(eslint) Fix eslint warnings

extension.json

@@ -1,6 +1,6 @@
 {
 	"name": "Moderation",
-	"version": "1.8.21",
+	"version": "1.8.22",
 	"author": "Edward Chernenko",
 	"url": "https://www.mediawiki.org/wiki/Extension:Moderation",
 	"descriptionmsg": "moderation-desc",
@@ -422,19 +422,19 @@
 			"value": "",
 			"description": "Email address to send notifications to."
 		},
-		"ModerationUseAjax":  {
+		"ModerationUseAjax": {
 			"value": false,
 			"description": "Experimental: if true, enable Ajax handling of links on Special:Moderation."
 		},
-		"ModerationOnlyInNamespaces":  {
+		"ModerationOnlyInNamespaces": {
 			"value": [],
 			"description": "If set to an array of namespace numbers (e.g. NS_MAIN, NS_FILE), moderation is only enabled in these namespaces (edits in other namespaces will bypass moderation). Default (empty array): moderation is enabled everywhere."
 		},
-		"ModerationIgnoredInNamespaces":  {
+		"ModerationIgnoredInNamespaces": {
 			"value": [],
 			"description": "If set to an array of namespace numbers (e.g. NS_MAIN, NS_FILE), non-automoderated users can bypass moderation in these namespaces. Default (empty array): moderation can't be bypassed anywhere."
 		},
-		"ModerationEnableEditChange":  {
+		"ModerationEnableEditChange": {
 			"value": false,
 			"description": "If true, moderators are allowed to edit pending changes before approving. DANGEROUS: moderator can accidentally delete the text of pending change. Enable this only when you use Moderation for pre-publish review."
 		}

modules/ext.moderation.notify.js

@@ -95,9 +95,9 @@
 				} ).done( function ( ret ) {
 					var parsed = ret.query.moderationpreload.parsed;
 					if ( parsed ) {
-						var $div = $( '<div>' ).html( parsed.text );
+						var $div2 = $( '<div>' ).html( parsed.text );
 						mw.hook( 'wikipage.content' ).fire(
-							$( '#mw-content-text' ).empty().append( $div )
+							$( '#mw-content-text' ).empty().append( $div2 )
 						);
 
 						$( '#catlinks' ).html( parsed.categorieshtml );

tests/selenium/pageobjects/postedit.page.js

@@ -38,14 +38,14 @@ class PostEdit extends Page {
 			$( '.mw-notification-visible' ).waitForExist();
 		}
 
-		this.inittime = new Date().getTime(); /* Used in waitUsualFadeTime() */
+		this.inittime = Date.now(); /* Used in waitUsualFadeTime() */
 	}
 
 	/**
 		@brief Pause until the time when MediaWiki should have removed this notification.
 	*/
 	waitUsualFadeTime() {
-		browser.pause( this.usualFadeTime - ( new Date().getTime() - this.inittime ) );
+		browser.pause( this.usualFadeTime - ( Date.now() - this.inittime ) );
 	}
 }
 

tests/selenium/specs/mobilefrontend-preload.js

@@ -38,8 +38,8 @@ describe( 'When user opens MobileFrontend editor and has a pending edit', functi
 	} );
 
 	/* Test preloading of a single section into MobileFrontend */
-	for ( var idx in Sections ) {
-		it( 'section #' + idx + ' should be shown', function ( idx ) {
+	for ( var sectionNumber in Sections ) {
+		it( 'section #' + sectionNumber + ' should be shown', function ( idx ) {
 			MobileFrontend.open( PageName, idx );
 
 			browser.waitUntil( function () {
@@ -50,7 +50,7 @@ describe( 'When user opens MobileFrontend editor and has a pending edit', functi
 				MobileFrontend.content.getValue(),
 				'MobileFrontend.content[' + idx + ']' )
 			.to.equal( Sections[ idx ] );
-		}.bind( null, idx ) );
+		}.bind( null, sectionNumber ) );
 	}
 
 	it( 'edit summary should be shown', function () {