Revert "Remove functions used once."

twbs · Dec 9, 2021 · fb65af9 · fb65af9
1 parent 9d6c47f
commit fb65af9
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Showing 2 changed files with 17 additions and 11 deletions.
diff --git a/js/src/offcanvas.js b/js/src/offcanvas.js
@@ -69,12 +69,7 @@ class Offcanvas extends BaseComponent {
     this._isShown = false
     this._backdrop = this._initializeBackDrop()
     this._focustrap = this._initializeFocusTrap()
-
-    EventHandler.on(this._element, EVENT_KEYDOWN_DISMISS, event => {
-      if (this._config.keyboard && event.key === ESCAPE_KEY) {
-        this.hide()
-      }
-    })
+    this._addEventListeners()
   }
 
   // Getters
@@ -193,6 +188,14 @@ class Offcanvas extends BaseComponent {
     })
   }
 
+  _addEventListeners() {
+    EventHandler.on(this._element, EVENT_KEYDOWN_DISMISS, event => {
+      if (this._config.keyboard && event.key === ESCAPE_KEY) {
+        this.hide()
+      }
+    })
+  }
+
   // Static
   static jQueryInterface(config) {
     return this.each(function () {

diff --git a/js/src/toast.js b/js/src/toast.js
@@ -61,11 +61,7 @@ class Toast extends BaseComponent {
     this._timeout = null
     this._hasMouseInteraction = false
     this._hasKeyboardInteraction = false
-
-    EventHandler.on(this._element, EVENT_MOUSEOVER, event => this._onInteraction(event, true))
-    EventHandler.on(this._element, EVENT_MOUSEOUT, event => this._onInteraction(event, false))
-    EventHandler.on(this._element, EVENT_FOCUSIN, event => this._onInteraction(event, true))
-    EventHandler.on(this._element, EVENT_FOCUSOUT, event => this._onInteraction(event, false))
+    this._setListeners()
   }
 
   // Getters
@@ -193,6 +189,13 @@ class Toast extends BaseComponent {
     this._maybeScheduleHide()
   }
 
+  _setListeners() {
+    EventHandler.on(this._element, EVENT_MOUSEOVER, event => this._onInteraction(event, true))
+    EventHandler.on(this._element, EVENT_MOUSEOUT, event => this._onInteraction(event, false))
+    EventHandler.on(this._element, EVENT_FOCUSIN, event => this._onInteraction(event, true))
+    EventHandler.on(this._element, EVENT_FOCUSOUT, event => this._onInteraction(event, false))
+  }
+
   _clearTimeout() {
     clearTimeout(this._timeout)
     this._timeout = null