Issue 6449 - Switch to Harmony modules

lib/subscriptionInit.js

 /*
  * This file is part of Adblock Plus <https://adblockplus.org/>,
  * Copyright (C) 2006-present 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/>.
  */
 
 /** @module subscriptionInit */
 
-"use strict";
-
 const {Subscription, DownloadableSubscription,
        SpecialSubscription} = require("subscriptionClasses");
 const {FilterStorage} = require("filterStorage");
 const {FilterNotifier} = require("filterNotifier");
 const info = require("info");
 const {Prefs} = require("prefs");
 const {Synchronizer} = require("synchronizer");
 const {Utils} = require("utils");
 const {initNotifications} = require("notificationHelper");
 const {updatesVersion} = require("../adblockplusui/lib/prefs");
 
 let firstRun;
 let subscriptionsCallback = null;
 
 /**
  * If there aren't any filters, the default subscriptions are added.
  * However, if patterns.ini already did exist and/or any preference
  * is set to a non-default value, this indicates that this isn't the
  * first run, but something went wrong.
  *
  * This function detects the first run, and makes sure that the user
  * gets notified (on the first run page) if the data appears incomplete
  * and therefore will be reinitialized.
  */
 function detectFirstRun()
 {
   firstRun = FilterStorage.subscriptions.length == 0;
 
   if (firstRun && (!FilterStorage.firstRun || Prefs.currentVersion))
-    exports.reinitialized = true;
+    reinitialized = true;
 
   Prefs.currentVersion = info.addonVersion;
 }
 
 /**
  * Determines whether to add the default ad blocking subscription.
  * Returns true, if there are no filter subscriptions besides those
  * other subscriptions added automatically, and no custom filters.
  *
  * On first run, this logic should always result in true since there
@@ skipping 177 matching lines @@
                                 .then(getSubscriptions)
                                 .then(finishInitialization);
 
 /**
  * Indicates whether the default filter subscriptions have been added
  * again because there weren't any subscriptions even though this wasn't
  * the first run.
  *
  * @type {boolean}
  */
-exports.reinitialized = false;
+export let reinitialized = false;

[Manish Jethani, 2018/03/06 10:29:06]

webpack generates the correct binding for this so that any time you try to get
this variable's value it'll be the latest value. In other words, it should work
as before.

 
 /**
  * Sets a callback that is called with an array of subscriptions to be added
  * during initialization. The callback must return an array of subscriptions
  * that will effectively be added.
  *
  * @param {function} callback
  */
-exports.setSubscriptionsCallback = callback =>
+export const setSubscriptionsCallback = callback =>
 {
   subscriptionsCallback = callback;
 };