tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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15.2.3.6-4-38.js (631B)

      1 // Copyright (c) 2012 Ecma International.  All rights reserved.
      2 // This code is governed by the BSD license found in the LICENSE file.
      3 
      4 /*---
      5 es5id: 15.2.3.6-4-38
      6 description: >
      7    Object.defineProperty - 'O' is the Math object that uses Object's
      8    [[GetOwnProperty]] method to access the 'name' property (8.12.9
      9    step 1)
     10 includes: [propertyHelper.js]
     11 ---*/
     12 
     13 try {
     14  Object.defineProperty(Math, "foo", {
     15    value: 12,
     16    configurable: true
     17  });
     18 
     19  verifyProperty(Math, "foo", {
     20    value: 12,
     21    writable: false,
     22    enumerable: false,
     23    configurable: true,
     24  });
     25 } finally {
     26  delete Math.foo;
     27 }
     28 
     29 reportCompare(0, 0);