tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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constructor-from-hex-string.js (989B)

      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: Hexdecimal prefixed String should be parsed to BigInt according StringToBigInt
      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 features: [BigInt]
     21 ---*/
     22 
     23 assert.sameValue(BigInt("0xa"), 10n);
     24 assert.sameValue(BigInt("0xff"), 255n);
     25 assert.sameValue(BigInt("0xfabc"), 64188n);
     26 assert.sameValue(BigInt("0xfffffffffffffffffff"), 75557863725914323419135n);
     27 
     28 assert.sameValue(BigInt("0Xa"), 10n);
     29 assert.sameValue(BigInt("0Xff"), 255n);
     30 assert.sameValue(BigInt("0Xfabc"), 64188n);
     31 assert.sameValue(BigInt("0Xfffffffffffffffffff"), 75557863725914323419135n);
     32 
     33 reportCompare(0, 0);