tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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11.4.1-4.a-4.js (639B)

      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: >
     10    delete operator returns false when deleting a non-configurable
     11    data property (NaN)
     12 flags: [noStrict]
     13 ---*/
     14 
     15 // NaN (15.1.1.1) has [[Configurable]] set to false.
     16 var d = delete NaN;
     17 
     18 assert.sameValue(d, false, 'd');
     19 
     20 reportCompare(0, 0);