Support Dart Syntax

README.md

@@ -22,7 +22,7 @@ Available for Mac, Windows, and Linux.
 -   Block-based
 -   Syntax highlighting:
 
-    C++, C#, Clojure, CSS, Erlang, Go, Groovy, HTML, Java, JavaScript, JSX, Kotlin, TypeScript, TOML, TSX, JSON, Lezer, Markdown, PHP, Python, Ruby, Rust, Shell, SQL, Swift, XML, YAML
+    C++, C#, Clojure, CSS, Erlang, Dart, Go, Groovy, HTML, Java, JavaScript, JSX, Kotlin, TypeScript, TOML, TSX, JSON, Lezer, Markdown, PHP, Python, Ruby, Rust, Shell, SQL, Swift, XML, YAML
 
 -   Language auto-detection
 -   Auto-formatting

public/langdetect-worker.js

@@ -1,6 +1,6 @@
 importScripts("guesslang.min.js")
 
-GUESSLANG_LANGUAGES = ["json","py","html","sql","md","java","php","css","xml","cpp","rs","cs","rb","sh","yaml","toml","go","clj","erl","js","ts","swift","kt","groovy","ps1"]
+GUESSLANG_LANGUAGES = ["json","py","html","sql","md","java","php","css","xml","cpp","rs","cs","rb","sh","yaml","toml","go","clj","erl","js","ts","swift","kt","groovy","ps1","dart"]
 
 const guessLang = new self.GuessLang()
 

src/editor/lang-heynote/heynote.grammar

@@ -11,7 +11,7 @@ NoteDelimiter {
 
 @tokens {
     noteDelimiterMark { "∞∞∞" }
-    NoteLanguage { "text" | "math" | "javascript" | "typescript" | "jsx" | "tsx" | "json" | "python" | "html" | "sql" | "markdown" | "java" | "php" | "css" | "xml" | "cpp" | "rust" | "csharp" | "ruby" | "shell" | "yaml" | "golang" | "clojure" | "erlang" | "lezer" | "toml" | "swift" | "kotlin" | "groovy" | "diff" | "powershell" | "vue" }
+    NoteLanguage { "text" | "math" | "javascript" | "typescript" | "jsx" | "tsx" | "json" | "python" | "html" | "sql" | "markdown" | "java" | "php" | "css" | "xml" | "cpp" | "rust" | "csharp" | "ruby" | "shell" | "yaml" | "golang" | "clojure" | "erlang" | "lezer" | "toml" | "swift" | "kotlin" | "groovy" | "diff" | "powershell" | "vue" | "dart" }
     Auto { "-a" }
     noteDelimiterEnter { "\n" }
     //NoteContent { String }

src/editor/lang-heynote/parser.js

@@ -10,7 +10,7 @@ export const parser = LRParser.deserialize({
   maxTerm: 10,
   skippedNodes: [0],
   repeatNodeCount: 1,
-  tokenData: ".R~RcYZ!^}!O!c#V#W!n#W#X$[#X#Y$n#Z#[%^#[#]&P#^#_&c#_#`(P#`#a(i#a#b)R#d#e*Q#f#g+l#g#h+{#h#i,e#j#k-d#l#m&V#m#n-j%&x%&y-p~!cOX~~!fP#T#U!i~!nOU~~!qR#`#a!z#d#e#o#g#h#u~!}P#c#d#Q~#TP#^#_#W~#ZP#i#j#^~#aP#f#g#d~#gP#X#Y#j~#oOT~~#rP#d#e#j~#xQ#[#]$O#g#h#j~$RP#T#U$U~$XP#f#g#o~$_P#]#^$b~$eP#Y#Z$h~$kP#Y#Z#j~$qP#f#g$t~$wP#`#a$z~$}P#T#U%Q~%TP#b#c%W~%ZP#Z#[#j~%aQ#c#d$t#f#g%g~%jP#c#d%m~%pP#c#d%s~%vP#j#k%y~%|P#m#n#j~&SP#h#i&V~&YP#a#b&]~&`P#`#a#j~&fQ#T#U&l#g#h'p~&oP#j#k&r~&uP#T#U&x~&}PT~#g#h'Q~'TP#V#W'W~'ZP#f#g'^~'aP#]#^'d~'gP#d#e'j~'mP#h#i#j~'sQ#c#d'y#l#m#j~'|P#b#c#j~(SP#c#d(V~(YP#h#i(]~(`P#`#a(c~(fP#]#^'y~(lP#X#Y(o~(rP#n#o(u~(xP#X#Y({~)OP#f#g#j~)UP#T#U)X~)[Q#f#g)b#h#i)z~)eP#_#`)h~)kP#W#X)n~)qP#c#d)t~)wP#k#l'y~)}P#[#]#j~*TR#[#]#o#c#d*^#m#n+Y~*aP#k#l*d~*gP#X#Y*j~*mP#f#g*p~*sP#g#h*v~*yP#[#]*|~+PP#X#Y+S~+VP#`#a&]~+]P#h#i+`~+cP#[#]+f~+iP#c#d'y~+oP#i#j+r~+uQ#U#V%y#g#h'j~,OR#[#]*|#e#f&]#k#l,X~,[P#]#^,_~,bP#Y#Z'j~,hS#X#Y,t#c#d&V#g#h,z#m#n-Q~,wP#l#m'j~,}P#l#m#j~-TP#d#e-W~-ZP#X#Y-^~-aP#g#h'Q~-gP#i#j#d~-mP#T#U&V~-sP%&x%&y-v~-yP%&x%&y-|~.ROY~",
+  tokenData: ".[~RcYZ!^}!O!c#V#W!n#W#X$[#X#Y$}#Z#[%m#[#]&`#^#_&r#_#`(Y#`#a(r#a#b)[#d#e*Z#f#g+u#g#h,U#h#i,n#j#k-m#l#m&f#m#n-s%&x%&y-y~!cOX~~!fP#T#U!i~!nOU~~!qR#`#a!z#d#e#o#g#h#u~!}P#c#d#Q~#TP#^#_#W~#ZP#i#j#^~#aP#f#g#d~#gP#X#Y#j~#oOT~~#rP#d#e#j~#xQ#[#]$O#g#h#j~$RP#T#U$U~$XP#f#g#o~$_Q#T#U$e#]#^$q~$hP#f#g$k~$nP#h#i#j~$tP#Y#Z$w~$zP#Y#Z#j~%QP#f#g%T~%WP#`#a%Z~%^P#T#U%a~%dP#b#c%g~%jP#Z#[#j~%pQ#c#d%T#f#g%v~%yP#c#d%|~&PP#c#d&S~&VP#j#k&Y~&]P#m#n#j~&cP#h#i&f~&iP#a#b&l~&oP#`#a#j~&uQ#T#U&{#g#h'y~'OP#j#k'R~'UP#T#U'X~'^PT~#g#h'a~'dP#V#W'g~'jP#f#g'm~'pP#]#^'s~'vP#d#e$k~'|Q#c#d(S#l#m#j~(VP#b#c#j~(]P#c#d(`~(cP#h#i(f~(iP#`#a(l~(oP#]#^(S~(uP#X#Y(x~({P#n#o)O~)RP#X#Y)U~)XP#f#g#j~)_P#T#U)b~)eQ#f#g)k#h#i*T~)nP#_#`)q~)tP#W#X)w~)zP#c#d)}~*QP#k#l(S~*WP#[#]#j~*^R#[#]#o#c#d*g#m#n+c~*jP#k#l*m~*pP#X#Y*s~*vP#f#g*y~*|P#g#h+P~+SP#[#]+V~+YP#X#Y+]~+`P#`#a&l~+fP#h#i+i~+lP#[#]+o~+rP#c#d(S~+xP#i#j+{~,OQ#U#V&Y#g#h$k~,XR#[#]+V#e#f&l#k#l,b~,eP#]#^,h~,kP#Y#Z$k~,qS#X#Y,}#c#d&f#g#h-T#m#n-Z~-QP#l#m$k~-WP#l#m#j~-^P#d#e-a~-dP#X#Y-g~-jP#g#h'a~-pP#i#j#d~-vP#T#U&f~-|P%&x%&y.P~.SP%&x%&y.V~.[OY~",
   tokenizers: [0, noteContent],
   topRules: {"Document":[0,2]},
   tokenPrec: 0

src/editor/languages.js

@@ -23,7 +23,7 @@ import { clojure } from "@codemirror/legacy-modes/mode/clojure"
 import { erlang } from "@codemirror/legacy-modes/mode/erlang"
 import { toml } from "@codemirror/legacy-modes/mode/toml"
 import { swift } from "@codemirror/legacy-modes/mode/swift"
-import { kotlin } from "@codemirror/legacy-modes/mode/clike"
+import { kotlin, dart } from "@codemirror/legacy-modes/mode/clike"
 import { groovy } from "@codemirror/legacy-modes/mode/groovy"
 import { diff } from "@codemirror/legacy-modes/mode/diff";
 import { powerShell } from "@codemirror/legacy-modes/mode/powershell";
@@ -260,6 +260,12 @@ export const LANGUAGES = [
         parser: vueLanguage.parser,
         guesslang: null,
     }),
+    new Language({
+        token: "dart",
+        name: "Dart",
+        parser: StreamLanguage.define(dart).parser,
+        guesslang: "dart",
+    }), 
 ]