Method parse_match_pattern

crates/ruff_python_parser/src/parser/pattern.rs:90–110

Parses an `or_pattern` or an `as_pattern`. See:

(&mut self, allow_star_pattern: AllowStarPattern)

    ///
    /// See: <https://docs.python.org/3/reference/compound_stmts.html#grammar-token-python-grammar-pattern>
    fn parse_match_pattern(&mut self, allow_star_pattern: AllowStarPattern) -> Pattern {
        if let Some(result) =
            self.with_recursion(|parser| parser.parse_match_pattern_inner(allow_star_pattern))
        {
            result
        } else {
            let range = self.missing_node_range();
            self.report_recursion_limit_exceeded(self.current_token_range());
            let invalid_node = Expr::Name(ast::ExprName {
                range,
                id: Name::empty(),
                ctx: ExprContext::Invalid,
                node_index: AtomicNodeIndex::NONE,
            });
            Pattern::MatchValue(ast::PatternMatchValue {
                range: invalid_node.range(),
                value: Box::new(invalid_node),
                node_index: AtomicNodeIndex::NONE,
            })
        }
    }

    fn parse_match_pattern_inner(&mut self, allow_star_pattern: AllowStarPattern) -> Pattern {
        let start = self.node_start();