| // Copyright (C) 2017 Valerie Young. All rights reserved. |
| // This code is governed by the BSD license found in the LICENSE file. |
| |
| /*--- |
| esid: prod-Pattern |
| description: NumericLiteralSeperator disallowed in unicode CodePoint sequence |
| info: | |
| Pattern[U, N]:: |
| Disjunction[?U, ?N] |
| |
| Disjunction[U, N]:: |
| Alternative[?U, ?N] |
| Alternative[?U, ?N]|Disjunction[?U, ?N] |
| |
| Alternative[U, N]:: |
| [empty] |
| Alternative[?U, ?N]Term[?U, ?N] |
| |
| Term[U, N]:: |
| Assertion[?U, ?N] |
| Atom[?U, ?N] |
| Atom[?U, ?N]Quantifier |
| |
| Atom[U, N]:: |
| PatternCharacter |
| . |
| \AtomEscape[?U, ?N] |
| CharacterClass[?U] |
| (GroupSpecifier[?U]Disjunction[?U, ?N]) |
| (?:Disjunction[?U, ?N]) |
| |
| AtomEscape[U, N]:: |
| DecimalEscape |
| CharacterClassEscape[?U] |
| CharacterEscape[?U] |
| [+N]kGroupName[?U] |
| |
| CharacterEscape[U]:: |
| ControlEscape |
| cControlLetter |
| 0[lookahead ∉ DecimalDigit] |
| HexEscapeSequence |
| RegExpUnicodeEscapeSequence[?U] |
| IdentityEscape[?U] |
| |
| RegExpUnicodeEscapeSequence[U]:: |
| [+U]uLeadSurrogate\uTrailSurrogate |
| [+U]uLeadSurrogate |
| [+U]uTrailSurrogate |
| [+U]uNonSurrogate |
| [~U]uHex4Digits |
| [+U]u{CodePoint} |
| |
| CodePoint :: |
| HexDigit but only if MV of HexDigits ≤ 0x10FFFF |
| CodePointDigits but only if MV of HexDigits ≤ 0x10FFFF |
| |
| CodePointDigits :: |
| HexDigit |
| CodePointDigitsHexDigit |
| |
| HexDigit :: one of |
| 0 1 2 3 4 5 6 7 8 9 a b c d e f A B C D E F |
| |
| features: [numeric-separator-literal] |
| negative: |
| phase: parse |
| type: SyntaxError |
| ---*/ |
| |
| $DONOTEVALUATE(); |
| |
| /\u{1F_639}/u; |
