Issue 4795 - Use modern JavaScript syntax

qunit/tests/versionComparator.js

 /*
  * This file is part of Adblock Plus <https://adblockplus.org/>,
  * Copyright (C) 2006-2016 Eyeo GmbH
  *
  * Adblock Plus is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 3 as
  * published by the Free Software Foundation.
  *
  * Adblock Plus is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
  * along with Adblock Plus.  If not, see <http://www.gnu.org/licenses/>.
  */
 
+"use strict";
 
 {
   let compare = Services.vc.compare;
 
   function allPairs(array)
   {
     let pairs = [];
     for (let i = 0; i < array.length - 1; i++)
       for (let j = i + 1; j < array.length; j++)
         pairs.push([array[i], array[j]]);
@@ skipping 70 matching lines @@
     allPairs(examples).forEach(pair =>
     {
       let v1 = [].concat(pair[0]);
       let v2 = [].concat(pair[1]);
       for (let i = 0; i < v1.length; i++)
         for (let j = 0; j < v2.length; j++)
           versionSmaller(v1[i], v2[j]);
     });
   });
 }