Fix warnings when running cargo doc --document-private-items

crates/base_db/src/input.rs

@@ -178,7 +178,7 @@ pub struct CrateData {
     pub root_file_id: FileId,
     pub edition: Edition,
     /// A name used in the package's project declaration: for Cargo projects,
-    /// it's [package].name, can be different for other project types or even
+    /// its `[package].name` can be different for other project types or even
     /// absent (a dummy crate for the code snippet, for example).
     ///
     /// For purposes of analysis, crates are anonymous (only names in

crates/parser/src/event.rs

@@ -38,14 +38,16 @@ pub(crate) enum Event {
     ///
     /// The events for it would look like this:
     ///
-    ///
+    /// ```text
     /// START(PATH) IDENT('foo') FINISH START(PATH) T![::] IDENT('bar') FINISH
     ///       |                          /\
     ///       |                          |
     ///       +------forward-parent------+
+    /// ```
     ///
     /// And the tree would look like this
     ///
+    /// ```text
     ///    +--PATH---------+
     ///    |   |           |
     ///    |   |           |
@@ -54,6 +56,7 @@ pub(crate) enum Event {
     ///   PATH
     ///    |
     ///   'foo'
+    /// ```
     ///
     /// See also `CompletedMarker::precede`.
     Start {

crates/stdx/src/lib.rs

@@ -134,8 +134,10 @@ impl<'a> Iterator for LinesWithEnds<'a> {
 
 /// Returns `idx` such that:
 ///
+/// ```text
 ///     ∀ x in slice[..idx]:  pred(x)
 ///  && ∀ x in slice[idx..]: !pred(x)
+/// ```
 ///
 /// https://github.com/rust-lang/rust/issues/73831
 pub fn partition_point<T, P>(slice: &[T], mut pred: P) -> usize