tor-browser

The Tor Browser
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numeric-separator-literal-hil-hds-nsl-hds.js (892B)

      1 // Copyright (C) 2019 Leo Balter. All rights reserved.
      2 // This code is governed by the BSD license found in the LICENSE file.
      3 
      4 /*---
      5 esid: prod-NumericLiteralSeparator
      6 description: >
      7  `0x` | `0X` HexDigits NumericLiteralSeparator HexDigit
      8 info: |
      9  NumericLiteral ::
     10    DecimalIntegerLiteral BigIntLiteralSuffix
     11    NumericLiteralBase BigIntLiteralSuffix
     12 
     13  NumericLiteralBase ::
     14    BinaryIntegerLiteral
     15    OctalIntegerLiteral
     16    HexIntegerLiteral
     17 
     18  BigIntLiteralSuffix :: n
     19 
     20  NumericLiteralSeparator ::
     21    _
     22 
     23  HexIntegerLiteral ::
     24    0x HexDigits
     25    0X HexDigits
     26 
     27  HexDigits ::
     28    HexDigit
     29    HexDigits HexDigit
     30    HexDigits NumericLiteralSeparator HexDigit
     31 
     32  HexDigit::one of
     33    0 1 2 3 4 5 6 7 8 9 a b c d e f A B C D E F
     34 
     35 features: [BigInt, numeric-separator-literal]
     36 ---*/
     37 
     38 assert.sameValue(0x01_00n, 0x0100n);
     39 assert.sameValue(0X01_00n, 0X0100n);
     40 
     41 reportCompare(0, 0);