102 fn is_capture_char(c: char, first: bool) -> bool {  in is_capture_char()
451     fn char(&self) -> char {  in char()  method
458     fn char_at(&self, i: usize) -> char {  in char_at()
541                 let start = self.pos();  in bump_space()  localVariable
566     fn peek(&self) -> Option<char> {  in peek()
575     fn peek_space(&self) -> Option<char> {  in peek_space()
582         let mut start = self.offset() + self.char().len_utf8();  in peek_space()  localVariable
1083         let start = self.pos();  in parse_counted_repetition()  localVariable
1261         let start = self.pos();  in parse_capture_name()  localVariable
1435         let start = self.pos();  in parse_escape()  localVariable
1541         let start = self.pos();  in parse_octal()  localVariable
1609         let start = self.pos();  in parse_hex_digits()  localVariable
1656         let start = self.span_char().end;  in parse_hex_brace()  localVariable
1712         let start = self.pos();  in parse_decimal()  localVariable
1888         let start = self.pos();  in parse_set_class_open()  localVariable
1980         let start = self.pos();  in maybe_parse_ascii_class()  localVariable
2042             let start = self.span_char().end;  in parse_unicode_class()  localVariable
2085             let start = self.pos();  in parse_unicode_class()  localVariable
2384         let start = Position::new(range.start, 1, range.start + 1);  in span()  localVariable
2391         let start = Position {  in span_range()  localVariable
2413     fn lit(c: char, start: usize) -> Ast {  in lit()
2418     fn punct_lit(c: char, span: Span) -> Ast {  in punct_lit()
2427     fn lit_with(c: char, span: Span) -> Ast {  in lit_with()
4732         fn range(span: Span, start: char, end: char) -> ast::ClassSetItem {  in parse_set_class()