107     digits: Box<str>,  field
122     digits: Box<str>,  field
417         let (digits, suffix) = match value::parse_lit_int(repr) {  in new()
427                 digits,  in new()
434         &self.repr.digits  in base10_digits()
489         if let Some((digits, suffix)) = value::parse_lit_int(&repr) {  in from()
493                     digits,  in from()
511         let (digits, suffix) = match value::parse_lit_float(repr) {  in new()
521                 digits,  in new()
528         &self.repr.digits  in base10_digits()
561         if let Some((digits, suffix)) = value::parse_lit_float(&repr) {  in from()
565                     digits,  in from()
755             digits: self.digits.clone(),  in clone()
767             digits: self.digits.clone(),  in clone()
908         if let Some((digits, suffix)) = value::parse_lit_int(&repr) {  in parse_negative_lit()
915                         digits,  in parse_negative_lit()
923         let (digits, suffix) = value::parse_lit_float(&repr)?;  in parse_negative_lit()
930                     digits,  in parse_negative_lit()
1184                     if let Some((digits, suffix)) = parse_lit_int(&repr) {  in new()
1188                                 digits,  in new()
1194                     if let Some((digits, suffix)) = parse_lit_float(&repr) {  in new()
1198                                 digits,  in new()
1647         let mut digits = 0;  in backslash_u()  localVariable
1654                 b'_' if digits > 0 => {  in backslash_u()
1658                 b'}' if digits == 0 => panic!("invalid empty unicode escape"),  in backslash_u()
1662             if digits == 6 {  in backslash_u()
1667             digits += 1;  in backslash_u()
1853         let mut digits = String::from_utf8(bytes).unwrap();  in parse_lit_float()  localVariable
1854         let suffix = digits.split_off(read);  in parse_lit_float()
1855         digits.truncate(write);  in parse_lit_float()
1857             Some((digits.into_boxed_str(), suffix.into_boxed_str()))  in parse_lit_float()