild+1):this.focusCurrentChild()}focusPreviousChild(){this.currentChild>0?this.focusChild(this.currentChild-1):this.focusCurrentChild()}blurCurrentChild(){this.focusState="none",this.currentChild!==-1&&this.currentMenuItem.blur()}focusController(){this.dom.controller&&(this.shouldFocus&&this.dom.controller.focus(),this.focusState="none")}focusContainer(){this.dom.container&&(this.shouldFocus&&this.dom.container.focus(),this.focusState="none")}closeChildren(){this.elements.submenuToggles.forEach(e=>e.close())}blurChildren(){this.elements.menuItems.forEach(e=>{e.blur(),e.isSubmenuItem&&e.elements.childMenu.blurChildren()})}}class z extends L{constructor({menuItemElement:e,menuLinkElement:t,parentMenu:s,isSubmenuItem:i=!1,childMenu:r=null,toggle:l=null,initialize:m=!0}){super({menuItemElement:e,menuLinkElement:t,parentMenu:s,isSubmenuItem:i,childMenu:r,toggle:l}),m&&this.initialize()}initialize(){super.initialize(),this.dom.item.setAttribute("role","none"),this.dom.link.setAttribute("role","menuitem"),this.dom.link.tabIndex=-1}focus(){super.focus(),this.elements.parentMenu.isTopLevel&&(this.dom.link.tabIndex=0)}blur(){super.blur(),this.elements.parentMenu.isTopLevel&&(this.dom.link.tabIndex=-1)}}class H extends D{constructor({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:i=null,initialize:r=!0}){super({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:i}),r&&this.initialize()}open(){this.closeSiblings(),super.open()}preview(){this.closeSiblings(),super.preview()}close(){this.isOpen&&(this.closeChildren(),this.elements.parentMenu&&this.elements.parentMenu.focusCurrentChild()),super.close()}}class S extends M{constructor({menuElement:t,menuItemSelector:s="li",menuLinkSelector:i="a",submenuItemSelector:r="li:has(ul)",submenuToggleSelector:l="a",submenuSelector:m="ul",controllerElement:a=null,containerElement:h=null,openClass:C="show",closeClass:b="hide",transitionClass:y="transitioning",isTopLevel:E=!0,parentMenu:T=null,hoverType:v="off",hoverDelay:w=250,enterDelay:I=-1,leaveDelay:$=-1,initialize:O=!0}){super({menuElement:t,menuItemSelector:s,menuLinkSelector:i,submenuItemSelector:r,submenuToggleSelector:l,submenuSelector:m,controllerElement:a,containerElement:h,openClass:C,closeClass:b,transitionClass:y,isTopLevel:E,parentMenu:T,hoverType:v,hoverDelay:w,enterDelay:I,leaveDelay:$});o(this,"_MenuType",S);o(this,"_MenuItemType",z);o(this,"_MenuToggleType",H);O&&this.initialize()}initialize(){try{super.initialize(),this.isTopLevel?this.dom.menu.setAttribute("role","menubar"):this.dom.menu.setAttribute("role","menu"),this._handleFocus(),this._handleClick(),this._handleHover(),this._handleKeydown(),this._handleKeyup(),this.isTopLevel&&(this.elements.menuItems[0].dom.link.tabIndex=0)}catch(t){console.error(t)}}_handleClick(){super._handleClick(),document.addEventListener("pointerup",t=>{this.focusState!=="none"&&(this.currentEvent="mouse",!this.dom.menu.contains(t.target)&&!this.dom.menu!==t.target&&(this.closeChildren(),this.blur(),this.elements.controller&&this.elements.controller.close()))})}_handleKeydown(){super._handleKeydown(),this.dom.menu.addEventListener("keydown",t=>{this.currentEvent="keyboard";const s=_(t);if(s==="Tab"&&(this.elements.rootMenu.focusState!=="none"?(this.elements.rootMenu.blur(),this.elements.rootMenu.closeChildren()):this.elements.rootMenu.focus()),s==="Character")u(t);else if(this.isTopLevel){if(this.focusState==="self"){const i=["ArrowRight","ArrowLeft","Home","End"],r=["Space","Enter","ArrowDown","ArrowUp"],l=["Escape"];(i.includes(s)||this.currentMenuItem.isSubmenuItem&&r.includes(s)||this.elements.controller&&l.includes(s))&&u(t)}}else{const i=["Escape","ArrowRight","ArrowLeft","ArrowDown","ArrowUp","Home","End"],r=["Space","Enter"];(i.includes(s)||this.currentMenuItem.isSubmenuItem&&r.includes(s))&&u(t)}})}_handleKeyup(){super._handleKeyup(),this.dom.menu.addEventListener("keyup",t=>{this.currentEvent="keyboard";const s=_(t),{altKey:i,crtlKey:r,metaKey:l}=t;if(s==="Character"&&!(i||r||l))u(t),this.elements.rootMenu.currentEvent="character",this.focusNextChildWithCharacter(t.key);else if(this.isTopLevel){if(this.focusState==="self")if(s==="Space"||s==="Enter")this.currentMenuItem.isSubmenuItem?(u(t),this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.open(),requestAnimationFrame(()=>{this.currentMenuItem.elements.childMenu.focusFirstChild()})):this.currentMenuItem.dom.link.click();else if(s==="ArrowRight"){u(t);const a=this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen;this.focusNextChild(),a&&(this.currentMenuItem.isSubmenuItem?(this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.preview()):this.closeChildren())}else if(s==="ArrowLeft"){u(t);const a=this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen;this.focusPreviousChild(),a&&(this.currentMenuItem.isSubmenuItem?(this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.preview()):this.closeChildren())}else s==="ArrowDown"?this.currentMenuItem.isSubmenuItem&&(u(t),this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.open(),requestAnimationFrame(()=>{this.currentMenuItem.elements.childMenu.focusFirstChild()})):s==="ArrowUp"?this.currentMenuItem.isSubmenuItem&&(u(t),this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.open(),requestAnimationFrame(()=>{this.currentMenuItem.elements.childMenu.focusLastChild()})):s==="Home"?(u(t),this.focusFirstChild()):s==="End"?(u(t),this.focusLastChild()):s==="Escape"&&(this.elements.submenuToggles.some(h=>h.isOpen)?(u(t),this.closeChildren()):this.isTopLevel&&this.elements.controller&&this.elements.controller.isOpen&&(u(t),this.elements.controller.close(),this.focusController()))}else s==="Space"||s==="Enter"?this.currentMenuItem.isSubmenuItem?(u(t),this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.open(),requestAnimationFrame(()=>{this.currentMenuItem.elements.childMenu.focusFirstChild()})):this.currentMenuItem.dom.link.click():s==="Escape"?(u(t),this.elements.rootMenu.closeChildren(),this.elements.rootMenu.focusCurrentChild()):s==="ArrowRight"?this.currentMenuItem.isSubmenuItem?(u(t),this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.open(),requestAnimationFrame(()=>{this.currentMenuItem.elements.childMenu.focusFirstChild()})):(u(t),this.elements.rootMenu.closeChildren(),this.elements.rootMenu.focusNextChild(),this.elements.rootMenu.currentMenuItem.isSubmenuItem&&this.elements.rootMenu.currentMenuItem.elements.toggle.preview()):s==="ArrowLeft"?this.elements.parentMenu.currentMenuItem.isSubmenuItem&&(u(t),this.elements.parentMenu.currentMenuItem.elements.toggle.close(),this.elements.parentMenu.focusCurrentChild(),this.elements.parentMenu===this.elements.rootMenu&&(this.elements.rootMenu.closeChildren(),this.elements.rootMenu.focusPreviousChild(),this.elements.rootMenu.currentMenuItem.isSubmenuItem&&(this.elements.rootMenu.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.elements.rootMenu.currentMenuItem.elements.toggle.preview()))):s==="ArrowDown"?(u(t),this.focusNextChild()):s==="ArrowUp"?(u(t),this.focusPreviousChild()):s==="Home"?(u(t),this.focusFirstChild()):s==="End"&&(u(t),this.focusLastChild())})}focusNextChild(){this.currentChild===this.elements.menuItems.length-1?this.focusFirstChild():this.focusChild(this.currentChild+1)}focusPreviousChild(){this.currentChild===0?this.focusLastChild():this.focusChild(this.currentChild-1)}focusNextChildWithCharacter(t){const s=t.toLowerCase();let i=this.currentChild+1,r=!1;for(;!r&&i<this.elements.menuItems.length;){let l="";this.elements.menuItems[i].dom.item.innerText?l=this.elements.menuItems[i].dom.item.innerText:l=this.elements.menuItems[i].dom.item.textContent,l=l.replace(/[\s]/g,"").toLowerCase().charAt(0),l===s&&(r=!0,this.focusChild(i)),i++}}}module.exports=S;
diff --git a/dist/menubar.es.js b/dist/menubar.es.js
index bdb903e3..6cb2c186 100644
--- a/dist/menubar.es.js
+++ b/dist/menubar.es.js
@@ -33,7 +33,7 @@ function g(n, e) {
     };
   }
 }
-function a(n, e) {
+function c(n, e) {
   try {
     if (typeof e != "object") {
       const t = typeof e;
@@ -206,7 +206,7 @@ function S(n) {
   }
 }
 function V(n, e) {
-  if (a("string", { tagName: n }).status && g(HTMLElement, e).status) {
+  if (c("string", { tagName: n }).status && g(HTMLElement, e).status) {
     const t = n.toLowerCase();
     let s = !0;
     for (const i in e)
@@ -348,7 +348,7 @@ class A {
     return this._open;
   }
   set isOpen(e) {
-    a("boolean", { value: e }), this._open = e;
+    c("boolean", { value: e }), this._open = e;
   }
   /**
    * Sets unique IDs for the toggle and controlled menu.
@@ -659,34 +659,34 @@ class M {
   /**
    * Constructs a new `BaseMenu`.
    *
-   * @param {object}             options                                   - The options for generating the menu.
-   * @param {HTMLElement}        options.menuElement                       - The menu element in the DOM.
-   * @param {string}             [options.menuItemSelector = li]           - The query selector string for menu items.
-   * @param {string}             [options.menuLinkSelector = a]            - The query selector string for menu links.
-   * @param {string}             [options.submenuItemSelector]             - The query selector string for menu items containing submenus.
-   * @param {string}             [options.submenuToggleSelector = a]       - The query selector string for submenu toggle buttons/links.
-   * @param {string}             [options.submenuSelector = ul]            - The query selector string for submenus.
-   * @param {?HTMLElement}       [options.controllerElement = null]        - The element controlling the menu in the DOM.
-   * @param {?HTMLElement}       [options.containerElement = null]         - The element containing the menu in the DOM.
-   * @param {?(string|string[])} [options.openClass = show]                - The class to apply when a menu is "open".
-   * @param {?(string|string[])} [options.closeClass = hide]               - The class to apply when a menu is "closed".
-   * @param {?(string|string[])} [options.transitionClass = transitioning] - The class to apply when a menu is transitioning between "open" and "closed" states.
-   * @param {boolean}            [options.isTopLevel = false]              - A flag to mark the root menu.
-   * @param {?BaseMenu}          [options.parentMenu = null]               - The parent menu to this menu.
-   * @param {string}             [options.hoverType = off]                 - The type of hoverability a menu has.
-   * @param {number}             [options.hoverDelay = 250]                - The delay for opening and closing menus if the menu is hoverable (in miliseconds).
-   * @param {number}             [options.enterDelay = -1]                 - The delay for opening menus if the menu is hoverable (in miliseconds).
-   * @param {number}             [options.leaveDelay = -1]                 - The delay for closing menus if the menu is hoverable (in miliseconds).
+   * @param {object}             options                                    - The options for generating the menu.
+   * @param {HTMLElement}        options.menuElement                        - The menu element in the DOM.
+   * @param {string}             [options.menuItemSelector = li]            - The query selector string for menu items.
+   * @param {string}             [options.menuLinkSelector = a]             - The query selector string for menu links.
+   * @param {string}             [options.submenuItemSelector = li:has(ul)] - The query selector string for menu items containing submenus.
+   * @param {string}             [options.submenuToggleSelector = a]        - The query selector string for submenu toggle buttons/links.
+   * @param {string}             [options.submenuSelector = ul]             - The query selector string for submenus.
+   * @param {?HTMLElement}       [options.controllerElement = null]         - The element controlling the menu in the DOM.
+   * @param {?HTMLElement}       [options.containerElement = null]          - The element containing the menu in the DOM.
+   * @param {?(string|string[])} [options.openClass = show]                 - The class to apply when a menu is "open".
+   * @param {?(string|string[])} [options.closeClass = hide]                - The class to apply when a menu is "closed".
+   * @param {?(string|string[])} [options.transitionClass = transitioning]  - The class to apply when a menu is transitioning between "open" and "closed" states.
+   * @param {boolean}            [options.isTopLevel = false]               - A flag to mark the root menu.
+   * @param {?BaseMenu}          [options.parentMenu = null]                - The parent menu to this menu.
+   * @param {string}             [options.hoverType = off]                  - The type of hoverability a menu has.
+   * @param {number}             [options.hoverDelay = 250]                 - The delay for opening and closing menus if the menu is hoverable (in miliseconds).
+   * @param {number}             [options.enterDelay = -1]                  - The delay for opening menus if the menu is hoverable (in miliseconds).
+   * @param {number}             [options.leaveDelay = -1]                  - The delay for closing menus if the menu is hoverable (in miliseconds).
    */
   constructor({
     menuElement: e,
     menuItemSelector: t = "li",
     menuLinkSelector: s = "a",
-    submenuItemSelector: i = "",
+    submenuItemSelector: i = "li:has(ul)",
     submenuToggleSelector: r = "a",
     submenuSelector: l = "ul",
     controllerElement: m = null,
-    containerElement: c = null,
+    containerElement: a = null,
     openClass: h = "show",
     closeClass: C = "hide",
     transitionClass: b = "transitioning",
@@ -890,7 +890,7 @@ class M {
      * @type {string[]}
      */
     o(this, "_errors", []);
-    this._dom.menu = e, this._dom.controller = m, this._dom.container = c, this._selectors.menuItems = t, this._selectors.menuLinks = s, this._selectors.submenuItems = i, this._selectors.submenuToggles = r, this._selectors.submenus = l, this._elements.menuItems = [], this._elements.submenuToggles = [], this._elements.controller = null, this._elements.parentMenu = E, this._elements.rootMenu = y ? this : null, this._openClass = h || "", this._closeClass = C || "", this._transitionClass = b || "", this._root = y, this._hoverType = T, this._hoverDelay = v, this._enterDelay = w, this._leaveDelay = I;
+    this._dom.menu = e, this._dom.controller = m, this._dom.container = a, this._selectors.menuItems = t, this._selectors.menuLinks = s, this._selectors.submenuItems = i, this._selectors.submenuToggles = r, this._selectors.submenus = l, this._elements.menuItems = [], this._elements.submenuToggles = [], this._elements.controller = null, this._elements.parentMenu = E, this._elements.rootMenu = y ? this : null, this._openClass = h || "", this._closeClass = C || "", this._transitionClass = b || "", this._root = y, this._hoverType = T, this._hoverDelay = v, this._enterDelay = w, this._leaveDelay = I;
   }
   /**
    * Initializes the menu.
@@ -1162,7 +1162,7 @@ class M {
     p({ transitionClass: e }), this._transitionClass !== e && (this._transitionClass = e);
   }
   set currentChild(e) {
-    a("number", { value: e });
+    c("number", { value: e });
     function t(s) {
       if (["mouse", "character"].includes(s.currentEvent) && s.elements.parentMenu) {
         let r = 0, l = !1;
@@ -1188,13 +1188,13 @@ class M {
     S({ value: e }), this._hoverType !== e && (this._hoverType = e);
   }
   set hoverDelay(e) {
-    a("number", { value: e }), this._hoverDelay !== e && (this._hoverDelay = e);
+    c("number", { value: e }), this._hoverDelay !== e && (this._hoverDelay = e);
   }
   set enterDelay(e) {
-    a("number", { value: e }), this._enterDelay !== e && (this._enterDelay = e);
+    c("number", { value: e }), this._enterDelay !== e && (this._enterDelay = e);
   }
   set leaveDelay(e) {
-    a("number", { value: e }), this._leaveDelay !== e && (this._leaveDelay = e);
+    c("number", { value: e }), this._leaveDelay !== e && (this._leaveDelay = e);
   }
   /**
    * Validates all aspects of the menu to ensure proper functionality.
@@ -1238,7 +1238,7 @@ class M {
       });
       h.status || (this._errors.push(h.error.message), e = !1);
     }
-    const i = a("boolean", { isTopLevel: this._root });
+    const i = c("boolean", { isTopLevel: this._root });
     if (i.status || (this._errors.push(i.error.message), e = !1), this._elements.parentMenu !== null) {
       const h = g(M, {
         parentMenu: this._elements.parentMenu
@@ -1247,18 +1247,18 @@ class M {
     }
     const r = S({ hoverType: this._hoverType });
     r.status || (this._errors.push(r.error.message), e = !1);
-    const l = a("number", {
+    const l = c("number", {
       hoverDelay: this._hoverDelay
     });
     l.status || (this._errors.push(l.error.message), e = !1);
-    const m = a("number", {
+    const m = c("number", {
       enterDelay: this._enterDelay
     });
     m.status || (this._errors.push(m.error.message), e = !1);
-    const c = a("number", {
+    const a = c("number", {
       leaveDelay: this._leaveDelay
     });
-    return c.status || (this._errors.push(c.error.message), e = !1), e;
+    return a.status || (this._errors.push(a.error.message), e = !1), e;
   }
   /**
    * Sets DOM elements within the menu.
@@ -1400,7 +1400,7 @@ class M {
     clearTimeout(this._hoverTimeout);
   }
   /**
-   * A wrapper for setTimeout that stores the timeout in the menu.
+   * Sets the hover timeout.
    *
    * @protected
    *
@@ -1408,7 +1408,7 @@ class M {
    * @param {number}   delay    - The delay time in milliseconds.
    */
   _setTimeout(e, t) {
-    this._hoverTimeout = setTimeout(e, t);
+    c("function", { callback: e }), c("number", { delay: t }), this._hoverTimeout = setTimeout(e, t);
   }
   /**
    * Handles focus events throughout the menu for proper menu use.
@@ -1819,34 +1819,34 @@ class L extends M {
   /**
    * Constructs a new `Menubar`.
    *
-   * @param {object}             options                                   - The options for generating the menu.
-   * @param {HTMLElement}        options.menuElement                       - The menu element in the DOM.
-   * @param {string}             [options.menuItemSelector = li]           - The query selector string for menu items.
-   * @param {string}             [options.menuLinkSelector = a]            - The query selector string for menu links.
-   * @param {string}             [options.submenuItemSelector]             - The query selector string for menu items containing submenus.
-   * @param {string}             [options.submenuToggleSelector = a]       - The query selector string for submenu toggle buttons/links.
-   * @param {string}             [options.submenuSelector = ul]            - The query selector string for submenus.
-   * @param {?HTMLElement}       [options.controllerElement = null]        - The element controlling the menu in the DOM.
-   * @param {?HTMLElement}       [options.containerElement = null]         - The element containing the menu in the DOM.
-   * @param {?(string|string[])} [options.openClass = show]                - The class to apply when a menu is "open".
-   * @param {?(string|string[])} [options.closeClass = hide]               - The class to apply when a menu is "closed".
-   * @param {?(string|string[])} [options.transitionClass = transitioning] - The class to apply when a menu is transitioning between "open" and "closed" states.
-   * @param {boolean}            [options.isTopLevel = true]               - A flag to mark the root menu.
-   * @param {?Menubar}           [options.parentMenu = null]               - The parent menu to this menu.
-   * @param {string}             [options.hoverType = off]                 - The type of hoverability a menu has.
-   * @param {number}             [options.hoverDelay = 250]                - The delay for opening and closing menus if the menu is hoverable (in miliseconds).
-   * @param {number}             [options.enterDelay = -1]                 - The delay for opening a menu if the menu is focusable (in miliseconds).
-   * @param {number}             [options.leaveDelay = -1]                 - The delay for closing a menu if the menu is focusable (in miliseconds).
-   * @param {boolean}            [options.initialize = true]               - A flag to initialize the menu immediately upon creation.
+   * @param {object}             options                                    - The options for generating the menu.
+   * @param {HTMLElement}        options.menuElement                        - The menu element in the DOM.
+   * @param {string}             [options.menuItemSelector = li]            - The query selector string for menu items.
+   * @param {string}             [options.menuLinkSelector = a]             - The query selector string for menu links.
+   * @param {string}             [options.submenuItemSelector = li:has(ul)] - The query selector string for menu items containing submenus.
+   * @param {string}             [options.submenuToggleSelector = a]        - The query selector string for submenu toggle buttons/links.
+   * @param {string}             [options.submenuSelector = ul]             - The query selector string for submenus.
+   * @param {?HTMLElement}       [options.controllerElement = null]         - The element controlling the menu in the DOM.
+   * @param {?HTMLElement}       [options.containerElement = null]          - The element containing the menu in the DOM.
+   * @param {?(string|string[])} [options.openClass = show]                 - The class to apply when a menu is "open".
+   * @param {?(string|string[])} [options.closeClass = hide]                - The class to apply when a menu is "closed".
+   * @param {?(string|string[])} [options.transitionClass = transitioning]  - The class to apply when a menu is transitioning between "open" and "closed" states.
+   * @param {boolean}            [options.isTopLevel = true]                - A flag to mark the root menu.
+   * @param {?Menubar}           [options.parentMenu = null]                - The parent menu to this menu.
+   * @param {string}             [options.hoverType = off]                  - The type of hoverability a menu has.
+   * @param {number}             [options.hoverDelay = 250]                 - The delay for opening and closing menus if the menu is hoverable (in miliseconds).
+   * @param {number}             [options.enterDelay = -1]                  - The delay for opening a menu if the menu is focusable (in miliseconds).
+   * @param {number}             [options.leaveDelay = -1]                  - The delay for closing a menu if the menu is focusable (in miliseconds).
+   * @param {boolean}            [options.initialize = true]                - A flag to initialize the menu immediately upon creation.
    */
   constructor({
     menuElement: t,
     menuItemSelector: s = "li",
     menuLinkSelector: i = "a",
-    submenuItemSelector: r = "",
+    submenuItemSelector: r = "li:has(ul)",
     submenuToggleSelector: l = "a",
     submenuSelector: m = "ul",
-    controllerElement: c = null,
+    controllerElement: a = null,
     containerElement: h = null,
     openClass: C = "show",
     closeClass: b = "hide",
@@ -1866,7 +1866,7 @@ class L extends M {
       submenuItemSelector: r,
       submenuToggleSelector: l,
       submenuSelector: m,
-      controllerElement: c,
+      controllerElement: a,
       containerElement: h,
       openClass: C,
       closeClass: b,
@@ -2034,12 +2034,12 @@ class L extends M {
             })) : this.currentMenuItem.dom.link.click();
           else if (s === "ArrowRight") {
             u(t);
-            const c = this.currentMenuItem.isSubmenuItem && this.currentMenuItem.elements.toggle.isOpen;
-            this.focusNextChild(), c && (this.currentMenuItem.isSubmenuItem ? (this.currentMenuItem.elements.childMenu.currentEvent = "keyboard", this.currentMenuItem.elements.toggle.preview()) : this.closeChildren());
+            const a = this.currentMenuItem.isSubmenuItem && this.currentMenuItem.elements.toggle.isOpen;
+            this.focusNextChild(), a && (this.currentMenuItem.isSubmenuItem ? (this.currentMenuItem.elements.childMenu.currentEvent = "keyboard", this.currentMenuItem.elements.toggle.preview()) : this.closeChildren());
           } else if (s === "ArrowLeft") {
             u(t);
-            const c = this.currentMenuItem.isSubmenuItem && this.currentMenuItem.elements.toggle.isOpen;
-            this.focusPreviousChild(), c && (this.currentMenuItem.isSubmenuItem ? (this.currentMenuItem.elements.childMenu.currentEvent = "keyboard", this.currentMenuItem.elements.toggle.preview()) : this.closeChildren());
+            const a = this.currentMenuItem.isSubmenuItem && this.currentMenuItem.elements.toggle.isOpen;
+            this.focusPreviousChild(), a && (this.currentMenuItem.isSubmenuItem ? (this.currentMenuItem.elements.childMenu.currentEvent = "keyboard", this.currentMenuItem.elements.toggle.preview()) : this.closeChildren());
           } else s === "ArrowDown" ? this.currentMenuItem.isSubmenuItem && (u(t), this.currentMenuItem.elements.childMenu.currentEvent = "keyboard", this.currentMenuItem.elements.toggle.open(), requestAnimationFrame(() => {
             this.currentMenuItem.elements.childMenu.focusFirstChild();
           })) : s === "ArrowUp" ? this.currentMenuItem.isSubmenuItem && (u(t), this.currentMenuItem.elements.childMenu.currentEvent = "keyboard", this.currentMenuItem.elements.toggle.open(), requestAnimationFrame(() => {
diff --git a/dist/menubar.iife.js b/dist/menubar.iife.js
index 9fc53a77..c1cc2c54 100644
--- a/dist/menubar.iife.js
+++ b/dist/menubar.iife.js
@@ -1,3 +1,3 @@
-var Menubar=function(){"use strict";var z=Object.defineProperty;var H=(c,m,f)=>m in c?z(c,m,{enumerable:!0,configurable:!0,writable:!0,value:f}):c[m]=f;var o=(c,m,f)=>H(c,typeof m!="symbol"?m+"":m,f);function c(n,e){typeof n=="string"?e.classList.add(n):e.classList.add(...n)}function m(n,e){typeof n=="string"?e.classList.remove(n):e.classList.remove(...n)}function f(n,e){try{if(typeof e!="object"){const t=typeof e;throw new TypeError(`Elements given to isValidInstance() must be inside of an object. "${t}" given.`)}for(const t in e)if(!(e[t]instanceof n)){const s=typeof e[t];throw new TypeError(`${t} must be an instance of ${n.name}. "${s}" given.`)}return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function p(n,e){try{if(typeof e!="object"){const t=typeof e;throw new TypeError(`Values given to isValidType() must be inside of an object. "${t}" given.`)}for(const t in e){const s=typeof e[t];if(s!==n)throw new TypeError(`${t} must be a ${n}. "${s}" given.`)}return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function C(n){try{if(typeof n!="object"){const e=typeof n;throw new TypeError(`Values given to isQuerySelector() must be inside of an object. "${e}" given.`)}for(const e in n)try{if(n[e]===null)throw new Error;document.querySelector(n[e])}catch{throw new TypeError(`${e} must be a valid query selector. "${n[e]}" given.`)}return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function g(n){try{if(typeof n!="object"||Array.isArray(n)){const e=typeof n;throw new TypeError(`Values given to isValidClassList() must be inside of an object. "${e}" given.`)}for(const e in n){const t=typeof n[e];if(t!=="string")if(Array.isArray(n[e]))n[e].forEach(s=>{if(typeof s!="string")throw new TypeError(`${e} must be a string or an array of strings. An array containing non-strings given.`)});else throw new TypeError(`${e} must be a string or an array of strings. "${t}" given.`);else{const s={};s[e]=n[e],C(s)}}return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function $(n){try{if(typeof n!="object"){const t=typeof n;throw new TypeError(`Values given to isValidState() must be inside of an object. "${t}" given.`)}const e=["none","self","child"];for(const t in n)if(!e.includes(n[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${n[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function O(n){try{if(typeof n!="object"){const t=typeof n;throw new TypeError(`Values given to isValidEvent() must be inside of an object. "${t}" given.`)}const e=["none","mouse","keyboard","character"];for(const t in n)if(!e.includes(n[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${n[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function A(n){try{if(typeof n!="object"){const t=typeof n;throw new TypeError(`Values given to isValidHoverType() must be inside of an object. "${t}" given.`)}const e=["off","on","dynamic"];for(const t in n)if(!e.includes(n[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${n[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function x(n,e){if(p("string",{tagName:n}).status&&f(HTMLElement,e).status){const t=n.toLowerCase();let s=!0;for(const i in e)e[i].tagName.toLowerCase()!==t&&(s=!1);return s}else return!1}class D{constructor({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:i=null}){o(this,"_dom",{toggle:null,parent:null});o(this,"_elements",{controlledMenu:null,parentMenu:null});o(this,"_open",!1);o(this,"_expandEvent",new CustomEvent("accessibleMenuExpand",{bubbles:!0,detail:{toggle:this}}));o(this,"_collapseEvent",new CustomEvent("accessibleMenuCollapse",{bubbles:!0,detail:{toggle:this}}));this._dom.toggle=e,this._dom.parent=t,this._elements.controlledMenu=s,this._elements.parentMenu=i}initialize(){this._setIds(),this._setAriaAttributes(),this._collapse(!1)}get dom(){return this._dom}get elements(){return this._elements}get isOpen(){return this._open}set isOpen(e){p("boolean",{value:e}),this._open=e}_setIds(){var e;if(this.dom.toggle.id===""||this.elements.controlledMenu.dom.menu.id===""){const t=Math.random().toString(36).replace(/[^a-z]+/g,"").substring(0,10);let s=((e=this.dom.toggle.innerText)==null?void 0:e.replace(/[^a-zA-Z0-9\s]/g,""))||"",i=t;!s.replace(/\s/g,"").length&&this.dom.toggle.getAttribute("aria-label")&&(s=this.dom.toggle.getAttribute("aria-label").replace(/[^a-zA-Z0-9\s]/g,"")),s.replace(/\s/g,"").length>0&&(s=s.toLowerCase().replace(/\s+/g,"-"),s.startsWith("-")&&(s=s.substring(1)),s.endsWith("-")&&(s=s.slice(0,-1)),i=`${s}-${i}`),this.dom.toggle.id=this.dom.toggle.id||`menu-button-${i}`,this.elements.controlledMenu.dom.menu.id=this.elements.controlledMenu.dom.menu.id||`menu-${i}`}}_setAriaAttributes(){this.dom.toggle.setAttribute("aria-haspopup","true"),this.dom.toggle.setAttribute("aria-expanded","false"),x("button",{toggle:this.dom.toggle})||this.dom.toggle.setAttribute("role","button"),this.elements.controlledMenu.dom.menu.setAttribute("aria-labelledby",this.dom.toggle.id),this.dom.toggle.setAttribute("aria-controls",this.elements.controlledMenu.dom.menu.id)}_expand(e=!0){const{closeClass:t,openClass:s,transitionClass:i}=this.elements.controlledMenu;this.dom.toggle.setAttribute("aria-expanded","true"),i!==""?(c(i,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{t!==""&&m(t,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{s!==""&&c(s,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{m(i,this.elements.controlledMenu.dom.menu)})})})):(s!==""&&c(s,this.elements.controlledMenu.dom.menu),t!==""&&m(t,this.elements.controlledMenu.dom.menu)),e&&this.dom.toggle.dispatchEvent(this._expandEvent)}_collapse(e=!0){const{closeClass:t,openClass:s,transitionClass:i}=this.elements.controlledMenu;this.dom.toggle.setAttribute("aria-expanded","false"),i!==""?(c(i,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{s!==""&&m(s,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{t!==""&&c(t,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{m(i,this.elements.controlledMenu.dom.menu)})})})):(t!==""&&c(t,this.elements.controlledMenu.dom.menu),s!==""&&m(s,this.elements.controlledMenu.dom.menu)),e&&this.dom.toggle.dispatchEvent(this._collapseEvent)}open(){this.elements.controlledMenu.focusState="self",this.isOpen||(this._expand(),this.isOpen=!0)}preview(){this.elements.parentMenu&&(this.elements.parentMenu.focusState="self"),this.isOpen||(this._expand(),this.isOpen=!0)}close(){this.isOpen&&(this.elements.controlledMenu.blur(),this.elements.parentMenu&&(this.elements.parentMenu.focusState="self"),this._collapse(),this.isOpen=!1)}toggle(){this.isOpen?this.close():this.open()}closeSiblings(){this.elements.parentMenu&&this.elements.parentMenu.elements.submenuToggles.forEach(e=>{e!==this&&e.close()})}closeChildren(){this.elements.controlledMenu.elements.submenuToggles.forEach(e=>e.close())}}class L{constructor({menuItemElement:e,menuLinkElement:t,parentMenu:s,isSubmenuItem:i=!1,childMenu:r=null,toggle:u=null}){o(this,"_dom",{item:null,link:null});o(this,"_elements",{parentMenu:null,childMenu:null,toggle:null});o(this,"_submenu",!1);this._dom.item=e,this._dom.link=t,this._elements.parentMenu=s,this._elements.childMenu=r,this._elements.toggle=u,this._submenu=i}initialize(){}get dom(){return this._dom}get elements(){return this._elements}get isSubmenuItem(){return this._submenu}focus(){this.elements.parentMenu.shouldFocus&&this.dom.link.focus()}blur(){this.elements.parentMenu.shouldFocus&&this.dom.link.blur()}}function y(n){try{const e=n.key||n.keyCode,t={Enter:e==="Enter"||e===13,Space:e===" "||e==="Spacebar"||e===32,Escape:e==="Escape"||e==="Esc"||e===27,ArrowUp:e==="ArrowUp"||e==="Up"||e===38,ArrowRight:e==="ArrowRight"||e==="Right"||e===39,ArrowDown:e==="ArrowDown"||e==="Down"||e===40,ArrowLeft:e==="ArrowLeft"||e==="Left"||e===37,Home:e==="Home"||e===36,End:e==="End"||e===35,Character:isNaN(e)&&!!e.match(/^[a-zA-Z]{1}$/),Tab:e==="Tab"||e===9,Asterisk:e==="*"||e===56};return Object.keys(t).find(s=>t[s]===!0)||""}catch{return""}}function l(n){n.preventDefault(),n.stopPropagation()}class _{constructor({menuElement:e,menuItemSelector:t="li",menuLinkSelector:s="a",submenuItemSelector:i="",submenuToggleSelector:r="a",submenuSelector:u="ul",controllerElement:a=null,containerElement:d=null,openClass:h="show",closeClass:E="hide",transitionClass:T="transitioning",isTopLevel:M=!0,parentMenu:v=null,hoverType:w="off",hoverDelay:I=250,enterDelay:k=-1,leaveDelay:S=-1}){o(this,"_MenuType",_);o(this,"_MenuItemType",L);o(this,"_MenuToggleType",D);o(this,"_dom",{menu:null,menuItems:[],submenuItems:[],submenuToggles:[],submenus:[],controller:null,container:null});o(this,"_selectors",{menuItems:"",menuLinks:"",submenuItems:"",submenuToggles:"",submenus:""});o(this,"_elements",{menuItems:[],submenuToggles:[],controller:null,parentMenu:null,rootMenu:null});o(this,"_openClass","show");o(this,"_closeClass","hide");o(this,"_transitionClass","transitioning");o(this,"_root",!0);o(this,"_currentChild",0);o(this,"_focusState","none");o(this,"_currentEvent","none");o(this,"_hoverType","off");o(this,"_hoverDelay",250);o(this,"_enterDelay",-1);o(this,"_leaveDelay",-1);o(this,"_hoverTimeout",null);o(this,"_errors",[]);this._dom.menu=e,this._dom.controller=a,this._dom.container=d,this._selectors.menuItems=t,this._selectors.menuLinks=s,this._selectors.submenuItems=i,this._selectors.submenuToggles=r,this._selectors.submenus=u,this._elements.menuItems=[],this._elements.submenuToggles=[],this._elements.controller=null,this._elements.parentMenu=v,this._elements.rootMenu=M?this:null,this._openClass=h||"",this._closeClass=E||"",this._transitionClass=T||"",this._root=M,this._hoverType=w,this._hoverDelay=I,this._enterDelay=k,this._leaveDelay=S}initialize(){if(!this._validate())throw new Error(`AccesibleMenu: cannot initialize menu. The following errors have been found:
+var Menubar=function(){"use strict";var z=Object.defineProperty;var H=(c,m,p)=>m in c?z(c,m,{enumerable:!0,configurable:!0,writable:!0,value:p}):c[m]=p;var o=(c,m,p)=>H(c,typeof m!="symbol"?m+"":m,p);function c(n,e){typeof n=="string"?e.classList.add(n):e.classList.add(...n)}function m(n,e){typeof n=="string"?e.classList.remove(n):e.classList.remove(...n)}function p(n,e){try{if(typeof e!="object"){const t=typeof e;throw new TypeError(`Elements given to isValidInstance() must be inside of an object. "${t}" given.`)}for(const t in e)if(!(e[t]instanceof n)){const s=typeof e[t];throw new TypeError(`${t} must be an instance of ${n.name}. "${s}" given.`)}return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function a(n,e){try{if(typeof e!="object"){const t=typeof e;throw new TypeError(`Values given to isValidType() must be inside of an object. "${t}" given.`)}for(const t in e){const s=typeof e[t];if(s!==n)throw new TypeError(`${t} must be a ${n}. "${s}" given.`)}return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function C(n){try{if(typeof n!="object"){const e=typeof n;throw new TypeError(`Values given to isQuerySelector() must be inside of an object. "${e}" given.`)}for(const e in n)try{if(n[e]===null)throw new Error;document.querySelector(n[e])}catch{throw new TypeError(`${e} must be a valid query selector. "${n[e]}" given.`)}return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function g(n){try{if(typeof n!="object"||Array.isArray(n)){const e=typeof n;throw new TypeError(`Values given to isValidClassList() must be inside of an object. "${e}" given.`)}for(const e in n){const t=typeof n[e];if(t!=="string")if(Array.isArray(n[e]))n[e].forEach(s=>{if(typeof s!="string")throw new TypeError(`${e} must be a string or an array of strings. An array containing non-strings given.`)});else throw new TypeError(`${e} must be a string or an array of strings. "${t}" given.`);else{const s={};s[e]=n[e],C(s)}}return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function $(n){try{if(typeof n!="object"){const t=typeof n;throw new TypeError(`Values given to isValidState() must be inside of an object. "${t}" given.`)}const e=["none","self","child"];for(const t in n)if(!e.includes(n[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${n[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function O(n){try{if(typeof n!="object"){const t=typeof n;throw new TypeError(`Values given to isValidEvent() must be inside of an object. "${t}" given.`)}const e=["none","mouse","keyboard","character"];for(const t in n)if(!e.includes(n[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${n[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function A(n){try{if(typeof n!="object"){const t=typeof n;throw new TypeError(`Values given to isValidHoverType() must be inside of an object. "${t}" given.`)}const e=["off","on","dynamic"];for(const t in n)if(!e.includes(n[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${n[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function x(n,e){if(a("string",{tagName:n}).status&&p(HTMLElement,e).status){const t=n.toLowerCase();let s=!0;for(const i in e)e[i].tagName.toLowerCase()!==t&&(s=!1);return s}else return!1}class D{constructor({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:i=null}){o(this,"_dom",{toggle:null,parent:null});o(this,"_elements",{controlledMenu:null,parentMenu:null});o(this,"_open",!1);o(this,"_expandEvent",new CustomEvent("accessibleMenuExpand",{bubbles:!0,detail:{toggle:this}}));o(this,"_collapseEvent",new CustomEvent("accessibleMenuCollapse",{bubbles:!0,detail:{toggle:this}}));this._dom.toggle=e,this._dom.parent=t,this._elements.controlledMenu=s,this._elements.parentMenu=i}initialize(){this._setIds(),this._setAriaAttributes(),this._collapse(!1)}get dom(){return this._dom}get elements(){return this._elements}get isOpen(){return this._open}set isOpen(e){a("boolean",{value:e}),this._open=e}_setIds(){var e;if(this.dom.toggle.id===""||this.elements.controlledMenu.dom.menu.id===""){const t=Math.random().toString(36).replace(/[^a-z]+/g,"").substring(0,10);let s=((e=this.dom.toggle.innerText)==null?void 0:e.replace(/[^a-zA-Z0-9\s]/g,""))||"",i=t;!s.replace(/\s/g,"").length&&this.dom.toggle.getAttribute("aria-label")&&(s=this.dom.toggle.getAttribute("aria-label").replace(/[^a-zA-Z0-9\s]/g,"")),s.replace(/\s/g,"").length>0&&(s=s.toLowerCase().replace(/\s+/g,"-"),s.startsWith("-")&&(s=s.substring(1)),s.endsWith("-")&&(s=s.slice(0,-1)),i=`${s}-${i}`),this.dom.toggle.id=this.dom.toggle.id||`menu-button-${i}`,this.elements.controlledMenu.dom.menu.id=this.elements.controlledMenu.dom.menu.id||`menu-${i}`}}_setAriaAttributes(){this.dom.toggle.setAttribute("aria-haspopup","true"),this.dom.toggle.setAttribute("aria-expanded","false"),x("button",{toggle:this.dom.toggle})||this.dom.toggle.setAttribute("role","button"),this.elements.controlledMenu.dom.menu.setAttribute("aria-labelledby",this.dom.toggle.id),this.dom.toggle.setAttribute("aria-controls",this.elements.controlledMenu.dom.menu.id)}_expand(e=!0){const{closeClass:t,openClass:s,transitionClass:i}=this.elements.controlledMenu;this.dom.toggle.setAttribute("aria-expanded","true"),i!==""?(c(i,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{t!==""&&m(t,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{s!==""&&c(s,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{m(i,this.elements.controlledMenu.dom.menu)})})})):(s!==""&&c(s,this.elements.controlledMenu.dom.menu),t!==""&&m(t,this.elements.controlledMenu.dom.menu)),e&&this.dom.toggle.dispatchEvent(this._expandEvent)}_collapse(e=!0){const{closeClass:t,openClass:s,transitionClass:i}=this.elements.controlledMenu;this.dom.toggle.setAttribute("aria-expanded","false"),i!==""?(c(i,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{s!==""&&m(s,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{t!==""&&c(t,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{m(i,this.elements.controlledMenu.dom.menu)})})})):(t!==""&&c(t,this.elements.controlledMenu.dom.menu),s!==""&&m(s,this.elements.controlledMenu.dom.menu)),e&&this.dom.toggle.dispatchEvent(this._collapseEvent)}open(){this.elements.controlledMenu.focusState="self",this.isOpen||(this._expand(),this.isOpen=!0)}preview(){this.elements.parentMenu&&(this.elements.parentMenu.focusState="self"),this.isOpen||(this._expand(),this.isOpen=!0)}close(){this.isOpen&&(this.elements.controlledMenu.blur(),this.elements.parentMenu&&(this.elements.parentMenu.focusState="self"),this._collapse(),this.isOpen=!1)}toggle(){this.isOpen?this.close():this.open()}closeSiblings(){this.elements.parentMenu&&this.elements.parentMenu.elements.submenuToggles.forEach(e=>{e!==this&&e.close()})}closeChildren(){this.elements.controlledMenu.elements.submenuToggles.forEach(e=>e.close())}}class L{constructor({menuItemElement:e,menuLinkElement:t,parentMenu:s,isSubmenuItem:i=!1,childMenu:r=null,toggle:u=null}){o(this,"_dom",{item:null,link:null});o(this,"_elements",{parentMenu:null,childMenu:null,toggle:null});o(this,"_submenu",!1);this._dom.item=e,this._dom.link=t,this._elements.parentMenu=s,this._elements.childMenu=r,this._elements.toggle=u,this._submenu=i}initialize(){}get dom(){return this._dom}get elements(){return this._elements}get isSubmenuItem(){return this._submenu}focus(){this.elements.parentMenu.shouldFocus&&this.dom.link.focus()}blur(){this.elements.parentMenu.shouldFocus&&this.dom.link.blur()}}function y(n){try{const e=n.key||n.keyCode,t={Enter:e==="Enter"||e===13,Space:e===" "||e==="Spacebar"||e===32,Escape:e==="Escape"||e==="Esc"||e===27,ArrowUp:e==="ArrowUp"||e==="Up"||e===38,ArrowRight:e==="ArrowRight"||e==="Right"||e===39,ArrowDown:e==="ArrowDown"||e==="Down"||e===40,ArrowLeft:e==="ArrowLeft"||e==="Left"||e===37,Home:e==="Home"||e===36,End:e==="End"||e===35,Character:isNaN(e)&&!!e.match(/^[a-zA-Z]{1}$/),Tab:e==="Tab"||e===9,Asterisk:e==="*"||e===56};return Object.keys(t).find(s=>t[s]===!0)||""}catch{return""}}function l(n){n.preventDefault(),n.stopPropagation()}class _{constructor({menuElement:e,menuItemSelector:t="li",menuLinkSelector:s="a",submenuItemSelector:i="li:has(ul)",submenuToggleSelector:r="a",submenuSelector:u="ul",controllerElement:f=null,containerElement:d=null,openClass:h="show",closeClass:E="hide",transitionClass:T="transitioning",isTopLevel:M=!0,parentMenu:v=null,hoverType:w="off",hoverDelay:I=250,enterDelay:k=-1,leaveDelay:S=-1}){o(this,"_MenuType",_);o(this,"_MenuItemType",L);o(this,"_MenuToggleType",D);o(this,"_dom",{menu:null,menuItems:[],submenuItems:[],submenuToggles:[],submenus:[],controller:null,container:null});o(this,"_selectors",{menuItems:"",menuLinks:"",submenuItems:"",submenuToggles:"",submenus:""});o(this,"_elements",{menuItems:[],submenuToggles:[],controller:null,parentMenu:null,rootMenu:null});o(this,"_openClass","show");o(this,"_closeClass","hide");o(this,"_transitionClass","transitioning");o(this,"_root",!0);o(this,"_currentChild",0);o(this,"_focusState","none");o(this,"_currentEvent","none");o(this,"_hoverType","off");o(this,"_hoverDelay",250);o(this,"_enterDelay",-1);o(this,"_leaveDelay",-1);o(this,"_hoverTimeout",null);o(this,"_errors",[]);this._dom.menu=e,this._dom.controller=f,this._dom.container=d,this._selectors.menuItems=t,this._selectors.menuLinks=s,this._selectors.submenuItems=i,this._selectors.submenuToggles=r,this._selectors.submenus=u,this._elements.menuItems=[],this._elements.submenuToggles=[],this._elements.controller=null,this._elements.parentMenu=v,this._elements.rootMenu=M?this:null,this._openClass=h||"",this._closeClass=E||"",this._transitionClass=T||"",this._root=M,this._hoverType=w,this._hoverDelay=I,this._enterDelay=k,this._leaveDelay=S}initialize(){if(!this._validate())throw new Error(`AccesibleMenu: cannot initialize menu. The following errors have been found:
  - ${this.errors.join(`
- - `)}`);if(this.elements.rootMenu===null&&this._findRootMenu(this),this._setDOMElements(),this.isTopLevel&&this.dom.controller&&this.dom.container){const e=new this._MenuToggleType({menuToggleElement:this.dom.controller,parentElement:this.dom.container,controlledMenu:this});this._elements.controller=e}this._createChildElements()}get dom(){return this._dom}get selectors(){return this._selectors}get elements(){return this._elements}get isTopLevel(){return this._root}get openClass(){return this.isTopLevel?this._openClass:this.elements.rootMenu.openClass}get closeClass(){return this.isTopLevel?this._closeClass:this.elements.rootMenu.closeClass}get transitionClass(){return this.isTopLevel?this._transitionClass:this.elements.rootMenu.transitionClass}get currentChild(){return this._currentChild}get focusState(){return this._focusState}get currentEvent(){return this._currentEvent}get currentMenuItem(){return this.elements.menuItems[this.currentChild]}get hoverType(){return this._root?this._hoverType:this.elements.rootMenu.hoverType}get hoverDelay(){return this._root?this._hoverDelay:this.elements.rootMenu.hoverDelay}get enterDelay(){return this._enterDelay===-1?this.hoverDelay:this._root?this._enterDelay:this.elements.rootMenu.enterDelay}get leaveDelay(){return this._leaveDelay===-1?this.hoverDelay:this._root?this._leaveDelay:this.elements.rootMenu.leaveDelay}get shouldFocus(){let e=!1;return(this.currentEvent==="keyboard"||this.currentEvent==="character")&&(e=!0),this.currentEvent==="mouse"&&this.hoverType==="dynamic"&&(e=!0),e}get errors(){return this._errors}set openClass(e){g({openClass:e}),this._openClass!==e&&(this._openClass=e)}set closeClass(e){g({closeClass:e}),this._closeClass!==e&&(this._closeClass=e)}set transitionClass(e){g({transitionClass:e}),this._transitionClass!==e&&(this._transitionClass=e)}set currentChild(e){p("number",{value:e});function t(s){if(["mouse","character"].includes(s.currentEvent)&&s.elements.parentMenu){let r=0,u=!1;for(;!u&&r<s.elements.parentMenu.elements.menuItems.length;){const a=s.elements.parentMenu.elements.menuItems[r];a.isSubmenuItem&&a.elements.toggle.elements.controlledMenu===s&&(u=!0,s.elements.parentMenu.currentEvent=s.currentEvent,s.elements.parentMenu.currentChild=r),r++}}}e<-1?(this._currentChild=-1,t(this)):e>=this.elements.menuItems.length?(this._currentChild=this.elements.menuItems.length-1,t(this)):this.focusChild!==e&&(this._currentChild=e,t(this))}set focusState(e){$({value:e}),this._focusState!==e&&(this._focusState=e),this.elements.submenuToggles.length>0&&(e==="self"||e==="none")&&this.elements.submenuToggles.forEach(t=>{t.elements.controlledMenu.focusState="none"}),this.elements.parentMenu&&(e==="self"||e==="child")&&(this.elements.parentMenu.focusState="child")}set currentEvent(e){O({value:e}),this._currentEvent!==e&&(this._currentEvent=e,this.elements.submenuToggles.length>0&&this.elements.submenuToggles.forEach(t=>{t.elements.controlledMenu.currentEvent=e}))}set hoverType(e){A({value:e}),this._hoverType!==e&&(this._hoverType=e)}set hoverDelay(e){p("number",{value:e}),this._hoverDelay!==e&&(this._hoverDelay=e)}set enterDelay(e){p("number",{value:e}),this._enterDelay!==e&&(this._enterDelay=e)}set leaveDelay(e){p("number",{value:e}),this._leaveDelay!==e&&(this._leaveDelay=e)}_validate(){let e=!0,t;this._dom.container!==null||this._dom.controller!==null?t=f(HTMLElement,{menuElement:this._dom.menu,controllerElement:this._dom.controller,containerElement:this._dom.container}):t=f(HTMLElement,{menuElement:this._dom.menu}),t.status||(this._errors.push(t.error.message),e=!1);let s;if(this._selectors.submenuItems!==""?s=C({menuItemSelector:this._selectors.menuItems,menuLinkSelector:this._selectors.menuLinks,submenuItemSelector:this._selectors.submenuItems,submenuToggleSelector:this._selectors.submenuToggles,submenuSelector:this._selectors.submenus}):s=C({menuItemSelector:this._selectors.menuItems,menuLinkSelector:this._selectors.menuLinks}),s.status||(this._errors.push(s.error.message),e=!1),this._openClass!==""){const h=g({openClass:this._openClass});h.status||(this._errors.push(h.error.message),e=!1)}if(this._closeClass!==""){const h=g({closeClass:this._closeClass});h.status||(this._errors.push(h.error.message),e=!1)}if(this._transitionClass!==""){const h=g({transitionClass:this._transitionClass});h.status||(this._errors.push(h.error.message),e=!1)}const i=p("boolean",{isTopLevel:this._root});if(i.status||(this._errors.push(i.error.message),e=!1),this._elements.parentMenu!==null){const h=f(_,{parentMenu:this._elements.parentMenu});h.status||(this._errors.push(h.error.message),e=!1)}const r=A({hoverType:this._hoverType});r.status||(this._errors.push(r.error.message),e=!1);const u=p("number",{hoverDelay:this._hoverDelay});u.status||(this._errors.push(u.error.message),e=!1);const a=p("number",{enterDelay:this._enterDelay});a.status||(this._errors.push(a.error.message),e=!1);const d=p("number",{leaveDelay:this._leaveDelay});return d.status||(this._errors.push(d.error.message),e=!1),e}_setDOMElementType(e,t=this.dom.menu,s=!0){if(typeof this.selectors[e]=="string"){if(!Array.isArray(this.dom[e]))throw new Error(`AccessibleMenu: The "${e}" element cannot be set through _setDOMElementType.`);t!==this.dom.menu&&f(HTMLElement,{base:t});const r=Array.from(t.querySelectorAll(this.selectors[e])).filter(u=>u.parentElement===t);s?this._dom[e]=r:this._dom[e]=[...this._dom[e],...r]}else throw new Error(`AccessibleMenu: "${e}" is not a valid element type within the menu.`)}_resetDOMElementType(e){if(typeof this.dom[e]<"u"){if(!Array.isArray(this.dom[e]))throw new Error(`AccessibleMenu: The "${e}" element cannot be reset through _resetDOMElementType.`);this._dom[e]=[]}else throw new Error(`AccessibleMenu: "${e}" is not a valid element type within the menu.`)}_setDOMElements(){this._setDOMElementType("menuItems"),this.selectors.submenuItems!==""&&(this._setDOMElementType("submenuItems"),this._resetDOMElementType("submenuToggles"),this._resetDOMElementType("submenus"),this.dom.submenuItems.forEach(e=>{this._setDOMElementType("submenuToggles",e,!1),this._setDOMElementType("submenus",e,!1)}))}_findRootMenu(e){if(e.isTopLevel)this._elements.rootMenu=e;else if(e.elements.parentMenu!==null)this._findRootMenu(e.elements.parentMenu);else throw new Error("Cannot find root menu.")}_createChildElements(){this.dom.menuItems.forEach(e=>{let t;if(this.dom.submenuItems.includes(e)){const s=e.querySelector(this.selectors.submenuToggles),i=e.querySelector(this.selectors.submenus),r=new this._MenuType({menuElement:i,menuItemSelector:this.selectors.menuItems,menuLinkSelector:this.selectors.menuLinks,submenuItemSelector:this.selectors.submenuItems,submenuToggleSelector:this.selectors.submenuToggles,submenuSelector:this.selectors.submenus,openClass:this.openClass,closeClass:this.closeClass,transitionClass:this.transitionClass,isTopLevel:!1,parentMenu:this,hoverType:this.hoverType,hoverDelay:this.hoverDelay,enterDelay:this.enterDelay,leaveDelay:this.leaveDelay}),u=new this._MenuToggleType({menuToggleElement:s,parentElement:e,controlledMenu:r,parentMenu:this});this._elements.submenuToggles.push(u),t=new this._MenuItemType({menuItemElement:e,menuLinkElement:s,parentMenu:this,isSubmenuItem:!0,childMenu:r,toggle:u})}else{const s=e.querySelector(this.selectors.menuLinks);t=new this._MenuItemType({menuItemElement:e,menuLinkElement:s,parentMenu:this})}this._elements.menuItems.push(t)})}_clearTimeout(){clearTimeout(this._hoverTimeout)}_setTimeout(e,t){this._hoverTimeout=setTimeout(e,t)}_handleFocus(){this.elements.menuItems.forEach((e,t)=>{e.dom.link.addEventListener("focus",()=>{this.focusState="self",this.currentChild=t})})}_handleClick(){function e(t,s,i){l(i),s.toggle(),s.isOpen&&(t.focusState="self",s.elements.controlledMenu.focusState="none")}this.elements.menuItems.forEach((t,s)=>{t.dom.link.addEventListener("pointerdown",()=>{this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this._clearTimeout(),this.focusChild(s)},{passive:!0}),t.isSubmenuItem&&t.elements.toggle.dom.toggle.addEventListener("pointerup",i=>{this.currentEvent="mouse",e(this,t.elements.toggle,i)})}),this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("pointerup",t=>{this.currentEvent="mouse",e(this,this.elements.controller,t)})}_handleHover(){this.elements.menuItems.forEach((e,t)=>{e.dom.link.addEventListener("pointerenter",s=>{if(!(s.pointerType==="pen"||s.pointerType==="touch")){if(this.hoverType==="on")this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusChild(t),e.isSubmenuItem&&(this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{e.elements.toggle.preview()},this.enterDelay)):e.elements.toggle.preview());else if(this.hoverType==="dynamic"){const i=this.elements.submenuToggles.some(r=>r.isOpen);this.currentChild=t,(!this.isTopLevel||this.focusState!=="none")&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild()),e.isSubmenuItem&&(!this.isTopLevel||i)&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild(),this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{e.elements.toggle.preview()},this.enterDelay)):e.elements.toggle.preview())}}}),e.isSubmenuItem&&(e.dom.item.addEventListener("pointerleave",s=>{s.pointerType==="pen"||s.pointerType==="touch"||(this.hoverType==="on"?this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",e.elements.toggle.close()},this.leaveDelay)):(this.currentEvent="mouse",e.elements.toggle.close()):this.hoverType==="dynamic"&&(this.isTopLevel||(this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",e.elements.toggle.close(),this.focusCurrentChild()},this.leaveDelay)):(this.currentEvent="mouse",e.elements.toggle.close(),this.focusCurrentChild()))))}),e.dom.item.addEventListener("pointerenter",s=>{s.pointerType==="pen"||s.pointerType==="touch"||e.isSubmenuItem&&(this.hoverType==="on"||this.hoverType==="dynamic")&&this.leaveDelay>0&&this._clearTimeout()}))})}_handleKeydown(){this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("keydown",e=>{this.currentEvent="keyboard";const t=y(e);(t==="Space"||t==="Enter")&&l(e)})}_handleKeyup(){this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("keyup",e=>{this.currentEvent="keyboard";const t=y(e);(t==="Space"||t==="Enter")&&(l(e),this.elements.controller.toggle(),this.elements.controller.isOpen&&this.focusFirstChild())})}focus(){this.focusState="self",this.shouldFocus&&this.dom.menu.focus()}blur(){this.focusState="none",this.shouldFocus&&this.dom.menu.blur()}focusCurrentChild(){this.focusState="self",this.currentChild!==-1&&this.currentMenuItem.focus()}focusChild(e){this.blurCurrentChild(),this.currentChild=e,this.focusCurrentChild()}focusFirstChild(){this.focusChild(0)}focusLastChild(){this.focusChild(this.elements.menuItems.length-1)}focusNextChild(){this.currentChild<this.elements.menuItems.length-1?this.focusChild(this.currentChild+1):this.focusCurrentChild()}focusPreviousChild(){this.currentChild>0?this.focusChild(this.currentChild-1):this.focusCurrentChild()}blurCurrentChild(){this.focusState="none",this.currentChild!==-1&&this.currentMenuItem.blur()}focusController(){this.dom.controller&&(this.shouldFocus&&this.dom.controller.focus(),this.focusState="none")}focusContainer(){this.dom.container&&(this.shouldFocus&&this.dom.container.focus(),this.focusState="none")}closeChildren(){this.elements.submenuToggles.forEach(e=>e.close())}blurChildren(){this.elements.menuItems.forEach(e=>{e.blur(),e.isSubmenuItem&&e.elements.childMenu.blurChildren()})}}class F extends L{constructor({menuItemElement:e,menuLinkElement:t,parentMenu:s,isSubmenuItem:i=!1,childMenu:r=null,toggle:u=null,initialize:a=!0}){super({menuItemElement:e,menuLinkElement:t,parentMenu:s,isSubmenuItem:i,childMenu:r,toggle:u}),a&&this.initialize()}initialize(){super.initialize(),this.dom.item.setAttribute("role","none"),this.dom.link.setAttribute("role","menuitem"),this.dom.link.tabIndex=-1}focus(){super.focus(),this.elements.parentMenu.isTopLevel&&(this.dom.link.tabIndex=0)}blur(){super.blur(),this.elements.parentMenu.isTopLevel&&(this.dom.link.tabIndex=-1)}}class j extends D{constructor({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:i=null,initialize:r=!0}){super({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:i}),r&&this.initialize()}open(){this.closeSiblings(),super.open()}preview(){this.closeSiblings(),super.preview()}close(){this.isOpen&&(this.closeChildren(),this.elements.parentMenu&&this.elements.parentMenu.focusCurrentChild()),super.close()}}class b extends _{constructor({menuElement:t,menuItemSelector:s="li",menuLinkSelector:i="a",submenuItemSelector:r="",submenuToggleSelector:u="a",submenuSelector:a="ul",controllerElement:d=null,containerElement:h=null,openClass:E="show",closeClass:T="hide",transitionClass:M="transitioning",isTopLevel:v=!0,parentMenu:w=null,hoverType:I="off",hoverDelay:k=250,enterDelay:S=-1,leaveDelay:q=-1,initialize:V=!0}){super({menuElement:t,menuItemSelector:s,menuLinkSelector:i,submenuItemSelector:r,submenuToggleSelector:u,submenuSelector:a,controllerElement:d,containerElement:h,openClass:E,closeClass:T,transitionClass:M,isTopLevel:v,parentMenu:w,hoverType:I,hoverDelay:k,enterDelay:S,leaveDelay:q});o(this,"_MenuType",b);o(this,"_MenuItemType",F);o(this,"_MenuToggleType",j);V&&this.initialize()}initialize(){try{super.initialize(),this.isTopLevel?this.dom.menu.setAttribute("role","menubar"):this.dom.menu.setAttribute("role","menu"),this._handleFocus(),this._handleClick(),this._handleHover(),this._handleKeydown(),this._handleKeyup(),this.isTopLevel&&(this.elements.menuItems[0].dom.link.tabIndex=0)}catch(t){console.error(t)}}_handleClick(){super._handleClick(),document.addEventListener("pointerup",t=>{this.focusState!=="none"&&(this.currentEvent="mouse",!this.dom.menu.contains(t.target)&&!this.dom.menu!==t.target&&(this.closeChildren(),this.blur(),this.elements.controller&&this.elements.controller.close()))})}_handleKeydown(){super._handleKeydown(),this.dom.menu.addEventListener("keydown",t=>{this.currentEvent="keyboard";const s=y(t);if(s==="Tab"&&(this.elements.rootMenu.focusState!=="none"?(this.elements.rootMenu.blur(),this.elements.rootMenu.closeChildren()):this.elements.rootMenu.focus()),s==="Character")l(t);else if(this.isTopLevel){if(this.focusState==="self"){const i=["ArrowRight","ArrowLeft","Home","End"],r=["Space","Enter","ArrowDown","ArrowUp"],u=["Escape"];(i.includes(s)||this.currentMenuItem.isSubmenuItem&&r.includes(s)||this.elements.controller&&u.includes(s))&&l(t)}}else{const i=["Escape","ArrowRight","ArrowLeft","ArrowDown","ArrowUp","Home","End"],r=["Space","Enter"];(i.includes(s)||this.currentMenuItem.isSubmenuItem&&r.includes(s))&&l(t)}})}_handleKeyup(){super._handleKeyup(),this.dom.menu.addEventListener("keyup",t=>{this.currentEvent="keyboard";const s=y(t),{altKey:i,crtlKey:r,metaKey:u}=t;if(s==="Character"&&!(i||r||u))l(t),this.elements.rootMenu.currentEvent="character",this.focusNextChildWithCharacter(t.key);else if(this.isTopLevel){if(this.focusState==="self")if(s==="Space"||s==="Enter")this.currentMenuItem.isSubmenuItem?(l(t),this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.open(),requestAnimationFrame(()=>{this.currentMenuItem.elements.childMenu.focusFirstChild()})):this.currentMenuItem.dom.link.click();else if(s==="ArrowRight"){l(t);const d=this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen;this.focusNextChild(),d&&(this.currentMenuItem.isSubmenuItem?(this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.preview()):this.closeChildren())}else if(s==="ArrowLeft"){l(t);const d=this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen;this.focusPreviousChild(),d&&(this.currentMenuItem.isSubmenuItem?(this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.preview()):this.closeChildren())}else s==="ArrowDown"?this.currentMenuItem.isSubmenuItem&&(l(t),this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.open(),requestAnimationFrame(()=>{this.currentMenuItem.elements.childMenu.focusFirstChild()})):s==="ArrowUp"?this.currentMenuItem.isSubmenuItem&&(l(t),this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.open(),requestAnimationFrame(()=>{this.currentMenuItem.elements.childMenu.focusLastChild()})):s==="Home"?(l(t),this.focusFirstChild()):s==="End"?(l(t),this.focusLastChild()):s==="Escape"&&(this.elements.submenuToggles.some(h=>h.isOpen)?(l(t),this.closeChildren()):this.isTopLevel&&this.elements.controller&&this.elements.controller.isOpen&&(l(t),this.elements.controller.close(),this.focusController()))}else s==="Space"||s==="Enter"?this.currentMenuItem.isSubmenuItem?(l(t),this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.open(),requestAnimationFrame(()=>{this.currentMenuItem.elements.childMenu.focusFirstChild()})):this.currentMenuItem.dom.link.click():s==="Escape"?(l(t),this.elements.rootMenu.closeChildren(),this.elements.rootMenu.focusCurrentChild()):s==="ArrowRight"?this.currentMenuItem.isSubmenuItem?(l(t),this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.open(),requestAnimationFrame(()=>{this.currentMenuItem.elements.childMenu.focusFirstChild()})):(l(t),this.elements.rootMenu.closeChildren(),this.elements.rootMenu.focusNextChild(),this.elements.rootMenu.currentMenuItem.isSubmenuItem&&this.elements.rootMenu.currentMenuItem.elements.toggle.preview()):s==="ArrowLeft"?this.elements.parentMenu.currentMenuItem.isSubmenuItem&&(l(t),this.elements.parentMenu.currentMenuItem.elements.toggle.close(),this.elements.parentMenu.focusCurrentChild(),this.elements.parentMenu===this.elements.rootMenu&&(this.elements.rootMenu.closeChildren(),this.elements.rootMenu.focusPreviousChild(),this.elements.rootMenu.currentMenuItem.isSubmenuItem&&(this.elements.rootMenu.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.elements.rootMenu.currentMenuItem.elements.toggle.preview()))):s==="ArrowDown"?(l(t),this.focusNextChild()):s==="ArrowUp"?(l(t),this.focusPreviousChild()):s==="Home"?(l(t),this.focusFirstChild()):s==="End"&&(l(t),this.focusLastChild())})}focusNextChild(){this.currentChild===this.elements.menuItems.length-1?this.focusFirstChild():this.focusChild(this.currentChild+1)}focusPreviousChild(){this.currentChild===0?this.focusLastChild():this.focusChild(this.currentChild-1)}focusNextChildWithCharacter(t){const s=t.toLowerCase();let i=this.currentChild+1,r=!1;for(;!r&&i<this.elements.menuItems.length;){let u="";this.elements.menuItems[i].dom.item.innerText?u=this.elements.menuItems[i].dom.item.innerText:u=this.elements.menuItems[i].dom.item.textContent,u=u.replace(/[\s]/g,"").toLowerCase().charAt(0),u===s&&(r=!0,this.focusChild(i)),i++}}}return b}();
+ - `)}`);if(this.elements.rootMenu===null&&this._findRootMenu(this),this._setDOMElements(),this.isTopLevel&&this.dom.controller&&this.dom.container){const e=new this._MenuToggleType({menuToggleElement:this.dom.controller,parentElement:this.dom.container,controlledMenu:this});this._elements.controller=e}this._createChildElements()}get dom(){return this._dom}get selectors(){return this._selectors}get elements(){return this._elements}get isTopLevel(){return this._root}get openClass(){return this.isTopLevel?this._openClass:this.elements.rootMenu.openClass}get closeClass(){return this.isTopLevel?this._closeClass:this.elements.rootMenu.closeClass}get transitionClass(){return this.isTopLevel?this._transitionClass:this.elements.rootMenu.transitionClass}get currentChild(){return this._currentChild}get focusState(){return this._focusState}get currentEvent(){return this._currentEvent}get currentMenuItem(){return this.elements.menuItems[this.currentChild]}get hoverType(){return this._root?this._hoverType:this.elements.rootMenu.hoverType}get hoverDelay(){return this._root?this._hoverDelay:this.elements.rootMenu.hoverDelay}get enterDelay(){return this._enterDelay===-1?this.hoverDelay:this._root?this._enterDelay:this.elements.rootMenu.enterDelay}get leaveDelay(){return this._leaveDelay===-1?this.hoverDelay:this._root?this._leaveDelay:this.elements.rootMenu.leaveDelay}get shouldFocus(){let e=!1;return(this.currentEvent==="keyboard"||this.currentEvent==="character")&&(e=!0),this.currentEvent==="mouse"&&this.hoverType==="dynamic"&&(e=!0),e}get errors(){return this._errors}set openClass(e){g({openClass:e}),this._openClass!==e&&(this._openClass=e)}set closeClass(e){g({closeClass:e}),this._closeClass!==e&&(this._closeClass=e)}set transitionClass(e){g({transitionClass:e}),this._transitionClass!==e&&(this._transitionClass=e)}set currentChild(e){a("number",{value:e});function t(s){if(["mouse","character"].includes(s.currentEvent)&&s.elements.parentMenu){let r=0,u=!1;for(;!u&&r<s.elements.parentMenu.elements.menuItems.length;){const f=s.elements.parentMenu.elements.menuItems[r];f.isSubmenuItem&&f.elements.toggle.elements.controlledMenu===s&&(u=!0,s.elements.parentMenu.currentEvent=s.currentEvent,s.elements.parentMenu.currentChild=r),r++}}}e<-1?(this._currentChild=-1,t(this)):e>=this.elements.menuItems.length?(this._currentChild=this.elements.menuItems.length-1,t(this)):this.focusChild!==e&&(this._currentChild=e,t(this))}set focusState(e){$({value:e}),this._focusState!==e&&(this._focusState=e),this.elements.submenuToggles.length>0&&(e==="self"||e==="none")&&this.elements.submenuToggles.forEach(t=>{t.elements.controlledMenu.focusState="none"}),this.elements.parentMenu&&(e==="self"||e==="child")&&(this.elements.parentMenu.focusState="child")}set currentEvent(e){O({value:e}),this._currentEvent!==e&&(this._currentEvent=e,this.elements.submenuToggles.length>0&&this.elements.submenuToggles.forEach(t=>{t.elements.controlledMenu.currentEvent=e}))}set hoverType(e){A({value:e}),this._hoverType!==e&&(this._hoverType=e)}set hoverDelay(e){a("number",{value:e}),this._hoverDelay!==e&&(this._hoverDelay=e)}set enterDelay(e){a("number",{value:e}),this._enterDelay!==e&&(this._enterDelay=e)}set leaveDelay(e){a("number",{value:e}),this._leaveDelay!==e&&(this._leaveDelay=e)}_validate(){let e=!0,t;this._dom.container!==null||this._dom.controller!==null?t=p(HTMLElement,{menuElement:this._dom.menu,controllerElement:this._dom.controller,containerElement:this._dom.container}):t=p(HTMLElement,{menuElement:this._dom.menu}),t.status||(this._errors.push(t.error.message),e=!1);let s;if(this._selectors.submenuItems!==""?s=C({menuItemSelector:this._selectors.menuItems,menuLinkSelector:this._selectors.menuLinks,submenuItemSelector:this._selectors.submenuItems,submenuToggleSelector:this._selectors.submenuToggles,submenuSelector:this._selectors.submenus}):s=C({menuItemSelector:this._selectors.menuItems,menuLinkSelector:this._selectors.menuLinks}),s.status||(this._errors.push(s.error.message),e=!1),this._openClass!==""){const h=g({openClass:this._openClass});h.status||(this._errors.push(h.error.message),e=!1)}if(this._closeClass!==""){const h=g({closeClass:this._closeClass});h.status||(this._errors.push(h.error.message),e=!1)}if(this._transitionClass!==""){const h=g({transitionClass:this._transitionClass});h.status||(this._errors.push(h.error.message),e=!1)}const i=a("boolean",{isTopLevel:this._root});if(i.status||(this._errors.push(i.error.message),e=!1),this._elements.parentMenu!==null){const h=p(_,{parentMenu:this._elements.parentMenu});h.status||(this._errors.push(h.error.message),e=!1)}const r=A({hoverType:this._hoverType});r.status||(this._errors.push(r.error.message),e=!1);const u=a("number",{hoverDelay:this._hoverDelay});u.status||(this._errors.push(u.error.message),e=!1);const f=a("number",{enterDelay:this._enterDelay});f.status||(this._errors.push(f.error.message),e=!1);const d=a("number",{leaveDelay:this._leaveDelay});return d.status||(this._errors.push(d.error.message),e=!1),e}_setDOMElementType(e,t=this.dom.menu,s=!0){if(typeof this.selectors[e]=="string"){if(!Array.isArray(this.dom[e]))throw new Error(`AccessibleMenu: The "${e}" element cannot be set through _setDOMElementType.`);t!==this.dom.menu&&p(HTMLElement,{base:t});const r=Array.from(t.querySelectorAll(this.selectors[e])).filter(u=>u.parentElement===t);s?this._dom[e]=r:this._dom[e]=[...this._dom[e],...r]}else throw new Error(`AccessibleMenu: "${e}" is not a valid element type within the menu.`)}_resetDOMElementType(e){if(typeof this.dom[e]<"u"){if(!Array.isArray(this.dom[e]))throw new Error(`AccessibleMenu: The "${e}" element cannot be reset through _resetDOMElementType.`);this._dom[e]=[]}else throw new Error(`AccessibleMenu: "${e}" is not a valid element type within the menu.`)}_setDOMElements(){this._setDOMElementType("menuItems"),this.selectors.submenuItems!==""&&(this._setDOMElementType("submenuItems"),this._resetDOMElementType("submenuToggles"),this._resetDOMElementType("submenus"),this.dom.submenuItems.forEach(e=>{this._setDOMElementType("submenuToggles",e,!1),this._setDOMElementType("submenus",e,!1)}))}_findRootMenu(e){if(e.isTopLevel)this._elements.rootMenu=e;else if(e.elements.parentMenu!==null)this._findRootMenu(e.elements.parentMenu);else throw new Error("Cannot find root menu.")}_createChildElements(){this.dom.menuItems.forEach(e=>{let t;if(this.dom.submenuItems.includes(e)){const s=e.querySelector(this.selectors.submenuToggles),i=e.querySelector(this.selectors.submenus),r=new this._MenuType({menuElement:i,menuItemSelector:this.selectors.menuItems,menuLinkSelector:this.selectors.menuLinks,submenuItemSelector:this.selectors.submenuItems,submenuToggleSelector:this.selectors.submenuToggles,submenuSelector:this.selectors.submenus,openClass:this.openClass,closeClass:this.closeClass,transitionClass:this.transitionClass,isTopLevel:!1,parentMenu:this,hoverType:this.hoverType,hoverDelay:this.hoverDelay,enterDelay:this.enterDelay,leaveDelay:this.leaveDelay}),u=new this._MenuToggleType({menuToggleElement:s,parentElement:e,controlledMenu:r,parentMenu:this});this._elements.submenuToggles.push(u),t=new this._MenuItemType({menuItemElement:e,menuLinkElement:s,parentMenu:this,isSubmenuItem:!0,childMenu:r,toggle:u})}else{const s=e.querySelector(this.selectors.menuLinks);t=new this._MenuItemType({menuItemElement:e,menuLinkElement:s,parentMenu:this})}this._elements.menuItems.push(t)})}_clearTimeout(){clearTimeout(this._hoverTimeout)}_setTimeout(e,t){a("function",{callback:e}),a("number",{delay:t}),this._hoverTimeout=setTimeout(e,t)}_handleFocus(){this.elements.menuItems.forEach((e,t)=>{e.dom.link.addEventListener("focus",()=>{this.focusState="self",this.currentChild=t})})}_handleClick(){function e(t,s,i){l(i),s.toggle(),s.isOpen&&(t.focusState="self",s.elements.controlledMenu.focusState="none")}this.elements.menuItems.forEach((t,s)=>{t.dom.link.addEventListener("pointerdown",()=>{this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this._clearTimeout(),this.focusChild(s)},{passive:!0}),t.isSubmenuItem&&t.elements.toggle.dom.toggle.addEventListener("pointerup",i=>{this.currentEvent="mouse",e(this,t.elements.toggle,i)})}),this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("pointerup",t=>{this.currentEvent="mouse",e(this,this.elements.controller,t)})}_handleHover(){this.elements.menuItems.forEach((e,t)=>{e.dom.link.addEventListener("pointerenter",s=>{if(!(s.pointerType==="pen"||s.pointerType==="touch")){if(this.hoverType==="on")this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusChild(t),e.isSubmenuItem&&(this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{e.elements.toggle.preview()},this.enterDelay)):e.elements.toggle.preview());else if(this.hoverType==="dynamic"){const i=this.elements.submenuToggles.some(r=>r.isOpen);this.currentChild=t,(!this.isTopLevel||this.focusState!=="none")&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild()),e.isSubmenuItem&&(!this.isTopLevel||i)&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild(),this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{e.elements.toggle.preview()},this.enterDelay)):e.elements.toggle.preview())}}}),e.isSubmenuItem&&(e.dom.item.addEventListener("pointerleave",s=>{s.pointerType==="pen"||s.pointerType==="touch"||(this.hoverType==="on"?this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",e.elements.toggle.close()},this.leaveDelay)):(this.currentEvent="mouse",e.elements.toggle.close()):this.hoverType==="dynamic"&&(this.isTopLevel||(this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",e.elements.toggle.close(),this.focusCurrentChild()},this.leaveDelay)):(this.currentEvent="mouse",e.elements.toggle.close(),this.focusCurrentChild()))))}),e.dom.item.addEventListener("pointerenter",s=>{s.pointerType==="pen"||s.pointerType==="touch"||e.isSubmenuItem&&(this.hoverType==="on"||this.hoverType==="dynamic")&&this.leaveDelay>0&&this._clearTimeout()}))})}_handleKeydown(){this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("keydown",e=>{this.currentEvent="keyboard";const t=y(e);(t==="Space"||t==="Enter")&&l(e)})}_handleKeyup(){this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("keyup",e=>{this.currentEvent="keyboard";const t=y(e);(t==="Space"||t==="Enter")&&(l(e),this.elements.controller.toggle(),this.elements.controller.isOpen&&this.focusFirstChild())})}focus(){this.focusState="self",this.shouldFocus&&this.dom.menu.focus()}blur(){this.focusState="none",this.shouldFocus&&this.dom.menu.blur()}focusCurrentChild(){this.focusState="self",this.currentChild!==-1&&this.currentMenuItem.focus()}focusChild(e){this.blurCurrentChild(),this.currentChild=e,this.focusCurrentChild()}focusFirstChild(){this.focusChild(0)}focusLastChild(){this.focusChild(this.elements.menuItems.length-1)}focusNextChild(){this.currentChild<this.elements.menuItems.length-1?this.focusChild(this.currentChild+1):this.focusCurrentChild()}focusPreviousChild(){this.currentChild>0?this.focusChild(this.currentChild-1):this.focusCurrentChild()}blurCurrentChild(){this.focusState="none",this.currentChild!==-1&&this.currentMenuItem.blur()}focusController(){this.dom.controller&&(this.shouldFocus&&this.dom.controller.focus(),this.focusState="none")}focusContainer(){this.dom.container&&(this.shouldFocus&&this.dom.container.focus(),this.focusState="none")}closeChildren(){this.elements.submenuToggles.forEach(e=>e.close())}blurChildren(){this.elements.menuItems.forEach(e=>{e.blur(),e.isSubmenuItem&&e.elements.childMenu.blurChildren()})}}class F extends L{constructor({menuItemElement:e,menuLinkElement:t,parentMenu:s,isSubmenuItem:i=!1,childMenu:r=null,toggle:u=null,initialize:f=!0}){super({menuItemElement:e,menuLinkElement:t,parentMenu:s,isSubmenuItem:i,childMenu:r,toggle:u}),f&&this.initialize()}initialize(){super.initialize(),this.dom.item.setAttribute("role","none"),this.dom.link.setAttribute("role","menuitem"),this.dom.link.tabIndex=-1}focus(){super.focus(),this.elements.parentMenu.isTopLevel&&(this.dom.link.tabIndex=0)}blur(){super.blur(),this.elements.parentMenu.isTopLevel&&(this.dom.link.tabIndex=-1)}}class j extends D{constructor({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:i=null,initialize:r=!0}){super({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:i}),r&&this.initialize()}open(){this.closeSiblings(),super.open()}preview(){this.closeSiblings(),super.preview()}close(){this.isOpen&&(this.closeChildren(),this.elements.parentMenu&&this.elements.parentMenu.focusCurrentChild()),super.close()}}class b extends _{constructor({menuElement:t,menuItemSelector:s="li",menuLinkSelector:i="a",submenuItemSelector:r="li:has(ul)",submenuToggleSelector:u="a",submenuSelector:f="ul",controllerElement:d=null,containerElement:h=null,openClass:E="show",closeClass:T="hide",transitionClass:M="transitioning",isTopLevel:v=!0,parentMenu:w=null,hoverType:I="off",hoverDelay:k=250,enterDelay:S=-1,leaveDelay:q=-1,initialize:V=!0}){super({menuElement:t,menuItemSelector:s,menuLinkSelector:i,submenuItemSelector:r,submenuToggleSelector:u,submenuSelector:f,controllerElement:d,containerElement:h,openClass:E,closeClass:T,transitionClass:M,isTopLevel:v,parentMenu:w,hoverType:I,hoverDelay:k,enterDelay:S,leaveDelay:q});o(this,"_MenuType",b);o(this,"_MenuItemType",F);o(this,"_MenuToggleType",j);V&&this.initialize()}initialize(){try{super.initialize(),this.isTopLevel?this.dom.menu.setAttribute("role","menubar"):this.dom.menu.setAttribute("role","menu"),this._handleFocus(),this._handleClick(),this._handleHover(),this._handleKeydown(),this._handleKeyup(),this.isTopLevel&&(this.elements.menuItems[0].dom.link.tabIndex=0)}catch(t){console.error(t)}}_handleClick(){super._handleClick(),document.addEventListener("pointerup",t=>{this.focusState!=="none"&&(this.currentEvent="mouse",!this.dom.menu.contains(t.target)&&!this.dom.menu!==t.target&&(this.closeChildren(),this.blur(),this.elements.controller&&this.elements.controller.close()))})}_handleKeydown(){super._handleKeydown(),this.dom.menu.addEventListener("keydown",t=>{this.currentEvent="keyboard";const s=y(t);if(s==="Tab"&&(this.elements.rootMenu.focusState!=="none"?(this.elements.rootMenu.blur(),this.elements.rootMenu.closeChildren()):this.elements.rootMenu.focus()),s==="Character")l(t);else if(this.isTopLevel){if(this.focusState==="self"){const i=["ArrowRight","ArrowLeft","Home","End"],r=["Space","Enter","ArrowDown","ArrowUp"],u=["Escape"];(i.includes(s)||this.currentMenuItem.isSubmenuItem&&r.includes(s)||this.elements.controller&&u.includes(s))&&l(t)}}else{const i=["Escape","ArrowRight","ArrowLeft","ArrowDown","ArrowUp","Home","End"],r=["Space","Enter"];(i.includes(s)||this.currentMenuItem.isSubmenuItem&&r.includes(s))&&l(t)}})}_handleKeyup(){super._handleKeyup(),this.dom.menu.addEventListener("keyup",t=>{this.currentEvent="keyboard";const s=y(t),{altKey:i,crtlKey:r,metaKey:u}=t;if(s==="Character"&&!(i||r||u))l(t),this.elements.rootMenu.currentEvent="character",this.focusNextChildWithCharacter(t.key);else if(this.isTopLevel){if(this.focusState==="self")if(s==="Space"||s==="Enter")this.currentMenuItem.isSubmenuItem?(l(t),this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.open(),requestAnimationFrame(()=>{this.currentMenuItem.elements.childMenu.focusFirstChild()})):this.currentMenuItem.dom.link.click();else if(s==="ArrowRight"){l(t);const d=this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen;this.focusNextChild(),d&&(this.currentMenuItem.isSubmenuItem?(this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.preview()):this.closeChildren())}else if(s==="ArrowLeft"){l(t);const d=this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen;this.focusPreviousChild(),d&&(this.currentMenuItem.isSubmenuItem?(this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.preview()):this.closeChildren())}else s==="ArrowDown"?this.currentMenuItem.isSubmenuItem&&(l(t),this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.open(),requestAnimationFrame(()=>{this.currentMenuItem.elements.childMenu.focusFirstChild()})):s==="ArrowUp"?this.currentMenuItem.isSubmenuItem&&(l(t),this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.open(),requestAnimationFrame(()=>{this.currentMenuItem.elements.childMenu.focusLastChild()})):s==="Home"?(l(t),this.focusFirstChild()):s==="End"?(l(t),this.focusLastChild()):s==="Escape"&&(this.elements.submenuToggles.some(h=>h.isOpen)?(l(t),this.closeChildren()):this.isTopLevel&&this.elements.controller&&this.elements.controller.isOpen&&(l(t),this.elements.controller.close(),this.focusController()))}else s==="Space"||s==="Enter"?this.currentMenuItem.isSubmenuItem?(l(t),this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.open(),requestAnimationFrame(()=>{this.currentMenuItem.elements.childMenu.focusFirstChild()})):this.currentMenuItem.dom.link.click():s==="Escape"?(l(t),this.elements.rootMenu.closeChildren(),this.elements.rootMenu.focusCurrentChild()):s==="ArrowRight"?this.currentMenuItem.isSubmenuItem?(l(t),this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.toggle.open(),requestAnimationFrame(()=>{this.currentMenuItem.elements.childMenu.focusFirstChild()})):(l(t),this.elements.rootMenu.closeChildren(),this.elements.rootMenu.focusNextChild(),this.elements.rootMenu.currentMenuItem.isSubmenuItem&&this.elements.rootMenu.currentMenuItem.elements.toggle.preview()):s==="ArrowLeft"?this.elements.parentMenu.currentMenuItem.isSubmenuItem&&(l(t),this.elements.parentMenu.currentMenuItem.elements.toggle.close(),this.elements.parentMenu.focusCurrentChild(),this.elements.parentMenu===this.elements.rootMenu&&(this.elements.rootMenu.closeChildren(),this.elements.rootMenu.focusPreviousChild(),this.elements.rootMenu.currentMenuItem.isSubmenuItem&&(this.elements.rootMenu.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.elements.rootMenu.currentMenuItem.elements.toggle.preview()))):s==="ArrowDown"?(l(t),this.focusNextChild()):s==="ArrowUp"?(l(t),this.focusPreviousChild()):s==="Home"?(l(t),this.focusFirstChild()):s==="End"&&(l(t),this.focusLastChild())})}focusNextChild(){this.currentChild===this.elements.menuItems.length-1?this.focusFirstChild():this.focusChild(this.currentChild+1)}focusPreviousChild(){this.currentChild===0?this.focusLastChild():this.focusChild(this.currentChild-1)}focusNextChildWithCharacter(t){const s=t.toLowerCase();let i=this.currentChild+1,r=!1;for(;!r&&i<this.elements.menuItems.length;){let u="";this.elements.menuItems[i].dom.item.innerText?u=this.elements.menuItems[i].dom.item.innerText:u=this.elements.menuItems[i].dom.item.textContent,u=u.replace(/[\s]/g,"").toLowerCase().charAt(0),u===s&&(r=!0,this.focusChild(i)),i++}}}return b}();
diff --git a/dist/top-link-disclosure-menu.cjs.js b/dist/top-link-disclosure-menu.cjs.js
index d93533a2..5de02066 100644
--- a/dist/top-link-disclosure-menu.cjs.js
+++ b/dist/top-link-disclosure-menu.cjs.js
@@ -1,3 +1,3 @@
-"use strict";var K=Object.defineProperty;var V=(n,e,t)=>e in n?K(n,e,{enumerable:!0,configurable:!0,writable:!0,value:t}):n[e]=t;var o=(n,e,t)=>V(n,typeof e!="symbol"?e+"":e,t);function f(n,e){typeof n=="string"?e.classList.add(n):e.classList.add(...n)}function p(n,e){typeof n=="string"?e.classList.remove(n):e.classList.remove(...n)}function g(n,e){try{if(typeof e!="object"){const t=typeof e;throw new TypeError(`Elements given to isValidInstance() must be inside of an object. "${t}" given.`)}for(const t in e)if(!(e[t]instanceof n)){const s=typeof e[t];throw new TypeError(`${t} must be an instance of ${n.name}. "${s}" given.`)}return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function a(n,e){try{if(typeof e!="object"){const t=typeof e;throw new TypeError(`Values given to isValidType() must be inside of an object. "${t}" given.`)}for(const t in e){const s=typeof e[t];if(s!==n)throw new TypeError(`${t} must be a ${n}. "${s}" given.`)}return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function _(n){try{if(typeof n!="object"){const e=typeof n;throw new TypeError(`Values given to isQuerySelector() must be inside of an object. "${e}" given.`)}for(const e in n)try{if(n[e]===null)throw new Error;document.querySelector(n[e])}catch{throw new TypeError(`${e} must be a valid query selector. "${n[e]}" given.`)}return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function d(n){try{if(typeof n!="object"||Array.isArray(n)){const e=typeof n;throw new TypeError(`Values given to isValidClassList() must be inside of an object. "${e}" given.`)}for(const e in n){const t=typeof n[e];if(t!=="string")if(Array.isArray(n[e]))n[e].forEach(s=>{if(typeof s!="string")throw new TypeError(`${e} must be a string or an array of strings. An array containing non-strings given.`)});else throw new TypeError(`${e} must be a string or an array of strings. "${t}" given.`);else{const s={};s[e]=n[e],_(s)}}return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function q(n){try{if(typeof n!="object"){const t=typeof n;throw new TypeError(`Values given to isValidState() must be inside of an object. "${t}" given.`)}const e=["none","self","child"];for(const t in n)if(!e.includes(n[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${n[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function x(n){try{if(typeof n!="object"){const t=typeof n;throw new TypeError(`Values given to isValidEvent() must be inside of an object. "${t}" given.`)}const e=["none","mouse","keyboard","character"];for(const t in n)if(!e.includes(n[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${n[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function L(n){try{if(typeof n!="object"){const t=typeof n;throw new TypeError(`Values given to isValidHoverType() must be inside of an object. "${t}" given.`)}const e=["off","on","dynamic"];for(const t in n)if(!e.includes(n[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${n[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function z(n,e){if(a("string",{tagName:n}).status&&g(HTMLElement,e).status){const t=n.toLowerCase();let s=!0;for(const i in e)e[i].tagName.toLowerCase()!==t&&(s=!1);return s}else return!1}class I{constructor({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:i=null}){o(this,"_dom",{toggle:null,parent:null});o(this,"_elements",{controlledMenu:null,parentMenu:null});o(this,"_open",!1);o(this,"_expandEvent",new CustomEvent("accessibleMenuExpand",{bubbles:!0,detail:{toggle:this}}));o(this,"_collapseEvent",new CustomEvent("accessibleMenuCollapse",{bubbles:!0,detail:{toggle:this}}));this._dom.toggle=e,this._dom.parent=t,this._elements.controlledMenu=s,this._elements.parentMenu=i}initialize(){this._setIds(),this._setAriaAttributes(),this._collapse(!1)}get dom(){return this._dom}get elements(){return this._elements}get isOpen(){return this._open}set isOpen(e){a("boolean",{value:e}),this._open=e}_setIds(){var e;if(this.dom.toggle.id===""||this.elements.controlledMenu.dom.menu.id===""){const t=Math.random().toString(36).replace(/[^a-z]+/g,"").substring(0,10);let s=((e=this.dom.toggle.innerText)==null?void 0:e.replace(/[^a-zA-Z0-9\s]/g,""))||"",i=t;!s.replace(/\s/g,"").length&&this.dom.toggle.getAttribute("aria-label")&&(s=this.dom.toggle.getAttribute("aria-label").replace(/[^a-zA-Z0-9\s]/g,"")),s.replace(/\s/g,"").length>0&&(s=s.toLowerCase().replace(/\s+/g,"-"),s.startsWith("-")&&(s=s.substring(1)),s.endsWith("-")&&(s=s.slice(0,-1)),i=`${s}-${i}`),this.dom.toggle.id=this.dom.toggle.id||`menu-button-${i}`,this.elements.controlledMenu.dom.menu.id=this.elements.controlledMenu.dom.menu.id||`menu-${i}`}}_setAriaAttributes(){this.dom.toggle.setAttribute("aria-haspopup","true"),this.dom.toggle.setAttribute("aria-expanded","false"),z("button",{toggle:this.dom.toggle})||this.dom.toggle.setAttribute("role","button"),this.elements.controlledMenu.dom.menu.setAttribute("aria-labelledby",this.dom.toggle.id),this.dom.toggle.setAttribute("aria-controls",this.elements.controlledMenu.dom.menu.id)}_expand(e=!0){const{closeClass:t,openClass:s,transitionClass:i}=this.elements.controlledMenu;this.dom.toggle.setAttribute("aria-expanded","true"),i!==""?(f(i,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{t!==""&&p(t,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{s!==""&&f(s,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{p(i,this.elements.controlledMenu.dom.menu)})})})):(s!==""&&f(s,this.elements.controlledMenu.dom.menu),t!==""&&p(t,this.elements.controlledMenu.dom.menu)),e&&this.dom.toggle.dispatchEvent(this._expandEvent)}_collapse(e=!0){const{closeClass:t,openClass:s,transitionClass:i}=this.elements.controlledMenu;this.dom.toggle.setAttribute("aria-expanded","false"),i!==""?(f(i,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{s!==""&&p(s,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{t!==""&&f(t,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{p(i,this.elements.controlledMenu.dom.menu)})})})):(t!==""&&f(t,this.elements.controlledMenu.dom.menu),s!==""&&p(s,this.elements.controlledMenu.dom.menu)),e&&this.dom.toggle.dispatchEvent(this._collapseEvent)}open(){this.elements.controlledMenu.focusState="self",this.isOpen||(this._expand(),this.isOpen=!0)}preview(){this.elements.parentMenu&&(this.elements.parentMenu.focusState="self"),this.isOpen||(this._expand(),this.isOpen=!0)}close(){this.isOpen&&(this.elements.controlledMenu.blur(),this.elements.parentMenu&&(this.elements.parentMenu.focusState="self"),this._collapse(),this.isOpen=!1)}toggle(){this.isOpen?this.close():this.open()}closeSiblings(){this.elements.parentMenu&&this.elements.parentMenu.elements.submenuToggles.forEach(e=>{e!==this&&e.close()})}closeChildren(){this.elements.controlledMenu.elements.submenuToggles.forEach(e=>e.close())}}class A{constructor({menuItemElement:e,menuLinkElement:t,parentMenu:s,isSubmenuItem:i=!1,childMenu:r=null,toggle:l=null}){o(this,"_dom",{item:null,link:null});o(this,"_elements",{parentMenu:null,childMenu:null,toggle:null});o(this,"_submenu",!1);this._dom.item=e,this._dom.link=t,this._elements.parentMenu=s,this._elements.childMenu=r,this._elements.toggle=l,this._submenu=i}initialize(){}get dom(){return this._dom}get elements(){return this._elements}get isSubmenuItem(){return this._submenu}focus(){this.elements.parentMenu.shouldFocus&&this.dom.link.focus()}blur(){this.elements.parentMenu.shouldFocus&&this.dom.link.blur()}}function b(n){try{const e=n.key||n.keyCode,t={Enter:e==="Enter"||e===13,Space:e===" "||e==="Spacebar"||e===32,Escape:e==="Escape"||e==="Esc"||e===27,ArrowUp:e==="ArrowUp"||e==="Up"||e===38,ArrowRight:e==="ArrowRight"||e==="Right"||e===39,ArrowDown:e==="ArrowDown"||e==="Down"||e===40,ArrowLeft:e==="ArrowLeft"||e==="Left"||e===37,Home:e==="Home"||e===36,End:e==="End"||e===35,Character:isNaN(e)&&!!e.match(/^[a-zA-Z]{1}$/),Tab:e==="Tab"||e===9,Asterisk:e==="*"||e===56};return Object.keys(t).find(s=>t[s]===!0)||""}catch{return""}}function m(n){n.preventDefault(),n.stopPropagation()}class C{constructor({menuElement:e,menuItemSelector:t="li",menuLinkSelector:s="a",submenuItemSelector:i="",submenuToggleSelector:r="a",submenuSelector:l="ul",controllerElement:h=null,containerElement:c=null,openClass:u="show",closeClass:T="hide",transitionClass:E="transitioning",isTopLevel:y=!0,parentMenu:M=null,hoverType:v="off",hoverDelay:w=250,enterDelay:S=-1,leaveDelay:D=-1}){o(this,"_MenuType",C);o(this,"_MenuItemType",A);o(this,"_MenuToggleType",I);o(this,"_dom",{menu:null,menuItems:[],submenuItems:[],submenuToggles:[],submenus:[],controller:null,container:null});o(this,"_selectors",{menuItems:"",menuLinks:"",submenuItems:"",submenuToggles:"",submenus:""});o(this,"_elements",{menuItems:[],submenuToggles:[],controller:null,parentMenu:null,rootMenu:null});o(this,"_openClass","show");o(this,"_closeClass","hide");o(this,"_transitionClass","transitioning");o(this,"_root",!0);o(this,"_currentChild",0);o(this,"_focusState","none");o(this,"_currentEvent","none");o(this,"_hoverType","off");o(this,"_hoverDelay",250);o(this,"_enterDelay",-1);o(this,"_leaveDelay",-1);o(this,"_hoverTimeout",null);o(this,"_errors",[]);this._dom.menu=e,this._dom.controller=h,this._dom.container=c,this._selectors.menuItems=t,this._selectors.menuLinks=s,this._selectors.submenuItems=i,this._selectors.submenuToggles=r,this._selectors.submenus=l,this._elements.menuItems=[],this._elements.submenuToggles=[],this._elements.controller=null,this._elements.parentMenu=M,this._elements.rootMenu=y?this:null,this._openClass=u||"",this._closeClass=T||"",this._transitionClass=E||"",this._root=y,this._hoverType=v,this._hoverDelay=w,this._enterDelay=S,this._leaveDelay=D}initialize(){if(!this._validate())throw new Error(`AccesibleMenu: cannot initialize menu. The following errors have been found:
+"use strict";var K=Object.defineProperty;var V=(n,e,t)=>e in n?K(n,e,{enumerable:!0,configurable:!0,writable:!0,value:t}):n[e]=t;var o=(n,e,t)=>V(n,typeof e!="symbol"?e+"":e,t);function f(n,e){typeof n=="string"?e.classList.add(n):e.classList.add(...n)}function p(n,e){typeof n=="string"?e.classList.remove(n):e.classList.remove(...n)}function g(n,e){try{if(typeof e!="object"){const t=typeof e;throw new TypeError(`Elements given to isValidInstance() must be inside of an object. "${t}" given.`)}for(const t in e)if(!(e[t]instanceof n)){const s=typeof e[t];throw new TypeError(`${t} must be an instance of ${n.name}. "${s}" given.`)}return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function c(n,e){try{if(typeof e!="object"){const t=typeof e;throw new TypeError(`Values given to isValidType() must be inside of an object. "${t}" given.`)}for(const t in e){const s=typeof e[t];if(s!==n)throw new TypeError(`${t} must be a ${n}. "${s}" given.`)}return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function _(n){try{if(typeof n!="object"){const e=typeof n;throw new TypeError(`Values given to isQuerySelector() must be inside of an object. "${e}" given.`)}for(const e in n)try{if(n[e]===null)throw new Error;document.querySelector(n[e])}catch{throw new TypeError(`${e} must be a valid query selector. "${n[e]}" given.`)}return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function d(n){try{if(typeof n!="object"||Array.isArray(n)){const e=typeof n;throw new TypeError(`Values given to isValidClassList() must be inside of an object. "${e}" given.`)}for(const e in n){const t=typeof n[e];if(t!=="string")if(Array.isArray(n[e]))n[e].forEach(s=>{if(typeof s!="string")throw new TypeError(`${e} must be a string or an array of strings. An array containing non-strings given.`)});else throw new TypeError(`${e} must be a string or an array of strings. "${t}" given.`);else{const s={};s[e]=n[e],_(s)}}return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function q(n){try{if(typeof n!="object"){const t=typeof n;throw new TypeError(`Values given to isValidState() must be inside of an object. "${t}" given.`)}const e=["none","self","child"];for(const t in n)if(!e.includes(n[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${n[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function x(n){try{if(typeof n!="object"){const t=typeof n;throw new TypeError(`Values given to isValidEvent() must be inside of an object. "${t}" given.`)}const e=["none","mouse","keyboard","character"];for(const t in n)if(!e.includes(n[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${n[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function L(n){try{if(typeof n!="object"){const t=typeof n;throw new TypeError(`Values given to isValidHoverType() must be inside of an object. "${t}" given.`)}const e=["off","on","dynamic"];for(const t in n)if(!e.includes(n[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${n[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function z(n,e){if(c("string",{tagName:n}).status&&g(HTMLElement,e).status){const t=n.toLowerCase();let s=!0;for(const i in e)e[i].tagName.toLowerCase()!==t&&(s=!1);return s}else return!1}class I{constructor({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:i=null}){o(this,"_dom",{toggle:null,parent:null});o(this,"_elements",{controlledMenu:null,parentMenu:null});o(this,"_open",!1);o(this,"_expandEvent",new CustomEvent("accessibleMenuExpand",{bubbles:!0,detail:{toggle:this}}));o(this,"_collapseEvent",new CustomEvent("accessibleMenuCollapse",{bubbles:!0,detail:{toggle:this}}));this._dom.toggle=e,this._dom.parent=t,this._elements.controlledMenu=s,this._elements.parentMenu=i}initialize(){this._setIds(),this._setAriaAttributes(),this._collapse(!1)}get dom(){return this._dom}get elements(){return this._elements}get isOpen(){return this._open}set isOpen(e){c("boolean",{value:e}),this._open=e}_setIds(){var e;if(this.dom.toggle.id===""||this.elements.controlledMenu.dom.menu.id===""){const t=Math.random().toString(36).replace(/[^a-z]+/g,"").substring(0,10);let s=((e=this.dom.toggle.innerText)==null?void 0:e.replace(/[^a-zA-Z0-9\s]/g,""))||"",i=t;!s.replace(/\s/g,"").length&&this.dom.toggle.getAttribute("aria-label")&&(s=this.dom.toggle.getAttribute("aria-label").replace(/[^a-zA-Z0-9\s]/g,"")),s.replace(/\s/g,"").length>0&&(s=s.toLowerCase().replace(/\s+/g,"-"),s.startsWith("-")&&(s=s.substring(1)),s.endsWith("-")&&(s=s.slice(0,-1)),i=`${s}-${i}`),this.dom.toggle.id=this.dom.toggle.id||`menu-button-${i}`,this.elements.controlledMenu.dom.menu.id=this.elements.controlledMenu.dom.menu.id||`menu-${i}`}}_setAriaAttributes(){this.dom.toggle.setAttribute("aria-haspopup","true"),this.dom.toggle.setAttribute("aria-expanded","false"),z("button",{toggle:this.dom.toggle})||this.dom.toggle.setAttribute("role","button"),this.elements.controlledMenu.dom.menu.setAttribute("aria-labelledby",this.dom.toggle.id),this.dom.toggle.setAttribute("aria-controls",this.elements.controlledMenu.dom.menu.id)}_expand(e=!0){const{closeClass:t,openClass:s,transitionClass:i}=this.elements.controlledMenu;this.dom.toggle.setAttribute("aria-expanded","true"),i!==""?(f(i,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{t!==""&&p(t,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{s!==""&&f(s,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{p(i,this.elements.controlledMenu.dom.menu)})})})):(s!==""&&f(s,this.elements.controlledMenu.dom.menu),t!==""&&p(t,this.elements.controlledMenu.dom.menu)),e&&this.dom.toggle.dispatchEvent(this._expandEvent)}_collapse(e=!0){const{closeClass:t,openClass:s,transitionClass:i}=this.elements.controlledMenu;this.dom.toggle.setAttribute("aria-expanded","false"),i!==""?(f(i,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{s!==""&&p(s,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{t!==""&&f(t,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{p(i,this.elements.controlledMenu.dom.menu)})})})):(t!==""&&f(t,this.elements.controlledMenu.dom.menu),s!==""&&p(s,this.elements.controlledMenu.dom.menu)),e&&this.dom.toggle.dispatchEvent(this._collapseEvent)}open(){this.elements.controlledMenu.focusState="self",this.isOpen||(this._expand(),this.isOpen=!0)}preview(){this.elements.parentMenu&&(this.elements.parentMenu.focusState="self"),this.isOpen||(this._expand(),this.isOpen=!0)}close(){this.isOpen&&(this.elements.controlledMenu.blur(),this.elements.parentMenu&&(this.elements.parentMenu.focusState="self"),this._collapse(),this.isOpen=!1)}toggle(){this.isOpen?this.close():this.open()}closeSiblings(){this.elements.parentMenu&&this.elements.parentMenu.elements.submenuToggles.forEach(e=>{e!==this&&e.close()})}closeChildren(){this.elements.controlledMenu.elements.submenuToggles.forEach(e=>e.close())}}class A{constructor({menuItemElement:e,menuLinkElement:t,parentMenu:s,isSubmenuItem:i=!1,childMenu:r=null,toggle:l=null}){o(this,"_dom",{item:null,link:null});o(this,"_elements",{parentMenu:null,childMenu:null,toggle:null});o(this,"_submenu",!1);this._dom.item=e,this._dom.link=t,this._elements.parentMenu=s,this._elements.childMenu=r,this._elements.toggle=l,this._submenu=i}initialize(){}get dom(){return this._dom}get elements(){return this._elements}get isSubmenuItem(){return this._submenu}focus(){this.elements.parentMenu.shouldFocus&&this.dom.link.focus()}blur(){this.elements.parentMenu.shouldFocus&&this.dom.link.blur()}}function b(n){try{const e=n.key||n.keyCode,t={Enter:e==="Enter"||e===13,Space:e===" "||e==="Spacebar"||e===32,Escape:e==="Escape"||e==="Esc"||e===27,ArrowUp:e==="ArrowUp"||e==="Up"||e===38,ArrowRight:e==="ArrowRight"||e==="Right"||e===39,ArrowDown:e==="ArrowDown"||e==="Down"||e===40,ArrowLeft:e==="ArrowLeft"||e==="Left"||e===37,Home:e==="Home"||e===36,End:e==="End"||e===35,Character:isNaN(e)&&!!e.match(/^[a-zA-Z]{1}$/),Tab:e==="Tab"||e===9,Asterisk:e==="*"||e===56};return Object.keys(t).find(s=>t[s]===!0)||""}catch{return""}}function m(n){n.preventDefault(),n.stopPropagation()}class C{constructor({menuElement:e,menuItemSelector:t="li",menuLinkSelector:s="a",submenuItemSelector:i="li:has(ul)",submenuToggleSelector:r="a",submenuSelector:l="ul",controllerElement:h=null,containerElement:a=null,openClass:u="show",closeClass:T="hide",transitionClass:E="transitioning",isTopLevel:y=!0,parentMenu:M=null,hoverType:v="off",hoverDelay:w=250,enterDelay:S=-1,leaveDelay:D=-1}){o(this,"_MenuType",C);o(this,"_MenuItemType",A);o(this,"_MenuToggleType",I);o(this,"_dom",{menu:null,menuItems:[],submenuItems:[],submenuToggles:[],submenus:[],controller:null,container:null});o(this,"_selectors",{menuItems:"",menuLinks:"",submenuItems:"",submenuToggles:"",submenus:""});o(this,"_elements",{menuItems:[],submenuToggles:[],controller:null,parentMenu:null,rootMenu:null});o(this,"_openClass","show");o(this,"_closeClass","hide");o(this,"_transitionClass","transitioning");o(this,"_root",!0);o(this,"_currentChild",0);o(this,"_focusState","none");o(this,"_currentEvent","none");o(this,"_hoverType","off");o(this,"_hoverDelay",250);o(this,"_enterDelay",-1);o(this,"_leaveDelay",-1);o(this,"_hoverTimeout",null);o(this,"_errors",[]);this._dom.menu=e,this._dom.controller=h,this._dom.container=a,this._selectors.menuItems=t,this._selectors.menuLinks=s,this._selectors.submenuItems=i,this._selectors.submenuToggles=r,this._selectors.submenus=l,this._elements.menuItems=[],this._elements.submenuToggles=[],this._elements.controller=null,this._elements.parentMenu=M,this._elements.rootMenu=y?this:null,this._openClass=u||"",this._closeClass=T||"",this._transitionClass=E||"",this._root=y,this._hoverType=v,this._hoverDelay=w,this._enterDelay=S,this._leaveDelay=D}initialize(){if(!this._validate())throw new Error(`AccesibleMenu: cannot initialize menu. The following errors have been found:
  - ${this.errors.join(`
- - `)}`);if(this.elements.rootMenu===null&&this._findRootMenu(this),this._setDOMElements(),this.isTopLevel&&this.dom.controller&&this.dom.container){const e=new this._MenuToggleType({menuToggleElement:this.dom.controller,parentElement:this.dom.container,controlledMenu:this});this._elements.controller=e}this._createChildElements()}get dom(){return this._dom}get selectors(){return this._selectors}get elements(){return this._elements}get isTopLevel(){return this._root}get openClass(){return this.isTopLevel?this._openClass:this.elements.rootMenu.openClass}get closeClass(){return this.isTopLevel?this._closeClass:this.elements.rootMenu.closeClass}get transitionClass(){return this.isTopLevel?this._transitionClass:this.elements.rootMenu.transitionClass}get currentChild(){return this._currentChild}get focusState(){return this._focusState}get currentEvent(){return this._currentEvent}get currentMenuItem(){return this.elements.menuItems[this.currentChild]}get hoverType(){return this._root?this._hoverType:this.elements.rootMenu.hoverType}get hoverDelay(){return this._root?this._hoverDelay:this.elements.rootMenu.hoverDelay}get enterDelay(){return this._enterDelay===-1?this.hoverDelay:this._root?this._enterDelay:this.elements.rootMenu.enterDelay}get leaveDelay(){return this._leaveDelay===-1?this.hoverDelay:this._root?this._leaveDelay:this.elements.rootMenu.leaveDelay}get shouldFocus(){let e=!1;return(this.currentEvent==="keyboard"||this.currentEvent==="character")&&(e=!0),this.currentEvent==="mouse"&&this.hoverType==="dynamic"&&(e=!0),e}get errors(){return this._errors}set openClass(e){d({openClass:e}),this._openClass!==e&&(this._openClass=e)}set closeClass(e){d({closeClass:e}),this._closeClass!==e&&(this._closeClass=e)}set transitionClass(e){d({transitionClass:e}),this._transitionClass!==e&&(this._transitionClass=e)}set currentChild(e){a("number",{value:e});function t(s){if(["mouse","character"].includes(s.currentEvent)&&s.elements.parentMenu){let r=0,l=!1;for(;!l&&r<s.elements.parentMenu.elements.menuItems.length;){const h=s.elements.parentMenu.elements.menuItems[r];h.isSubmenuItem&&h.elements.toggle.elements.controlledMenu===s&&(l=!0,s.elements.parentMenu.currentEvent=s.currentEvent,s.elements.parentMenu.currentChild=r),r++}}}e<-1?(this._currentChild=-1,t(this)):e>=this.elements.menuItems.length?(this._currentChild=this.elements.menuItems.length-1,t(this)):this.focusChild!==e&&(this._currentChild=e,t(this))}set focusState(e){q({value:e}),this._focusState!==e&&(this._focusState=e),this.elements.submenuToggles.length>0&&(e==="self"||e==="none")&&this.elements.submenuToggles.forEach(t=>{t.elements.controlledMenu.focusState="none"}),this.elements.parentMenu&&(e==="self"||e==="child")&&(this.elements.parentMenu.focusState="child")}set currentEvent(e){x({value:e}),this._currentEvent!==e&&(this._currentEvent=e,this.elements.submenuToggles.length>0&&this.elements.submenuToggles.forEach(t=>{t.elements.controlledMenu.currentEvent=e}))}set hoverType(e){L({value:e}),this._hoverType!==e&&(this._hoverType=e)}set hoverDelay(e){a("number",{value:e}),this._hoverDelay!==e&&(this._hoverDelay=e)}set enterDelay(e){a("number",{value:e}),this._enterDelay!==e&&(this._enterDelay=e)}set leaveDelay(e){a("number",{value:e}),this._leaveDelay!==e&&(this._leaveDelay=e)}_validate(){let e=!0,t;this._dom.container!==null||this._dom.controller!==null?t=g(HTMLElement,{menuElement:this._dom.menu,controllerElement:this._dom.controller,containerElement:this._dom.container}):t=g(HTMLElement,{menuElement:this._dom.menu}),t.status||(this._errors.push(t.error.message),e=!1);let s;if(this._selectors.submenuItems!==""?s=_({menuItemSelector:this._selectors.menuItems,menuLinkSelector:this._selectors.menuLinks,submenuItemSelector:this._selectors.submenuItems,submenuToggleSelector:this._selectors.submenuToggles,submenuSelector:this._selectors.submenus}):s=_({menuItemSelector:this._selectors.menuItems,menuLinkSelector:this._selectors.menuLinks}),s.status||(this._errors.push(s.error.message),e=!1),this._openClass!==""){const u=d({openClass:this._openClass});u.status||(this._errors.push(u.error.message),e=!1)}if(this._closeClass!==""){const u=d({closeClass:this._closeClass});u.status||(this._errors.push(u.error.message),e=!1)}if(this._transitionClass!==""){const u=d({transitionClass:this._transitionClass});u.status||(this._errors.push(u.error.message),e=!1)}const i=a("boolean",{isTopLevel:this._root});if(i.status||(this._errors.push(i.error.message),e=!1),this._elements.parentMenu!==null){const u=g(C,{parentMenu:this._elements.parentMenu});u.status||(this._errors.push(u.error.message),e=!1)}const r=L({hoverType:this._hoverType});r.status||(this._errors.push(r.error.message),e=!1);const l=a("number",{hoverDelay:this._hoverDelay});l.status||(this._errors.push(l.error.message),e=!1);const h=a("number",{enterDelay:this._enterDelay});h.status||(this._errors.push(h.error.message),e=!1);const c=a("number",{leaveDelay:this._leaveDelay});return c.status||(this._errors.push(c.error.message),e=!1),e}_setDOMElementType(e,t=this.dom.menu,s=!0){if(typeof this.selectors[e]=="string"){if(!Array.isArray(this.dom[e]))throw new Error(`AccessibleMenu: The "${e}" element cannot be set through _setDOMElementType.`);t!==this.dom.menu&&g(HTMLElement,{base:t});const r=Array.from(t.querySelectorAll(this.selectors[e])).filter(l=>l.parentElement===t);s?this._dom[e]=r:this._dom[e]=[...this._dom[e],...r]}else throw new Error(`AccessibleMenu: "${e}" is not a valid element type within the menu.`)}_resetDOMElementType(e){if(typeof this.dom[e]<"u"){if(!Array.isArray(this.dom[e]))throw new Error(`AccessibleMenu: The "${e}" element cannot be reset through _resetDOMElementType.`);this._dom[e]=[]}else throw new Error(`AccessibleMenu: "${e}" is not a valid element type within the menu.`)}_setDOMElements(){this._setDOMElementType("menuItems"),this.selectors.submenuItems!==""&&(this._setDOMElementType("submenuItems"),this._resetDOMElementType("submenuToggles"),this._resetDOMElementType("submenus"),this.dom.submenuItems.forEach(e=>{this._setDOMElementType("submenuToggles",e,!1),this._setDOMElementType("submenus",e,!1)}))}_findRootMenu(e){if(e.isTopLevel)this._elements.rootMenu=e;else if(e.elements.parentMenu!==null)this._findRootMenu(e.elements.parentMenu);else throw new Error("Cannot find root menu.")}_createChildElements(){this.dom.menuItems.forEach(e=>{let t;if(this.dom.submenuItems.includes(e)){const s=e.querySelector(this.selectors.submenuToggles),i=e.querySelector(this.selectors.submenus),r=new this._MenuType({menuElement:i,menuItemSelector:this.selectors.menuItems,menuLinkSelector:this.selectors.menuLinks,submenuItemSelector:this.selectors.submenuItems,submenuToggleSelector:this.selectors.submenuToggles,submenuSelector:this.selectors.submenus,openClass:this.openClass,closeClass:this.closeClass,transitionClass:this.transitionClass,isTopLevel:!1,parentMenu:this,hoverType:this.hoverType,hoverDelay:this.hoverDelay,enterDelay:this.enterDelay,leaveDelay:this.leaveDelay}),l=new this._MenuToggleType({menuToggleElement:s,parentElement:e,controlledMenu:r,parentMenu:this});this._elements.submenuToggles.push(l),t=new this._MenuItemType({menuItemElement:e,menuLinkElement:s,parentMenu:this,isSubmenuItem:!0,childMenu:r,toggle:l})}else{const s=e.querySelector(this.selectors.menuLinks);t=new this._MenuItemType({menuItemElement:e,menuLinkElement:s,parentMenu:this})}this._elements.menuItems.push(t)})}_clearTimeout(){clearTimeout(this._hoverTimeout)}_setTimeout(e,t){this._hoverTimeout=setTimeout(e,t)}_handleFocus(){this.elements.menuItems.forEach((e,t)=>{e.dom.link.addEventListener("focus",()=>{this.focusState="self",this.currentChild=t})})}_handleClick(){function e(t,s,i){m(i),s.toggle(),s.isOpen&&(t.focusState="self",s.elements.controlledMenu.focusState="none")}this.elements.menuItems.forEach((t,s)=>{t.dom.link.addEventListener("pointerdown",()=>{this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this._clearTimeout(),this.focusChild(s)},{passive:!0}),t.isSubmenuItem&&t.elements.toggle.dom.toggle.addEventListener("pointerup",i=>{this.currentEvent="mouse",e(this,t.elements.toggle,i)})}),this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("pointerup",t=>{this.currentEvent="mouse",e(this,this.elements.controller,t)})}_handleHover(){this.elements.menuItems.forEach((e,t)=>{e.dom.link.addEventListener("pointerenter",s=>{if(!(s.pointerType==="pen"||s.pointerType==="touch")){if(this.hoverType==="on")this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusChild(t),e.isSubmenuItem&&(this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{e.elements.toggle.preview()},this.enterDelay)):e.elements.toggle.preview());else if(this.hoverType==="dynamic"){const i=this.elements.submenuToggles.some(r=>r.isOpen);this.currentChild=t,(!this.isTopLevel||this.focusState!=="none")&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild()),e.isSubmenuItem&&(!this.isTopLevel||i)&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild(),this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{e.elements.toggle.preview()},this.enterDelay)):e.elements.toggle.preview())}}}),e.isSubmenuItem&&(e.dom.item.addEventListener("pointerleave",s=>{s.pointerType==="pen"||s.pointerType==="touch"||(this.hoverType==="on"?this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",e.elements.toggle.close()},this.leaveDelay)):(this.currentEvent="mouse",e.elements.toggle.close()):this.hoverType==="dynamic"&&(this.isTopLevel||(this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",e.elements.toggle.close(),this.focusCurrentChild()},this.leaveDelay)):(this.currentEvent="mouse",e.elements.toggle.close(),this.focusCurrentChild()))))}),e.dom.item.addEventListener("pointerenter",s=>{s.pointerType==="pen"||s.pointerType==="touch"||e.isSubmenuItem&&(this.hoverType==="on"||this.hoverType==="dynamic")&&this.leaveDelay>0&&this._clearTimeout()}))})}_handleKeydown(){this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("keydown",e=>{this.currentEvent="keyboard";const t=b(e);(t==="Space"||t==="Enter")&&m(e)})}_handleKeyup(){this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("keyup",e=>{this.currentEvent="keyboard";const t=b(e);(t==="Space"||t==="Enter")&&(m(e),this.elements.controller.toggle(),this.elements.controller.isOpen&&this.focusFirstChild())})}focus(){this.focusState="self",this.shouldFocus&&this.dom.menu.focus()}blur(){this.focusState="none",this.shouldFocus&&this.dom.menu.blur()}focusCurrentChild(){this.focusState="self",this.currentChild!==-1&&this.currentMenuItem.focus()}focusChild(e){this.blurCurrentChild(),this.currentChild=e,this.focusCurrentChild()}focusFirstChild(){this.focusChild(0)}focusLastChild(){this.focusChild(this.elements.menuItems.length-1)}focusNextChild(){this.currentChild<this.elements.menuItems.length-1?this.focusChild(this.currentChild+1):this.focusCurrentChild()}focusPreviousChild(){this.currentChild>0?this.focusChild(this.currentChild-1):this.focusCurrentChild()}blurCurrentChild(){this.focusState="none",this.currentChild!==-1&&this.currentMenuItem.blur()}focusController(){this.dom.controller&&(this.shouldFocus&&this.dom.controller.focus(),this.focusState="none")}focusContainer(){this.dom.container&&(this.shouldFocus&&this.dom.container.focus(),this.focusState="none")}closeChildren(){this.elements.submenuToggles.forEach(e=>e.close())}blurChildren(){this.elements.menuItems.forEach(e=>{e.blur(),e.isSubmenuItem&&e.elements.childMenu.blurChildren()})}}class H extends A{constructor({menuItemElement:t,menuLinkElement:s,parentMenu:i,isSubmenuItem:r=!1,childMenu:l=null,toggle:h=null,initialize:c=!0,submenuSibling:u=null}){super({menuItemElement:t,menuLinkElement:s,parentMenu:i,isSubmenuItem:r,childMenu:l,toggle:h});o(this,"_elements",{parentMenu:null,childMenu:null,toggle:null,sibling:null});this._elements.parentMenu=i,this._elements.childMenu=l,this._elements.toggle=h,this._elements.sibling=u,c&&this.initialize()}}class R extends I{constructor({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:i=null,initialize:r=!0}){super({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:i}),r&&this.initialize()}open(){this.closeSiblings(),super.open()}preview(){this.closeSiblings(),super.preview()}close(){this.isOpen&&this.closeChildren(),super.close()}}class k extends C{constructor({menuElement:t,menuItemSelector:s="li",menuLinkSelector:i="a",submenuItemSelector:r="",submenuToggleSelector:l="button",submenuSelector:h="ul",submenuSubtoggleSelector:c="a",controllerElement:u=null,containerElement:T=null,openClass:E="show",closeClass:y="hide",transitionClass:M="transitioning",isTopLevel:v=!0,parentMenu:w=null,hoverType:S="off",hoverDelay:D=250,enterDelay:$=-1,leaveDelay:O=-1,optionalKeySupport:j=!1,initialize:F=!0}){super({menuElement:t,menuItemSelector:s,menuLinkSelector:i,submenuItemSelector:r,submenuSelector:h,submenuToggleSelector:l,controllerElement:u,containerElement:T,openClass:E,closeClass:y,transitionClass:M,isTopLevel:v,parentMenu:w,hoverType:S,hoverDelay:D,enterDelay:$,leaveDelay:O});o(this,"_MenuType",k);o(this,"_MenuItemType",H);o(this,"_MenuToggleType",R);o(this,"_currentChild",-1);o(this,"_selectors",{menuItems:"",menuLinks:"",submenuItems:"",submenuToggles:"",submenus:"",submenuSubtoggles:""});o(this,"_optionalSupport",!1);this._optionalSupport=j,this._selectors.menuItems=s,this._selectors.submenuItems=r,this._selectors.submenuToggles=l,this._selectors.submenus=h,this._selectors.submenuSubtoggles=c,this._selectors.menuLinks=[...new Set([i,l])].join(","),F&&this.initialize()}initialize(){try{super.initialize(),this._handleFocus(),this._handleClick(),this._handleHover(),this._handleKeydown(),this._handleKeyup()}catch(t){console.error(t)}}get optionalKeySupport(){return this.isTopLevel?this._optionalSupport:this.elements.rootMenu.optionalKeySupport}set optionalKeySupport(t){a("boolean",{optionalKeySupport:t}),this._optionalSupport=t}_createChildElements(){this.dom.menuItems.forEach(t=>{let s,i;const r=t.querySelector(this.selectors.menuLinks);if(this.dom.submenuItems.includes(t)){const l=t.querySelector(this.selectors.submenuToggles),h=t.querySelector(this.selectors.submenus),c=new this._MenuType({menuElement:h,menuItemSelector:this.selectors.menuItems,menuLinkSelector:this.selectors.menuLinks,submenuItemSelector:this.selectors.submenuItems,submenuToggleSelector:this.selectors.submenuSubtoggles,submenuSelector:this.selectors.submenus,submenuSubtoggleSelector:this.selectors.submenuSubtoggles,openClass:this.openClass,closeClass:this.closeClass,transitionClass:this.transitionClass,isTopLevel:!1,parentMenu:this,hoverType:this.hoverType,hoverDelay:this.hoverDelay,enterDelay:this.enterDelay,leaveDelay:this.leaveDelay}),u=new this._MenuToggleType({menuToggleElement:l,parentElement:t,controlledMenu:c,parentMenu:this});this._elements.submenuToggles.push(u),l!==r?(i=new this._MenuItemType({menuItemElement:t,menuLinkElement:l,parentMenu:this,isSubmenuItem:!0,childMenu:c,toggle:u}),s=new this._MenuItemType({menuItemElement:t,menuLinkElement:r,parentMenu:this,submenuSibling:i})):s=new this._MenuItemType({menuItemElement:t,menuLinkElement:r,parentMenu:this,isSubmenuItem:!0,childMenu:c,toggle:u})}else s=new this._MenuItemType({menuItemElement:t,menuLinkElement:r,parentMenu:this});this._elements.menuItems.push(s),typeof i<"u"&&this._elements.menuItems.push(i)})}_validate(){let t=super._validate();const s=_({submenuSubtoggleSelector:this._selectors.submenuSubtoggles});s.status||(this._errors.push(s.error.message),t=!1);const i=a("boolean",{optionalKeySupport:this._optionalSupport});return i.status||(this._errors.push(i.error.message),t=!1),t}_handleClick(){super._handleClick(),document.addEventListener("pointerup",t=>{this.focusState!=="none"&&(this.currentEvent="mouse",!this.dom.menu.contains(t.target)&&!this.dom.menu!==t.target&&(this.closeChildren(),this.blur(),this.elements.controller&&this.elements.controller.close()))})}_handleHover(){this.elements.menuItems.forEach((t,s)=>{t.dom.link.addEventListener("pointerenter",i=>{if(!(i.pointerType==="pen"||i.pointerType==="touch")){if(this.hoverType==="on"){this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusChild(s);let r=t.isSubmenuItem?t.elements.toggle:null;if(t.elements.sibling!==null&&(r=t.elements.sibling.elements.toggle),r===null)return;this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{r.preview()},this.enterDelay)):r.preview()}else if(this.hoverType==="dynamic"){const r=this.elements.submenuToggles.some(l=>l.isOpen);if(this.currentChild=s,(!this.isTopLevel||this.focusState!=="none")&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild()),!this.isTopLevel||r){this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild();let l=t.isSubmenuItem?t.elements.toggle:null;if(t.elements.sibling!==null&&(l=t.elements.sibling.elements.toggle),l===null)return;this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{l.preview()},this.enterDelay)):l.preview()}}}}),t.isSubmenuItem&&(t.dom.item.addEventListener("pointerleave",i=>{i.pointerType==="pen"||i.pointerType==="touch"||(this.hoverType==="on"?this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",t.elements.toggle.close()},this.leaveDelay)):(this.currentEvent="mouse",t.elements.toggle.close()):this.hoverType==="dynamic"&&(this.isTopLevel||(this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",t.elements.toggle.close(),this.focusCurrentChild()},this.leaveDelay)):(this.currentEvent="mouse",t.elements.toggle.close(),this.focusCurrentChild()))))}),t.dom.item.addEventListener("pointerenter",i=>{i.pointerType==="pen"||i.pointerType==="touch"||t.isSubmenuItem&&(this.hoverType==="on"||this.hoverType==="dynamic")&&this.leaveDelay>0&&this._clearTimeout()}))})}_handleKeydown(){super._handleKeydown(),this.dom.menu.addEventListener("keydown",t=>{this.currentEvent="keyboard";const s=b(t);if(this.focusState==="self"){const i=["Space","Enter"],r=["Escape"],l=["Escape"];this.optionalKeySupport?["ArrowUp","ArrowRight","ArrowDown","ArrowLeft","Home","End"].includes(s)&&m(t):(this.currentMenuItem.isSubmenuItem&&i.includes(s)||this.elements.controller&&r.includes(s)||this.elements.parentMenu&&l.includes(s))&&m(t)}})}_handleKeyup(){super._handleKeyup(),this.dom.menu.addEventListener("keyup",t=>{this.currentEvent="keyboard";const s=b(t);this.focusState==="self"&&(s==="Space"||s==="Enter"?this.currentMenuItem.isSubmenuItem?(m(t),this.currentMenuItem.elements.toggle.isOpen?this.currentMenuItem.elements.toggle.close():this.currentMenuItem.elements.toggle.preview()):this.currentMenuItem.dom.link.click():s==="Escape"?this.elements.submenuToggles.some(r=>r.isOpen)?(m(t),this.closeChildren()):this.elements.parentMenu?(m(t),this.elements.parentMenu.currentEvent=this.currentEvent,this.elements.parentMenu.closeChildren(),this.elements.parentMenu.focusCurrentChild()):this.isTopLevel&&this.elements.controller&&this.elements.controller.isOpen&&(this.elements.controller.close(),this.focusController()):this.optionalKeySupport&&(s==="ArrowDown"||s==="ArrowRight"?(m(t),this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen?(this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.childMenu.focusFirstChild()):this.focusNextChild()):s==="ArrowUp"||s==="ArrowLeft"?(m(t),this.focusPreviousChild()):s==="Home"?(m(t),this.focusFirstChild()):s==="End"&&(m(t),this.focusLastChild())))})}}module.exports=k;
+ - `)}`);if(this.elements.rootMenu===null&&this._findRootMenu(this),this._setDOMElements(),this.isTopLevel&&this.dom.controller&&this.dom.container){const e=new this._MenuToggleType({menuToggleElement:this.dom.controller,parentElement:this.dom.container,controlledMenu:this});this._elements.controller=e}this._createChildElements()}get dom(){return this._dom}get selectors(){return this._selectors}get elements(){return this._elements}get isTopLevel(){return this._root}get openClass(){return this.isTopLevel?this._openClass:this.elements.rootMenu.openClass}get closeClass(){return this.isTopLevel?this._closeClass:this.elements.rootMenu.closeClass}get transitionClass(){return this.isTopLevel?this._transitionClass:this.elements.rootMenu.transitionClass}get currentChild(){return this._currentChild}get focusState(){return this._focusState}get currentEvent(){return this._currentEvent}get currentMenuItem(){return this.elements.menuItems[this.currentChild]}get hoverType(){return this._root?this._hoverType:this.elements.rootMenu.hoverType}get hoverDelay(){return this._root?this._hoverDelay:this.elements.rootMenu.hoverDelay}get enterDelay(){return this._enterDelay===-1?this.hoverDelay:this._root?this._enterDelay:this.elements.rootMenu.enterDelay}get leaveDelay(){return this._leaveDelay===-1?this.hoverDelay:this._root?this._leaveDelay:this.elements.rootMenu.leaveDelay}get shouldFocus(){let e=!1;return(this.currentEvent==="keyboard"||this.currentEvent==="character")&&(e=!0),this.currentEvent==="mouse"&&this.hoverType==="dynamic"&&(e=!0),e}get errors(){return this._errors}set openClass(e){d({openClass:e}),this._openClass!==e&&(this._openClass=e)}set closeClass(e){d({closeClass:e}),this._closeClass!==e&&(this._closeClass=e)}set transitionClass(e){d({transitionClass:e}),this._transitionClass!==e&&(this._transitionClass=e)}set currentChild(e){c("number",{value:e});function t(s){if(["mouse","character"].includes(s.currentEvent)&&s.elements.parentMenu){let r=0,l=!1;for(;!l&&r<s.elements.parentMenu.elements.menuItems.length;){const h=s.elements.parentMenu.elements.menuItems[r];h.isSubmenuItem&&h.elements.toggle.elements.controlledMenu===s&&(l=!0,s.elements.parentMenu.currentEvent=s.currentEvent,s.elements.parentMenu.currentChild=r),r++}}}e<-1?(this._currentChild=-1,t(this)):e>=this.elements.menuItems.length?(this._currentChild=this.elements.menuItems.length-1,t(this)):this.focusChild!==e&&(this._currentChild=e,t(this))}set focusState(e){q({value:e}),this._focusState!==e&&(this._focusState=e),this.elements.submenuToggles.length>0&&(e==="self"||e==="none")&&this.elements.submenuToggles.forEach(t=>{t.elements.controlledMenu.focusState="none"}),this.elements.parentMenu&&(e==="self"||e==="child")&&(this.elements.parentMenu.focusState="child")}set currentEvent(e){x({value:e}),this._currentEvent!==e&&(this._currentEvent=e,this.elements.submenuToggles.length>0&&this.elements.submenuToggles.forEach(t=>{t.elements.controlledMenu.currentEvent=e}))}set hoverType(e){L({value:e}),this._hoverType!==e&&(this._hoverType=e)}set hoverDelay(e){c("number",{value:e}),this._hoverDelay!==e&&(this._hoverDelay=e)}set enterDelay(e){c("number",{value:e}),this._enterDelay!==e&&(this._enterDelay=e)}set leaveDelay(e){c("number",{value:e}),this._leaveDelay!==e&&(this._leaveDelay=e)}_validate(){let e=!0,t;this._dom.container!==null||this._dom.controller!==null?t=g(HTMLElement,{menuElement:this._dom.menu,controllerElement:this._dom.controller,containerElement:this._dom.container}):t=g(HTMLElement,{menuElement:this._dom.menu}),t.status||(this._errors.push(t.error.message),e=!1);let s;if(this._selectors.submenuItems!==""?s=_({menuItemSelector:this._selectors.menuItems,menuLinkSelector:this._selectors.menuLinks,submenuItemSelector:this._selectors.submenuItems,submenuToggleSelector:this._selectors.submenuToggles,submenuSelector:this._selectors.submenus}):s=_({menuItemSelector:this._selectors.menuItems,menuLinkSelector:this._selectors.menuLinks}),s.status||(this._errors.push(s.error.message),e=!1),this._openClass!==""){const u=d({openClass:this._openClass});u.status||(this._errors.push(u.error.message),e=!1)}if(this._closeClass!==""){const u=d({closeClass:this._closeClass});u.status||(this._errors.push(u.error.message),e=!1)}if(this._transitionClass!==""){const u=d({transitionClass:this._transitionClass});u.status||(this._errors.push(u.error.message),e=!1)}const i=c("boolean",{isTopLevel:this._root});if(i.status||(this._errors.push(i.error.message),e=!1),this._elements.parentMenu!==null){const u=g(C,{parentMenu:this._elements.parentMenu});u.status||(this._errors.push(u.error.message),e=!1)}const r=L({hoverType:this._hoverType});r.status||(this._errors.push(r.error.message),e=!1);const l=c("number",{hoverDelay:this._hoverDelay});l.status||(this._errors.push(l.error.message),e=!1);const h=c("number",{enterDelay:this._enterDelay});h.status||(this._errors.push(h.error.message),e=!1);const a=c("number",{leaveDelay:this._leaveDelay});return a.status||(this._errors.push(a.error.message),e=!1),e}_setDOMElementType(e,t=this.dom.menu,s=!0){if(typeof this.selectors[e]=="string"){if(!Array.isArray(this.dom[e]))throw new Error(`AccessibleMenu: The "${e}" element cannot be set through _setDOMElementType.`);t!==this.dom.menu&&g(HTMLElement,{base:t});const r=Array.from(t.querySelectorAll(this.selectors[e])).filter(l=>l.parentElement===t);s?this._dom[e]=r:this._dom[e]=[...this._dom[e],...r]}else throw new Error(`AccessibleMenu: "${e}" is not a valid element type within the menu.`)}_resetDOMElementType(e){if(typeof this.dom[e]<"u"){if(!Array.isArray(this.dom[e]))throw new Error(`AccessibleMenu: The "${e}" element cannot be reset through _resetDOMElementType.`);this._dom[e]=[]}else throw new Error(`AccessibleMenu: "${e}" is not a valid element type within the menu.`)}_setDOMElements(){this._setDOMElementType("menuItems"),this.selectors.submenuItems!==""&&(this._setDOMElementType("submenuItems"),this._resetDOMElementType("submenuToggles"),this._resetDOMElementType("submenus"),this.dom.submenuItems.forEach(e=>{this._setDOMElementType("submenuToggles",e,!1),this._setDOMElementType("submenus",e,!1)}))}_findRootMenu(e){if(e.isTopLevel)this._elements.rootMenu=e;else if(e.elements.parentMenu!==null)this._findRootMenu(e.elements.parentMenu);else throw new Error("Cannot find root menu.")}_createChildElements(){this.dom.menuItems.forEach(e=>{let t;if(this.dom.submenuItems.includes(e)){const s=e.querySelector(this.selectors.submenuToggles),i=e.querySelector(this.selectors.submenus),r=new this._MenuType({menuElement:i,menuItemSelector:this.selectors.menuItems,menuLinkSelector:this.selectors.menuLinks,submenuItemSelector:this.selectors.submenuItems,submenuToggleSelector:this.selectors.submenuToggles,submenuSelector:this.selectors.submenus,openClass:this.openClass,closeClass:this.closeClass,transitionClass:this.transitionClass,isTopLevel:!1,parentMenu:this,hoverType:this.hoverType,hoverDelay:this.hoverDelay,enterDelay:this.enterDelay,leaveDelay:this.leaveDelay}),l=new this._MenuToggleType({menuToggleElement:s,parentElement:e,controlledMenu:r,parentMenu:this});this._elements.submenuToggles.push(l),t=new this._MenuItemType({menuItemElement:e,menuLinkElement:s,parentMenu:this,isSubmenuItem:!0,childMenu:r,toggle:l})}else{const s=e.querySelector(this.selectors.menuLinks);t=new this._MenuItemType({menuItemElement:e,menuLinkElement:s,parentMenu:this})}this._elements.menuItems.push(t)})}_clearTimeout(){clearTimeout(this._hoverTimeout)}_setTimeout(e,t){c("function",{callback:e}),c("number",{delay:t}),this._hoverTimeout=setTimeout(e,t)}_handleFocus(){this.elements.menuItems.forEach((e,t)=>{e.dom.link.addEventListener("focus",()=>{this.focusState="self",this.currentChild=t})})}_handleClick(){function e(t,s,i){m(i),s.toggle(),s.isOpen&&(t.focusState="self",s.elements.controlledMenu.focusState="none")}this.elements.menuItems.forEach((t,s)=>{t.dom.link.addEventListener("pointerdown",()=>{this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this._clearTimeout(),this.focusChild(s)},{passive:!0}),t.isSubmenuItem&&t.elements.toggle.dom.toggle.addEventListener("pointerup",i=>{this.currentEvent="mouse",e(this,t.elements.toggle,i)})}),this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("pointerup",t=>{this.currentEvent="mouse",e(this,this.elements.controller,t)})}_handleHover(){this.elements.menuItems.forEach((e,t)=>{e.dom.link.addEventListener("pointerenter",s=>{if(!(s.pointerType==="pen"||s.pointerType==="touch")){if(this.hoverType==="on")this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusChild(t),e.isSubmenuItem&&(this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{e.elements.toggle.preview()},this.enterDelay)):e.elements.toggle.preview());else if(this.hoverType==="dynamic"){const i=this.elements.submenuToggles.some(r=>r.isOpen);this.currentChild=t,(!this.isTopLevel||this.focusState!=="none")&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild()),e.isSubmenuItem&&(!this.isTopLevel||i)&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild(),this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{e.elements.toggle.preview()},this.enterDelay)):e.elements.toggle.preview())}}}),e.isSubmenuItem&&(e.dom.item.addEventListener("pointerleave",s=>{s.pointerType==="pen"||s.pointerType==="touch"||(this.hoverType==="on"?this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",e.elements.toggle.close()},this.leaveDelay)):(this.currentEvent="mouse",e.elements.toggle.close()):this.hoverType==="dynamic"&&(this.isTopLevel||(this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",e.elements.toggle.close(),this.focusCurrentChild()},this.leaveDelay)):(this.currentEvent="mouse",e.elements.toggle.close(),this.focusCurrentChild()))))}),e.dom.item.addEventListener("pointerenter",s=>{s.pointerType==="pen"||s.pointerType==="touch"||e.isSubmenuItem&&(this.hoverType==="on"||this.hoverType==="dynamic")&&this.leaveDelay>0&&this._clearTimeout()}))})}_handleKeydown(){this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("keydown",e=>{this.currentEvent="keyboard";const t=b(e);(t==="Space"||t==="Enter")&&m(e)})}_handleKeyup(){this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("keyup",e=>{this.currentEvent="keyboard";const t=b(e);(t==="Space"||t==="Enter")&&(m(e),this.elements.controller.toggle(),this.elements.controller.isOpen&&this.focusFirstChild())})}focus(){this.focusState="self",this.shouldFocus&&this.dom.menu.focus()}blur(){this.focusState="none",this.shouldFocus&&this.dom.menu.blur()}focusCurrentChild(){this.focusState="self",this.currentChild!==-1&&this.currentMenuItem.focus()}focusChild(e){this.blurCurrentChild(),this.currentChild=e,this.focusCurrentChild()}focusFirstChild(){this.focusChild(0)}focusLastChild(){this.focusChild(this.elements.menuItems.length-1)}focusNextChild(){this.currentChild<this.elements.menuItems.length-1?this.focusChild(this.currentChild+1):this.focusCurrentChild()}focusPreviousChild(){this.currentChild>0?this.focusChild(this.currentChild-1):this.focusCurrentChild()}blurCurrentChild(){this.focusState="none",this.currentChild!==-1&&this.currentMenuItem.blur()}focusController(){this.dom.controller&&(this.shouldFocus&&this.dom.controller.focus(),this.focusState="none")}focusContainer(){this.dom.container&&(this.shouldFocus&&this.dom.container.focus(),this.focusState="none")}closeChildren(){this.elements.submenuToggles.forEach(e=>e.close())}blurChildren(){this.elements.menuItems.forEach(e=>{e.blur(),e.isSubmenuItem&&e.elements.childMenu.blurChildren()})}}class H extends A{constructor({menuItemElement:t,menuLinkElement:s,parentMenu:i,isSubmenuItem:r=!1,childMenu:l=null,toggle:h=null,initialize:a=!0,submenuSibling:u=null}){super({menuItemElement:t,menuLinkElement:s,parentMenu:i,isSubmenuItem:r,childMenu:l,toggle:h});o(this,"_elements",{parentMenu:null,childMenu:null,toggle:null,sibling:null});this._elements.parentMenu=i,this._elements.childMenu=l,this._elements.toggle=h,this._elements.sibling=u,a&&this.initialize()}}class R extends I{constructor({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:i=null,initialize:r=!0}){super({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:i}),r&&this.initialize()}open(){this.closeSiblings(),super.open()}preview(){this.closeSiblings(),super.preview()}close(){this.isOpen&&this.closeChildren(),super.close()}}class k extends C{constructor({menuElement:t,menuItemSelector:s="li",menuLinkSelector:i="a",submenuItemSelector:r="li:has(ul)",submenuToggleSelector:l="button",submenuSelector:h="ul",submenuSubtoggleSelector:a="a",controllerElement:u=null,containerElement:T=null,openClass:E="show",closeClass:y="hide",transitionClass:M="transitioning",isTopLevel:v=!0,parentMenu:w=null,hoverType:S="off",hoverDelay:D=250,enterDelay:$=-1,leaveDelay:O=-1,optionalKeySupport:j=!1,initialize:F=!0}){super({menuElement:t,menuItemSelector:s,menuLinkSelector:i,submenuItemSelector:r,submenuSelector:h,submenuToggleSelector:l,controllerElement:u,containerElement:T,openClass:E,closeClass:y,transitionClass:M,isTopLevel:v,parentMenu:w,hoverType:S,hoverDelay:D,enterDelay:$,leaveDelay:O});o(this,"_MenuType",k);o(this,"_MenuItemType",H);o(this,"_MenuToggleType",R);o(this,"_currentChild",-1);o(this,"_selectors",{menuItems:"",menuLinks:"",submenuItems:"",submenuToggles:"",submenus:"",submenuSubtoggles:""});o(this,"_optionalSupport",!1);this._optionalSupport=j,this._selectors.menuItems=s,this._selectors.submenuItems=r,this._selectors.submenuToggles=l,this._selectors.submenus=h,this._selectors.submenuSubtoggles=a,this._selectors.menuLinks=[...new Set([i,l])].join(","),F&&this.initialize()}initialize(){try{super.initialize(),this._handleFocus(),this._handleClick(),this._handleHover(),this._handleKeydown(),this._handleKeyup()}catch(t){console.error(t)}}get optionalKeySupport(){return this.isTopLevel?this._optionalSupport:this.elements.rootMenu.optionalKeySupport}set optionalKeySupport(t){c("boolean",{optionalKeySupport:t}),this._optionalSupport=t}_createChildElements(){this.dom.menuItems.forEach(t=>{let s,i;const r=t.querySelector(this.selectors.menuLinks);if(this.dom.submenuItems.includes(t)){const l=t.querySelector(this.selectors.submenuToggles),h=t.querySelector(this.selectors.submenus),a=new this._MenuType({menuElement:h,menuItemSelector:this.selectors.menuItems,menuLinkSelector:this.selectors.menuLinks,submenuItemSelector:this.selectors.submenuItems,submenuToggleSelector:this.selectors.submenuSubtoggles,submenuSelector:this.selectors.submenus,submenuSubtoggleSelector:this.selectors.submenuSubtoggles,openClass:this.openClass,closeClass:this.closeClass,transitionClass:this.transitionClass,isTopLevel:!1,parentMenu:this,hoverType:this.hoverType,hoverDelay:this.hoverDelay,enterDelay:this.enterDelay,leaveDelay:this.leaveDelay}),u=new this._MenuToggleType({menuToggleElement:l,parentElement:t,controlledMenu:a,parentMenu:this});this._elements.submenuToggles.push(u),l!==r?(i=new this._MenuItemType({menuItemElement:t,menuLinkElement:l,parentMenu:this,isSubmenuItem:!0,childMenu:a,toggle:u}),s=new this._MenuItemType({menuItemElement:t,menuLinkElement:r,parentMenu:this,submenuSibling:i})):s=new this._MenuItemType({menuItemElement:t,menuLinkElement:r,parentMenu:this,isSubmenuItem:!0,childMenu:a,toggle:u})}else s=new this._MenuItemType({menuItemElement:t,menuLinkElement:r,parentMenu:this});this._elements.menuItems.push(s),typeof i<"u"&&this._elements.menuItems.push(i)})}_validate(){let t=super._validate();const s=_({submenuSubtoggleSelector:this._selectors.submenuSubtoggles});s.status||(this._errors.push(s.error.message),t=!1);const i=c("boolean",{optionalKeySupport:this._optionalSupport});return i.status||(this._errors.push(i.error.message),t=!1),t}_handleClick(){super._handleClick(),document.addEventListener("pointerup",t=>{this.focusState!=="none"&&(this.currentEvent="mouse",!this.dom.menu.contains(t.target)&&!this.dom.menu!==t.target&&(this.closeChildren(),this.blur(),this.elements.controller&&this.elements.controller.close()))})}_handleHover(){this.elements.menuItems.forEach((t,s)=>{t.dom.link.addEventListener("pointerenter",i=>{if(!(i.pointerType==="pen"||i.pointerType==="touch")){if(this.hoverType==="on"){this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusChild(s);let r=t.isSubmenuItem?t.elements.toggle:null;if(t.elements.sibling!==null&&(r=t.elements.sibling.elements.toggle),r===null)return;this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{r.preview()},this.enterDelay)):r.preview()}else if(this.hoverType==="dynamic"){const r=this.elements.submenuToggles.some(l=>l.isOpen);if(this.currentChild=s,(!this.isTopLevel||this.focusState!=="none")&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild()),!this.isTopLevel||r){this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild();let l=t.isSubmenuItem?t.elements.toggle:null;if(t.elements.sibling!==null&&(l=t.elements.sibling.elements.toggle),l===null)return;this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{l.preview()},this.enterDelay)):l.preview()}}}}),t.isSubmenuItem&&(t.dom.item.addEventListener("pointerleave",i=>{i.pointerType==="pen"||i.pointerType==="touch"||(this.hoverType==="on"?this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",t.elements.toggle.close()},this.leaveDelay)):(this.currentEvent="mouse",t.elements.toggle.close()):this.hoverType==="dynamic"&&(this.isTopLevel||(this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",t.elements.toggle.close(),this.focusCurrentChild()},this.leaveDelay)):(this.currentEvent="mouse",t.elements.toggle.close(),this.focusCurrentChild()))))}),t.dom.item.addEventListener("pointerenter",i=>{i.pointerType==="pen"||i.pointerType==="touch"||t.isSubmenuItem&&(this.hoverType==="on"||this.hoverType==="dynamic")&&this.leaveDelay>0&&this._clearTimeout()}))})}_handleKeydown(){super._handleKeydown(),this.dom.menu.addEventListener("keydown",t=>{this.currentEvent="keyboard";const s=b(t);if(this.focusState==="self"){const i=["Space","Enter"],r=["Escape"],l=["Escape"];this.optionalKeySupport?["ArrowUp","ArrowRight","ArrowDown","ArrowLeft","Home","End"].includes(s)&&m(t):(this.currentMenuItem.isSubmenuItem&&i.includes(s)||this.elements.controller&&r.includes(s)||this.elements.parentMenu&&l.includes(s))&&m(t)}})}_handleKeyup(){super._handleKeyup(),this.dom.menu.addEventListener("keyup",t=>{this.currentEvent="keyboard";const s=b(t);this.focusState==="self"&&(s==="Space"||s==="Enter"?this.currentMenuItem.isSubmenuItem?(m(t),this.currentMenuItem.elements.toggle.isOpen?this.currentMenuItem.elements.toggle.close():this.currentMenuItem.elements.toggle.preview()):this.currentMenuItem.dom.link.click():s==="Escape"?this.elements.submenuToggles.some(r=>r.isOpen)?(m(t),this.closeChildren()):this.elements.parentMenu?(m(t),this.elements.parentMenu.currentEvent=this.currentEvent,this.elements.parentMenu.closeChildren(),this.elements.parentMenu.focusCurrentChild()):this.isTopLevel&&this.elements.controller&&this.elements.controller.isOpen&&(this.elements.controller.close(),this.focusController()):this.optionalKeySupport&&(s==="ArrowDown"||s==="ArrowRight"?(m(t),this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen?(this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.childMenu.focusFirstChild()):this.focusNextChild()):s==="ArrowUp"||s==="ArrowLeft"?(m(t),this.focusPreviousChild()):s==="Home"?(m(t),this.focusFirstChild()):s==="End"&&(m(t),this.focusLastChild())))})}}module.exports=k;
diff --git a/dist/top-link-disclosure-menu.es.js b/dist/top-link-disclosure-menu.es.js
index f52e23b5..7308f5b4 100644
--- a/dist/top-link-disclosure-menu.es.js
+++ b/dist/top-link-disclosure-menu.es.js
@@ -4,7 +4,7 @@ var o = (n, e, t) => V(n, typeof e != "symbol" ? e + "" : e, t);
 function f(n, e) {
   typeof n == "string" ? e.classList.add(n) : e.classList.add(...n);
 }
-function d(n, e) {
+function p(n, e) {
   typeof n == "string" ? e.classList.remove(n) : e.classList.remove(...n);
 }
 function g(n, e) {
@@ -33,7 +33,7 @@ function g(n, e) {
     };
   }
 }
-function a(n, e) {
+function c(n, e) {
   try {
     if (typeof e != "object") {
       const t = typeof e;
@@ -86,7 +86,7 @@ function _(n) {
     };
   }
 }
-function p(n) {
+function d(n) {
   try {
     if (typeof n != "object" || Array.isArray(n)) {
       const e = typeof n;
@@ -206,7 +206,7 @@ function k(n) {
   }
 }
 function z(n, e) {
-  if (a("string", { tagName: n }).status && g(HTMLElement, e).status) {
+  if (c("string", { tagName: n }).status && g(HTMLElement, e).status) {
     const t = n.toLowerCase();
     let s = !0;
     for (const i in e)
@@ -348,7 +348,7 @@ class L {
     return this._open;
   }
   set isOpen(e) {
-    a("boolean", { value: e }), this._open = e;
+    c("boolean", { value: e }), this._open = e;
   }
   /**
    * Sets unique IDs for the toggle and controlled menu.
@@ -410,12 +410,12 @@ class L {
   _expand(e = !0) {
     const { closeClass: t, openClass: s, transitionClass: i } = this.elements.controlledMenu;
     this.dom.toggle.setAttribute("aria-expanded", "true"), i !== "" ? (f(i, this.elements.controlledMenu.dom.menu), requestAnimationFrame(() => {
-      t !== "" && d(t, this.elements.controlledMenu.dom.menu), requestAnimationFrame(() => {
+      t !== "" && p(t, this.elements.controlledMenu.dom.menu), requestAnimationFrame(() => {
         s !== "" && f(s, this.elements.controlledMenu.dom.menu), requestAnimationFrame(() => {
-          d(i, this.elements.controlledMenu.dom.menu);
+          p(i, this.elements.controlledMenu.dom.menu);
         });
       });
-    })) : (s !== "" && f(s, this.elements.controlledMenu.dom.menu), t !== "" && d(t, this.elements.controlledMenu.dom.menu)), e && this.dom.toggle.dispatchEvent(this._expandEvent);
+    })) : (s !== "" && f(s, this.elements.controlledMenu.dom.menu), t !== "" && p(t, this.elements.controlledMenu.dom.menu)), e && this.dom.toggle.dispatchEvent(this._expandEvent);
   }
   /**
    * Collapses the controlled menu.
@@ -437,12 +437,12 @@ class L {
   _collapse(e = !0) {
     const { closeClass: t, openClass: s, transitionClass: i } = this.elements.controlledMenu;
     this.dom.toggle.setAttribute("aria-expanded", "false"), i !== "" ? (f(i, this.elements.controlledMenu.dom.menu), requestAnimationFrame(() => {
-      s !== "" && d(s, this.elements.controlledMenu.dom.menu), requestAnimationFrame(() => {
+      s !== "" && p(s, this.elements.controlledMenu.dom.menu), requestAnimationFrame(() => {
         t !== "" && f(t, this.elements.controlledMenu.dom.menu), requestAnimationFrame(() => {
-          d(i, this.elements.controlledMenu.dom.menu);
+          p(i, this.elements.controlledMenu.dom.menu);
         });
       });
-    })) : (t !== "" && f(t, this.elements.controlledMenu.dom.menu), s !== "" && d(s, this.elements.controlledMenu.dom.menu)), e && this.dom.toggle.dispatchEvent(this._collapseEvent);
+    })) : (t !== "" && f(t, this.elements.controlledMenu.dom.menu), s !== "" && p(s, this.elements.controlledMenu.dom.menu)), e && this.dom.toggle.dispatchEvent(this._collapseEvent);
   }
   /**
    * Opens the controlled menu.
@@ -659,34 +659,34 @@ class C {
   /**
    * Constructs a new `BaseMenu`.
    *
-   * @param {object}             options                                   - The options for generating the menu.
-   * @param {HTMLElement}        options.menuElement                       - The menu element in the DOM.
-   * @param {string}             [options.menuItemSelector = li]           - The query selector string for menu items.
-   * @param {string}             [options.menuLinkSelector = a]            - The query selector string for menu links.
-   * @param {string}             [options.submenuItemSelector]             - The query selector string for menu items containing submenus.
-   * @param {string}             [options.submenuToggleSelector = a]       - The query selector string for submenu toggle buttons/links.
-   * @param {string}             [options.submenuSelector = ul]            - The query selector string for submenus.
-   * @param {?HTMLElement}       [options.controllerElement = null]        - The element controlling the menu in the DOM.
-   * @param {?HTMLElement}       [options.containerElement = null]         - The element containing the menu in the DOM.
-   * @param {?(string|string[])} [options.openClass = show]                - The class to apply when a menu is "open".
-   * @param {?(string|string[])} [options.closeClass = hide]               - The class to apply when a menu is "closed".
-   * @param {?(string|string[])} [options.transitionClass = transitioning] - The class to apply when a menu is transitioning between "open" and "closed" states.
-   * @param {boolean}            [options.isTopLevel = false]              - A flag to mark the root menu.
-   * @param {?BaseMenu}          [options.parentMenu = null]               - The parent menu to this menu.
-   * @param {string}             [options.hoverType = off]                 - The type of hoverability a menu has.
-   * @param {number}             [options.hoverDelay = 250]                - The delay for opening and closing menus if the menu is hoverable (in miliseconds).
-   * @param {number}             [options.enterDelay = -1]                 - The delay for opening menus if the menu is hoverable (in miliseconds).
-   * @param {number}             [options.leaveDelay = -1]                 - The delay for closing menus if the menu is hoverable (in miliseconds).
+   * @param {object}             options                                    - The options for generating the menu.
+   * @param {HTMLElement}        options.menuElement                        - The menu element in the DOM.
+   * @param {string}             [options.menuItemSelector = li]            - The query selector string for menu items.
+   * @param {string}             [options.menuLinkSelector = a]             - The query selector string for menu links.
+   * @param {string}             [options.submenuItemSelector = li:has(ul)] - The query selector string for menu items containing submenus.
+   * @param {string}             [options.submenuToggleSelector = a]        - The query selector string for submenu toggle buttons/links.
+   * @param {string}             [options.submenuSelector = ul]             - The query selector string for submenus.
+   * @param {?HTMLElement}       [options.controllerElement = null]         - The element controlling the menu in the DOM.
+   * @param {?HTMLElement}       [options.containerElement = null]          - The element containing the menu in the DOM.
+   * @param {?(string|string[])} [options.openClass = show]                 - The class to apply when a menu is "open".
+   * @param {?(string|string[])} [options.closeClass = hide]                - The class to apply when a menu is "closed".
+   * @param {?(string|string[])} [options.transitionClass = transitioning]  - The class to apply when a menu is transitioning between "open" and "closed" states.
+   * @param {boolean}            [options.isTopLevel = false]               - A flag to mark the root menu.
+   * @param {?BaseMenu}          [options.parentMenu = null]                - The parent menu to this menu.
+   * @param {string}             [options.hoverType = off]                  - The type of hoverability a menu has.
+   * @param {number}             [options.hoverDelay = 250]                 - The delay for opening and closing menus if the menu is hoverable (in miliseconds).
+   * @param {number}             [options.enterDelay = -1]                  - The delay for opening menus if the menu is hoverable (in miliseconds).
+   * @param {number}             [options.leaveDelay = -1]                  - The delay for closing menus if the menu is hoverable (in miliseconds).
    */
   constructor({
     menuElement: e,
     menuItemSelector: t = "li",
     menuLinkSelector: s = "a",
-    submenuItemSelector: i = "",
+    submenuItemSelector: i = "li:has(ul)",
     submenuToggleSelector: r = "a",
     submenuSelector: l = "ul",
     controllerElement: h = null,
-    containerElement: c = null,
+    containerElement: a = null,
     openClass: u = "show",
     closeClass: T = "hide",
     transitionClass: E = "transitioning",
@@ -890,7 +890,7 @@ class C {
      * @type {string[]}
      */
     o(this, "_errors", []);
-    this._dom.menu = e, this._dom.controller = h, this._dom.container = c, this._selectors.menuItems = t, this._selectors.menuLinks = s, this._selectors.submenuItems = i, this._selectors.submenuToggles = r, this._selectors.submenus = l, this._elements.menuItems = [], this._elements.submenuToggles = [], this._elements.controller = null, this._elements.parentMenu = M, this._elements.rootMenu = y ? this : null, this._openClass = u || "", this._closeClass = T || "", this._transitionClass = E || "", this._root = y, this._hoverType = v, this._hoverDelay = w, this._enterDelay = S, this._leaveDelay = D;
+    this._dom.menu = e, this._dom.controller = h, this._dom.container = a, this._selectors.menuItems = t, this._selectors.menuLinks = s, this._selectors.submenuItems = i, this._selectors.submenuToggles = r, this._selectors.submenus = l, this._elements.menuItems = [], this._elements.submenuToggles = [], this._elements.controller = null, this._elements.parentMenu = M, this._elements.rootMenu = y ? this : null, this._openClass = u || "", this._closeClass = T || "", this._transitionClass = E || "", this._root = y, this._hoverType = v, this._hoverDelay = w, this._enterDelay = S, this._leaveDelay = D;
   }
   /**
    * Initializes the menu.
@@ -1153,16 +1153,16 @@ class C {
     return this._errors;
   }
   set openClass(e) {
-    p({ openClass: e }), this._openClass !== e && (this._openClass = e);
+    d({ openClass: e }), this._openClass !== e && (this._openClass = e);
   }
   set closeClass(e) {
-    p({ closeClass: e }), this._closeClass !== e && (this._closeClass = e);
+    d({ closeClass: e }), this._closeClass !== e && (this._closeClass = e);
   }
   set transitionClass(e) {
-    p({ transitionClass: e }), this._transitionClass !== e && (this._transitionClass = e);
+    d({ transitionClass: e }), this._transitionClass !== e && (this._transitionClass = e);
   }
   set currentChild(e) {
-    a("number", { value: e });
+    c("number", { value: e });
     function t(s) {
       if (["mouse", "character"].includes(s.currentEvent) && s.elements.parentMenu) {
         let r = 0, l = !1;
@@ -1188,13 +1188,13 @@ class C {
     k({ value: e }), this._hoverType !== e && (this._hoverType = e);
   }
   set hoverDelay(e) {
-    a("number", { value: e }), this._hoverDelay !== e && (this._hoverDelay = e);
+    c("number", { value: e }), this._hoverDelay !== e && (this._hoverDelay = e);
   }
   set enterDelay(e) {
-    a("number", { value: e }), this._enterDelay !== e && (this._enterDelay = e);
+    c("number", { value: e }), this._enterDelay !== e && (this._enterDelay = e);
   }
   set leaveDelay(e) {
-    a("number", { value: e }), this._leaveDelay !== e && (this._leaveDelay = e);
+    c("number", { value: e }), this._leaveDelay !== e && (this._leaveDelay = e);
   }
   /**
    * Validates all aspects of the menu to ensure proper functionality.
@@ -1223,22 +1223,22 @@ class C {
       menuItemSelector: this._selectors.menuItems,
       menuLinkSelector: this._selectors.menuLinks
     }), s.status || (this._errors.push(s.error.message), e = !1), this._openClass !== "") {
-      const u = p({ openClass: this._openClass });
+      const u = d({ openClass: this._openClass });
       u.status || (this._errors.push(u.error.message), e = !1);
     }
     if (this._closeClass !== "") {
-      const u = p({
+      const u = d({
         closeClass: this._closeClass
       });
       u.status || (this._errors.push(u.error.message), e = !1);
     }
     if (this._transitionClass !== "") {
-      const u = p({
+      const u = d({
         transitionClass: this._transitionClass
       });
       u.status || (this._errors.push(u.error.message), e = !1);
     }
-    const i = a("boolean", { isTopLevel: this._root });
+    const i = c("boolean", { isTopLevel: this._root });
     if (i.status || (this._errors.push(i.error.message), e = !1), this._elements.parentMenu !== null) {
       const u = g(C, {
         parentMenu: this._elements.parentMenu
@@ -1247,18 +1247,18 @@ class C {
     }
     const r = k({ hoverType: this._hoverType });
     r.status || (this._errors.push(r.error.message), e = !1);
-    const l = a("number", {
+    const l = c("number", {
       hoverDelay: this._hoverDelay
     });
     l.status || (this._errors.push(l.error.message), e = !1);
-    const h = a("number", {
+    const h = c("number", {
       enterDelay: this._enterDelay
     });
     h.status || (this._errors.push(h.error.message), e = !1);
-    const c = a("number", {
+    const a = c("number", {
       leaveDelay: this._leaveDelay
     });
-    return c.status || (this._errors.push(c.error.message), e = !1), e;
+    return a.status || (this._errors.push(a.error.message), e = !1), e;
   }
   /**
    * Sets DOM elements within the menu.
@@ -1400,7 +1400,7 @@ class C {
     clearTimeout(this._hoverTimeout);
   }
   /**
-   * A wrapper for setTimeout that stores the timeout in the menu.
+   * Sets the hover timeout.
    *
    * @protected
    *
@@ -1408,7 +1408,7 @@ class C {
    * @param {number}   delay    - The delay time in milliseconds.
    */
   _setTimeout(e, t) {
-    this._hoverTimeout = setTimeout(e, t);
+    c("function", { callback: e }), c("number", { delay: t }), this._hoverTimeout = setTimeout(e, t);
   }
   /**
    * Handles focus events throughout the menu for proper menu use.
@@ -1708,7 +1708,7 @@ class H extends I {
     isSubmenuItem: r = !1,
     childMenu: l = null,
     toggle: h = null,
-    initialize: c = !0,
+    initialize: a = !0,
     submenuSibling: u = null
   }) {
     super({
@@ -1737,7 +1737,7 @@ class H extends I {
       toggle: null,
       sibling: null
     });
-    this._elements.parentMenu = i, this._elements.childMenu = l, this._elements.toggle = h, this._elements.sibling = u, c && this.initialize();
+    this._elements.parentMenu = i, this._elements.childMenu = l, this._elements.toggle = h, this._elements.sibling = u, a && this.initialize();
   }
 }
 class R extends L {
@@ -1797,36 +1797,36 @@ class A extends C {
   /**
    * Constructs a new `TopLinkDisclosureMenu`.
    *
-   * @param {object}                 options                                   - The options for generating the menu.
-   * @param {HTMLElement}            options.menuElement                       - The menu element in the DOM.
-   * @param {string}                 [options.menuItemSelector = li]           - The query selector string for menu items.
-   * @param {string}                 [options.menuLinkSelector = a]            - The query selector string for menu links.
-   * @param {string}                 [options.submenuItemSelector]             - The query selector string for menu items containing submenus.
-   * @param {string}                 [options.submenuToggleSelector = button]  - The query selector string for submenu toggle buttons/links.
-   * @param {string}                 [options.submenuSelector = ul]            - The query selector string for submenus.
-   * @param {string}                 [options.submenuSubtoggleSelector = a]    - The query selector string for submenu toggle buttons/links below the top level.
-   * @param {?HTMLElement}           [options.controllerElement = null]        - The element controlling the menu in the DOM.
-   * @param {?HTMLElement}           [options.containerElement = null]         - The element containing the menu in the DOM.
-   * @param {?(string|string[])}     [options.openClass = show]                - The class to apply when a menu is "open".
-   * @param {?(string|string[])}     [options.closeClass = hide]               - The class to apply when a menu is "closed".
-   * @param {?(string|string[])}     [options.transitionClass = transitioning] - The class to apply when a menu is transitioning between "open" and "closed" states.
-   * @param {boolean}                [options.isTopLevel = true]               - A flag to mark the root menu.
-   * @param {?TopLinkDisclosureMenu} [options.parentMenu = null]               - The parent menu to this menu.
-   * @param {string}                 [options.hoverType = off]                 - The type of hoverability a menu has.
-   * @param {number}                 [options.hoverDelay = 250]                - The delay for opening and closing menus if the menu is hoverable (in miliseconds).
-   * @param {number}                 [options.enterDelay = -1]                 - The delay for opening a menu if the menu is focusable (in miliseconds).
-   * @param {number}                 [options.leaveDelay = -1]                 - The delay for closing a menu if the menu is focusable (in miliseconds).
-   * @param {boolean}                [options.optionalKeySupport = false]      - A flag to add optional keyboard support (Arrow keys, Home, and End) to the menu.
-   * @param {boolean}                [options.initialize = true]               - A flag to initialize the menu immediately upon creation.
+   * @param {object}                 options                                    - The options for generating the menu.
+   * @param {HTMLElement}            options.menuElement                        - The menu element in the DOM.
+   * @param {string}                 [options.menuItemSelector = li]            - The query selector string for menu items.
+   * @param {string}                 [options.menuLinkSelector = a]             - The query selector string for menu links.
+   * @param {string}                 [options.submenuItemSelector = li:has(ul)] - The query selector string for menu items containing submenus.
+   * @param {string}                 [options.submenuToggleSelector = button]   - The query selector string for submenu toggle buttons/links.
+   * @param {string}                 [options.submenuSelector = ul]             - The query selector string for submenus.
+   * @param {string}                 [options.submenuSubtoggleSelector = a]     - The query selector string for submenu toggle buttons/links below the top level.
+   * @param {?HTMLElement}           [options.controllerElement = null]         - The element controlling the menu in the DOM.
+   * @param {?HTMLElement}           [options.containerElement = null]          - The element containing the menu in the DOM.
+   * @param {?(string|string[])}     [options.openClass = show]                 - The class to apply when a menu is "open".
+   * @param {?(string|string[])}     [options.closeClass = hide]                - The class to apply when a menu is "closed".
+   * @param {?(string|string[])}     [options.transitionClass = transitioning]  - The class to apply when a menu is transitioning between "open" and "closed" states.
+   * @param {boolean}                [options.isTopLevel = true]                - A flag to mark the root menu.
+   * @param {?TopLinkDisclosureMenu} [options.parentMenu = null]                - The parent menu to this menu.
+   * @param {string}                 [options.hoverType = off]                  - The type of hoverability a menu has.
+   * @param {number}                 [options.hoverDelay = 250]                 - The delay for opening and closing menus if the menu is hoverable (in miliseconds).
+   * @param {number}                 [options.enterDelay = -1]                  - The delay for opening a menu if the menu is focusable (in miliseconds).
+   * @param {number}                 [options.leaveDelay = -1]                  - The delay for closing a menu if the menu is focusable (in miliseconds).
+   * @param {boolean}                [options.optionalKeySupport = false]       - A flag to add optional keyboard support (Arrow keys, Home, and End) to the menu.
+   * @param {boolean}                [options.initialize = true]                - A flag to initialize the menu immediately upon creation.
    */
   constructor({
     menuElement: t,
     menuItemSelector: s = "li",
     menuLinkSelector: i = "a",
-    submenuItemSelector: r = "",
+    submenuItemSelector: r = "li:has(ul)",
     submenuToggleSelector: l = "button",
     submenuSelector: h = "ul",
-    submenuSubtoggleSelector: c = "a",
+    submenuSubtoggleSelector: a = "a",
     controllerElement: u = null,
     containerElement: T = null,
     openClass: E = "show",
@@ -1923,7 +1923,7 @@ class A extends C {
      * @type {boolean}
      */
     o(this, "_optionalSupport", !1);
-    this._optionalSupport = j, this._selectors.menuItems = s, this._selectors.submenuItems = r, this._selectors.submenuToggles = l, this._selectors.submenus = h, this._selectors.submenuSubtoggles = c, this._selectors.menuLinks = [
+    this._optionalSupport = j, this._selectors.menuItems = s, this._selectors.submenuItems = r, this._selectors.submenuToggles = l, this._selectors.submenus = h, this._selectors.submenuSubtoggles = a, this._selectors.menuLinks = [
       .../* @__PURE__ */ new Set([i, l])
     ].join(","), F && this.initialize();
   }
@@ -1961,7 +1961,7 @@ class A extends C {
     return this.isTopLevel ? this._optionalSupport : this.elements.rootMenu.optionalKeySupport;
   }
   set optionalKeySupport(t) {
-    a("boolean", { optionalKeySupport: t }), this._optionalSupport = t;
+    c("boolean", { optionalKeySupport: t }), this._optionalSupport = t;
   }
   /**
    * Creates and initializes all menu items and submenus.
@@ -1973,7 +1973,7 @@ class A extends C {
       let s, i;
       const r = t.querySelector(this.selectors.menuLinks);
       if (this.dom.submenuItems.includes(t)) {
-        const l = t.querySelector(this.selectors.submenuToggles), h = t.querySelector(this.selectors.submenus), c = new this._MenuType({
+        const l = t.querySelector(this.selectors.submenuToggles), h = t.querySelector(this.selectors.submenus), a = new this._MenuType({
           menuElement: h,
           menuItemSelector: this.selectors.menuItems,
           menuLinkSelector: this.selectors.menuLinks,
@@ -1993,7 +1993,7 @@ class A extends C {
         }), u = new this._MenuToggleType({
           menuToggleElement: l,
           parentElement: t,
-          controlledMenu: c,
+          controlledMenu: a,
           parentMenu: this
         });
         this._elements.submenuToggles.push(u), l !== r ? (i = new this._MenuItemType({
@@ -2001,7 +2001,7 @@ class A extends C {
           menuLinkElement: l,
           parentMenu: this,
           isSubmenuItem: !0,
-          childMenu: c,
+          childMenu: a,
           toggle: u
         }), s = new this._MenuItemType({
           menuItemElement: t,
@@ -2013,7 +2013,7 @@ class A extends C {
           menuLinkElement: r,
           parentMenu: this,
           isSubmenuItem: !0,
-          childMenu: c,
+          childMenu: a,
           toggle: u
         });
       } else
@@ -2038,7 +2038,7 @@ class A extends C {
       submenuSubtoggleSelector: this._selectors.submenuSubtoggles
     });
     s.status || (this._errors.push(s.error.message), t = !1);
-    const i = a("boolean", {
+    const i = c("boolean", {
       optionalKeySupport: this._optionalSupport
     });
     return i.status || (this._errors.push(i.error.message), t = !1), t;
diff --git a/dist/top-link-disclosure-menu.iife.js b/dist/top-link-disclosure-menu.iife.js
index 7ca74091..877e25d7 100644
--- a/dist/top-link-disclosure-menu.iife.js
+++ b/dist/top-link-disclosure-menu.iife.js
@@ -1,3 +1,3 @@
-var TopLinkDisclosureMenu=function(){"use strict";var H=Object.defineProperty;var R=(a,m,d)=>m in a?H(a,m,{enumerable:!0,configurable:!0,writable:!0,value:d}):a[m]=d;var o=(a,m,d)=>R(a,typeof m!="symbol"?m+"":m,d);function a(i,e){typeof i=="string"?e.classList.add(i):e.classList.add(...i)}function m(i,e){typeof i=="string"?e.classList.remove(i):e.classList.remove(...i)}function d(i,e){try{if(typeof e!="object"){const t=typeof e;throw new TypeError(`Elements given to isValidInstance() must be inside of an object. "${t}" given.`)}for(const t in e)if(!(e[t]instanceof i)){const s=typeof e[t];throw new TypeError(`${t} must be an instance of ${i.name}. "${s}" given.`)}return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function f(i,e){try{if(typeof e!="object"){const t=typeof e;throw new TypeError(`Values given to isValidType() must be inside of an object. "${t}" given.`)}for(const t in e){const s=typeof e[t];if(s!==i)throw new TypeError(`${t} must be a ${i}. "${s}" given.`)}return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function y(i){try{if(typeof i!="object"){const e=typeof i;throw new TypeError(`Values given to isQuerySelector() must be inside of an object. "${e}" given.`)}for(const e in i)try{if(i[e]===null)throw new Error;document.querySelector(i[e])}catch{throw new TypeError(`${e} must be a valid query selector. "${i[e]}" given.`)}return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function g(i){try{if(typeof i!="object"||Array.isArray(i)){const e=typeof i;throw new TypeError(`Values given to isValidClassList() must be inside of an object. "${e}" given.`)}for(const e in i){const t=typeof i[e];if(t!=="string")if(Array.isArray(i[e]))i[e].forEach(s=>{if(typeof s!="string")throw new TypeError(`${e} must be a string or an array of strings. An array containing non-strings given.`)});else throw new TypeError(`${e} must be a string or an array of strings. "${t}" given.`);else{const s={};s[e]=i[e],y(s)}}return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function $(i){try{if(typeof i!="object"){const t=typeof i;throw new TypeError(`Values given to isValidState() must be inside of an object. "${t}" given.`)}const e=["none","self","child"];for(const t in i)if(!e.includes(i[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${i[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function O(i){try{if(typeof i!="object"){const t=typeof i;throw new TypeError(`Values given to isValidEvent() must be inside of an object. "${t}" given.`)}const e=["none","mouse","keyboard","character"];for(const t in i)if(!e.includes(i[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${i[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function L(i){try{if(typeof i!="object"){const t=typeof i;throw new TypeError(`Values given to isValidHoverType() must be inside of an object. "${t}" given.`)}const e=["off","on","dynamic"];for(const t in i)if(!e.includes(i[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${i[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function j(i,e){if(f("string",{tagName:i}).status&&d(HTMLElement,e).status){const t=i.toLowerCase();let s=!0;for(const n in e)e[n].tagName.toLowerCase()!==t&&(s=!1);return s}else return!1}class I{constructor({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:n=null}){o(this,"_dom",{toggle:null,parent:null});o(this,"_elements",{controlledMenu:null,parentMenu:null});o(this,"_open",!1);o(this,"_expandEvent",new CustomEvent("accessibleMenuExpand",{bubbles:!0,detail:{toggle:this}}));o(this,"_collapseEvent",new CustomEvent("accessibleMenuCollapse",{bubbles:!0,detail:{toggle:this}}));this._dom.toggle=e,this._dom.parent=t,this._elements.controlledMenu=s,this._elements.parentMenu=n}initialize(){this._setIds(),this._setAriaAttributes(),this._collapse(!1)}get dom(){return this._dom}get elements(){return this._elements}get isOpen(){return this._open}set isOpen(e){f("boolean",{value:e}),this._open=e}_setIds(){var e;if(this.dom.toggle.id===""||this.elements.controlledMenu.dom.menu.id===""){const t=Math.random().toString(36).replace(/[^a-z]+/g,"").substring(0,10);let s=((e=this.dom.toggle.innerText)==null?void 0:e.replace(/[^a-zA-Z0-9\s]/g,""))||"",n=t;!s.replace(/\s/g,"").length&&this.dom.toggle.getAttribute("aria-label")&&(s=this.dom.toggle.getAttribute("aria-label").replace(/[^a-zA-Z0-9\s]/g,"")),s.replace(/\s/g,"").length>0&&(s=s.toLowerCase().replace(/\s+/g,"-"),s.startsWith("-")&&(s=s.substring(1)),s.endsWith("-")&&(s=s.slice(0,-1)),n=`${s}-${n}`),this.dom.toggle.id=this.dom.toggle.id||`menu-button-${n}`,this.elements.controlledMenu.dom.menu.id=this.elements.controlledMenu.dom.menu.id||`menu-${n}`}}_setAriaAttributes(){this.dom.toggle.setAttribute("aria-haspopup","true"),this.dom.toggle.setAttribute("aria-expanded","false"),j("button",{toggle:this.dom.toggle})||this.dom.toggle.setAttribute("role","button"),this.elements.controlledMenu.dom.menu.setAttribute("aria-labelledby",this.dom.toggle.id),this.dom.toggle.setAttribute("aria-controls",this.elements.controlledMenu.dom.menu.id)}_expand(e=!0){const{closeClass:t,openClass:s,transitionClass:n}=this.elements.controlledMenu;this.dom.toggle.setAttribute("aria-expanded","true"),n!==""?(a(n,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{t!==""&&m(t,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{s!==""&&a(s,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{m(n,this.elements.controlledMenu.dom.menu)})})})):(s!==""&&a(s,this.elements.controlledMenu.dom.menu),t!==""&&m(t,this.elements.controlledMenu.dom.menu)),e&&this.dom.toggle.dispatchEvent(this._expandEvent)}_collapse(e=!0){const{closeClass:t,openClass:s,transitionClass:n}=this.elements.controlledMenu;this.dom.toggle.setAttribute("aria-expanded","false"),n!==""?(a(n,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{s!==""&&m(s,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{t!==""&&a(t,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{m(n,this.elements.controlledMenu.dom.menu)})})})):(t!==""&&a(t,this.elements.controlledMenu.dom.menu),s!==""&&m(s,this.elements.controlledMenu.dom.menu)),e&&this.dom.toggle.dispatchEvent(this._collapseEvent)}open(){this.elements.controlledMenu.focusState="self",this.isOpen||(this._expand(),this.isOpen=!0)}preview(){this.elements.parentMenu&&(this.elements.parentMenu.focusState="self"),this.isOpen||(this._expand(),this.isOpen=!0)}close(){this.isOpen&&(this.elements.controlledMenu.blur(),this.elements.parentMenu&&(this.elements.parentMenu.focusState="self"),this._collapse(),this.isOpen=!1)}toggle(){this.isOpen?this.close():this.open()}closeSiblings(){this.elements.parentMenu&&this.elements.parentMenu.elements.submenuToggles.forEach(e=>{e!==this&&e.close()})}closeChildren(){this.elements.controlledMenu.elements.submenuToggles.forEach(e=>e.close())}}class A{constructor({menuItemElement:e,menuLinkElement:t,parentMenu:s,isSubmenuItem:n=!1,childMenu:r=null,toggle:l=null}){o(this,"_dom",{item:null,link:null});o(this,"_elements",{parentMenu:null,childMenu:null,toggle:null});o(this,"_submenu",!1);this._dom.item=e,this._dom.link=t,this._elements.parentMenu=s,this._elements.childMenu=r,this._elements.toggle=l,this._submenu=n}initialize(){}get dom(){return this._dom}get elements(){return this._elements}get isSubmenuItem(){return this._submenu}focus(){this.elements.parentMenu.shouldFocus&&this.dom.link.focus()}blur(){this.elements.parentMenu.shouldFocus&&this.dom.link.blur()}}function _(i){try{const e=i.key||i.keyCode,t={Enter:e==="Enter"||e===13,Space:e===" "||e==="Spacebar"||e===32,Escape:e==="Escape"||e==="Esc"||e===27,ArrowUp:e==="ArrowUp"||e==="Up"||e===38,ArrowRight:e==="ArrowRight"||e==="Right"||e===39,ArrowDown:e==="ArrowDown"||e==="Down"||e===40,ArrowLeft:e==="ArrowLeft"||e==="Left"||e===37,Home:e==="Home"||e===36,End:e==="End"||e===35,Character:isNaN(e)&&!!e.match(/^[a-zA-Z]{1}$/),Tab:e==="Tab"||e===9,Asterisk:e==="*"||e===56};return Object.keys(t).find(s=>t[s]===!0)||""}catch{return""}}function c(i){i.preventDefault(),i.stopPropagation()}class b{constructor({menuElement:e,menuItemSelector:t="li",menuLinkSelector:s="a",submenuItemSelector:n="",submenuToggleSelector:r="a",submenuSelector:l="ul",controllerElement:h=null,containerElement:p=null,openClass:u="show",closeClass:E="hide",transitionClass:M="transitioning",isTopLevel:C=!0,parentMenu:v=null,hoverType:w="off",hoverDelay:S=250,enterDelay:D=-1,leaveDelay:k=-1}){o(this,"_MenuType",b);o(this,"_MenuItemType",A);o(this,"_MenuToggleType",I);o(this,"_dom",{menu:null,menuItems:[],submenuItems:[],submenuToggles:[],submenus:[],controller:null,container:null});o(this,"_selectors",{menuItems:"",menuLinks:"",submenuItems:"",submenuToggles:"",submenus:""});o(this,"_elements",{menuItems:[],submenuToggles:[],controller:null,parentMenu:null,rootMenu:null});o(this,"_openClass","show");o(this,"_closeClass","hide");o(this,"_transitionClass","transitioning");o(this,"_root",!0);o(this,"_currentChild",0);o(this,"_focusState","none");o(this,"_currentEvent","none");o(this,"_hoverType","off");o(this,"_hoverDelay",250);o(this,"_enterDelay",-1);o(this,"_leaveDelay",-1);o(this,"_hoverTimeout",null);o(this,"_errors",[]);this._dom.menu=e,this._dom.controller=h,this._dom.container=p,this._selectors.menuItems=t,this._selectors.menuLinks=s,this._selectors.submenuItems=n,this._selectors.submenuToggles=r,this._selectors.submenus=l,this._elements.menuItems=[],this._elements.submenuToggles=[],this._elements.controller=null,this._elements.parentMenu=v,this._elements.rootMenu=C?this:null,this._openClass=u||"",this._closeClass=E||"",this._transitionClass=M||"",this._root=C,this._hoverType=w,this._hoverDelay=S,this._enterDelay=D,this._leaveDelay=k}initialize(){if(!this._validate())throw new Error(`AccesibleMenu: cannot initialize menu. The following errors have been found:
+var TopLinkDisclosureMenu=function(){"use strict";var H=Object.defineProperty;var R=(f,m,d)=>m in f?H(f,m,{enumerable:!0,configurable:!0,writable:!0,value:d}):f[m]=d;var o=(f,m,d)=>R(f,typeof m!="symbol"?m+"":m,d);function f(i,e){typeof i=="string"?e.classList.add(i):e.classList.add(...i)}function m(i,e){typeof i=="string"?e.classList.remove(i):e.classList.remove(...i)}function d(i,e){try{if(typeof e!="object"){const t=typeof e;throw new TypeError(`Elements given to isValidInstance() must be inside of an object. "${t}" given.`)}for(const t in e)if(!(e[t]instanceof i)){const s=typeof e[t];throw new TypeError(`${t} must be an instance of ${i.name}. "${s}" given.`)}return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function c(i,e){try{if(typeof e!="object"){const t=typeof e;throw new TypeError(`Values given to isValidType() must be inside of an object. "${t}" given.`)}for(const t in e){const s=typeof e[t];if(s!==i)throw new TypeError(`${t} must be a ${i}. "${s}" given.`)}return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function y(i){try{if(typeof i!="object"){const e=typeof i;throw new TypeError(`Values given to isQuerySelector() must be inside of an object. "${e}" given.`)}for(const e in i)try{if(i[e]===null)throw new Error;document.querySelector(i[e])}catch{throw new TypeError(`${e} must be a valid query selector. "${i[e]}" given.`)}return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function g(i){try{if(typeof i!="object"||Array.isArray(i)){const e=typeof i;throw new TypeError(`Values given to isValidClassList() must be inside of an object. "${e}" given.`)}for(const e in i){const t=typeof i[e];if(t!=="string")if(Array.isArray(i[e]))i[e].forEach(s=>{if(typeof s!="string")throw new TypeError(`${e} must be a string or an array of strings. An array containing non-strings given.`)});else throw new TypeError(`${e} must be a string or an array of strings. "${t}" given.`);else{const s={};s[e]=i[e],y(s)}}return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function $(i){try{if(typeof i!="object"){const t=typeof i;throw new TypeError(`Values given to isValidState() must be inside of an object. "${t}" given.`)}const e=["none","self","child"];for(const t in i)if(!e.includes(i[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${i[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function O(i){try{if(typeof i!="object"){const t=typeof i;throw new TypeError(`Values given to isValidEvent() must be inside of an object. "${t}" given.`)}const e=["none","mouse","keyboard","character"];for(const t in i)if(!e.includes(i[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${i[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function L(i){try{if(typeof i!="object"){const t=typeof i;throw new TypeError(`Values given to isValidHoverType() must be inside of an object. "${t}" given.`)}const e=["off","on","dynamic"];for(const t in i)if(!e.includes(i[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${i[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function j(i,e){if(c("string",{tagName:i}).status&&d(HTMLElement,e).status){const t=i.toLowerCase();let s=!0;for(const n in e)e[n].tagName.toLowerCase()!==t&&(s=!1);return s}else return!1}class I{constructor({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:n=null}){o(this,"_dom",{toggle:null,parent:null});o(this,"_elements",{controlledMenu:null,parentMenu:null});o(this,"_open",!1);o(this,"_expandEvent",new CustomEvent("accessibleMenuExpand",{bubbles:!0,detail:{toggle:this}}));o(this,"_collapseEvent",new CustomEvent("accessibleMenuCollapse",{bubbles:!0,detail:{toggle:this}}));this._dom.toggle=e,this._dom.parent=t,this._elements.controlledMenu=s,this._elements.parentMenu=n}initialize(){this._setIds(),this._setAriaAttributes(),this._collapse(!1)}get dom(){return this._dom}get elements(){return this._elements}get isOpen(){return this._open}set isOpen(e){c("boolean",{value:e}),this._open=e}_setIds(){var e;if(this.dom.toggle.id===""||this.elements.controlledMenu.dom.menu.id===""){const t=Math.random().toString(36).replace(/[^a-z]+/g,"").substring(0,10);let s=((e=this.dom.toggle.innerText)==null?void 0:e.replace(/[^a-zA-Z0-9\s]/g,""))||"",n=t;!s.replace(/\s/g,"").length&&this.dom.toggle.getAttribute("aria-label")&&(s=this.dom.toggle.getAttribute("aria-label").replace(/[^a-zA-Z0-9\s]/g,"")),s.replace(/\s/g,"").length>0&&(s=s.toLowerCase().replace(/\s+/g,"-"),s.startsWith("-")&&(s=s.substring(1)),s.endsWith("-")&&(s=s.slice(0,-1)),n=`${s}-${n}`),this.dom.toggle.id=this.dom.toggle.id||`menu-button-${n}`,this.elements.controlledMenu.dom.menu.id=this.elements.controlledMenu.dom.menu.id||`menu-${n}`}}_setAriaAttributes(){this.dom.toggle.setAttribute("aria-haspopup","true"),this.dom.toggle.setAttribute("aria-expanded","false"),j("button",{toggle:this.dom.toggle})||this.dom.toggle.setAttribute("role","button"),this.elements.controlledMenu.dom.menu.setAttribute("aria-labelledby",this.dom.toggle.id),this.dom.toggle.setAttribute("aria-controls",this.elements.controlledMenu.dom.menu.id)}_expand(e=!0){const{closeClass:t,openClass:s,transitionClass:n}=this.elements.controlledMenu;this.dom.toggle.setAttribute("aria-expanded","true"),n!==""?(f(n,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{t!==""&&m(t,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{s!==""&&f(s,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{m(n,this.elements.controlledMenu.dom.menu)})})})):(s!==""&&f(s,this.elements.controlledMenu.dom.menu),t!==""&&m(t,this.elements.controlledMenu.dom.menu)),e&&this.dom.toggle.dispatchEvent(this._expandEvent)}_collapse(e=!0){const{closeClass:t,openClass:s,transitionClass:n}=this.elements.controlledMenu;this.dom.toggle.setAttribute("aria-expanded","false"),n!==""?(f(n,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{s!==""&&m(s,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{t!==""&&f(t,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{m(n,this.elements.controlledMenu.dom.menu)})})})):(t!==""&&f(t,this.elements.controlledMenu.dom.menu),s!==""&&m(s,this.elements.controlledMenu.dom.menu)),e&&this.dom.toggle.dispatchEvent(this._collapseEvent)}open(){this.elements.controlledMenu.focusState="self",this.isOpen||(this._expand(),this.isOpen=!0)}preview(){this.elements.parentMenu&&(this.elements.parentMenu.focusState="self"),this.isOpen||(this._expand(),this.isOpen=!0)}close(){this.isOpen&&(this.elements.controlledMenu.blur(),this.elements.parentMenu&&(this.elements.parentMenu.focusState="self"),this._collapse(),this.isOpen=!1)}toggle(){this.isOpen?this.close():this.open()}closeSiblings(){this.elements.parentMenu&&this.elements.parentMenu.elements.submenuToggles.forEach(e=>{e!==this&&e.close()})}closeChildren(){this.elements.controlledMenu.elements.submenuToggles.forEach(e=>e.close())}}class A{constructor({menuItemElement:e,menuLinkElement:t,parentMenu:s,isSubmenuItem:n=!1,childMenu:r=null,toggle:l=null}){o(this,"_dom",{item:null,link:null});o(this,"_elements",{parentMenu:null,childMenu:null,toggle:null});o(this,"_submenu",!1);this._dom.item=e,this._dom.link=t,this._elements.parentMenu=s,this._elements.childMenu=r,this._elements.toggle=l,this._submenu=n}initialize(){}get dom(){return this._dom}get elements(){return this._elements}get isSubmenuItem(){return this._submenu}focus(){this.elements.parentMenu.shouldFocus&&this.dom.link.focus()}blur(){this.elements.parentMenu.shouldFocus&&this.dom.link.blur()}}function _(i){try{const e=i.key||i.keyCode,t={Enter:e==="Enter"||e===13,Space:e===" "||e==="Spacebar"||e===32,Escape:e==="Escape"||e==="Esc"||e===27,ArrowUp:e==="ArrowUp"||e==="Up"||e===38,ArrowRight:e==="ArrowRight"||e==="Right"||e===39,ArrowDown:e==="ArrowDown"||e==="Down"||e===40,ArrowLeft:e==="ArrowLeft"||e==="Left"||e===37,Home:e==="Home"||e===36,End:e==="End"||e===35,Character:isNaN(e)&&!!e.match(/^[a-zA-Z]{1}$/),Tab:e==="Tab"||e===9,Asterisk:e==="*"||e===56};return Object.keys(t).find(s=>t[s]===!0)||""}catch{return""}}function a(i){i.preventDefault(),i.stopPropagation()}class b{constructor({menuElement:e,menuItemSelector:t="li",menuLinkSelector:s="a",submenuItemSelector:n="li:has(ul)",submenuToggleSelector:r="a",submenuSelector:l="ul",controllerElement:h=null,containerElement:p=null,openClass:u="show",closeClass:E="hide",transitionClass:M="transitioning",isTopLevel:C=!0,parentMenu:v=null,hoverType:w="off",hoverDelay:S=250,enterDelay:D=-1,leaveDelay:k=-1}){o(this,"_MenuType",b);o(this,"_MenuItemType",A);o(this,"_MenuToggleType",I);o(this,"_dom",{menu:null,menuItems:[],submenuItems:[],submenuToggles:[],submenus:[],controller:null,container:null});o(this,"_selectors",{menuItems:"",menuLinks:"",submenuItems:"",submenuToggles:"",submenus:""});o(this,"_elements",{menuItems:[],submenuToggles:[],controller:null,parentMenu:null,rootMenu:null});o(this,"_openClass","show");o(this,"_closeClass","hide");o(this,"_transitionClass","transitioning");o(this,"_root",!0);o(this,"_currentChild",0);o(this,"_focusState","none");o(this,"_currentEvent","none");o(this,"_hoverType","off");o(this,"_hoverDelay",250);o(this,"_enterDelay",-1);o(this,"_leaveDelay",-1);o(this,"_hoverTimeout",null);o(this,"_errors",[]);this._dom.menu=e,this._dom.controller=h,this._dom.container=p,this._selectors.menuItems=t,this._selectors.menuLinks=s,this._selectors.submenuItems=n,this._selectors.submenuToggles=r,this._selectors.submenus=l,this._elements.menuItems=[],this._elements.submenuToggles=[],this._elements.controller=null,this._elements.parentMenu=v,this._elements.rootMenu=C?this:null,this._openClass=u||"",this._closeClass=E||"",this._transitionClass=M||"",this._root=C,this._hoverType=w,this._hoverDelay=S,this._enterDelay=D,this._leaveDelay=k}initialize(){if(!this._validate())throw new Error(`AccesibleMenu: cannot initialize menu. The following errors have been found:
  - ${this.errors.join(`
- - `)}`);if(this.elements.rootMenu===null&&this._findRootMenu(this),this._setDOMElements(),this.isTopLevel&&this.dom.controller&&this.dom.container){const e=new this._MenuToggleType({menuToggleElement:this.dom.controller,parentElement:this.dom.container,controlledMenu:this});this._elements.controller=e}this._createChildElements()}get dom(){return this._dom}get selectors(){return this._selectors}get elements(){return this._elements}get isTopLevel(){return this._root}get openClass(){return this.isTopLevel?this._openClass:this.elements.rootMenu.openClass}get closeClass(){return this.isTopLevel?this._closeClass:this.elements.rootMenu.closeClass}get transitionClass(){return this.isTopLevel?this._transitionClass:this.elements.rootMenu.transitionClass}get currentChild(){return this._currentChild}get focusState(){return this._focusState}get currentEvent(){return this._currentEvent}get currentMenuItem(){return this.elements.menuItems[this.currentChild]}get hoverType(){return this._root?this._hoverType:this.elements.rootMenu.hoverType}get hoverDelay(){return this._root?this._hoverDelay:this.elements.rootMenu.hoverDelay}get enterDelay(){return this._enterDelay===-1?this.hoverDelay:this._root?this._enterDelay:this.elements.rootMenu.enterDelay}get leaveDelay(){return this._leaveDelay===-1?this.hoverDelay:this._root?this._leaveDelay:this.elements.rootMenu.leaveDelay}get shouldFocus(){let e=!1;return(this.currentEvent==="keyboard"||this.currentEvent==="character")&&(e=!0),this.currentEvent==="mouse"&&this.hoverType==="dynamic"&&(e=!0),e}get errors(){return this._errors}set openClass(e){g({openClass:e}),this._openClass!==e&&(this._openClass=e)}set closeClass(e){g({closeClass:e}),this._closeClass!==e&&(this._closeClass=e)}set transitionClass(e){g({transitionClass:e}),this._transitionClass!==e&&(this._transitionClass=e)}set currentChild(e){f("number",{value:e});function t(s){if(["mouse","character"].includes(s.currentEvent)&&s.elements.parentMenu){let r=0,l=!1;for(;!l&&r<s.elements.parentMenu.elements.menuItems.length;){const h=s.elements.parentMenu.elements.menuItems[r];h.isSubmenuItem&&h.elements.toggle.elements.controlledMenu===s&&(l=!0,s.elements.parentMenu.currentEvent=s.currentEvent,s.elements.parentMenu.currentChild=r),r++}}}e<-1?(this._currentChild=-1,t(this)):e>=this.elements.menuItems.length?(this._currentChild=this.elements.menuItems.length-1,t(this)):this.focusChild!==e&&(this._currentChild=e,t(this))}set focusState(e){$({value:e}),this._focusState!==e&&(this._focusState=e),this.elements.submenuToggles.length>0&&(e==="self"||e==="none")&&this.elements.submenuToggles.forEach(t=>{t.elements.controlledMenu.focusState="none"}),this.elements.parentMenu&&(e==="self"||e==="child")&&(this.elements.parentMenu.focusState="child")}set currentEvent(e){O({value:e}),this._currentEvent!==e&&(this._currentEvent=e,this.elements.submenuToggles.length>0&&this.elements.submenuToggles.forEach(t=>{t.elements.controlledMenu.currentEvent=e}))}set hoverType(e){L({value:e}),this._hoverType!==e&&(this._hoverType=e)}set hoverDelay(e){f("number",{value:e}),this._hoverDelay!==e&&(this._hoverDelay=e)}set enterDelay(e){f("number",{value:e}),this._enterDelay!==e&&(this._enterDelay=e)}set leaveDelay(e){f("number",{value:e}),this._leaveDelay!==e&&(this._leaveDelay=e)}_validate(){let e=!0,t;this._dom.container!==null||this._dom.controller!==null?t=d(HTMLElement,{menuElement:this._dom.menu,controllerElement:this._dom.controller,containerElement:this._dom.container}):t=d(HTMLElement,{menuElement:this._dom.menu}),t.status||(this._errors.push(t.error.message),e=!1);let s;if(this._selectors.submenuItems!==""?s=y({menuItemSelector:this._selectors.menuItems,menuLinkSelector:this._selectors.menuLinks,submenuItemSelector:this._selectors.submenuItems,submenuToggleSelector:this._selectors.submenuToggles,submenuSelector:this._selectors.submenus}):s=y({menuItemSelector:this._selectors.menuItems,menuLinkSelector:this._selectors.menuLinks}),s.status||(this._errors.push(s.error.message),e=!1),this._openClass!==""){const u=g({openClass:this._openClass});u.status||(this._errors.push(u.error.message),e=!1)}if(this._closeClass!==""){const u=g({closeClass:this._closeClass});u.status||(this._errors.push(u.error.message),e=!1)}if(this._transitionClass!==""){const u=g({transitionClass:this._transitionClass});u.status||(this._errors.push(u.error.message),e=!1)}const n=f("boolean",{isTopLevel:this._root});if(n.status||(this._errors.push(n.error.message),e=!1),this._elements.parentMenu!==null){const u=d(b,{parentMenu:this._elements.parentMenu});u.status||(this._errors.push(u.error.message),e=!1)}const r=L({hoverType:this._hoverType});r.status||(this._errors.push(r.error.message),e=!1);const l=f("number",{hoverDelay:this._hoverDelay});l.status||(this._errors.push(l.error.message),e=!1);const h=f("number",{enterDelay:this._enterDelay});h.status||(this._errors.push(h.error.message),e=!1);const p=f("number",{leaveDelay:this._leaveDelay});return p.status||(this._errors.push(p.error.message),e=!1),e}_setDOMElementType(e,t=this.dom.menu,s=!0){if(typeof this.selectors[e]=="string"){if(!Array.isArray(this.dom[e]))throw new Error(`AccessibleMenu: The "${e}" element cannot be set through _setDOMElementType.`);t!==this.dom.menu&&d(HTMLElement,{base:t});const r=Array.from(t.querySelectorAll(this.selectors[e])).filter(l=>l.parentElement===t);s?this._dom[e]=r:this._dom[e]=[...this._dom[e],...r]}else throw new Error(`AccessibleMenu: "${e}" is not a valid element type within the menu.`)}_resetDOMElementType(e){if(typeof this.dom[e]<"u"){if(!Array.isArray(this.dom[e]))throw new Error(`AccessibleMenu: The "${e}" element cannot be reset through _resetDOMElementType.`);this._dom[e]=[]}else throw new Error(`AccessibleMenu: "${e}" is not a valid element type within the menu.`)}_setDOMElements(){this._setDOMElementType("menuItems"),this.selectors.submenuItems!==""&&(this._setDOMElementType("submenuItems"),this._resetDOMElementType("submenuToggles"),this._resetDOMElementType("submenus"),this.dom.submenuItems.forEach(e=>{this._setDOMElementType("submenuToggles",e,!1),this._setDOMElementType("submenus",e,!1)}))}_findRootMenu(e){if(e.isTopLevel)this._elements.rootMenu=e;else if(e.elements.parentMenu!==null)this._findRootMenu(e.elements.parentMenu);else throw new Error("Cannot find root menu.")}_createChildElements(){this.dom.menuItems.forEach(e=>{let t;if(this.dom.submenuItems.includes(e)){const s=e.querySelector(this.selectors.submenuToggles),n=e.querySelector(this.selectors.submenus),r=new this._MenuType({menuElement:n,menuItemSelector:this.selectors.menuItems,menuLinkSelector:this.selectors.menuLinks,submenuItemSelector:this.selectors.submenuItems,submenuToggleSelector:this.selectors.submenuToggles,submenuSelector:this.selectors.submenus,openClass:this.openClass,closeClass:this.closeClass,transitionClass:this.transitionClass,isTopLevel:!1,parentMenu:this,hoverType:this.hoverType,hoverDelay:this.hoverDelay,enterDelay:this.enterDelay,leaveDelay:this.leaveDelay}),l=new this._MenuToggleType({menuToggleElement:s,parentElement:e,controlledMenu:r,parentMenu:this});this._elements.submenuToggles.push(l),t=new this._MenuItemType({menuItemElement:e,menuLinkElement:s,parentMenu:this,isSubmenuItem:!0,childMenu:r,toggle:l})}else{const s=e.querySelector(this.selectors.menuLinks);t=new this._MenuItemType({menuItemElement:e,menuLinkElement:s,parentMenu:this})}this._elements.menuItems.push(t)})}_clearTimeout(){clearTimeout(this._hoverTimeout)}_setTimeout(e,t){this._hoverTimeout=setTimeout(e,t)}_handleFocus(){this.elements.menuItems.forEach((e,t)=>{e.dom.link.addEventListener("focus",()=>{this.focusState="self",this.currentChild=t})})}_handleClick(){function e(t,s,n){c(n),s.toggle(),s.isOpen&&(t.focusState="self",s.elements.controlledMenu.focusState="none")}this.elements.menuItems.forEach((t,s)=>{t.dom.link.addEventListener("pointerdown",()=>{this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this._clearTimeout(),this.focusChild(s)},{passive:!0}),t.isSubmenuItem&&t.elements.toggle.dom.toggle.addEventListener("pointerup",n=>{this.currentEvent="mouse",e(this,t.elements.toggle,n)})}),this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("pointerup",t=>{this.currentEvent="mouse",e(this,this.elements.controller,t)})}_handleHover(){this.elements.menuItems.forEach((e,t)=>{e.dom.link.addEventListener("pointerenter",s=>{if(!(s.pointerType==="pen"||s.pointerType==="touch")){if(this.hoverType==="on")this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusChild(t),e.isSubmenuItem&&(this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{e.elements.toggle.preview()},this.enterDelay)):e.elements.toggle.preview());else if(this.hoverType==="dynamic"){const n=this.elements.submenuToggles.some(r=>r.isOpen);this.currentChild=t,(!this.isTopLevel||this.focusState!=="none")&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild()),e.isSubmenuItem&&(!this.isTopLevel||n)&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild(),this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{e.elements.toggle.preview()},this.enterDelay)):e.elements.toggle.preview())}}}),e.isSubmenuItem&&(e.dom.item.addEventListener("pointerleave",s=>{s.pointerType==="pen"||s.pointerType==="touch"||(this.hoverType==="on"?this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",e.elements.toggle.close()},this.leaveDelay)):(this.currentEvent="mouse",e.elements.toggle.close()):this.hoverType==="dynamic"&&(this.isTopLevel||(this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",e.elements.toggle.close(),this.focusCurrentChild()},this.leaveDelay)):(this.currentEvent="mouse",e.elements.toggle.close(),this.focusCurrentChild()))))}),e.dom.item.addEventListener("pointerenter",s=>{s.pointerType==="pen"||s.pointerType==="touch"||e.isSubmenuItem&&(this.hoverType==="on"||this.hoverType==="dynamic")&&this.leaveDelay>0&&this._clearTimeout()}))})}_handleKeydown(){this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("keydown",e=>{this.currentEvent="keyboard";const t=_(e);(t==="Space"||t==="Enter")&&c(e)})}_handleKeyup(){this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("keyup",e=>{this.currentEvent="keyboard";const t=_(e);(t==="Space"||t==="Enter")&&(c(e),this.elements.controller.toggle(),this.elements.controller.isOpen&&this.focusFirstChild())})}focus(){this.focusState="self",this.shouldFocus&&this.dom.menu.focus()}blur(){this.focusState="none",this.shouldFocus&&this.dom.menu.blur()}focusCurrentChild(){this.focusState="self",this.currentChild!==-1&&this.currentMenuItem.focus()}focusChild(e){this.blurCurrentChild(),this.currentChild=e,this.focusCurrentChild()}focusFirstChild(){this.focusChild(0)}focusLastChild(){this.focusChild(this.elements.menuItems.length-1)}focusNextChild(){this.currentChild<this.elements.menuItems.length-1?this.focusChild(this.currentChild+1):this.focusCurrentChild()}focusPreviousChild(){this.currentChild>0?this.focusChild(this.currentChild-1):this.focusCurrentChild()}blurCurrentChild(){this.focusState="none",this.currentChild!==-1&&this.currentMenuItem.blur()}focusController(){this.dom.controller&&(this.shouldFocus&&this.dom.controller.focus(),this.focusState="none")}focusContainer(){this.dom.container&&(this.shouldFocus&&this.dom.container.focus(),this.focusState="none")}closeChildren(){this.elements.submenuToggles.forEach(e=>e.close())}blurChildren(){this.elements.menuItems.forEach(e=>{e.blur(),e.isSubmenuItem&&e.elements.childMenu.blurChildren()})}}class F extends A{constructor({menuItemElement:t,menuLinkElement:s,parentMenu:n,isSubmenuItem:r=!1,childMenu:l=null,toggle:h=null,initialize:p=!0,submenuSibling:u=null}){super({menuItemElement:t,menuLinkElement:s,parentMenu:n,isSubmenuItem:r,childMenu:l,toggle:h});o(this,"_elements",{parentMenu:null,childMenu:null,toggle:null,sibling:null});this._elements.parentMenu=n,this._elements.childMenu=l,this._elements.toggle=h,this._elements.sibling=u,p&&this.initialize()}}class K extends I{constructor({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:n=null,initialize:r=!0}){super({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:n}),r&&this.initialize()}open(){this.closeSiblings(),super.open()}preview(){this.closeSiblings(),super.preview()}close(){this.isOpen&&this.closeChildren(),super.close()}}class T extends b{constructor({menuElement:t,menuItemSelector:s="li",menuLinkSelector:n="a",submenuItemSelector:r="",submenuToggleSelector:l="button",submenuSelector:h="ul",submenuSubtoggleSelector:p="a",controllerElement:u=null,containerElement:E=null,openClass:M="show",closeClass:C="hide",transitionClass:v="transitioning",isTopLevel:w=!0,parentMenu:S=null,hoverType:D="off",hoverDelay:k=250,enterDelay:V=-1,leaveDelay:q=-1,optionalKeySupport:x=!1,initialize:z=!0}){super({menuElement:t,menuItemSelector:s,menuLinkSelector:n,submenuItemSelector:r,submenuSelector:h,submenuToggleSelector:l,controllerElement:u,containerElement:E,openClass:M,closeClass:C,transitionClass:v,isTopLevel:w,parentMenu:S,hoverType:D,hoverDelay:k,enterDelay:V,leaveDelay:q});o(this,"_MenuType",T);o(this,"_MenuItemType",F);o(this,"_MenuToggleType",K);o(this,"_currentChild",-1);o(this,"_selectors",{menuItems:"",menuLinks:"",submenuItems:"",submenuToggles:"",submenus:"",submenuSubtoggles:""});o(this,"_optionalSupport",!1);this._optionalSupport=x,this._selectors.menuItems=s,this._selectors.submenuItems=r,this._selectors.submenuToggles=l,this._selectors.submenus=h,this._selectors.submenuSubtoggles=p,this._selectors.menuLinks=[...new Set([n,l])].join(","),z&&this.initialize()}initialize(){try{super.initialize(),this._handleFocus(),this._handleClick(),this._handleHover(),this._handleKeydown(),this._handleKeyup()}catch(t){console.error(t)}}get optionalKeySupport(){return this.isTopLevel?this._optionalSupport:this.elements.rootMenu.optionalKeySupport}set optionalKeySupport(t){f("boolean",{optionalKeySupport:t}),this._optionalSupport=t}_createChildElements(){this.dom.menuItems.forEach(t=>{let s,n;const r=t.querySelector(this.selectors.menuLinks);if(this.dom.submenuItems.includes(t)){const l=t.querySelector(this.selectors.submenuToggles),h=t.querySelector(this.selectors.submenus),p=new this._MenuType({menuElement:h,menuItemSelector:this.selectors.menuItems,menuLinkSelector:this.selectors.menuLinks,submenuItemSelector:this.selectors.submenuItems,submenuToggleSelector:this.selectors.submenuSubtoggles,submenuSelector:this.selectors.submenus,submenuSubtoggleSelector:this.selectors.submenuSubtoggles,openClass:this.openClass,closeClass:this.closeClass,transitionClass:this.transitionClass,isTopLevel:!1,parentMenu:this,hoverType:this.hoverType,hoverDelay:this.hoverDelay,enterDelay:this.enterDelay,leaveDelay:this.leaveDelay}),u=new this._MenuToggleType({menuToggleElement:l,parentElement:t,controlledMenu:p,parentMenu:this});this._elements.submenuToggles.push(u),l!==r?(n=new this._MenuItemType({menuItemElement:t,menuLinkElement:l,parentMenu:this,isSubmenuItem:!0,childMenu:p,toggle:u}),s=new this._MenuItemType({menuItemElement:t,menuLinkElement:r,parentMenu:this,submenuSibling:n})):s=new this._MenuItemType({menuItemElement:t,menuLinkElement:r,parentMenu:this,isSubmenuItem:!0,childMenu:p,toggle:u})}else s=new this._MenuItemType({menuItemElement:t,menuLinkElement:r,parentMenu:this});this._elements.menuItems.push(s),typeof n<"u"&&this._elements.menuItems.push(n)})}_validate(){let t=super._validate();const s=y({submenuSubtoggleSelector:this._selectors.submenuSubtoggles});s.status||(this._errors.push(s.error.message),t=!1);const n=f("boolean",{optionalKeySupport:this._optionalSupport});return n.status||(this._errors.push(n.error.message),t=!1),t}_handleClick(){super._handleClick(),document.addEventListener("pointerup",t=>{this.focusState!=="none"&&(this.currentEvent="mouse",!this.dom.menu.contains(t.target)&&!this.dom.menu!==t.target&&(this.closeChildren(),this.blur(),this.elements.controller&&this.elements.controller.close()))})}_handleHover(){this.elements.menuItems.forEach((t,s)=>{t.dom.link.addEventListener("pointerenter",n=>{if(!(n.pointerType==="pen"||n.pointerType==="touch")){if(this.hoverType==="on"){this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusChild(s);let r=t.isSubmenuItem?t.elements.toggle:null;if(t.elements.sibling!==null&&(r=t.elements.sibling.elements.toggle),r===null)return;this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{r.preview()},this.enterDelay)):r.preview()}else if(this.hoverType==="dynamic"){const r=this.elements.submenuToggles.some(l=>l.isOpen);if(this.currentChild=s,(!this.isTopLevel||this.focusState!=="none")&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild()),!this.isTopLevel||r){this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild();let l=t.isSubmenuItem?t.elements.toggle:null;if(t.elements.sibling!==null&&(l=t.elements.sibling.elements.toggle),l===null)return;this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{l.preview()},this.enterDelay)):l.preview()}}}}),t.isSubmenuItem&&(t.dom.item.addEventListener("pointerleave",n=>{n.pointerType==="pen"||n.pointerType==="touch"||(this.hoverType==="on"?this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",t.elements.toggle.close()},this.leaveDelay)):(this.currentEvent="mouse",t.elements.toggle.close()):this.hoverType==="dynamic"&&(this.isTopLevel||(this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",t.elements.toggle.close(),this.focusCurrentChild()},this.leaveDelay)):(this.currentEvent="mouse",t.elements.toggle.close(),this.focusCurrentChild()))))}),t.dom.item.addEventListener("pointerenter",n=>{n.pointerType==="pen"||n.pointerType==="touch"||t.isSubmenuItem&&(this.hoverType==="on"||this.hoverType==="dynamic")&&this.leaveDelay>0&&this._clearTimeout()}))})}_handleKeydown(){super._handleKeydown(),this.dom.menu.addEventListener("keydown",t=>{this.currentEvent="keyboard";const s=_(t);if(this.focusState==="self"){const n=["Space","Enter"],r=["Escape"],l=["Escape"];this.optionalKeySupport?["ArrowUp","ArrowRight","ArrowDown","ArrowLeft","Home","End"].includes(s)&&c(t):(this.currentMenuItem.isSubmenuItem&&n.includes(s)||this.elements.controller&&r.includes(s)||this.elements.parentMenu&&l.includes(s))&&c(t)}})}_handleKeyup(){super._handleKeyup(),this.dom.menu.addEventListener("keyup",t=>{this.currentEvent="keyboard";const s=_(t);this.focusState==="self"&&(s==="Space"||s==="Enter"?this.currentMenuItem.isSubmenuItem?(c(t),this.currentMenuItem.elements.toggle.isOpen?this.currentMenuItem.elements.toggle.close():this.currentMenuItem.elements.toggle.preview()):this.currentMenuItem.dom.link.click():s==="Escape"?this.elements.submenuToggles.some(r=>r.isOpen)?(c(t),this.closeChildren()):this.elements.parentMenu?(c(t),this.elements.parentMenu.currentEvent=this.currentEvent,this.elements.parentMenu.closeChildren(),this.elements.parentMenu.focusCurrentChild()):this.isTopLevel&&this.elements.controller&&this.elements.controller.isOpen&&(this.elements.controller.close(),this.focusController()):this.optionalKeySupport&&(s==="ArrowDown"||s==="ArrowRight"?(c(t),this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen?(this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.childMenu.focusFirstChild()):this.focusNextChild()):s==="ArrowUp"||s==="ArrowLeft"?(c(t),this.focusPreviousChild()):s==="Home"?(c(t),this.focusFirstChild()):s==="End"&&(c(t),this.focusLastChild())))})}}return T}();
+ - `)}`);if(this.elements.rootMenu===null&&this._findRootMenu(this),this._setDOMElements(),this.isTopLevel&&this.dom.controller&&this.dom.container){const e=new this._MenuToggleType({menuToggleElement:this.dom.controller,parentElement:this.dom.container,controlledMenu:this});this._elements.controller=e}this._createChildElements()}get dom(){return this._dom}get selectors(){return this._selectors}get elements(){return this._elements}get isTopLevel(){return this._root}get openClass(){return this.isTopLevel?this._openClass:this.elements.rootMenu.openClass}get closeClass(){return this.isTopLevel?this._closeClass:this.elements.rootMenu.closeClass}get transitionClass(){return this.isTopLevel?this._transitionClass:this.elements.rootMenu.transitionClass}get currentChild(){return this._currentChild}get focusState(){return this._focusState}get currentEvent(){return this._currentEvent}get currentMenuItem(){return this.elements.menuItems[this.currentChild]}get hoverType(){return this._root?this._hoverType:this.elements.rootMenu.hoverType}get hoverDelay(){return this._root?this._hoverDelay:this.elements.rootMenu.hoverDelay}get enterDelay(){return this._enterDelay===-1?this.hoverDelay:this._root?this._enterDelay:this.elements.rootMenu.enterDelay}get leaveDelay(){return this._leaveDelay===-1?this.hoverDelay:this._root?this._leaveDelay:this.elements.rootMenu.leaveDelay}get shouldFocus(){let e=!1;return(this.currentEvent==="keyboard"||this.currentEvent==="character")&&(e=!0),this.currentEvent==="mouse"&&this.hoverType==="dynamic"&&(e=!0),e}get errors(){return this._errors}set openClass(e){g({openClass:e}),this._openClass!==e&&(this._openClass=e)}set closeClass(e){g({closeClass:e}),this._closeClass!==e&&(this._closeClass=e)}set transitionClass(e){g({transitionClass:e}),this._transitionClass!==e&&(this._transitionClass=e)}set currentChild(e){c("number",{value:e});function t(s){if(["mouse","character"].includes(s.currentEvent)&&s.elements.parentMenu){let r=0,l=!1;for(;!l&&r<s.elements.parentMenu.elements.menuItems.length;){const h=s.elements.parentMenu.elements.menuItems[r];h.isSubmenuItem&&h.elements.toggle.elements.controlledMenu===s&&(l=!0,s.elements.parentMenu.currentEvent=s.currentEvent,s.elements.parentMenu.currentChild=r),r++}}}e<-1?(this._currentChild=-1,t(this)):e>=this.elements.menuItems.length?(this._currentChild=this.elements.menuItems.length-1,t(this)):this.focusChild!==e&&(this._currentChild=e,t(this))}set focusState(e){$({value:e}),this._focusState!==e&&(this._focusState=e),this.elements.submenuToggles.length>0&&(e==="self"||e==="none")&&this.elements.submenuToggles.forEach(t=>{t.elements.controlledMenu.focusState="none"}),this.elements.parentMenu&&(e==="self"||e==="child")&&(this.elements.parentMenu.focusState="child")}set currentEvent(e){O({value:e}),this._currentEvent!==e&&(this._currentEvent=e,this.elements.submenuToggles.length>0&&this.elements.submenuToggles.forEach(t=>{t.elements.controlledMenu.currentEvent=e}))}set hoverType(e){L({value:e}),this._hoverType!==e&&(this._hoverType=e)}set hoverDelay(e){c("number",{value:e}),this._hoverDelay!==e&&(this._hoverDelay=e)}set enterDelay(e){c("number",{value:e}),this._enterDelay!==e&&(this._enterDelay=e)}set leaveDelay(e){c("number",{value:e}),this._leaveDelay!==e&&(this._leaveDelay=e)}_validate(){let e=!0,t;this._dom.container!==null||this._dom.controller!==null?t=d(HTMLElement,{menuElement:this._dom.menu,controllerElement:this._dom.controller,containerElement:this._dom.container}):t=d(HTMLElement,{menuElement:this._dom.menu}),t.status||(this._errors.push(t.error.message),e=!1);let s;if(this._selectors.submenuItems!==""?s=y({menuItemSelector:this._selectors.menuItems,menuLinkSelector:this._selectors.menuLinks,submenuItemSelector:this._selectors.submenuItems,submenuToggleSelector:this._selectors.submenuToggles,submenuSelector:this._selectors.submenus}):s=y({menuItemSelector:this._selectors.menuItems,menuLinkSelector:this._selectors.menuLinks}),s.status||(this._errors.push(s.error.message),e=!1),this._openClass!==""){const u=g({openClass:this._openClass});u.status||(this._errors.push(u.error.message),e=!1)}if(this._closeClass!==""){const u=g({closeClass:this._closeClass});u.status||(this._errors.push(u.error.message),e=!1)}if(this._transitionClass!==""){const u=g({transitionClass:this._transitionClass});u.status||(this._errors.push(u.error.message),e=!1)}const n=c("boolean",{isTopLevel:this._root});if(n.status||(this._errors.push(n.error.message),e=!1),this._elements.parentMenu!==null){const u=d(b,{parentMenu:this._elements.parentMenu});u.status||(this._errors.push(u.error.message),e=!1)}const r=L({hoverType:this._hoverType});r.status||(this._errors.push(r.error.message),e=!1);const l=c("number",{hoverDelay:this._hoverDelay});l.status||(this._errors.push(l.error.message),e=!1);const h=c("number",{enterDelay:this._enterDelay});h.status||(this._errors.push(h.error.message),e=!1);const p=c("number",{leaveDelay:this._leaveDelay});return p.status||(this._errors.push(p.error.message),e=!1),e}_setDOMElementType(e,t=this.dom.menu,s=!0){if(typeof this.selectors[e]=="string"){if(!Array.isArray(this.dom[e]))throw new Error(`AccessibleMenu: The "${e}" element cannot be set through _setDOMElementType.`);t!==this.dom.menu&&d(HTMLElement,{base:t});const r=Array.from(t.querySelectorAll(this.selectors[e])).filter(l=>l.parentElement===t);s?this._dom[e]=r:this._dom[e]=[...this._dom[e],...r]}else throw new Error(`AccessibleMenu: "${e}" is not a valid element type within the menu.`)}_resetDOMElementType(e){if(typeof this.dom[e]<"u"){if(!Array.isArray(this.dom[e]))throw new Error(`AccessibleMenu: The "${e}" element cannot be reset through _resetDOMElementType.`);this._dom[e]=[]}else throw new Error(`AccessibleMenu: "${e}" is not a valid element type within the menu.`)}_setDOMElements(){this._setDOMElementType("menuItems"),this.selectors.submenuItems!==""&&(this._setDOMElementType("submenuItems"),this._resetDOMElementType("submenuToggles"),this._resetDOMElementType("submenus"),this.dom.submenuItems.forEach(e=>{this._setDOMElementType("submenuToggles",e,!1),this._setDOMElementType("submenus",e,!1)}))}_findRootMenu(e){if(e.isTopLevel)this._elements.rootMenu=e;else if(e.elements.parentMenu!==null)this._findRootMenu(e.elements.parentMenu);else throw new Error("Cannot find root menu.")}_createChildElements(){this.dom.menuItems.forEach(e=>{let t;if(this.dom.submenuItems.includes(e)){const s=e.querySelector(this.selectors.submenuToggles),n=e.querySelector(this.selectors.submenus),r=new this._MenuType({menuElement:n,menuItemSelector:this.selectors.menuItems,menuLinkSelector:this.selectors.menuLinks,submenuItemSelector:this.selectors.submenuItems,submenuToggleSelector:this.selectors.submenuToggles,submenuSelector:this.selectors.submenus,openClass:this.openClass,closeClass:this.closeClass,transitionClass:this.transitionClass,isTopLevel:!1,parentMenu:this,hoverType:this.hoverType,hoverDelay:this.hoverDelay,enterDelay:this.enterDelay,leaveDelay:this.leaveDelay}),l=new this._MenuToggleType({menuToggleElement:s,parentElement:e,controlledMenu:r,parentMenu:this});this._elements.submenuToggles.push(l),t=new this._MenuItemType({menuItemElement:e,menuLinkElement:s,parentMenu:this,isSubmenuItem:!0,childMenu:r,toggle:l})}else{const s=e.querySelector(this.selectors.menuLinks);t=new this._MenuItemType({menuItemElement:e,menuLinkElement:s,parentMenu:this})}this._elements.menuItems.push(t)})}_clearTimeout(){clearTimeout(this._hoverTimeout)}_setTimeout(e,t){c("function",{callback:e}),c("number",{delay:t}),this._hoverTimeout=setTimeout(e,t)}_handleFocus(){this.elements.menuItems.forEach((e,t)=>{e.dom.link.addEventListener("focus",()=>{this.focusState="self",this.currentChild=t})})}_handleClick(){function e(t,s,n){a(n),s.toggle(),s.isOpen&&(t.focusState="self",s.elements.controlledMenu.focusState="none")}this.elements.menuItems.forEach((t,s)=>{t.dom.link.addEventListener("pointerdown",()=>{this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this._clearTimeout(),this.focusChild(s)},{passive:!0}),t.isSubmenuItem&&t.elements.toggle.dom.toggle.addEventListener("pointerup",n=>{this.currentEvent="mouse",e(this,t.elements.toggle,n)})}),this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("pointerup",t=>{this.currentEvent="mouse",e(this,this.elements.controller,t)})}_handleHover(){this.elements.menuItems.forEach((e,t)=>{e.dom.link.addEventListener("pointerenter",s=>{if(!(s.pointerType==="pen"||s.pointerType==="touch")){if(this.hoverType==="on")this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusChild(t),e.isSubmenuItem&&(this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{e.elements.toggle.preview()},this.enterDelay)):e.elements.toggle.preview());else if(this.hoverType==="dynamic"){const n=this.elements.submenuToggles.some(r=>r.isOpen);this.currentChild=t,(!this.isTopLevel||this.focusState!=="none")&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild()),e.isSubmenuItem&&(!this.isTopLevel||n)&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild(),this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{e.elements.toggle.preview()},this.enterDelay)):e.elements.toggle.preview())}}}),e.isSubmenuItem&&(e.dom.item.addEventListener("pointerleave",s=>{s.pointerType==="pen"||s.pointerType==="touch"||(this.hoverType==="on"?this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",e.elements.toggle.close()},this.leaveDelay)):(this.currentEvent="mouse",e.elements.toggle.close()):this.hoverType==="dynamic"&&(this.isTopLevel||(this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",e.elements.toggle.close(),this.focusCurrentChild()},this.leaveDelay)):(this.currentEvent="mouse",e.elements.toggle.close(),this.focusCurrentChild()))))}),e.dom.item.addEventListener("pointerenter",s=>{s.pointerType==="pen"||s.pointerType==="touch"||e.isSubmenuItem&&(this.hoverType==="on"||this.hoverType==="dynamic")&&this.leaveDelay>0&&this._clearTimeout()}))})}_handleKeydown(){this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("keydown",e=>{this.currentEvent="keyboard";const t=_(e);(t==="Space"||t==="Enter")&&a(e)})}_handleKeyup(){this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("keyup",e=>{this.currentEvent="keyboard";const t=_(e);(t==="Space"||t==="Enter")&&(a(e),this.elements.controller.toggle(),this.elements.controller.isOpen&&this.focusFirstChild())})}focus(){this.focusState="self",this.shouldFocus&&this.dom.menu.focus()}blur(){this.focusState="none",this.shouldFocus&&this.dom.menu.blur()}focusCurrentChild(){this.focusState="self",this.currentChild!==-1&&this.currentMenuItem.focus()}focusChild(e){this.blurCurrentChild(),this.currentChild=e,this.focusCurrentChild()}focusFirstChild(){this.focusChild(0)}focusLastChild(){this.focusChild(this.elements.menuItems.length-1)}focusNextChild(){this.currentChild<this.elements.menuItems.length-1?this.focusChild(this.currentChild+1):this.focusCurrentChild()}focusPreviousChild(){this.currentChild>0?this.focusChild(this.currentChild-1):this.focusCurrentChild()}blurCurrentChild(){this.focusState="none",this.currentChild!==-1&&this.currentMenuItem.blur()}focusController(){this.dom.controller&&(this.shouldFocus&&this.dom.controller.focus(),this.focusState="none")}focusContainer(){this.dom.container&&(this.shouldFocus&&this.dom.container.focus(),this.focusState="none")}closeChildren(){this.elements.submenuToggles.forEach(e=>e.close())}blurChildren(){this.elements.menuItems.forEach(e=>{e.blur(),e.isSubmenuItem&&e.elements.childMenu.blurChildren()})}}class F extends A{constructor({menuItemElement:t,menuLinkElement:s,parentMenu:n,isSubmenuItem:r=!1,childMenu:l=null,toggle:h=null,initialize:p=!0,submenuSibling:u=null}){super({menuItemElement:t,menuLinkElement:s,parentMenu:n,isSubmenuItem:r,childMenu:l,toggle:h});o(this,"_elements",{parentMenu:null,childMenu:null,toggle:null,sibling:null});this._elements.parentMenu=n,this._elements.childMenu=l,this._elements.toggle=h,this._elements.sibling=u,p&&this.initialize()}}class K extends I{constructor({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:n=null,initialize:r=!0}){super({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:n}),r&&this.initialize()}open(){this.closeSiblings(),super.open()}preview(){this.closeSiblings(),super.preview()}close(){this.isOpen&&this.closeChildren(),super.close()}}class T extends b{constructor({menuElement:t,menuItemSelector:s="li",menuLinkSelector:n="a",submenuItemSelector:r="li:has(ul)",submenuToggleSelector:l="button",submenuSelector:h="ul",submenuSubtoggleSelector:p="a",controllerElement:u=null,containerElement:E=null,openClass:M="show",closeClass:C="hide",transitionClass:v="transitioning",isTopLevel:w=!0,parentMenu:S=null,hoverType:D="off",hoverDelay:k=250,enterDelay:V=-1,leaveDelay:q=-1,optionalKeySupport:x=!1,initialize:z=!0}){super({menuElement:t,menuItemSelector:s,menuLinkSelector:n,submenuItemSelector:r,submenuSelector:h,submenuToggleSelector:l,controllerElement:u,containerElement:E,openClass:M,closeClass:C,transitionClass:v,isTopLevel:w,parentMenu:S,hoverType:D,hoverDelay:k,enterDelay:V,leaveDelay:q});o(this,"_MenuType",T);o(this,"_MenuItemType",F);o(this,"_MenuToggleType",K);o(this,"_currentChild",-1);o(this,"_selectors",{menuItems:"",menuLinks:"",submenuItems:"",submenuToggles:"",submenus:"",submenuSubtoggles:""});o(this,"_optionalSupport",!1);this._optionalSupport=x,this._selectors.menuItems=s,this._selectors.submenuItems=r,this._selectors.submenuToggles=l,this._selectors.submenus=h,this._selectors.submenuSubtoggles=p,this._selectors.menuLinks=[...new Set([n,l])].join(","),z&&this.initialize()}initialize(){try{super.initialize(),this._handleFocus(),this._handleClick(),this._handleHover(),this._handleKeydown(),this._handleKeyup()}catch(t){console.error(t)}}get optionalKeySupport(){return this.isTopLevel?this._optionalSupport:this.elements.rootMenu.optionalKeySupport}set optionalKeySupport(t){c("boolean",{optionalKeySupport:t}),this._optionalSupport=t}_createChildElements(){this.dom.menuItems.forEach(t=>{let s,n;const r=t.querySelector(this.selectors.menuLinks);if(this.dom.submenuItems.includes(t)){const l=t.querySelector(this.selectors.submenuToggles),h=t.querySelector(this.selectors.submenus),p=new this._MenuType({menuElement:h,menuItemSelector:this.selectors.menuItems,menuLinkSelector:this.selectors.menuLinks,submenuItemSelector:this.selectors.submenuItems,submenuToggleSelector:this.selectors.submenuSubtoggles,submenuSelector:this.selectors.submenus,submenuSubtoggleSelector:this.selectors.submenuSubtoggles,openClass:this.openClass,closeClass:this.closeClass,transitionClass:this.transitionClass,isTopLevel:!1,parentMenu:this,hoverType:this.hoverType,hoverDelay:this.hoverDelay,enterDelay:this.enterDelay,leaveDelay:this.leaveDelay}),u=new this._MenuToggleType({menuToggleElement:l,parentElement:t,controlledMenu:p,parentMenu:this});this._elements.submenuToggles.push(u),l!==r?(n=new this._MenuItemType({menuItemElement:t,menuLinkElement:l,parentMenu:this,isSubmenuItem:!0,childMenu:p,toggle:u}),s=new this._MenuItemType({menuItemElement:t,menuLinkElement:r,parentMenu:this,submenuSibling:n})):s=new this._MenuItemType({menuItemElement:t,menuLinkElement:r,parentMenu:this,isSubmenuItem:!0,childMenu:p,toggle:u})}else s=new this._MenuItemType({menuItemElement:t,menuLinkElement:r,parentMenu:this});this._elements.menuItems.push(s),typeof n<"u"&&this._elements.menuItems.push(n)})}_validate(){let t=super._validate();const s=y({submenuSubtoggleSelector:this._selectors.submenuSubtoggles});s.status||(this._errors.push(s.error.message),t=!1);const n=c("boolean",{optionalKeySupport:this._optionalSupport});return n.status||(this._errors.push(n.error.message),t=!1),t}_handleClick(){super._handleClick(),document.addEventListener("pointerup",t=>{this.focusState!=="none"&&(this.currentEvent="mouse",!this.dom.menu.contains(t.target)&&!this.dom.menu!==t.target&&(this.closeChildren(),this.blur(),this.elements.controller&&this.elements.controller.close()))})}_handleHover(){this.elements.menuItems.forEach((t,s)=>{t.dom.link.addEventListener("pointerenter",n=>{if(!(n.pointerType==="pen"||n.pointerType==="touch")){if(this.hoverType==="on"){this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusChild(s);let r=t.isSubmenuItem?t.elements.toggle:null;if(t.elements.sibling!==null&&(r=t.elements.sibling.elements.toggle),r===null)return;this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{r.preview()},this.enterDelay)):r.preview()}else if(this.hoverType==="dynamic"){const r=this.elements.submenuToggles.some(l=>l.isOpen);if(this.currentChild=s,(!this.isTopLevel||this.focusState!=="none")&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild()),!this.isTopLevel||r){this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild();let l=t.isSubmenuItem?t.elements.toggle:null;if(t.elements.sibling!==null&&(l=t.elements.sibling.elements.toggle),l===null)return;this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{l.preview()},this.enterDelay)):l.preview()}}}}),t.isSubmenuItem&&(t.dom.item.addEventListener("pointerleave",n=>{n.pointerType==="pen"||n.pointerType==="touch"||(this.hoverType==="on"?this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",t.elements.toggle.close()},this.leaveDelay)):(this.currentEvent="mouse",t.elements.toggle.close()):this.hoverType==="dynamic"&&(this.isTopLevel||(this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",t.elements.toggle.close(),this.focusCurrentChild()},this.leaveDelay)):(this.currentEvent="mouse",t.elements.toggle.close(),this.focusCurrentChild()))))}),t.dom.item.addEventListener("pointerenter",n=>{n.pointerType==="pen"||n.pointerType==="touch"||t.isSubmenuItem&&(this.hoverType==="on"||this.hoverType==="dynamic")&&this.leaveDelay>0&&this._clearTimeout()}))})}_handleKeydown(){super._handleKeydown(),this.dom.menu.addEventListener("keydown",t=>{this.currentEvent="keyboard";const s=_(t);if(this.focusState==="self"){const n=["Space","Enter"],r=["Escape"],l=["Escape"];this.optionalKeySupport?["ArrowUp","ArrowRight","ArrowDown","ArrowLeft","Home","End"].includes(s)&&a(t):(this.currentMenuItem.isSubmenuItem&&n.includes(s)||this.elements.controller&&r.includes(s)||this.elements.parentMenu&&l.includes(s))&&a(t)}})}_handleKeyup(){super._handleKeyup(),this.dom.menu.addEventListener("keyup",t=>{this.currentEvent="keyboard";const s=_(t);this.focusState==="self"&&(s==="Space"||s==="Enter"?this.currentMenuItem.isSubmenuItem?(a(t),this.currentMenuItem.elements.toggle.isOpen?this.currentMenuItem.elements.toggle.close():this.currentMenuItem.elements.toggle.preview()):this.currentMenuItem.dom.link.click():s==="Escape"?this.elements.submenuToggles.some(r=>r.isOpen)?(a(t),this.closeChildren()):this.elements.parentMenu?(a(t),this.elements.parentMenu.currentEvent=this.currentEvent,this.elements.parentMenu.closeChildren(),this.elements.parentMenu.focusCurrentChild()):this.isTopLevel&&this.elements.controller&&this.elements.controller.isOpen&&(this.elements.controller.close(),this.focusController()):this.optionalKeySupport&&(s==="ArrowDown"||s==="ArrowRight"?(a(t),this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen?(this.currentMenuItem.elements.childMenu.currentEvent="keyboard",this.currentMenuItem.elements.childMenu.focusFirstChild()):this.focusNextChild()):s==="ArrowUp"||s==="ArrowLeft"?(a(t),this.focusPreviousChild()):s==="Home"?(a(t),this.focusFirstChild()):s==="End"&&(a(t),this.focusLastChild())))})}}return T}();
diff --git a/dist/treeview.cjs.js b/dist/treeview.cjs.js
index 29884050..9315c0f3 100644
--- a/dist/treeview.cjs.js
+++ b/dist/treeview.cjs.js
@@ -1,3 +1,3 @@
-"use strict";var j=Object.defineProperty;var F=(n,e,t)=>e in n?j(n,e,{enumerable:!0,configurable:!0,writable:!0,value:t}):n[e]=t;var o=(n,e,t)=>F(n,typeof e!="symbol"?e+"":e,t);function g(n,e){typeof n=="string"?e.classList.add(n):e.classList.add(...n)}function y(n,e){typeof n=="string"?e.classList.remove(n):e.classList.remove(...n)}function b(n,e){try{if(typeof e!="object"){const t=typeof e;throw new TypeError(`Elements given to isValidInstance() must be inside of an object. "${t}" given.`)}for(const t in e)if(!(e[t]instanceof n)){const s=typeof e[t];throw new TypeError(`${t} must be an instance of ${n.name}. "${s}" given.`)}return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function p(n,e){try{if(typeof e!="object"){const t=typeof e;throw new TypeError(`Values given to isValidType() must be inside of an object. "${t}" given.`)}for(const t in e){const s=typeof e[t];if(s!==n)throw new TypeError(`${t} must be a ${n}. "${s}" given.`)}return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function k(n){try{if(typeof n!="object"){const e=typeof n;throw new TypeError(`Values given to isQuerySelector() must be inside of an object. "${e}" given.`)}for(const e in n)try{if(n[e]===null)throw new Error;document.querySelector(n[e])}catch{throw new TypeError(`${e} must be a valid query selector. "${n[e]}" given.`)}return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function _(n){try{if(typeof n!="object"||Array.isArray(n)){const e=typeof n;throw new TypeError(`Values given to isValidClassList() must be inside of an object. "${e}" given.`)}for(const e in n){const t=typeof n[e];if(t!=="string")if(Array.isArray(n[e]))n[e].forEach(s=>{if(typeof s!="string")throw new TypeError(`${e} must be a string or an array of strings. An array containing non-strings given.`)});else throw new TypeError(`${e} must be a string or an array of strings. "${t}" given.`);else{const s={};s[e]=n[e],k(s)}}return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function V(n){try{if(typeof n!="object"){const t=typeof n;throw new TypeError(`Values given to isValidState() must be inside of an object. "${t}" given.`)}const e=["none","self","child"];for(const t in n)if(!e.includes(n[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${n[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function z(n){try{if(typeof n!="object"){const t=typeof n;throw new TypeError(`Values given to isValidEvent() must be inside of an object. "${t}" given.`)}const e=["none","mouse","keyboard","character"];for(const t in n)if(!e.includes(n[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${n[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function A(n){try{if(typeof n!="object"){const t=typeof n;throw new TypeError(`Values given to isValidHoverType() must be inside of an object. "${t}" given.`)}const e=["off","on","dynamic"];for(const t in n)if(!e.includes(n[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${n[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function D(n,e){if(p("string",{tagName:n}).status&&b(HTMLElement,e).status){const t=n.toLowerCase();let s=!0;for(const i in e)e[i].tagName.toLowerCase()!==t&&(s=!1);return s}else return!1}class L{constructor({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:i=null}){o(this,"_dom",{toggle:null,parent:null});o(this,"_elements",{controlledMenu:null,parentMenu:null});o(this,"_open",!1);o(this,"_expandEvent",new CustomEvent("accessibleMenuExpand",{bubbles:!0,detail:{toggle:this}}));o(this,"_collapseEvent",new CustomEvent("accessibleMenuCollapse",{bubbles:!0,detail:{toggle:this}}));this._dom.toggle=e,this._dom.parent=t,this._elements.controlledMenu=s,this._elements.parentMenu=i}initialize(){this._setIds(),this._setAriaAttributes(),this._collapse(!1)}get dom(){return this._dom}get elements(){return this._elements}get isOpen(){return this._open}set isOpen(e){p("boolean",{value:e}),this._open=e}_setIds(){var e;if(this.dom.toggle.id===""||this.elements.controlledMenu.dom.menu.id===""){const t=Math.random().toString(36).replace(/[^a-z]+/g,"").substring(0,10);let s=((e=this.dom.toggle.innerText)==null?void 0:e.replace(/[^a-zA-Z0-9\s]/g,""))||"",i=t;!s.replace(/\s/g,"").length&&this.dom.toggle.getAttribute("aria-label")&&(s=this.dom.toggle.getAttribute("aria-label").replace(/[^a-zA-Z0-9\s]/g,"")),s.replace(/\s/g,"").length>0&&(s=s.toLowerCase().replace(/\s+/g,"-"),s.startsWith("-")&&(s=s.substring(1)),s.endsWith("-")&&(s=s.slice(0,-1)),i=`${s}-${i}`),this.dom.toggle.id=this.dom.toggle.id||`menu-button-${i}`,this.elements.controlledMenu.dom.menu.id=this.elements.controlledMenu.dom.menu.id||`menu-${i}`}}_setAriaAttributes(){this.dom.toggle.setAttribute("aria-haspopup","true"),this.dom.toggle.setAttribute("aria-expanded","false"),D("button",{toggle:this.dom.toggle})||this.dom.toggle.setAttribute("role","button"),this.elements.controlledMenu.dom.menu.setAttribute("aria-labelledby",this.dom.toggle.id),this.dom.toggle.setAttribute("aria-controls",this.elements.controlledMenu.dom.menu.id)}_expand(e=!0){const{closeClass:t,openClass:s,transitionClass:i}=this.elements.controlledMenu;this.dom.toggle.setAttribute("aria-expanded","true"),i!==""?(g(i,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{t!==""&&y(t,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{s!==""&&g(s,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{y(i,this.elements.controlledMenu.dom.menu)})})})):(s!==""&&g(s,this.elements.controlledMenu.dom.menu),t!==""&&y(t,this.elements.controlledMenu.dom.menu)),e&&this.dom.toggle.dispatchEvent(this._expandEvent)}_collapse(e=!0){const{closeClass:t,openClass:s,transitionClass:i}=this.elements.controlledMenu;this.dom.toggle.setAttribute("aria-expanded","false"),i!==""?(g(i,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{s!==""&&y(s,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{t!==""&&g(t,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{y(i,this.elements.controlledMenu.dom.menu)})})})):(t!==""&&g(t,this.elements.controlledMenu.dom.menu),s!==""&&y(s,this.elements.controlledMenu.dom.menu)),e&&this.dom.toggle.dispatchEvent(this._collapseEvent)}open(){this.elements.controlledMenu.focusState="self",this.isOpen||(this._expand(),this.isOpen=!0)}preview(){this.elements.parentMenu&&(this.elements.parentMenu.focusState="self"),this.isOpen||(this._expand(),this.isOpen=!0)}close(){this.isOpen&&(this.elements.controlledMenu.blur(),this.elements.parentMenu&&(this.elements.parentMenu.focusState="self"),this._collapse(),this.isOpen=!1)}toggle(){this.isOpen?this.close():this.open()}closeSiblings(){this.elements.parentMenu&&this.elements.parentMenu.elements.submenuToggles.forEach(e=>{e!==this&&e.close()})}closeChildren(){this.elements.controlledMenu.elements.submenuToggles.forEach(e=>e.close())}}class O{constructor({menuItemElement:e,menuLinkElement:t,parentMenu:s,isSubmenuItem:i=!1,childMenu:r=null,toggle:l=null}){o(this,"_dom",{item:null,link:null});o(this,"_elements",{parentMenu:null,childMenu:null,toggle:null});o(this,"_submenu",!1);this._dom.item=e,this._dom.link=t,this._elements.parentMenu=s,this._elements.childMenu=r,this._elements.toggle=l,this._submenu=i}initialize(){}get dom(){return this._dom}get elements(){return this._elements}get isSubmenuItem(){return this._submenu}focus(){this.elements.parentMenu.shouldFocus&&this.dom.link.focus()}blur(){this.elements.parentMenu.shouldFocus&&this.dom.link.blur()}}function C(n){try{const e=n.key||n.keyCode,t={Enter:e==="Enter"||e===13,Space:e===" "||e==="Spacebar"||e===32,Escape:e==="Escape"||e==="Esc"||e===27,ArrowUp:e==="ArrowUp"||e==="Up"||e===38,ArrowRight:e==="ArrowRight"||e==="Right"||e===39,ArrowDown:e==="ArrowDown"||e==="Down"||e===40,ArrowLeft:e==="ArrowLeft"||e==="Left"||e===37,Home:e==="Home"||e===36,End:e==="End"||e===35,Character:isNaN(e)&&!!e.match(/^[a-zA-Z]{1}$/),Tab:e==="Tab"||e===9,Asterisk:e==="*"||e===56};return Object.keys(t).find(s=>t[s]===!0)||""}catch{return""}}function c(n){n.preventDefault(),n.stopPropagation()}class M{constructor({menuElement:e,menuItemSelector:t="li",menuLinkSelector:s="a",submenuItemSelector:i="",submenuToggleSelector:r="a",submenuSelector:l="ul",controllerElement:u=null,containerElement:h=null,openClass:m="show",closeClass:a="hide",transitionClass:d="transitioning",isTopLevel:f=!0,parentMenu:E=null,hoverType:T="off",hoverDelay:v=250,enterDelay:w=-1,leaveDelay:I=-1}){o(this,"_MenuType",M);o(this,"_MenuItemType",O);o(this,"_MenuToggleType",L);o(this,"_dom",{menu:null,menuItems:[],submenuItems:[],submenuToggles:[],submenus:[],controller:null,container:null});o(this,"_selectors",{menuItems:"",menuLinks:"",submenuItems:"",submenuToggles:"",submenus:""});o(this,"_elements",{menuItems:[],submenuToggles:[],controller:null,parentMenu:null,rootMenu:null});o(this,"_openClass","show");o(this,"_closeClass","hide");o(this,"_transitionClass","transitioning");o(this,"_root",!0);o(this,"_currentChild",0);o(this,"_focusState","none");o(this,"_currentEvent","none");o(this,"_hoverType","off");o(this,"_hoverDelay",250);o(this,"_enterDelay",-1);o(this,"_leaveDelay",-1);o(this,"_hoverTimeout",null);o(this,"_errors",[]);this._dom.menu=e,this._dom.controller=u,this._dom.container=h,this._selectors.menuItems=t,this._selectors.menuLinks=s,this._selectors.submenuItems=i,this._selectors.submenuToggles=r,this._selectors.submenus=l,this._elements.menuItems=[],this._elements.submenuToggles=[],this._elements.controller=null,this._elements.parentMenu=E,this._elements.rootMenu=f?this:null,this._openClass=m||"",this._closeClass=a||"",this._transitionClass=d||"",this._root=f,this._hoverType=T,this._hoverDelay=v,this._enterDelay=w,this._leaveDelay=I}initialize(){if(!this._validate())throw new Error(`AccesibleMenu: cannot initialize menu. The following errors have been found:
+"use strict";var j=Object.defineProperty;var F=(n,e,t)=>e in n?j(n,e,{enumerable:!0,configurable:!0,writable:!0,value:t}):n[e]=t;var o=(n,e,t)=>F(n,typeof e!="symbol"?e+"":e,t);function g(n,e){typeof n=="string"?e.classList.add(n):e.classList.add(...n)}function y(n,e){typeof n=="string"?e.classList.remove(n):e.classList.remove(...n)}function b(n,e){try{if(typeof e!="object"){const t=typeof e;throw new TypeError(`Elements given to isValidInstance() must be inside of an object. "${t}" given.`)}for(const t in e)if(!(e[t]instanceof n)){const s=typeof e[t];throw new TypeError(`${t} must be an instance of ${n.name}. "${s}" given.`)}return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function a(n,e){try{if(typeof e!="object"){const t=typeof e;throw new TypeError(`Values given to isValidType() must be inside of an object. "${t}" given.`)}for(const t in e){const s=typeof e[t];if(s!==n)throw new TypeError(`${t} must be a ${n}. "${s}" given.`)}return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function D(n){try{if(typeof n!="object"){const e=typeof n;throw new TypeError(`Values given to isQuerySelector() must be inside of an object. "${e}" given.`)}for(const e in n)try{if(n[e]===null)throw new Error;document.querySelector(n[e])}catch{throw new TypeError(`${e} must be a valid query selector. "${n[e]}" given.`)}return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function _(n){try{if(typeof n!="object"||Array.isArray(n)){const e=typeof n;throw new TypeError(`Values given to isValidClassList() must be inside of an object. "${e}" given.`)}for(const e in n){const t=typeof n[e];if(t!=="string")if(Array.isArray(n[e]))n[e].forEach(s=>{if(typeof s!="string")throw new TypeError(`${e} must be a string or an array of strings. An array containing non-strings given.`)});else throw new TypeError(`${e} must be a string or an array of strings. "${t}" given.`);else{const s={};s[e]=n[e],D(s)}}return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function V(n){try{if(typeof n!="object"){const t=typeof n;throw new TypeError(`Values given to isValidState() must be inside of an object. "${t}" given.`)}const e=["none","self","child"];for(const t in n)if(!e.includes(n[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${n[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function z(n){try{if(typeof n!="object"){const t=typeof n;throw new TypeError(`Values given to isValidEvent() must be inside of an object. "${t}" given.`)}const e=["none","mouse","keyboard","character"];for(const t in n)if(!e.includes(n[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${n[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function L(n){try{if(typeof n!="object"){const t=typeof n;throw new TypeError(`Values given to isValidHoverType() must be inside of an object. "${t}" given.`)}const e=["off","on","dynamic"];for(const t in n)if(!e.includes(n[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${n[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function k(n,e){if(a("string",{tagName:n}).status&&b(HTMLElement,e).status){const t=n.toLowerCase();let s=!0;for(const i in e)e[i].tagName.toLowerCase()!==t&&(s=!1);return s}else return!1}class A{constructor({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:i=null}){o(this,"_dom",{toggle:null,parent:null});o(this,"_elements",{controlledMenu:null,parentMenu:null});o(this,"_open",!1);o(this,"_expandEvent",new CustomEvent("accessibleMenuExpand",{bubbles:!0,detail:{toggle:this}}));o(this,"_collapseEvent",new CustomEvent("accessibleMenuCollapse",{bubbles:!0,detail:{toggle:this}}));this._dom.toggle=e,this._dom.parent=t,this._elements.controlledMenu=s,this._elements.parentMenu=i}initialize(){this._setIds(),this._setAriaAttributes(),this._collapse(!1)}get dom(){return this._dom}get elements(){return this._elements}get isOpen(){return this._open}set isOpen(e){a("boolean",{value:e}),this._open=e}_setIds(){var e;if(this.dom.toggle.id===""||this.elements.controlledMenu.dom.menu.id===""){const t=Math.random().toString(36).replace(/[^a-z]+/g,"").substring(0,10);let s=((e=this.dom.toggle.innerText)==null?void 0:e.replace(/[^a-zA-Z0-9\s]/g,""))||"",i=t;!s.replace(/\s/g,"").length&&this.dom.toggle.getAttribute("aria-label")&&(s=this.dom.toggle.getAttribute("aria-label").replace(/[^a-zA-Z0-9\s]/g,"")),s.replace(/\s/g,"").length>0&&(s=s.toLowerCase().replace(/\s+/g,"-"),s.startsWith("-")&&(s=s.substring(1)),s.endsWith("-")&&(s=s.slice(0,-1)),i=`${s}-${i}`),this.dom.toggle.id=this.dom.toggle.id||`menu-button-${i}`,this.elements.controlledMenu.dom.menu.id=this.elements.controlledMenu.dom.menu.id||`menu-${i}`}}_setAriaAttributes(){this.dom.toggle.setAttribute("aria-haspopup","true"),this.dom.toggle.setAttribute("aria-expanded","false"),k("button",{toggle:this.dom.toggle})||this.dom.toggle.setAttribute("role","button"),this.elements.controlledMenu.dom.menu.setAttribute("aria-labelledby",this.dom.toggle.id),this.dom.toggle.setAttribute("aria-controls",this.elements.controlledMenu.dom.menu.id)}_expand(e=!0){const{closeClass:t,openClass:s,transitionClass:i}=this.elements.controlledMenu;this.dom.toggle.setAttribute("aria-expanded","true"),i!==""?(g(i,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{t!==""&&y(t,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{s!==""&&g(s,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{y(i,this.elements.controlledMenu.dom.menu)})})})):(s!==""&&g(s,this.elements.controlledMenu.dom.menu),t!==""&&y(t,this.elements.controlledMenu.dom.menu)),e&&this.dom.toggle.dispatchEvent(this._expandEvent)}_collapse(e=!0){const{closeClass:t,openClass:s,transitionClass:i}=this.elements.controlledMenu;this.dom.toggle.setAttribute("aria-expanded","false"),i!==""?(g(i,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{s!==""&&y(s,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{t!==""&&g(t,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{y(i,this.elements.controlledMenu.dom.menu)})})})):(t!==""&&g(t,this.elements.controlledMenu.dom.menu),s!==""&&y(s,this.elements.controlledMenu.dom.menu)),e&&this.dom.toggle.dispatchEvent(this._collapseEvent)}open(){this.elements.controlledMenu.focusState="self",this.isOpen||(this._expand(),this.isOpen=!0)}preview(){this.elements.parentMenu&&(this.elements.parentMenu.focusState="self"),this.isOpen||(this._expand(),this.isOpen=!0)}close(){this.isOpen&&(this.elements.controlledMenu.blur(),this.elements.parentMenu&&(this.elements.parentMenu.focusState="self"),this._collapse(),this.isOpen=!1)}toggle(){this.isOpen?this.close():this.open()}closeSiblings(){this.elements.parentMenu&&this.elements.parentMenu.elements.submenuToggles.forEach(e=>{e!==this&&e.close()})}closeChildren(){this.elements.controlledMenu.elements.submenuToggles.forEach(e=>e.close())}}class O{constructor({menuItemElement:e,menuLinkElement:t,parentMenu:s,isSubmenuItem:i=!1,childMenu:r=null,toggle:l=null}){o(this,"_dom",{item:null,link:null});o(this,"_elements",{parentMenu:null,childMenu:null,toggle:null});o(this,"_submenu",!1);this._dom.item=e,this._dom.link=t,this._elements.parentMenu=s,this._elements.childMenu=r,this._elements.toggle=l,this._submenu=i}initialize(){}get dom(){return this._dom}get elements(){return this._elements}get isSubmenuItem(){return this._submenu}focus(){this.elements.parentMenu.shouldFocus&&this.dom.link.focus()}blur(){this.elements.parentMenu.shouldFocus&&this.dom.link.blur()}}function C(n){try{const e=n.key||n.keyCode,t={Enter:e==="Enter"||e===13,Space:e===" "||e==="Spacebar"||e===32,Escape:e==="Escape"||e==="Esc"||e===27,ArrowUp:e==="ArrowUp"||e==="Up"||e===38,ArrowRight:e==="ArrowRight"||e==="Right"||e===39,ArrowDown:e==="ArrowDown"||e==="Down"||e===40,ArrowLeft:e==="ArrowLeft"||e==="Left"||e===37,Home:e==="Home"||e===36,End:e==="End"||e===35,Character:isNaN(e)&&!!e.match(/^[a-zA-Z]{1}$/),Tab:e==="Tab"||e===9,Asterisk:e==="*"||e===56};return Object.keys(t).find(s=>t[s]===!0)||""}catch{return""}}function c(n){n.preventDefault(),n.stopPropagation()}class M{constructor({menuElement:e,menuItemSelector:t="li",menuLinkSelector:s="a",submenuItemSelector:i="li:has(ul)",submenuToggleSelector:r="a",submenuSelector:l="ul",controllerElement:u=null,containerElement:h=null,openClass:m="show",closeClass:d="hide",transitionClass:f="transitioning",isTopLevel:p=!0,parentMenu:T=null,hoverType:E="off",hoverDelay:v=250,enterDelay:w=-1,leaveDelay:I=-1}){o(this,"_MenuType",M);o(this,"_MenuItemType",O);o(this,"_MenuToggleType",A);o(this,"_dom",{menu:null,menuItems:[],submenuItems:[],submenuToggles:[],submenus:[],controller:null,container:null});o(this,"_selectors",{menuItems:"",menuLinks:"",submenuItems:"",submenuToggles:"",submenus:""});o(this,"_elements",{menuItems:[],submenuToggles:[],controller:null,parentMenu:null,rootMenu:null});o(this,"_openClass","show");o(this,"_closeClass","hide");o(this,"_transitionClass","transitioning");o(this,"_root",!0);o(this,"_currentChild",0);o(this,"_focusState","none");o(this,"_currentEvent","none");o(this,"_hoverType","off");o(this,"_hoverDelay",250);o(this,"_enterDelay",-1);o(this,"_leaveDelay",-1);o(this,"_hoverTimeout",null);o(this,"_errors",[]);this._dom.menu=e,this._dom.controller=u,this._dom.container=h,this._selectors.menuItems=t,this._selectors.menuLinks=s,this._selectors.submenuItems=i,this._selectors.submenuToggles=r,this._selectors.submenus=l,this._elements.menuItems=[],this._elements.submenuToggles=[],this._elements.controller=null,this._elements.parentMenu=T,this._elements.rootMenu=p?this:null,this._openClass=m||"",this._closeClass=d||"",this._transitionClass=f||"",this._root=p,this._hoverType=E,this._hoverDelay=v,this._enterDelay=w,this._leaveDelay=I}initialize(){if(!this._validate())throw new Error(`AccesibleMenu: cannot initialize menu. The following errors have been found:
  - ${this.errors.join(`
- - `)}`);if(this.elements.rootMenu===null&&this._findRootMenu(this),this._setDOMElements(),this.isTopLevel&&this.dom.controller&&this.dom.container){const e=new this._MenuToggleType({menuToggleElement:this.dom.controller,parentElement:this.dom.container,controlledMenu:this});this._elements.controller=e}this._createChildElements()}get dom(){return this._dom}get selectors(){return this._selectors}get elements(){return this._elements}get isTopLevel(){return this._root}get openClass(){return this.isTopLevel?this._openClass:this.elements.rootMenu.openClass}get closeClass(){return this.isTopLevel?this._closeClass:this.elements.rootMenu.closeClass}get transitionClass(){return this.isTopLevel?this._transitionClass:this.elements.rootMenu.transitionClass}get currentChild(){return this._currentChild}get focusState(){return this._focusState}get currentEvent(){return this._currentEvent}get currentMenuItem(){return this.elements.menuItems[this.currentChild]}get hoverType(){return this._root?this._hoverType:this.elements.rootMenu.hoverType}get hoverDelay(){return this._root?this._hoverDelay:this.elements.rootMenu.hoverDelay}get enterDelay(){return this._enterDelay===-1?this.hoverDelay:this._root?this._enterDelay:this.elements.rootMenu.enterDelay}get leaveDelay(){return this._leaveDelay===-1?this.hoverDelay:this._root?this._leaveDelay:this.elements.rootMenu.leaveDelay}get shouldFocus(){let e=!1;return(this.currentEvent==="keyboard"||this.currentEvent==="character")&&(e=!0),this.currentEvent==="mouse"&&this.hoverType==="dynamic"&&(e=!0),e}get errors(){return this._errors}set openClass(e){_({openClass:e}),this._openClass!==e&&(this._openClass=e)}set closeClass(e){_({closeClass:e}),this._closeClass!==e&&(this._closeClass=e)}set transitionClass(e){_({transitionClass:e}),this._transitionClass!==e&&(this._transitionClass=e)}set currentChild(e){p("number",{value:e});function t(s){if(["mouse","character"].includes(s.currentEvent)&&s.elements.parentMenu){let r=0,l=!1;for(;!l&&r<s.elements.parentMenu.elements.menuItems.length;){const u=s.elements.parentMenu.elements.menuItems[r];u.isSubmenuItem&&u.elements.toggle.elements.controlledMenu===s&&(l=!0,s.elements.parentMenu.currentEvent=s.currentEvent,s.elements.parentMenu.currentChild=r),r++}}}e<-1?(this._currentChild=-1,t(this)):e>=this.elements.menuItems.length?(this._currentChild=this.elements.menuItems.length-1,t(this)):this.focusChild!==e&&(this._currentChild=e,t(this))}set focusState(e){V({value:e}),this._focusState!==e&&(this._focusState=e),this.elements.submenuToggles.length>0&&(e==="self"||e==="none")&&this.elements.submenuToggles.forEach(t=>{t.elements.controlledMenu.focusState="none"}),this.elements.parentMenu&&(e==="self"||e==="child")&&(this.elements.parentMenu.focusState="child")}set currentEvent(e){z({value:e}),this._currentEvent!==e&&(this._currentEvent=e,this.elements.submenuToggles.length>0&&this.elements.submenuToggles.forEach(t=>{t.elements.controlledMenu.currentEvent=e}))}set hoverType(e){A({value:e}),this._hoverType!==e&&(this._hoverType=e)}set hoverDelay(e){p("number",{value:e}),this._hoverDelay!==e&&(this._hoverDelay=e)}set enterDelay(e){p("number",{value:e}),this._enterDelay!==e&&(this._enterDelay=e)}set leaveDelay(e){p("number",{value:e}),this._leaveDelay!==e&&(this._leaveDelay=e)}_validate(){let e=!0,t;this._dom.container!==null||this._dom.controller!==null?t=b(HTMLElement,{menuElement:this._dom.menu,controllerElement:this._dom.controller,containerElement:this._dom.container}):t=b(HTMLElement,{menuElement:this._dom.menu}),t.status||(this._errors.push(t.error.message),e=!1);let s;if(this._selectors.submenuItems!==""?s=k({menuItemSelector:this._selectors.menuItems,menuLinkSelector:this._selectors.menuLinks,submenuItemSelector:this._selectors.submenuItems,submenuToggleSelector:this._selectors.submenuToggles,submenuSelector:this._selectors.submenus}):s=k({menuItemSelector:this._selectors.menuItems,menuLinkSelector:this._selectors.menuLinks}),s.status||(this._errors.push(s.error.message),e=!1),this._openClass!==""){const m=_({openClass:this._openClass});m.status||(this._errors.push(m.error.message),e=!1)}if(this._closeClass!==""){const m=_({closeClass:this._closeClass});m.status||(this._errors.push(m.error.message),e=!1)}if(this._transitionClass!==""){const m=_({transitionClass:this._transitionClass});m.status||(this._errors.push(m.error.message),e=!1)}const i=p("boolean",{isTopLevel:this._root});if(i.status||(this._errors.push(i.error.message),e=!1),this._elements.parentMenu!==null){const m=b(M,{parentMenu:this._elements.parentMenu});m.status||(this._errors.push(m.error.message),e=!1)}const r=A({hoverType:this._hoverType});r.status||(this._errors.push(r.error.message),e=!1);const l=p("number",{hoverDelay:this._hoverDelay});l.status||(this._errors.push(l.error.message),e=!1);const u=p("number",{enterDelay:this._enterDelay});u.status||(this._errors.push(u.error.message),e=!1);const h=p("number",{leaveDelay:this._leaveDelay});return h.status||(this._errors.push(h.error.message),e=!1),e}_setDOMElementType(e,t=this.dom.menu,s=!0){if(typeof this.selectors[e]=="string"){if(!Array.isArray(this.dom[e]))throw new Error(`AccessibleMenu: The "${e}" element cannot be set through _setDOMElementType.`);t!==this.dom.menu&&b(HTMLElement,{base:t});const r=Array.from(t.querySelectorAll(this.selectors[e])).filter(l=>l.parentElement===t);s?this._dom[e]=r:this._dom[e]=[...this._dom[e],...r]}else throw new Error(`AccessibleMenu: "${e}" is not a valid element type within the menu.`)}_resetDOMElementType(e){if(typeof this.dom[e]<"u"){if(!Array.isArray(this.dom[e]))throw new Error(`AccessibleMenu: The "${e}" element cannot be reset through _resetDOMElementType.`);this._dom[e]=[]}else throw new Error(`AccessibleMenu: "${e}" is not a valid element type within the menu.`)}_setDOMElements(){this._setDOMElementType("menuItems"),this.selectors.submenuItems!==""&&(this._setDOMElementType("submenuItems"),this._resetDOMElementType("submenuToggles"),this._resetDOMElementType("submenus"),this.dom.submenuItems.forEach(e=>{this._setDOMElementType("submenuToggles",e,!1),this._setDOMElementType("submenus",e,!1)}))}_findRootMenu(e){if(e.isTopLevel)this._elements.rootMenu=e;else if(e.elements.parentMenu!==null)this._findRootMenu(e.elements.parentMenu);else throw new Error("Cannot find root menu.")}_createChildElements(){this.dom.menuItems.forEach(e=>{let t;if(this.dom.submenuItems.includes(e)){const s=e.querySelector(this.selectors.submenuToggles),i=e.querySelector(this.selectors.submenus),r=new this._MenuType({menuElement:i,menuItemSelector:this.selectors.menuItems,menuLinkSelector:this.selectors.menuLinks,submenuItemSelector:this.selectors.submenuItems,submenuToggleSelector:this.selectors.submenuToggles,submenuSelector:this.selectors.submenus,openClass:this.openClass,closeClass:this.closeClass,transitionClass:this.transitionClass,isTopLevel:!1,parentMenu:this,hoverType:this.hoverType,hoverDelay:this.hoverDelay,enterDelay:this.enterDelay,leaveDelay:this.leaveDelay}),l=new this._MenuToggleType({menuToggleElement:s,parentElement:e,controlledMenu:r,parentMenu:this});this._elements.submenuToggles.push(l),t=new this._MenuItemType({menuItemElement:e,menuLinkElement:s,parentMenu:this,isSubmenuItem:!0,childMenu:r,toggle:l})}else{const s=e.querySelector(this.selectors.menuLinks);t=new this._MenuItemType({menuItemElement:e,menuLinkElement:s,parentMenu:this})}this._elements.menuItems.push(t)})}_clearTimeout(){clearTimeout(this._hoverTimeout)}_setTimeout(e,t){this._hoverTimeout=setTimeout(e,t)}_handleFocus(){this.elements.menuItems.forEach((e,t)=>{e.dom.link.addEventListener("focus",()=>{this.focusState="self",this.currentChild=t})})}_handleClick(){function e(t,s,i){c(i),s.toggle(),s.isOpen&&(t.focusState="self",s.elements.controlledMenu.focusState="none")}this.elements.menuItems.forEach((t,s)=>{t.dom.link.addEventListener("pointerdown",()=>{this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this._clearTimeout(),this.focusChild(s)},{passive:!0}),t.isSubmenuItem&&t.elements.toggle.dom.toggle.addEventListener("pointerup",i=>{this.currentEvent="mouse",e(this,t.elements.toggle,i)})}),this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("pointerup",t=>{this.currentEvent="mouse",e(this,this.elements.controller,t)})}_handleHover(){this.elements.menuItems.forEach((e,t)=>{e.dom.link.addEventListener("pointerenter",s=>{if(!(s.pointerType==="pen"||s.pointerType==="touch")){if(this.hoverType==="on")this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusChild(t),e.isSubmenuItem&&(this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{e.elements.toggle.preview()},this.enterDelay)):e.elements.toggle.preview());else if(this.hoverType==="dynamic"){const i=this.elements.submenuToggles.some(r=>r.isOpen);this.currentChild=t,(!this.isTopLevel||this.focusState!=="none")&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild()),e.isSubmenuItem&&(!this.isTopLevel||i)&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild(),this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{e.elements.toggle.preview()},this.enterDelay)):e.elements.toggle.preview())}}}),e.isSubmenuItem&&(e.dom.item.addEventListener("pointerleave",s=>{s.pointerType==="pen"||s.pointerType==="touch"||(this.hoverType==="on"?this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",e.elements.toggle.close()},this.leaveDelay)):(this.currentEvent="mouse",e.elements.toggle.close()):this.hoverType==="dynamic"&&(this.isTopLevel||(this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",e.elements.toggle.close(),this.focusCurrentChild()},this.leaveDelay)):(this.currentEvent="mouse",e.elements.toggle.close(),this.focusCurrentChild()))))}),e.dom.item.addEventListener("pointerenter",s=>{s.pointerType==="pen"||s.pointerType==="touch"||e.isSubmenuItem&&(this.hoverType==="on"||this.hoverType==="dynamic")&&this.leaveDelay>0&&this._clearTimeout()}))})}_handleKeydown(){this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("keydown",e=>{this.currentEvent="keyboard";const t=C(e);(t==="Space"||t==="Enter")&&c(e)})}_handleKeyup(){this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("keyup",e=>{this.currentEvent="keyboard";const t=C(e);(t==="Space"||t==="Enter")&&(c(e),this.elements.controller.toggle(),this.elements.controller.isOpen&&this.focusFirstChild())})}focus(){this.focusState="self",this.shouldFocus&&this.dom.menu.focus()}blur(){this.focusState="none",this.shouldFocus&&this.dom.menu.blur()}focusCurrentChild(){this.focusState="self",this.currentChild!==-1&&this.currentMenuItem.focus()}focusChild(e){this.blurCurrentChild(),this.currentChild=e,this.focusCurrentChild()}focusFirstChild(){this.focusChild(0)}focusLastChild(){this.focusChild(this.elements.menuItems.length-1)}focusNextChild(){this.currentChild<this.elements.menuItems.length-1?this.focusChild(this.currentChild+1):this.focusCurrentChild()}focusPreviousChild(){this.currentChild>0?this.focusChild(this.currentChild-1):this.focusCurrentChild()}blurCurrentChild(){this.focusState="none",this.currentChild!==-1&&this.currentMenuItem.blur()}focusController(){this.dom.controller&&(this.shouldFocus&&this.dom.controller.focus(),this.focusState="none")}focusContainer(){this.dom.container&&(this.shouldFocus&&this.dom.container.focus(),this.focusState="none")}closeChildren(){this.elements.submenuToggles.forEach(e=>e.close())}blurChildren(){this.elements.menuItems.forEach(e=>{e.blur(),e.isSubmenuItem&&e.elements.childMenu.blurChildren()})}}class N extends O{constructor({menuItemElement:e,menuLinkElement:t,parentMenu:s,isSubmenuItem:i=!1,childMenu:r=null,toggle:l=null,initialize:u=!0}){super({menuItemElement:e,menuLinkElement:t,parentMenu:s,isSubmenuItem:i,childMenu:r,toggle:l}),u&&this.initialize()}initialize(){super.initialize(),this.dom.item.setAttribute("role","none"),this.dom.link.setAttribute("role","treeitem"),this.dom.link.tabIndex=-1}focus(){super.focus(),this.dom.link.tabIndex=0}blur(){super.blur(),this.dom.link.tabIndex=-1}}class q extends L{constructor({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:i=null,initialize:r=!0}){super({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:i}),r&&this.initialize()}initialize(){this._setIds(),this._setAriaAttributes(),this.dom.toggle.getAttribute("aria-expanded")==="true"?this.open():this._collapse(!1)}_setAriaAttributes(){this.dom.toggle.setAttribute("aria-haspopup","true"),this.dom.toggle.getAttribute("aria-expanded")!=="true"&&this.dom.toggle.setAttribute("aria-expanded","false"),D("button",{toggle:this.dom.toggle})||this.dom.toggle.setAttribute("role","button"),this.elements.controlledMenu.dom.menu.setAttribute("aria-labelledby",this.dom.toggle.id),this.dom.toggle.setAttribute("aria-controls",this.elements.controlledMenu.dom.menu.id)}}class S extends M{constructor({menuElement:t,menuItemSelector:s="li",menuLinkSelector:i="a",submenuItemSelector:r="",submenuToggleSelector:l="a",submenuSelector:u="ul",controllerElement:h=null,containerElement:m=null,openClass:a="show",closeClass:d="hide",transitionClass:f="transitioning",isTopLevel:E=!0,parentMenu:T=null,hoverType:v="off",hoverDelay:w=250,enterDelay:I=-1,leaveDelay:$=-1,initialize:x=!0}){super({menuElement:t,menuItemSelector:s,menuLinkSelector:i,submenuItemSelector:r,submenuToggleSelector:l,submenuSelector:u,controllerElement:h,containerElement:m,openClass:a,closeClass:d,transitionClass:f,isTopLevel:E,parentMenu:T,hoverType:v,hoverDelay:w,enterDelay:I,leaveDelay:$});o(this,"_MenuType",S);o(this,"_MenuItemType",N);o(this,"_MenuToggleType",q);x&&this.initialize()}initialize(){try{super.initialize(),this.isTopLevel?(this.dom.menu.setAttribute("role","tree"),this.elements.menuItems[0].dom.link.tabIndex=0):this.dom.menu.setAttribute("role","group"),this._handleFocus(),this._handleClick(),this._handleHover(),this._handleKeydown(),this._handleKeyup()}catch(t){console.error(t)}}_handleKeydown(){super._handleKeydown(),this.dom.menu.addEventListener("keydown",t=>{this.currentEvent="keyboard";const s=C(t);if(s==="Tab"&&(this.elements.rootMenu.focusState!=="none"?this.elements.rootMenu.blur():this.elements.rootMenu.focus()),this.focusState==="self"){const i=["Space","ArrowUp","ArrowDown","ArrowLeft","Asterisk","Home","End"],r=["Enter","ArrowRight"],l=["Escape"];(i.includes(s)||this.currentMenuItem.isSubmenuItem&&r.includes(s)||this.elements.controller&&l.includes(s))&&c(t)}})}_handleKeyup(){super._handleKeyup(),this.dom.menu.addEventListener("keyup",t=>{this.currentEvent="keyboard";const s=C(t),{altKey:i,crtlKey:r,metaKey:l}=t;if(s==="Character"&&!(i||r||l))c(t),this.elements.rootMenu.currentEvent="character",this.focusNextNodeWithCharacter(t.key);else if(this.focusState==="self")if(s==="Enter"||s==="Space")c(t),this.currentMenuItem.isSubmenuItem?this.currentMenuItem.elements.toggle.isOpen?this.currentMenuItem.elements.toggle.close():this.currentMenuItem.elements.toggle.preview():this.currentMenuItem.dom.link.click();else if(s==="Escape")this.isTopLevel&&this.elements.controller&&this.elements.controller.isOpen&&(this.elements.controller.close(),this.focusController());else if(s==="ArrowDown")c(t),this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen?(this.blurCurrentChild(),this.currentMenuItem.elements.childMenu.currentEvent=this.currentEvent,this.currentMenuItem.elements.childMenu.focusFirstChild()):!this.isTopLevel&&this.currentChild===this.elements.menuItems.length-1?this.focusParentsNextChild():this.focusNextChild();else if(s==="ArrowUp"){c(t);const h=this.elements.menuItems[this.currentChild-1];h&&h.isSubmenuItem&&h.elements.toggle.isOpen?(this.blurCurrentChild(),this.currentChild=this.currentChild-1,this.currentMenuItem.elements.childMenu.currentEvent=this.currentEvent,this.focusChildsLastNode()):!this.isTopLevel&&this.currentChild===0?(this.blurCurrentChild(),this.elements.parentMenu.currentEvent=this.currentEvent,this.elements.parentMenu.focusCurrentChild()):this.focusPreviousChild()}else s==="ArrowRight"?this.currentMenuItem.isSubmenuItem&&(c(t),this.currentMenuItem.elements.toggle.isOpen?(this.blurCurrentChild(),this.currentMenuItem.elements.childMenu.currentEvent=this.currentEvent,this.currentMenuItem.elements.childMenu.focusFirstChild()):this.currentMenuItem.elements.toggle.preview()):s==="ArrowLeft"?(c(t),this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen?(this.currentMenuItem.elements.childMenu.blurCurrentChild(),this.currentMenuItem.elements.toggle.close()):this.isTopLevel||(this.blurCurrentChild(),this.elements.parentMenu.currentEvent=this.currentEvent,this.elements.parentMenu.focusCurrentChild())):s==="Home"?(c(t),this.blurCurrentChild(),this.elements.rootMenu.focusFirstChild()):s==="End"?(c(t),this.blurCurrentChild(),this.elements.rootMenu.focusLastNode()):s==="Asterisk"&&(c(t),this.openChildren())})}focusLastNode(){const t=this.elements.menuItems.length-1,s=this.elements.menuItems[t];s.isSubmenuItem&&s.elements.toggle.isOpen?(this.currentChild=t,s.elements.childMenu.currentEvent=this.currentEvent,s.elements.childMenu.focusLastNode()):this.focusLastChild()}openChildren(){this.elements.submenuToggles.forEach(t=>t.preview())}focusNextNodeWithCharacter(t){function s(a){let d=[];return a.elements.menuItems.forEach(f=>{d.push(f),f.isSubmenuItem&&f.elements.toggle.isOpen&&(d=[...d,...s(f.elements.toggle.elements.controlledMenu)])}),d}const i=t.toLowerCase(),r=s(this.elements.rootMenu),l=r.indexOf(this.currentMenuItem)+1,u=[...r.slice(l),...r.slice(0,l)];let h=0,m=!1;for(;!m&&h<u.length;){let a="";if(u[h].dom.item.innerText?a=u[h].dom.item.innerText:a=u[h].dom.item.textContent,a=a.replace(/[\s]/g,"").toLowerCase().charAt(0),a===i){m=!0;const d=u[h].elements.parentMenu,f=d.elements.menuItems.indexOf(u[h]);this.elements.rootMenu.blurChildren(),d.focusChild(f)}h++}}focusParentsNextChild(){this.elements.parentMenu&&(this.elements.parentMenu.currentEvent=this.currentEvent,this.elements.parentMenu.currentChild===this.elements.parentMenu.elements.menuItems.length-1?(this.elements.parentMenu.blurCurrentChild(),this.elements.parentMenu.focusParentsNextChild()):(this.blurChildren(),this.elements.parentMenu.focusNextChild()))}focusChildsLastNode(){this.currentMenuItem.elements.childMenu.currentEvent=this.currentEvent,this.currentMenuItem.elements.childMenu.focusLastChild(),this.currentMenuItem.elements.childMenu.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.childMenu.currentMenuItem.elements.toggle.isOpen&&(this.currentMenuItem.elements.childMenu.blurCurrentChild(),this.currentMenuItem.elements.childMenu.focusChildsLastNode())}}module.exports=S;
+ - `)}`);if(this.elements.rootMenu===null&&this._findRootMenu(this),this._setDOMElements(),this.isTopLevel&&this.dom.controller&&this.dom.container){const e=new this._MenuToggleType({menuToggleElement:this.dom.controller,parentElement:this.dom.container,controlledMenu:this});this._elements.controller=e}this._createChildElements()}get dom(){return this._dom}get selectors(){return this._selectors}get elements(){return this._elements}get isTopLevel(){return this._root}get openClass(){return this.isTopLevel?this._openClass:this.elements.rootMenu.openClass}get closeClass(){return this.isTopLevel?this._closeClass:this.elements.rootMenu.closeClass}get transitionClass(){return this.isTopLevel?this._transitionClass:this.elements.rootMenu.transitionClass}get currentChild(){return this._currentChild}get focusState(){return this._focusState}get currentEvent(){return this._currentEvent}get currentMenuItem(){return this.elements.menuItems[this.currentChild]}get hoverType(){return this._root?this._hoverType:this.elements.rootMenu.hoverType}get hoverDelay(){return this._root?this._hoverDelay:this.elements.rootMenu.hoverDelay}get enterDelay(){return this._enterDelay===-1?this.hoverDelay:this._root?this._enterDelay:this.elements.rootMenu.enterDelay}get leaveDelay(){return this._leaveDelay===-1?this.hoverDelay:this._root?this._leaveDelay:this.elements.rootMenu.leaveDelay}get shouldFocus(){let e=!1;return(this.currentEvent==="keyboard"||this.currentEvent==="character")&&(e=!0),this.currentEvent==="mouse"&&this.hoverType==="dynamic"&&(e=!0),e}get errors(){return this._errors}set openClass(e){_({openClass:e}),this._openClass!==e&&(this._openClass=e)}set closeClass(e){_({closeClass:e}),this._closeClass!==e&&(this._closeClass=e)}set transitionClass(e){_({transitionClass:e}),this._transitionClass!==e&&(this._transitionClass=e)}set currentChild(e){a("number",{value:e});function t(s){if(["mouse","character"].includes(s.currentEvent)&&s.elements.parentMenu){let r=0,l=!1;for(;!l&&r<s.elements.parentMenu.elements.menuItems.length;){const u=s.elements.parentMenu.elements.menuItems[r];u.isSubmenuItem&&u.elements.toggle.elements.controlledMenu===s&&(l=!0,s.elements.parentMenu.currentEvent=s.currentEvent,s.elements.parentMenu.currentChild=r),r++}}}e<-1?(this._currentChild=-1,t(this)):e>=this.elements.menuItems.length?(this._currentChild=this.elements.menuItems.length-1,t(this)):this.focusChild!==e&&(this._currentChild=e,t(this))}set focusState(e){V({value:e}),this._focusState!==e&&(this._focusState=e),this.elements.submenuToggles.length>0&&(e==="self"||e==="none")&&this.elements.submenuToggles.forEach(t=>{t.elements.controlledMenu.focusState="none"}),this.elements.parentMenu&&(e==="self"||e==="child")&&(this.elements.parentMenu.focusState="child")}set currentEvent(e){z({value:e}),this._currentEvent!==e&&(this._currentEvent=e,this.elements.submenuToggles.length>0&&this.elements.submenuToggles.forEach(t=>{t.elements.controlledMenu.currentEvent=e}))}set hoverType(e){L({value:e}),this._hoverType!==e&&(this._hoverType=e)}set hoverDelay(e){a("number",{value:e}),this._hoverDelay!==e&&(this._hoverDelay=e)}set enterDelay(e){a("number",{value:e}),this._enterDelay!==e&&(this._enterDelay=e)}set leaveDelay(e){a("number",{value:e}),this._leaveDelay!==e&&(this._leaveDelay=e)}_validate(){let e=!0,t;this._dom.container!==null||this._dom.controller!==null?t=b(HTMLElement,{menuElement:this._dom.menu,controllerElement:this._dom.controller,containerElement:this._dom.container}):t=b(HTMLElement,{menuElement:this._dom.menu}),t.status||(this._errors.push(t.error.message),e=!1);let s;if(this._selectors.submenuItems!==""?s=D({menuItemSelector:this._selectors.menuItems,menuLinkSelector:this._selectors.menuLinks,submenuItemSelector:this._selectors.submenuItems,submenuToggleSelector:this._selectors.submenuToggles,submenuSelector:this._selectors.submenus}):s=D({menuItemSelector:this._selectors.menuItems,menuLinkSelector:this._selectors.menuLinks}),s.status||(this._errors.push(s.error.message),e=!1),this._openClass!==""){const m=_({openClass:this._openClass});m.status||(this._errors.push(m.error.message),e=!1)}if(this._closeClass!==""){const m=_({closeClass:this._closeClass});m.status||(this._errors.push(m.error.message),e=!1)}if(this._transitionClass!==""){const m=_({transitionClass:this._transitionClass});m.status||(this._errors.push(m.error.message),e=!1)}const i=a("boolean",{isTopLevel:this._root});if(i.status||(this._errors.push(i.error.message),e=!1),this._elements.parentMenu!==null){const m=b(M,{parentMenu:this._elements.parentMenu});m.status||(this._errors.push(m.error.message),e=!1)}const r=L({hoverType:this._hoverType});r.status||(this._errors.push(r.error.message),e=!1);const l=a("number",{hoverDelay:this._hoverDelay});l.status||(this._errors.push(l.error.message),e=!1);const u=a("number",{enterDelay:this._enterDelay});u.status||(this._errors.push(u.error.message),e=!1);const h=a("number",{leaveDelay:this._leaveDelay});return h.status||(this._errors.push(h.error.message),e=!1),e}_setDOMElementType(e,t=this.dom.menu,s=!0){if(typeof this.selectors[e]=="string"){if(!Array.isArray(this.dom[e]))throw new Error(`AccessibleMenu: The "${e}" element cannot be set through _setDOMElementType.`);t!==this.dom.menu&&b(HTMLElement,{base:t});const r=Array.from(t.querySelectorAll(this.selectors[e])).filter(l=>l.parentElement===t);s?this._dom[e]=r:this._dom[e]=[...this._dom[e],...r]}else throw new Error(`AccessibleMenu: "${e}" is not a valid element type within the menu.`)}_resetDOMElementType(e){if(typeof this.dom[e]<"u"){if(!Array.isArray(this.dom[e]))throw new Error(`AccessibleMenu: The "${e}" element cannot be reset through _resetDOMElementType.`);this._dom[e]=[]}else throw new Error(`AccessibleMenu: "${e}" is not a valid element type within the menu.`)}_setDOMElements(){this._setDOMElementType("menuItems"),this.selectors.submenuItems!==""&&(this._setDOMElementType("submenuItems"),this._resetDOMElementType("submenuToggles"),this._resetDOMElementType("submenus"),this.dom.submenuItems.forEach(e=>{this._setDOMElementType("submenuToggles",e,!1),this._setDOMElementType("submenus",e,!1)}))}_findRootMenu(e){if(e.isTopLevel)this._elements.rootMenu=e;else if(e.elements.parentMenu!==null)this._findRootMenu(e.elements.parentMenu);else throw new Error("Cannot find root menu.")}_createChildElements(){this.dom.menuItems.forEach(e=>{let t;if(this.dom.submenuItems.includes(e)){const s=e.querySelector(this.selectors.submenuToggles),i=e.querySelector(this.selectors.submenus),r=new this._MenuType({menuElement:i,menuItemSelector:this.selectors.menuItems,menuLinkSelector:this.selectors.menuLinks,submenuItemSelector:this.selectors.submenuItems,submenuToggleSelector:this.selectors.submenuToggles,submenuSelector:this.selectors.submenus,openClass:this.openClass,closeClass:this.closeClass,transitionClass:this.transitionClass,isTopLevel:!1,parentMenu:this,hoverType:this.hoverType,hoverDelay:this.hoverDelay,enterDelay:this.enterDelay,leaveDelay:this.leaveDelay}),l=new this._MenuToggleType({menuToggleElement:s,parentElement:e,controlledMenu:r,parentMenu:this});this._elements.submenuToggles.push(l),t=new this._MenuItemType({menuItemElement:e,menuLinkElement:s,parentMenu:this,isSubmenuItem:!0,childMenu:r,toggle:l})}else{const s=e.querySelector(this.selectors.menuLinks);t=new this._MenuItemType({menuItemElement:e,menuLinkElement:s,parentMenu:this})}this._elements.menuItems.push(t)})}_clearTimeout(){clearTimeout(this._hoverTimeout)}_setTimeout(e,t){a("function",{callback:e}),a("number",{delay:t}),this._hoverTimeout=setTimeout(e,t)}_handleFocus(){this.elements.menuItems.forEach((e,t)=>{e.dom.link.addEventListener("focus",()=>{this.focusState="self",this.currentChild=t})})}_handleClick(){function e(t,s,i){c(i),s.toggle(),s.isOpen&&(t.focusState="self",s.elements.controlledMenu.focusState="none")}this.elements.menuItems.forEach((t,s)=>{t.dom.link.addEventListener("pointerdown",()=>{this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this._clearTimeout(),this.focusChild(s)},{passive:!0}),t.isSubmenuItem&&t.elements.toggle.dom.toggle.addEventListener("pointerup",i=>{this.currentEvent="mouse",e(this,t.elements.toggle,i)})}),this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("pointerup",t=>{this.currentEvent="mouse",e(this,this.elements.controller,t)})}_handleHover(){this.elements.menuItems.forEach((e,t)=>{e.dom.link.addEventListener("pointerenter",s=>{if(!(s.pointerType==="pen"||s.pointerType==="touch")){if(this.hoverType==="on")this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusChild(t),e.isSubmenuItem&&(this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{e.elements.toggle.preview()},this.enterDelay)):e.elements.toggle.preview());else if(this.hoverType==="dynamic"){const i=this.elements.submenuToggles.some(r=>r.isOpen);this.currentChild=t,(!this.isTopLevel||this.focusState!=="none")&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild()),e.isSubmenuItem&&(!this.isTopLevel||i)&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild(),this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{e.elements.toggle.preview()},this.enterDelay)):e.elements.toggle.preview())}}}),e.isSubmenuItem&&(e.dom.item.addEventListener("pointerleave",s=>{s.pointerType==="pen"||s.pointerType==="touch"||(this.hoverType==="on"?this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",e.elements.toggle.close()},this.leaveDelay)):(this.currentEvent="mouse",e.elements.toggle.close()):this.hoverType==="dynamic"&&(this.isTopLevel||(this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",e.elements.toggle.close(),this.focusCurrentChild()},this.leaveDelay)):(this.currentEvent="mouse",e.elements.toggle.close(),this.focusCurrentChild()))))}),e.dom.item.addEventListener("pointerenter",s=>{s.pointerType==="pen"||s.pointerType==="touch"||e.isSubmenuItem&&(this.hoverType==="on"||this.hoverType==="dynamic")&&this.leaveDelay>0&&this._clearTimeout()}))})}_handleKeydown(){this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("keydown",e=>{this.currentEvent="keyboard";const t=C(e);(t==="Space"||t==="Enter")&&c(e)})}_handleKeyup(){this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("keyup",e=>{this.currentEvent="keyboard";const t=C(e);(t==="Space"||t==="Enter")&&(c(e),this.elements.controller.toggle(),this.elements.controller.isOpen&&this.focusFirstChild())})}focus(){this.focusState="self",this.shouldFocus&&this.dom.menu.focus()}blur(){this.focusState="none",this.shouldFocus&&this.dom.menu.blur()}focusCurrentChild(){this.focusState="self",this.currentChild!==-1&&this.currentMenuItem.focus()}focusChild(e){this.blurCurrentChild(),this.currentChild=e,this.focusCurrentChild()}focusFirstChild(){this.focusChild(0)}focusLastChild(){this.focusChild(this.elements.menuItems.length-1)}focusNextChild(){this.currentChild<this.elements.menuItems.length-1?this.focusChild(this.currentChild+1):this.focusCurrentChild()}focusPreviousChild(){this.currentChild>0?this.focusChild(this.currentChild-1):this.focusCurrentChild()}blurCurrentChild(){this.focusState="none",this.currentChild!==-1&&this.currentMenuItem.blur()}focusController(){this.dom.controller&&(this.shouldFocus&&this.dom.controller.focus(),this.focusState="none")}focusContainer(){this.dom.container&&(this.shouldFocus&&this.dom.container.focus(),this.focusState="none")}closeChildren(){this.elements.submenuToggles.forEach(e=>e.close())}blurChildren(){this.elements.menuItems.forEach(e=>{e.blur(),e.isSubmenuItem&&e.elements.childMenu.blurChildren()})}}class N extends O{constructor({menuItemElement:e,menuLinkElement:t,parentMenu:s,isSubmenuItem:i=!1,childMenu:r=null,toggle:l=null,initialize:u=!0}){super({menuItemElement:e,menuLinkElement:t,parentMenu:s,isSubmenuItem:i,childMenu:r,toggle:l}),u&&this.initialize()}initialize(){super.initialize(),this.dom.item.setAttribute("role","none"),this.dom.link.setAttribute("role","treeitem"),this.dom.link.tabIndex=-1}focus(){super.focus(),this.dom.link.tabIndex=0}blur(){super.blur(),this.dom.link.tabIndex=-1}}class q extends A{constructor({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:i=null,initialize:r=!0}){super({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:i}),r&&this.initialize()}initialize(){this._setIds(),this._setAriaAttributes(),this.dom.toggle.getAttribute("aria-expanded")==="true"?this.open():this._collapse(!1)}_setAriaAttributes(){this.dom.toggle.setAttribute("aria-haspopup","true"),this.dom.toggle.getAttribute("aria-expanded")!=="true"&&this.dom.toggle.setAttribute("aria-expanded","false"),k("button",{toggle:this.dom.toggle})||this.dom.toggle.setAttribute("role","button"),this.elements.controlledMenu.dom.menu.setAttribute("aria-labelledby",this.dom.toggle.id),this.dom.toggle.setAttribute("aria-controls",this.elements.controlledMenu.dom.menu.id)}}class S extends M{constructor({menuElement:t,menuItemSelector:s="li",menuLinkSelector:i="a",submenuItemSelector:r="li:has(ul)",submenuToggleSelector:l="a",submenuSelector:u="ul",controllerElement:h=null,containerElement:m=null,openClass:d="show",closeClass:f="hide",transitionClass:p="transitioning",isTopLevel:T=!0,parentMenu:E=null,hoverType:v="off",hoverDelay:w=250,enterDelay:I=-1,leaveDelay:$=-1,initialize:x=!0}){super({menuElement:t,menuItemSelector:s,menuLinkSelector:i,submenuItemSelector:r,submenuToggleSelector:l,submenuSelector:u,controllerElement:h,containerElement:m,openClass:d,closeClass:f,transitionClass:p,isTopLevel:T,parentMenu:E,hoverType:v,hoverDelay:w,enterDelay:I,leaveDelay:$});o(this,"_MenuType",S);o(this,"_MenuItemType",N);o(this,"_MenuToggleType",q);x&&this.initialize()}initialize(){try{super.initialize(),this.isTopLevel?(this.dom.menu.setAttribute("role","tree"),this.elements.menuItems[0].dom.link.tabIndex=0):this.dom.menu.setAttribute("role","group"),this._handleFocus(),this._handleClick(),this._handleHover(),this._handleKeydown(),this._handleKeyup()}catch(t){console.error(t)}}_handleHover(){this.elements.menuItems.forEach((t,s)=>{t.dom.link.addEventListener("pointerenter",i=>{if(!(i.pointerType==="pen"||i.pointerType==="touch")){if(this.hoverType==="on")this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusChild(s),t.isSubmenuItem&&(this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{t.elements.toggle.preview()},this.enterDelay)):t.elements.toggle.preview());else if(this.hoverType==="dynamic"){const r=this.elements.submenuToggles.some(l=>l.isOpen);this.currentChild=s,(!this.isTopLevel||this.focusState!=="none")&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild()),t.isSubmenuItem&&(!this.isTopLevel||r)&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild(),this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{t.elements.toggle.preview()},this.enterDelay)):t.elements.toggle.preview())}}}),t.isSubmenuItem&&(t.dom.item.addEventListener("pointerleave",i=>{i.pointerType==="pen"||i.pointerType==="touch"||(this.hoverType==="on"?this.leaveDelay>0&&this._clearTimeout():this.hoverType==="dynamic"&&(this.isTopLevel||this.leaveDelay>0&&this._clearTimeout()))}),t.dom.item.addEventListener("pointerenter",i=>{i.pointerType==="pen"||i.pointerType==="touch"||t.isSubmenuItem&&(this.hoverType==="on"||this.hoverType==="dynamic")&&this.leaveDelay>0&&this._clearTimeout()})),this.isTopLevel&&this.dom.menu.addEventListener("pointerleave",i=>{i.pointerType==="pen"||i.pointerType==="touch"||this.hoverType==="on"&&(this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.closeChildren(),this.blur()},this.leaveDelay)):(this.closeChildren(),this.blur()))})})}_handleKeydown(){super._handleKeydown(),this.dom.menu.addEventListener("keydown",t=>{this.currentEvent="keyboard";const s=C(t);if(s==="Tab"&&(this.elements.rootMenu.focusState!=="none"?this.elements.rootMenu.blur():this.elements.rootMenu.focus()),this.focusState==="self"){const i=["Space","ArrowUp","ArrowDown","ArrowLeft","Asterisk","Home","End"],r=["Enter","ArrowRight"],l=["Escape"];(i.includes(s)||this.currentMenuItem.isSubmenuItem&&r.includes(s)||this.elements.controller&&l.includes(s))&&c(t)}})}_handleKeyup(){super._handleKeyup(),this.dom.menu.addEventListener("keyup",t=>{this.currentEvent="keyboard";const s=C(t),{altKey:i,crtlKey:r,metaKey:l}=t;if(s==="Character"&&!(i||r||l))c(t),this.elements.rootMenu.currentEvent="character",this.focusNextNodeWithCharacter(t.key);else if(this.focusState==="self")if(s==="Enter"||s==="Space")c(t),this.currentMenuItem.isSubmenuItem?this.currentMenuItem.elements.toggle.isOpen?this.currentMenuItem.elements.toggle.close():this.currentMenuItem.elements.toggle.preview():this.currentMenuItem.dom.link.click();else if(s==="Escape")this.isTopLevel&&this.elements.controller&&this.elements.controller.isOpen&&(this.elements.controller.close(),this.focusController());else if(s==="ArrowDown")c(t),this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen?(this.blurCurrentChild(),this.currentMenuItem.elements.childMenu.currentEvent=this.currentEvent,this.currentMenuItem.elements.childMenu.focusFirstChild()):!this.isTopLevel&&this.currentChild===this.elements.menuItems.length-1?this.focusParentsNextChild():this.focusNextChild();else if(s==="ArrowUp"){c(t);const h=this.elements.menuItems[this.currentChild-1];h&&h.isSubmenuItem&&h.elements.toggle.isOpen?(this.blurCurrentChild(),this.currentChild=this.currentChild-1,this.currentMenuItem.elements.childMenu.currentEvent=this.currentEvent,this.focusChildsLastNode()):!this.isTopLevel&&this.currentChild===0?(this.blurCurrentChild(),this.elements.parentMenu.currentEvent=this.currentEvent,this.elements.parentMenu.focusCurrentChild()):this.focusPreviousChild()}else s==="ArrowRight"?this.currentMenuItem.isSubmenuItem&&(c(t),this.currentMenuItem.elements.toggle.isOpen?(this.blurCurrentChild(),this.currentMenuItem.elements.childMenu.currentEvent=this.currentEvent,this.currentMenuItem.elements.childMenu.focusFirstChild()):this.currentMenuItem.elements.toggle.preview()):s==="ArrowLeft"?(c(t),this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen?(this.currentMenuItem.elements.childMenu.blurCurrentChild(),this.currentMenuItem.elements.toggle.close()):this.isTopLevel||(this.blurCurrentChild(),this.elements.parentMenu.currentEvent=this.currentEvent,this.elements.parentMenu.focusCurrentChild())):s==="Home"?(c(t),this.blurCurrentChild(),this.elements.rootMenu.focusFirstChild()):s==="End"?(c(t),this.blurCurrentChild(),this.elements.rootMenu.focusLastNode()):s==="Asterisk"&&(c(t),this.openChildren())})}focusLastNode(){const t=this.elements.menuItems.length-1,s=this.elements.menuItems[t];s.isSubmenuItem&&s.elements.toggle.isOpen?(this.currentChild=t,s.elements.childMenu.currentEvent=this.currentEvent,s.elements.childMenu.focusLastNode()):this.focusLastChild()}openChildren(){this.elements.submenuToggles.forEach(t=>t.preview())}focusNextNodeWithCharacter(t){function s(d){let f=[];return d.elements.menuItems.forEach(p=>{f.push(p),p.isSubmenuItem&&p.elements.toggle.isOpen&&(f=[...f,...s(p.elements.toggle.elements.controlledMenu)])}),f}const i=t.toLowerCase(),r=s(this.elements.rootMenu),l=r.indexOf(this.currentMenuItem)+1,u=[...r.slice(l),...r.slice(0,l)];let h=0,m=!1;for(;!m&&h<u.length;){let d="";if(u[h].dom.item.innerText?d=u[h].dom.item.innerText:d=u[h].dom.item.textContent,d=d.replace(/[\s]/g,"").toLowerCase().charAt(0),d===i){m=!0;const f=u[h].elements.parentMenu,p=f.elements.menuItems.indexOf(u[h]);this.elements.rootMenu.blurChildren(),f.focusChild(p)}h++}}focusParentsNextChild(){this.elements.parentMenu&&(this.elements.parentMenu.currentEvent=this.currentEvent,this.elements.parentMenu.currentChild===this.elements.parentMenu.elements.menuItems.length-1?(this.elements.parentMenu.blurCurrentChild(),this.elements.parentMenu.focusParentsNextChild()):(this.blurChildren(),this.elements.parentMenu.focusNextChild()))}focusChildsLastNode(){this.currentMenuItem.elements.childMenu.currentEvent=this.currentEvent,this.currentMenuItem.elements.childMenu.focusLastChild(),this.currentMenuItem.elements.childMenu.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.childMenu.currentMenuItem.elements.toggle.isOpen&&(this.currentMenuItem.elements.childMenu.blurCurrentChild(),this.currentMenuItem.elements.childMenu.focusChildsLastNode())}}module.exports=S;
diff --git a/dist/treeview.es.js b/dist/treeview.es.js
index 5e128020..0c4d3bd5 100644
--- a/dist/treeview.es.js
+++ b/dist/treeview.es.js
@@ -33,7 +33,7 @@ function b(n, e) {
     };
   }
 }
-function p(n, e) {
+function a(n, e) {
   try {
     if (typeof e != "object") {
       const t = typeof e;
@@ -57,7 +57,7 @@ function p(n, e) {
     };
   }
 }
-function k(n) {
+function D(n) {
   try {
     if (typeof n != "object") {
       const e = typeof n;
@@ -110,7 +110,7 @@ function _(n) {
           );
       else {
         const s = {};
-        s[e] = n[e], k(s);
+        s[e] = n[e], D(s);
       }
     }
     return {
@@ -205,8 +205,8 @@ function S(n) {
     };
   }
 }
-function A(n, e) {
-  if (p("string", { tagName: n }).status && b(HTMLElement, e).status) {
+function L(n, e) {
+  if (a("string", { tagName: n }).status && b(HTMLElement, e).status) {
     const t = n.toLowerCase();
     let s = !0;
     for (const i in e)
@@ -215,7 +215,7 @@ function A(n, e) {
   } else
     return !1;
 }
-class D {
+class k {
   /**
    * Constructs a new `BaseMenuToggle`.
    *
@@ -348,7 +348,7 @@ class D {
     return this._open;
   }
   set isOpen(e) {
-    p("boolean", { value: e }), this._open = e;
+    a("boolean", { value: e }), this._open = e;
   }
   /**
    * Sets unique IDs for the toggle and controlled menu.
@@ -382,7 +382,7 @@ class D {
    * @protected
    */
   _setAriaAttributes() {
-    this.dom.toggle.setAttribute("aria-haspopup", "true"), this.dom.toggle.setAttribute("aria-expanded", "false"), A("button", { toggle: this.dom.toggle }) || this.dom.toggle.setAttribute("role", "button"), this.elements.controlledMenu.dom.menu.setAttribute(
+    this.dom.toggle.setAttribute("aria-haspopup", "true"), this.dom.toggle.setAttribute("aria-expanded", "false"), L("button", { toggle: this.dom.toggle }) || this.dom.toggle.setAttribute("role", "button"), this.elements.controlledMenu.dom.menu.setAttribute(
       "aria-labelledby",
       this.dom.toggle.id
     ), this.dom.toggle.setAttribute(
@@ -511,7 +511,7 @@ class D {
     );
   }
 }
-class L {
+class A {
   /**
    * Constructs a new `BaseMenuItem`.
    *
@@ -659,40 +659,40 @@ class M {
   /**
    * Constructs a new `BaseMenu`.
    *
-   * @param {object}             options                                   - The options for generating the menu.
-   * @param {HTMLElement}        options.menuElement                       - The menu element in the DOM.
-   * @param {string}             [options.menuItemSelector = li]           - The query selector string for menu items.
-   * @param {string}             [options.menuLinkSelector = a]            - The query selector string for menu links.
-   * @param {string}             [options.submenuItemSelector]             - The query selector string for menu items containing submenus.
-   * @param {string}             [options.submenuToggleSelector = a]       - The query selector string for submenu toggle buttons/links.
-   * @param {string}             [options.submenuSelector = ul]            - The query selector string for submenus.
-   * @param {?HTMLElement}       [options.controllerElement = null]        - The element controlling the menu in the DOM.
-   * @param {?HTMLElement}       [options.containerElement = null]         - The element containing the menu in the DOM.
-   * @param {?(string|string[])} [options.openClass = show]                - The class to apply when a menu is "open".
-   * @param {?(string|string[])} [options.closeClass = hide]               - The class to apply when a menu is "closed".
-   * @param {?(string|string[])} [options.transitionClass = transitioning] - The class to apply when a menu is transitioning between "open" and "closed" states.
-   * @param {boolean}            [options.isTopLevel = false]              - A flag to mark the root menu.
-   * @param {?BaseMenu}          [options.parentMenu = null]               - The parent menu to this menu.
-   * @param {string}             [options.hoverType = off]                 - The type of hoverability a menu has.
-   * @param {number}             [options.hoverDelay = 250]                - The delay for opening and closing menus if the menu is hoverable (in miliseconds).
-   * @param {number}             [options.enterDelay = -1]                 - The delay for opening menus if the menu is hoverable (in miliseconds).
-   * @param {number}             [options.leaveDelay = -1]                 - The delay for closing menus if the menu is hoverable (in miliseconds).
+   * @param {object}             options                                    - The options for generating the menu.
+   * @param {HTMLElement}        options.menuElement                        - The menu element in the DOM.
+   * @param {string}             [options.menuItemSelector = li]            - The query selector string for menu items.
+   * @param {string}             [options.menuLinkSelector = a]             - The query selector string for menu links.
+   * @param {string}             [options.submenuItemSelector = li:has(ul)] - The query selector string for menu items containing submenus.
+   * @param {string}             [options.submenuToggleSelector = a]        - The query selector string for submenu toggle buttons/links.
+   * @param {string}             [options.submenuSelector = ul]             - The query selector string for submenus.
+   * @param {?HTMLElement}       [options.controllerElement = null]         - The element controlling the menu in the DOM.
+   * @param {?HTMLElement}       [options.containerElement = null]          - The element containing the menu in the DOM.
+   * @param {?(string|string[])} [options.openClass = show]                 - The class to apply when a menu is "open".
+   * @param {?(string|string[])} [options.closeClass = hide]                - The class to apply when a menu is "closed".
+   * @param {?(string|string[])} [options.transitionClass = transitioning]  - The class to apply when a menu is transitioning between "open" and "closed" states.
+   * @param {boolean}            [options.isTopLevel = false]               - A flag to mark the root menu.
+   * @param {?BaseMenu}          [options.parentMenu = null]                - The parent menu to this menu.
+   * @param {string}             [options.hoverType = off]                  - The type of hoverability a menu has.
+   * @param {number}             [options.hoverDelay = 250]                 - The delay for opening and closing menus if the menu is hoverable (in miliseconds).
+   * @param {number}             [options.enterDelay = -1]                  - The delay for opening menus if the menu is hoverable (in miliseconds).
+   * @param {number}             [options.leaveDelay = -1]                  - The delay for closing menus if the menu is hoverable (in miliseconds).
    */
   constructor({
     menuElement: e,
     menuItemSelector: t = "li",
     menuLinkSelector: s = "a",
-    submenuItemSelector: i = "",
+    submenuItemSelector: i = "li:has(ul)",
     submenuToggleSelector: r = "a",
     submenuSelector: l = "ul",
     controllerElement: u = null,
     containerElement: h = null,
     openClass: m = "show",
-    closeClass: a = "hide",
-    transitionClass: d = "transitioning",
-    isTopLevel: f = !0,
-    parentMenu: E = null,
-    hoverType: T = "off",
+    closeClass: d = "hide",
+    transitionClass: f = "transitioning",
+    isTopLevel: p = !0,
+    parentMenu: T = null,
+    hoverType: E = "off",
     hoverDelay: v = 250,
     enterDelay: w = -1,
     leaveDelay: I = -1
@@ -713,7 +713,7 @@ class M {
      *
      * @type {typeof BaseMenuItem}
      */
-    o(this, "_MenuItemType", L);
+    o(this, "_MenuItemType", A);
     /**
      * The class to use when generating submenu toggles.
      *
@@ -721,7 +721,7 @@ class M {
      *
      * @type {typeof BaseMenuToggle}
      */
-    o(this, "_MenuToggleType", D);
+    o(this, "_MenuToggleType", k);
     /**
      * The DOM elements within the menu.
      *
@@ -890,7 +890,7 @@ class M {
      * @type {string[]}
      */
     o(this, "_errors", []);
-    this._dom.menu = e, this._dom.controller = u, this._dom.container = h, this._selectors.menuItems = t, this._selectors.menuLinks = s, this._selectors.submenuItems = i, this._selectors.submenuToggles = r, this._selectors.submenus = l, this._elements.menuItems = [], this._elements.submenuToggles = [], this._elements.controller = null, this._elements.parentMenu = E, this._elements.rootMenu = f ? this : null, this._openClass = m || "", this._closeClass = a || "", this._transitionClass = d || "", this._root = f, this._hoverType = T, this._hoverDelay = v, this._enterDelay = w, this._leaveDelay = I;
+    this._dom.menu = e, this._dom.controller = u, this._dom.container = h, this._selectors.menuItems = t, this._selectors.menuLinks = s, this._selectors.submenuItems = i, this._selectors.submenuToggles = r, this._selectors.submenus = l, this._elements.menuItems = [], this._elements.submenuToggles = [], this._elements.controller = null, this._elements.parentMenu = T, this._elements.rootMenu = p ? this : null, this._openClass = m || "", this._closeClass = d || "", this._transitionClass = f || "", this._root = p, this._hoverType = E, this._hoverDelay = v, this._enterDelay = w, this._leaveDelay = I;
   }
   /**
    * Initializes the menu.
@@ -1162,7 +1162,7 @@ class M {
     _({ transitionClass: e }), this._transitionClass !== e && (this._transitionClass = e);
   }
   set currentChild(e) {
-    p("number", { value: e });
+    a("number", { value: e });
     function t(s) {
       if (["mouse", "character"].includes(s.currentEvent) && s.elements.parentMenu) {
         let r = 0, l = !1;
@@ -1188,13 +1188,13 @@ class M {
     S({ value: e }), this._hoverType !== e && (this._hoverType = e);
   }
   set hoverDelay(e) {
-    p("number", { value: e }), this._hoverDelay !== e && (this._hoverDelay = e);
+    a("number", { value: e }), this._hoverDelay !== e && (this._hoverDelay = e);
   }
   set enterDelay(e) {
-    p("number", { value: e }), this._enterDelay !== e && (this._enterDelay = e);
+    a("number", { value: e }), this._enterDelay !== e && (this._enterDelay = e);
   }
   set leaveDelay(e) {
-    p("number", { value: e }), this._leaveDelay !== e && (this._leaveDelay = e);
+    a("number", { value: e }), this._leaveDelay !== e && (this._leaveDelay = e);
   }
   /**
    * Validates all aspects of the menu to ensure proper functionality.
@@ -1213,13 +1213,13 @@ class M {
       menuElement: this._dom.menu
     }), t.status || (this._errors.push(t.error.message), e = !1);
     let s;
-    if (this._selectors.submenuItems !== "" ? s = k({
+    if (this._selectors.submenuItems !== "" ? s = D({
       menuItemSelector: this._selectors.menuItems,
       menuLinkSelector: this._selectors.menuLinks,
       submenuItemSelector: this._selectors.submenuItems,
       submenuToggleSelector: this._selectors.submenuToggles,
       submenuSelector: this._selectors.submenus
-    }) : s = k({
+    }) : s = D({
       menuItemSelector: this._selectors.menuItems,
       menuLinkSelector: this._selectors.menuLinks
     }), s.status || (this._errors.push(s.error.message), e = !1), this._openClass !== "") {
@@ -1238,7 +1238,7 @@ class M {
       });
       m.status || (this._errors.push(m.error.message), e = !1);
     }
-    const i = p("boolean", { isTopLevel: this._root });
+    const i = a("boolean", { isTopLevel: this._root });
     if (i.status || (this._errors.push(i.error.message), e = !1), this._elements.parentMenu !== null) {
       const m = b(M, {
         parentMenu: this._elements.parentMenu
@@ -1247,15 +1247,15 @@ class M {
     }
     const r = S({ hoverType: this._hoverType });
     r.status || (this._errors.push(r.error.message), e = !1);
-    const l = p("number", {
+    const l = a("number", {
       hoverDelay: this._hoverDelay
     });
     l.status || (this._errors.push(l.error.message), e = !1);
-    const u = p("number", {
+    const u = a("number", {
       enterDelay: this._enterDelay
     });
     u.status || (this._errors.push(u.error.message), e = !1);
-    const h = p("number", {
+    const h = a("number", {
       leaveDelay: this._leaveDelay
     });
     return h.status || (this._errors.push(h.error.message), e = !1), e;
@@ -1400,7 +1400,7 @@ class M {
     clearTimeout(this._hoverTimeout);
   }
   /**
-   * A wrapper for setTimeout that stores the timeout in the menu.
+   * Sets the hover timeout.
    *
    * @protected
    *
@@ -1408,7 +1408,7 @@ class M {
    * @param {number}   delay    - The delay time in milliseconds.
    */
   _setTimeout(e, t) {
-    this._hoverTimeout = setTimeout(e, t);
+    a("function", { callback: e }), a("number", { delay: t }), this._hoverTimeout = setTimeout(e, t);
   }
   /**
    * Handles focus events throughout the menu for proper menu use.
@@ -1687,7 +1687,7 @@ class M {
     });
   }
 }
-class N extends L {
+class N extends A {
   /**
    * Constructs a new `TreeviewItem`.
    *
@@ -1750,7 +1750,7 @@ class N extends L {
     super.blur(), this.dom.link.tabIndex = -1;
   }
 }
-class q extends D {
+class q extends k {
   /**
    * Constructs a new `TreeviewToggle`.
    *
@@ -1802,7 +1802,7 @@ class q extends D {
    * @protected
    */
   _setAriaAttributes() {
-    this.dom.toggle.setAttribute("aria-haspopup", "true"), this.dom.toggle.getAttribute("aria-expanded") !== "true" && this.dom.toggle.setAttribute("aria-expanded", "false"), A("button", { toggle: this.dom.toggle }) || this.dom.toggle.setAttribute("role", "button"), this.elements.controlledMenu.dom.menu.setAttribute(
+    this.dom.toggle.setAttribute("aria-haspopup", "true"), this.dom.toggle.getAttribute("aria-expanded") !== "true" && this.dom.toggle.setAttribute("aria-expanded", "false"), L("button", { toggle: this.dom.toggle }) || this.dom.toggle.setAttribute("role", "button"), this.elements.controlledMenu.dom.menu.setAttribute(
       "aria-labelledby",
       this.dom.toggle.id
     ), this.dom.toggle.setAttribute(
@@ -1815,40 +1815,40 @@ class O extends M {
   /**
    * Constructs a new `Treeview`.
    *
-   * @param {object}             options                                   - The options for generating the menu.
-   * @param {HTMLElement}        options.menuElement                       - The menu element in the DOM.
-   * @param {string}             [options.menuItemSelector = li]           - The query selector string for menu items.
-   * @param {string}             [options.menuLinkSelector = a]            - The query selector string for menu links.
-   * @param {string}             [options.submenuItemSelector]             - The query selector string for menu items containing submenus.
-   * @param {string}             [options.submenuToggleSelector = a]       - The query selector string for submenu toggle buttons/links.
-   * @param {string}             [options.submenuSelector = ul]            - The query selector string for submenus.
-   * @param {?HTMLElement}       [options.controllerElement = null]        - The element controlling the menu in the DOM.
-   * @param {?HTMLElement}       [options.containerElement = null]         - The element containing the menu in the DOM.
-   * @param {?(string|string[])} [options.openClass = show]                - The class to apply when a menu is "open".
-   * @param {?(string|string[])} [options.closeClass = hide]               - The class to apply when a menu is "closed".
-   * @param {?(string|string[])} [options.transitionClass = transitioning] - The class to apply when a menu is transitioning between "open" and "closed" states.
-   * @param {boolean}            [options.isTopLevel = true]               - A flag to mark the root menu.
-   * @param {?Treeview}          [options.parentMenu = null]               - The parent menu to this menu.
-   * @param {string}             [options.hoverType = off]                 - The type of hoverability a menu has.
-   * @param {number}             [options.hoverDelay = 250]                - The delay for opening and closing menus if the menu is hoverable (in miliseconds).
-   * @param {number}             [options.enterDelay = -1]                 - The delay for opening a menu if the menu is focusable (in miliseconds).
-   * @param {number}             [options.leaveDelay = -1]                 - The delay for closing a menu if the menu is focusable (in miliseconds).
-   * @param {boolean}            [options.initialize = true]               - A flag to initialize the menu immediately upon creation.
+   * @param {object}             options                                    - The options for generating the menu.
+   * @param {HTMLElement}        options.menuElement                        - The menu element in the DOM.
+   * @param {string}             [options.menuItemSelector = li]            - The query selector string for menu items.
+   * @param {string}             [options.menuLinkSelector = a]             - The query selector string for menu links.
+   * @param {string}             [options.submenuItemSelector = li:has(ul)] - The query selector string for menu items containing submenus.
+   * @param {string}             [options.submenuToggleSelector = a]        - The query selector string for submenu toggle buttons/links.
+   * @param {string}             [options.submenuSelector = ul]             - The query selector string for submenus.
+   * @param {?HTMLElement}       [options.controllerElement = null]         - The element controlling the menu in the DOM.
+   * @param {?HTMLElement}       [options.containerElement = null]          - The element containing the menu in the DOM.
+   * @param {?(string|string[])} [options.openClass = show]                 - The class to apply when a menu is "open".
+   * @param {?(string|string[])} [options.closeClass = hide]                - The class to apply when a menu is "closed".
+   * @param {?(string|string[])} [options.transitionClass = transitioning]  - The class to apply when a menu is transitioning between "open" and "closed" states.
+   * @param {boolean}            [options.isTopLevel = true]                - A flag to mark the root menu.
+   * @param {?Treeview}          [options.parentMenu = null]                - The parent menu to this menu.
+   * @param {string}             [options.hoverType = off]                  - The type of hoverability a menu has.
+   * @param {number}             [options.hoverDelay = 250]                 - The delay for opening and closing menus if the menu is hoverable (in miliseconds).
+   * @param {number}             [options.enterDelay = -1]                  - The delay for opening a menu if the menu is focusable (in miliseconds).
+   * @param {number}             [options.leaveDelay = -1]                  - The delay for closing a menu if the menu is focusable (in miliseconds).
+   * @param {boolean}            [options.initialize = true]                - A flag to initialize the menu immediately upon creation.
    */
   constructor({
     menuElement: t,
     menuItemSelector: s = "li",
     menuLinkSelector: i = "a",
-    submenuItemSelector: r = "",
+    submenuItemSelector: r = "li:has(ul)",
     submenuToggleSelector: l = "a",
     submenuSelector: u = "ul",
     controllerElement: h = null,
     containerElement: m = null,
-    openClass: a = "show",
-    closeClass: d = "hide",
-    transitionClass: f = "transitioning",
-    isTopLevel: E = !0,
-    parentMenu: T = null,
+    openClass: d = "show",
+    closeClass: f = "hide",
+    transitionClass: p = "transitioning",
+    isTopLevel: T = !0,
+    parentMenu: E = null,
     hoverType: v = "off",
     hoverDelay: w = 250,
     enterDelay: I = -1,
@@ -1864,11 +1864,11 @@ class O extends M {
       submenuSelector: u,
       controllerElement: h,
       containerElement: m,
-      openClass: a,
-      closeClass: d,
-      transitionClass: f,
-      isTopLevel: E,
-      parentMenu: T,
+      openClass: d,
+      closeClass: f,
+      transitionClass: p,
+      isTopLevel: T,
+      parentMenu: E,
       hoverType: v,
       hoverDelay: w,
       enterDelay: I,
@@ -1926,6 +1926,71 @@ class O extends M {
       console.error(t);
     }
   }
+  /**
+   * Handles hover events throughout the menu for proper use.
+   *
+   * Adds `pointerenter` listeners to all menu items and `pointerleave` listeners
+   * to all submenu items which function differently depending on
+   * the menu's hover type.
+   *
+   * Before executing anything, the event is checked to make sure the event wasn't
+   * triggered by a pen or touch.
+   *
+   * <strong>Hover Type "on"</strong>
+   * - When a `pointerenter` event triggers on any menu item the menu's
+   *    current child value will change to that
+   *   menu item.
+   * - When a `pointerenter` event triggers on a submenu item the
+   *   preview method for the submenu item's
+   *   toggle will be called.
+   * - When a `pointerleave` event triggers on the menu itself the
+   *   closeChildren method will be called after a delay
+   *   set by the menu's hover delay.
+   *
+   * <strong>Hover Type "dynamic"</strong>
+   * - When a `pointerenter` event triggers on any menu item the menu's
+   *   current child value will change to that menu item.
+   * - When a `pointerenter` event triggers on any menu item, and the menu's
+   *   focus state is not "none", the menu item
+   *   will be focused.
+   * - When a `pointerenter` event triggers on a submenu item, and a submenu is
+   *   already open, the preview method for the submenu item's toggle will be called.
+   * - When a `pointerenter` event triggers on a submenu item, and no submenu is
+   *   open, no submenu-specific methods will be called.
+   *
+   * <strong>Hover Type "off"</strong>
+   * All `pointerenter` and `pointerleave` events are ignored.
+   *
+   * @protected
+   */
+  _handleHover() {
+    this.elements.menuItems.forEach((t, s) => {
+      t.dom.link.addEventListener("pointerenter", (i) => {
+        if (!(i.pointerType === "pen" || i.pointerType === "touch")) {
+          if (this.hoverType === "on")
+            this.currentEvent = "mouse", this.elements.rootMenu.blurChildren(), this.focusChild(s), t.isSubmenuItem && (this.enterDelay > 0 ? (this._clearTimeout(), this._setTimeout(() => {
+              t.elements.toggle.preview();
+            }, this.enterDelay)) : t.elements.toggle.preview());
+          else if (this.hoverType === "dynamic") {
+            const r = this.elements.submenuToggles.some(
+              (l) => l.isOpen
+            );
+            this.currentChild = s, (!this.isTopLevel || this.focusState !== "none") && (this.currentEvent = "mouse", this.elements.rootMenu.blurChildren(), this.focusCurrentChild()), t.isSubmenuItem && (!this.isTopLevel || r) && (this.currentEvent = "mouse", this.elements.rootMenu.blurChildren(), this.focusCurrentChild(), this.enterDelay > 0 ? (this._clearTimeout(), this._setTimeout(() => {
+              t.elements.toggle.preview();
+            }, this.enterDelay)) : t.elements.toggle.preview());
+          }
+        }
+      }), t.isSubmenuItem && (t.dom.item.addEventListener("pointerleave", (i) => {
+        i.pointerType === "pen" || i.pointerType === "touch" || (this.hoverType === "on" ? this.leaveDelay > 0 && this._clearTimeout() : this.hoverType === "dynamic" && (this.isTopLevel || this.leaveDelay > 0 && this._clearTimeout()));
+      }), t.dom.item.addEventListener("pointerenter", (i) => {
+        i.pointerType === "pen" || i.pointerType === "touch" || t.isSubmenuItem && (this.hoverType === "on" || this.hoverType === "dynamic") && this.leaveDelay > 0 && this._clearTimeout();
+      })), this.isTopLevel && this.dom.menu.addEventListener("pointerleave", (i) => {
+        i.pointerType === "pen" || i.pointerType === "touch" || this.hoverType === "on" && (this.leaveDelay > 0 ? (this._clearTimeout(), this._setTimeout(() => {
+          this.closeChildren(), this.blur();
+        }, this.leaveDelay)) : (this.closeChildren(), this.blur()));
+      });
+    });
+  }
   /**
    * Handles keydown events throughout the menu for proper menu use.
    *
@@ -2031,16 +2096,16 @@ class O extends M {
    * @param {string} char - The character to look for.
    */
   focusNextNodeWithCharacter(t) {
-    function s(a) {
-      let d = [];
-      return a.elements.menuItems.forEach((f) => {
-        d.push(f), f.isSubmenuItem && f.elements.toggle.isOpen && (d = [
-          ...d,
+    function s(d) {
+      let f = [];
+      return d.elements.menuItems.forEach((p) => {
+        f.push(p), p.isSubmenuItem && p.elements.toggle.isOpen && (f = [
+          ...f,
           ...s(
-            f.elements.toggle.elements.controlledMenu
+            p.elements.toggle.elements.controlledMenu
           )
         ]);
-      }), d;
+      }), f;
     }
     const i = t.toLowerCase(), r = s(this.elements.rootMenu), l = r.indexOf(this.currentMenuItem) + 1, u = [
       ...r.slice(l),
@@ -2048,11 +2113,11 @@ class O extends M {
     ];
     let h = 0, m = !1;
     for (; !m && h < u.length; ) {
-      let a = "";
-      if (u[h].dom.item.innerText ? a = u[h].dom.item.innerText : a = u[h].dom.item.textContent, a = a.replace(/[\s]/g, "").toLowerCase().charAt(0), a === i) {
+      let d = "";
+      if (u[h].dom.item.innerText ? d = u[h].dom.item.innerText : d = u[h].dom.item.textContent, d = d.replace(/[\s]/g, "").toLowerCase().charAt(0), d === i) {
         m = !0;
-        const d = u[h].elements.parentMenu, f = d.elements.menuItems.indexOf(u[h]);
-        this.elements.rootMenu.blurChildren(), d.focusChild(f);
+        const f = u[h].elements.parentMenu, p = f.elements.menuItems.indexOf(u[h]);
+        this.elements.rootMenu.blurChildren(), f.focusChild(p);
       }
       h++;
     }
diff --git a/dist/treeview.iife.js b/dist/treeview.iife.js
index 42ae1416..d97ccef0 100644
--- a/dist/treeview.iife.js
+++ b/dist/treeview.iife.js
@@ -1,3 +1,3 @@
-var Treeview=function(){"use strict";var N=Object.defineProperty;var q=(d,a,y)=>a in d?N(d,a,{enumerable:!0,configurable:!0,writable:!0,value:y}):d[a]=y;var o=(d,a,y)=>q(d,typeof a!="symbol"?a+"":a,y);function d(n,e){typeof n=="string"?e.classList.add(n):e.classList.add(...n)}function a(n,e){typeof n=="string"?e.classList.remove(n):e.classList.remove(...n)}function y(n,e){try{if(typeof e!="object"){const t=typeof e;throw new TypeError(`Elements given to isValidInstance() must be inside of an object. "${t}" given.`)}for(const t in e)if(!(e[t]instanceof n)){const s=typeof e[t];throw new TypeError(`${t} must be an instance of ${n.name}. "${s}" given.`)}return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function _(n,e){try{if(typeof e!="object"){const t=typeof e;throw new TypeError(`Values given to isValidType() must be inside of an object. "${t}" given.`)}for(const t in e){const s=typeof e[t];if(s!==n)throw new TypeError(`${t} must be a ${n}. "${s}" given.`)}return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function E(n){try{if(typeof n!="object"){const e=typeof n;throw new TypeError(`Values given to isQuerySelector() must be inside of an object. "${e}" given.`)}for(const e in n)try{if(n[e]===null)throw new Error;document.querySelector(n[e])}catch{throw new TypeError(`${e} must be a valid query selector. "${n[e]}" given.`)}return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function b(n){try{if(typeof n!="object"||Array.isArray(n)){const e=typeof n;throw new TypeError(`Values given to isValidClassList() must be inside of an object. "${e}" given.`)}for(const e in n){const t=typeof n[e];if(t!=="string")if(Array.isArray(n[e]))n[e].forEach(s=>{if(typeof s!="string")throw new TypeError(`${e} must be a string or an array of strings. An array containing non-strings given.`)});else throw new TypeError(`${e} must be a string or an array of strings. "${t}" given.`);else{const s={};s[e]=n[e],E(s)}}return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function $(n){try{if(typeof n!="object"){const t=typeof n;throw new TypeError(`Values given to isValidState() must be inside of an object. "${t}" given.`)}const e=["none","self","child"];for(const t in n)if(!e.includes(n[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${n[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function x(n){try{if(typeof n!="object"){const t=typeof n;throw new TypeError(`Values given to isValidEvent() must be inside of an object. "${t}" given.`)}const e=["none","mouse","keyboard","character"];for(const t in n)if(!e.includes(n[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${n[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function A(n){try{if(typeof n!="object"){const t=typeof n;throw new TypeError(`Values given to isValidHoverType() must be inside of an object. "${t}" given.`)}const e=["off","on","dynamic"];for(const t in n)if(!e.includes(n[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${n[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function D(n,e){if(_("string",{tagName:n}).status&&y(HTMLElement,e).status){const t=n.toLowerCase();let s=!0;for(const i in e)e[i].tagName.toLowerCase()!==t&&(s=!1);return s}else return!1}class L{constructor({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:i=null}){o(this,"_dom",{toggle:null,parent:null});o(this,"_elements",{controlledMenu:null,parentMenu:null});o(this,"_open",!1);o(this,"_expandEvent",new CustomEvent("accessibleMenuExpand",{bubbles:!0,detail:{toggle:this}}));o(this,"_collapseEvent",new CustomEvent("accessibleMenuCollapse",{bubbles:!0,detail:{toggle:this}}));this._dom.toggle=e,this._dom.parent=t,this._elements.controlledMenu=s,this._elements.parentMenu=i}initialize(){this._setIds(),this._setAriaAttributes(),this._collapse(!1)}get dom(){return this._dom}get elements(){return this._elements}get isOpen(){return this._open}set isOpen(e){_("boolean",{value:e}),this._open=e}_setIds(){var e;if(this.dom.toggle.id===""||this.elements.controlledMenu.dom.menu.id===""){const t=Math.random().toString(36).replace(/[^a-z]+/g,"").substring(0,10);let s=((e=this.dom.toggle.innerText)==null?void 0:e.replace(/[^a-zA-Z0-9\s]/g,""))||"",i=t;!s.replace(/\s/g,"").length&&this.dom.toggle.getAttribute("aria-label")&&(s=this.dom.toggle.getAttribute("aria-label").replace(/[^a-zA-Z0-9\s]/g,"")),s.replace(/\s/g,"").length>0&&(s=s.toLowerCase().replace(/\s+/g,"-"),s.startsWith("-")&&(s=s.substring(1)),s.endsWith("-")&&(s=s.slice(0,-1)),i=`${s}-${i}`),this.dom.toggle.id=this.dom.toggle.id||`menu-button-${i}`,this.elements.controlledMenu.dom.menu.id=this.elements.controlledMenu.dom.menu.id||`menu-${i}`}}_setAriaAttributes(){this.dom.toggle.setAttribute("aria-haspopup","true"),this.dom.toggle.setAttribute("aria-expanded","false"),D("button",{toggle:this.dom.toggle})||this.dom.toggle.setAttribute("role","button"),this.elements.controlledMenu.dom.menu.setAttribute("aria-labelledby",this.dom.toggle.id),this.dom.toggle.setAttribute("aria-controls",this.elements.controlledMenu.dom.menu.id)}_expand(e=!0){const{closeClass:t,openClass:s,transitionClass:i}=this.elements.controlledMenu;this.dom.toggle.setAttribute("aria-expanded","true"),i!==""?(d(i,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{t!==""&&a(t,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{s!==""&&d(s,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{a(i,this.elements.controlledMenu.dom.menu)})})})):(s!==""&&d(s,this.elements.controlledMenu.dom.menu),t!==""&&a(t,this.elements.controlledMenu.dom.menu)),e&&this.dom.toggle.dispatchEvent(this._expandEvent)}_collapse(e=!0){const{closeClass:t,openClass:s,transitionClass:i}=this.elements.controlledMenu;this.dom.toggle.setAttribute("aria-expanded","false"),i!==""?(d(i,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{s!==""&&a(s,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{t!==""&&d(t,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{a(i,this.elements.controlledMenu.dom.menu)})})})):(t!==""&&d(t,this.elements.controlledMenu.dom.menu),s!==""&&a(s,this.elements.controlledMenu.dom.menu)),e&&this.dom.toggle.dispatchEvent(this._collapseEvent)}open(){this.elements.controlledMenu.focusState="self",this.isOpen||(this._expand(),this.isOpen=!0)}preview(){this.elements.parentMenu&&(this.elements.parentMenu.focusState="self"),this.isOpen||(this._expand(),this.isOpen=!0)}close(){this.isOpen&&(this.elements.controlledMenu.blur(),this.elements.parentMenu&&(this.elements.parentMenu.focusState="self"),this._collapse(),this.isOpen=!1)}toggle(){this.isOpen?this.close():this.open()}closeSiblings(){this.elements.parentMenu&&this.elements.parentMenu.elements.submenuToggles.forEach(e=>{e!==this&&e.close()})}closeChildren(){this.elements.controlledMenu.elements.submenuToggles.forEach(e=>e.close())}}class O{constructor({menuItemElement:e,menuLinkElement:t,parentMenu:s,isSubmenuItem:i=!1,childMenu:r=null,toggle:l=null}){o(this,"_dom",{item:null,link:null});o(this,"_elements",{parentMenu:null,childMenu:null,toggle:null});o(this,"_submenu",!1);this._dom.item=e,this._dom.link=t,this._elements.parentMenu=s,this._elements.childMenu=r,this._elements.toggle=l,this._submenu=i}initialize(){}get dom(){return this._dom}get elements(){return this._elements}get isSubmenuItem(){return this._submenu}focus(){this.elements.parentMenu.shouldFocus&&this.dom.link.focus()}blur(){this.elements.parentMenu.shouldFocus&&this.dom.link.blur()}}function C(n){try{const e=n.key||n.keyCode,t={Enter:e==="Enter"||e===13,Space:e===" "||e==="Spacebar"||e===32,Escape:e==="Escape"||e==="Esc"||e===27,ArrowUp:e==="ArrowUp"||e==="Up"||e===38,ArrowRight:e==="ArrowRight"||e==="Right"||e===39,ArrowDown:e==="ArrowDown"||e==="Down"||e===40,ArrowLeft:e==="ArrowLeft"||e==="Left"||e===37,Home:e==="Home"||e===36,End:e==="End"||e===35,Character:isNaN(e)&&!!e.match(/^[a-zA-Z]{1}$/),Tab:e==="Tab"||e===9,Asterisk:e==="*"||e===56};return Object.keys(t).find(s=>t[s]===!0)||""}catch{return""}}function c(n){n.preventDefault(),n.stopPropagation()}class M{constructor({menuElement:e,menuItemSelector:t="li",menuLinkSelector:s="a",submenuItemSelector:i="",submenuToggleSelector:r="a",submenuSelector:l="ul",controllerElement:u=null,containerElement:h=null,openClass:m="show",closeClass:f="hide",transitionClass:p="transitioning",isTopLevel:g=!0,parentMenu:v=null,hoverType:w="off",hoverDelay:I=250,enterDelay:k=-1,leaveDelay:S=-1}){o(this,"_MenuType",M);o(this,"_MenuItemType",O);o(this,"_MenuToggleType",L);o(this,"_dom",{menu:null,menuItems:[],submenuItems:[],submenuToggles:[],submenus:[],controller:null,container:null});o(this,"_selectors",{menuItems:"",menuLinks:"",submenuItems:"",submenuToggles:"",submenus:""});o(this,"_elements",{menuItems:[],submenuToggles:[],controller:null,parentMenu:null,rootMenu:null});o(this,"_openClass","show");o(this,"_closeClass","hide");o(this,"_transitionClass","transitioning");o(this,"_root",!0);o(this,"_currentChild",0);o(this,"_focusState","none");o(this,"_currentEvent","none");o(this,"_hoverType","off");o(this,"_hoverDelay",250);o(this,"_enterDelay",-1);o(this,"_leaveDelay",-1);o(this,"_hoverTimeout",null);o(this,"_errors",[]);this._dom.menu=e,this._dom.controller=u,this._dom.container=h,this._selectors.menuItems=t,this._selectors.menuLinks=s,this._selectors.submenuItems=i,this._selectors.submenuToggles=r,this._selectors.submenus=l,this._elements.menuItems=[],this._elements.submenuToggles=[],this._elements.controller=null,this._elements.parentMenu=v,this._elements.rootMenu=g?this:null,this._openClass=m||"",this._closeClass=f||"",this._transitionClass=p||"",this._root=g,this._hoverType=w,this._hoverDelay=I,this._enterDelay=k,this._leaveDelay=S}initialize(){if(!this._validate())throw new Error(`AccesibleMenu: cannot initialize menu. The following errors have been found:
+var Treeview=function(){"use strict";var N=Object.defineProperty;var q=(d,a,_)=>a in d?N(d,a,{enumerable:!0,configurable:!0,writable:!0,value:_}):d[a]=_;var o=(d,a,_)=>q(d,typeof a!="symbol"?a+"":a,_);function d(n,e){typeof n=="string"?e.classList.add(n):e.classList.add(...n)}function a(n,e){typeof n=="string"?e.classList.remove(n):e.classList.remove(...n)}function _(n,e){try{if(typeof e!="object"){const t=typeof e;throw new TypeError(`Elements given to isValidInstance() must be inside of an object. "${t}" given.`)}for(const t in e)if(!(e[t]instanceof n)){const s=typeof e[t];throw new TypeError(`${t} must be an instance of ${n.name}. "${s}" given.`)}return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function f(n,e){try{if(typeof e!="object"){const t=typeof e;throw new TypeError(`Values given to isValidType() must be inside of an object. "${t}" given.`)}for(const t in e){const s=typeof e[t];if(s!==n)throw new TypeError(`${t} must be a ${n}. "${s}" given.`)}return{status:!0,error:null}}catch(t){return{status:!1,error:t}}}function T(n){try{if(typeof n!="object"){const e=typeof n;throw new TypeError(`Values given to isQuerySelector() must be inside of an object. "${e}" given.`)}for(const e in n)try{if(n[e]===null)throw new Error;document.querySelector(n[e])}catch{throw new TypeError(`${e} must be a valid query selector. "${n[e]}" given.`)}return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function b(n){try{if(typeof n!="object"||Array.isArray(n)){const e=typeof n;throw new TypeError(`Values given to isValidClassList() must be inside of an object. "${e}" given.`)}for(const e in n){const t=typeof n[e];if(t!=="string")if(Array.isArray(n[e]))n[e].forEach(s=>{if(typeof s!="string")throw new TypeError(`${e} must be a string or an array of strings. An array containing non-strings given.`)});else throw new TypeError(`${e} must be a string or an array of strings. "${t}" given.`);else{const s={};s[e]=n[e],T(s)}}return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function $(n){try{if(typeof n!="object"){const t=typeof n;throw new TypeError(`Values given to isValidState() must be inside of an object. "${t}" given.`)}const e=["none","self","child"];for(const t in n)if(!e.includes(n[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${n[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function x(n){try{if(typeof n!="object"){const t=typeof n;throw new TypeError(`Values given to isValidEvent() must be inside of an object. "${t}" given.`)}const e=["none","mouse","keyboard","character"];for(const t in n)if(!e.includes(n[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${n[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function L(n){try{if(typeof n!="object"){const t=typeof n;throw new TypeError(`Values given to isValidHoverType() must be inside of an object. "${t}" given.`)}const e=["off","on","dynamic"];for(const t in n)if(!e.includes(n[t]))throw new TypeError(`${t} must be one of the following values: ${e.join(", ")}. "${n[t]}" given.`);return{status:!0,error:null}}catch(e){return{status:!1,error:e}}}function k(n,e){if(f("string",{tagName:n}).status&&_(HTMLElement,e).status){const t=n.toLowerCase();let s=!0;for(const i in e)e[i].tagName.toLowerCase()!==t&&(s=!1);return s}else return!1}class A{constructor({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:i=null}){o(this,"_dom",{toggle:null,parent:null});o(this,"_elements",{controlledMenu:null,parentMenu:null});o(this,"_open",!1);o(this,"_expandEvent",new CustomEvent("accessibleMenuExpand",{bubbles:!0,detail:{toggle:this}}));o(this,"_collapseEvent",new CustomEvent("accessibleMenuCollapse",{bubbles:!0,detail:{toggle:this}}));this._dom.toggle=e,this._dom.parent=t,this._elements.controlledMenu=s,this._elements.parentMenu=i}initialize(){this._setIds(),this._setAriaAttributes(),this._collapse(!1)}get dom(){return this._dom}get elements(){return this._elements}get isOpen(){return this._open}set isOpen(e){f("boolean",{value:e}),this._open=e}_setIds(){var e;if(this.dom.toggle.id===""||this.elements.controlledMenu.dom.menu.id===""){const t=Math.random().toString(36).replace(/[^a-z]+/g,"").substring(0,10);let s=((e=this.dom.toggle.innerText)==null?void 0:e.replace(/[^a-zA-Z0-9\s]/g,""))||"",i=t;!s.replace(/\s/g,"").length&&this.dom.toggle.getAttribute("aria-label")&&(s=this.dom.toggle.getAttribute("aria-label").replace(/[^a-zA-Z0-9\s]/g,"")),s.replace(/\s/g,"").length>0&&(s=s.toLowerCase().replace(/\s+/g,"-"),s.startsWith("-")&&(s=s.substring(1)),s.endsWith("-")&&(s=s.slice(0,-1)),i=`${s}-${i}`),this.dom.toggle.id=this.dom.toggle.id||`menu-button-${i}`,this.elements.controlledMenu.dom.menu.id=this.elements.controlledMenu.dom.menu.id||`menu-${i}`}}_setAriaAttributes(){this.dom.toggle.setAttribute("aria-haspopup","true"),this.dom.toggle.setAttribute("aria-expanded","false"),k("button",{toggle:this.dom.toggle})||this.dom.toggle.setAttribute("role","button"),this.elements.controlledMenu.dom.menu.setAttribute("aria-labelledby",this.dom.toggle.id),this.dom.toggle.setAttribute("aria-controls",this.elements.controlledMenu.dom.menu.id)}_expand(e=!0){const{closeClass:t,openClass:s,transitionClass:i}=this.elements.controlledMenu;this.dom.toggle.setAttribute("aria-expanded","true"),i!==""?(d(i,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{t!==""&&a(t,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{s!==""&&d(s,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{a(i,this.elements.controlledMenu.dom.menu)})})})):(s!==""&&d(s,this.elements.controlledMenu.dom.menu),t!==""&&a(t,this.elements.controlledMenu.dom.menu)),e&&this.dom.toggle.dispatchEvent(this._expandEvent)}_collapse(e=!0){const{closeClass:t,openClass:s,transitionClass:i}=this.elements.controlledMenu;this.dom.toggle.setAttribute("aria-expanded","false"),i!==""?(d(i,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{s!==""&&a(s,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{t!==""&&d(t,this.elements.controlledMenu.dom.menu),requestAnimationFrame(()=>{a(i,this.elements.controlledMenu.dom.menu)})})})):(t!==""&&d(t,this.elements.controlledMenu.dom.menu),s!==""&&a(s,this.elements.controlledMenu.dom.menu)),e&&this.dom.toggle.dispatchEvent(this._collapseEvent)}open(){this.elements.controlledMenu.focusState="self",this.isOpen||(this._expand(),this.isOpen=!0)}preview(){this.elements.parentMenu&&(this.elements.parentMenu.focusState="self"),this.isOpen||(this._expand(),this.isOpen=!0)}close(){this.isOpen&&(this.elements.controlledMenu.blur(),this.elements.parentMenu&&(this.elements.parentMenu.focusState="self"),this._collapse(),this.isOpen=!1)}toggle(){this.isOpen?this.close():this.open()}closeSiblings(){this.elements.parentMenu&&this.elements.parentMenu.elements.submenuToggles.forEach(e=>{e!==this&&e.close()})}closeChildren(){this.elements.controlledMenu.elements.submenuToggles.forEach(e=>e.close())}}class O{constructor({menuItemElement:e,menuLinkElement:t,parentMenu:s,isSubmenuItem:i=!1,childMenu:r=null,toggle:l=null}){o(this,"_dom",{item:null,link:null});o(this,"_elements",{parentMenu:null,childMenu:null,toggle:null});o(this,"_submenu",!1);this._dom.item=e,this._dom.link=t,this._elements.parentMenu=s,this._elements.childMenu=r,this._elements.toggle=l,this._submenu=i}initialize(){}get dom(){return this._dom}get elements(){return this._elements}get isSubmenuItem(){return this._submenu}focus(){this.elements.parentMenu.shouldFocus&&this.dom.link.focus()}blur(){this.elements.parentMenu.shouldFocus&&this.dom.link.blur()}}function C(n){try{const e=n.key||n.keyCode,t={Enter:e==="Enter"||e===13,Space:e===" "||e==="Spacebar"||e===32,Escape:e==="Escape"||e==="Esc"||e===27,ArrowUp:e==="ArrowUp"||e==="Up"||e===38,ArrowRight:e==="ArrowRight"||e==="Right"||e===39,ArrowDown:e==="ArrowDown"||e==="Down"||e===40,ArrowLeft:e==="ArrowLeft"||e==="Left"||e===37,Home:e==="Home"||e===36,End:e==="End"||e===35,Character:isNaN(e)&&!!e.match(/^[a-zA-Z]{1}$/),Tab:e==="Tab"||e===9,Asterisk:e==="*"||e===56};return Object.keys(t).find(s=>t[s]===!0)||""}catch{return""}}function c(n){n.preventDefault(),n.stopPropagation()}class M{constructor({menuElement:e,menuItemSelector:t="li",menuLinkSelector:s="a",submenuItemSelector:i="li:has(ul)",submenuToggleSelector:r="a",submenuSelector:l="ul",controllerElement:u=null,containerElement:h=null,openClass:m="show",closeClass:p="hide",transitionClass:g="transitioning",isTopLevel:y=!0,parentMenu:v=null,hoverType:w="off",hoverDelay:I=250,enterDelay:D=-1,leaveDelay:S=-1}){o(this,"_MenuType",M);o(this,"_MenuItemType",O);o(this,"_MenuToggleType",A);o(this,"_dom",{menu:null,menuItems:[],submenuItems:[],submenuToggles:[],submenus:[],controller:null,container:null});o(this,"_selectors",{menuItems:"",menuLinks:"",submenuItems:"",submenuToggles:"",submenus:""});o(this,"_elements",{menuItems:[],submenuToggles:[],controller:null,parentMenu:null,rootMenu:null});o(this,"_openClass","show");o(this,"_closeClass","hide");o(this,"_transitionClass","transitioning");o(this,"_root",!0);o(this,"_currentChild",0);o(this,"_focusState","none");o(this,"_currentEvent","none");o(this,"_hoverType","off");o(this,"_hoverDelay",250);o(this,"_enterDelay",-1);o(this,"_leaveDelay",-1);o(this,"_hoverTimeout",null);o(this,"_errors",[]);this._dom.menu=e,this._dom.controller=u,this._dom.container=h,this._selectors.menuItems=t,this._selectors.menuLinks=s,this._selectors.submenuItems=i,this._selectors.submenuToggles=r,this._selectors.submenus=l,this._elements.menuItems=[],this._elements.submenuToggles=[],this._elements.controller=null,this._elements.parentMenu=v,this._elements.rootMenu=y?this:null,this._openClass=m||"",this._closeClass=p||"",this._transitionClass=g||"",this._root=y,this._hoverType=w,this._hoverDelay=I,this._enterDelay=D,this._leaveDelay=S}initialize(){if(!this._validate())throw new Error(`AccesibleMenu: cannot initialize menu. The following errors have been found:
  - ${this.errors.join(`
- - `)}`);if(this.elements.rootMenu===null&&this._findRootMenu(this),this._setDOMElements(),this.isTopLevel&&this.dom.controller&&this.dom.container){const e=new this._MenuToggleType({menuToggleElement:this.dom.controller,parentElement:this.dom.container,controlledMenu:this});this._elements.controller=e}this._createChildElements()}get dom(){return this._dom}get selectors(){return this._selectors}get elements(){return this._elements}get isTopLevel(){return this._root}get openClass(){return this.isTopLevel?this._openClass:this.elements.rootMenu.openClass}get closeClass(){return this.isTopLevel?this._closeClass:this.elements.rootMenu.closeClass}get transitionClass(){return this.isTopLevel?this._transitionClass:this.elements.rootMenu.transitionClass}get currentChild(){return this._currentChild}get focusState(){return this._focusState}get currentEvent(){return this._currentEvent}get currentMenuItem(){return this.elements.menuItems[this.currentChild]}get hoverType(){return this._root?this._hoverType:this.elements.rootMenu.hoverType}get hoverDelay(){return this._root?this._hoverDelay:this.elements.rootMenu.hoverDelay}get enterDelay(){return this._enterDelay===-1?this.hoverDelay:this._root?this._enterDelay:this.elements.rootMenu.enterDelay}get leaveDelay(){return this._leaveDelay===-1?this.hoverDelay:this._root?this._leaveDelay:this.elements.rootMenu.leaveDelay}get shouldFocus(){let e=!1;return(this.currentEvent==="keyboard"||this.currentEvent==="character")&&(e=!0),this.currentEvent==="mouse"&&this.hoverType==="dynamic"&&(e=!0),e}get errors(){return this._errors}set openClass(e){b({openClass:e}),this._openClass!==e&&(this._openClass=e)}set closeClass(e){b({closeClass:e}),this._closeClass!==e&&(this._closeClass=e)}set transitionClass(e){b({transitionClass:e}),this._transitionClass!==e&&(this._transitionClass=e)}set currentChild(e){_("number",{value:e});function t(s){if(["mouse","character"].includes(s.currentEvent)&&s.elements.parentMenu){let r=0,l=!1;for(;!l&&r<s.elements.parentMenu.elements.menuItems.length;){const u=s.elements.parentMenu.elements.menuItems[r];u.isSubmenuItem&&u.elements.toggle.elements.controlledMenu===s&&(l=!0,s.elements.parentMenu.currentEvent=s.currentEvent,s.elements.parentMenu.currentChild=r),r++}}}e<-1?(this._currentChild=-1,t(this)):e>=this.elements.menuItems.length?(this._currentChild=this.elements.menuItems.length-1,t(this)):this.focusChild!==e&&(this._currentChild=e,t(this))}set focusState(e){$({value:e}),this._focusState!==e&&(this._focusState=e),this.elements.submenuToggles.length>0&&(e==="self"||e==="none")&&this.elements.submenuToggles.forEach(t=>{t.elements.controlledMenu.focusState="none"}),this.elements.parentMenu&&(e==="self"||e==="child")&&(this.elements.parentMenu.focusState="child")}set currentEvent(e){x({value:e}),this._currentEvent!==e&&(this._currentEvent=e,this.elements.submenuToggles.length>0&&this.elements.submenuToggles.forEach(t=>{t.elements.controlledMenu.currentEvent=e}))}set hoverType(e){A({value:e}),this._hoverType!==e&&(this._hoverType=e)}set hoverDelay(e){_("number",{value:e}),this._hoverDelay!==e&&(this._hoverDelay=e)}set enterDelay(e){_("number",{value:e}),this._enterDelay!==e&&(this._enterDelay=e)}set leaveDelay(e){_("number",{value:e}),this._leaveDelay!==e&&(this._leaveDelay=e)}_validate(){let e=!0,t;this._dom.container!==null||this._dom.controller!==null?t=y(HTMLElement,{menuElement:this._dom.menu,controllerElement:this._dom.controller,containerElement:this._dom.container}):t=y(HTMLElement,{menuElement:this._dom.menu}),t.status||(this._errors.push(t.error.message),e=!1);let s;if(this._selectors.submenuItems!==""?s=E({menuItemSelector:this._selectors.menuItems,menuLinkSelector:this._selectors.menuLinks,submenuItemSelector:this._selectors.submenuItems,submenuToggleSelector:this._selectors.submenuToggles,submenuSelector:this._selectors.submenus}):s=E({menuItemSelector:this._selectors.menuItems,menuLinkSelector:this._selectors.menuLinks}),s.status||(this._errors.push(s.error.message),e=!1),this._openClass!==""){const m=b({openClass:this._openClass});m.status||(this._errors.push(m.error.message),e=!1)}if(this._closeClass!==""){const m=b({closeClass:this._closeClass});m.status||(this._errors.push(m.error.message),e=!1)}if(this._transitionClass!==""){const m=b({transitionClass:this._transitionClass});m.status||(this._errors.push(m.error.message),e=!1)}const i=_("boolean",{isTopLevel:this._root});if(i.status||(this._errors.push(i.error.message),e=!1),this._elements.parentMenu!==null){const m=y(M,{parentMenu:this._elements.parentMenu});m.status||(this._errors.push(m.error.message),e=!1)}const r=A({hoverType:this._hoverType});r.status||(this._errors.push(r.error.message),e=!1);const l=_("number",{hoverDelay:this._hoverDelay});l.status||(this._errors.push(l.error.message),e=!1);const u=_("number",{enterDelay:this._enterDelay});u.status||(this._errors.push(u.error.message),e=!1);const h=_("number",{leaveDelay:this._leaveDelay});return h.status||(this._errors.push(h.error.message),e=!1),e}_setDOMElementType(e,t=this.dom.menu,s=!0){if(typeof this.selectors[e]=="string"){if(!Array.isArray(this.dom[e]))throw new Error(`AccessibleMenu: The "${e}" element cannot be set through _setDOMElementType.`);t!==this.dom.menu&&y(HTMLElement,{base:t});const r=Array.from(t.querySelectorAll(this.selectors[e])).filter(l=>l.parentElement===t);s?this._dom[e]=r:this._dom[e]=[...this._dom[e],...r]}else throw new Error(`AccessibleMenu: "${e}" is not a valid element type within the menu.`)}_resetDOMElementType(e){if(typeof this.dom[e]<"u"){if(!Array.isArray(this.dom[e]))throw new Error(`AccessibleMenu: The "${e}" element cannot be reset through _resetDOMElementType.`);this._dom[e]=[]}else throw new Error(`AccessibleMenu: "${e}" is not a valid element type within the menu.`)}_setDOMElements(){this._setDOMElementType("menuItems"),this.selectors.submenuItems!==""&&(this._setDOMElementType("submenuItems"),this._resetDOMElementType("submenuToggles"),this._resetDOMElementType("submenus"),this.dom.submenuItems.forEach(e=>{this._setDOMElementType("submenuToggles",e,!1),this._setDOMElementType("submenus",e,!1)}))}_findRootMenu(e){if(e.isTopLevel)this._elements.rootMenu=e;else if(e.elements.parentMenu!==null)this._findRootMenu(e.elements.parentMenu);else throw new Error("Cannot find root menu.")}_createChildElements(){this.dom.menuItems.forEach(e=>{let t;if(this.dom.submenuItems.includes(e)){const s=e.querySelector(this.selectors.submenuToggles),i=e.querySelector(this.selectors.submenus),r=new this._MenuType({menuElement:i,menuItemSelector:this.selectors.menuItems,menuLinkSelector:this.selectors.menuLinks,submenuItemSelector:this.selectors.submenuItems,submenuToggleSelector:this.selectors.submenuToggles,submenuSelector:this.selectors.submenus,openClass:this.openClass,closeClass:this.closeClass,transitionClass:this.transitionClass,isTopLevel:!1,parentMenu:this,hoverType:this.hoverType,hoverDelay:this.hoverDelay,enterDelay:this.enterDelay,leaveDelay:this.leaveDelay}),l=new this._MenuToggleType({menuToggleElement:s,parentElement:e,controlledMenu:r,parentMenu:this});this._elements.submenuToggles.push(l),t=new this._MenuItemType({menuItemElement:e,menuLinkElement:s,parentMenu:this,isSubmenuItem:!0,childMenu:r,toggle:l})}else{const s=e.querySelector(this.selectors.menuLinks);t=new this._MenuItemType({menuItemElement:e,menuLinkElement:s,parentMenu:this})}this._elements.menuItems.push(t)})}_clearTimeout(){clearTimeout(this._hoverTimeout)}_setTimeout(e,t){this._hoverTimeout=setTimeout(e,t)}_handleFocus(){this.elements.menuItems.forEach((e,t)=>{e.dom.link.addEventListener("focus",()=>{this.focusState="self",this.currentChild=t})})}_handleClick(){function e(t,s,i){c(i),s.toggle(),s.isOpen&&(t.focusState="self",s.elements.controlledMenu.focusState="none")}this.elements.menuItems.forEach((t,s)=>{t.dom.link.addEventListener("pointerdown",()=>{this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this._clearTimeout(),this.focusChild(s)},{passive:!0}),t.isSubmenuItem&&t.elements.toggle.dom.toggle.addEventListener("pointerup",i=>{this.currentEvent="mouse",e(this,t.elements.toggle,i)})}),this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("pointerup",t=>{this.currentEvent="mouse",e(this,this.elements.controller,t)})}_handleHover(){this.elements.menuItems.forEach((e,t)=>{e.dom.link.addEventListener("pointerenter",s=>{if(!(s.pointerType==="pen"||s.pointerType==="touch")){if(this.hoverType==="on")this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusChild(t),e.isSubmenuItem&&(this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{e.elements.toggle.preview()},this.enterDelay)):e.elements.toggle.preview());else if(this.hoverType==="dynamic"){const i=this.elements.submenuToggles.some(r=>r.isOpen);this.currentChild=t,(!this.isTopLevel||this.focusState!=="none")&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild()),e.isSubmenuItem&&(!this.isTopLevel||i)&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild(),this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{e.elements.toggle.preview()},this.enterDelay)):e.elements.toggle.preview())}}}),e.isSubmenuItem&&(e.dom.item.addEventListener("pointerleave",s=>{s.pointerType==="pen"||s.pointerType==="touch"||(this.hoverType==="on"?this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",e.elements.toggle.close()},this.leaveDelay)):(this.currentEvent="mouse",e.elements.toggle.close()):this.hoverType==="dynamic"&&(this.isTopLevel||(this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",e.elements.toggle.close(),this.focusCurrentChild()},this.leaveDelay)):(this.currentEvent="mouse",e.elements.toggle.close(),this.focusCurrentChild()))))}),e.dom.item.addEventListener("pointerenter",s=>{s.pointerType==="pen"||s.pointerType==="touch"||e.isSubmenuItem&&(this.hoverType==="on"||this.hoverType==="dynamic")&&this.leaveDelay>0&&this._clearTimeout()}))})}_handleKeydown(){this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("keydown",e=>{this.currentEvent="keyboard";const t=C(e);(t==="Space"||t==="Enter")&&c(e)})}_handleKeyup(){this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("keyup",e=>{this.currentEvent="keyboard";const t=C(e);(t==="Space"||t==="Enter")&&(c(e),this.elements.controller.toggle(),this.elements.controller.isOpen&&this.focusFirstChild())})}focus(){this.focusState="self",this.shouldFocus&&this.dom.menu.focus()}blur(){this.focusState="none",this.shouldFocus&&this.dom.menu.blur()}focusCurrentChild(){this.focusState="self",this.currentChild!==-1&&this.currentMenuItem.focus()}focusChild(e){this.blurCurrentChild(),this.currentChild=e,this.focusCurrentChild()}focusFirstChild(){this.focusChild(0)}focusLastChild(){this.focusChild(this.elements.menuItems.length-1)}focusNextChild(){this.currentChild<this.elements.menuItems.length-1?this.focusChild(this.currentChild+1):this.focusCurrentChild()}focusPreviousChild(){this.currentChild>0?this.focusChild(this.currentChild-1):this.focusCurrentChild()}blurCurrentChild(){this.focusState="none",this.currentChild!==-1&&this.currentMenuItem.blur()}focusController(){this.dom.controller&&(this.shouldFocus&&this.dom.controller.focus(),this.focusState="none")}focusContainer(){this.dom.container&&(this.shouldFocus&&this.dom.container.focus(),this.focusState="none")}closeChildren(){this.elements.submenuToggles.forEach(e=>e.close())}blurChildren(){this.elements.menuItems.forEach(e=>{e.blur(),e.isSubmenuItem&&e.elements.childMenu.blurChildren()})}}class j extends O{constructor({menuItemElement:e,menuLinkElement:t,parentMenu:s,isSubmenuItem:i=!1,childMenu:r=null,toggle:l=null,initialize:u=!0}){super({menuItemElement:e,menuLinkElement:t,parentMenu:s,isSubmenuItem:i,childMenu:r,toggle:l}),u&&this.initialize()}initialize(){super.initialize(),this.dom.item.setAttribute("role","none"),this.dom.link.setAttribute("role","treeitem"),this.dom.link.tabIndex=-1}focus(){super.focus(),this.dom.link.tabIndex=0}blur(){super.blur(),this.dom.link.tabIndex=-1}}class F extends L{constructor({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:i=null,initialize:r=!0}){super({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:i}),r&&this.initialize()}initialize(){this._setIds(),this._setAriaAttributes(),this.dom.toggle.getAttribute("aria-expanded")==="true"?this.open():this._collapse(!1)}_setAriaAttributes(){this.dom.toggle.setAttribute("aria-haspopup","true"),this.dom.toggle.getAttribute("aria-expanded")!=="true"&&this.dom.toggle.setAttribute("aria-expanded","false"),D("button",{toggle:this.dom.toggle})||this.dom.toggle.setAttribute("role","button"),this.elements.controlledMenu.dom.menu.setAttribute("aria-labelledby",this.dom.toggle.id),this.dom.toggle.setAttribute("aria-controls",this.elements.controlledMenu.dom.menu.id)}}class T extends M{constructor({menuElement:t,menuItemSelector:s="li",menuLinkSelector:i="a",submenuItemSelector:r="",submenuToggleSelector:l="a",submenuSelector:u="ul",controllerElement:h=null,containerElement:m=null,openClass:f="show",closeClass:p="hide",transitionClass:g="transitioning",isTopLevel:v=!0,parentMenu:w=null,hoverType:I="off",hoverDelay:k=250,enterDelay:S=-1,leaveDelay:V=-1,initialize:z=!0}){super({menuElement:t,menuItemSelector:s,menuLinkSelector:i,submenuItemSelector:r,submenuToggleSelector:l,submenuSelector:u,controllerElement:h,containerElement:m,openClass:f,closeClass:p,transitionClass:g,isTopLevel:v,parentMenu:w,hoverType:I,hoverDelay:k,enterDelay:S,leaveDelay:V});o(this,"_MenuType",T);o(this,"_MenuItemType",j);o(this,"_MenuToggleType",F);z&&this.initialize()}initialize(){try{super.initialize(),this.isTopLevel?(this.dom.menu.setAttribute("role","tree"),this.elements.menuItems[0].dom.link.tabIndex=0):this.dom.menu.setAttribute("role","group"),this._handleFocus(),this._handleClick(),this._handleHover(),this._handleKeydown(),this._handleKeyup()}catch(t){console.error(t)}}_handleKeydown(){super._handleKeydown(),this.dom.menu.addEventListener("keydown",t=>{this.currentEvent="keyboard";const s=C(t);if(s==="Tab"&&(this.elements.rootMenu.focusState!=="none"?this.elements.rootMenu.blur():this.elements.rootMenu.focus()),this.focusState==="self"){const i=["Space","ArrowUp","ArrowDown","ArrowLeft","Asterisk","Home","End"],r=["Enter","ArrowRight"],l=["Escape"];(i.includes(s)||this.currentMenuItem.isSubmenuItem&&r.includes(s)||this.elements.controller&&l.includes(s))&&c(t)}})}_handleKeyup(){super._handleKeyup(),this.dom.menu.addEventListener("keyup",t=>{this.currentEvent="keyboard";const s=C(t),{altKey:i,crtlKey:r,metaKey:l}=t;if(s==="Character"&&!(i||r||l))c(t),this.elements.rootMenu.currentEvent="character",this.focusNextNodeWithCharacter(t.key);else if(this.focusState==="self")if(s==="Enter"||s==="Space")c(t),this.currentMenuItem.isSubmenuItem?this.currentMenuItem.elements.toggle.isOpen?this.currentMenuItem.elements.toggle.close():this.currentMenuItem.elements.toggle.preview():this.currentMenuItem.dom.link.click();else if(s==="Escape")this.isTopLevel&&this.elements.controller&&this.elements.controller.isOpen&&(this.elements.controller.close(),this.focusController());else if(s==="ArrowDown")c(t),this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen?(this.blurCurrentChild(),this.currentMenuItem.elements.childMenu.currentEvent=this.currentEvent,this.currentMenuItem.elements.childMenu.focusFirstChild()):!this.isTopLevel&&this.currentChild===this.elements.menuItems.length-1?this.focusParentsNextChild():this.focusNextChild();else if(s==="ArrowUp"){c(t);const h=this.elements.menuItems[this.currentChild-1];h&&h.isSubmenuItem&&h.elements.toggle.isOpen?(this.blurCurrentChild(),this.currentChild=this.currentChild-1,this.currentMenuItem.elements.childMenu.currentEvent=this.currentEvent,this.focusChildsLastNode()):!this.isTopLevel&&this.currentChild===0?(this.blurCurrentChild(),this.elements.parentMenu.currentEvent=this.currentEvent,this.elements.parentMenu.focusCurrentChild()):this.focusPreviousChild()}else s==="ArrowRight"?this.currentMenuItem.isSubmenuItem&&(c(t),this.currentMenuItem.elements.toggle.isOpen?(this.blurCurrentChild(),this.currentMenuItem.elements.childMenu.currentEvent=this.currentEvent,this.currentMenuItem.elements.childMenu.focusFirstChild()):this.currentMenuItem.elements.toggle.preview()):s==="ArrowLeft"?(c(t),this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen?(this.currentMenuItem.elements.childMenu.blurCurrentChild(),this.currentMenuItem.elements.toggle.close()):this.isTopLevel||(this.blurCurrentChild(),this.elements.parentMenu.currentEvent=this.currentEvent,this.elements.parentMenu.focusCurrentChild())):s==="Home"?(c(t),this.blurCurrentChild(),this.elements.rootMenu.focusFirstChild()):s==="End"?(c(t),this.blurCurrentChild(),this.elements.rootMenu.focusLastNode()):s==="Asterisk"&&(c(t),this.openChildren())})}focusLastNode(){const t=this.elements.menuItems.length-1,s=this.elements.menuItems[t];s.isSubmenuItem&&s.elements.toggle.isOpen?(this.currentChild=t,s.elements.childMenu.currentEvent=this.currentEvent,s.elements.childMenu.focusLastNode()):this.focusLastChild()}openChildren(){this.elements.submenuToggles.forEach(t=>t.preview())}focusNextNodeWithCharacter(t){function s(f){let p=[];return f.elements.menuItems.forEach(g=>{p.push(g),g.isSubmenuItem&&g.elements.toggle.isOpen&&(p=[...p,...s(g.elements.toggle.elements.controlledMenu)])}),p}const i=t.toLowerCase(),r=s(this.elements.rootMenu),l=r.indexOf(this.currentMenuItem)+1,u=[...r.slice(l),...r.slice(0,l)];let h=0,m=!1;for(;!m&&h<u.length;){let f="";if(u[h].dom.item.innerText?f=u[h].dom.item.innerText:f=u[h].dom.item.textContent,f=f.replace(/[\s]/g,"").toLowerCase().charAt(0),f===i){m=!0;const p=u[h].elements.parentMenu,g=p.elements.menuItems.indexOf(u[h]);this.elements.rootMenu.blurChildren(),p.focusChild(g)}h++}}focusParentsNextChild(){this.elements.parentMenu&&(this.elements.parentMenu.currentEvent=this.currentEvent,this.elements.parentMenu.currentChild===this.elements.parentMenu.elements.menuItems.length-1?(this.elements.parentMenu.blurCurrentChild(),this.elements.parentMenu.focusParentsNextChild()):(this.blurChildren(),this.elements.parentMenu.focusNextChild()))}focusChildsLastNode(){this.currentMenuItem.elements.childMenu.currentEvent=this.currentEvent,this.currentMenuItem.elements.childMenu.focusLastChild(),this.currentMenuItem.elements.childMenu.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.childMenu.currentMenuItem.elements.toggle.isOpen&&(this.currentMenuItem.elements.childMenu.blurCurrentChild(),this.currentMenuItem.elements.childMenu.focusChildsLastNode())}}return T}();
+ - `)}`);if(this.elements.rootMenu===null&&this._findRootMenu(this),this._setDOMElements(),this.isTopLevel&&this.dom.controller&&this.dom.container){const e=new this._MenuToggleType({menuToggleElement:this.dom.controller,parentElement:this.dom.container,controlledMenu:this});this._elements.controller=e}this._createChildElements()}get dom(){return this._dom}get selectors(){return this._selectors}get elements(){return this._elements}get isTopLevel(){return this._root}get openClass(){return this.isTopLevel?this._openClass:this.elements.rootMenu.openClass}get closeClass(){return this.isTopLevel?this._closeClass:this.elements.rootMenu.closeClass}get transitionClass(){return this.isTopLevel?this._transitionClass:this.elements.rootMenu.transitionClass}get currentChild(){return this._currentChild}get focusState(){return this._focusState}get currentEvent(){return this._currentEvent}get currentMenuItem(){return this.elements.menuItems[this.currentChild]}get hoverType(){return this._root?this._hoverType:this.elements.rootMenu.hoverType}get hoverDelay(){return this._root?this._hoverDelay:this.elements.rootMenu.hoverDelay}get enterDelay(){return this._enterDelay===-1?this.hoverDelay:this._root?this._enterDelay:this.elements.rootMenu.enterDelay}get leaveDelay(){return this._leaveDelay===-1?this.hoverDelay:this._root?this._leaveDelay:this.elements.rootMenu.leaveDelay}get shouldFocus(){let e=!1;return(this.currentEvent==="keyboard"||this.currentEvent==="character")&&(e=!0),this.currentEvent==="mouse"&&this.hoverType==="dynamic"&&(e=!0),e}get errors(){return this._errors}set openClass(e){b({openClass:e}),this._openClass!==e&&(this._openClass=e)}set closeClass(e){b({closeClass:e}),this._closeClass!==e&&(this._closeClass=e)}set transitionClass(e){b({transitionClass:e}),this._transitionClass!==e&&(this._transitionClass=e)}set currentChild(e){f("number",{value:e});function t(s){if(["mouse","character"].includes(s.currentEvent)&&s.elements.parentMenu){let r=0,l=!1;for(;!l&&r<s.elements.parentMenu.elements.menuItems.length;){const u=s.elements.parentMenu.elements.menuItems[r];u.isSubmenuItem&&u.elements.toggle.elements.controlledMenu===s&&(l=!0,s.elements.parentMenu.currentEvent=s.currentEvent,s.elements.parentMenu.currentChild=r),r++}}}e<-1?(this._currentChild=-1,t(this)):e>=this.elements.menuItems.length?(this._currentChild=this.elements.menuItems.length-1,t(this)):this.focusChild!==e&&(this._currentChild=e,t(this))}set focusState(e){$({value:e}),this._focusState!==e&&(this._focusState=e),this.elements.submenuToggles.length>0&&(e==="self"||e==="none")&&this.elements.submenuToggles.forEach(t=>{t.elements.controlledMenu.focusState="none"}),this.elements.parentMenu&&(e==="self"||e==="child")&&(this.elements.parentMenu.focusState="child")}set currentEvent(e){x({value:e}),this._currentEvent!==e&&(this._currentEvent=e,this.elements.submenuToggles.length>0&&this.elements.submenuToggles.forEach(t=>{t.elements.controlledMenu.currentEvent=e}))}set hoverType(e){L({value:e}),this._hoverType!==e&&(this._hoverType=e)}set hoverDelay(e){f("number",{value:e}),this._hoverDelay!==e&&(this._hoverDelay=e)}set enterDelay(e){f("number",{value:e}),this._enterDelay!==e&&(this._enterDelay=e)}set leaveDelay(e){f("number",{value:e}),this._leaveDelay!==e&&(this._leaveDelay=e)}_validate(){let e=!0,t;this._dom.container!==null||this._dom.controller!==null?t=_(HTMLElement,{menuElement:this._dom.menu,controllerElement:this._dom.controller,containerElement:this._dom.container}):t=_(HTMLElement,{menuElement:this._dom.menu}),t.status||(this._errors.push(t.error.message),e=!1);let s;if(this._selectors.submenuItems!==""?s=T({menuItemSelector:this._selectors.menuItems,menuLinkSelector:this._selectors.menuLinks,submenuItemSelector:this._selectors.submenuItems,submenuToggleSelector:this._selectors.submenuToggles,submenuSelector:this._selectors.submenus}):s=T({menuItemSelector:this._selectors.menuItems,menuLinkSelector:this._selectors.menuLinks}),s.status||(this._errors.push(s.error.message),e=!1),this._openClass!==""){const m=b({openClass:this._openClass});m.status||(this._errors.push(m.error.message),e=!1)}if(this._closeClass!==""){const m=b({closeClass:this._closeClass});m.status||(this._errors.push(m.error.message),e=!1)}if(this._transitionClass!==""){const m=b({transitionClass:this._transitionClass});m.status||(this._errors.push(m.error.message),e=!1)}const i=f("boolean",{isTopLevel:this._root});if(i.status||(this._errors.push(i.error.message),e=!1),this._elements.parentMenu!==null){const m=_(M,{parentMenu:this._elements.parentMenu});m.status||(this._errors.push(m.error.message),e=!1)}const r=L({hoverType:this._hoverType});r.status||(this._errors.push(r.error.message),e=!1);const l=f("number",{hoverDelay:this._hoverDelay});l.status||(this._errors.push(l.error.message),e=!1);const u=f("number",{enterDelay:this._enterDelay});u.status||(this._errors.push(u.error.message),e=!1);const h=f("number",{leaveDelay:this._leaveDelay});return h.status||(this._errors.push(h.error.message),e=!1),e}_setDOMElementType(e,t=this.dom.menu,s=!0){if(typeof this.selectors[e]=="string"){if(!Array.isArray(this.dom[e]))throw new Error(`AccessibleMenu: The "${e}" element cannot be set through _setDOMElementType.`);t!==this.dom.menu&&_(HTMLElement,{base:t});const r=Array.from(t.querySelectorAll(this.selectors[e])).filter(l=>l.parentElement===t);s?this._dom[e]=r:this._dom[e]=[...this._dom[e],...r]}else throw new Error(`AccessibleMenu: "${e}" is not a valid element type within the menu.`)}_resetDOMElementType(e){if(typeof this.dom[e]<"u"){if(!Array.isArray(this.dom[e]))throw new Error(`AccessibleMenu: The "${e}" element cannot be reset through _resetDOMElementType.`);this._dom[e]=[]}else throw new Error(`AccessibleMenu: "${e}" is not a valid element type within the menu.`)}_setDOMElements(){this._setDOMElementType("menuItems"),this.selectors.submenuItems!==""&&(this._setDOMElementType("submenuItems"),this._resetDOMElementType("submenuToggles"),this._resetDOMElementType("submenus"),this.dom.submenuItems.forEach(e=>{this._setDOMElementType("submenuToggles",e,!1),this._setDOMElementType("submenus",e,!1)}))}_findRootMenu(e){if(e.isTopLevel)this._elements.rootMenu=e;else if(e.elements.parentMenu!==null)this._findRootMenu(e.elements.parentMenu);else throw new Error("Cannot find root menu.")}_createChildElements(){this.dom.menuItems.forEach(e=>{let t;if(this.dom.submenuItems.includes(e)){const s=e.querySelector(this.selectors.submenuToggles),i=e.querySelector(this.selectors.submenus),r=new this._MenuType({menuElement:i,menuItemSelector:this.selectors.menuItems,menuLinkSelector:this.selectors.menuLinks,submenuItemSelector:this.selectors.submenuItems,submenuToggleSelector:this.selectors.submenuToggles,submenuSelector:this.selectors.submenus,openClass:this.openClass,closeClass:this.closeClass,transitionClass:this.transitionClass,isTopLevel:!1,parentMenu:this,hoverType:this.hoverType,hoverDelay:this.hoverDelay,enterDelay:this.enterDelay,leaveDelay:this.leaveDelay}),l=new this._MenuToggleType({menuToggleElement:s,parentElement:e,controlledMenu:r,parentMenu:this});this._elements.submenuToggles.push(l),t=new this._MenuItemType({menuItemElement:e,menuLinkElement:s,parentMenu:this,isSubmenuItem:!0,childMenu:r,toggle:l})}else{const s=e.querySelector(this.selectors.menuLinks);t=new this._MenuItemType({menuItemElement:e,menuLinkElement:s,parentMenu:this})}this._elements.menuItems.push(t)})}_clearTimeout(){clearTimeout(this._hoverTimeout)}_setTimeout(e,t){f("function",{callback:e}),f("number",{delay:t}),this._hoverTimeout=setTimeout(e,t)}_handleFocus(){this.elements.menuItems.forEach((e,t)=>{e.dom.link.addEventListener("focus",()=>{this.focusState="self",this.currentChild=t})})}_handleClick(){function e(t,s,i){c(i),s.toggle(),s.isOpen&&(t.focusState="self",s.elements.controlledMenu.focusState="none")}this.elements.menuItems.forEach((t,s)=>{t.dom.link.addEventListener("pointerdown",()=>{this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this._clearTimeout(),this.focusChild(s)},{passive:!0}),t.isSubmenuItem&&t.elements.toggle.dom.toggle.addEventListener("pointerup",i=>{this.currentEvent="mouse",e(this,t.elements.toggle,i)})}),this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("pointerup",t=>{this.currentEvent="mouse",e(this,this.elements.controller,t)})}_handleHover(){this.elements.menuItems.forEach((e,t)=>{e.dom.link.addEventListener("pointerenter",s=>{if(!(s.pointerType==="pen"||s.pointerType==="touch")){if(this.hoverType==="on")this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusChild(t),e.isSubmenuItem&&(this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{e.elements.toggle.preview()},this.enterDelay)):e.elements.toggle.preview());else if(this.hoverType==="dynamic"){const i=this.elements.submenuToggles.some(r=>r.isOpen);this.currentChild=t,(!this.isTopLevel||this.focusState!=="none")&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild()),e.isSubmenuItem&&(!this.isTopLevel||i)&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild(),this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{e.elements.toggle.preview()},this.enterDelay)):e.elements.toggle.preview())}}}),e.isSubmenuItem&&(e.dom.item.addEventListener("pointerleave",s=>{s.pointerType==="pen"||s.pointerType==="touch"||(this.hoverType==="on"?this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",e.elements.toggle.close()},this.leaveDelay)):(this.currentEvent="mouse",e.elements.toggle.close()):this.hoverType==="dynamic"&&(this.isTopLevel||(this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.currentEvent="mouse",e.elements.toggle.close(),this.focusCurrentChild()},this.leaveDelay)):(this.currentEvent="mouse",e.elements.toggle.close(),this.focusCurrentChild()))))}),e.dom.item.addEventListener("pointerenter",s=>{s.pointerType==="pen"||s.pointerType==="touch"||e.isSubmenuItem&&(this.hoverType==="on"||this.hoverType==="dynamic")&&this.leaveDelay>0&&this._clearTimeout()}))})}_handleKeydown(){this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("keydown",e=>{this.currentEvent="keyboard";const t=C(e);(t==="Space"||t==="Enter")&&c(e)})}_handleKeyup(){this.isTopLevel&&this.elements.controller&&this.elements.controller.dom.toggle.addEventListener("keyup",e=>{this.currentEvent="keyboard";const t=C(e);(t==="Space"||t==="Enter")&&(c(e),this.elements.controller.toggle(),this.elements.controller.isOpen&&this.focusFirstChild())})}focus(){this.focusState="self",this.shouldFocus&&this.dom.menu.focus()}blur(){this.focusState="none",this.shouldFocus&&this.dom.menu.blur()}focusCurrentChild(){this.focusState="self",this.currentChild!==-1&&this.currentMenuItem.focus()}focusChild(e){this.blurCurrentChild(),this.currentChild=e,this.focusCurrentChild()}focusFirstChild(){this.focusChild(0)}focusLastChild(){this.focusChild(this.elements.menuItems.length-1)}focusNextChild(){this.currentChild<this.elements.menuItems.length-1?this.focusChild(this.currentChild+1):this.focusCurrentChild()}focusPreviousChild(){this.currentChild>0?this.focusChild(this.currentChild-1):this.focusCurrentChild()}blurCurrentChild(){this.focusState="none",this.currentChild!==-1&&this.currentMenuItem.blur()}focusController(){this.dom.controller&&(this.shouldFocus&&this.dom.controller.focus(),this.focusState="none")}focusContainer(){this.dom.container&&(this.shouldFocus&&this.dom.container.focus(),this.focusState="none")}closeChildren(){this.elements.submenuToggles.forEach(e=>e.close())}blurChildren(){this.elements.menuItems.forEach(e=>{e.blur(),e.isSubmenuItem&&e.elements.childMenu.blurChildren()})}}class j extends O{constructor({menuItemElement:e,menuLinkElement:t,parentMenu:s,isSubmenuItem:i=!1,childMenu:r=null,toggle:l=null,initialize:u=!0}){super({menuItemElement:e,menuLinkElement:t,parentMenu:s,isSubmenuItem:i,childMenu:r,toggle:l}),u&&this.initialize()}initialize(){super.initialize(),this.dom.item.setAttribute("role","none"),this.dom.link.setAttribute("role","treeitem"),this.dom.link.tabIndex=-1}focus(){super.focus(),this.dom.link.tabIndex=0}blur(){super.blur(),this.dom.link.tabIndex=-1}}class F extends A{constructor({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:i=null,initialize:r=!0}){super({menuToggleElement:e,parentElement:t,controlledMenu:s,parentMenu:i}),r&&this.initialize()}initialize(){this._setIds(),this._setAriaAttributes(),this.dom.toggle.getAttribute("aria-expanded")==="true"?this.open():this._collapse(!1)}_setAriaAttributes(){this.dom.toggle.setAttribute("aria-haspopup","true"),this.dom.toggle.getAttribute("aria-expanded")!=="true"&&this.dom.toggle.setAttribute("aria-expanded","false"),k("button",{toggle:this.dom.toggle})||this.dom.toggle.setAttribute("role","button"),this.elements.controlledMenu.dom.menu.setAttribute("aria-labelledby",this.dom.toggle.id),this.dom.toggle.setAttribute("aria-controls",this.elements.controlledMenu.dom.menu.id)}}class E extends M{constructor({menuElement:t,menuItemSelector:s="li",menuLinkSelector:i="a",submenuItemSelector:r="li:has(ul)",submenuToggleSelector:l="a",submenuSelector:u="ul",controllerElement:h=null,containerElement:m=null,openClass:p="show",closeClass:g="hide",transitionClass:y="transitioning",isTopLevel:v=!0,parentMenu:w=null,hoverType:I="off",hoverDelay:D=250,enterDelay:S=-1,leaveDelay:V=-1,initialize:z=!0}){super({menuElement:t,menuItemSelector:s,menuLinkSelector:i,submenuItemSelector:r,submenuToggleSelector:l,submenuSelector:u,controllerElement:h,containerElement:m,openClass:p,closeClass:g,transitionClass:y,isTopLevel:v,parentMenu:w,hoverType:I,hoverDelay:D,enterDelay:S,leaveDelay:V});o(this,"_MenuType",E);o(this,"_MenuItemType",j);o(this,"_MenuToggleType",F);z&&this.initialize()}initialize(){try{super.initialize(),this.isTopLevel?(this.dom.menu.setAttribute("role","tree"),this.elements.menuItems[0].dom.link.tabIndex=0):this.dom.menu.setAttribute("role","group"),this._handleFocus(),this._handleClick(),this._handleHover(),this._handleKeydown(),this._handleKeyup()}catch(t){console.error(t)}}_handleHover(){this.elements.menuItems.forEach((t,s)=>{t.dom.link.addEventListener("pointerenter",i=>{if(!(i.pointerType==="pen"||i.pointerType==="touch")){if(this.hoverType==="on")this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusChild(s),t.isSubmenuItem&&(this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{t.elements.toggle.preview()},this.enterDelay)):t.elements.toggle.preview());else if(this.hoverType==="dynamic"){const r=this.elements.submenuToggles.some(l=>l.isOpen);this.currentChild=s,(!this.isTopLevel||this.focusState!=="none")&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild()),t.isSubmenuItem&&(!this.isTopLevel||r)&&(this.currentEvent="mouse",this.elements.rootMenu.blurChildren(),this.focusCurrentChild(),this.enterDelay>0?(this._clearTimeout(),this._setTimeout(()=>{t.elements.toggle.preview()},this.enterDelay)):t.elements.toggle.preview())}}}),t.isSubmenuItem&&(t.dom.item.addEventListener("pointerleave",i=>{i.pointerType==="pen"||i.pointerType==="touch"||(this.hoverType==="on"?this.leaveDelay>0&&this._clearTimeout():this.hoverType==="dynamic"&&(this.isTopLevel||this.leaveDelay>0&&this._clearTimeout()))}),t.dom.item.addEventListener("pointerenter",i=>{i.pointerType==="pen"||i.pointerType==="touch"||t.isSubmenuItem&&(this.hoverType==="on"||this.hoverType==="dynamic")&&this.leaveDelay>0&&this._clearTimeout()})),this.isTopLevel&&this.dom.menu.addEventListener("pointerleave",i=>{i.pointerType==="pen"||i.pointerType==="touch"||this.hoverType==="on"&&(this.leaveDelay>0?(this._clearTimeout(),this._setTimeout(()=>{this.closeChildren(),this.blur()},this.leaveDelay)):(this.closeChildren(),this.blur()))})})}_handleKeydown(){super._handleKeydown(),this.dom.menu.addEventListener("keydown",t=>{this.currentEvent="keyboard";const s=C(t);if(s==="Tab"&&(this.elements.rootMenu.focusState!=="none"?this.elements.rootMenu.blur():this.elements.rootMenu.focus()),this.focusState==="self"){const i=["Space","ArrowUp","ArrowDown","ArrowLeft","Asterisk","Home","End"],r=["Enter","ArrowRight"],l=["Escape"];(i.includes(s)||this.currentMenuItem.isSubmenuItem&&r.includes(s)||this.elements.controller&&l.includes(s))&&c(t)}})}_handleKeyup(){super._handleKeyup(),this.dom.menu.addEventListener("keyup",t=>{this.currentEvent="keyboard";const s=C(t),{altKey:i,crtlKey:r,metaKey:l}=t;if(s==="Character"&&!(i||r||l))c(t),this.elements.rootMenu.currentEvent="character",this.focusNextNodeWithCharacter(t.key);else if(this.focusState==="self")if(s==="Enter"||s==="Space")c(t),this.currentMenuItem.isSubmenuItem?this.currentMenuItem.elements.toggle.isOpen?this.currentMenuItem.elements.toggle.close():this.currentMenuItem.elements.toggle.preview():this.currentMenuItem.dom.link.click();else if(s==="Escape")this.isTopLevel&&this.elements.controller&&this.elements.controller.isOpen&&(this.elements.controller.close(),this.focusController());else if(s==="ArrowDown")c(t),this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen?(this.blurCurrentChild(),this.currentMenuItem.elements.childMenu.currentEvent=this.currentEvent,this.currentMenuItem.elements.childMenu.focusFirstChild()):!this.isTopLevel&&this.currentChild===this.elements.menuItems.length-1?this.focusParentsNextChild():this.focusNextChild();else if(s==="ArrowUp"){c(t);const h=this.elements.menuItems[this.currentChild-1];h&&h.isSubmenuItem&&h.elements.toggle.isOpen?(this.blurCurrentChild(),this.currentChild=this.currentChild-1,this.currentMenuItem.elements.childMenu.currentEvent=this.currentEvent,this.focusChildsLastNode()):!this.isTopLevel&&this.currentChild===0?(this.blurCurrentChild(),this.elements.parentMenu.currentEvent=this.currentEvent,this.elements.parentMenu.focusCurrentChild()):this.focusPreviousChild()}else s==="ArrowRight"?this.currentMenuItem.isSubmenuItem&&(c(t),this.currentMenuItem.elements.toggle.isOpen?(this.blurCurrentChild(),this.currentMenuItem.elements.childMenu.currentEvent=this.currentEvent,this.currentMenuItem.elements.childMenu.focusFirstChild()):this.currentMenuItem.elements.toggle.preview()):s==="ArrowLeft"?(c(t),this.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.toggle.isOpen?(this.currentMenuItem.elements.childMenu.blurCurrentChild(),this.currentMenuItem.elements.toggle.close()):this.isTopLevel||(this.blurCurrentChild(),this.elements.parentMenu.currentEvent=this.currentEvent,this.elements.parentMenu.focusCurrentChild())):s==="Home"?(c(t),this.blurCurrentChild(),this.elements.rootMenu.focusFirstChild()):s==="End"?(c(t),this.blurCurrentChild(),this.elements.rootMenu.focusLastNode()):s==="Asterisk"&&(c(t),this.openChildren())})}focusLastNode(){const t=this.elements.menuItems.length-1,s=this.elements.menuItems[t];s.isSubmenuItem&&s.elements.toggle.isOpen?(this.currentChild=t,s.elements.childMenu.currentEvent=this.currentEvent,s.elements.childMenu.focusLastNode()):this.focusLastChild()}openChildren(){this.elements.submenuToggles.forEach(t=>t.preview())}focusNextNodeWithCharacter(t){function s(p){let g=[];return p.elements.menuItems.forEach(y=>{g.push(y),y.isSubmenuItem&&y.elements.toggle.isOpen&&(g=[...g,...s(y.elements.toggle.elements.controlledMenu)])}),g}const i=t.toLowerCase(),r=s(this.elements.rootMenu),l=r.indexOf(this.currentMenuItem)+1,u=[...r.slice(l),...r.slice(0,l)];let h=0,m=!1;for(;!m&&h<u.length;){let p="";if(u[h].dom.item.innerText?p=u[h].dom.item.innerText:p=u[h].dom.item.textContent,p=p.replace(/[\s]/g,"").toLowerCase().charAt(0),p===i){m=!0;const g=u[h].elements.parentMenu,y=g.elements.menuItems.indexOf(u[h]);this.elements.rootMenu.blurChildren(),g.focusChild(y)}h++}}focusParentsNextChild(){this.elements.parentMenu&&(this.elements.parentMenu.currentEvent=this.currentEvent,this.elements.parentMenu.currentChild===this.elements.parentMenu.elements.menuItems.length-1?(this.elements.parentMenu.blurCurrentChild(),this.elements.parentMenu.focusParentsNextChild()):(this.blurChildren(),this.elements.parentMenu.focusNextChild()))}focusChildsLastNode(){this.currentMenuItem.elements.childMenu.currentEvent=this.currentEvent,this.currentMenuItem.elements.childMenu.focusLastChild(),this.currentMenuItem.elements.childMenu.currentMenuItem.isSubmenuItem&&this.currentMenuItem.elements.childMenu.currentMenuItem.elements.toggle.isOpen&&(this.currentMenuItem.elements.childMenu.blurCurrentChild(),this.currentMenuItem.elements.childMenu.focusChildsLastNode())}}return E}();
diff --git a/docs/api/base-menu.md b/docs/api/base-menu.md
index 23ec62e2..acf82cc1 100644
--- a/docs/api/base-menu.md
+++ b/docs/api/base-menu.md
@@ -41,7 +41,7 @@ The constructor populates the dom, selector, CSS class, and hover related proper
 | options.menuElement | `HTMLElement` | The menu element in the DOM. | `undefined` |
 | options.menuItemSelector | `string` | The query selector string for menu items. | `"li"` |
 | options.menuLinkSelector | `string` | The query selector string for menu links. | `"a"` |
-| options.submenuItemSelector | `string` | The query selector string for menu items containing submenus. | `undefined` |
+| options.submenuItemSelector | `string` | The query selector string for menu items containing submenus. | `li:has(ul)` |
 | options.submenuToggleSelector | `string` | The query selector string for submenu toggle buttons/links. | `"a"` |
 | options.submenuSelector | `string` | The query selector string for submenus. | `"ul"` |
 | options.controllerElement | `HTMLElement`, `null` | The element controlling the menu in the DOM. | `null` |
diff --git a/docs/api/disclosure-menu.md b/docs/api/disclosure-menu.md
index 2161fce8..7c26c274 100644
--- a/docs/api/disclosure-menu.md
+++ b/docs/api/disclosure-menu.md
@@ -46,7 +46,7 @@ The constructor will call [BaseMenu's constructor](./base-menu#constructor) with
 | options.menuElement | `HTMLElement` | The menu element in the DOM. | `undefined` |
 | options.menuItemSelector | `string` | The query selector string for menu items. | `"li"` |
 | options.menuLinkSelector | `string` | The query selector string for menu links. | `"a"` |
-| options.submenuItemSelector | `string` | The query selector string for menu items containing submenus. | `undefined` |
+| options.submenuItemSelector | `string` | The query selector string for menu items containing submenus. | `li:has(ul)` |
 | options.submenuToggleSelector | `string` | The query selector string for submenu toggle buttons/links. | `"button"` |
 | options.submenuSelector | `string` | The query selector string for submenus. | `"ul"` |
 | options.controllerElement | `HTMLElement`, `null` | The element controlling the menu in the DOM. | `null` |
diff --git a/docs/api/menubar.md b/docs/api/menubar.md
index de03fa29..8209c56c 100644
--- a/docs/api/menubar.md
+++ b/docs/api/menubar.md
@@ -45,7 +45,7 @@ The constructor will call [BaseMenu's constructor](./base-menu#constructor) with
 | options.menuElement | `HTMLElement` | The menu element in the DOM. | `undefined` |
 | options.menuItemSelector | `string` | The query selector string for menu items. | `"li"` |
 | options.menuLinkSelector | `string` | The query selector string for menu links. | `"a"` |
-| options.submenuItemSelector | `string` | The query selector string for menu items containing submenus. | `undefined` |
+| options.submenuItemSelector | `string` | The query selector string for menu items containing submenus. | `li:has(ul)` |
 | options.submenuToggleSelector | `string` | The query selector string for submenu toggle buttons/links. | `"a"` |
 | options.submenuSelector | `string` | The query selector string for submenus. | `"ul"` |
 | options.controllerElement | `HTMLElement`, `null` | The element controlling the menu in the DOM. | `null` |
diff --git a/docs/api/top-link-disclosure-menu.md b/docs/api/top-link-disclosure-menu.md
index 46cf0788..f94d6581 100644
--- a/docs/api/top-link-disclosure-menu.md
+++ b/docs/api/top-link-disclosure-menu.md
@@ -47,7 +47,7 @@ The constructor will call [BaseMenu's constructor](./base-menu#constructor) with
 | options.menuElement | `HTMLElement` | The menu element in the DOM. | `undefined` |
 | options.menuItemSelector | `string` | The query selector string for menu items. | `"li"` |
 | options.menuLinkSelector | `string` | The query selector string for menu links. | `"a"` |
-| options.submenuItemSelector | `string` | The query selector string for menu items containing submenus. | `undefined` |
+| options.submenuItemSelector | `string` | The query selector string for menu items containing submenus. | `li:has(ul)` |
 | options.submenuToggleSelector | `string` | The query selector string for submenu toggle buttons/links. | `"button"` |
 | options.submenuSelector | `string` | The query selector string for submenus. | `"ul"` |
 | options.submenuSubtoggleSelector | `string` | The query selector string for submenu toggle buttons/links below the top level. | `"a"` |
diff --git a/docs/api/treeview.md b/docs/api/treeview.md
index c5b848dd..cf50790b 100644
--- a/docs/api/treeview.md
+++ b/docs/api/treeview.md
@@ -45,7 +45,7 @@ The constructor will call [BaseMenu's constructor](./base-menu#constructor) with
 | options.menuElement | `HTMLElement` | The menu element in the DOM. | `undefined` |
 | options.menuItemSelector | `string` | The query selector string for menu items. | `"li"` |
 | options.menuLinkSelector | `string` | The query selector string for menu links. | `"a"` |
-| options.submenuItemSelector | `string` | The query selector string for menu items containing submenus. | `undefined` |
+| options.submenuItemSelector | `string` | The query selector string for menu items containing submenus. | `li:has(ul)` |
 | options.submenuToggleSelector | `string` | The query selector string for submenu toggle buttons/links. | `"a"` |
 | options.submenuSelector | `string` | The query selector string for submenus. | `"ul"` |
 | options.controllerElement | `HTMLElement`, `null` | The element controlling the menu in the DOM. | `null` |
diff --git a/docs/disclosure-menus.md b/docs/disclosure-menus.md
index 47346019..6958e5f4 100644
--- a/docs/disclosure-menus.md
+++ b/docs/disclosure-menus.md
@@ -65,7 +65,6 @@ const menu = document.querySelector("#creature-menu ul");
 
 const disclosureMenu = new DisclosureMenu({
   menuElement: menu,
-  submenuItemSelector: ".dropdown",
 });
 ```
 
diff --git a/docs/quick-start.md b/docs/quick-start.md
index 4e964821..78d810b7 100644
--- a/docs/quick-start.md
+++ b/docs/quick-start.md
@@ -94,7 +94,6 @@ import { DisclosureMenu } from "accessible-menu";
 
 const menu = new DisclosureMenu({
   menuElement: document.querySelector("#example-menu"),
-  submenuItemSelector: ".dropdown",
 });
 ```
 
@@ -103,7 +102,6 @@ import { Menubar } from "accessible-menu";
 
 const menu = new Menubar({
   menuElement: document.querySelector("#example-menu"),
-  submenuItemSelector: ".dropdown",
 });
 ```
 
@@ -112,7 +110,6 @@ import { Treeview } from "accessible-menu";
 
 const menu = new Treeview({
   menuElement: document.querySelector("#example-menu"),
-  submenuItemSelector: ".dropdown",
 });
 ```
 
diff --git a/docs/top-link-disclosure-menus.md b/docs/top-link-disclosure-menus.md
index fbc417fd..f9a178fd 100644
--- a/docs/top-link-disclosure-menus.md
+++ b/docs/top-link-disclosure-menus.md
@@ -66,7 +66,6 @@ const menu = document.querySelector("#creature-menu ul");
 
 const disclosureMenu = new TopLinkDisclosureMenu({
   menuElement: menu,
-  submenuItemSelector: ".dropdown",
 });
 ```
 
diff --git a/docs/treeviews.md b/docs/treeviews.md
index 9987a284..eb186493 100644
--- a/docs/treeviews.md
+++ b/docs/treeviews.md
@@ -65,7 +65,6 @@ const menu = document.querySelector("#creature-menu ul");
 
 const disclosureMenu = new Treeview({
   menuElement: menu,
-  submenuItemSelector: ".dropdown",
 });
 ```
 
diff --git a/src/_baseMenu.js b/src/_baseMenu.js
index 4ed440dc..286a31f5 100644
--- a/src/_baseMenu.js
+++ b/src/_baseMenu.js
@@ -235,30 +235,30 @@ class BaseMenu {
   /**
    * Constructs a new `BaseMenu`.
    *
-   * @param {object}             options                                   - The options for generating the menu.
-   * @param {HTMLElement}        options.menuElement                       - The menu element in the DOM.
-   * @param {string}             [options.menuItemSelector = li]           - The query selector string for menu items.
-   * @param {string}             [options.menuLinkSelector = a]            - The query selector string for menu links.
-   * @param {string}             [options.submenuItemSelector]             - The query selector string for menu items containing submenus.
-   * @param {string}             [options.submenuToggleSelector = a]       - The query selector string for submenu toggle buttons/links.
-   * @param {string}             [options.submenuSelector = ul]            - The query selector string for submenus.
-   * @param {?HTMLElement}       [options.controllerElement = null]        - The element controlling the menu in the DOM.
-   * @param {?HTMLElement}       [options.containerElement = null]         - The element containing the menu in the DOM.
-   * @param {?(string|string[])} [options.openClass = show]                - The class to apply when a menu is "open".
-   * @param {?(string|string[])} [options.closeClass = hide]               - The class to apply when a menu is "closed".
-   * @param {?(string|string[])} [options.transitionClass = transitioning] - The class to apply when a menu is transitioning between "open" and "closed" states.
-   * @param {boolean}            [options.isTopLevel = false]              - A flag to mark the root menu.
-   * @param {?BaseMenu}          [options.parentMenu = null]               - The parent menu to this menu.
-   * @param {string}             [options.hoverType = off]                 - The type of hoverability a menu has.
-   * @param {number}             [options.hoverDelay = 250]                - The delay for opening and closing menus if the menu is hoverable (in miliseconds).
-   * @param {number}             [options.enterDelay = -1]                 - The delay for opening menus if the menu is hoverable (in miliseconds).
-   * @param {number}             [options.leaveDelay = -1]                 - The delay for closing menus if the menu is hoverable (in miliseconds).
+   * @param {object}             options                                    - The options for generating the menu.
+   * @param {HTMLElement}        options.menuElement                        - The menu element in the DOM.
+   * @param {string}             [options.menuItemSelector = li]            - The query selector string for menu items.
+   * @param {string}             [options.menuLinkSelector = a]             - The query selector string for menu links.
+   * @param {string}             [options.submenuItemSelector = li:has(ul)] - The query selector string for menu items containing submenus.
+   * @param {string}             [options.submenuToggleSelector = a]        - The query selector string for submenu toggle buttons/links.
+   * @param {string}             [options.submenuSelector = ul]             - The query selector string for submenus.
+   * @param {?HTMLElement}       [options.controllerElement = null]         - The element controlling the menu in the DOM.
+   * @param {?HTMLElement}       [options.containerElement = null]          - The element containing the menu in the DOM.
+   * @param {?(string|string[])} [options.openClass = show]                 - The class to apply when a menu is "open".
+   * @param {?(string|string[])} [options.closeClass = hide]                - The class to apply when a menu is "closed".
+   * @param {?(string|string[])} [options.transitionClass = transitioning]  - The class to apply when a menu is transitioning between "open" and "closed" states.
+   * @param {boolean}            [options.isTopLevel = false]               - A flag to mark the root menu.
+   * @param {?BaseMenu}          [options.parentMenu = null]                - The parent menu to this menu.
+   * @param {string}             [options.hoverType = off]                  - The type of hoverability a menu has.
+   * @param {number}             [options.hoverDelay = 250]                 - The delay for opening and closing menus if the menu is hoverable (in miliseconds).
+   * @param {number}             [options.enterDelay = -1]                  - The delay for opening menus if the menu is hoverable (in miliseconds).
+   * @param {number}             [options.leaveDelay = -1]                  - The delay for closing menus if the menu is hoverable (in miliseconds).
    */
   constructor({
     menuElement,
     menuItemSelector = "li",
     menuLinkSelector = "a",
-    submenuItemSelector = "",
+    submenuItemSelector = "li:has(ul)",
     submenuToggleSelector = "a",
     submenuSelector = "ul",
     controllerElement = null,
diff --git a/src/disclosureMenu.js b/src/disclosureMenu.js
index f5167a62..4be9e921 100644
--- a/src/disclosureMenu.js
+++ b/src/disclosureMenu.js
@@ -60,32 +60,32 @@ class DisclosureMenu extends BaseMenu {
   /**
    * Constructs a new `DisclosureMenu`.
    *
-   * @param {object}             options                                   - The options for generating the menu.
-   * @param {HTMLElement}        options.menuElement                       - The menu element in the DOM.
-   * @param {string}             [options.menuItemSelector = li]           - The query selector string for menu items.
-   * @param {string}             [options.menuLinkSelector = a]            - The query selector string for menu links.
-   * @param {string}             [options.submenuItemSelector]             - The query selector string for menu items containing submenus.
-   * @param {string}             [options.submenuToggleSelector = button]  - The query selector string for submenu toggle buttons/links.
-   * @param {string}             [options.submenuSelector = ul]            - The query selector string for submenus.
-   * @param {?HTMLElement}       [options.controllerElement = null]        - The element controlling the menu in the DOM.
-   * @param {?HTMLElement}       [options.containerElement = null]         - The element containing the menu in the DOM.
-   * @param {?(string|string[])} [options.openClass = show]                - The class to apply when a menu is "open".
-   * @param {?(string|string[])} [options.closeClass = hide]               - The class to apply when a menu is "closed".
-   * @param {?(string|string[])} [options.transitionClass = transitioning] - The class to apply when a menu is transitioning between "open" and "closed" states.
-   * @param {boolean}            [options.isTopLevel = true]               - A flag to mark the root menu.
-   * @param {?DisclosureMenu}    [options.parentMenu = null]               - The parent menu to this menu.
-   * @param {string}             [options.hoverType = off]                 - The type of hoverability a menu has.
-   * @param {number}             [options.hoverDelay = 250]                - The delay for opening and closing menus if the menu is hoverable (in miliseconds).
-   * @param {number}             [options.enterDelay = -1]                 - The delay for opening a menu if the menu is focusable (in miliseconds).
-   * @param {number}             [options.leaveDelay = -1]                 - The delay for closing a menu if the menu is focusable (in miliseconds).
-   * @param {boolean}            [options.optionalKeySupport = false]      - A flag to add optional keyboard support (Arrow keys, Home, and End) to the menu.
-   * @param {boolean}            [options.initialize = true]               - A flag to initialize the menu immediately upon creation.
+   * @param {object}             options                                    - The options for generating the menu.
+   * @param {HTMLElement}        options.menuElement                        - The menu element in the DOM.
+   * @param {string}             [options.menuItemSelector = li]            - The query selector string for menu items.
+   * @param {string}             [options.menuLinkSelector = a]             - The query selector string for menu links.
+   * @param {string}             [options.submenuItemSelector = li:has(ul)] - The query selector string for menu items containing submenus.
+   * @param {string}             [options.submenuToggleSelector = button]   - The query selector string for submenu toggle buttons/links.
+   * @param {string}             [options.submenuSelector = ul]             - The query selector string for submenus.
+   * @param {?HTMLElement}       [options.controllerElement = null]         - The element controlling the menu in the DOM.
+   * @param {?HTMLElement}       [options.containerElement = null]          - The element containing the menu in the DOM.
+   * @param {?(string|string[])} [options.openClass = show]                 - The class to apply when a menu is "open".
+   * @param {?(string|string[])} [options.closeClass = hide]                - The class to apply when a menu is "closed".
+   * @param {?(string|string[])} [options.transitionClass = transitioning]  - The class to apply when a menu is transitioning between "open" and "closed" states.
+   * @param {boolean}            [options.isTopLevel = true]                - A flag to mark the root menu.
+   * @param {?DisclosureMenu}    [options.parentMenu = null]                - The parent menu to this menu.
+   * @param {string}             [options.hoverType = off]                  - The type of hoverability a menu has.
+   * @param {number}             [options.hoverDelay = 250]                 - The delay for opening and closing menus if the menu is hoverable (in miliseconds).
+   * @param {number}             [options.enterDelay = -1]                  - The delay for opening a menu if the menu is focusable (in miliseconds).
+   * @param {number}             [options.leaveDelay = -1]                  - The delay for closing a menu if the menu is focusable (in miliseconds).
+   * @param {boolean}            [options.optionalKeySupport = false]       - A flag to add optional keyboard support (Arrow keys, Home, and End) to the menu.
+   * @param {boolean}            [options.initialize = true]                - A flag to initialize the menu immediately upon creation.
    */
   constructor({
     menuElement,
     menuItemSelector = "li",
     menuLinkSelector = "a",
-    submenuItemSelector = "",
+    submenuItemSelector = "li:has(ul)",
     submenuToggleSelector = "button",
     submenuSelector = "ul",
     controllerElement = null,
diff --git a/src/menubar.js b/src/menubar.js
index b1c91c0e..0fddb88d 100644
--- a/src/menubar.js
+++ b/src/menubar.js
@@ -53,31 +53,31 @@ class Menubar extends BaseMenu {
   /**
    * Constructs a new `Menubar`.
    *
-   * @param {object}             options                                   - The options for generating the menu.
-   * @param {HTMLElement}        options.menuElement                       - The menu element in the DOM.
-   * @param {string}             [options.menuItemSelector = li]           - The query selector string for menu items.
-   * @param {string}             [options.menuLinkSelector = a]            - The query selector string for menu links.
-   * @param {string}             [options.submenuItemSelector]             - The query selector string for menu items containing submenus.
-   * @param {string}             [options.submenuToggleSelector = a]       - The query selector string for submenu toggle buttons/links.
-   * @param {string}             [options.submenuSelector = ul]            - The query selector string for submenus.
-   * @param {?HTMLElement}       [options.controllerElement = null]        - The element controlling the menu in the DOM.
-   * @param {?HTMLElement}       [options.containerElement = null]         - The element containing the menu in the DOM.
-   * @param {?(string|string[])} [options.openClass = show]                - The class to apply when a menu is "open".
-   * @param {?(string|string[])} [options.closeClass = hide]               - The class to apply when a menu is "closed".
-   * @param {?(string|string[])} [options.transitionClass = transitioning] - The class to apply when a menu is transitioning between "open" and "closed" states.
-   * @param {boolean}            [options.isTopLevel = true]               - A flag to mark the root menu.
-   * @param {?Menubar}           [options.parentMenu = null]               - The parent menu to this menu.
-   * @param {string}             [options.hoverType = off]                 - The type of hoverability a menu has.
-   * @param {number}             [options.hoverDelay = 250]                - The delay for opening and closing menus if the menu is hoverable (in miliseconds).
-   * @param {number}             [options.enterDelay = -1]                 - The delay for opening a menu if the menu is focusable (in miliseconds).
-   * @param {number}             [options.leaveDelay = -1]                 - The delay for closing a menu if the menu is focusable (in miliseconds).
-   * @param {boolean}            [options.initialize = true]               - A flag to initialize the menu immediately upon creation.
+   * @param {object}             options                                    - The options for generating the menu.
+   * @param {HTMLElement}        options.menuElement                        - The menu element in the DOM.
+   * @param {string}             [options.menuItemSelector = li]            - The query selector string for menu items.
+   * @param {string}             [options.menuLinkSelector = a]             - The query selector string for menu links.
+   * @param {string}             [options.submenuItemSelector = li:has(ul)] - The query selector string for menu items containing submenus.
+   * @param {string}             [options.submenuToggleSelector = a]        - The query selector string for submenu toggle buttons/links.
+   * @param {string}             [options.submenuSelector = ul]             - The query selector string for submenus.
+   * @param {?HTMLElement}       [options.controllerElement = null]         - The element controlling the menu in the DOM.
+   * @param {?HTMLElement}       [options.containerElement = null]          - The element containing the menu in the DOM.
+   * @param {?(string|string[])} [options.openClass = show]                 - The class to apply when a menu is "open".
+   * @param {?(string|string[])} [options.closeClass = hide]                - The class to apply when a menu is "closed".
+   * @param {?(string|string[])} [options.transitionClass = transitioning]  - The class to apply when a menu is transitioning between "open" and "closed" states.
+   * @param {boolean}            [options.isTopLevel = true]                - A flag to mark the root menu.
+   * @param {?Menubar}           [options.parentMenu = null]                - The parent menu to this menu.
+   * @param {string}             [options.hoverType = off]                  - The type of hoverability a menu has.
+   * @param {number}             [options.hoverDelay = 250]                 - The delay for opening and closing menus if the menu is hoverable (in miliseconds).
+   * @param {number}             [options.enterDelay = -1]                  - The delay for opening a menu if the menu is focusable (in miliseconds).
+   * @param {number}             [options.leaveDelay = -1]                  - The delay for closing a menu if the menu is focusable (in miliseconds).
+   * @param {boolean}            [options.initialize = true]                - A flag to initialize the menu immediately upon creation.
    */
   constructor({
     menuElement,
     menuItemSelector = "li",
     menuLinkSelector = "a",
-    submenuItemSelector = "",
+    submenuItemSelector = "li:has(ul)",
     submenuToggleSelector = "a",
     submenuSelector = "ul",
     controllerElement = null,
diff --git a/src/topLinkDisclosureMenu.js b/src/topLinkDisclosureMenu.js
index 7ac52da8..8f65a3df 100644
--- a/src/topLinkDisclosureMenu.js
+++ b/src/topLinkDisclosureMenu.js
@@ -95,33 +95,33 @@ class TopLinkDisclosureMenu extends BaseMenu {
   /**
    * Constructs a new `TopLinkDisclosureMenu`.
    *
-   * @param {object}                 options                                   - The options for generating the menu.
-   * @param {HTMLElement}            options.menuElement                       - The menu element in the DOM.
-   * @param {string}                 [options.menuItemSelector = li]           - The query selector string for menu items.
-   * @param {string}                 [options.menuLinkSelector = a]            - The query selector string for menu links.
-   * @param {string}                 [options.submenuItemSelector]             - The query selector string for menu items containing submenus.
-   * @param {string}                 [options.submenuToggleSelector = button]  - The query selector string for submenu toggle buttons/links.
-   * @param {string}                 [options.submenuSelector = ul]            - The query selector string for submenus.
-   * @param {string}                 [options.submenuSubtoggleSelector = a]    - The query selector string for submenu toggle buttons/links below the top level.
-   * @param {?HTMLElement}           [options.controllerElement = null]        - The element controlling the menu in the DOM.
-   * @param {?HTMLElement}           [options.containerElement = null]         - The element containing the menu in the DOM.
-   * @param {?(string|string[])}     [options.openClass = show]                - The class to apply when a menu is "open".
-   * @param {?(string|string[])}     [options.closeClass = hide]               - The class to apply when a menu is "closed".
-   * @param {?(string|string[])}     [options.transitionClass = transitioning] - The class to apply when a menu is transitioning between "open" and "closed" states.
-   * @param {boolean}                [options.isTopLevel = true]               - A flag to mark the root menu.
-   * @param {?TopLinkDisclosureMenu} [options.parentMenu = null]               - The parent menu to this menu.
-   * @param {string}                 [options.hoverType = off]                 - The type of hoverability a menu has.
-   * @param {number}                 [options.hoverDelay = 250]                - The delay for opening and closing menus if the menu is hoverable (in miliseconds).
-   * @param {number}                 [options.enterDelay = -1]                 - The delay for opening a menu if the menu is focusable (in miliseconds).
-   * @param {number}                 [options.leaveDelay = -1]                 - The delay for closing a menu if the menu is focusable (in miliseconds).
-   * @param {boolean}                [options.optionalKeySupport = false]      - A flag to add optional keyboard support (Arrow keys, Home, and End) to the menu.
-   * @param {boolean}                [options.initialize = true]               - A flag to initialize the menu immediately upon creation.
+   * @param {object}                 options                                    - The options for generating the menu.
+   * @param {HTMLElement}            options.menuElement                        - The menu element in the DOM.
+   * @param {string}                 [options.menuItemSelector = li]            - The query selector string for menu items.
+   * @param {string}                 [options.menuLinkSelector = a]             - The query selector string for menu links.
+   * @param {string}                 [options.submenuItemSelector = li:has(ul)] - The query selector string for menu items containing submenus.
+   * @param {string}                 [options.submenuToggleSelector = button]   - The query selector string for submenu toggle buttons/links.
+   * @param {string}                 [options.submenuSelector = ul]             - The query selector string for submenus.
+   * @param {string}                 [options.submenuSubtoggleSelector = a]     - The query selector string for submenu toggle buttons/links below the top level.
+   * @param {?HTMLElement}           [options.controllerElement = null]         - The element controlling the menu in the DOM.
+   * @param {?HTMLElement}           [options.containerElement = null]          - The element containing the menu in the DOM.
+   * @param {?(string|string[])}     [options.openClass = show]                 - The class to apply when a menu is "open".
+   * @param {?(string|string[])}     [options.closeClass = hide]                - The class to apply when a menu is "closed".
+   * @param {?(string|string[])}     [options.transitionClass = transitioning]  - The class to apply when a menu is transitioning between "open" and "closed" states.
+   * @param {boolean}                [options.isTopLevel = true]                - A flag to mark the root menu.
+   * @param {?TopLinkDisclosureMenu} [options.parentMenu = null]                - The parent menu to this menu.
+   * @param {string}                 [options.hoverType = off]                  - The type of hoverability a menu has.
+   * @param {number}                 [options.hoverDelay = 250]                 - The delay for opening and closing menus if the menu is hoverable (in miliseconds).
+   * @param {number}                 [options.enterDelay = -1]                  - The delay for opening a menu if the menu is focusable (in miliseconds).
+   * @param {number}                 [options.leaveDelay = -1]                  - The delay for closing a menu if the menu is focusable (in miliseconds).
+   * @param {boolean}                [options.optionalKeySupport = false]       - A flag to add optional keyboard support (Arrow keys, Home, and End) to the menu.
+   * @param {boolean}                [options.initialize = true]                - A flag to initialize the menu immediately upon creation.
    */
   constructor({
     menuElement,
     menuItemSelector = "li",
     menuLinkSelector = "a",
-    submenuItemSelector = "",
+    submenuItemSelector = "li:has(ul)",
     submenuToggleSelector = "button",
     submenuSelector = "ul",
     submenuSubtoggleSelector = "a",
diff --git a/src/treeview.js b/src/treeview.js
index 311c55b9..5b086cce 100644
--- a/src/treeview.js
+++ b/src/treeview.js
@@ -53,31 +53,31 @@ class Treeview extends BaseMenu {
   /**
    * Constructs a new `Treeview`.
    *
-   * @param {object}             options                                   - The options for generating the menu.
-   * @param {HTMLElement}        options.menuElement                       - The menu element in the DOM.
-   * @param {string}             [options.menuItemSelector = li]           - The query selector string for menu items.
-   * @param {string}             [options.menuLinkSelector = a]            - The query selector string for menu links.
-   * @param {string}             [options.submenuItemSelector]             - The query selector string for menu items containing submenus.
-   * @param {string}             [options.submenuToggleSelector = a]       - The query selector string for submenu toggle buttons/links.
-   * @param {string}             [options.submenuSelector = ul]            - The query selector string for submenus.
-   * @param {?HTMLElement}       [options.controllerElement = null]        - The element controlling the menu in the DOM.
-   * @param {?HTMLElement}       [options.containerElement = null]         - The element containing the menu in the DOM.
-   * @param {?(string|string[])} [options.openClass = show]                - The class to apply when a menu is "open".
-   * @param {?(string|string[])} [options.closeClass = hide]               - The class to apply when a menu is "closed".
-   * @param {?(string|string[])} [options.transitionClass = transitioning] - The class to apply when a menu is transitioning between "open" and "closed" states.
-   * @param {boolean}            [options.isTopLevel = true]               - A flag to mark the root menu.
-   * @param {?Treeview}          [options.parentMenu = null]               - The parent menu to this menu.
-   * @param {string}             [options.hoverType = off]                 - The type of hoverability a menu has.
-   * @param {number}             [options.hoverDelay = 250]                - The delay for opening and closing menus if the menu is hoverable (in miliseconds).
-   * @param {number}             [options.enterDelay = -1]                 - The delay for opening a menu if the menu is focusable (in miliseconds).
-   * @param {number}             [options.leaveDelay = -1]                 - The delay for closing a menu if the menu is focusable (in miliseconds).
-   * @param {boolean}            [options.initialize = true]               - A flag to initialize the menu immediately upon creation.
+   * @param {object}             options                                    - The options for generating the menu.
+   * @param {HTMLElement}        options.menuElement                        - The menu element in the DOM.
+   * @param {string}             [options.menuItemSelector = li]            - The query selector string for menu items.
+   * @param {string}             [options.menuLinkSelector = a]             - The query selector string for menu links.
+   * @param {string}             [options.submenuItemSelector = li:has(ul)] - The query selector string for menu items containing submenus.
+   * @param {string}             [options.submenuToggleSelector = a]        - The query selector string for submenu toggle buttons/links.
+   * @param {string}             [options.submenuSelector = ul]             - The query selector string for submenus.
+   * @param {?HTMLElement}       [options.controllerElement = null]         - The element controlling the menu in the DOM.
+   * @param {?HTMLElement}       [options.containerElement = null]          - The element containing the menu in the DOM.
+   * @param {?(string|string[])} [options.openClass = show]                 - The class to apply when a menu is "open".
+   * @param {?(string|string[])} [options.closeClass = hide]                - The class to apply when a menu is "closed".
+   * @param {?(string|string[])} [options.transitionClass = transitioning]  - The class to apply when a menu is transitioning between "open" and "closed" states.
+   * @param {boolean}            [options.isTopLevel = true]                - A flag to mark the root menu.
+   * @param {?Treeview}          [options.parentMenu = null]                - The parent menu to this menu.
+   * @param {string}             [options.hoverType = off]                  - The type of hoverability a menu has.
+   * @param {number}             [options.hoverDelay = 250]                 - The delay for opening and closing menus if the menu is hoverable (in miliseconds).
+   * @param {number}             [options.enterDelay = -1]                  - The delay for opening a menu if the menu is focusable (in miliseconds).
+   * @param {number}             [options.leaveDelay = -1]                  - The delay for closing a menu if the menu is focusable (in miliseconds).
+   * @param {boolean}            [options.initialize = true]                - A flag to initialize the menu immediately upon creation.
    */
   constructor({
     menuElement,
     menuItemSelector = "li",
     menuLinkSelector = "a",
-    submenuItemSelector = "",
+    submenuItemSelector = "li:has(ul)",
     submenuToggleSelector = "a",
     submenuSelector = "ul",
     controllerElement = null,
diff --git a/tests/menus/DisclosureMenu/aria.test.js b/tests/menus/DisclosureMenu/aria.test.js
index 438d5336..2796a6c2 100644
--- a/tests/menus/DisclosureMenu/aria.test.js
+++ b/tests/menus/DisclosureMenu/aria.test.js
@@ -13,7 +13,6 @@ describe("DisclosureMenu", () => {
   // Create a new DisclosureMenu instance for testing.
   const menu = new DisclosureMenu({
     menuElement: document.querySelector("ul"),
-    submenuItemSelector: "li.dropdown",
     containerElement: document.querySelector("nav"),
     controllerElement: document.querySelector("button"),
   });
diff --git a/tests/menus/DisclosureMenu/axe.test.js b/tests/menus/DisclosureMenu/axe.test.js
index 3c574848..2762a665 100644
--- a/tests/menus/DisclosureMenu/axe.test.js
+++ b/tests/menus/DisclosureMenu/axe.test.js
@@ -18,7 +18,6 @@ describe("DisclosureMenu", () => {
   /* eslint-disable-next-line no-unused-vars */
   const menu = new DisclosureMenu({
     menuElement: document.querySelector("ul"),
-    submenuItemSelector: "li.dropdown",
     containerElement: document.querySelector("nav"),
     controllerElement: document.querySelector("button"),
   });
diff --git a/tests/menus/DisclosureMenu/click.test.js b/tests/menus/DisclosureMenu/click.test.js
index 8f1e8590..3eeac40d 100644
--- a/tests/menus/DisclosureMenu/click.test.js
+++ b/tests/menus/DisclosureMenu/click.test.js
@@ -41,7 +41,6 @@ describe("DisclosureMenu", () => {
       // Create a new DisclosureMenu instance for testing.
       const menu = new DisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -57,7 +56,6 @@ describe("DisclosureMenu", () => {
       // Create a new DisclosureMenu instance for testing.
       const menu = new DisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -78,7 +76,6 @@ describe("DisclosureMenu", () => {
         // Create a new DisclosureMenu instance for testing.
         const menu = new DisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -104,7 +101,6 @@ describe("DisclosureMenu", () => {
       // Create a new DisclosureMenu instance for testing.
       const menu = new DisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -124,7 +120,6 @@ describe("DisclosureMenu", () => {
       // Create a new DisclosureMenu instance for testing.
       const menu = new DisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -146,7 +141,6 @@ describe("DisclosureMenu", () => {
       // Create a new DisclosureMenu instance for testing.
       const menu = new DisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -168,7 +162,6 @@ describe("DisclosureMenu", () => {
       // Create a new DisclosureMenu instance for testing.
       const menu = new DisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -184,7 +177,6 @@ describe("DisclosureMenu", () => {
       // Create a new DisclosureMenu instance for testing.
       const menu = new DisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -202,7 +194,6 @@ describe("DisclosureMenu", () => {
       // Create a new DisclosureMenu instance for testing.
       const menu = new DisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -222,7 +213,6 @@ describe("DisclosureMenu", () => {
       // Create a new DisclosureMenu instance for testing.
       const menu = new DisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -244,7 +234,6 @@ describe("DisclosureMenu", () => {
       // Create a new DisclosureMenu instance for testing.
       const menu = new DisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -263,7 +252,6 @@ describe("DisclosureMenu", () => {
       // Create a new DisclosureMenu instance for testing.
       const menu = new DisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -279,7 +267,6 @@ describe("DisclosureMenu", () => {
       // Create a new DisclosureMenu instance for testing.
       const menu = new DisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -295,7 +282,6 @@ describe("DisclosureMenu", () => {
       // Create a new DisclosureMenu instance for testing.
       const menu = new DisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -312,7 +298,6 @@ describe("DisclosureMenu", () => {
       // Create a new DisclosureMenu instance for testing.
       const menu = new DisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -328,7 +313,6 @@ describe("DisclosureMenu", () => {
       // Create a new DisclosureMenu instance for testing.
       const menu = new DisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -348,7 +332,6 @@ describe("DisclosureMenu", () => {
       // Create a new DisclosureMenu instance for testing.
       const menu = new DisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -367,7 +350,6 @@ describe("DisclosureMenu", () => {
       // Create a new DisclosureMenu instance for testing.
       const menu = new DisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -387,7 +369,6 @@ describe("DisclosureMenu", () => {
       // Create a new DisclosureMenu instance for testing.
       const menu = new DisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -406,7 +387,6 @@ describe("DisclosureMenu", () => {
       // Create a new DisclosureMenu instance for testing.
       const menu = new DisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -426,7 +406,6 @@ describe("DisclosureMenu", () => {
       // Create a new DisclosureMenu instance for testing.
       const menu = new DisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
diff --git a/tests/menus/DisclosureMenu/keyboard.test.js b/tests/menus/DisclosureMenu/keyboard.test.js
index 3d2e4814..ca46776c 100644
--- a/tests/menus/DisclosureMenu/keyboard.test.js
+++ b/tests/menus/DisclosureMenu/keyboard.test.js
@@ -26,7 +26,6 @@ describe("DisclosureMenu", () => {
       // Create a new DisclosureMenu instance for testing.
       const menu = new DisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -51,7 +50,6 @@ describe("DisclosureMenu", () => {
         // Create a new DisclosureMenu instance for testing.
         const menu = new DisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           optionalKeySupport: true,
@@ -73,7 +71,6 @@ describe("DisclosureMenu", () => {
         // Create a new DisclosureMenu instance for testing.
         const menu = new DisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           optionalKeySupport: true,
@@ -95,7 +92,6 @@ describe("DisclosureMenu", () => {
         // Create a new DisclosureMenu instance for testing.
         const menu = new DisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -116,7 +112,6 @@ describe("DisclosureMenu", () => {
         // Create a new DisclosureMenu instance for testing.
         const menu = new DisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -138,7 +133,6 @@ describe("DisclosureMenu", () => {
         // Create a new DisclosureMenu instance for testing.
         const menu = new DisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -159,7 +153,6 @@ describe("DisclosureMenu", () => {
         // Create a new DisclosureMenu instance for testing.
         const menu = new DisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -184,7 +177,6 @@ describe("DisclosureMenu", () => {
         // Create a new DisclosureMenu instance for testing.
         const menu = new DisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -206,7 +198,6 @@ describe("DisclosureMenu", () => {
         // Create a new DisclosureMenu instance for testing.
         const menu = new DisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -227,7 +218,6 @@ describe("DisclosureMenu", () => {
         // Create a new DisclosureMenu instance for testing.
         const menu = new DisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
         });
 
         // Set up the menu.
@@ -247,7 +237,6 @@ describe("DisclosureMenu", () => {
         // Create a new DisclosureMenu instance for testing.
         const menu = new DisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
         });
 
         // Set up the menu.
@@ -272,7 +261,6 @@ describe("DisclosureMenu", () => {
         // Create a new DisclosureMenu instance for testing.
         const menu = new DisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
         });
 
         // Set up the menu.
@@ -295,7 +283,6 @@ describe("DisclosureMenu", () => {
         // Create a new DisclosureMenu instance for testing.
         const menu = new DisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
         });
 
         // Set up the menu.
@@ -319,7 +306,6 @@ describe("DisclosureMenu", () => {
       // Create a new DisclosureMenu instance for testing.
       const menu = new DisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -338,7 +324,6 @@ describe("DisclosureMenu", () => {
           // Create a new DisclosureMenu instance for testing.
           const menu = new DisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -359,7 +344,6 @@ describe("DisclosureMenu", () => {
           // Create a new DisclosureMenu instance for testing.
           const menu = new DisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -384,7 +368,6 @@ describe("DisclosureMenu", () => {
           // Create a new DisclosureMenu instance for testing.
           const menu = new DisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -410,7 +393,6 @@ describe("DisclosureMenu", () => {
           // Create a new DisclosureMenu instance for testing.
           const menu = new DisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -440,7 +422,6 @@ describe("DisclosureMenu", () => {
           // Create a new DisclosureMenu instance for testing.
           const menu = new DisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -462,7 +443,6 @@ describe("DisclosureMenu", () => {
           // Create a new DisclosureMenu instance for testing.
           const menu = new DisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -490,7 +470,6 @@ describe("DisclosureMenu", () => {
           // Create a new DisclosureMenu instance for testing.
           const menu = new DisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -516,7 +495,6 @@ describe("DisclosureMenu", () => {
           // Create a new DisclosureMenu instance for testing.
           const menu = new DisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -542,7 +520,6 @@ describe("DisclosureMenu", () => {
           // Create a new DisclosureMenu instance for testing.
           const menu = new DisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -571,7 +548,6 @@ describe("DisclosureMenu", () => {
           // Create a new DisclosureMenu instance for testing.
           const menu = new DisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -603,7 +579,6 @@ describe("DisclosureMenu", () => {
           // Create a new DisclosureMenu instance for testing.
           const menu = new DisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -628,7 +603,6 @@ describe("DisclosureMenu", () => {
           // Create a new DisclosureMenu instance for testing.
           const menu = new DisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -658,7 +632,6 @@ describe("DisclosureMenu", () => {
         // Create a new DisclosureMenu instance for testing.
         const menu = new DisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           optionalKeySupport: true,
@@ -680,7 +653,6 @@ describe("DisclosureMenu", () => {
         // Create a new DisclosureMenu instance for testing.
         const menu = new DisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           optionalKeySupport: false,
@@ -703,7 +675,6 @@ describe("DisclosureMenu", () => {
           // Create a new DisclosureMenu instance for testing.
           const menu = new DisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             optionalKeySupport: true,
@@ -728,7 +699,6 @@ describe("DisclosureMenu", () => {
           // Create a new DisclosureMenu instance for testing.
           const menu = new DisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             optionalKeySupport: true,
@@ -759,7 +729,6 @@ describe("DisclosureMenu", () => {
           // Create a new DisclosureMenu instance for testing.
           const menu = new DisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             optionalKeySupport: true,
@@ -789,7 +758,6 @@ describe("DisclosureMenu", () => {
         // Create a new DisclosureMenu instance for testing.
         const menu = new DisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           optionalKeySupport: true,
@@ -811,7 +779,6 @@ describe("DisclosureMenu", () => {
         // Create a new DisclosureMenu instance for testing.
         const menu = new DisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           optionalKeySupport: false,
@@ -833,7 +800,6 @@ describe("DisclosureMenu", () => {
         // Create a new DisclosureMenu instance for testing.
         const menu = new DisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           optionalKeySupport: true,
@@ -862,7 +828,6 @@ describe("DisclosureMenu", () => {
         // Create a new DisclosureMenu instance for testing.
         const menu = new DisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           optionalKeySupport: true,
@@ -884,7 +849,6 @@ describe("DisclosureMenu", () => {
         // Create a new DisclosureMenu instance for testing.
         const menu = new DisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           optionalKeySupport: false,
@@ -906,7 +870,6 @@ describe("DisclosureMenu", () => {
         // Create a new DisclosureMenu instance for testing.
         const menu = new DisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           optionalKeySupport: true,
@@ -935,7 +898,6 @@ describe("DisclosureMenu", () => {
         // Create a new DisclosureMenu instance for testing.
         const menu = new DisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           optionalKeySupport: true,
@@ -957,7 +919,6 @@ describe("DisclosureMenu", () => {
         // Create a new DisclosureMenu instance for testing.
         const menu = new DisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           optionalKeySupport: false,
@@ -979,7 +940,6 @@ describe("DisclosureMenu", () => {
         // Create a new DisclosureMenu instance for testing.
         const menu = new DisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           optionalKeySupport: true,
@@ -1012,7 +972,6 @@ describe("DisclosureMenu Controller", () => {
       // Create a new DisclosureMenu instance for testing.
       const menu = new DisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -1030,7 +989,6 @@ describe("DisclosureMenu Controller", () => {
         // Create a new DisclosureMenu instance for testing.
         const menu = new DisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -1056,7 +1014,6 @@ describe("DisclosureMenu Controller", () => {
       // Create a new DisclosureMenu instance for testing.
       const menu = new DisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -1074,7 +1031,6 @@ describe("DisclosureMenu Controller", () => {
         // Create a new DisclosureMenu instance for testing.
         const menu = new DisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -1096,7 +1052,6 @@ describe("DisclosureMenu Controller", () => {
         // Create a new DisclosureMenu instance for testing.
         const menu = new DisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -1117,7 +1072,6 @@ describe("DisclosureMenu Controller", () => {
         // Create a new DisclosureMenu instance for testing.
         const menu = new DisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
diff --git a/tests/menus/DisclosureMenuToggle/public.test.js b/tests/menus/DisclosureMenuToggle/public.test.js
index 86b0dab2..b1a17ff7 100644
--- a/tests/menus/DisclosureMenuToggle/public.test.js
+++ b/tests/menus/DisclosureMenuToggle/public.test.js
@@ -27,7 +27,6 @@ describe("DisclosureMenuToggle public methods", () => {
       // Create a new DisclosureMenu instance for testing.
       const menu = new DisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -44,7 +43,6 @@ describe("DisclosureMenuToggle public methods", () => {
       // Create a new DisclosureMenu instance for testing.
       const menu = new DisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -64,7 +62,6 @@ describe("DisclosureMenuToggle public methods", () => {
       // Create a new DisclosureMenu instance for testing.
       const menu = new DisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -81,7 +78,6 @@ describe("DisclosureMenuToggle public methods", () => {
       // Create a new DisclosureMenu instance for testing.
       const menu = new DisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -104,7 +100,6 @@ describe("DisclosureMenuToggle public methods", () => {
       // Create a new DisclosureMenu instance for testing.
       const menu = new DisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -121,7 +116,6 @@ describe("DisclosureMenuToggle public methods", () => {
       // Create a new DisclosureMenu instance for testing.
       const menu = new DisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -141,7 +135,6 @@ describe("DisclosureMenuToggle public methods", () => {
       // Create a new DisclosureMenu instance for testing.
       const menu = new DisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -158,7 +151,6 @@ describe("DisclosureMenuToggle public methods", () => {
       // Create a new DisclosureMenu instance for testing.
       const menu = new DisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -181,7 +173,6 @@ describe("DisclosureMenuToggle public methods", () => {
       // Create a new DisclosureMenu instance for testing.
       const menu = new DisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -204,7 +195,6 @@ describe("DisclosureMenuToggle public methods", () => {
       // Create a new DisclosureMenu instance for testing.
       const menu = new DisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -226,7 +216,6 @@ describe("DisclosureMenuToggle public methods", () => {
       // Create a new DisclosureMenu instance for testing.
       const menu = new DisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.body,
         controllerElement: document.querySelector("button"),
       });
@@ -250,7 +239,6 @@ describe("DisclosureMenuToggle public methods", () => {
       // Create a new DisclosureMenu instance for testing.
       const menu = new DisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.body,
         controllerElement: document.querySelector("button"),
       });
@@ -271,7 +259,6 @@ describe("DisclosureMenuToggle public methods", () => {
       // Create a new DisclosureMenu instance for testing.
       const menu = new DisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
diff --git a/tests/menus/Menubar/aria.test.js b/tests/menus/Menubar/aria.test.js
index e8eb855f..c7818455 100644
--- a/tests/menus/Menubar/aria.test.js
+++ b/tests/menus/Menubar/aria.test.js
@@ -13,7 +13,6 @@ describe("Menubar", () => {
   // Create a new Menubar instance for testing.
   const menu = new Menubar({
     menuElement: document.querySelector("ul"),
-    submenuItemSelector: "li.dropdown",
     containerElement: document.querySelector("nav"),
     controllerElement: document.querySelector("button"),
   });
diff --git a/tests/menus/Menubar/axe.test.js b/tests/menus/Menubar/axe.test.js
index a6ede197..2f250c8c 100644
--- a/tests/menus/Menubar/axe.test.js
+++ b/tests/menus/Menubar/axe.test.js
@@ -18,7 +18,6 @@ describe("Menubar", () => {
   /* eslint-disable-next-line no-unused-vars */
   const menu = new Menubar({
     menuElement: document.querySelector("ul"),
-    submenuItemSelector: "li.dropdown",
     containerElement: document.querySelector("nav"),
     controllerElement: document.querySelector("button"),
   });
diff --git a/tests/menus/Menubar/click.test.js b/tests/menus/Menubar/click.test.js
index 275528bc..1a8cdb25 100644
--- a/tests/menus/Menubar/click.test.js
+++ b/tests/menus/Menubar/click.test.js
@@ -41,7 +41,6 @@ describe("Menubar", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -57,7 +56,6 @@ describe("Menubar", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -78,7 +76,6 @@ describe("Menubar", () => {
         // Create a new Menubar instance for testing.
         const menu = new Menubar({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -104,7 +101,6 @@ describe("Menubar", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -124,7 +120,6 @@ describe("Menubar", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -146,7 +141,6 @@ describe("Menubar", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -168,7 +162,6 @@ describe("Menubar", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -184,7 +177,6 @@ describe("Menubar", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -202,7 +194,6 @@ describe("Menubar", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -222,7 +213,6 @@ describe("Menubar", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -244,7 +234,6 @@ describe("Menubar", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -263,7 +252,6 @@ describe("Menubar", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -279,7 +267,6 @@ describe("Menubar", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -295,7 +282,6 @@ describe("Menubar", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -312,7 +298,6 @@ describe("Menubar", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -328,7 +313,6 @@ describe("Menubar", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -348,7 +332,6 @@ describe("Menubar", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -367,7 +350,6 @@ describe("Menubar", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -387,7 +369,6 @@ describe("Menubar", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -406,7 +387,6 @@ describe("Menubar", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -426,7 +406,6 @@ describe("Menubar", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
diff --git a/tests/menus/Menubar/keyboard.test.js b/tests/menus/Menubar/keyboard.test.js
index 2dea74fb..e78ed173 100644
--- a/tests/menus/Menubar/keyboard.test.js
+++ b/tests/menus/Menubar/keyboard.test.js
@@ -26,7 +26,6 @@ describe("Menubar", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -44,7 +43,6 @@ describe("Menubar", () => {
         // Create a new Menubar instance for testing.
         const menu = new Menubar({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -68,7 +66,6 @@ describe("Menubar", () => {
         // Create a new Menubar instance for testing.
         const menu = new Menubar({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -89,7 +86,6 @@ describe("Menubar", () => {
         // Create a new Menubar instance for testing.
         const menu = new Menubar({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -113,7 +109,6 @@ describe("Menubar", () => {
         // Create a new Menubar instance for testing.
         const menu = new Menubar({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -134,7 +129,6 @@ describe("Menubar", () => {
         // Create a new Menubar instance for testing.
         const menu = new Menubar({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -155,7 +149,6 @@ describe("Menubar", () => {
         // Create a new Menubar instance for testing.
         const menu = new Menubar({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -182,7 +175,6 @@ describe("Menubar", () => {
         // Create a new Menubar instance for testing.
         const menu = new Menubar({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -205,7 +197,6 @@ describe("Menubar", () => {
           // Create a new Menubar instance for testing.
           const menu = new Menubar({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -226,7 +217,6 @@ describe("Menubar", () => {
           // Create a new Menubar instance for testing.
           const menu = new Menubar({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -247,7 +237,6 @@ describe("Menubar", () => {
           // Create a new Menubar instance for testing.
           const menu = new Menubar({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -269,7 +258,6 @@ describe("Menubar", () => {
           // Create a new Menubar instance for testing.
           const menu = new Menubar({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -291,7 +279,6 @@ describe("Menubar", () => {
           // Create a new Menubar instance for testing.
           const menu = new Menubar({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -315,7 +302,6 @@ describe("Menubar", () => {
           // Create a new Menubar instance for testing.
           const menu = new Menubar({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -337,7 +323,6 @@ describe("Menubar", () => {
           // Create a new Menubar instance for testing.
           const menu = new Menubar({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -358,7 +343,6 @@ describe("Menubar", () => {
           // Create a new Menubar instance for testing.
           const menu = new Menubar({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
           });
 
           // Set up the menu.
@@ -392,7 +376,6 @@ describe("Menubar", () => {
           // Create a new Menubar instance for testing.
           const menu = new Menubar({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -421,7 +404,6 @@ describe("Menubar", () => {
           // Create a new Menubar instance for testing.
           const menu = new Menubar({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -447,7 +429,6 @@ describe("Menubar", () => {
           // Create a new Menubar instance for testing.
           const menu = new Menubar({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -478,7 +459,6 @@ describe("Menubar", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -496,7 +476,6 @@ describe("Menubar", () => {
         // Create a new Menubar instance for testing.
         const menu = new Menubar({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -513,7 +492,6 @@ describe("Menubar", () => {
         // Create a new Menubar instance for testing.
         const menu = new Menubar({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -531,7 +509,6 @@ describe("Menubar", () => {
         // Create a new Menubar instance for testing.
         const menu = new Menubar({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -548,7 +525,6 @@ describe("Menubar", () => {
         // Create a new Menubar instance for testing.
         const menu = new Menubar({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -578,7 +554,6 @@ describe("Menubar", () => {
             // Create a new Menubar instance for testing.
             const menu = new Menubar({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
             });
@@ -599,7 +574,6 @@ describe("Menubar", () => {
             // Create a new Menubar instance for testing.
             const menu = new Menubar({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
             });
@@ -623,7 +597,6 @@ describe("Menubar", () => {
             // Create a new Menubar instance for testing.
             const menu = new Menubar({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
             });
@@ -654,7 +627,6 @@ describe("Menubar", () => {
             // Create a new Menubar instance for testing.
             const menu = new Menubar({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
             });
@@ -683,7 +655,6 @@ describe("Menubar", () => {
             // Create a new Menubar instance for testing.
             const menu = new Menubar({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
             });
@@ -704,7 +675,6 @@ describe("Menubar", () => {
             // Create a new Menubar instance for testing.
             const menu = new Menubar({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
             });
@@ -733,7 +703,6 @@ describe("Menubar", () => {
           // Create a new Menubar instance for testing.
           const menu = new Menubar({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -754,7 +723,6 @@ describe("Menubar", () => {
           // Create a new Menubar instance for testing.
           const menu = new Menubar({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -780,7 +748,6 @@ describe("Menubar", () => {
             // Create a new Menubar instance for testing.
             const menu = new Menubar({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
             });
@@ -805,7 +772,6 @@ describe("Menubar", () => {
             // Create a new Menubar instance for testing.
             const menu = new Menubar({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
             });
@@ -830,7 +796,6 @@ describe("Menubar", () => {
             // Create a new Menubar instance for testing.
             const menu = new Menubar({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
             });
@@ -860,7 +825,6 @@ describe("Menubar", () => {
           // Create a new Menubar instance for testing.
           const menu = new Menubar({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -881,7 +845,6 @@ describe("Menubar", () => {
           // Create a new Menubar instance for testing.
           const menu = new Menubar({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -907,7 +870,6 @@ describe("Menubar", () => {
             // Create a new Menubar instance for testing.
             const menu = new Menubar({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
             });
@@ -932,7 +894,6 @@ describe("Menubar", () => {
             // Create a new Menubar instance for testing.
             const menu = new Menubar({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
             });
@@ -957,7 +918,6 @@ describe("Menubar", () => {
             // Create a new Menubar instance for testing.
             const menu = new Menubar({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
             });
@@ -988,7 +948,6 @@ describe("Menubar", () => {
             // Create a new Menubar instance for testing.
             const menu = new Menubar({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
             });
@@ -1009,7 +968,6 @@ describe("Menubar", () => {
             // Create a new Menubar instance for testing.
             const menu = new Menubar({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
             });
@@ -1033,7 +991,6 @@ describe("Menubar", () => {
             // Create a new Menubar instance for testing.
             const menu = new Menubar({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
             });
@@ -1064,7 +1021,6 @@ describe("Menubar", () => {
             // Create a new Menubar instance for testing.
             const menu = new Menubar({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
             });
@@ -1093,7 +1049,6 @@ describe("Menubar", () => {
             // Create a new Menubar instance for testing.
             const menu = new Menubar({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
             });
@@ -1120,7 +1075,6 @@ describe("Menubar", () => {
             // Create a new Menubar instance for testing.
             const menu = new Menubar({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
             });
@@ -1141,7 +1095,6 @@ describe("Menubar", () => {
             // Create a new Menubar instance for testing.
             const menu = new Menubar({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
             });
@@ -1165,7 +1118,6 @@ describe("Menubar", () => {
             // Create a new Menubar instance for testing.
             const menu = new Menubar({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
             });
@@ -1196,7 +1148,6 @@ describe("Menubar", () => {
             // Create a new Menubar instance for testing.
             const menu = new Menubar({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
             });
@@ -1225,7 +1176,6 @@ describe("Menubar", () => {
             // Create a new Menubar instance for testing.
             const menu = new Menubar({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
             });
@@ -1251,7 +1201,6 @@ describe("Menubar", () => {
           // Create a new Menubar instance for testing.
           const menu = new Menubar({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -1272,7 +1221,6 @@ describe("Menubar", () => {
           // Create a new Menubar instance for testing.
           const menu = new Menubar({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -1300,7 +1248,6 @@ describe("Menubar", () => {
           // Create a new Menubar instance for testing.
           const menu = new Menubar({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -1321,7 +1268,6 @@ describe("Menubar", () => {
           // Create a new Menubar instance for testing.
           const menu = new Menubar({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -1350,7 +1296,6 @@ describe("Menubar", () => {
             // Create a new Menubar instance for testing.
             const menu = new Menubar({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
             });
@@ -1372,7 +1317,6 @@ describe("Menubar", () => {
             // Create a new Menubar instance for testing.
             const menu = new Menubar({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
             });
@@ -1400,7 +1344,6 @@ describe("Menubar", () => {
             // Create a new Menubar instance for testing.
             const menu = new Menubar({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
             });
@@ -1422,7 +1365,6 @@ describe("Menubar", () => {
             // Create a new Menubar instance for testing.
             const menu = new Menubar({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
             });
@@ -1447,7 +1389,6 @@ describe("Menubar", () => {
             // Create a new Menubar instance for testing.
             const menu = new Menubar({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
             });
@@ -1481,7 +1422,6 @@ describe("Menubar", () => {
             // Create a new Menubar instance for testing.
             const menu = new Menubar({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
             });
@@ -1507,7 +1447,6 @@ describe("Menubar", () => {
             // Create a new Menubar instance for testing.
             const menu = new Menubar({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
             });
@@ -1536,7 +1475,6 @@ describe("Menubar", () => {
             // Create a new Menubar instance for testing.
             const menu = new Menubar({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
             });
@@ -1569,7 +1507,6 @@ describe("Menubar", () => {
             // Create a new Menubar instance for testing.
             const menu = new Menubar({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
             });
@@ -1604,7 +1541,6 @@ describe("Menubar", () => {
             // Create a new Menubar instance for testing.
             const menu = new Menubar({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
             });
@@ -1626,7 +1562,6 @@ describe("Menubar", () => {
             // Create a new Menubar instance for testing.
             const menu = new Menubar({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
             });
@@ -1664,7 +1599,6 @@ describe("Menubar", () => {
           // Create a new Menubar instance for testing.
           const menu = new Menubar({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -1690,7 +1624,6 @@ describe("Menubar", () => {
           // Create a new Menubar instance for testing.
           const menu = new Menubar({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -1719,7 +1652,6 @@ describe("Menubar", () => {
           // Create a new Menubar instance for testing.
           const menu = new Menubar({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -1753,7 +1685,6 @@ describe("Menubar", () => {
             // Create a new Menubar instance for testing.
             const menu = new Menubar({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
             });
@@ -1779,7 +1710,6 @@ describe("Menubar", () => {
             // Create a new Menubar instance for testing.
             const menu = new Menubar({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
             });
@@ -1808,7 +1738,6 @@ describe("Menubar", () => {
             // Create a new Menubar instance for testing.
             const menu = new Menubar({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
             });
@@ -1841,7 +1770,6 @@ describe("Menubar", () => {
             // Create a new Menubar instance for testing.
             const menu = new Menubar({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
             });
@@ -1876,7 +1804,6 @@ describe("Menubar", () => {
             // Create a new Menubar instance for testing.
             const menu = new Menubar({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
             });
@@ -1902,7 +1829,6 @@ describe("Menubar", () => {
             // Create a new Menubar instance for testing.
             const menu = new Menubar({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
             });
@@ -1931,7 +1857,6 @@ describe("Menubar", () => {
             // Create a new Menubar instance for testing.
             const menu = new Menubar({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
             });
@@ -1960,7 +1885,6 @@ describe("Menubar", () => {
             // Create a new Menubar instance for testing.
             const menu = new Menubar({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
             });
@@ -1995,7 +1919,6 @@ describe("Menubar", () => {
             // Create a new Menubar instance for testing.
             const menu = new Menubar({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
             });
@@ -2022,7 +1945,6 @@ describe("Menubar", () => {
           // Create a new Menubar instance for testing.
           const menu = new Menubar({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -2051,7 +1973,6 @@ describe("Menubar", () => {
           // Create a new Menubar instance for testing.
           const menu = new Menubar({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -2082,7 +2003,6 @@ describe("Menubar", () => {
             // Create a new Menubar instance for testing.
             const menu = new Menubar({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
             });
@@ -2111,7 +2031,6 @@ describe("Menubar", () => {
             // Create a new Menubar instance for testing.
             const menu = new Menubar({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
             });
@@ -2142,7 +2061,6 @@ describe("Menubar", () => {
               // Create a new Menubar instance for testing.
               const menu = new Menubar({
                 menuElement: document.querySelector("ul"),
-                submenuItemSelector: "li.dropdown",
                 containerElement: document.querySelector("nav"),
                 controllerElement: document.querySelector("button"),
               });
@@ -2172,7 +2090,6 @@ describe("Menubar", () => {
               // Create a new Menubar instance for testing.
               const menu = new Menubar({
                 menuElement: document.querySelector("ul"),
-                submenuItemSelector: "li.dropdown",
                 containerElement: document.querySelector("nav"),
                 controllerElement: document.querySelector("button"),
               });
@@ -2208,7 +2125,6 @@ describe("Menubar", () => {
           // Create a new Menubar instance for testing.
           const menu = new Menubar({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -2234,7 +2150,6 @@ describe("Menubar", () => {
           // Create a new Menubar instance for testing.
           const menu = new Menubar({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -2270,7 +2185,6 @@ describe("Menubar", () => {
           // Create a new Menubar instance for testing.
           const menu = new Menubar({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -2296,7 +2210,6 @@ describe("Menubar", () => {
           // Create a new Menubar instance for testing.
           const menu = new Menubar({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -2332,7 +2245,6 @@ describe("Menubar", () => {
           // Create a new Menubar instance for testing.
           const menu = new Menubar({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -2358,7 +2270,6 @@ describe("Menubar", () => {
           // Create a new Menubar instance for testing.
           const menu = new Menubar({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -2394,7 +2305,6 @@ describe("Menubar", () => {
           // Create a new Menubar instance for testing.
           const menu = new Menubar({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -2420,7 +2330,6 @@ describe("Menubar", () => {
           // Create a new Menubar instance for testing.
           const menu = new Menubar({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -2460,7 +2369,6 @@ describe("Menubar", () => {
         // Create a new Menubar instance for testing.
         const menu = new Menubar({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -2478,7 +2386,6 @@ describe("Menubar", () => {
           // Create a new Menubar instance for testing.
           const menu = new Menubar({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -2504,7 +2411,6 @@ describe("Menubar", () => {
         // Create a new Menubar instance for testing.
         const menu = new Menubar({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -2522,7 +2428,6 @@ describe("Menubar", () => {
           // Create a new Menubar instance for testing.
           const menu = new Menubar({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -2544,7 +2449,6 @@ describe("Menubar", () => {
           // Create a new Menubar instance for testing.
           const menu = new Menubar({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -2565,7 +2469,6 @@ describe("Menubar", () => {
           // Create a new Menubar instance for testing.
           const menu = new Menubar({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
diff --git a/tests/menus/Menubar/public.test.js b/tests/menus/Menubar/public.test.js
index 96ee0aef..04379536 100644
--- a/tests/menus/Menubar/public.test.js
+++ b/tests/menus/Menubar/public.test.js
@@ -95,7 +95,6 @@ describe("Menubar public methods", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -113,7 +112,6 @@ describe("Menubar public methods", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -154,7 +152,6 @@ describe("Menubar public methods", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -175,7 +172,6 @@ describe("Menubar public methods", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -246,7 +242,6 @@ describe("Menubar public methods", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -264,7 +259,6 @@ describe("Menubar public methods", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -282,7 +276,6 @@ describe("Menubar public methods", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
diff --git a/tests/menus/MenubarItem/public.test.js b/tests/menus/MenubarItem/public.test.js
index c9dc9caa..713bd2ba 100644
--- a/tests/menus/MenubarItem/public.test.js
+++ b/tests/menus/MenubarItem/public.test.js
@@ -25,7 +25,6 @@ describe("MenubarItem public methods", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -45,7 +44,6 @@ describe("MenubarItem public methods", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -66,7 +64,6 @@ describe("MenubarItem public methods", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -83,7 +80,6 @@ describe("MenubarItem public methods", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -105,7 +101,6 @@ describe("MenubarItem public methods", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -125,7 +120,6 @@ describe("MenubarItem public methods", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -146,7 +140,6 @@ describe("MenubarItem public methods", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
diff --git a/tests/menus/MenubarToggle/public.test.js b/tests/menus/MenubarToggle/public.test.js
index 34a02cf1..878355b6 100644
--- a/tests/menus/MenubarToggle/public.test.js
+++ b/tests/menus/MenubarToggle/public.test.js
@@ -27,7 +27,6 @@ describe("MenubarToggle public methods", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -44,7 +43,6 @@ describe("MenubarToggle public methods", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -64,7 +62,6 @@ describe("MenubarToggle public methods", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -81,7 +78,6 @@ describe("MenubarToggle public methods", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -104,7 +100,6 @@ describe("MenubarToggle public methods", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -121,7 +116,6 @@ describe("MenubarToggle public methods", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -141,7 +135,6 @@ describe("MenubarToggle public methods", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -158,7 +151,6 @@ describe("MenubarToggle public methods", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -181,7 +173,6 @@ describe("MenubarToggle public methods", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -204,7 +195,6 @@ describe("MenubarToggle public methods", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -226,7 +216,6 @@ describe("MenubarToggle public methods", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.body,
         controllerElement: document.querySelector("button"),
       });
@@ -250,7 +239,6 @@ describe("MenubarToggle public methods", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.body,
         controllerElement: document.querySelector("button"),
       });
@@ -271,7 +259,6 @@ describe("MenubarToggle public methods", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -294,7 +281,6 @@ describe("MenubarToggle public methods", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -317,7 +303,6 @@ describe("MenubarToggle public methods", () => {
       // Create a new Menubar instance for testing.
       const menu = new Menubar({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
diff --git a/tests/menus/TopLinkDisclosureMenu/aria.test.js b/tests/menus/TopLinkDisclosureMenu/aria.test.js
index a2454887..aefe72e6 100644
--- a/tests/menus/TopLinkDisclosureMenu/aria.test.js
+++ b/tests/menus/TopLinkDisclosureMenu/aria.test.js
@@ -13,7 +13,6 @@ describe("TopLinkDisclosureMenu", () => {
   // Create a new TopLinkDisclosureMenu instance for testing.
   const menu = new TopLinkDisclosureMenu({
     menuElement: document.querySelector("ul"),
-    submenuItemSelector: "li.dropdown",
     containerElement: document.querySelector("nav"),
     controllerElement: document.querySelector("button"),
   });
diff --git a/tests/menus/TopLinkDisclosureMenu/axe.test.js b/tests/menus/TopLinkDisclosureMenu/axe.test.js
index 7a32327f..7bc523b2 100644
--- a/tests/menus/TopLinkDisclosureMenu/axe.test.js
+++ b/tests/menus/TopLinkDisclosureMenu/axe.test.js
@@ -18,7 +18,6 @@ describe("TopLinkDisclosureMenu", () => {
   /* eslint-disable-next-line no-unused-vars */
   const menu = new TopLinkDisclosureMenu({
     menuElement: document.querySelector("ul"),
-    submenuItemSelector: "li.dropdown",
     containerElement: document.querySelector("nav"),
     controllerElement: document.querySelector("button"),
   });
diff --git a/tests/menus/TopLinkDisclosureMenu/click.test.js b/tests/menus/TopLinkDisclosureMenu/click.test.js
index 014a2c0d..550fc8ab 100644
--- a/tests/menus/TopLinkDisclosureMenu/click.test.js
+++ b/tests/menus/TopLinkDisclosureMenu/click.test.js
@@ -41,7 +41,6 @@ describe("TopLinkDisclosureMenu", () => {
       // Create a new TopLinkDisclosureMenu instance for testing.
       const menu = new TopLinkDisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -57,7 +56,6 @@ describe("TopLinkDisclosureMenu", () => {
       // Create a new TopLinkDisclosureMenu instance for testing.
       const menu = new TopLinkDisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -78,7 +76,6 @@ describe("TopLinkDisclosureMenu", () => {
         // Create a new TopLinkDisclosureMenu instance for testing.
         const menu = new TopLinkDisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -104,7 +101,6 @@ describe("TopLinkDisclosureMenu", () => {
       // Create a new TopLinkDisclosureMenu instance for testing.
       const menu = new TopLinkDisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -124,7 +120,6 @@ describe("TopLinkDisclosureMenu", () => {
       // Create a new TopLinkDisclosureMenu instance for testing.
       const menu = new TopLinkDisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -146,7 +141,6 @@ describe("TopLinkDisclosureMenu", () => {
       // Create a new TopLinkDisclosureMenu instance for testing.
       const menu = new TopLinkDisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -168,7 +162,6 @@ describe("TopLinkDisclosureMenu", () => {
       // Create a new TopLinkDisclosureMenu instance for testing.
       const menu = new TopLinkDisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -184,7 +177,6 @@ describe("TopLinkDisclosureMenu", () => {
       // Create a new TopLinkDisclosureMenu instance for testing.
       const menu = new TopLinkDisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -202,7 +194,6 @@ describe("TopLinkDisclosureMenu", () => {
       // Create a new TopLinkDisclosureMenu instance for testing.
       const menu = new TopLinkDisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -222,7 +213,6 @@ describe("TopLinkDisclosureMenu", () => {
       // Create a new TopLinkDisclosureMenu instance for testing.
       const menu = new TopLinkDisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -244,7 +234,6 @@ describe("TopLinkDisclosureMenu", () => {
       // Create a new TopLinkDisclosureMenu instance for testing.
       const menu = new TopLinkDisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -263,7 +252,6 @@ describe("TopLinkDisclosureMenu", () => {
       // Create a new TopLinkDisclosureMenu instance for testing.
       const menu = new TopLinkDisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -279,7 +267,6 @@ describe("TopLinkDisclosureMenu", () => {
       // Create a new TopLinkDisclosureMenu instance for testing.
       const menu = new TopLinkDisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -295,7 +282,6 @@ describe("TopLinkDisclosureMenu", () => {
       // Create a new TopLinkDisclosureMenu instance for testing.
       const menu = new TopLinkDisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -312,7 +298,6 @@ describe("TopLinkDisclosureMenu", () => {
       // Create a new TopLinkDisclosureMenu instance for testing.
       const menu = new TopLinkDisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -328,7 +313,6 @@ describe("TopLinkDisclosureMenu", () => {
       // Create a new TopLinkDisclosureMenu instance for testing.
       const menu = new TopLinkDisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -348,7 +332,6 @@ describe("TopLinkDisclosureMenu", () => {
       // Create a new TopLinkDisclosureMenu instance for testing.
       const menu = new TopLinkDisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -367,7 +350,6 @@ describe("TopLinkDisclosureMenu", () => {
       // Create a new TopLinkDisclosureMenu instance for testing.
       const menu = new TopLinkDisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -387,7 +369,6 @@ describe("TopLinkDisclosureMenu", () => {
       // Create a new TopLinkDisclosureMenu instance for testing.
       const menu = new TopLinkDisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -406,7 +387,6 @@ describe("TopLinkDisclosureMenu", () => {
       // Create a new TopLinkDisclosureMenu instance for testing.
       const menu = new TopLinkDisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -426,7 +406,6 @@ describe("TopLinkDisclosureMenu", () => {
       // Create a new TopLinkDisclosureMenu instance for testing.
       const menu = new TopLinkDisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
diff --git a/tests/menus/TopLinkDisclosureMenu/hover.test.js b/tests/menus/TopLinkDisclosureMenu/hover.test.js
index e786e91c..bebeccab 100644
--- a/tests/menus/TopLinkDisclosureMenu/hover.test.js
+++ b/tests/menus/TopLinkDisclosureMenu/hover.test.js
@@ -48,7 +48,6 @@ describe("TopLinkDisclosureMenu", () => {
         // Create a new TopLinkDisclosureMenu instance for testing.
         const menu = new TopLinkDisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           hoverType: "on",
@@ -67,7 +66,6 @@ describe("TopLinkDisclosureMenu", () => {
         // Create a new TopLinkDisclosureMenu instance for testing.
         const menu = new TopLinkDisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           hoverType: "on",
@@ -91,7 +89,6 @@ describe("TopLinkDisclosureMenu", () => {
           // Create a new TopLinkDisclosureMenu instance for testing.
           const menu = new TopLinkDisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "on",
@@ -114,7 +111,6 @@ describe("TopLinkDisclosureMenu", () => {
         // Create a new TopLinkDisclosureMenu instance for testing.
         const menu = new TopLinkDisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           hoverType: "on",
@@ -139,7 +135,6 @@ describe("TopLinkDisclosureMenu", () => {
         // Create a new TopLinkDisclosureMenu instance for testing.
         const menu = new TopLinkDisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           hoverType: "on",
@@ -167,7 +162,6 @@ describe("TopLinkDisclosureMenu", () => {
         // Create a new TopLinkDisclosureMenu instance for testing.
         const menu = new TopLinkDisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           hoverType: "on",
@@ -192,7 +186,6 @@ describe("TopLinkDisclosureMenu", () => {
         // Create a new TopLinkDisclosureMenu instance for testing.
         const menu = new TopLinkDisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           hoverType: "on",
@@ -220,7 +213,6 @@ describe("TopLinkDisclosureMenu", () => {
         // Create a new TopLinkDisclosureMenu instance for testing.
         const menu = new TopLinkDisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           hoverType: "on",
@@ -243,7 +235,6 @@ describe("TopLinkDisclosureMenu", () => {
         // Create a new TopLinkDisclosureMenu instance for testing.
         const menu = new TopLinkDisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           hoverType: "on",
@@ -270,7 +261,6 @@ describe("TopLinkDisclosureMenu", () => {
           // Create a new TopLinkDisclosureMenu instance for testing.
           const menu = new TopLinkDisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "on",
@@ -292,7 +282,6 @@ describe("TopLinkDisclosureMenu", () => {
           // Create a new TopLinkDisclosureMenu instance for testing.
           const menu = new TopLinkDisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "on",
@@ -315,7 +304,6 @@ describe("TopLinkDisclosureMenu", () => {
           // Create a new TopLinkDisclosureMenu instance for testing.
           const menu = new TopLinkDisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "on",
@@ -340,7 +328,6 @@ describe("TopLinkDisclosureMenu", () => {
           // Create a new TopLinkDisclosureMenu instance for testing.
           const menu = new TopLinkDisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "on",
@@ -368,7 +355,6 @@ describe("TopLinkDisclosureMenu", () => {
           // Create a new TopLinkDisclosureMenu instance for testing.
           const menu = new TopLinkDisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "on",
@@ -388,7 +374,6 @@ describe("TopLinkDisclosureMenu", () => {
           // Create a new TopLinkDisclosureMenu instance for testing.
           const menu = new TopLinkDisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "on",
@@ -414,7 +399,6 @@ describe("TopLinkDisclosureMenu", () => {
         // Create a new TopLinkDisclosureMenu instance for testing.
         const menu = new TopLinkDisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           hoverType: "on",
@@ -452,7 +436,6 @@ describe("TopLinkDisclosureMenu", () => {
         // Create a new TopLinkDisclosureMenu instance for testing.
         const menu = new TopLinkDisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           hoverType: "on",
@@ -490,7 +473,6 @@ describe("TopLinkDisclosureMenu", () => {
         // Create a new TopLinkDisclosureMenu instance for testing.
         const menu = new TopLinkDisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           hoverType: "on",
@@ -546,7 +528,6 @@ describe("TopLinkDisclosureMenu", () => {
         // Create a new TopLinkDisclosureMenu instance for testing.
         const menu = new TopLinkDisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           hoverType: "on",
@@ -608,7 +589,6 @@ describe("TopLinkDisclosureMenu", () => {
           // Create a new TopLinkDisclosureMenu instance for testing.
           const menu = new TopLinkDisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -633,7 +613,6 @@ describe("TopLinkDisclosureMenu", () => {
           // Create a new TopLinkDisclosureMenu instance for testing.
           const menu = new TopLinkDisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -663,7 +642,6 @@ describe("TopLinkDisclosureMenu", () => {
           // Create a new TopLinkDisclosureMenu instance for testing.
           const menu = new TopLinkDisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -694,7 +672,6 @@ describe("TopLinkDisclosureMenu", () => {
           // Create a new TopLinkDisclosureMenu instance for testing.
           const menu = new TopLinkDisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -716,7 +693,6 @@ describe("TopLinkDisclosureMenu", () => {
           // Create a new TopLinkDisclosureMenu instance for testing.
           const menu = new TopLinkDisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -741,7 +717,6 @@ describe("TopLinkDisclosureMenu", () => {
           // Create a new TopLinkDisclosureMenu instance for testing.
           const menu = new TopLinkDisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -768,7 +743,6 @@ describe("TopLinkDisclosureMenu", () => {
           // Create a new TopLinkDisclosureMenu instance for testing.
           const menu = new TopLinkDisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -787,7 +761,6 @@ describe("TopLinkDisclosureMenu", () => {
           // Create a new TopLinkDisclosureMenu instance for testing.
           const menu = new TopLinkDisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -809,7 +782,6 @@ describe("TopLinkDisclosureMenu", () => {
           // Create a new TopLinkDisclosureMenu instance for testing.
           const menu = new TopLinkDisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -833,7 +805,6 @@ describe("TopLinkDisclosureMenu", () => {
           // Create a new TopLinkDisclosureMenu instance for testing.
           const menu = new TopLinkDisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -858,7 +829,6 @@ describe("TopLinkDisclosureMenu", () => {
           // Create a new TopLinkDisclosureMenu instance for testing.
           const menu = new TopLinkDisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -888,7 +858,6 @@ describe("TopLinkDisclosureMenu", () => {
           // Create a new TopLinkDisclosureMenu instance for testing.
           const menu = new TopLinkDisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -917,7 +886,6 @@ describe("TopLinkDisclosureMenu", () => {
           // Create a new TopLinkDisclosureMenu instance for testing.
           const menu = new TopLinkDisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -949,7 +917,6 @@ describe("TopLinkDisclosureMenu", () => {
           // Create a new TopLinkDisclosureMenu instance for testing.
           const menu = new TopLinkDisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -985,7 +952,6 @@ describe("TopLinkDisclosureMenu", () => {
           // Create a new TopLinkDisclosureMenu instance for testing.
           const menu = new TopLinkDisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -1018,7 +984,6 @@ describe("TopLinkDisclosureMenu", () => {
           // Create a new TopLinkDisclosureMenu instance for testing.
           const menu = new TopLinkDisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -1040,7 +1005,6 @@ describe("TopLinkDisclosureMenu", () => {
           // Create a new TopLinkDisclosureMenu instance for testing.
           const menu = new TopLinkDisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -1065,7 +1029,6 @@ describe("TopLinkDisclosureMenu", () => {
           // Create a new TopLinkDisclosureMenu instance for testing.
           const menu = new TopLinkDisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -1090,7 +1053,6 @@ describe("TopLinkDisclosureMenu", () => {
           // Create a new TopLinkDisclosureMenu instance for testing.
           const menu = new TopLinkDisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -1118,7 +1080,6 @@ describe("TopLinkDisclosureMenu", () => {
           // Create a new TopLinkDisclosureMenu instance for testing.
           const menu = new TopLinkDisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -1149,7 +1110,6 @@ describe("TopLinkDisclosureMenu", () => {
           // Create a new TopLinkDisclosureMenu instance for testing.
           const menu = new TopLinkDisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -1177,7 +1137,6 @@ describe("TopLinkDisclosureMenu", () => {
           // Create a new TopLinkDisclosureMenu instance for testing.
           const menu = new TopLinkDisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -1202,7 +1161,6 @@ describe("TopLinkDisclosureMenu", () => {
           // Create a new TopLinkDisclosureMenu instance for testing.
           const menu = new TopLinkDisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -1233,7 +1191,6 @@ describe("TopLinkDisclosureMenu", () => {
           // Create a new TopLinkDisclosureMenu instance for testing.
           const menu = new TopLinkDisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -1265,7 +1222,6 @@ describe("TopLinkDisclosureMenu", () => {
             // Create a new TopLinkDisclosureMenu instance for testing.
             const menu = new TopLinkDisclosureMenu({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
               hoverType: "dynamic",
@@ -1300,7 +1256,6 @@ describe("TopLinkDisclosureMenu", () => {
             // Create a new TopLinkDisclosureMenu instance for testing.
             const menu = new TopLinkDisclosureMenu({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
               hoverType: "dynamic",
@@ -1330,7 +1285,6 @@ describe("TopLinkDisclosureMenu", () => {
             // Create a new TopLinkDisclosureMenu instance for testing.
             const menu = new TopLinkDisclosureMenu({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
               hoverType: "dynamic",
@@ -1363,7 +1317,6 @@ describe("TopLinkDisclosureMenu", () => {
             // Create a new TopLinkDisclosureMenu instance for testing.
             const menu = new TopLinkDisclosureMenu({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
               hoverType: "dynamic",
@@ -1399,7 +1352,6 @@ describe("TopLinkDisclosureMenu", () => {
             // Create a new TopLinkDisclosureMenu instance for testing.
             const menu = new TopLinkDisclosureMenu({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
               hoverType: "dynamic",
@@ -1434,7 +1386,6 @@ describe("TopLinkDisclosureMenu", () => {
             // Create a new TopLinkDisclosureMenu instance for testing.
             const menu = new TopLinkDisclosureMenu({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
               hoverType: "dynamic",
@@ -1461,7 +1412,6 @@ describe("TopLinkDisclosureMenu", () => {
             // Create a new TopLinkDisclosureMenu instance for testing.
             const menu = new TopLinkDisclosureMenu({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
               hoverType: "dynamic",
@@ -1492,7 +1442,6 @@ describe("TopLinkDisclosureMenu", () => {
             // Create a new TopLinkDisclosureMenu instance for testing.
             const menu = new TopLinkDisclosureMenu({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
               hoverType: "dynamic",
@@ -1526,7 +1475,6 @@ describe("TopLinkDisclosureMenu", () => {
         // Create a new TopLinkDisclosureMenu instance for testing.
         const menu = new TopLinkDisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           hoverType: "dynamic",
@@ -1579,7 +1527,6 @@ describe("TopLinkDisclosureMenu", () => {
         // Create a new TopLinkDisclosureMenu instance for testing.
         const menu = new TopLinkDisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           hoverType: "dynamic",
diff --git a/tests/menus/TopLinkDisclosureMenu/keyboard.test.js b/tests/menus/TopLinkDisclosureMenu/keyboard.test.js
index 3f56230a..a3e76fdd 100644
--- a/tests/menus/TopLinkDisclosureMenu/keyboard.test.js
+++ b/tests/menus/TopLinkDisclosureMenu/keyboard.test.js
@@ -26,7 +26,6 @@ describe("TopLinkDisclosureMenu", () => {
       // Create a new TopLinkDisclosureMenu instance for testing.
       const menu = new TopLinkDisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -51,7 +50,6 @@ describe("TopLinkDisclosureMenu", () => {
         // Create a new TopLinkDisclosureMenu instance for testing.
         const menu = new TopLinkDisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           optionalKeySupport: true,
@@ -73,7 +71,6 @@ describe("TopLinkDisclosureMenu", () => {
         // Create a new TopLinkDisclosureMenu instance for testing.
         const menu = new TopLinkDisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           optionalKeySupport: true,
@@ -95,7 +92,6 @@ describe("TopLinkDisclosureMenu", () => {
         // Create a new TopLinkDisclosureMenu instance for testing.
         const menu = new TopLinkDisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -116,7 +112,6 @@ describe("TopLinkDisclosureMenu", () => {
         // Create a new TopLinkDisclosureMenu instance for testing.
         const menu = new TopLinkDisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -138,7 +133,6 @@ describe("TopLinkDisclosureMenu", () => {
         // Create a new TopLinkDisclosureMenu instance for testing.
         const menu = new TopLinkDisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -159,7 +153,6 @@ describe("TopLinkDisclosureMenu", () => {
         // Create a new TopLinkDisclosureMenu instance for testing.
         const menu = new TopLinkDisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -184,7 +177,6 @@ describe("TopLinkDisclosureMenu", () => {
         // Create a new TopLinkDisclosureMenu instance for testing.
         const menu = new TopLinkDisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -206,7 +198,6 @@ describe("TopLinkDisclosureMenu", () => {
         // Create a new TopLinkDisclosureMenu instance for testing.
         const menu = new TopLinkDisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -227,7 +218,6 @@ describe("TopLinkDisclosureMenu", () => {
         // Create a new TopLinkDisclosureMenu instance for testing.
         const menu = new TopLinkDisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
         });
 
         // Set up the menu.
@@ -247,7 +237,6 @@ describe("TopLinkDisclosureMenu", () => {
         // Create a new TopLinkDisclosureMenu instance for testing.
         const menu = new TopLinkDisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
         });
 
         // Set up the menu.
@@ -272,7 +261,6 @@ describe("TopLinkDisclosureMenu", () => {
         // Create a new TopLinkDisclosureMenu instance for testing.
         const menu = new TopLinkDisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
         });
 
         // Set up the menu.
@@ -295,7 +283,6 @@ describe("TopLinkDisclosureMenu", () => {
         // Create a new TopLinkDisclosureMenu instance for testing.
         const menu = new TopLinkDisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
         });
 
         // Set up the menu.
@@ -319,7 +306,6 @@ describe("TopLinkDisclosureMenu", () => {
       // Create a new TopLinkDisclosureMenu instance for testing.
       const menu = new TopLinkDisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -338,7 +324,6 @@ describe("TopLinkDisclosureMenu", () => {
           // Create a new TopLinkDisclosureMenu instance for testing.
           const menu = new TopLinkDisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -359,7 +344,6 @@ describe("TopLinkDisclosureMenu", () => {
           // Create a new TopLinkDisclosureMenu instance for testing.
           const menu = new TopLinkDisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -384,7 +368,6 @@ describe("TopLinkDisclosureMenu", () => {
           // Create a new TopLinkDisclosureMenu instance for testing.
           const menu = new TopLinkDisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -410,7 +393,6 @@ describe("TopLinkDisclosureMenu", () => {
           // Create a new TopLinkDisclosureMenu instance for testing.
           const menu = new TopLinkDisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -440,7 +422,6 @@ describe("TopLinkDisclosureMenu", () => {
           // Create a new TopLinkDisclosureMenu instance for testing.
           const menu = new TopLinkDisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -462,7 +443,6 @@ describe("TopLinkDisclosureMenu", () => {
           // Create a new TopLinkDisclosureMenu instance for testing.
           const menu = new TopLinkDisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -490,7 +470,6 @@ describe("TopLinkDisclosureMenu", () => {
           // Create a new TopLinkDisclosureMenu instance for testing.
           const menu = new TopLinkDisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -516,7 +495,6 @@ describe("TopLinkDisclosureMenu", () => {
           // Create a new TopLinkDisclosureMenu instance for testing.
           const menu = new TopLinkDisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -542,7 +520,6 @@ describe("TopLinkDisclosureMenu", () => {
           // Create a new TopLinkDisclosureMenu instance for testing.
           const menu = new TopLinkDisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -571,7 +548,6 @@ describe("TopLinkDisclosureMenu", () => {
           // Create a new TopLinkDisclosureMenu instance for testing.
           const menu = new TopLinkDisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -603,7 +579,6 @@ describe("TopLinkDisclosureMenu", () => {
           // Create a new TopLinkDisclosureMenu instance for testing.
           const menu = new TopLinkDisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -628,7 +603,6 @@ describe("TopLinkDisclosureMenu", () => {
           // Create a new TopLinkDisclosureMenu instance for testing.
           const menu = new TopLinkDisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -658,7 +632,6 @@ describe("TopLinkDisclosureMenu", () => {
         // Create a new TopLinkDisclosureMenu instance for testing.
         const menu = new TopLinkDisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           optionalKeySupport: true,
@@ -680,7 +653,6 @@ describe("TopLinkDisclosureMenu", () => {
         // Create a new TopLinkDisclosureMenu instance for testing.
         const menu = new TopLinkDisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           optionalKeySupport: false,
@@ -703,7 +675,6 @@ describe("TopLinkDisclosureMenu", () => {
           // Create a new TopLinkDisclosureMenu instance for testing.
           const menu = new TopLinkDisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             optionalKeySupport: true,
@@ -728,7 +699,6 @@ describe("TopLinkDisclosureMenu", () => {
           // Create a new TopLinkDisclosureMenu instance for testing.
           const menu = new TopLinkDisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             optionalKeySupport: true,
@@ -759,7 +729,6 @@ describe("TopLinkDisclosureMenu", () => {
           // Create a new TopLinkDisclosureMenu instance for testing.
           const menu = new TopLinkDisclosureMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             optionalKeySupport: true,
@@ -789,7 +758,6 @@ describe("TopLinkDisclosureMenu", () => {
         // Create a new TopLinkDisclosureMenu instance for testing.
         const menu = new TopLinkDisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           optionalKeySupport: true,
@@ -811,7 +779,6 @@ describe("TopLinkDisclosureMenu", () => {
         // Create a new TopLinkDisclosureMenu instance for testing.
         const menu = new TopLinkDisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           optionalKeySupport: false,
@@ -833,7 +800,6 @@ describe("TopLinkDisclosureMenu", () => {
         // Create a new TopLinkDisclosureMenu instance for testing.
         const menu = new TopLinkDisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           optionalKeySupport: true,
@@ -862,7 +828,6 @@ describe("TopLinkDisclosureMenu", () => {
         // Create a new TopLinkDisclosureMenu instance for testing.
         const menu = new TopLinkDisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           optionalKeySupport: true,
@@ -884,7 +849,6 @@ describe("TopLinkDisclosureMenu", () => {
         // Create a new TopLinkDisclosureMenu instance for testing.
         const menu = new TopLinkDisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           optionalKeySupport: false,
@@ -906,7 +870,6 @@ describe("TopLinkDisclosureMenu", () => {
         // Create a new TopLinkDisclosureMenu instance for testing.
         const menu = new TopLinkDisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           optionalKeySupport: true,
@@ -935,7 +898,6 @@ describe("TopLinkDisclosureMenu", () => {
         // Create a new TopLinkDisclosureMenu instance for testing.
         const menu = new TopLinkDisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           optionalKeySupport: true,
@@ -957,7 +919,6 @@ describe("TopLinkDisclosureMenu", () => {
         // Create a new TopLinkDisclosureMenu instance for testing.
         const menu = new TopLinkDisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           optionalKeySupport: false,
@@ -979,7 +940,6 @@ describe("TopLinkDisclosureMenu", () => {
         // Create a new TopLinkDisclosureMenu instance for testing.
         const menu = new TopLinkDisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           optionalKeySupport: true,
@@ -1012,7 +972,6 @@ describe("TopLinkDisclosureMenu Controller", () => {
       // Create a new TopLinkDisclosureMenu instance for testing.
       const menu = new TopLinkDisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -1030,7 +989,6 @@ describe("TopLinkDisclosureMenu Controller", () => {
         // Create a new TopLinkDisclosureMenu instance for testing.
         const menu = new TopLinkDisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -1056,7 +1014,6 @@ describe("TopLinkDisclosureMenu Controller", () => {
       // Create a new TopLinkDisclosureMenu instance for testing.
       const menu = new TopLinkDisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -1074,7 +1031,6 @@ describe("TopLinkDisclosureMenu Controller", () => {
         // Create a new TopLinkDisclosureMenu instance for testing.
         const menu = new TopLinkDisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -1096,7 +1052,6 @@ describe("TopLinkDisclosureMenu Controller", () => {
         // Create a new TopLinkDisclosureMenu instance for testing.
         const menu = new TopLinkDisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -1117,7 +1072,6 @@ describe("TopLinkDisclosureMenu Controller", () => {
         // Create a new TopLinkDisclosureMenu instance for testing.
         const menu = new TopLinkDisclosureMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
diff --git a/tests/menus/TopLinkDisclosureMenuToggle/public.test.js b/tests/menus/TopLinkDisclosureMenuToggle/public.test.js
index ecc74eb6..0d56d0eb 100644
--- a/tests/menus/TopLinkDisclosureMenuToggle/public.test.js
+++ b/tests/menus/TopLinkDisclosureMenuToggle/public.test.js
@@ -27,7 +27,6 @@ describe("TopLinkDisclosureMenuToggle public methods", () => {
       // Create a new TopLinkDisclosureMenu instance for testing.
       const menu = new TopLinkDisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -44,7 +43,6 @@ describe("TopLinkDisclosureMenuToggle public methods", () => {
       // Create a new TopLinkDisclosureMenu instance for testing.
       const menu = new TopLinkDisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -64,7 +62,6 @@ describe("TopLinkDisclosureMenuToggle public methods", () => {
       // Create a new TopLinkDisclosureMenu instance for testing.
       const menu = new TopLinkDisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -81,7 +78,6 @@ describe("TopLinkDisclosureMenuToggle public methods", () => {
       // Create a new TopLinkDisclosureMenu instance for testing.
       const menu = new TopLinkDisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -104,7 +100,6 @@ describe("TopLinkDisclosureMenuToggle public methods", () => {
       // Create a new TopLinkDisclosureMenu instance for testing.
       const menu = new TopLinkDisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -121,7 +116,6 @@ describe("TopLinkDisclosureMenuToggle public methods", () => {
       // Create a new TopLinkDisclosureMenu instance for testing.
       const menu = new TopLinkDisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -141,7 +135,6 @@ describe("TopLinkDisclosureMenuToggle public methods", () => {
       // Create a new TopLinkDisclosureMenu instance for testing.
       const menu = new TopLinkDisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -158,7 +151,6 @@ describe("TopLinkDisclosureMenuToggle public methods", () => {
       // Create a new TopLinkDisclosureMenu instance for testing.
       const menu = new TopLinkDisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -181,7 +173,6 @@ describe("TopLinkDisclosureMenuToggle public methods", () => {
       // Create a new TopLinkDisclosureMenu instance for testing.
       const menu = new TopLinkDisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -204,7 +195,6 @@ describe("TopLinkDisclosureMenuToggle public methods", () => {
       // Create a new TopLinkDisclosureMenu instance for testing.
       const menu = new TopLinkDisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -226,7 +216,6 @@ describe("TopLinkDisclosureMenuToggle public methods", () => {
       // Create a new TopLinkDisclosureMenu instance for testing.
       const menu = new TopLinkDisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.body,
         controllerElement: document.querySelector("button"),
       });
@@ -250,7 +239,6 @@ describe("TopLinkDisclosureMenuToggle public methods", () => {
       // Create a new TopLinkDisclosureMenu instance for testing.
       const menu = new TopLinkDisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.body,
         controllerElement: document.querySelector("button"),
       });
@@ -271,7 +259,6 @@ describe("TopLinkDisclosureMenuToggle public methods", () => {
       // Create a new TopLinkDisclosureMenu instance for testing.
       const menu = new TopLinkDisclosureMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
diff --git a/tests/menus/Treeview/aria.test.js b/tests/menus/Treeview/aria.test.js
index 5d2d9299..9df97c37 100644
--- a/tests/menus/Treeview/aria.test.js
+++ b/tests/menus/Treeview/aria.test.js
@@ -13,7 +13,6 @@ describe("Treeview", () => {
   // Create a new Treeview instance for testing.
   const menu = new Treeview({
     menuElement: document.querySelector("ul"),
-    submenuItemSelector: "li.dropdown",
     containerElement: document.querySelector("nav"),
     controllerElement: document.querySelector("button"),
   });
diff --git a/tests/menus/Treeview/axe.test.js b/tests/menus/Treeview/axe.test.js
index d2b0127b..287cfe19 100644
--- a/tests/menus/Treeview/axe.test.js
+++ b/tests/menus/Treeview/axe.test.js
@@ -18,7 +18,6 @@ describe("Treeview", () => {
   /* eslint-disable-next-line no-unused-vars */
   const menu = new Treeview({
     menuElement: document.querySelector("ul"),
-    submenuItemSelector: "li.dropdown",
     containerElement: document.querySelector("nav"),
     controllerElement: document.querySelector("button"),
   });
diff --git a/tests/menus/Treeview/hover.test.js b/tests/menus/Treeview/hover.test.js
index b14e70fa..416f12ce 100644
--- a/tests/menus/Treeview/hover.test.js
+++ b/tests/menus/Treeview/hover.test.js
@@ -48,7 +48,6 @@ describe("Treeview", () => {
         // Create a new Treeview instance for testing.
         const menu = new Treeview({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           hoverType: "on",
@@ -67,7 +66,6 @@ describe("Treeview", () => {
         // Create a new Treeview instance for testing.
         const menu = new Treeview({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           hoverType: "on",
@@ -91,7 +89,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "on",
@@ -114,7 +111,6 @@ describe("Treeview", () => {
         // Create a new Treeview instance for testing.
         const menu = new Treeview({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           hoverType: "on",
@@ -136,7 +132,6 @@ describe("Treeview", () => {
         // Create a new Treeview instance for testing.
         const menu = new Treeview({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           hoverType: "on",
@@ -164,7 +159,6 @@ describe("Treeview", () => {
         // Create a new Treeview instance for testing.
         const menu = new Treeview({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           hoverType: "on",
@@ -191,7 +185,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "on",
@@ -216,7 +209,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "on",
@@ -244,7 +236,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "on",
@@ -266,7 +257,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "on",
@@ -289,7 +279,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "on",
@@ -317,7 +306,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "on",
@@ -340,7 +328,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "on",
@@ -368,7 +355,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "on",
@@ -393,7 +379,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "on",
@@ -432,7 +417,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -457,7 +441,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -487,7 +470,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -518,7 +500,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -540,7 +521,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -565,7 +545,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -592,7 +571,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -611,7 +589,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -633,7 +610,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -657,7 +633,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -682,7 +657,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -712,7 +686,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -741,7 +714,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -770,7 +742,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -806,7 +777,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -839,7 +809,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -861,7 +830,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -886,7 +854,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -911,7 +878,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -939,7 +905,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -970,7 +935,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -1002,7 +966,6 @@ describe("Treeview", () => {
             // Create a new Treeview instance for testing.
             const menu = new Treeview({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
               hoverType: "dynamic",
@@ -1037,7 +1000,6 @@ describe("Treeview", () => {
             // Create a new Treeview instance for testing.
             const menu = new Treeview({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
               hoverType: "dynamic",
diff --git a/tests/menus/Treeview/keyboard.test.js b/tests/menus/Treeview/keyboard.test.js
index 7e2b58f9..97ed54ce 100644
--- a/tests/menus/Treeview/keyboard.test.js
+++ b/tests/menus/Treeview/keyboard.test.js
@@ -26,7 +26,6 @@ describe("Treeview", () => {
       // Create a new Treeview instance for testing.
       const menu = new Treeview({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -44,7 +43,6 @@ describe("Treeview", () => {
         // Create a new Treeview instance for testing.
         const menu = new Treeview({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -68,7 +66,6 @@ describe("Treeview", () => {
         // Create a new Treeview instance for testing.
         const menu = new Treeview({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -89,7 +86,6 @@ describe("Treeview", () => {
         // Create a new Treeview instance for testing.
         const menu = new Treeview({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -110,7 +106,6 @@ describe("Treeview", () => {
         // Create a new Treeview instance for testing.
         const menu = new Treeview({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -145,7 +140,6 @@ describe("Treeview", () => {
         // Create a new Treeview instance for testing.
         const menu = new Treeview({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -169,7 +163,6 @@ describe("Treeview", () => {
         // Create a new Treeview instance for testing.
         const menu = new Treeview({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -191,7 +184,6 @@ describe("Treeview", () => {
         // Create a new Treeview instance for testing.
         const menu = new Treeview({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -213,7 +205,6 @@ describe("Treeview", () => {
         // Create a new Treeview instance for testing.
         const menu = new Treeview({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -238,7 +229,6 @@ describe("Treeview", () => {
         // Create a new Treeview instance for testing.
         const menu = new Treeview({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -260,7 +250,6 @@ describe("Treeview", () => {
         // Create a new Treeview instance for testing.
         const menu = new Treeview({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -281,7 +270,6 @@ describe("Treeview", () => {
         // Create a new Treeview instance for testing.
         const menu = new Treeview({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
         });
 
         // Set up the menu.
@@ -305,7 +293,6 @@ describe("Treeview", () => {
       // Create a new Treeview instance for testing.
       const menu = new Treeview({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -323,7 +310,6 @@ describe("Treeview", () => {
         // Create a new Treeview instance for testing.
         const menu = new Treeview({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -340,7 +326,6 @@ describe("Treeview", () => {
         // Create a new Treeview instance for testing.
         const menu = new Treeview({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -358,7 +343,6 @@ describe("Treeview", () => {
         // Create a new Treeview instance for testing.
         const menu = new Treeview({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -375,7 +359,6 @@ describe("Treeview", () => {
         // Create a new Treeview instance for testing.
         const menu = new Treeview({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -402,7 +385,6 @@ describe("Treeview", () => {
         // Create a new Treeview instance for testing.
         const menu = new Treeview({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -425,7 +407,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -450,7 +431,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -476,7 +456,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -506,7 +485,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -531,7 +509,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -561,7 +538,6 @@ describe("Treeview", () => {
         // Create a new Treeview instance for testing.
         const menu = new Treeview({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -584,7 +560,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -609,7 +584,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -633,7 +607,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -664,7 +637,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -699,7 +671,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -726,7 +697,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -763,7 +733,6 @@ describe("Treeview", () => {
         // Create a new Treeview instance for testing.
         const menu = new Treeview({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -786,7 +755,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -811,7 +779,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -833,7 +800,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -857,7 +823,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -885,7 +850,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -917,7 +881,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -943,7 +906,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -975,7 +937,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -1002,7 +963,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -1040,7 +1000,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -1064,7 +1023,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -1089,7 +1047,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -1112,7 +1069,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -1142,7 +1098,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -1169,7 +1124,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -1195,7 +1149,6 @@ describe("Treeview", () => {
         // Create a new Treeview instance for testing.
         const menu = new Treeview({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -1218,7 +1171,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -1246,7 +1198,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -1274,7 +1225,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -1306,7 +1256,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -1332,7 +1281,6 @@ describe("Treeview", () => {
           // Create a new Treeview instance for testing.
           const menu = new Treeview({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
           });
@@ -1366,7 +1314,6 @@ describe("Treeview", () => {
         // Create a new Treeview instance for testing.
         const menu = new Treeview({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -1387,7 +1334,6 @@ describe("Treeview", () => {
         // Create a new Treeview instance for testing.
         const menu = new Treeview({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -1411,7 +1357,6 @@ describe("Treeview", () => {
         // Create a new Treeview instance for testing.
         const menu = new Treeview({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -1439,7 +1384,6 @@ describe("Treeview", () => {
         // Create a new Treeview instance for testing.
         const menu = new Treeview({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -1460,7 +1404,6 @@ describe("Treeview", () => {
         // Create a new Treeview instance for testing.
         const menu = new Treeview({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -1484,7 +1427,6 @@ describe("Treeview", () => {
         // Create a new Treeview instance for testing.
         const menu = new Treeview({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -1512,7 +1454,6 @@ describe("Treeview", () => {
         // Create a new Treeview instance for testing.
         const menu = new Treeview({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -1533,7 +1474,6 @@ describe("Treeview", () => {
         // Create a new Treeview instance for testing.
         const menu = new Treeview({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -1565,7 +1505,6 @@ describe("Treeview Controller", () => {
       // Create a new Treeview instance for testing.
       const menu = new Treeview({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -1583,7 +1522,6 @@ describe("Treeview Controller", () => {
         // Create a new Treeview instance for testing.
         const menu = new Treeview({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -1609,7 +1547,6 @@ describe("Treeview Controller", () => {
       // Create a new Treeview instance for testing.
       const menu = new Treeview({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -1627,7 +1564,6 @@ describe("Treeview Controller", () => {
         // Create a new Treeview instance for testing.
         const menu = new Treeview({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -1649,7 +1585,6 @@ describe("Treeview Controller", () => {
         // Create a new Treeview instance for testing.
         const menu = new Treeview({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -1670,7 +1605,6 @@ describe("Treeview Controller", () => {
         // Create a new Treeview instance for testing.
         const menu = new Treeview({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
diff --git a/tests/menus/Treeview/public.test.js b/tests/menus/Treeview/public.test.js
index 5d2fd520..5e5d98a8 100644
--- a/tests/menus/Treeview/public.test.js
+++ b/tests/menus/Treeview/public.test.js
@@ -148,7 +148,6 @@ describe("Treeview public methods", () => {
       // Create a new Treeview instance for testing.
       const menu = new Treeview({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -166,7 +165,6 @@ describe("Treeview public methods", () => {
       // Create a new Treeview instance for testing.
       const menu = new Treeview({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -189,7 +187,6 @@ describe("Treeview public methods", () => {
       // Create a new Treeview instance for testing.
       const menu = new Treeview({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -227,7 +224,6 @@ describe("Treeview public methods", () => {
       // Create a new Treeview instance for testing.
       const menu = new Treeview({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -266,7 +262,6 @@ describe("Treeview public methods", () => {
       // Create a new Treeview instance for testing.
       const menu = new Treeview({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -284,7 +279,6 @@ describe("Treeview public methods", () => {
       // Create a new Treeview instance for testing.
       const menu = new Treeview({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -302,7 +296,6 @@ describe("Treeview public methods", () => {
       // Create a new Treeview instance for testing.
       const menu = new Treeview({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -322,7 +315,6 @@ describe("Treeview public methods", () => {
       // Create a new Treeview instance for testing.
       const menu = new Treeview({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -346,7 +338,6 @@ describe("Treeview public methods", () => {
       // Create a new Treeview instance for testing.
       const menu = new Treeview({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -374,7 +365,6 @@ describe("Treeview public methods", () => {
       // Create a new Treeview instance for testing.
       const menu = new Treeview({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -397,7 +387,6 @@ describe("Treeview public methods", () => {
       // Create a new Treeview instance for testing.
       const menu = new Treeview({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -434,7 +423,6 @@ describe("Treeview public methods", () => {
       // Create a new Treeview instance for testing.
       const menu = new Treeview({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -460,7 +448,6 @@ describe("Treeview public methods", () => {
       // Create a new Treeview instance for testing.
       const menu = new Treeview({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -523,7 +510,6 @@ describe("Treeview public methods", () => {
       // Create a new Treeview instance for testing.
       const menu = new Treeview({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -550,7 +536,6 @@ describe("Treeview public methods", () => {
       // Create a new Treeview instance for testing.
       const menu = new Treeview({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
diff --git a/tests/menus/TreeviewItem/public.test.js b/tests/menus/TreeviewItem/public.test.js
index 55a356b7..14ba97fe 100644
--- a/tests/menus/TreeviewItem/public.test.js
+++ b/tests/menus/TreeviewItem/public.test.js
@@ -25,7 +25,6 @@ describe("TreeviewItem public methods", () => {
       // Create a new Treeview instance for testing.
       const menu = new Treeview({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -45,7 +44,6 @@ describe("TreeviewItem public methods", () => {
       // Create a new Treeview instance for testing.
       const menu = new Treeview({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -66,7 +64,6 @@ describe("TreeviewItem public methods", () => {
       // Create a new Treeview instance for testing.
       const menu = new Treeview({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -86,7 +83,6 @@ describe("TreeviewItem public methods", () => {
       // Create a new Treeview instance for testing.
       const menu = new Treeview({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -106,7 +102,6 @@ describe("TreeviewItem public methods", () => {
       // Create a new Treeview instance for testing.
       const menu = new Treeview({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -127,7 +122,6 @@ describe("TreeviewItem public methods", () => {
       // Create a new Treeview instance for testing.
       const menu = new Treeview({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
diff --git a/tests/menus/TreeviewToggle/protected.test.js b/tests/menus/TreeviewToggle/protected.test.js
index 9662254a..1b7f54e4 100644
--- a/tests/menus/TreeviewToggle/protected.test.js
+++ b/tests/menus/TreeviewToggle/protected.test.js
@@ -54,7 +54,6 @@ describe("TreeviewToggle protected methods", () => {
       // Create a new Treeview instance for testing.
       const menu = new Treeview({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -74,7 +73,6 @@ describe("TreeviewToggle protected methods", () => {
       // Create a new Treeview instance for testing.
       const menu = new Treeview({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -94,7 +92,6 @@ describe("TreeviewToggle protected methods", () => {
       // Create a new Treeview instance for testing.
       const menu = new Treeview({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -114,7 +111,6 @@ describe("TreeviewToggle protected methods", () => {
       // Create a new Treeview instance for testing.
       const menu = new Treeview({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -135,7 +131,6 @@ describe("TreeviewToggle protected methods", () => {
       // Create a new Treeview instance for testing.
       const menu = new Treeview({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -155,7 +150,6 @@ describe("TreeviewToggle protected methods", () => {
       // Create a new Treeview instance for testing.
       const menu = new Treeview({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -177,7 +171,6 @@ describe("TreeviewToggle protected methods", () => {
       // Create a new Treeview instance for testing.
       const menu = new Treeview({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
diff --git a/tests/menus/_baseMenu/aria.test.js b/tests/menus/_baseMenu/aria.test.js
index 11734601..6177584a 100644
--- a/tests/menus/_baseMenu/aria.test.js
+++ b/tests/menus/_baseMenu/aria.test.js
@@ -14,7 +14,6 @@ describe("BaseMenu", () => {
   // Create a new BaseMenu instance for testing.
   const menu = new BaseMenu({
     menuElement: document.querySelector("ul"),
-    submenuItemSelector: "li.dropdown",
     containerElement: document.querySelector("nav"),
     controllerElement: document.querySelector("button"),
   });
diff --git a/tests/menus/_baseMenu/click.test.js b/tests/menus/_baseMenu/click.test.js
index 89078bf3..689fb983 100644
--- a/tests/menus/_baseMenu/click.test.js
+++ b/tests/menus/_baseMenu/click.test.js
@@ -45,7 +45,6 @@ describe("BaseMenu", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -62,7 +61,6 @@ describe("BaseMenu", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -84,7 +82,6 @@ describe("BaseMenu", () => {
         // Create a new BaseMenu instance for testing.
         const menu = new BaseMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -111,7 +108,6 @@ describe("BaseMenu", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -132,7 +128,6 @@ describe("BaseMenu", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -155,7 +150,6 @@ describe("BaseMenu", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -178,7 +172,6 @@ describe("BaseMenu", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -195,7 +188,6 @@ describe("BaseMenu", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -214,7 +206,6 @@ describe("BaseMenu", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -235,7 +226,6 @@ describe("BaseMenu", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -258,7 +248,6 @@ describe("BaseMenu", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -278,7 +267,6 @@ describe("BaseMenu", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -295,7 +283,6 @@ describe("BaseMenu", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
diff --git a/tests/menus/_baseMenu/focus.test.js b/tests/menus/_baseMenu/focus.test.js
index ef624a70..bff1f239 100644
--- a/tests/menus/_baseMenu/focus.test.js
+++ b/tests/menus/_baseMenu/focus.test.js
@@ -26,7 +26,6 @@ describe("BaseMenu", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -45,7 +44,6 @@ describe("BaseMenu", () => {
         // Create a new BaseMenu instance for testing.
         const menu = new BaseMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
diff --git a/tests/menus/_baseMenu/hover.test.js b/tests/menus/_baseMenu/hover.test.js
index cb0e8d82..7a65486b 100644
--- a/tests/menus/_baseMenu/hover.test.js
+++ b/tests/menus/_baseMenu/hover.test.js
@@ -52,7 +52,6 @@ describe("BaseMenu", () => {
         // Create a new BaseMenu instance for testing.
         const menu = new BaseMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           hoverType: "on",
@@ -72,7 +71,6 @@ describe("BaseMenu", () => {
         // Create a new BaseMenu instance for testing.
         const menu = new BaseMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           hoverType: "on",
@@ -97,7 +95,6 @@ describe("BaseMenu", () => {
           // Create a new BaseMenu instance for testing.
           const menu = new BaseMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "on",
@@ -121,7 +118,6 @@ describe("BaseMenu", () => {
         // Create a new BaseMenu instance for testing.
         const menu = new BaseMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           hoverType: "on",
@@ -144,7 +140,6 @@ describe("BaseMenu", () => {
         // Create a new BaseMenu instance for testing.
         const menu = new BaseMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           hoverType: "on",
@@ -173,7 +168,6 @@ describe("BaseMenu", () => {
         // Create a new BaseMenu instance for testing.
         const menu = new BaseMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           hoverType: "on",
@@ -201,7 +195,6 @@ describe("BaseMenu", () => {
           // Create a new BaseMenu instance for testing.
           const menu = new BaseMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "on",
@@ -224,7 +217,6 @@ describe("BaseMenu", () => {
           // Create a new BaseMenu instance for testing.
           const menu = new BaseMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "on",
@@ -248,7 +240,6 @@ describe("BaseMenu", () => {
           // Create a new BaseMenu instance for testing.
           const menu = new BaseMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "on",
@@ -274,7 +265,6 @@ describe("BaseMenu", () => {
           // Create a new BaseMenu instance for testing.
           const menu = new BaseMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "on",
@@ -303,7 +293,6 @@ describe("BaseMenu", () => {
           // Create a new BaseMenu instance for testing.
           const menu = new BaseMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "on",
@@ -324,7 +313,6 @@ describe("BaseMenu", () => {
           // Create a new BaseMenu instance for testing.
           const menu = new BaseMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "on",
@@ -351,7 +339,6 @@ describe("BaseMenu", () => {
         // Create a new BaseMenu instance for testing.
         const menu = new BaseMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           hoverType: "on",
@@ -390,7 +377,6 @@ describe("BaseMenu", () => {
         // Create a new BaseMenu instance for testing.
         const menu = new BaseMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           hoverType: "on",
@@ -453,7 +439,6 @@ describe("BaseMenu", () => {
           // Create a new BaseMenu instance for testing.
           const menu = new BaseMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -479,7 +464,6 @@ describe("BaseMenu", () => {
           // Create a new BaseMenu instance for testing.
           const menu = new BaseMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -510,7 +494,6 @@ describe("BaseMenu", () => {
           // Create a new BaseMenu instance for testing.
           const menu = new BaseMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -542,7 +525,6 @@ describe("BaseMenu", () => {
           // Create a new BaseMenu instance for testing.
           const menu = new BaseMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -565,7 +547,6 @@ describe("BaseMenu", () => {
           // Create a new BaseMenu instance for testing.
           const menu = new BaseMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -591,7 +572,6 @@ describe("BaseMenu", () => {
           // Create a new BaseMenu instance for testing.
           const menu = new BaseMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -619,7 +599,6 @@ describe("BaseMenu", () => {
           // Create a new BaseMenu instance for testing.
           const menu = new BaseMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -639,7 +618,6 @@ describe("BaseMenu", () => {
           // Create a new BaseMenu instance for testing.
           const menu = new BaseMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -662,7 +640,6 @@ describe("BaseMenu", () => {
           // Create a new BaseMenu instance for testing.
           const menu = new BaseMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -687,7 +664,6 @@ describe("BaseMenu", () => {
           // Create a new BaseMenu instance for testing.
           const menu = new BaseMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -713,7 +689,6 @@ describe("BaseMenu", () => {
           // Create a new BaseMenu instance for testing.
           const menu = new BaseMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -744,7 +719,6 @@ describe("BaseMenu", () => {
           // Create a new BaseMenu instance for testing.
           const menu = new BaseMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -774,7 +748,6 @@ describe("BaseMenu", () => {
           // Create a new BaseMenu instance for testing.
           const menu = new BaseMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -804,7 +777,6 @@ describe("BaseMenu", () => {
           // Create a new BaseMenu instance for testing.
           const menu = new BaseMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -841,7 +813,6 @@ describe("BaseMenu", () => {
           // Create a new BaseMenu instance for testing.
           const menu = new BaseMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -875,7 +846,6 @@ describe("BaseMenu", () => {
           // Create a new BaseMenu instance for testing.
           const menu = new BaseMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -898,7 +868,6 @@ describe("BaseMenu", () => {
           // Create a new BaseMenu instance for testing.
           const menu = new BaseMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -924,7 +893,6 @@ describe("BaseMenu", () => {
           // Create a new BaseMenu instance for testing.
           const menu = new BaseMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -950,7 +918,6 @@ describe("BaseMenu", () => {
           // Create a new BaseMenu instance for testing.
           const menu = new BaseMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -979,7 +946,6 @@ describe("BaseMenu", () => {
           // Create a new BaseMenu instance for testing.
           const menu = new BaseMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -1011,7 +977,6 @@ describe("BaseMenu", () => {
           // Create a new BaseMenu instance for testing.
           const menu = new BaseMenu({
             menuElement: document.querySelector("ul"),
-            submenuItemSelector: "li.dropdown",
             containerElement: document.querySelector("nav"),
             controllerElement: document.querySelector("button"),
             hoverType: "dynamic",
@@ -1044,7 +1009,6 @@ describe("BaseMenu", () => {
             // Create a new BaseMenu instance for testing.
             const menu = new BaseMenu({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
               hoverType: "dynamic",
@@ -1080,7 +1044,6 @@ describe("BaseMenu", () => {
             // Create a new BaseMenu instance for testing.
             const menu = new BaseMenu({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
               hoverType: "dynamic",
@@ -1111,7 +1074,6 @@ describe("BaseMenu", () => {
             // Create a new BaseMenu instance for testing.
             const menu = new BaseMenu({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
               hoverType: "dynamic",
@@ -1145,7 +1107,6 @@ describe("BaseMenu", () => {
             // Create a new BaseMenu instance for testing.
             const menu = new BaseMenu({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
               hoverType: "dynamic",
@@ -1182,7 +1143,6 @@ describe("BaseMenu", () => {
             // Create a new BaseMenu instance for testing.
             const menu = new BaseMenu({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
               hoverType: "dynamic",
@@ -1218,7 +1178,6 @@ describe("BaseMenu", () => {
             // Create a new BaseMenu instance for testing.
             const menu = new BaseMenu({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
               hoverType: "dynamic",
@@ -1246,7 +1205,6 @@ describe("BaseMenu", () => {
             // Create a new BaseMenu instance for testing.
             const menu = new BaseMenu({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
               hoverType: "dynamic",
@@ -1278,7 +1236,6 @@ describe("BaseMenu", () => {
             // Create a new BaseMenu instance for testing.
             const menu = new BaseMenu({
               menuElement: document.querySelector("ul"),
-              submenuItemSelector: "li.dropdown",
               containerElement: document.querySelector("nav"),
               controllerElement: document.querySelector("button"),
               hoverType: "dynamic",
@@ -1313,7 +1270,6 @@ describe("BaseMenu", () => {
         // Create a new BaseMenu instance for testing.
         const menu = new BaseMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           hoverType: "dynamic",
@@ -1367,7 +1323,6 @@ describe("BaseMenu", () => {
         // Create a new BaseMenu instance for testing.
         const menu = new BaseMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
           hoverType: "dynamic",
diff --git a/tests/menus/_baseMenu/keyboard.test.js b/tests/menus/_baseMenu/keyboard.test.js
index 33cf744f..ee2d16be 100644
--- a/tests/menus/_baseMenu/keyboard.test.js
+++ b/tests/menus/_baseMenu/keyboard.test.js
@@ -26,7 +26,6 @@ describe("BaseMenu Controller", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -45,7 +44,6 @@ describe("BaseMenu Controller", () => {
         // Create a new BaseMenu instance for testing.
         const menu = new BaseMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -72,7 +70,6 @@ describe("BaseMenu Controller", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -91,7 +88,6 @@ describe("BaseMenu Controller", () => {
         // Create a new BaseMenu instance for testing.
         const menu = new BaseMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -114,7 +110,6 @@ describe("BaseMenu Controller", () => {
         // Create a new BaseMenu instance for testing.
         const menu = new BaseMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -136,7 +131,6 @@ describe("BaseMenu Controller", () => {
         // Create a new BaseMenu instance for testing.
         const menu = new BaseMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -158,7 +152,6 @@ describe("BaseMenu Controller", () => {
         // Create a new BaseMenu instance for testing.
         const menu = new BaseMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
diff --git a/tests/menus/_baseMenu/protected.test.js b/tests/menus/_baseMenu/protected.test.js
index 33f3fdca..473c147d 100644
--- a/tests/menus/_baseMenu/protected.test.js
+++ b/tests/menus/_baseMenu/protected.test.js
@@ -36,7 +36,6 @@ describe("BaseMenu protected methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -54,7 +53,6 @@ describe("BaseMenu protected methods", () => {
         // Create a new BaseMenu instance for testing.
         const menu = new BaseMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -73,7 +71,6 @@ describe("BaseMenu protected methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -100,7 +97,6 @@ describe("BaseMenu protected methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -118,7 +114,6 @@ describe("BaseMenu protected methods", () => {
         // Create a new BaseMenu instance for testing.
         const menu = new BaseMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -137,7 +132,6 @@ describe("BaseMenu protected methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -156,7 +150,6 @@ describe("BaseMenu protected methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -178,7 +171,6 @@ describe("BaseMenu protected methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
diff --git a/tests/menus/_baseMenu/public.test.js b/tests/menus/_baseMenu/public.test.js
index 5e0fd71d..3458cdbb 100644
--- a/tests/menus/_baseMenu/public.test.js
+++ b/tests/menus/_baseMenu/public.test.js
@@ -24,7 +24,6 @@ describe("BaseMenu public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -40,7 +39,6 @@ describe("BaseMenu public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -59,7 +57,6 @@ describe("BaseMenu public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -82,7 +79,6 @@ describe("BaseMenu public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -98,7 +94,6 @@ describe("BaseMenu public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -117,7 +112,6 @@ describe("BaseMenu public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -140,7 +134,6 @@ describe("BaseMenu public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -158,7 +151,6 @@ describe("BaseMenu public methods", () => {
         // Create a new BaseMenu instance for testing.
         const menu = new BaseMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
@@ -181,7 +173,6 @@ describe("BaseMenu public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -206,7 +197,6 @@ describe("BaseMenu public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -222,7 +212,6 @@ describe("BaseMenu public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -244,7 +233,6 @@ describe("BaseMenu public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -269,7 +257,6 @@ describe("BaseMenu public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -288,7 +275,6 @@ describe("BaseMenu public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -304,7 +290,6 @@ describe("BaseMenu public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -326,7 +311,6 @@ describe("BaseMenu public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -348,7 +332,6 @@ describe("BaseMenu public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -370,7 +353,6 @@ describe("BaseMenu public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -389,7 +371,6 @@ describe("BaseMenu public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -416,7 +397,6 @@ describe("BaseMenu public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -438,7 +418,6 @@ describe("BaseMenu public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -462,7 +441,6 @@ describe("BaseMenu public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -478,7 +456,6 @@ describe("BaseMenu public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -497,7 +474,6 @@ describe("BaseMenu public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -517,7 +493,6 @@ describe("BaseMenu public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
       });
       initializeMenu(menu);
 
@@ -534,7 +509,6 @@ describe("BaseMenu public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -550,7 +524,6 @@ describe("BaseMenu public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -569,7 +542,6 @@ describe("BaseMenu public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -589,7 +561,6 @@ describe("BaseMenu public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
       });
       initializeMenu(menu);
 
@@ -606,7 +577,6 @@ describe("BaseMenu public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -638,7 +608,6 @@ describe("BaseMenu public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -669,7 +638,6 @@ describe("BaseMenu public methods", () => {
         // Create a new BaseMenu instance for testing.
         const menu = new BaseMenu({
           menuElement: document.querySelector("ul"),
-          submenuItemSelector: "li.dropdown",
           containerElement: document.querySelector("nav"),
           controllerElement: document.querySelector("button"),
         });
diff --git a/tests/menus/_baseMenuItem/getterSetters.test.js b/tests/menus/_baseMenuItem/getterSetters.test.js
index 9ba8f308..4c2061e2 100644
--- a/tests/menus/_baseMenuItem/getterSetters.test.js
+++ b/tests/menus/_baseMenuItem/getterSetters.test.js
@@ -26,7 +26,6 @@ describe("BaseMenuItem getter/setters", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -45,7 +44,6 @@ describe("BaseMenuItem getter/setters", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -64,7 +62,6 @@ describe("BaseMenuItem getter/setters", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
diff --git a/tests/menus/_baseMenuItem/public.test.js b/tests/menus/_baseMenuItem/public.test.js
index 9752fa61..20a0729c 100644
--- a/tests/menus/_baseMenuItem/public.test.js
+++ b/tests/menus/_baseMenuItem/public.test.js
@@ -26,7 +26,6 @@ describe("BaseMenuItem public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -47,7 +46,6 @@ describe("BaseMenuItem public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -72,7 +70,6 @@ describe("BaseMenuItem public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -93,7 +90,6 @@ describe("BaseMenuItem public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
diff --git a/tests/menus/_baseMenuToggle/getterSetters.test.js b/tests/menus/_baseMenuToggle/getterSetters.test.js
index bdafca40..986198e6 100644
--- a/tests/menus/_baseMenuToggle/getterSetters.test.js
+++ b/tests/menus/_baseMenuToggle/getterSetters.test.js
@@ -26,7 +26,6 @@ describe("BaseMenuToggle getter/setters", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -45,7 +44,6 @@ describe("BaseMenuToggle getter/setters", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -64,7 +62,6 @@ describe("BaseMenuToggle getter/setters", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -80,7 +77,6 @@ describe("BaseMenuToggle getter/setters", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
diff --git a/tests/menus/_baseMenuToggle/protected.test.js b/tests/menus/_baseMenuToggle/protected.test.js
index 1f7eedde..402f3360 100644
--- a/tests/menus/_baseMenuToggle/protected.test.js
+++ b/tests/menus/_baseMenuToggle/protected.test.js
@@ -27,7 +27,6 @@ describe("BaseMenuToggle protected methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -46,7 +45,6 @@ describe("BaseMenuToggle protected methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -68,7 +66,6 @@ describe("BaseMenuToggle protected methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -101,7 +98,6 @@ describe("BaseMenuToggle protected methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -136,7 +132,6 @@ describe("BaseMenuToggle protected methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -171,7 +166,6 @@ describe("BaseMenuToggle protected methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -206,7 +200,6 @@ describe("BaseMenuToggle protected methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
         transitionDuration: 0,
@@ -235,7 +228,6 @@ describe("BaseMenuToggle protected methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -257,7 +249,6 @@ describe("BaseMenuToggle protected methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -279,7 +270,6 @@ describe("BaseMenuToggle protected methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -312,7 +302,6 @@ describe("BaseMenuToggle protected methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -347,7 +336,6 @@ describe("BaseMenuToggle protected methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -382,7 +370,6 @@ describe("BaseMenuToggle protected methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -417,7 +404,6 @@ describe("BaseMenuToggle protected methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
         transitionDuration: 0,
@@ -444,7 +430,6 @@ describe("BaseMenuToggle protected methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -469,7 +454,6 @@ describe("BaseMenuToggle protected methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -490,7 +474,6 @@ describe("BaseMenuToggle protected methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -516,7 +499,6 @@ describe("BaseMenuToggle protected methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -541,7 +523,6 @@ describe("BaseMenuToggle protected methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -562,7 +543,6 @@ describe("BaseMenuToggle protected methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -584,7 +564,6 @@ describe("BaseMenuToggle protected methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -605,7 +584,6 @@ describe("BaseMenuToggle protected methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -628,7 +606,6 @@ describe("BaseMenuToggle protected methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
diff --git a/tests/menus/_baseMenuToggle/public.test.js b/tests/menus/_baseMenuToggle/public.test.js
index 5da1cccf..ce0a1abd 100644
--- a/tests/menus/_baseMenuToggle/public.test.js
+++ b/tests/menus/_baseMenuToggle/public.test.js
@@ -26,7 +26,6 @@ describe("BaseMenuToggle public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -44,7 +43,6 @@ describe("BaseMenuToggle public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -65,7 +63,6 @@ describe("BaseMenuToggle public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -86,7 +83,6 @@ describe("BaseMenuToggle public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -104,7 +100,6 @@ describe("BaseMenuToggle public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -125,7 +120,6 @@ describe("BaseMenuToggle public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -146,7 +140,6 @@ describe("BaseMenuToggle public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -170,7 +163,6 @@ describe("BaseMenuToggle public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.querySelector("nav"),
         controllerElement: document.querySelector("button"),
       });
@@ -193,7 +185,6 @@ describe("BaseMenuToggle public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.body,
         controllerElement: document.querySelector("button"),
       });
@@ -218,7 +209,6 @@ describe("BaseMenuToggle public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.body,
         controllerElement: document.querySelector("button"),
       });
@@ -243,7 +233,6 @@ describe("BaseMenuToggle public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.body,
         controllerElement: document.querySelector("button"),
       });
@@ -264,7 +253,6 @@ describe("BaseMenuToggle public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.body,
         controllerElement: document.querySelector("button"),
       });
@@ -291,7 +279,6 @@ describe("BaseMenuToggle public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.body,
         controllerElement: document.querySelector("button"),
       });
@@ -318,7 +305,6 @@ describe("BaseMenuToggle public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.body,
         controllerElement: document.querySelector("button"),
       });
@@ -342,7 +328,6 @@ describe("BaseMenuToggle public methods", () => {
       // Create a new BaseMenu instance for testing.
       const menu = new BaseMenu({
         menuElement: document.querySelector("ul"),
-        submenuItemSelector: "li.dropdown",
         containerElement: document.body,
         controllerElement: document.querySelector("button"),
       });