Fix doc warnings

helix-term/src/compositor.rs

@@ -178,13 +178,13 @@ pub trait AnyComponent {
     /// Returns a boxed any from a boxed self.
     ///
     /// Can be used before `Box::downcast()`.
-    ///
-    /// # Examples
-    ///
-    /// ```rust
-    /// // let boxed: Box<Component> = Box::new(TextComponent::new("text"));
-    /// // let text: Box<TextComponent> = boxed.as_boxed_any().downcast().unwrap();
-    /// ```
+    //
+    // # Examples
+    //
+    // ```rust
+    // let boxed: Box<Component> = Box::new(TextComponent::new("text"));
+    // let text: Box<TextComponent> = boxed.as_boxed_any().downcast().unwrap();
+    // ```
     fn as_boxed_any(self: Box<Self>) -> Box<dyn Any>;
 }
 

helix-tui/src/lib.rs

@@ -44,7 +44,7 @@
 //! implement your own.
 //!
 //! Each widget follows a builder pattern API providing a default configuration along with methods
-//! to customize them. The widget is then rendered using the [`Frame::render_widget`] which take
+//! to customize them. The widget is then rendered using the `Frame::render_widget` which take
 //! your widget instance an area to draw to.
 //!
 //! The following example renders a block of the size of the terminal:

helix-tui/src/widgets/mod.rs

@@ -1,4 +1,4 @@
-//! `widgets` is a collection of types that implement [`Widget`] or [`StatefulWidget`] or both.
+//! `widgets` is a collection of types that implement [`Widget`].
 //!
 //! All widgets are implemented using the builder pattern and are consumable objects. They are not
 //! meant to be stored but used as *commands* to draw common figures in the UI.

helix-view/src/document.rs

@@ -165,7 +165,7 @@ pub fn fold_home_dir(path: &Path) -> PathBuf {
 /// [`std::fs::canonicalize`] can be hard to use correctly, since it can often
 /// fail, or on Windows returns annoying device paths. This is a problem Cargo
 /// needs to improve on.
-/// Copied from cargo: https://github.com/rust-lang/cargo/blob/070e459c2d8b79c5b2ac5218064e7603329c92ae/crates/cargo-util/src/paths.rs#L81
+/// Copied from cargo: <https://github.com/rust-lang/cargo/blob/070e459c2d8b79c5b2ac5218064e7603329c92ae/crates/cargo-util/src/paths.rs#L81>
 pub fn normalize_path(path: &Path) -> PathBuf {
     let path = expand_tilde(path);
     let mut components = path.components().peekable();