Enable --document-private-items for ruff_python_formatter (#21903)

crates/ruff_python_formatter/src/pattern/mod.rs

@@ -214,8 +214,9 @@ impl Format<PyFormatContext<'_>> for MaybeParenthesizePattern<'_> {
     }
 }
 
-/// This function is very similar to [`can_omit_optional_parentheses`] with the only difference that it is for patterns
-/// and not expressions.
+/// This function is very similar to
+/// [`can_omit_optional_parentheses`](crate::expression::can_omit_optional_parentheses)
+/// with the only difference that it is for patterns and not expressions.
 ///
 /// The base idea of the omit optional parentheses layout is to prefer using parentheses of sub-patterns
 /// when splitting the pattern over introducing new patterns. For example, prefer splitting the sequence pattern in

crates/ruff_python_formatter/src/pattern/pattern_arguments.rs

@@ -72,8 +72,9 @@ impl FormatNodeRule<PatternArguments> for FormatPatternArguments {
     }
 }
 
-/// Returns `true` if the pattern (which is the only argument to a [`PatternMatchClass`]) is
-/// parenthesized. Used to avoid falsely assuming that `x` is parenthesized in cases like:
+/// Returns `true` if the pattern (which is the only argument to a
+/// [`PatternMatchClass`](ruff_python_ast::PatternMatchClass)) is parenthesized.
+/// Used to avoid falsely assuming that `x` is parenthesized in cases like:
 /// ```python
 /// case Point2D(x): ...
 /// ```