Turn event bus into a class

resources/assets/js/app.js

@@ -16,7 +16,6 @@ new Vue({
   el: '#app',
   render: h => h(App),
   created () {
-    event.init()
     http.init()
   }
 })

resources/assets/js/utils/supports.js

@@ -53,21 +53,15 @@ export function isMediaSessionSupported () {
  *
  * @type {Object}
  */
-const event = {
-  bus: null,
-
-  init () {
-    if (!this.bus) {
-      this.bus = new Vue()
-    }
-
-    return this
-  },
+class EventBus {
+  constructor () {
+    this.bus = new Vue()
+  }
 
   emit (name, ...args) {
     this.bus.$emit(name, ...args)
     return this
-  },
+  }
 
   on () {
     if (arguments.length === 2) {
@@ -80,4 +74,6 @@ const event = {
   }
 }
 
+const event = new EventBus()
+
 export { event }