tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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order-simple-object.js (572B)

      1 // Copyright 2019 Kevin Gibbons. All rights reserved.
      2 // This code is governed by the BSD license found in the LICENSE file.
      3 
      4 /*---
      5 esid: sec-enumerate-object-properties
      6 description: Property enumeration order for simple objects
      7 features: [for-in-order]
      8 includes: [compareArray.js]
      9 ---*/
     10 
     11 var o = {
     12  p1: 'p1',
     13  p2: 'p2',
     14  p3: 'p3',
     15 };
     16 
     17 o.p4 = 'p4';
     18 
     19 o[2] = '2';
     20 o[0] = '0';
     21 o[1] = '1';
     22 
     23 delete o.p1;
     24 delete o.p3;
     25 o.p1 = 'p1';
     26 
     27 
     28 var keys = [];
     29 for (var key in o) {
     30  keys.push(key);
     31 }
     32 
     33 assert.compareArray(keys, ['0', '1', '2', 'p2', 'p4', 'p1']);
     34 
     35 reportCompare(0, 0);