squash: Fix lint errors.

JitsiConference.js

@@ -473,7 +473,7 @@ JitsiConference.prototype._init = function(options = {}) {
             confID: config.confID || `${this.connection.options.hosts.domain}/${this.options.name}`,
             siteID: config.siteID,
             roomName: this.options.name,
-            applicationName: config.applicationName,
+            applicationName: config.applicationName
         });
         Statistics.analytics.addPermanentProperties({
             'callstats_name': this._statsCurrentId
@@ -2671,7 +2671,7 @@ JitsiConference.prototype.sendFeedback = function(overallFeedback, detailedFeedb
 };
 
 /**
- * @returns false, since callstats in not supported anymore. 
+ * @returns false, since callstats in not supported anymore.
  */
 JitsiConference.prototype.isCallstatsEnabled = function() {
     return false;
@@ -2690,6 +2690,7 @@ JitsiConference.prototype.getSsrcByTrack = function(track) {
 /**
  * This is a no-op since callstats is no longer supported.
  */
+// eslint-disable-next-line no-empty-function
 JitsiConference.prototype.sendApplicationLog = function() { };
 
 /**

JitsiConferenceEventManager.js

@@ -9,7 +9,6 @@ import Statistics from './modules/statistics/statistics';
 import EventEmitterForwarder from './modules/util/EventEmitterForwarder';
 import { MediaType } from './service/RTC/MediaType';
 import RTCEvents from './service/RTC/RTCEvents';
-import { VideoType } from './service/RTC/VideoType';
 import AuthenticationEvents
     from './service/authentication/AuthenticationEvents';
 import {

JitsiMediaDevices.js

@@ -3,7 +3,6 @@ import EventEmitter from 'events';
 import * as JitsiMediaDevicesEvents from './JitsiMediaDevicesEvents';
 import RTC from './modules/RTC/RTC';
 import browser from './modules/browser';
-import Statistics from './modules/statistics/statistics';
 import { MediaType } from './service/RTC/MediaType';
 import RTCEvents from './service/RTC/RTCEvents';
 

modules/statistics/AnalyticsAdapter.js

@@ -10,7 +10,6 @@ import browser from '../browser';
 
 const MAX_CACHE_SIZE = 100;
 
-// eslist-disable-line no-undef
 const logger = getLogger(__filename);
 
 /**

modules/statistics/statistics.js

@@ -1,13 +1,11 @@
 import EventEmitter from 'events';
 
 import * as JitsiConferenceEvents from '../../JitsiConferenceEvents';
-import JitsiTrackError from '../../JitsiTrackError';
 import { JitsiTrackEvents } from '../../JitsiTrackEvents';
 import { FEEDBACK } from '../../service/statistics/AnalyticsEvents';
 import * as StatisticsEvents from '../../service/statistics/Events';
 import RTCStats from '../RTCStats/RTCStats';
 import browser from '../browser';
-import ScriptUtil from '../util/ScriptUtil';
 import WatchRTC from '../watchRTC/WatchRTC';
 
 import analytics from './AnalyticsAdapter';
@@ -366,7 +364,7 @@ Statistics.prototype.sendFeedback = function(overall, comment) {
 Statistics.LOCAL_JID = require('../../service/statistics/constants').LOCAL_JID;
 
 /**
- * Sends event to analytics and logs a message to the logger/console. 
+ * Sends event to analytics and logs a message to the logger/console.
  *
  * @param {string | Object} event the event name, or an object which
  * represents the entire event.

modules/version/ComponentsVersions.js

@@ -1,5 +1,3 @@
-import Statistics from '../statistics/statistics';
-
 const logger = require('@jitsi/logger').getLogger(__filename);
 
 /**