warning: docs for function returning `Result` missing `# Errors` section
   --> src/edit/vi.rs:460:5
    |
460 | /     pub fn load_text<P: AsRef<std::path::Path>>(
461 | |         &mut self,
462 | |         path: P,
463 | |         attrs: crate::Attrs,
464 | |     ) -> std::io::Result<()> {
    | |____________________________^
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#missing_errors_doc

warning: docs for function returning `Result` missing `# Errors` section
  --> src/edit/vi.rs:35:5
   |
35 | /     pub fn load_text<P: AsRef<std::path::Path>>(
36 | |         &mut self,
37 | |         font_system: &mut FontSystem,
38 | |         path: P,
39 | |         attrs: crate::Attrs,
40 | |     ) -> std::io::Result<()> {
   | |____________________________^
   |
   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#missing_errors_doc
note: the lint level is defined here
  --> src/lib.rs:86:9
   |
86 | #![warn(clippy::missing_errors_doc)]
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^

warning: docs for function which may panic missing `# Panics` section
   --> src/buffer_line.rs:218:5
    |
218 | /     pub fn layout_in_buffer(
219 | |         &mut self,
220 | |         scratch: &mut ShapeBuffer,
221 | |         font_system: &mut FontSystem,
...   |
224 | |         wrap: Wrap,
225 | |     ) -> &[LayoutLine] {
    | |______________________^
    |
note: first possible panic found here
   --> src/buffer_line.rs:234:9
    |
234 |         self.layout_opt.as_ref().expect("layout not found")
    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#missing_panics_doc

warning: docs for function which may panic missing `# Panics` section
   --> src/buffer_line.rs:200:5
    |
200 | /     pub fn layout(
201 | |         &mut self,
202 | |         font_system: &mut FontSystem,
203 | |         font_size: f32,
204 | |         width: f32,
205 | |         wrap: Wrap,
206 | |     ) -> &[LayoutLine] {
    | |______________________^
    |
note: first possible panic found here
   --> src/buffer_line.rs:214:9
    |
214 |         self.layout_opt.as_ref().expect("layout not found")
    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#missing_panics_doc

warning: docs for function which may panic missing `# Panics` section
   --> src/buffer_line.rs:176:5
    |
176 | /     pub fn shape_in_buffer(
177 | |         &mut self,
178 | |         scratch: &mut ShapeBuffer,
179 | |         font_system: &mut FontSystem,
180 | |     ) -> &ShapeLine {
    | |___________________^
    |
note: first possible panic found here
   --> src/buffer_line.rs:191:9
    |
191 |         self.shape_opt.as_ref().expect("shape not found")
    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#missing_panics_doc

warning: docs for function which may panic missing `# Panics` section
   --> src/buffer.rs:494:5
    |
494 |     pub fn layout_cursor(&self, cursor: &Cursor) -> LayoutCursor {
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |
note: first possible panic found here
   --> src/buffer.rs:498:22
    |
498 |         let layout = line.layout_opt().as_ref().expect("layout not found");
    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#missing_panics_doc

warning: docs for function which may panic missing `# Panics` section
   --> src/buffer.rs:137:5
    |
137 |     pub fn highlight(&self, cursor_start: Cursor, cursor_end: Cursor) -> Option<(f32, f32)> {
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |
note: first possible panic found here
   --> src/buffer.rs:159:25
    |
159 |             let x_end = x_end.expect("end of cursor not found");
    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#missing_panics_doc

warning: this `impl` can be derived
  --> src/buffer.rs:89:1
   |
89 | / impl Default for Affinity {
90 | |     fn default() -> Self {
91 | |         Affinity::Before
92 | |     }
93 | | }
   | |_^
   |
   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#derivable_impls
   = note: `#[warn(clippy::derivable_impls)]` on by default
   = help: remove the manual implementation...
help: ...and instead derive it...
   |
58 + #[derive(Default)]
59 | pub enum Affinity {
   |
help: ...and mark the default variant
   |
59 ~     #[default]
60 ~     Before,
   |

warning: docs for function which may panic missing `# Panics` section
   --> src/attrs.rs:272:5
    |
272 |     pub fn split_off(&mut self, index: usize) -> Self {
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |
note: first possible panic found here
   --> src/attrs.rs:288:34
    |
288 |               let (range, attrs) = self
    |  __________________________________^
289 | |                 .spans
290 | |                 .get_key_value(&key.start)
291 | |                 .map(|v| (v.0.clone(), v.1.clone()))
292 | |                 .expect("attrs span not found");
    | |_______________________________________________^
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#missing_panics_doc
note: the lint level is defined here
   --> src/lib.rs:88:9
    |
88  | #![warn(clippy::missing_panics_doc)]
    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^

warning: this `else { if .. }` block can be collapsed
    --> src/shape.rs:1253:24
     |
1253 |                   } else {
     |  ________________________^
1254 | |                     if self.rtl {
1255 | |                         start_x - x
1256 | |                     } else {
1257 | |                         x
1258 | |                     }
1259 | |                 },
     | |_________________^
     |
     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_else_if
     = note: `#[warn(clippy::collapsible_else_if)]` on by default
help: collapse nested if block
     |
1253 ~                 } else if self.rtl {
1254 +                     start_x - x
1255 +                 } else {
1256 +                     x
1257 ~                 },
     |

warning: lint `clippy::integer_arithmetic` has been renamed to `clippy::arithmetic_side_effects`
  --> src/lib.rs:67:10
   |
67 | #![allow(clippy::integer_arithmetic)]
   |          ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `clippy::arithmetic_side_effects`
   |
   = note: `#[warn(renamed_and_removed_lints)]` on by default