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Editing File: /home/ubuntu/todaykat-frontend-base/node_modules/bootstrap/js/src/collapse.js

/**
 * --------------------------------------------------------------------------
 * Bootstrap (v5.1.3): collapse.js
 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
 * --------------------------------------------------------------------------
 */

import {
  defineJQueryPlugin,
  getElement,
  getSelectorFromElement,
  getElementFromSelector,
  reflow,
  typeCheckConfig
} from './util/index'
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'

/**
 * ------------------------------------------------------------------------
 * Constants
 * ------------------------------------------------------------------------
 */

const NAME = 'collapse'
const DATA_KEY = 'bs.collapse'
const EVENT_KEY = `.${DATA_KEY}`
const DATA_API_KEY = '.data-api'

const Default = {
  toggle: true,
  parent: null
}

const DefaultType = {
  toggle: 'boolean',
  parent: '(null|element)'
}

const EVENT_SHOW = `show${EVENT_KEY}`
const EVENT_SHOWN = `shown${EVENT_KEY}`
const EVENT_HIDE = `hide${EVENT_KEY}`
const EVENT_HIDDEN = `hidden${EVENT_KEY}`
const EVENT_CLICK_DATA_API = `click${EVENT_KEY}${DATA_API_KEY}`

const CLASS_NAME_SHOW = 'show'
const CLASS_NAME_COLLAPSE = 'collapse'
const CLASS_NAME_COLLAPSING = 'collapsing'
const CLASS_NAME_COLLAPSED = 'collapsed'
const CLASS_NAME_DEEPER_CHILDREN = `:scope .${CLASS_NAME_COLLAPSE} .${CLASS_NAME_COLLAPSE}`
const CLASS_NAME_HORIZONTAL = 'collapse-horizontal'

const WIDTH = 'width'
const HEIGHT = 'height'

const SELECTOR_ACTIVES = '.collapse.show, .collapse.collapsing'
const SELECTOR_DATA_TOGGLE = '[data-bs-toggle="collapse"]'

/**
 * ------------------------------------------------------------------------
 * Class Definition
 * ------------------------------------------------------------------------
 */

class Collapse extends BaseComponent {
  constructor(element, config) {
    super(element)

this._isTransitioning = false
    this._config = this._getConfig(config)
    this._triggerArray = []

const toggleList = SelectorEngine.find(SELECTOR_DATA_TOGGLE)

for (let i = 0, len = toggleList.length; i < len; i++) {
      const elem = toggleList[i]
      const selector = getSelectorFromElement(elem)
      const filterElement = SelectorEngine.find(selector)
        .filter(foundElem => foundElem === this._element)

if (selector !== null && filterElement.length) {
        this._selector = selector
        this._triggerArray.push(elem)
      }
    }

this._initializeChildren()

if (!this._config.parent) {
      this._addAriaAndCollapsedClass(this._triggerArray, this._isShown())
    }

if (this._config.toggle) {
      this.toggle()
    }
  }

// Getters

static get Default() {
    return Default
  }

static get NAME() {
    return NAME
  }

// Public

toggle() {
    if (this._isShown()) {
      this.hide()
    } else {
      this.show()
    }
  }

show() {
    if (this._isTransitioning || this._isShown()) {
      return
    }

let actives = []
    let activesData

if (this._config.parent) {
      const children = SelectorEngine.find(CLASS_NAME_DEEPER_CHILDREN, this._config.parent)
      actives = SelectorEngine.find(SELECTOR_ACTIVES, this._config.parent).filter(elem => !children.includes(elem)) // remove children if greater depth
    }

const container = SelectorEngine.findOne(this._selector)
    if (actives.length) {
      const tempActiveData = actives.find(elem => container !== elem)
      activesData = tempActiveData ? Collapse.getInstance(tempActiveData) : null

if (activesData && activesData._isTransitioning) {
        return
      }
    }

const startEvent = EventHandler.trigger(this._element, EVENT_SHOW)
    if (startEvent.defaultPrevented) {
      return
    }

actives.forEach(elemActive => {
      if (container !== elemActive) {
        Collapse.getOrCreateInstance(elemActive, { toggle: false }).hide()
      }

if (!activesData) {
        Data.set(elemActive, DATA_KEY, null)
      }
    })

const dimension = this._getDimension()

this._element.classList.remove(CLASS_NAME_COLLAPSE)
    this._element.classList.add(CLASS_NAME_COLLAPSING)

this._element.style[dimension] = 0

this._addAriaAndCollapsedClass(this._triggerArray, true)
    this._isTransitioning = true

const complete = () => {
      this._isTransitioning = false

this._element.classList.remove(CLASS_NAME_COLLAPSING)
      this._element.classList.add(CLASS_NAME_COLLAPSE, CLASS_NAME_SHOW)

this._element.style[dimension] = ''

EventHandler.trigger(this._element, EVENT_SHOWN)
    }

const capitalizedDimension = dimension[0].toUpperCase() + dimension.slice(1)
    const scrollSize = `scroll${capitalizedDimension}`

this._queueCallback(complete, this._element, true)
    this._element.style[dimension] = `${this._element[scrollSize]}px`
  }

hide() {
    if (this._isTransitioning || !this._isShown()) {
      return
    }

const startEvent = EventHandler.trigger(this._element, EVENT_HIDE)
    if (startEvent.defaultPrevented) {
      return
    }

const dimension = this._getDimension()

this._element.style[dimension] = `${this._element.getBoundingClientRect()[dimension]}px`

reflow(this._element)

this._element.classList.add(CLASS_NAME_COLLAPSING)
    this._element.classList.remove(CLASS_NAME_COLLAPSE, CLASS_NAME_SHOW)

const triggerArrayLength = this._triggerArray.length
    for (let i = 0; i < triggerArrayLength; i++) {
      const trigger = this._triggerArray[i]
      const elem = getElementFromSelector(trigger)

if (elem && !this._isShown(elem)) {
        this._addAriaAndCollapsedClass([trigger], false)
      }
    }

this._isTransitioning = true

const complete = () => {
      this._isTransitioning = false
      this._element.classList.remove(CLASS_NAME_COLLAPSING)
      this._element.classList.add(CLASS_NAME_COLLAPSE)
      EventHandler.trigger(this._element, EVENT_HIDDEN)
    }

this._element.style[dimension] = ''

this._queueCallback(complete, this._element, true)
  }

_isShown(element = this._element) {
    return element.classList.contains(CLASS_NAME_SHOW)
  }

// Private

_getConfig(config) {
    config = {
      ...Default,
      ...Manipulator.getDataAttributes(this._element),
      ...config
    }
    config.toggle = Boolean(config.toggle) // Coerce string values
    config.parent = getElement(config.parent)
    typeCheckConfig(NAME, config, DefaultType)
    return config
  }

_getDimension() {
    return this._element.classList.contains(CLASS_NAME_HORIZONTAL) ? WIDTH : HEIGHT
  }

_initializeChildren() {
    if (!this._config.parent) {
      return
    }

const children = SelectorEngine.find(CLASS_NAME_DEEPER_CHILDREN, this._config.parent)
    SelectorEngine.find(SELECTOR_DATA_TOGGLE, this._config.parent).filter(elem => !children.includes(elem))
      .forEach(element => {
        const selected = getElementFromSelector(element)

if (selected) {
          this._addAriaAndCollapsedClass([element], this._isShown(selected))
        }
      })
  }

_addAriaAndCollapsedClass(triggerArray, isOpen) {
    if (!triggerArray.length) {
      return
    }

triggerArray.forEach(elem => {
      if (isOpen) {
        elem.classList.remove(CLASS_NAME_COLLAPSED)
      } else {
        elem.classList.add(CLASS_NAME_COLLAPSED)
      }

elem.setAttribute('aria-expanded', isOpen)
    })
  }

// Static

static jQueryInterface(config) {
    return this.each(function () {
      const _config = {}
      if (typeof config === 'string' && /show|hide/.test(config)) {
        _config.toggle = false
      }

const data = Collapse.getOrCreateInstance(this, _config)

if (typeof config === 'string') {
        if (typeof data[config] === 'undefined') {
          throw new TypeError(`No method named "${config}"`)
        }

data[config]()
      }
    })
  }
}

/**
 * ------------------------------------------------------------------------
 * Data Api implementation
 * ------------------------------------------------------------------------
 */

EventHandler.on(document, EVENT_CLICK_DATA_API, SELECTOR_DATA_TOGGLE, function (event) {
  // preventDefault only for <a> elements (which change the URL) not inside the collapsible element
  if (event.target.tagName === 'A' || (event.delegateTarget && event.delegateTarget.tagName === 'A')) {
    event.preventDefault()
  }

const selector = getSelectorFromElement(this)
  const selectorElements = SelectorEngine.find(selector)

selectorElements.forEach(element => {
    Collapse.getOrCreateInstance(element, { toggle: false }).toggle()
  })
})

/**
 * ------------------------------------------------------------------------
 * jQuery
 * ------------------------------------------------------------------------
 * add .Collapse to jQuery only if jQuery is present
 */

defineJQueryPlugin(Collapse)

export default Collapse

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