Fix doc

rust-toolchain

@@ -1 +1 @@
-1.69.0
+1.70.0

src/assignments/assignment03.rs

@@ -158,7 +158,7 @@ pub fn piglatin(input: String) -> String {
 ///
 /// - The result is a map from department to the list of its employees.
 /// - An empty department should not appear in the result.
-/// - There are three commands: "Add <person> to <department>", "Remove <person> from <department>", and "Move <person> from <department> to <department>".
+/// - There are three commands: "Add {person} to {department}", "Remove {person} from {department}", and "Move {person} from {department} to {department}".
 /// - If a command is not executable, then it's ignored.
 /// - There is no space in the name of the person and department.
 ///

src/assignments/assignment04/syntax.rs

@@ -1,6 +1,6 @@
 //! Syntax.
 
-/// Command of the form "<expression>" or "<var> = <expression>".
+/// Command of the form "{expression}" or "{var} = {expression}".
 #[derive(Debug, Clone, PartialEq)]
 pub struct Command {
     /// Variable (lhs).

src/assignments/assignment10.rs

@@ -47,7 +47,7 @@ pub enum Node<T> {
 ///
 /// For example, the result of preorder traversal for the following tree
 ///
-/// ```ignore
+/// ```text
 ///     1
 ///    /|\
 ///   2 3 4

src/assignments/assignment11/tv_room.rs

@@ -9,7 +9,7 @@
 //! - Manager can leave the TV room earlier than guests.
 //! - The TV room closes when the last person left the TV room.
 //!
-//! Both `Manager` and `Guest` have 'Rc<Watcher>' as a field, and its reference count indicates the number of people in
+//! Both `Manager` and `Guest` have `Rc<Watcher>` as a field, and its reference count indicates the number of people in
 //! the TV room. When the 'Manager' and 'Guest' object is dropped, it means that the person leaves the TV room.
 //!
 //! Consult the following documentations:

src/lib.rs

@@ -21,7 +21,7 @@
 #![deny(variant_size_differences)]
 #![deny(warnings)]
 #![deny(rustdoc::invalid_html_tags)]
-#![deny(rustdoc::missing_doc_code_examples)]
+// #![deny(rustdoc::missing_doc_code_examples)]
 #![deny(missing_docs)]
 #![deny(rustdoc::all)]
 #![deny(unreachable_pub)]