tor-browser

The Tor Browser
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constructor-trailing-leading-spaces.js (823B)

      1 // Copyright (C) 2017 Caio Lima. All rights reserved.
      2 // This code is governed by the BSD license found in the LICENSE file.
      3 
      4 /*---
      5 description: Trailing/Leading spaces should be ignored in BigInt constructor
      6 esid: sec-string-to-bigint
      7 info: |
      8  ToBigInt ( argument )
      9 
     10  String:
     11 
     12  Let n be StringToBigInt(prim).
     13  If n is NaN, throw a SyntaxError exception.
     14  Return n.
     15 
     16  StringToBigInt ( argument )
     17 
     18  Replace the StrUnsignedDecimalLiteral production with DecimalDigits to not allow Infinity, decimal points, or exponents.
     19 
     20 
     21 features: [BigInt]
     22 ---*/
     23 
     24 assert.sameValue(BigInt("   0b1111"), 15n);
     25 assert.sameValue(BigInt("18446744073709551616   "), 18446744073709551616n);
     26 assert.sameValue(BigInt("   7   "), 7n);
     27 assert.sameValue(BigInt("   -197   "), -197n);
     28 assert.sameValue(BigInt("     "), 0n);
     29 
     30 reportCompare(0, 0);