Remove unused variables

src/elements/emby-collapse/emby-collapse.js

@@ -54,7 +54,7 @@ import '../emby-button/emby-button';
         });
     }
 
-    function onButtonClick(e) {
+    function onButtonClick() {
         const button = this;
         const collapseContent = button.parentNode.querySelector('.collapseContent');
 

src/elements/emby-itemscontainer/emby-itemscontainer.js

@@ -188,7 +188,7 @@ import Sortable from 'sortablejs';
         });
     }
 
-    function onSeriesTimerCreated(e, apiClient, data) {
+    function onSeriesTimerCreated() {
         const itemsContainer = this;
         if (getEventsToMonitor(itemsContainer).indexOf('seriestimers') !== -1) {
             itemsContainer.notifyRefreshNeeded();

src/elements/emby-playstatebutton/emby-playstatebutton.js

@@ -20,7 +20,7 @@ import ServerConnections from '../../components/ServerConnections';
         }
     }
 
-    function onClick(e) {
+    function onClick() {
         const button = this;
         const id = button.getAttribute('data-id');
         const serverId = button.getAttribute('data-serverid');

src/elements/emby-progressring/emby-progressring.js

@@ -15,7 +15,7 @@ import template from './emby-progressring.template.html';
         if (window.MutationObserver) {
             // create an observer instance
             const observer = new MutationObserver(function (mutations) {
-                mutations.forEach(function (mutation) {
+                mutations.forEach(function () {
                     instance.setProgress(parseFloat(instance.getAttribute('data-progress') || '0'));
                 });
             });

src/elements/emby-ratingbutton/emby-ratingbutton.js

@@ -24,7 +24,7 @@ import ServerConnections from '../../components/ServerConnections';
         return apiClient.updateFavoriteStatus(apiClient.getCurrentUserId(), itemId, !isFavorite);
     }
 
-    function onClick(e) {
+    function onClick() {
         const button = this;
         const id = button.getAttribute('data-id');
         const serverId = button.getAttribute('data-serverid');

src/elements/emby-scrollbuttons/emby-scrollbuttons.js

@@ -57,7 +57,7 @@ const EmbyScrollButtonsPrototype = Object.create(HTMLDivElement.prototype);
         }
     }
 
-    function onScroll(e) {
+    function onScroll() {
         const scrollButtons = this;
         const scroller = this.scroller;
 
@@ -117,7 +117,7 @@ const EmbyScrollButtonsPrototype = Object.create(HTMLDivElement.prototype);
         return scrollSize;
     }
 
-    function onScrollButtonClick(e) {
+    function onScrollButtonClick() {
         const scroller = this.parentNode.nextSibling;
 
         const direction = this.getAttribute('data-direction');

src/elements/emby-select/emby-select.js

@@ -63,14 +63,14 @@ import 'webcomponents.js/webcomponents-lite';
         return elem;
     }
 
-    function onFocus(e) {
+    function onFocus() {
         const label = getLabel(this);
         if (label) {
             label.classList.add('selectLabelFocused');
         }
     }
 
-    function onBlur(e) {
+    function onBlur() {
         const label = getLabel(this);
         if (label) {
             label.classList.remove('selectLabelFocused');

src/elements/emby-slider/emby-slider.js

@@ -105,7 +105,7 @@ import '../emby-input/emby-input';
         });
     }
 
-    function updateBubble(range, value, bubble, bubbleText) {
+    function updateBubble(range, value, bubble) {
         requestAnimationFrame(function () {
             const bubbleTrackRect = range.sliderBubbleTrack.getBoundingClientRect();
             const bubbleRect = bubble.getBoundingClientRect();
@@ -189,7 +189,7 @@ import '../emby-input/emby-input';
 
         let hasHideClass = sliderBubble.classList.contains('hide');
 
-        dom.addEventListener(this, 'input', function (e) {
+        dom.addEventListener(this, 'input', function () {
             this.dragging = true;
 
             if (this.dataset.sliderKeepProgress !== 'true') {
@@ -284,7 +284,7 @@ import '../emby-input/emby-input';
                 passive: true
             });
 
-            dom.addEventListener(this, 'touchend', function (e) {
+            dom.addEventListener(this, 'touchend', function () {
                 const range = this;
 
                 setTimeout(function () {

src/elements/emby-tabs/emby-tabs.js

@@ -15,7 +15,7 @@ import '../../assets/css/scrollstyles.scss';
         newButton.classList.add(activeButtonClass);
     }
 
-    function getTabPanel(tabs, index) {
+    function getTabPanel() {
         return null;
     }
 
@@ -291,13 +291,13 @@ import '../../assets/css/scrollstyles.scss';
         }
     };
 
-    EmbyTabs.triggerBeforeTabChange = function (selected) {
+    EmbyTabs.triggerBeforeTabChange = function () {
         const tabs = this;
 
         triggerBeforeTabChange(tabs, tabs.selectedIndex());
     };
 
-    EmbyTabs.triggerTabChange = function (selected) {
+    EmbyTabs.triggerTabChange = function () {
         const tabs = this;
 
         tabs.dispatchEvent(new CustomEvent('tabchange', {