Unbreak lines.

js/src/alert.js

@@ -144,8 +144,7 @@ class Alert {
  * Data Api implementation
  * ------------------------------------------------------------------------
  */
-EventHandler
+EventHandler.on(document, EVENT_CLICK_DATA_API, SELECTOR_DISMISS, Alert.handleDismiss(new Alert()))
-  .on(document, EVENT_CLICK_DATA_API, SELECTOR_DISMISS, Alert.handleDismiss(new Alert()))
 
 const $ = getjQuery()
 

js/src/carousel.js

@@ -263,15 +263,12 @@ class Carousel {
 
   _addEventListeners() {
     if (this._config.keyboard) {
-      EventHandler
+      EventHandler.on(this._element, EVENT_KEYDOWN, event => this._keydown(event))
-        .on(this._element, EVENT_KEYDOWN, event => this._keydown(event))
     }
 
     if (this._config.pause === 'hover') {
-      EventHandler
+      EventHandler.on(this._element, EVENT_MOUSEENTER, event => this.pause(event))
-        .on(this._element, EVENT_MOUSEENTER, event => this.pause(event))
+      EventHandler.on(this._element, EVENT_MOUSELEAVE, event => this.cycle(event))
-      EventHandler
-        .on(this._element, EVENT_MOUSELEAVE, event => this.cycle(event))
     }
 
     if (this._config.touch && this._touchSupported) {
@@ -476,8 +473,7 @@ class Carousel {
 
       const transitionDuration = getTransitionDurationFromElement(activeElement)
 
-      EventHandler
+      EventHandler.one(activeElement, TRANSITION_END, () => {
-        .one(activeElement, TRANSITION_END, () => {
         nextElement.classList.remove(directionalClassName, orderClassName)
         nextElement.classList.add(CLASS_NAME_ACTIVE)
 
@@ -593,8 +589,7 @@ class Carousel {
  * ------------------------------------------------------------------------
  */
 
-EventHandler
+EventHandler.on(document, EVENT_CLICK_DATA_API, SELECTOR_DATA_SLIDE, Carousel.dataApiClickHandler)
-  .on(document, EVENT_CLICK_DATA_API, SELECTOR_DATA_SLIDE, Carousel.dataApiClickHandler)
 
 EventHandler.on(window, EVENT_LOAD_DATA_API, () => {
   const carousels = SelectorEngine.find(SELECTOR_DATA_RIDE)

js/src/dom/event-handler.js

@@ -95,6 +95,7 @@ function getEvent(element) {
 function bootstrapHandler(element, fn) {
   return function handler(event) {
     event.delegateTarget = element
+
     if (handler.oneOff) {
       EventHandler.off(element, event.type, fn)
     }
@@ -111,6 +112,7 @@ function bootstrapDelegationHandler(element, selector, fn) {
       for (let i = domElements.length; i--;) {
         if (domElements[i] === target) {
           event.delegateTarget = target
+
           if (handler.oneOff) {
             EventHandler.off(element, event.type, fn)
           }

js/src/dropdown.js

@@ -468,8 +468,7 @@ class Dropdown {
       return
     }
 
-    const items = SelectorEngine.find(SELECTOR_VISIBLE_ITEMS, parent)
+    const items = SelectorEngine.find(SELECTOR_VISIBLE_ITEMS, parent).filter(isVisible)
-      .filter(isVisible)
 
     if (!items.length) {
       return
@@ -511,8 +510,7 @@ EventHandler.on(document, EVENT_CLICK_DATA_API, SELECTOR_DATA_TOGGLE, function (
   event.stopPropagation()
   Dropdown.dropdownInterface(this, 'toggle')
 })
-EventHandler
+EventHandler.on(document, EVENT_CLICK_DATA_API, SELECTOR_FORM_CHILD, e => e.stopPropagation())
-  .on(document, EVENT_CLICK_DATA_API, SELECTOR_FORM_CHILD, e => e.stopPropagation())
 
 const $ = getjQuery()
 

js/src/scrollspy.js

@@ -118,8 +118,7 @@ class ScrollSpy {
 
     const targets = SelectorEngine.find(this._selector)
 
-    targets
+    targets.map(element => {
-      .map(element => {
       let target
       const targetSelector = getSelectorFromElement(element)
 
@@ -253,8 +252,7 @@ class ScrollSpy {
     const link = SelectorEngine.findOne(queries.join(','))
 
     if (link.classList.contains(CLASS_NAME_DROPDOWN_ITEM)) {
-      SelectorEngine
+      SelectorEngine.findOne(SELECTOR_DROPDOWN_TOGGLE, link.closest(SELECTOR_DROPDOWN))
-        .findOne(SELECTOR_DROPDOWN_TOGGLE, link.closest(SELECTOR_DROPDOWN))
         .classList.add(CLASS_NAME_ACTIVE)
 
       link.classList.add(CLASS_NAME_ACTIVE)
@@ -262,8 +260,7 @@ class ScrollSpy {
       // Set triggered link as active
       link.classList.add(CLASS_NAME_ACTIVE)
 
-      SelectorEngine
+      SelectorEngine.parents(link, SELECTOR_NAV_LIST_GROUP)
-        .parents(link, SELECTOR_NAV_LIST_GROUP)
         .forEach(listGroup => {
           // Set triggered links parents as active
           // With both <ul> and <nav> markup a parent is the previous sibling of any nav ancestor

js/src/toast.js

@@ -179,12 +179,7 @@ class Toast {
   }
 
   _setListeners() {
-    EventHandler.on(
+    EventHandler.on(this._element, EVENT_CLICK_DISMISS, SELECTOR_DATA_DISMISS, () => this.hide())
-      this._element,
-      EVENT_CLICK_DISMISS,
-      SELECTOR_DATA_DISMISS,
-      () => this.hide()
-    )
   }
 
   _clearTimeout() {

js/src/tooltip.js

@@ -676,8 +676,7 @@ class Tooltip {
   _getConfig(config) {
     const dataAttributes = Manipulator.getDataAttributes(this.element)
 
-    Object.keys(dataAttributes)
+    Object.keys(dataAttributes).forEach(dataAttr => {
-      .forEach(dataAttr => {
       if (DISALLOWED_ATTRIBUTES.indexOf(dataAttr) !== -1) {
         delete dataAttributes[dataAttr]
       }