Issue 4878 - Start using ESLint for adblockpluscore

test/elemHide.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 {createSandbox} = require("./_common");
+const {createSandbox} = require("./_common");
 
 let ElemHide = null;
 let Filter = null;
 
 exports.setUp = function(callback)
 {
   let sandboxedRequire = createSandbox();
   (
     {ElemHide} = sandboxedRequire("../lib/elemHide"),
     {Filter} = sandboxedRequire("../lib/filterClasses")
@@ skipping 215 matching lines @@
 };
 
 exports.testZeroFilterKey = function(test)
 {
   ElemHide.add(Filter.fromText("##test"));
   ElemHide.add(Filter.fromText("foo.com#@#test"));
   testResult(test, "foo.com", []);
   testResult(test, "bar.com", ["test"]);
   test.done();
 };