tor-browser

The Tor Browser
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string-numeric-separator-literal-oil-od-nsl-od-one-of.js (1059B)

      1 // Copyright (C) 2017 the V8 project authors. 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: NumericLiteralSeparator is not valid on string conversions for ToNumber operations
      7 info: |
      8  `0o` | `0O` OctalDigit NumericLiteralSeparator OctalDigit
      9 
     10  NumericLiteralSeparator ::
     11    _
     12 
     13  OctalIntegerLiteral ::
     14    0o OctalDigits
     15    0O OctalDigits
     16 
     17  OctalDigits ::
     18    OctalDigit
     19    OctalDigits OctalDigit
     20    OctalDigits NumericLiteralSeparator OctalDigit
     21 
     22  OctalDigit :: one of
     23    0 1 2 3 4 5 6 7
     24 
     25 features: [numeric-separator-literal]
     26 ---*/
     27 
     28 assert.sameValue(Number("0o0_0"), NaN, "0o0_0");
     29 assert.sameValue(Number("0o1_1"), NaN, "0o1_1");
     30 assert.sameValue(Number("0o2_2"), NaN, "0o2_2");
     31 assert.sameValue(Number("0o3_3"), NaN, "0o3_3");
     32 assert.sameValue(Number("0o4_4"), NaN, "0o4_4");
     33 assert.sameValue(Number("0o5_5"), NaN, "0o5_5");
     34 assert.sameValue(Number("0o6_6"), NaN, "0o6_6");
     35 assert.sameValue(Number("0o7_7"), NaN, "0o7_7");
     36 
     37 reportCompare(0, 0);