create a base component

1 files changed, 8 insertions, 6 deletions

diff --git a/js/src/modal.js b/js/src/modal.js
index 4309cbd9a..1e7ce0346 100644
--- a/js/src/modal.js
+++ b/js/src/modal.js
@@ -20,6 +20,7 @@ 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'
 
 /**
  * ------------------------------------------------------------------------
@@ -81,10 +82,11 @@ const SELECTOR_STICKY_CONTENT = '.sticky-top'
  * ------------------------------------------------------------------------
  */
 
-class Modal {
+class Modal extends BaseComponent {
   constructor(element, config) {
+    super(element)
+
     this._config = this._getConfig(config)
-    this._element = element
     this._dialog = SelectorEngine.findOne(SELECTOR_DIALOG, element)
     this._backdrop = null
     this._isShown = false
@@ -105,6 +107,10 @@ class Modal {
     return Default
   }
 
+  static get DATA_KEY() {
+    return DATA_KEY
+  }
+
   // Public
 
   toggle(relatedTarget) {
@@ -563,10 +569,6 @@ class Modal {
       }
     })
   }
-
-  static getInstance(element) {
-    return Data.getData(element, DATA_KEY)
-  }
 }
 
 /**