tor-browser

The Tor Browser
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numeric-separator-literal-dd-nsl-dd-one-of.js (1065B)

      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: NonZeroDigit NumericLiteralSeparator DecimalDigit
      7 info: |
      8  NumericLiteral ::
      9    DecimalIntegerLiteral BigIntLiteralSuffix
     10    NumericLiteralBase BigIntLiteralSuffix
     11 
     12  NumericLiteralBase ::
     13    BinaryIntegerLiteral
     14    OctalIntegerLiteral
     15    HexIntegerLiteral
     16 
     17  BigIntLiteralSuffix :: n
     18 
     19  NumericLiteralSeparator ::
     20    _
     21 
     22  DecimalIntegerLiteral ::
     23    ...
     24    NonZeroDigit NumericLiteralSeparator_opt DecimalDigits
     25 
     26 
     27  DecimalDigits ::
     28    DecimalDigit
     29    ...
     30 
     31  DecimalDigit :: one of
     32    0 1 2 3 4 5 6 7 8 9
     33 
     34 features: [BigInt, numeric-separator-literal]
     35 ---*/
     36 
     37 assert.sameValue(1_0n, 10n);
     38 assert.sameValue(1_1n, 11n);
     39 assert.sameValue(1_2n, 12n);
     40 assert.sameValue(1_3n, 13n);
     41 assert.sameValue(1_4n, 14n);
     42 assert.sameValue(1_5n, 15n);
     43 assert.sameValue(1_6n, 16n);
     44 assert.sameValue(1_7n, 17n);
     45 assert.sameValue(1_8n, 18n);
     46 assert.sameValue(1_9n, 19n);
     47 
     48 reportCompare(0, 0);