create a base component

1 files changed, 8 insertions, 6 deletions

diff --git a/js/src/carousel.js b/js/src/carousel.js
index c663efbeac..6a035c9abd 100644
--- a/js/src/carousel.js
+++ b/js/src/carousel.js
@@ -21,6 +21,7 @@ import Data from './dom/data'
 import EventHandler from './dom/event-handler'
 import Manipulator from './dom/manipulator'
 import SelectorEngine from './dom/selector-engine'
+import BaseComponent from './base-component'
 
 /**
  * ------------------------------------------------------------------------
@@ -104,8 +105,10 @@ const PointerType = {
  * Class Definition
  * ------------------------------------------------------------------------
  */
-class Carousel {
+class Carousel extends BaseComponent {
   constructor(element, config) {
+    super(element)
+
     this._items = null
     this._interval = null
     this._activeElement = null
@@ -116,7 +119,6 @@ class Carousel {
     this.touchDeltaX = 0
 
     this._config = this._getConfig(config)
-    this._element = element
     this._indicatorsElement = SelectorEngine.findOne(SELECTOR_INDICATORS, this._element)
     this._touchSupported = 'ontouchstart' in document.documentElement || navigator.maxTouchPoints > 0
     this._pointerEvent = Boolean(window.PointerEvent)
@@ -135,6 +137,10 @@ class Carousel {
     return Default
   }
 
+  static get DATA_KEY() {
+    return DATA_KEY
+  }
+
   // Public
 
   next() {
@@ -590,10 +596,6 @@ class Carousel {
 
     event.preventDefault()
   }
-
-  static getInstance(element) {
-    return Data.getData(element, DATA_KEY)
-  }
 }
 
 /**