tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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15.2.3.10-3-23.js (513B)

      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: 15.2.3.10-3-23
      6 description: >
      7    Object.preventExtensions - properties can still be reassigned
      8    after extensions have been prevented
      9 ---*/
     10 
     11 var obj = {
     12  prop: 12
     13 };
     14 var preCheck = Object.isExtensible(obj);
     15 Object.preventExtensions(obj);
     16 
     17 obj.prop = -1;
     18 
     19 assert(preCheck, 'preCheck !== true');
     20 assert.sameValue(obj.prop, -1, 'obj.prop');
     21 
     22 reportCompare(0, 0);