Issue 4864 - Start using ESLint for adblockpluschrome

stats.js

 /*
  * This file is part of Adblock Plus <https://adblockplus.org/>,
  * Copyright (C) 2006-2017 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/>.
  */
 
+/* global i18n */
+
 "use strict";
 
+(function()
 {
   const {require} = ext.backgroundPage.getWindow();
 
   const {getBlockedPerPage} = require("stats");
   const {FilterNotifier} = require("filterNotifier");
   const {Prefs} = require("prefs");
 
   let currentPage;
   const shareURL = "https://adblockplus.org/";
 
@@ skipping 26 matching lines @@
   {
     let url = shareLinks[network][0];
     let params = shareLinks[network][1];
 
     let querystring = [];
     for (let key in params)
     {
       let value = params[key];
       if (value == messageMark)
         value = i18n.getMessage("stats_share_message", blockedCount);
-      querystring.push(encodeURIComponent(key) + "=" + encodeURIComponent(value));
+      querystring.push(
+        encodeURIComponent(key) + "=" + encodeURIComponent(value)
+      );
     }
     return url + "?" + querystring.join("&");
   }
 
   function onLoad()
   {
-    document.getElementById("share-box").addEventListener("click", share, false);
+    document.getElementById("share-box").addEventListener("click", share,
+                                                          false);
     let showIconNumber = document.getElementById("show-iconnumber");
     showIconNumber.setAttribute("aria-checked", Prefs.show_statsinicon);
     showIconNumber.addEventListener("click", toggleIconNumber, false);
-    document.querySelector("label[for='show-iconnumber']").addEventListener("click", toggleIconNumber, false);
+    document.querySelector("label[for='show-iconnumber']").addEventListener(
+      "click", toggleIconNumber, false
+    );
 
     // Update stats
     ext.pages.query({active: true, lastFocusedWindow: true}, pages =>
     {
       currentPage = pages[0];
       updateStats();
 
       FilterNotifier.on("filter.hitCount", updateStats);
 
       document.getElementById("stats-container").removeAttribute("hidden");
@@ skipping 24 matching lines @@
       blocked = blocked.toLocaleString();
     else
       blocked = i18n.getMessage("stats_over", (9000).toLocaleString());
 
     ext.pages.open(createShareLink(ev.target.dataset.social, blocked));
   }
 
   function toggleIconNumber()
   {
     Prefs.show_statsinicon = !Prefs.show_statsinicon;
-    document.getElementById("show-iconnumber").setAttribute("aria-checked", Prefs.show_statsinicon);
+    document.getElementById("show-iconnumber").setAttribute(
+      "aria-checked", Prefs.show_statsinicon
+    );
   }
 
   document.addEventListener("DOMContentLoaded", onLoad, false);
   window.addEventListener("unload", onUnload, false);
-}
+}());