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authorMatt Rude <[email protected]>2018-02-11 16:16:53 -0600
committerMatt Rude <[email protected]>2018-02-11 16:16:53 -0600
commiteeda944e54797a58e58124e564d88934f5799644 (patch)
treee5a53c1a77c56da32d9e852ca542b0963ae6660f /assets/node_modules/bootstrap/js/src/carousel.js
parent9051be6066ecb670c20ea40f0b8b069c44101799 (diff)
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Remove unsued bootstrap software
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-rw-r--r--assets/node_modules/bootstrap/js/src/carousel.js518
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diff --git a/assets/node_modules/bootstrap/js/src/carousel.js b/assets/node_modules/bootstrap/js/src/carousel.js
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--- a/assets/node_modules/bootstrap/js/src/carousel.js
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@@ -1,518 +0,0 @@
-import $ from 'jquery'
-import Util from './util'
-
-/**
- * --------------------------------------------------------------------------
- * Bootstrap (v4.0.0): carousel.js
- * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
- * --------------------------------------------------------------------------
- */
-
-const Carousel = (($) => {
- /**
- * ------------------------------------------------------------------------
- * Constants
- * ------------------------------------------------------------------------
- */
-
- const NAME = 'carousel'
- const VERSION = '4.0.0'
- const DATA_KEY = 'bs.carousel'
- const EVENT_KEY = `.${DATA_KEY}`
- const DATA_API_KEY = '.data-api'
- const JQUERY_NO_CONFLICT = $.fn[NAME]
- const TRANSITION_DURATION = 600
- const ARROW_LEFT_KEYCODE = 37 // KeyboardEvent.which value for left arrow key
- const ARROW_RIGHT_KEYCODE = 39 // KeyboardEvent.which value for right arrow key
- const TOUCHEVENT_COMPAT_WAIT = 500 // Time for mouse compat events to fire after touch
-
- const Default = {
- interval : 5000,
- keyboard : true,
- slide : false,
- pause : 'hover',
- wrap : true
- }
-
- const DefaultType = {
- interval : '(number|boolean)',
- keyboard : 'boolean',
- slide : '(boolean|string)',
- pause : '(string|boolean)',
- wrap : 'boolean'
- }
-
- const Direction = {
- NEXT : 'next',
- PREV : 'prev',
- LEFT : 'left',
- RIGHT : 'right'
- }
-
- const Event = {
- SLIDE : `slide${EVENT_KEY}`,
- SLID : `slid${EVENT_KEY}`,
- KEYDOWN : `keydown${EVENT_KEY}`,
- MOUSEENTER : `mouseenter${EVENT_KEY}`,
- MOUSELEAVE : `mouseleave${EVENT_KEY}`,
- TOUCHEND : `touchend${EVENT_KEY}`,
- LOAD_DATA_API : `load${EVENT_KEY}${DATA_API_KEY}`,
- CLICK_DATA_API : `click${EVENT_KEY}${DATA_API_KEY}`
- }
-
- const ClassName = {
- CAROUSEL : 'carousel',
- ACTIVE : 'active',
- SLIDE : 'slide',
- RIGHT : 'carousel-item-right',
- LEFT : 'carousel-item-left',
- NEXT : 'carousel-item-next',
- PREV : 'carousel-item-prev',
- ITEM : 'carousel-item'
- }
-
- const Selector = {
- ACTIVE : '.active',
- ACTIVE_ITEM : '.active.carousel-item',
- ITEM : '.carousel-item',
- NEXT_PREV : '.carousel-item-next, .carousel-item-prev',
- INDICATORS : '.carousel-indicators',
- DATA_SLIDE : '[data-slide], [data-slide-to]',
- DATA_RIDE : '[data-ride="carousel"]'
- }
-
- /**
- * ------------------------------------------------------------------------
- * Class Definition
- * ------------------------------------------------------------------------
- */
-
- class Carousel {
- constructor(element, config) {
- this._items = null
- this._interval = null
- this._activeElement = null
-
- this._isPaused = false
- this._isSliding = false
-
- this.touchTimeout = null
-
- this._config = this._getConfig(config)
- this._element = $(element)[0]
- this._indicatorsElement = $(this._element).find(Selector.INDICATORS)[0]
-
- this._addEventListeners()
- }
-
- // Getters
-
- static get VERSION() {
- return VERSION
- }
-
- static get Default() {
- return Default
- }
-
- // Public
-
- next() {
- if (!this._isSliding) {
- this._slide(Direction.NEXT)
- }
- }
-
- nextWhenVisible() {
- // Don't call next when the page isn't visible
- // or the carousel or its parent isn't visible
- if (!document.hidden &&
- ($(this._element).is(':visible') && $(this._element).css('visibility') !== 'hidden')) {
- this.next()
- }
- }
-
- prev() {
- if (!this._isSliding) {
- this._slide(Direction.PREV)
- }
- }
-
- pause(event) {
- if (!event) {
- this._isPaused = true
- }
-
- if ($(this._element).find(Selector.NEXT_PREV)[0] &&
- Util.supportsTransitionEnd()) {
- Util.triggerTransitionEnd(this._element)
- this.cycle(true)
- }
-
- clearInterval(this._interval)
- this._interval = null
- }
-
- cycle(event) {
- if (!event) {
- this._isPaused = false
- }
-
- if (this._interval) {
- clearInterval(this._interval)
- this._interval = null
- }
-
- if (this._config.interval && !this._isPaused) {
- this._interval = setInterval(
- (document.visibilityState ? this.nextWhenVisible : this.next).bind(this),
- this._config.interval
- )
- }
- }
-
- to(index) {
- this._activeElement = $(this._element).find(Selector.ACTIVE_ITEM)[0]
-
- const activeIndex = this._getItemIndex(this._activeElement)
-
- if (index > this._items.length - 1 || index < 0) {
- return
- }
-
- if (this._isSliding) {
- $(this._element).one(Event.SLID, () => this.to(index))
- return
- }
-
- if (activeIndex === index) {
- this.pause()
- this.cycle()
- return
- }
-
- const direction = index > activeIndex
- ? Direction.NEXT
- : Direction.PREV
-
- this._slide(direction, this._items[index])
- }
-
- dispose() {
- $(this._element).off(EVENT_KEY)
- $.removeData(this._element, DATA_KEY)
-
- this._items = null
- this._config = null
- this._element = null
- this._interval = null
- this._isPaused = null
- this._isSliding = null
- this._activeElement = null
- this._indicatorsElement = null
- }
-
- // Private
-
- _getConfig(config) {
- config = {
- ...Default,
- ...config
- }
- Util.typeCheckConfig(NAME, config, DefaultType)
- return config
- }
-
- _addEventListeners() {
- if (this._config.keyboard) {
- $(this._element)
- .on(Event.KEYDOWN, (event) => this._keydown(event))
- }
-
- if (this._config.pause === 'hover') {
- $(this._element)
- .on(Event.MOUSEENTER, (event) => this.pause(event))
- .on(Event.MOUSELEAVE, (event) => this.cycle(event))
- if ('ontouchstart' in document.documentElement) {
- // If it's a touch-enabled device, mouseenter/leave are fired as
- // part of the mouse compatibility events on first tap - the carousel
- // would stop cycling until user tapped out of it;
- // here, we listen for touchend, explicitly pause the carousel
- // (as if it's the second time we tap on it, mouseenter compat event
- // is NOT fired) and after a timeout (to allow for mouse compatibility
- // events to fire) we explicitly restart cycling
- $(this._element).on(Event.TOUCHEND, () => {
- this.pause()
- if (this.touchTimeout) {
- clearTimeout(this.touchTimeout)
- }
- this.touchTimeout = setTimeout((event) => this.cycle(event), TOUCHEVENT_COMPAT_WAIT + this._config.interval)
- })
- }
- }
- }
-
- _keydown(event) {
- if (/input|textarea/i.test(event.target.tagName)) {
- return
- }
-
- switch (event.which) {
- case ARROW_LEFT_KEYCODE:
- event.preventDefault()
- this.prev()
- break
- case ARROW_RIGHT_KEYCODE:
- event.preventDefault()
- this.next()
- break
- default:
- }
- }
-
- _getItemIndex(element) {
- this._items = $.makeArray($(element).parent().find(Selector.ITEM))
- return this._items.indexOf(element)
- }
-
- _getItemByDirection(direction, activeElement) {
- const isNextDirection = direction === Direction.NEXT
- const isPrevDirection = direction === Direction.PREV
- const activeIndex = this._getItemIndex(activeElement)
- const lastItemIndex = this._items.length - 1
- const isGoingToWrap = isPrevDirection && activeIndex === 0 ||
- isNextDirection && activeIndex === lastItemIndex
-
- if (isGoingToWrap && !this._config.wrap) {
- return activeElement
- }
-
- const delta = direction === Direction.PREV ? -1 : 1
- const itemIndex = (activeIndex + delta) % this._items.length
-
- return itemIndex === -1
- ? this._items[this._items.length - 1] : this._items[itemIndex]
- }
-
- _triggerSlideEvent(relatedTarget, eventDirectionName) {
- const targetIndex = this._getItemIndex(relatedTarget)
- const fromIndex = this._getItemIndex($(this._element).find(Selector.ACTIVE_ITEM)[0])
- const slideEvent = $.Event(Event.SLIDE, {
- relatedTarget,
- direction: eventDirectionName,
- from: fromIndex,
- to: targetIndex
- })
-
- $(this._element).trigger(slideEvent)
-
- return slideEvent
- }
-
- _setActiveIndicatorElement(element) {
- if (this._indicatorsElement) {
- $(this._indicatorsElement)
- .find(Selector.ACTIVE)
- .removeClass(ClassName.ACTIVE)
-
- const nextIndicator = this._indicatorsElement.children[
- this._getItemIndex(element)
- ]
-
- if (nextIndicator) {
- $(nextIndicator).addClass(ClassName.ACTIVE)
- }
- }
- }
-
- _slide(direction, element) {
- const activeElement = $(this._element).find(Selector.ACTIVE_ITEM)[0]
- const activeElementIndex = this._getItemIndex(activeElement)
- const nextElement = element || activeElement &&
- this._getItemByDirection(direction, activeElement)
- const nextElementIndex = this._getItemIndex(nextElement)
- const isCycling = Boolean(this._interval)
-
- let directionalClassName
- let orderClassName
- let eventDirectionName
-
- if (direction === Direction.NEXT) {
- directionalClassName = ClassName.LEFT
- orderClassName = ClassName.NEXT
- eventDirectionName = Direction.LEFT
- } else {
- directionalClassName = ClassName.RIGHT
- orderClassName = ClassName.PREV
- eventDirectionName = Direction.RIGHT
- }
-
- if (nextElement && $(nextElement).hasClass(ClassName.ACTIVE)) {
- this._isSliding = false
- return
- }
-
- const slideEvent = this._triggerSlideEvent(nextElement, eventDirectionName)
- if (slideEvent.isDefaultPrevented()) {
- return
- }
-
- if (!activeElement || !nextElement) {
- // Some weirdness is happening, so we bail
- return
- }
-
- this._isSliding = true
-
- if (isCycling) {
- this.pause()
- }
-
- this._setActiveIndicatorElement(nextElement)
-
- const slidEvent = $.Event(Event.SLID, {
- relatedTarget: nextElement,
- direction: eventDirectionName,
- from: activeElementIndex,
- to: nextElementIndex
- })
-
- if (Util.supportsTransitionEnd() &&
- $(this._element).hasClass(ClassName.SLIDE)) {
- $(nextElement).addClass(orderClassName)
-
- Util.reflow(nextElement)
-
- $(activeElement).addClass(directionalClassName)
- $(nextElement).addClass(directionalClassName)
-
- $(activeElement)
- .one(Util.TRANSITION_END, () => {
- $(nextElement)
- .removeClass(`${directionalClassName} ${orderClassName}`)
- .addClass(ClassName.ACTIVE)
-
- $(activeElement).removeClass(`${ClassName.ACTIVE} ${orderClassName} ${directionalClassName}`)
-
- this._isSliding = false
-
- setTimeout(() => $(this._element).trigger(slidEvent), 0)
- })
- .emulateTransitionEnd(TRANSITION_DURATION)
- } else {
- $(activeElement).removeClass(ClassName.ACTIVE)
- $(nextElement).addClass(ClassName.ACTIVE)
-
- this._isSliding = false
- $(this._element).trigger(slidEvent)
- }
-
- if (isCycling) {
- this.cycle()
- }
- }
-
- // Static
-
- static _jQueryInterface(config) {
- return this.each(function () {
- let data = $(this).data(DATA_KEY)
- let _config = {
- ...Default,
- ...$(this).data()
- }
-
- if (typeof config === 'object') {
- _config = {
- ..._config,
- ...config
- }
- }
-
- const action = typeof config === 'string' ? config : _config.slide
-
- if (!data) {
- data = new Carousel(this, _config)
- $(this).data(DATA_KEY, data)
- }
-
- if (typeof config === 'number') {
- data.to(config)
- } else if (typeof action === 'string') {
- if (typeof data[action] === 'undefined') {
- throw new TypeError(`No method named "${action}"`)
- }
- data[action]()
- } else if (_config.interval) {
- data.pause()
- data.cycle()
- }
- })
- }
-
- static _dataApiClickHandler(event) {
- const selector = Util.getSelectorFromElement(this)
-
- if (!selector) {
- return
- }
-
- const target = $(selector)[0]
-
- if (!target || !$(target).hasClass(ClassName.CAROUSEL)) {
- return
- }
-
- const config = {
- ...$(target).data(),
- ...$(this).data()
- }
- const slideIndex = this.getAttribute('data-slide-to')
-
- if (slideIndex) {
- config.interval = false
- }
-
- Carousel._jQueryInterface.call($(target), config)
-
- if (slideIndex) {
- $(target).data(DATA_KEY).to(slideIndex)
- }
-
- event.preventDefault()
- }
- }
-
- /**
- * ------------------------------------------------------------------------
- * Data Api implementation
- * ------------------------------------------------------------------------
- */
-
- $(document)
- .on(Event.CLICK_DATA_API, Selector.DATA_SLIDE, Carousel._dataApiClickHandler)
-
- $(window).on(Event.LOAD_DATA_API, () => {
- $(Selector.DATA_RIDE).each(function () {
- const $carousel = $(this)
- Carousel._jQueryInterface.call($carousel, $carousel.data())
- })
- })
-
- /**
- * ------------------------------------------------------------------------
- * jQuery
- * ------------------------------------------------------------------------
- */
-
- $.fn[NAME] = Carousel._jQueryInterface
- $.fn[NAME].Constructor = Carousel
- $.fn[NAME].noConflict = function () {
- $.fn[NAME] = JQUERY_NO_CONFLICT
- return Carousel._jQueryInterface
- }
-
- return Carousel
-})($)
-
-export default Carousel
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