tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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11.4.1-4.a-6.js (647B)

      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 info: |
      6    This test is actually testing the [[Delete]] internal method (8.12.8). Since the
      7    language provides no way to directly exercise [[Delete]], the tests are placed here.
      8 esid: sec-delete-operator-runtime-semantics-evaluation
      9 description: delete operator returns true when deleting a property inside 'with'
     10 flags: [noStrict]
     11 ---*/
     12 
     13 var o = new Object();
     14 o.x = 1;
     15 var d;
     16 with(o) {
     17  d = delete x;
     18 }
     19 
     20 assert.sameValue(d, true, 'd');
     21 assert.sameValue(o.x, undefined, 'o.x');
     22 
     23 reportCompare(0, 0);