/*! * Mekari UI v1.0.10 (https://bitbucket.org/mekariuitoolkit/mekari-ui-toolkit#readme) * Copyright 2011-2020 Mekari * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE) */ (function (global, factory) { typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports, require('jquery')) : typeof define === 'function' && define.amd ? define(['exports', 'jquery'], factory) : (global = global || self, factory(global['mekari-ui'] = {}, global.jQuery)); }(this, function (exports, $) { 'use strict'; $ = $ && $.hasOwnProperty('default') ? $['default'] : $; /** * -------------------------------------------------------------------------- * Bootstrap (v4.5.2): util.js * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE) * -------------------------------------------------------------------------- */ /** * ------------------------------------------------------------------------ * Private TransitionEnd Helpers * ------------------------------------------------------------------------ */ const TRANSITION_END = 'transitionend'; const MAX_UID = 1000000; const MILLISECONDS_MULTIPLIER = 1000; // Shoutout AngusCroll (https://goo.gl/pxwQGp) function toType(obj) { if (obj === null || typeof obj === 'undefined') { return `${obj}` } return {}.toString.call(obj).match(/\s([a-z]+)/i)[1].toLowerCase() } function getSpecialTransitionEndEvent() { return { bindType: TRANSITION_END, delegateType: TRANSITION_END, handle(event) { if ($(event.target).is(this)) { return event.handleObj.handler.apply(this, arguments) // eslint-disable-line prefer-rest-params } return undefined } } } function transitionEndEmulator(duration) { let called = false; $(this).one(Util.TRANSITION_END, () => { called = true; }); setTimeout(() => { if (!called) { Util.triggerTransitionEnd(this); } }, duration); return this } function setTransitionEndSupport() { $.fn.emulateTransitionEnd = transitionEndEmulator; $.event.special[Util.TRANSITION_END] = getSpecialTransitionEndEvent(); } /** * -------------------------------------------------------------------------- * Public Util Api * -------------------------------------------------------------------------- */ const Util = { TRANSITION_END: 'bsTransitionEnd', getUID(prefix) { do { // eslint-disable-next-line no-bitwise prefix += ~~(Math.random() * MAX_UID); // "~~" acts like a faster Math.floor() here } while (document.getElementById(prefix)) return prefix }, getSelectorFromElement(element) { let selector = element.getAttribute('data-target'); if (!selector || selector === '#') { const hrefAttr = element.getAttribute('href'); selector = hrefAttr && hrefAttr !== '#' ? hrefAttr.trim() : ''; } try { return document.querySelector(selector) ? selector : null } catch (err) { return null } }, getTransitionDurationFromElement(element) { if (!element) { return 0 } // Get transition-duration of the element let transitionDuration = $(element).css('transition-duration'); let transitionDelay = $(element).css('transition-delay'); const floatTransitionDuration = parseFloat(transitionDuration); const floatTransitionDelay = parseFloat(transitionDelay); // Return 0 if element or transition duration is not found if (!floatTransitionDuration && !floatTransitionDelay) { return 0 } // If multiple durations are defined, take the first transitionDuration = transitionDuration.split(',')[0]; transitionDelay = transitionDelay.split(',')[0]; return (parseFloat(transitionDuration) + parseFloat(transitionDelay)) * MILLISECONDS_MULTIPLIER }, reflow(element) { return element.offsetHeight }, triggerTransitionEnd(element) { $(element).trigger(TRANSITION_END); }, // TODO: Remove in v5 supportsTransitionEnd() { return Boolean(TRANSITION_END) }, isElement(obj) { return (obj[0] || obj).nodeType }, typeCheckConfig(componentName, config, configTypes) { for (const property in configTypes) { if (Object.prototype.hasOwnProperty.call(configTypes, property)) { const expectedTypes = configTypes[property]; const value = config[property]; const valueType = value && Util.isElement(value) ? 'element' : toType(value); if (!new RegExp(expectedTypes).test(valueType)) { throw new Error( `${componentName.toUpperCase()}: ` + `Option "${property}" provided type "${valueType}" ` + `but expected type "${expectedTypes}".`) } } } }, findShadowRoot(element) { if (!document.documentElement.attachShadow) { return null } // Can find the shadow root otherwise it'll return the document if (typeof element.getRootNode === 'function') { const root = element.getRootNode(); return root instanceof ShadowRoot ? root : null } if (element instanceof ShadowRoot) { return element } // when we don't find a shadow root if (!element.parentNode) { return null } return Util.findShadowRoot(element.parentNode) }, jQueryDetection() { if (typeof $ === 'undefined') { throw new TypeError('Bootstrap\'s JavaScript requires jQuery. jQuery must be included before Bootstrap\'s JavaScript.') } const version = $.fn.jquery.split(' ')[0].split('.'); const minMajor = 1; const ltMajor = 2; const minMinor = 9; const minPatch = 1; const maxMajor = 4; if (version[0] < ltMajor && version[1] < minMinor || version[0] === minMajor && version[1] === minMinor && version[2] < minPatch || version[0] >= maxMajor) { throw new Error('Bootstrap\'s JavaScript requires at least jQuery v1.9.1 but less than v4.0.0') } } }; Util.jQueryDetection(); setTransitionEndSupport(); /** * -------------------------------------------------------------------------- * Bootstrap (v4.5.2): alert.js * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE) * -------------------------------------------------------------------------- */ /** * ------------------------------------------------------------------------ * Constants * ------------------------------------------------------------------------ */ const NAME = 'alert'; const VERSION = '4.5.2'; const DATA_KEY = 'bs.alert'; const EVENT_KEY = `.${DATA_KEY}`; const DATA_API_KEY = '.data-api'; const JQUERY_NO_CONFLICT = $.fn[NAME]; const SELECTOR_DISMISS = '[data-dismiss="alert"]'; const EVENT_CLOSE = `close${EVENT_KEY}`; const EVENT_CLOSED = `closed${EVENT_KEY}`; const EVENT_CLICK_DATA_API = `click${EVENT_KEY}${DATA_API_KEY}`; const CLASS_NAME_ALERT = 'alert'; const CLASS_NAME_FADE = 'fade'; const CLASS_NAME_SHOW = 'show'; /** * ------------------------------------------------------------------------ * Class Definition * ------------------------------------------------------------------------ */ class Alert { constructor(element) { this._element = element; } // Getters static get VERSION() { return VERSION } // Public close(element) { let rootElement = this._element; if (element) { rootElement = this._getRootElement(element); } const customEvent = this._triggerCloseEvent(rootElement); if (customEvent.isDefaultPrevented()) { return } this._removeElement(rootElement); } dispose() { $.removeData(this._element, DATA_KEY); this._element = null; } // Private _getRootElement(element) { const selector = Util.getSelectorFromElement(element); let parent = false; if (selector) { parent = document.querySelector(selector); } if (!parent) { parent = $(element).closest(`.${CLASS_NAME_ALERT}`)[0]; } return parent } _triggerCloseEvent(element) { const closeEvent = $.Event(EVENT_CLOSE); $(element).trigger(closeEvent); return closeEvent } _removeElement(element) { $(element).removeClass(CLASS_NAME_SHOW); if (!$(element).hasClass(CLASS_NAME_FADE)) { this._destroyElement(element); return } const transitionDuration = Util.getTransitionDurationFromElement(element); $(element) .one(Util.TRANSITION_END, (event) => this._destroyElement(element, event)) .emulateTransitionEnd(transitionDuration); } _destroyElement(element) { $(element) .detach() .trigger(EVENT_CLOSED) .remove(); } // Static static _jQueryInterface(config) { return this.each(function () { const $element = $(this); let data = $element.data(DATA_KEY); if (!data) { data = new Alert(this); $element.data(DATA_KEY, data); } if (config === 'close') { data[config](this); } }) } static _handleDismiss(alertInstance) { return function (event) { if (event) { event.preventDefault(); } alertInstance.close(this); } } } /** * ------------------------------------------------------------------------ * Data Api implementation * ------------------------------------------------------------------------ */ $(document).on( EVENT_CLICK_DATA_API, SELECTOR_DISMISS, Alert._handleDismiss(new Alert()) ); /** * ------------------------------------------------------------------------ * jQuery * ------------------------------------------------------------------------ */ $.fn[NAME] = Alert._jQueryInterface; $.fn[NAME].Constructor = Alert; $.fn[NAME].noConflict = () => { $.fn[NAME] = JQUERY_NO_CONFLICT; return Alert._jQueryInterface }; /** * -------------------------------------------------------------------------- * Bootstrap (v4.5.2): button.js * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE) * -------------------------------------------------------------------------- */ /** * ------------------------------------------------------------------------ * Constants * ------------------------------------------------------------------------ */ const NAME$1 = 'button'; const VERSION$1 = '4.5.2'; const DATA_KEY$1 = 'bs.button'; const EVENT_KEY$1 = `.${DATA_KEY$1}`; const DATA_API_KEY$1 = '.data-api'; const JQUERY_NO_CONFLICT$1 = $.fn[NAME$1]; const CLASS_NAME_ACTIVE = 'active'; const CLASS_NAME_BUTTON = 'btn'; const CLASS_NAME_FOCUS = 'focus'; const SELECTOR_DATA_TOGGLE_CARROT = '[data-toggle^="button"]'; const SELECTOR_DATA_TOGGLES = '[data-toggle="buttons"]'; const SELECTOR_DATA_TOGGLE = '[data-toggle="button"]'; const SELECTOR_DATA_TOGGLES_BUTTONS = '[data-toggle="buttons"] .btn'; const SELECTOR_INPUT = 'input:not([type="hidden"])'; const SELECTOR_ACTIVE = '.active'; const SELECTOR_BUTTON = '.btn'; const EVENT_CLICK_DATA_API$1 = `click${EVENT_KEY$1}${DATA_API_KEY$1}`; const EVENT_FOCUS_BLUR_DATA_API = `focus${EVENT_KEY$1}${DATA_API_KEY$1} ` + `blur${EVENT_KEY$1}${DATA_API_KEY$1}`; const EVENT_LOAD_DATA_API = `load${EVENT_KEY$1}${DATA_API_KEY$1}`; /** * ------------------------------------------------------------------------ * Class Definition * ------------------------------------------------------------------------ */ class Button { constructor(element) { this._element = element; } // Getters static get VERSION() { return VERSION$1 } // Public toggle() { let triggerChangeEvent = true; let addAriaPressed = true; const rootElement = $(this._element).closest( SELECTOR_DATA_TOGGLES )[0]; if (rootElement) { const input = this._element.querySelector(SELECTOR_INPUT); if (input) { if (input.type === 'radio') { if (input.checked && this._element.classList.contains(CLASS_NAME_ACTIVE)) { triggerChangeEvent = false; } else { const activeElement = rootElement.querySelector(SELECTOR_ACTIVE); if (activeElement) { $(activeElement).removeClass(CLASS_NAME_ACTIVE); } } } if (triggerChangeEvent) { // if it's not a radio button or checkbox don't add a pointless/invalid checked property to the input if (input.type === 'checkbox' || input.type === 'radio') { input.checked = !this._element.classList.contains(CLASS_NAME_ACTIVE); } $(input).trigger('change'); } input.focus(); addAriaPressed = false; } } if (!(this._element.hasAttribute('disabled') || this._element.classList.contains('disabled'))) { if (addAriaPressed) { this._element.setAttribute('aria-pressed', !this._element.classList.contains(CLASS_NAME_ACTIVE)); } if (triggerChangeEvent) { $(this._element).toggleClass(CLASS_NAME_ACTIVE); } } } dispose() { $.removeData(this._element, DATA_KEY$1); this._element = null; } // Static static _jQueryInterface(config) { return this.each(function () { let data = $(this).data(DATA_KEY$1); if (!data) { data = new Button(this); $(this).data(DATA_KEY$1, data); } if (config === 'toggle') { data[config](); } }) } } /** * ------------------------------------------------------------------------ * Data Api implementation * ------------------------------------------------------------------------ */ $(document) .on(EVENT_CLICK_DATA_API$1, SELECTOR_DATA_TOGGLE_CARROT, (event) => { let button = event.target; const initialButton = button; if (!$(button).hasClass(CLASS_NAME_BUTTON)) { button = $(button).closest(SELECTOR_BUTTON)[0]; } if (!button || button.hasAttribute('disabled') || button.classList.contains('disabled')) { event.preventDefault(); // work around Firefox bug #1540995 } else { const inputBtn = button.querySelector(SELECTOR_INPUT); if (inputBtn && (inputBtn.hasAttribute('disabled') || inputBtn.classList.contains('disabled'))) { event.preventDefault(); // work around Firefox bug #1540995 return } if (initialButton.tagName !== 'LABEL' || inputBtn && inputBtn.type !== 'checkbox') { Button._jQueryInterface.call($(button), 'toggle'); } } }) .on(EVENT_FOCUS_BLUR_DATA_API, SELECTOR_DATA_TOGGLE_CARROT, (event) => { const button = $(event.target).closest(SELECTOR_BUTTON)[0]; $(button).toggleClass(CLASS_NAME_FOCUS, /^focus(in)?$/.test(event.type)); }); $(window).on(EVENT_LOAD_DATA_API, () => { // ensure correct active class is set to match the controls' actual values/states // find all checkboxes/readio buttons inside data-toggle groups let buttons = [].slice.call(document.querySelectorAll(SELECTOR_DATA_TOGGLES_BUTTONS)); for (let i = 0, len = buttons.length; i < len; i++) { const button = buttons[i]; const input = button.querySelector(SELECTOR_INPUT); if (input.checked || input.hasAttribute('checked')) { button.classList.add(CLASS_NAME_ACTIVE); } else { button.classList.remove(CLASS_NAME_ACTIVE); } } // find all button toggles buttons = [].slice.call(document.querySelectorAll(SELECTOR_DATA_TOGGLE)); for (let i = 0, len = buttons.length; i < len; i++) { const button = buttons[i]; if (button.getAttribute('aria-pressed') === 'true') { button.classList.add(CLASS_NAME_ACTIVE); } else { button.classList.remove(CLASS_NAME_ACTIVE); } } }); /** * ------------------------------------------------------------------------ * jQuery * ------------------------------------------------------------------------ */ $.fn[NAME$1] = Button._jQueryInterface; $.fn[NAME$1].Constructor = Button; $.fn[NAME$1].noConflict = () => { $.fn[NAME$1] = JQUERY_NO_CONFLICT$1; return Button._jQueryInterface }; /** * -------------------------------------------------------------------------- * Bootstrap (v4.5.2): carousel.js * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE) * -------------------------------------------------------------------------- */ /** * ------------------------------------------------------------------------ * Constants * ------------------------------------------------------------------------ */ const NAME$2 = 'carousel'; const VERSION$2 = '4.5.2'; const DATA_KEY$2 = 'bs.carousel'; const EVENT_KEY$2 = `.${DATA_KEY$2}`; const DATA_API_KEY$2 = '.data-api'; const JQUERY_NO_CONFLICT$2 = $.fn[NAME$2]; const ARROW_LEFT_KEYCODE = 37; // KeyboardEvent.which value for left arrow key const ARROW_RIGHT_KEYCODE = 39; // KeyboardEvent.which value for right arrow key const TOUCHEVENT_COMPAT_WAIT = 500; // Time for mouse compat events to fire after touch const SWIPE_THRESHOLD = 40; const Default = { interval : 5000, keyboard : true, slide : false, pause : 'hover', wrap : true, touch : true }; const DefaultType = { interval : '(number|boolean)', keyboard : 'boolean', slide : '(boolean|string)', pause : '(string|boolean)', wrap : 'boolean', touch : 'boolean' }; const DIRECTION_NEXT = 'next'; const DIRECTION_PREV = 'prev'; const DIRECTION_LEFT = 'left'; const DIRECTION_RIGHT = 'right'; const EVENT_SLIDE = `slide${EVENT_KEY$2}`; const EVENT_SLID = `slid${EVENT_KEY$2}`; const EVENT_KEYDOWN = `keydown${EVENT_KEY$2}`; const EVENT_MOUSEENTER = `mouseenter${EVENT_KEY$2}`; const EVENT_MOUSELEAVE = `mouseleave${EVENT_KEY$2}`; const EVENT_TOUCHSTART = `touchstart${EVENT_KEY$2}`; const EVENT_TOUCHMOVE = `touchmove${EVENT_KEY$2}`; const EVENT_TOUCHEND = `touchend${EVENT_KEY$2}`; const EVENT_POINTERDOWN = `pointerdown${EVENT_KEY$2}`; const EVENT_POINTERUP = `pointerup${EVENT_KEY$2}`; const EVENT_DRAG_START = `dragstart${EVENT_KEY$2}`; const EVENT_LOAD_DATA_API$1 = `load${EVENT_KEY$2}${DATA_API_KEY$2}`; const EVENT_CLICK_DATA_API$2 = `click${EVENT_KEY$2}${DATA_API_KEY$2}`; const CLASS_NAME_CAROUSEL = 'carousel'; const CLASS_NAME_ACTIVE$1 = 'active'; const CLASS_NAME_SLIDE = 'slide'; const CLASS_NAME_RIGHT = 'carousel-item-right'; const CLASS_NAME_LEFT = 'carousel-item-left'; const CLASS_NAME_NEXT = 'carousel-item-next'; const CLASS_NAME_PREV = 'carousel-item-prev'; const CLASS_NAME_POINTER_EVENT = 'pointer-event'; const SELECTOR_ACTIVE$1 = '.active'; const SELECTOR_ACTIVE_ITEM = '.active.carousel-item'; const SELECTOR_ITEM = '.carousel-item'; const SELECTOR_ITEM_IMG = '.carousel-item img'; const SELECTOR_NEXT_PREV = '.carousel-item-next, .carousel-item-prev'; const SELECTOR_INDICATORS = '.carousel-indicators'; const SELECTOR_DATA_SLIDE = '[data-slide], [data-slide-to]'; const SELECTOR_DATA_RIDE = '[data-ride="carousel"]'; const PointerType = { TOUCH : 'touch', PEN : 'pen' }; /** * ------------------------------------------------------------------------ * 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.touchStartX = 0; this.touchDeltaX = 0; this._config = this._getConfig(config); this._element = element; this._indicatorsElement = this._element.querySelector(SELECTOR_INDICATORS); this._touchSupported = 'ontouchstart' in document.documentElement || navigator.maxTouchPoints > 0; this._pointerEvent = Boolean(window.PointerEvent || window.MSPointerEvent); this._addEventListeners(); } // Getters static get VERSION() { return VERSION$2 } static get Default() { return Default } // Public next() { if (!this._isSliding) { this._slide(DIRECTION_NEXT); } } nextWhenVisible() { // Don't call next when the page isn't visible // or the carousel or its parent isn't visible if (!document.hidden && ($(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.querySelector(SELECTOR_NEXT_PREV)) { 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.querySelector(SELECTOR_ACTIVE_ITEM); 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$2); $.removeData(this._element, DATA_KEY$2); 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$2, config, DefaultType); return config } _handleSwipe() { const absDeltax = Math.abs(this.touchDeltaX); if (absDeltax <= SWIPE_THRESHOLD) { return } const direction = absDeltax / this.touchDeltaX; this.touchDeltaX = 0; // swipe left if (direction > 0) { this.prev(); } // swipe right if (direction < 0) { this.next(); } } _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 (this._config.touch) { this._addTouchEventListeners(); } } _addTouchEventListeners() { if (!this._touchSupported) { return } const start = (event) => { if (this._pointerEvent && PointerType[event.originalEvent.pointerType.toUpperCase()]) { this.touchStartX = event.originalEvent.clientX; } else if (!this._pointerEvent) { this.touchStartX = event.originalEvent.touches[0].clientX; } }; const move = (event) => { // ensure swiping with one touch and not pinching if (event.originalEvent.touches && event.originalEvent.touches.length > 1) { this.touchDeltaX = 0; } else { this.touchDeltaX = event.originalEvent.touches[0].clientX - this.touchStartX; } }; const end = (event) => { if (this._pointerEvent && PointerType[event.originalEvent.pointerType.toUpperCase()]) { this.touchDeltaX = event.originalEvent.clientX - this.touchStartX; } this._handleSwipe(); if (this._config.pause === 'hover') { // 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.pause(); if (this.touchTimeout) { clearTimeout(this.touchTimeout); } this.touchTimeout = setTimeout((event) => this.cycle(event), TOUCHEVENT_COMPAT_WAIT + this._config.interval); } }; $(this._element.querySelectorAll(SELECTOR_ITEM_IMG)) .on(EVENT_DRAG_START, (e) => e.preventDefault()); if (this._pointerEvent) { $(this._element).on(EVENT_POINTERDOWN, (event) => start(event)); $(this._element).on(EVENT_POINTERUP, (event) => end(event)); this._element.classList.add(CLASS_NAME_POINTER_EVENT); } else { $(this._element).on(EVENT_TOUCHSTART, (event) => start(event)); $(this._element).on(EVENT_TOUCHMOVE, (event) => move(event)); $(this._element).on(EVENT_TOUCHEND, (event) => end(event)); } } _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 = element && element.parentNode ? [].slice.call(element.parentNode.querySelectorAll(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.querySelector(SELECTOR_ACTIVE_ITEM)); const slideEvent = $.Event(EVENT_SLIDE, { relatedTarget, direction: eventDirectionName, from: fromIndex, to: targetIndex }); $(this._element).trigger(slideEvent); return slideEvent } _setActiveIndicatorElement(element) { if (this._indicatorsElement) { const indicators = [].slice.call(this._indicatorsElement.querySelectorAll(SELECTOR_ACTIVE$1)); $(indicators).removeClass(CLASS_NAME_ACTIVE$1); const nextIndicator = this._indicatorsElement.children[ this._getItemIndex(element) ]; if (nextIndicator) { $(nextIndicator).addClass(CLASS_NAME_ACTIVE$1); } } } _slide(direction, element) { const activeElement = this._element.querySelector(SELECTOR_ACTIVE_ITEM); 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 = CLASS_NAME_LEFT; orderClassName = CLASS_NAME_NEXT; eventDirectionName = DIRECTION_LEFT; } else { directionalClassName = CLASS_NAME_RIGHT; orderClassName = CLASS_NAME_PREV; eventDirectionName = DIRECTION_RIGHT; } if (nextElement && $(nextElement).hasClass(CLASS_NAME_ACTIVE$1)) { 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 = $.Event(EVENT_SLID, { relatedTarget: nextElement, direction: eventDirectionName, from: activeElementIndex, to: nextElementIndex }); if ($(this._element).hasClass(CLASS_NAME_SLIDE)) { $(nextElement).addClass(orderClassName); Util.reflow(nextElement); $(activeElement).addClass(directionalClassName); $(nextElement).addClass(directionalClassName); const nextElementInterval = parseInt(nextElement.getAttribute('data-interval'), 10); if (nextElementInterval) { this._config.defaultInterval = this._config.defaultInterval || this._config.interval; this._config.interval = nextElementInterval; } else { this._config.interval = this._config.defaultInterval || this._config.interval; } const transitionDuration = Util.getTransitionDurationFromElement(activeElement); $(activeElement) .one(Util.TRANSITION_END, () => { $(nextElement) .removeClass(`${directionalClassName} ${orderClassName}`) .addClass(CLASS_NAME_ACTIVE$1); $(activeElement).removeClass(`${CLASS_NAME_ACTIVE$1} ${orderClassName} ${directionalClassName}`); this._isSliding = false; setTimeout(() => $(this._element).trigger(slidEvent), 0); }) .emulateTransitionEnd(transitionDuration); } else { $(activeElement).removeClass(CLASS_NAME_ACTIVE$1); $(nextElement).addClass(CLASS_NAME_ACTIVE$1); 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$2); let _config = { ...Default, ...$(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$2, data); } if (typeof config === 'number') { data.to(config); } else if (typeof action === 'string') { if (typeof data[action] === 'undefined') { throw new TypeError(`No method named "${action}"`) } data[action](); } else if (_config.interval && _config.ride) { data.pause(); data.cycle(); } }) } static _dataApiClickHandler(event) { const selector = Util.getSelectorFromElement(this); if (!selector) { return } const target = $(selector)[0]; if (!target || !$(target).hasClass(CLASS_NAME_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$2).to(slideIndex); } event.preventDefault(); } } /** * ------------------------------------------------------------------------ * Data Api implementation * ------------------------------------------------------------------------ */ $(document).on(EVENT_CLICK_DATA_API$2, SELECTOR_DATA_SLIDE, Carousel._dataApiClickHandler); $(window).on(EVENT_LOAD_DATA_API$1, () => { const carousels = [].slice.call(document.querySelectorAll(SELECTOR_DATA_RIDE)); for (let i = 0, len = carousels.length; i < len; i++) { const $carousel = $(carousels[i]); Carousel._jQueryInterface.call($carousel, $carousel.data()); } }); /** * ------------------------------------------------------------------------ * jQuery * ------------------------------------------------------------------------ */ $.fn[NAME$2] = Carousel._jQueryInterface; $.fn[NAME$2].Constructor = Carousel; $.fn[NAME$2].noConflict = () => { $.fn[NAME$2] = JQUERY_NO_CONFLICT$2; return Carousel._jQueryInterface }; /** * -------------------------------------------------------------------------- * Bootstrap (v4.5.2): collapse.js * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE) * -------------------------------------------------------------------------- */ /** * ------------------------------------------------------------------------ * Constants * ------------------------------------------------------------------------ */ const NAME$3 = 'collapse'; const VERSION$3 = '4.5.2'; const DATA_KEY$3 = 'bs.collapse'; const EVENT_KEY$3 = `.${DATA_KEY$3}`; const DATA_API_KEY$3 = '.data-api'; const JQUERY_NO_CONFLICT$3 = $.fn[NAME$3]; const Default$1 = { toggle : true, parent : '' }; const DefaultType$1 = { toggle : 'boolean', parent : '(string|element)' }; const EVENT_SHOW = `show${EVENT_KEY$3}`; const EVENT_SHOWN = `shown${EVENT_KEY$3}`; const EVENT_HIDE = `hide${EVENT_KEY$3}`; const EVENT_HIDDEN = `hidden${EVENT_KEY$3}`; const EVENT_CLICK_DATA_API$3 = `click${EVENT_KEY$3}${DATA_API_KEY$3}`; const CLASS_NAME_SHOW$1 = 'show'; const CLASS_NAME_COLLAPSE = 'collapse'; const CLASS_NAME_COLLAPSING = 'collapsing'; const CLASS_NAME_COLLAPSED = 'collapsed'; const DIMENSION_WIDTH = 'width'; const DIMENSION_HEIGHT = 'height'; const SELECTOR_ACTIVES = '.show, .collapsing'; const SELECTOR_DATA_TOGGLE$1 = '[data-toggle="collapse"]'; /** * ------------------------------------------------------------------------ * Class Definition * ------------------------------------------------------------------------ */ class Collapse { constructor(element, config) { this._isTransitioning = false; this._element = element; this._config = this._getConfig(config); this._triggerArray = [].slice.call(document.querySelectorAll( `[data-toggle="collapse"][href="#${element.id}"],` + `[data-toggle="collapse"][data-target="#${element.id}"]` )); const toggleList = [].slice.call(document.querySelectorAll(SELECTOR_DATA_TOGGLE$1)); for (let i = 0, len = toggleList.length; i < len; i++) { const elem = toggleList[i]; const selector = Util.getSelectorFromElement(elem); const filterElement = [].slice.call(document.querySelectorAll(selector)) .filter((foundElem) => foundElem === element); if (selector !== null && filterElement.length > 0) { this._selector = selector; this._triggerArray.push(elem); } } this._parent = this._config.parent ? this._getParent() : null; if (!this._config.parent) { this._addAriaAndCollapsedClass(this._element, this._triggerArray); } if (this._config.toggle) { this.toggle(); } } // Getters static get VERSION() { return VERSION$3 } static get Default() { return Default$1 } // Public toggle() { if ($(this._element).hasClass(CLASS_NAME_SHOW$1)) { this.hide(); } else { this.show(); } } show() { if (this._isTransitioning || $(this._element).hasClass(CLASS_NAME_SHOW$1)) { return } let actives; let activesData; if (this._parent) { actives = [].slice.call(this._parent.querySelectorAll(SELECTOR_ACTIVES)) .filter((elem) => { if (typeof this._config.parent === 'string') { return elem.getAttribute('data-parent') === this._config.parent } return elem.classList.contains(CLASS_NAME_COLLAPSE) }); if (actives.length === 0) { actives = null; } } if (actives) { activesData = $(actives).not(this._selector).data(DATA_KEY$3); if (activesData && activesData._isTransitioning) { return } } const startEvent = $.Event(EVENT_SHOW); $(this._element).trigger(startEvent); if (startEvent.isDefaultPrevented()) { return } if (actives) { Collapse._jQueryInterface.call($(actives).not(this._selector), 'hide'); if (!activesData) { $(actives).data(DATA_KEY$3, null); } } const dimension = this._getDimension(); $(this._element) .removeClass(CLASS_NAME_COLLAPSE) .addClass(CLASS_NAME_COLLAPSING); this._element.style[dimension] = 0; if (this._triggerArray.length) { $(this._triggerArray) .removeClass(CLASS_NAME_COLLAPSED) .attr('aria-expanded', true); } this.setTransitioning(true); const complete = () => { $(this._element) .removeClass(CLASS_NAME_COLLAPSING) .addClass(`${CLASS_NAME_COLLAPSE} ${CLASS_NAME_SHOW$1}`); this._element.style[dimension] = ''; this.setTransitioning(false); $(this._element).trigger(EVENT_SHOWN); }; const capitalizedDimension = dimension[0].toUpperCase() + dimension.slice(1); const scrollSize = `scroll${capitalizedDimension}`; const transitionDuration = Util.getTransitionDurationFromElement(this._element); $(this._element) .one(Util.TRANSITION_END, complete) .emulateTransitionEnd(transitionDuration); this._element.style[dimension] = `${this._element[scrollSize]}px`; } hide() { if (this._isTransitioning || !$(this._element).hasClass(CLASS_NAME_SHOW$1)) { return } const startEvent = $.Event(EVENT_HIDE); $(this._element).trigger(startEvent); if (startEvent.isDefaultPrevented()) { return } const dimension = this._getDimension(); this._element.style[dimension] = `${this._element.getBoundingClientRect()[dimension]}px`; Util.reflow(this._element); $(this._element) .addClass(CLASS_NAME_COLLAPSING) .removeClass(`${CLASS_NAME_COLLAPSE} ${CLASS_NAME_SHOW$1}`); const triggerArrayLength = this._triggerArray.length; if (triggerArrayLength > 0) { for (let i = 0; i < triggerArrayLength; i++) { const trigger = this._triggerArray[i]; const selector = Util.getSelectorFromElement(trigger); if (selector !== null) { const $elem = $([].slice.call(document.querySelectorAll(selector))); if (!$elem.hasClass(CLASS_NAME_SHOW$1)) { $(trigger).addClass(CLASS_NAME_COLLAPSED) .attr('aria-expanded', false); } } } } this.setTransitioning(true); const complete = () => { this.setTransitioning(false); $(this._element) .removeClass(CLASS_NAME_COLLAPSING) .addClass(CLASS_NAME_COLLAPSE) .trigger(EVENT_HIDDEN); }; this._element.style[dimension] = ''; const transitionDuration = Util.getTransitionDurationFromElement(this._element); $(this._element) .one(Util.TRANSITION_END, complete) .emulateTransitionEnd(transitionDuration); } setTransitioning(isTransitioning) { this._isTransitioning = isTransitioning; } dispose() { $.removeData(this._element, DATA_KEY$3); this._config = null; this._parent = null; this._element = null; this._triggerArray = null; this._isTransitioning = null; } // Private _getConfig(config) { config = { ...Default$1, ...config }; config.toggle = Boolean(config.toggle); // Coerce string values Util.typeCheckConfig(NAME$3, config, DefaultType$1); return config } _getDimension() { const hasWidth = $(this._element).hasClass(DIMENSION_WIDTH); return hasWidth ? DIMENSION_WIDTH : DIMENSION_HEIGHT } _getParent() { let parent; if (Util.isElement(this._config.parent)) { parent = this._config.parent; // It's a jQuery object if (typeof this._config.parent.jquery !== 'undefined') { parent = this._config.parent[0]; } } else { parent = document.querySelector(this._config.parent); } const selector = `[data-toggle="collapse"][data-parent="${this._config.parent}"]`; const children = [].slice.call(parent.querySelectorAll(selector)); $(children).each((i, element) => { this._addAriaAndCollapsedClass( Collapse._getTargetFromElement(element), [element] ); }); return parent } _addAriaAndCollapsedClass(element, triggerArray) { const isOpen = $(element).hasClass(CLASS_NAME_SHOW$1); if (triggerArray.length) { $(triggerArray) .toggleClass(CLASS_NAME_COLLAPSED, !isOpen) .attr('aria-expanded', isOpen); } } // Static static _getTargetFromElement(element) { const selector = Util.getSelectorFromElement(element); return selector ? document.querySelector(selector) : null } static _jQueryInterface(config) { return this.each(function () { const $this = $(this); let data = $this.data(DATA_KEY$3); const _config = { ...Default$1, ...$this.data(), ...typeof config === 'object' && config ? config : {} }; if (!data && _config.toggle && typeof config === 'string' && /show|hide/.test(config)) { _config.toggle = false; } if (!data) { data = new Collapse(this, _config); $this.data(DATA_KEY$3, data); } if (typeof config === 'string') { if (typeof data[config] === 'undefined') { throw new TypeError(`No method named "${config}"`) } data[config](); } }) } } /** * ------------------------------------------------------------------------ * Data Api implementation * ------------------------------------------------------------------------ */ $(document).on(EVENT_CLICK_DATA_API$3, SELECTOR_DATA_TOGGLE$1, function (event) { // preventDefault only for <a> elements (which change the URL) not inside the collapsible element if (event.currentTarget.tagName === 'A') { event.preventDefault(); } const $trigger = $(this); const selector = Util.getSelectorFromElement(this); const selectors = [].slice.call(document.querySelectorAll(selector)); $(selectors).each(function () { const $target = $(this); const data = $target.data(DATA_KEY$3); const config = data ? 'toggle' : $trigger.data(); Collapse._jQueryInterface.call($target, config); }); }); /** * ------------------------------------------------------------------------ * jQuery * ------------------------------------------------------------------------ */ $.fn[NAME$3] = Collapse._jQueryInterface; $.fn[NAME$3].Constructor = Collapse; $.fn[NAME$3].noConflict = () => { $.fn[NAME$3] = JQUERY_NO_CONFLICT$3; return Collapse._jQueryInterface }; /**! * @fileOverview Kickass library to create and place poppers near their reference elements. * @version 1.15.0 * @license * Copyright (c) 2016 Federico Zivolo and contributors * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in all * copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. */ var isBrowser = typeof window !== 'undefined' && typeof document !== 'undefined'; var longerTimeoutBrowsers = ['Edge', 'Trident', 'Firefox']; var timeoutDuration = 0; for (var i = 0; i < longerTimeoutBrowsers.length; i += 1) { if (isBrowser && navigator.userAgent.indexOf(longerTimeoutBrowsers[i]) >= 0) { timeoutDuration = 1; break; } } function microtaskDebounce(fn) { var called = false; return function () { if (called) { return; } called = true; window.Promise.resolve().then(function () { called = false; fn(); }); }; } function taskDebounce(fn) { var scheduled = false; return function () { if (!scheduled) { scheduled = true; setTimeout(function () { scheduled = false; fn(); }, timeoutDuration); } }; } var supportsMicroTasks = isBrowser && window.Promise; /** * Create a debounced version of a method, that's asynchronously deferred * but called in the minimum time possible. * * @method * @memberof Popper.Utils * @argument {Function} fn * @returns {Function} */ var debounce = supportsMicroTasks ? microtaskDebounce : taskDebounce; /** * Check if the given variable is a function * @method * @memberof Popper.Utils * @argument {Any} functionToCheck - variable to check * @returns {Boolean} answer to: is a function? */ function isFunction(functionToCheck) { var getType = {}; return functionToCheck && getType.toString.call(functionToCheck) === '[object Function]'; } /** * Get CSS computed property of the given element * @method * @memberof Popper.Utils * @argument {Eement} element * @argument {String} property */ function getStyleComputedProperty(element, property) { if (element.nodeType !== 1) { return []; } // NOTE: 1 DOM access here var window = element.ownerDocument.defaultView; var css = window.getComputedStyle(element, null); return property ? css[property] : css; } /** * Returns the parentNode or the host of the element * @method * @memberof Popper.Utils * @argument {Element} element * @returns {Element} parent */ function getParentNode(element) { if (element.nodeName === 'HTML') { return element; } return element.parentNode || element.host; } /** * Returns the scrolling parent of the given element * @method * @memberof Popper.Utils * @argument {Element} element * @returns {Element} scroll parent */ function getScrollParent(element) { // Return body, `getScroll` will take care to get the correct `scrollTop` from it if (!element) { return document.body; } switch (element.nodeName) { case 'HTML': case 'BODY': return element.ownerDocument.body; case '#document': return element.body; } // Firefox want us to check `-x` and `-y` variations as well var _getStyleComputedProp = getStyleComputedProperty(element), overflow = _getStyleComputedProp.overflow, overflowX = _getStyleComputedProp.overflowX, overflowY = _getStyleComputedProp.overflowY; if (/(auto|scroll|overlay)/.test(overflow + overflowY + overflowX)) { return element; } return getScrollParent(getParentNode(element)); } var isIE11 = isBrowser && !!(window.MSInputMethodContext && document.documentMode); var isIE10 = isBrowser && /MSIE 10/.test(navigator.userAgent); /** * Determines if the browser is Internet Explorer * @method * @memberof Popper.Utils * @param {Number} version to check * @returns {Boolean} isIE */ function isIE(version) { if (version === 11) { return isIE11; } if (version === 10) { return isIE10; } return isIE11 || isIE10; } /** * Returns the offset parent of the given element * @method * @memberof Popper.Utils * @argument {Element} element * @returns {Element} offset parent */ function getOffsetParent(element) { if (!element) { return document.documentElement; } var noOffsetParent = isIE(10) ? document.body : null; // NOTE: 1 DOM access here var offsetParent = element.offsetParent || null; // Skip hidden elements which don't have an offsetParent while (offsetParent === noOffsetParent && element.nextElementSibling) { offsetParent = (element = element.nextElementSibling).offsetParent; } var nodeName = offsetParent && offsetParent.nodeName; if (!nodeName || nodeName === 'BODY' || nodeName === 'HTML') { return element ? element.ownerDocument.documentElement : document.documentElement; } // .offsetParent will return the closest TH, TD or TABLE in case // no offsetParent is present, I hate this job... if (['TH', 'TD', 'TABLE'].indexOf(offsetParent.nodeName) !== -1 && getStyleComputedProperty(offsetParent, 'position') === 'static') { return getOffsetParent(offsetParent); } return offsetParent; } function isOffsetContainer(element) { var nodeName = element.nodeName; if (nodeName === 'BODY') { return false; } return nodeName === 'HTML' || getOffsetParent(element.firstElementChild) === element; } /** * Finds the root node (document, shadowDOM root) of the given element * @method * @memberof Popper.Utils * @argument {Element} node * @returns {Element} root node */ function getRoot(node) { if (node.parentNode !== null) { return getRoot(node.parentNode); } return node; } /** * Finds the offset parent common to the two provided nodes * @method * @memberof Popper.Utils * @argument {Element} element1 * @argument {Element} element2 * @returns {Element} common offset parent */ function findCommonOffsetParent(element1, element2) { // This check is needed to avoid errors in case one of the elements isn't defined for any reason if (!element1 || !element1.nodeType || !element2 || !element2.nodeType) { return document.documentElement; } // Here we make sure to give as "start" the element that comes first in the DOM var order = element1.compareDocumentPosition(element2) & Node.DOCUMENT_POSITION_FOLLOWING; var start = order ? element1 : element2; var end = order ? element2 : element1; // Get common ancestor container var range = document.createRange(); range.setStart(start, 0); range.setEnd(end, 0); var commonAncestorContainer = range.commonAncestorContainer; // Both nodes are inside #document if (element1 !== commonAncestorContainer && element2 !== commonAncestorContainer || start.contains(end)) { if (isOffsetContainer(commonAncestorContainer)) { return commonAncestorContainer; } return getOffsetParent(commonAncestorContainer); } // one of the nodes is inside shadowDOM, find which one var element1root = getRoot(element1); if (element1root.host) { return findCommonOffsetParent(element1root.host, element2); } else { return findCommonOffsetParent(element1, getRoot(element2).host); } } /** * Gets the scroll value of the given element in the given side (top and left) * @method * @memberof Popper.Utils * @argument {Element} element * @argument {String} side `top` or `left` * @returns {number} amount of scrolled pixels */ function getScroll(element) { var side = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'top'; var upperSide = side === 'top' ? 'scrollTop' : 'scrollLeft'; var nodeName = element.nodeName; if (nodeName === 'BODY' || nodeName === 'HTML') { var html = element.ownerDocument.documentElement; var scrollingElement = element.ownerDocument.scrollingElement || html; return scrollingElement[upperSide]; } return element[upperSide]; } /* * Sum or subtract the element scroll values (left and top) from a given rect object * @method * @memberof Popper.Utils * @param {Object} rect - Rect object you want to change * @param {HTMLElement} element - The element from the function reads the scroll values * @param {Boolean} subtract - set to true if you want to subtract the scroll values * @return {Object} rect - The modifier rect object */ function includeScroll(rect, element) { var subtract = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false; var scrollTop = getScroll(element, 'top'); var scrollLeft = getScroll(element, 'left'); var modifier = subtract ? -1 : 1; rect.top += scrollTop * modifier; rect.bottom += scrollTop * modifier; rect.left += scrollLeft * modifier; rect.right += scrollLeft * modifier; return rect; } /* * Helper to detect borders of a given element * @method * @memberof Popper.Utils * @param {CSSStyleDeclaration} styles * Result of `getStyleComputedProperty` on the given element * @param {String} axis - `x` or `y` * @return {number} borders - The borders size of the given axis */ function getBordersSize(styles, axis) { var sideA = axis === 'x' ? 'Left' : 'Top'; var sideB = sideA === 'Left' ? 'Right' : 'Bottom'; return parseFloat(styles['border' + sideA + 'Width'], 10) + parseFloat(styles['border' + sideB + 'Width'], 10); } function getSize(axis, body, html, computedStyle) { return Math.max(body['offset' + axis], body['scroll' + axis], html['client' + axis], html['offset' + axis], html['scroll' + axis], isIE(10) ? parseInt(html['offset' + axis]) + parseInt(computedStyle['margin' + (axis === 'Height' ? 'Top' : 'Left')]) + parseInt(computedStyle['margin' + (axis === 'Height' ? 'Bottom' : 'Right')]) : 0); } function getWindowSizes(document) { var body = document.body; var html = document.documentElement; var computedStyle = isIE(10) && getComputedStyle(html); return { height: getSize('Height', body, html, computedStyle), width: getSize('Width', body, html, computedStyle) }; } var classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }; var createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); var defineProperty = function (obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }; var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; /** * Given element offsets, generate an output similar to getBoundingClientRect * @method * @memberof Popper.Utils * @argument {Object} offsets * @returns {Object} ClientRect like output */ function getClientRect(offsets) { return _extends({}, offsets, { right: offsets.left + offsets.width, bottom: offsets.top + offsets.height }); } /** * Get bounding client rect of given element * @method * @memberof Popper.Utils * @param {HTMLElement} element * @return {Object} client rect */ function getBoundingClientRect(element) { var rect = {}; // IE10 10 FIX: Please, don't ask, the element isn't // considered in DOM in some circumstances... // This isn't reproducible in IE10 compatibility mode of IE11 try { if (isIE(10)) { rect = element.getBoundingClientRect(); var scrollTop = getScroll(element, 'top'); var scrollLeft = getScroll(element, 'left'); rect.top += scrollTop; rect.left += scrollLeft; rect.bottom += scrollTop; rect.right += scrollLeft; } else { rect = element.getBoundingClientRect(); } } catch (e) {} var result = { left: rect.left, top: rect.top, width: rect.right - rect.left, height: rect.bottom - rect.top }; // subtract scrollbar size from sizes var sizes = element.nodeName === 'HTML' ? getWindowSizes(element.ownerDocument) : {}; var width = sizes.width || element.clientWidth || result.right - result.left; var height = sizes.height || element.clientHeight || result.bottom - result.top; var horizScrollbar = element.offsetWidth - width; var vertScrollbar = element.offsetHeight - height; // if an hypothetical scrollbar is detected, we must be sure it's not a `border` // we make this check conditional for performance reasons if (horizScrollbar || vertScrollbar) { var styles = getStyleComputedProperty(element); horizScrollbar -= getBordersSize(styles, 'x'); vertScrollbar -= getBordersSize(styles, 'y'); result.width -= horizScrollbar; result.height -= vertScrollbar; } return getClientRect(result); } function getOffsetRectRelativeToArbitraryNode(children, parent) { var fixedPosition = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false; var isIE10 = isIE(10); var isHTML = parent.nodeName === 'HTML'; var childrenRect = getBoundingClientRect(children); var parentRect = getBoundingClientRect(parent); var scrollParent = getScrollParent(children); var styles = getStyleComputedProperty(parent); var borderTopWidth = parseFloat(styles.borderTopWidth, 10); var borderLeftWidth = parseFloat(styles.borderLeftWidth, 10); // In cases where the parent is fixed, we must ignore negative scroll in offset calc if (fixedPosition && isHTML) { parentRect.top = Math.max(parentRect.top, 0); parentRect.left = Math.max(parentRect.left, 0); } var offsets = getClientRect({ top: childrenRect.top - parentRect.top - borderTopWidth, left: childrenRect.left - parentRect.left - borderLeftWidth, width: childrenRect.width, height: childrenRect.height }); offsets.marginTop = 0; offsets.marginLeft = 0; // Subtract margins of documentElement in case it's being used as parent // we do this only on HTML because it's the only element that behaves // differently when margins are applied to it. The margins are included in // the box of the documentElement, in the other cases not. if (!isIE10 && isHTML) { var marginTop = parseFloat(styles.marginTop, 10); var marginLeft = parseFloat(styles.marginLeft, 10); offsets.top -= borderTopWidth - marginTop; offsets.bottom -= borderTopWidth - marginTop; offsets.left -= borderLeftWidth - marginLeft; offsets.right -= borderLeftWidth - marginLeft; // Attach marginTop and marginLeft because in some circumstances we may need them offsets.marginTop = marginTop; offsets.marginLeft = marginLeft; } if (isIE10 && !fixedPosition ? parent.contains(scrollParent) : parent === scrollParent && scrollParent.nodeName !== 'BODY') { offsets = includeScroll(offsets, parent); } return offsets; } function getViewportOffsetRectRelativeToArtbitraryNode(element) { var excludeScroll = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false; var html = element.ownerDocument.documentElement; var relativeOffset = getOffsetRectRelativeToArbitraryNode(element, html); var width = Math.max(html.clientWidth, window.innerWidth || 0); var height = Math.max(html.clientHeight, window.innerHeight || 0); var scrollTop = !excludeScroll ? getScroll(html) : 0; var scrollLeft = !excludeScroll ? getScroll(html, 'left') : 0; var offset = { top: scrollTop - relativeOffset.top + relativeOffset.marginTop, left: scrollLeft - relativeOffset.left + relativeOffset.marginLeft, width: width, height: height }; return getClientRect(offset); } /** * Check if the given element is fixed or is inside a fixed parent * @method * @memberof Popper.Utils * @argument {Element} element * @argument {Element} customContainer * @returns {Boolean} answer to "isFixed?" */ function isFixed(element) { var nodeName = element.nodeName; if (nodeName === 'BODY' || nodeName === 'HTML') { return false; } if (getStyleComputedProperty(element, 'position') === 'fixed') { return true; } var parentNode = getParentNode(element); if (!parentNode) { return false; } return isFixed(parentNode); } /** * Finds the first parent of an element that has a transformed property defined * @method * @memberof Popper.Utils * @argument {Element} element * @returns {Element} first transformed parent or documentElement */ function getFixedPositionOffsetParent(element) { // This check is needed to avoid errors in case one of the elements isn't defined for any reason if (!element || !element.parentElement || isIE()) { return document.documentElement; } var el = element.parentElement; while (el && getStyleComputedProperty(el, 'transform') === 'none') { el = el.parentElement; } return el || document.documentElement; } /** * Computed the boundaries limits and return them * @method * @memberof Popper.Utils * @param {HTMLElement} popper * @param {HTMLElement} reference * @param {number} padding * @param {HTMLElement} boundariesElement - Element used to define the boundaries * @param {Boolean} fixedPosition - Is in fixed position mode * @returns {Object} Coordinates of the boundaries */ function getBoundaries(popper, reference, padding, boundariesElement) { var fixedPosition = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : false; // NOTE: 1 DOM access here var boundaries = { top: 0, left: 0 }; var offsetParent = fixedPosition ? getFixedPositionOffsetParent(popper) : findCommonOffsetParent(popper, reference); // Handle viewport case if (boundariesElement === 'viewport') { boundaries = getViewportOffsetRectRelativeToArtbitraryNode(offsetParent, fixedPosition); } else { // Handle other cases based on DOM element used as boundaries var boundariesNode = void 0; if (boundariesElement === 'scrollParent') { boundariesNode = getScrollParent(getParentNode(reference)); if (boundariesNode.nodeName === 'BODY') { boundariesNode = popper.ownerDocument.documentElement; } } else if (boundariesElement === 'window') { boundariesNode = popper.ownerDocument.documentElement; } else { boundariesNode = boundariesElement; } var offsets = getOffsetRectRelativeToArbitraryNode(boundariesNode, offsetParent, fixedPosition); // In case of HTML, we need a different computation if (boundariesNode.nodeName === 'HTML' && !isFixed(offsetParent)) { var _getWindowSizes = getWindowSizes(popper.ownerDocument), height = _getWindowSizes.height, width = _getWindowSizes.width; boundaries.top += offsets.top - offsets.marginTop; boundaries.bottom = height + offsets.top; boundaries.left += offsets.left - offsets.marginLeft; boundaries.right = width + offsets.left; } else { // for all the other DOM elements, this one is good boundaries = offsets; } } // Add paddings padding = padding || 0; var isPaddingNumber = typeof padding === 'number'; boundaries.left += isPaddingNumber ? padding : padding.left || 0; boundaries.top += isPaddingNumber ? padding : padding.top || 0; boundaries.right -= isPaddingNumber ? padding : padding.right || 0; boundaries.bottom -= isPaddingNumber ? padding : padding.bottom || 0; return boundaries; } function getArea(_ref) { var width = _ref.width, height = _ref.height; return width * height; } /** * Utility used to transform the `auto` placement to the placement with more * available space. * @method * @memberof Popper.Utils * @argument {Object} data - The data object generated by update method * @argument {Object} options - Modifiers configuration and options * @returns {Object} The data object, properly modified */ function computeAutoPlacement(placement, refRect, popper, reference, boundariesElement) { var padding = arguments.length > 5 && arguments[5] !== undefined ? arguments[5] : 0; if (placement.indexOf('auto') === -1) { return placement; } var boundaries = getBoundaries(popper, reference, padding, boundariesElement); var rects = { top: { width: boundaries.width, height: refRect.top - boundaries.top }, right: { width: boundaries.right - refRect.right, height: boundaries.height }, bottom: { width: boundaries.width, height: boundaries.bottom - refRect.bottom }, left: { width: refRect.left - boundaries.left, height: boundaries.height } }; var sortedAreas = Object.keys(rects).map(function (key) { return _extends({ key: key }, rects[key], { area: getArea(rects[key]) }); }).sort(function (a, b) { return b.area - a.area; }); var filteredAreas = sortedAreas.filter(function (_ref2) { var width = _ref2.width, height = _ref2.height; return width >= popper.clientWidth && height >= popper.clientHeight; }); var computedPlacement = filteredAreas.length > 0 ? filteredAreas[0].key : sortedAreas[0].key; var variation = placement.split('-')[1]; return computedPlacement + (variation ? '-' + variation : ''); } /** * Get offsets to the reference element * @method * @memberof Popper.Utils * @param {Object} state * @param {Element} popper - the popper element * @param {Element} reference - the reference element (the popper will be relative to this) * @param {Element} fixedPosition - is in fixed position mode * @returns {Object} An object containing the offsets which will be applied to the popper */ function getReferenceOffsets(state, popper, reference) { var fixedPosition = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : null; var commonOffsetParent = fixedPosition ? getFixedPositionOffsetParent(popper) : findCommonOffsetParent(popper, reference); return getOffsetRectRelativeToArbitraryNode(reference, commonOffsetParent, fixedPosition); } /** * Get the outer sizes of the given element (offset size + margins) * @method * @memberof Popper.Utils * @argument {Element} element * @returns {Object} object containing width and height properties */ function getOuterSizes(element) { var window = element.ownerDocument.defaultView; var styles = window.getComputedStyle(element); var x = parseFloat(styles.marginTop || 0) + parseFloat(styles.marginBottom || 0); var y = parseFloat(styles.marginLeft || 0) + parseFloat(styles.marginRight || 0); var result = { width: element.offsetWidth + y, height: element.offsetHeight + x }; return result; } /** * Get the opposite placement of the given one * @method * @memberof Popper.Utils * @argument {String} placement * @returns {String} flipped placement */ function getOppositePlacement(placement) { var hash = { left: 'right', right: 'left', bottom: 'top', top: 'bottom' }; return placement.replace(/left|right|bottom|top/g, function (matched) { return hash[matched]; }); } /** * Get offsets to the popper * @method * @memberof Popper.Utils * @param {Object} position - CSS position the Popper will get applied * @param {HTMLElement} popper - the popper element * @param {Object} referenceOffsets - the reference offsets (the popper will be relative to this) * @param {String} placement - one of the valid placement options * @returns {Object} popperOffsets - An object containing the offsets which will be applied to the popper */ function getPopperOffsets(popper, referenceOffsets, placement) { placement = placement.split('-')[0]; // Get popper node sizes var popperRect = getOuterSizes(popper); // Add position, width and height to our offsets object var popperOffsets = { width: popperRect.width, height: popperRect.height }; // depending by the popper placement we have to compute its offsets slightly differently var isHoriz = ['right', 'left'].indexOf(placement) !== -1; var mainSide = isHoriz ? 'top' : 'left'; var secondarySide = isHoriz ? 'left' : 'top'; var measurement = isHoriz ? 'height' : 'width'; var secondaryMeasurement = !isHoriz ? 'height' : 'width'; popperOffsets[mainSide] = referenceOffsets[mainSide] + referenceOffsets[measurement] / 2 - popperRect[measurement] / 2; if (placement === secondarySide) { popperOffsets[secondarySide] = referenceOffsets[secondarySide] - popperRect[secondaryMeasurement]; } else { popperOffsets[secondarySide] = referenceOffsets[getOppositePlacement(secondarySide)]; } return popperOffsets; } /** * Mimics the `find` method of Array * @method * @memberof Popper.Utils * @argument {Array} arr * @argument prop * @argument value * @returns index or -1 */ function find(arr, check) { // use native find if supported if (Array.prototype.find) { return arr.find(check); } // use `filter` to obtain the same behavior of `find` return arr.filter(check)[0]; } /** * Return the index of the matching object * @method * @memberof Popper.Utils * @argument {Array} arr * @argument prop * @argument value * @returns index or -1 */ function findIndex(arr, prop, value) { // use native findIndex if supported if (Array.prototype.findIndex) { return arr.findIndex(function (cur) { return cur[prop] === value; }); } // use `find` + `indexOf` if `findIndex` isn't supported var match = find(arr, function (obj) { return obj[prop] === value; }); return arr.indexOf(match); } /** * Loop trough the list of modifiers and run them in order, * each of them will then edit the data object. * @method * @memberof Popper.Utils * @param {dataObject} data * @param {Array} modifiers * @param {String} ends - Optional modifier name used as stopper * @returns {dataObject} */ function runModifiers(modifiers, data, ends) { var modifiersToRun = ends === undefined ? modifiers : modifiers.slice(0, findIndex(modifiers, 'name', ends)); modifiersToRun.forEach(function (modifier) { if (modifier['function']) { // eslint-disable-line dot-notation console.warn('`modifier.function` is deprecated, use `modifier.fn`!'); } var fn = modifier['function'] || modifier.fn; // eslint-disable-line dot-notation if (modifier.enabled && isFunction(fn)) { // Add properties to offsets to make them a complete clientRect object // we do this before each modifier to make sure the previous one doesn't // mess with these values data.offsets.popper = getClientRect(data.offsets.popper); data.offsets.reference = getClientRect(data.offsets.reference); data = fn(data, modifier); } }); return data; } /** * Updates the position of the popper, computing the new offsets and applying * the new style.<br /> * Prefer `scheduleUpdate` over `update` because of performance reasons. * @method * @memberof Popper */ function update() { // if popper is destroyed, don't perform any further update if (this.state.isDestroyed) { return; } var data = { instance: this, styles: {}, arrowStyles: {}, attributes: {}, flipped: false, offsets: {} }; // compute reference element offsets data.offsets.reference = getReferenceOffsets(this.state, this.popper, this.reference, this.options.positionFixed); // compute auto placement, store placement inside the data object, // modifiers will be able to edit `placement` if needed // and refer to originalPlacement to know the original value data.placement = computeAutoPlacement(this.options.placement, data.offsets.reference, this.popper, this.reference, this.options.modifiers.flip.boundariesElement, this.options.modifiers.flip.padding); // store the computed placement inside `originalPlacement` data.originalPlacement = data.placement; data.positionFixed = this.options.positionFixed; // compute the popper offsets data.offsets.popper = getPopperOffsets(this.popper, data.offsets.reference, data.placement); data.offsets.popper.position = this.options.positionFixed ? 'fixed' : 'absolute'; // run the modifiers data = runModifiers(this.modifiers, data); // the first `update` will call `onCreate` callback // the other ones will call `onUpdate` callback if (!this.state.isCreated) { this.state.isCreated = true; this.options.onCreate(data); } else { this.options.onUpdate(data); } } /** * Helper used to know if the given modifier is enabled. * @method * @memberof Popper.Utils * @returns {Boolean} */ function isModifierEnabled(modifiers, modifierName) { return modifiers.some(function (_ref) { var name = _ref.name, enabled = _ref.enabled; return enabled && name === modifierName; }); } /** * Get the prefixed supported property name * @method * @memberof Popper.Utils * @argument {String} property (camelCase) * @returns {String} prefixed property (camelCase or PascalCase, depending on the vendor prefix) */ function getSupportedPropertyName(property) { var prefixes = [false, 'ms', 'Webkit', 'Moz', 'O']; var upperProp = property.charAt(0).toUpperCase() + property.slice(1); for (var i = 0; i < prefixes.length; i++) { var prefix = prefixes[i]; var toCheck = prefix ? '' + prefix + upperProp : property; if (typeof document.body.style[toCheck] !== 'undefined') { return toCheck; } } return null; } /** * Destroys the popper. * @method * @memberof Popper */ function destroy() { this.state.isDestroyed = true; // touch DOM only if `applyStyle` modifier is enabled if (isModifierEnabled(this.modifiers, 'applyStyle')) { this.popper.removeAttribute('x-placement'); this.popper.style.position = ''; this.popper.style.top = ''; this.popper.style.left = ''; this.popper.style.right = ''; this.popper.style.bottom = ''; this.popper.style.willChange = ''; this.popper.style[getSupportedPropertyName('transform')] = ''; } this.disableEventListeners(); // remove the popper if user explicity asked for the deletion on destroy // do not use `remove` because IE11 doesn't support it if (this.options.removeOnDestroy) { this.popper.parentNode.removeChild(this.popper); } return this; } /** * Get the window associated with the element * @argument {Element} element * @returns {Window} */ function getWindow(element) { var ownerDocument = element.ownerDocument; return ownerDocument ? ownerDocument.defaultView : window; } function attachToScrollParents(scrollParent, event, callback, scrollParents) { var isBody = scrollParent.nodeName === 'BODY'; var target = isBody ? scrollParent.ownerDocument.defaultView : scrollParent; target.addEventListener(event, callback, { passive: true }); if (!isBody) { attachToScrollParents(getScrollParent(target.parentNode), event, callback, scrollParents); } scrollParents.push(target); } /** * Setup needed event listeners used to update the popper position * @method * @memberof Popper.Utils * @private */ function setupEventListeners(reference, options, state, updateBound) { // Resize event listener on window state.updateBound = updateBound; getWindow(reference).addEventListener('resize', state.updateBound, { passive: true }); // Scroll event listener on scroll parents var scrollElement = getScrollParent(reference); attachToScrollParents(scrollElement, 'scroll', state.updateBound, state.scrollParents); state.scrollElement = scrollElement; state.eventsEnabled = true; return state; } /** * It will add resize/scroll events and start recalculating * position of the popper element when they are triggered. * @method * @memberof Popper */ function enableEventListeners() { if (!this.state.eventsEnabled) { this.state = setupEventListeners(this.reference, this.options, this.state, this.scheduleUpdate); } } /** * Remove event listeners used to update the popper position * @method * @memberof Popper.Utils * @private */ function removeEventListeners(reference, state) { // Remove resize event listener on window getWindow(reference).removeEventListener('resize', state.updateBound); // Remove scroll event listener on scroll parents state.scrollParents.forEach(function (target) { target.removeEventListener('scroll', state.updateBound); }); // Reset state state.updateBound = null; state.scrollParents = []; state.scrollElement = null; state.eventsEnabled = false; return state; } /** * It will remove resize/scroll events and won't recalculate popper position * when they are triggered. It also won't trigger `onUpdate` callback anymore, * unless you call `update` method manually. * @method * @memberof Popper */ function disableEventListeners() { if (this.state.eventsEnabled) { cancelAnimationFrame(this.scheduleUpdate); this.state = removeEventListeners(this.reference, this.state); } } /** * Tells if a given input is a number * @method * @memberof Popper.Utils * @param {*} input to check * @return {Boolean} */ function isNumeric(n) { return n !== '' && !isNaN(parseFloat(n)) && isFinite(n); } /** * Set the style to the given popper * @method * @memberof Popper.Utils * @argument {Element} element - Element to apply the style to * @argument {Object} styles * Object with a list of properties and values which will be applied to the element */ function setStyles(element, styles) { Object.keys(styles).forEach(function (prop) { var unit = ''; // add unit if the value is numeric and is one of the following if (['width', 'height', 'top', 'right', 'bottom', 'left'].indexOf(prop) !== -1 && isNumeric(styles[prop])) { unit = 'px'; } element.style[prop] = styles[prop] + unit; }); } /** * Set the attributes to the given popper * @method * @memberof Popper.Utils * @argument {Element} element - Element to apply the attributes to * @argument {Object} styles * Object with a list of properties and values which will be applied to the element */ function setAttributes(element, attributes) { Object.keys(attributes).forEach(function (prop) { var value = attributes[prop]; if (value !== false) { element.setAttribute(prop, attributes[prop]); } else { element.removeAttribute(prop); } }); } /** * @function * @memberof Modifiers * @argument {Object} data - The data object generated by `update` method * @argument {Object} data.styles - List of style properties - values to apply to popper element * @argument {Object} data.attributes - List of attribute properties - values to apply to popper element * @argument {Object} options - Modifiers configuration and options * @returns {Object} The same data object */ function applyStyle(data) { // any property present in `data.styles` will be applied to the popper, // in this way we can make the 3rd party modifiers add custom styles to it // Be aware, modifiers could override the properties defined in the previous // lines of this modifier! setStyles(data.instance.popper, data.styles); // any property present in `data.attributes` will be applied to the popper, // they will be set as HTML attributes of the element setAttributes(data.instance.popper, data.attributes); // if arrowElement is defined and arrowStyles has some properties if (data.arrowElement && Object.keys(data.arrowStyles).length) { setStyles(data.arrowElement, data.arrowStyles); } return data; } /** * Set the x-placement attribute before everything else because it could be used * to add margins to the popper margins needs to be calculated to get the * correct popper offsets. * @method * @memberof Popper.modifiers * @param {HTMLElement} reference - The reference element used to position the popper * @param {HTMLElement} popper - The HTML element used as popper * @param {Object} options - Popper.js options */ function applyStyleOnLoad(reference, popper, options, modifierOptions, state) { // compute reference element offsets var referenceOffsets = getReferenceOffsets(state, popper, reference, options.positionFixed); // compute auto placement, store placement inside the data object, // modifiers will be able to edit `placement` if needed // and refer to originalPlacement to know the original value var placement = computeAutoPlacement(options.placement, referenceOffsets, popper, reference, options.modifiers.flip.boundariesElement, options.modifiers.flip.padding); popper.setAttribute('x-placement', placement); // Apply `position` to popper before anything else because // without the position applied we can't guarantee correct computations setStyles(popper, { position: options.positionFixed ? 'fixed' : 'absolute' }); return options; } /** * @function * @memberof Popper.Utils * @argument {Object} data - The data object generated by `update` method * @argument {Boolean} shouldRound - If the offsets should be rounded at all * @returns {Object} The popper's position offsets rounded * * The tale of pixel-perfect positioning. It's still not 100% perfect, but as * good as it can be within reason. * Discussion here: https://github.com/FezVrasta/popper.js/pull/715 * * Low DPI screens cause a popper to be blurry if not using full pixels (Safari * as well on High DPI screens). * * Firefox prefers no rounding for positioning and does not have blurriness on * high DPI screens. * * Only horizontal placement and left/right values need to be considered. */ function getRoundedOffsets(data, shouldRound) { var _data$offsets = data.offsets, popper = _data$offsets.popper, reference = _data$offsets.reference; var round = Math.round, floor = Math.floor; var noRound = function noRound(v) { return v; }; var referenceWidth = round(reference.width); var popperWidth = round(popper.width); var isVertical = ['left', 'right'].indexOf(data.placement) !== -1; var isVariation = data.placement.indexOf('-') !== -1; var sameWidthParity = referenceWidth % 2 === popperWidth % 2; var bothOddWidth = referenceWidth % 2 === 1 && popperWidth % 2 === 1; var horizontalToInteger = !shouldRound ? noRound : isVertical || isVariation || sameWidthParity ? round : floor; var verticalToInteger = !shouldRound ? noRound : round; return { left: horizontalToInteger(bothOddWidth && !isVariation && shouldRound ? popper.left - 1 : popper.left), top: verticalToInteger(popper.top), bottom: verticalToInteger(popper.bottom), right: horizontalToInteger(popper.right) }; } var isFirefox = isBrowser && /Firefox/i.test(navigator.userAgent); /** * @function * @memberof Modifiers * @argument {Object} data - The data object generated by `update` method * @argument {Object} options - Modifiers configuration and options * @returns {Object} The data object, properly modified */ function computeStyle(data, options) { var x = options.x, y = options.y; var popper = data.offsets.popper; // Remove this legacy support in Popper.js v2 var legacyGpuAccelerationOption = find(data.instance.modifiers, function (modifier) { return modifier.name === 'applyStyle'; }).gpuAcceleration; if (legacyGpuAccelerationOption !== undefined) { console.warn('WARNING: `gpuAcceleration` option moved to `computeStyle` modifier and will not be supported in future versions of Popper.js!'); } var gpuAcceleration = legacyGpuAccelerationOption !== undefined ? legacyGpuAccelerationOption : options.gpuAcceleration; var offsetParent = getOffsetParent(data.instance.popper); var offsetParentRect = getBoundingClientRect(offsetParent); // Styles var styles = { position: popper.position }; var offsets = getRoundedOffsets(data, window.devicePixelRatio < 2 || !isFirefox); var sideA = x === 'bottom' ? 'top' : 'bottom'; var sideB = y === 'right' ? 'left' : 'right'; // if gpuAcceleration is set to `true` and transform is supported, // we use `translate3d` to apply the position to the popper we // automatically use the supported prefixed version if needed var prefixedProperty = getSupportedPropertyName('transform'); // now, let's make a step back and look at this code closely (wtf?) // If the content of the popper grows once it's been positioned, it // may happen that the popper gets misplaced because of the new content // overflowing its reference element // To avoid this problem, we provide two options (x and y), which allow // the consumer to define the offset origin. // If we position a popper on top of a reference element, we can set // `x` to `top` to make the popper grow towards its top instead of // its bottom. var left = void 0, top = void 0; if (sideA === 'bottom') { // when offsetParent is <html> the positioning is relative to the bottom of the screen (excluding the scrollbar) // and not the bottom of the html element if (offsetParent.nodeName === 'HTML') { top = -offsetParent.clientHeight + offsets.bottom; } else { top = -offsetParentRect.height + offsets.bottom; } } else { top = offsets.top; } if (sideB === 'right') { if (offsetParent.nodeName === 'HTML') { left = -offsetParent.clientWidth + offsets.right; } else { left = -offsetParentRect.width + offsets.right; } } else { left = offsets.left; } if (gpuAcceleration && prefixedProperty) { styles[prefixedProperty] = 'translate3d(' + left + 'px, ' + top + 'px, 0)'; styles[sideA] = 0; styles[sideB] = 0; styles.willChange = 'transform'; } else { // othwerise, we use the standard `top`, `left`, `bottom` and `right` properties var invertTop = sideA === 'bottom' ? -1 : 1; var invertLeft = sideB === 'right' ? -1 : 1; styles[sideA] = top * invertTop; styles[sideB] = left * invertLeft; styles.willChange = sideA + ', ' + sideB; } // Attributes var attributes = { 'x-placement': data.placement }; // Update `data` attributes, styles and arrowStyles data.attributes = _extends({}, attributes, data.attributes); data.styles = _extends({}, styles, data.styles); data.arrowStyles = _extends({}, data.offsets.arrow, data.arrowStyles); return data; } /** * Helper used to know if the given modifier depends from another one.<br /> * It checks if the needed modifier is listed and enabled. * @method * @memberof Popper.Utils * @param {Array} modifiers - list of modifiers * @param {String} requestingName - name of requesting modifier * @param {String} requestedName - name of requested modifier * @returns {Boolean} */ function isModifierRequired(modifiers, requestingName, requestedName) { var requesting = find(modifiers, function (_ref) { var name = _ref.name; return name === requestingName; }); var isRequired = !!requesting && modifiers.some(function (modifier) { return modifier.name === requestedName && modifier.enabled && modifier.order < requesting.order; }); if (!isRequired) { var _requesting = '`' + requestingName + '`'; var requested = '`' + requestedName + '`'; console.warn(requested + ' modifier is required by ' + _requesting + ' modifier in order to work, be sure to include it before ' + _requesting + '!'); } return isRequired; } /** * @function * @memberof Modifiers * @argument {Object} data - The data object generated by update method * @argument {Object} options - Modifiers configuration and options * @returns {Object} The data object, properly modified */ function arrow(data, options) { var _data$offsets$arrow; // arrow depends on keepTogether in order to work if (!isModifierRequired(data.instance.modifiers, 'arrow', 'keepTogether')) { return data; } var arrowElement = options.element; // if arrowElement is a string, suppose it's a CSS selector if (typeof arrowElement === 'string') { arrowElement = data.instance.popper.querySelector(arrowElement); // if arrowElement is not found, don't run the modifier if (!arrowElement) { return data; } } else { // if the arrowElement isn't a query selector we must check that the // provided DOM node is child of its popper node if (!data.instance.popper.contains(arrowElement)) { console.warn('WARNING: `arrow.element` must be child of its popper element!'); return data; } } var placement = data.placement.split('-')[0]; var _data$offsets = data.offsets, popper = _data$offsets.popper, reference = _data$offsets.reference; var isVertical = ['left', 'right'].indexOf(placement) !== -1; var len = isVertical ? 'height' : 'width'; var sideCapitalized = isVertical ? 'Top' : 'Left'; var side = sideCapitalized.toLowerCase(); var altSide = isVertical ? 'left' : 'top'; var opSide = isVertical ? 'bottom' : 'right'; var arrowElementSize = getOuterSizes(arrowElement)[len]; // // extends keepTogether behavior making sure the popper and its // reference have enough pixels in conjunction // // top/left side if (reference[opSide] - arrowElementSize < popper[side]) { data.offsets.popper[side] -= popper[side] - (reference[opSide] - arrowElementSize); } // bottom/right side if (reference[side] + arrowElementSize > popper[opSide]) { data.offsets.popper[side] += reference[side] + arrowElementSize - popper[opSide]; } data.offsets.popper = getClientRect(data.offsets.popper); // compute center of the popper var center = reference[side] + reference[len] / 2 - arrowElementSize / 2; // Compute the sideValue using the updated popper offsets // take popper margin in account because we don't have this info available var css = getStyleComputedProperty(data.instance.popper); var popperMarginSide = parseFloat(css['margin' + sideCapitalized], 10); var popperBorderSide = parseFloat(css['border' + sideCapitalized + 'Width'], 10); var sideValue = center - data.offsets.popper[side] - popperMarginSide - popperBorderSide; // prevent arrowElement from being placed not contiguously to its popper sideValue = Math.max(Math.min(popper[len] - arrowElementSize, sideValue), 0); data.arrowElement = arrowElement; data.offsets.arrow = (_data$offsets$arrow = {}, defineProperty(_data$offsets$arrow, side, Math.round(sideValue)), defineProperty(_data$offsets$arrow, altSide, ''), _data$offsets$arrow); return data; } /** * Get the opposite placement variation of the given one * @method * @memberof Popper.Utils * @argument {String} placement variation * @returns {String} flipped placement variation */ function getOppositeVariation(variation) { if (variation === 'end') { return 'start'; } else if (variation === 'start') { return 'end'; } return variation; } /** * List of accepted placements to use as values of the `placement` option.<br /> * Valid placements are: * - `auto` * - `top` * - `right` * - `bottom` * - `left` * * Each placement can have a variation from this list: * - `-start` * - `-end` * * Variations are interpreted easily if you think of them as the left to right * written languages. Horizontally (`top` and `bottom`), `start` is left and `end` * is right.<br /> * Vertically (`left` and `right`), `start` is top and `end` is bottom. * * Some valid examples are: * - `top-end` (on top of reference, right aligned) * - `right-start` (on right of reference, top aligned) * - `bottom` (on bottom, centered) * - `auto-end` (on the side with more space available, alignment depends by placement) * * @static * @type {Array} * @enum {String} * @readonly * @method placements * @memberof Popper */ var placements = ['auto-start', 'auto', 'auto-end', 'top-start', 'top', 'top-end', 'right-start', 'right', 'right-end', 'bottom-end', 'bottom', 'bottom-start', 'left-end', 'left', 'left-start']; // Get rid of `auto` `auto-start` and `auto-end` var validPlacements = placements.slice(3); /** * Given an initial placement, returns all the subsequent placements * clockwise (or counter-clockwise). * * @method * @memberof Popper.Utils * @argument {String} placement - A valid placement (it accepts variations) * @argument {Boolean} counter - Set to true to walk the placements counterclockwise * @returns {Array} placements including their variations */ function clockwise(placement) { var counter = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false; var index = validPlacements.indexOf(placement); var arr = validPlacements.slice(index + 1).concat(validPlacements.slice(0, index)); return counter ? arr.reverse() : arr; } var BEHAVIORS = { FLIP: 'flip', CLOCKWISE: 'clockwise', COUNTERCLOCKWISE: 'counterclockwise' }; /** * @function * @memberof Modifiers * @argument {Object} data - The data object generated by update method * @argument {Object} options - Modifiers configuration and options * @returns {Object} The data object, properly modified */ function flip(data, options) { // if `inner` modifier is enabled, we can't use the `flip` modifier if (isModifierEnabled(data.instance.modifiers, 'inner')) { return data; } if (data.flipped && data.placement === data.originalPlacement) { // seems like flip is trying to loop, probably there's not enough space on any of the flippable sides return data; } var boundaries = getBoundaries(data.instance.popper, data.instance.reference, options.padding, options.boundariesElement, data.positionFixed); var placement = data.placement.split('-')[0]; var placementOpposite = getOppositePlacement(placement); var variation = data.placement.split('-')[1] || ''; var flipOrder = []; switch (options.behavior) { case BEHAVIORS.FLIP: flipOrder = [placement, placementOpposite]; break; case BEHAVIORS.CLOCKWISE: flipOrder = clockwise(placement); break; case BEHAVIORS.COUNTERCLOCKWISE: flipOrder = clockwise(placement, true); break; default: flipOrder = options.behavior; } flipOrder.forEach(function (step, index) { if (placement !== step || flipOrder.length === index + 1) { return data; } placement = data.placement.split('-')[0]; placementOpposite = getOppositePlacement(placement); var popperOffsets = data.offsets.popper; var refOffsets = data.offsets.reference; // using floor because the reference offsets may contain decimals we are not going to consider here var floor = Math.floor; var overlapsRef = placement === 'left' && floor(popperOffsets.right) > floor(refOffsets.left) || placement === 'right' && floor(popperOffsets.left) < floor(refOffsets.right) || placement === 'top' && floor(popperOffsets.bottom) > floor(refOffsets.top) || placement === 'bottom' && floor(popperOffsets.top) < floor(refOffsets.bottom); var overflowsLeft = floor(popperOffsets.left) < floor(boundaries.left); var overflowsRight = floor(popperOffsets.right) > floor(boundaries.right); var overflowsTop = floor(popperOffsets.top) < floor(boundaries.top); var overflowsBottom = floor(popperOffsets.bottom) > floor(boundaries.bottom); var overflowsBoundaries = placement === 'left' && overflowsLeft || placement === 'right' && overflowsRight || placement === 'top' && overflowsTop || placement === 'bottom' && overflowsBottom; // flip the variation if required var isVertical = ['top', 'bottom'].indexOf(placement) !== -1; // flips variation if reference element overflows boundaries var flippedVariationByRef = !!options.flipVariations && (isVertical && variation === 'start' && overflowsLeft || isVertical && variation === 'end' && overflowsRight || !isVertical && variation === 'start' && overflowsTop || !isVertical && variation === 'end' && overflowsBottom); // flips variation if popper content overflows boundaries var flippedVariationByContent = !!options.flipVariationsByContent && (isVertical && variation === 'start' && overflowsRight || isVertical && variation === 'end' && overflowsLeft || !isVertical && variation === 'start' && overflowsBottom || !isVertical && variation === 'end' && overflowsTop); var flippedVariation = flippedVariationByRef || flippedVariationByContent; if (overlapsRef || overflowsBoundaries || flippedVariation) { // this boolean to detect any flip loop data.flipped = true; if (overlapsRef || overflowsBoundaries) { placement = flipOrder[index + 1]; } if (flippedVariation) { variation = getOppositeVariation(variation); } data.placement = placement + (variation ? '-' + variation : ''); // this object contains `position`, we want to preserve it along with // any additional property we may add in the future data.offsets.popper = _extends({}, data.offsets.popper, getPopperOffsets(data.instance.popper, data.offsets.reference, data.placement)); data = runModifiers(data.instance.modifiers, data, 'flip'); } }); return data; } /** * @function * @memberof Modifiers * @argument {Object} data - The data object generated by update method * @argument {Object} options - Modifiers configuration and options * @returns {Object} The data object, properly modified */ function keepTogether(data) { var _data$offsets = data.offsets, popper = _data$offsets.popper, reference = _data$offsets.reference; var placement = data.placement.split('-')[0]; var floor = Math.floor; var isVertical = ['top', 'bottom'].indexOf(placement) !== -1; var side = isVertical ? 'right' : 'bottom'; var opSide = isVertical ? 'left' : 'top'; var measurement = isVertical ? 'width' : 'height'; if (popper[side] < floor(reference[opSide])) { data.offsets.popper[opSide] = floor(reference[opSide]) - popper[measurement]; } if (popper[opSide] > floor(reference[side])) { data.offsets.popper[opSide] = floor(reference[side]); } return data; } /** * Converts a string containing value + unit into a px value number * @function * @memberof {modifiers~offset} * @private * @argument {String} str - Value + unit string * @argument {String} measurement - `height` or `width` * @argument {Object} popperOffsets * @argument {Object} referenceOffsets * @returns {Number|String} * Value in pixels, or original string if no values were extracted */ function toValue(str, measurement, popperOffsets, referenceOffsets) { // separate value from unit var split = str.match(/((?:\-|\+)?\d*\.?\d*)(.*)/); var value = +split[1]; var unit = split[2]; // If it's not a number it's an operator, I guess if (!value) { return str; } if (unit.indexOf('%') === 0) { var element = void 0; switch (unit) { case '%p': element = popperOffsets; break; case '%': case '%r': default: element = referenceOffsets; } var rect = getClientRect(element); return rect[measurement] / 100 * value; } else if (unit === 'vh' || unit === 'vw') { // if is a vh or vw, we calculate the size based on the viewport var size = void 0; if (unit === 'vh') { size = Math.max(document.documentElement.clientHeight, window.innerHeight || 0); } else { size = Math.max(document.documentElement.clientWidth, window.innerWidth || 0); } return size / 100 * value; } else { // if is an explicit pixel unit, we get rid of the unit and keep the value // if is an implicit unit, it's px, and we return just the value return value; } } /** * Parse an `offset` string to extrapolate `x` and `y` numeric offsets. * @function * @memberof {modifiers~offset} * @private * @argument {String} offset * @argument {Object} popperOffsets * @argument {Object} referenceOffsets * @argument {String} basePlacement * @returns {Array} a two cells array with x and y offsets in numbers */ function parseOffset(offset, popperOffsets, referenceOffsets, basePlacement) { var offsets = [0, 0]; // Use height if placement is left or right and index is 0 otherwise use width // in this way the first offset will use an axis and the second one // will use the other one var useHeight = ['right', 'left'].indexOf(basePlacement) !== -1; // Split the offset string to obtain a list of values and operands // The regex addresses values with the plus or minus sign in front (+10, -20, etc) var fragments = offset.split(/(\+|\-)/).map(function (frag) { return frag.trim(); }); // Detect if the offset string contains a pair of values or a single one // they could be separated by comma or space var divider = fragments.indexOf(find(fragments, function (frag) { return frag.search(/,|\s/) !== -1; })); if (fragments[divider] && fragments[divider].indexOf(',') === -1) { console.warn('Offsets separated by white space(s) are deprecated, use a comma (,) instead.'); } // If divider is found, we divide the list of values and operands to divide // them by ofset X and Y. var splitRegex = /\s*,\s*|\s+/; var ops = divider !== -1 ? [fragments.slice(0, divider).concat([fragments[divider].split(splitRegex)[0]]), [fragments[divider].split(splitRegex)[1]].concat(fragments.slice(divider + 1))] : [fragments]; // Convert the values with units to absolute pixels to allow our computations ops = ops.map(function (op, index) { // Most of the units rely on the orientation of the popper var measurement = (index === 1 ? !useHeight : useHeight) ? 'height' : 'width'; var mergeWithPrevious = false; return op // This aggregates any `+` or `-` sign that aren't considered operators // e.g.: 10 + +5 => [10, +, +5] .reduce(function (a, b) { if (a[a.length - 1] === '' && ['+', '-'].indexOf(b) !== -1) { a[a.length - 1] = b; mergeWithPrevious = true; return a; } else if (mergeWithPrevious) { a[a.length - 1] += b; mergeWithPrevious = false; return a; } else { return a.concat(b); } }, []) // Here we convert the string values into number values (in px) .map(function (str) { return toValue(str, measurement, popperOffsets, referenceOffsets); }); }); // Loop trough the offsets arrays and execute the operations ops.forEach(function (op, index) { op.forEach(function (frag, index2) { if (isNumeric(frag)) { offsets[index] += frag * (op[index2 - 1] === '-' ? -1 : 1); } }); }); return offsets; } /** * @function * @memberof Modifiers * @argument {Object} data - The data object generated by update method * @argument {Object} options - Modifiers configuration and options * @argument {Number|String} options.offset=0 * The offset value as described in the modifier description * @returns {Object} The data object, properly modified */ function offset(data, _ref) { var offset = _ref.offset; var placement = data.placement, _data$offsets = data.offsets, popper = _data$offsets.popper, reference = _data$offsets.reference; var basePlacement = placement.split('-')[0]; var offsets = void 0; if (isNumeric(+offset)) { offsets = [+offset, 0]; } else { offsets = parseOffset(offset, popper, reference, basePlacement); } if (basePlacement === 'left') { popper.top += offsets[0]; popper.left -= offsets[1]; } else if (basePlacement === 'right') { popper.top += offsets[0]; popper.left += offsets[1]; } else if (basePlacement === 'top') { popper.left += offsets[0]; popper.top -= offsets[1]; } else if (basePlacement === 'bottom') { popper.left += offsets[0]; popper.top += offsets[1]; } data.popper = popper; return data; } /** * @function * @memberof Modifiers * @argument {Object} data - The data object generated by `update` method * @argument {Object} options - Modifiers configuration and options * @returns {Object} The data object, properly modified */ function preventOverflow(data, options) { var boundariesElement = options.boundariesElement || getOffsetParent(data.instance.popper); // If offsetParent is the reference element, we really want to // go one step up and use the next offsetParent as reference to // avoid to make this modifier completely useless and look like broken if (data.instance.reference === boundariesElement) { boundariesElement = getOffsetParent(boundariesElement); } // NOTE: DOM access here // resets the popper's position so that the document size can be calculated excluding // the size of the popper element itself var transformProp = getSupportedPropertyName('transform'); var popperStyles = data.instance.popper.style; // assignment to help minification var top = popperStyles.top, left = popperStyles.left, transform = popperStyles[transformProp]; popperStyles.top = ''; popperStyles.left = ''; popperStyles[transformProp] = ''; var boundaries = getBoundaries(data.instance.popper, data.instance.reference, options.padding, boundariesElement, data.positionFixed); // NOTE: DOM access here // restores the original style properties after the offsets have been computed popperStyles.top = top; popperStyles.left = left; popperStyles[transformProp] = transform; options.boundaries = boundaries; var order = options.priority; var popper = data.offsets.popper; var check = { primary: function primary(placement) { var value = popper[placement]; if (popper[placement] < boundaries[placement] && !options.escapeWithReference) { value = Math.max(popper[placement], boundaries[placement]); } return defineProperty({}, placement, value); }, secondary: function secondary(placement) { var mainSide = placement === 'right' ? 'left' : 'top'; var value = popper[mainSide]; if (popper[placement] > boundaries[placement] && !options.escapeWithReference) { value = Math.min(popper[mainSide], boundaries[placement] - (placement === 'right' ? popper.width : popper.height)); } return defineProperty({}, mainSide, value); } }; order.forEach(function (placement) { var side = ['left', 'top'].indexOf(placement) !== -1 ? 'primary' : 'secondary'; popper = _extends({}, popper, check[side](placement)); }); data.offsets.popper = popper; return data; } /** * @function * @memberof Modifiers * @argument {Object} data - The data object generated by `update` method * @argument {Object} options - Modifiers configuration and options * @returns {Object} The data object, properly modified */ function shift(data) { var placement = data.placement; var basePlacement = placement.split('-')[0]; var shiftvariation = placement.split('-')[1]; // if shift shiftvariation is specified, run the modifier if (shiftvariation) { var _data$offsets = data.offsets, reference = _data$offsets.reference, popper = _data$offsets.popper; var isVertical = ['bottom', 'top'].indexOf(basePlacement) !== -1; var side = isVertical ? 'left' : 'top'; var measurement = isVertical ? 'width' : 'height'; var shiftOffsets = { start: defineProperty({}, side, reference[side]), end: defineProperty({}, side, reference[side] + reference[measurement] - popper[measurement]) }; data.offsets.popper = _extends({}, popper, shiftOffsets[shiftvariation]); } return data; } /** * @function * @memberof Modifiers * @argument {Object} data - The data object generated by update method * @argument {Object} options - Modifiers configuration and options * @returns {Object} The data object, properly modified */ function hide(data) { if (!isModifierRequired(data.instance.modifiers, 'hide', 'preventOverflow')) { return data; } var refRect = data.offsets.reference; var bound = find(data.instance.modifiers, function (modifier) { return modifier.name === 'preventOverflow'; }).boundaries; if (refRect.bottom < bound.top || refRect.left > bound.right || refRect.top > bound.bottom || refRect.right < bound.left) { // Avoid unnecessary DOM access if visibility hasn't changed if (data.hide === true) { return data; } data.hide = true; data.attributes['x-out-of-boundaries'] = ''; } else { // Avoid unnecessary DOM access if visibility hasn't changed if (data.hide === false) { return data; } data.hide = false; data.attributes['x-out-of-boundaries'] = false; } return data; } /** * @function * @memberof Modifiers * @argument {Object} data - The data object generated by `update` method * @argument {Object} options - Modifiers configuration and options * @returns {Object} The data object, properly modified */ function inner(data) { var placement = data.placement; var basePlacement = placement.split('-')[0]; var _data$offsets = data.offsets, popper = _data$offsets.popper, reference = _data$offsets.reference; var isHoriz = ['left', 'right'].indexOf(basePlacement) !== -1; var subtractLength = ['top', 'left'].indexOf(basePlacement) === -1; popper[isHoriz ? 'left' : 'top'] = reference[basePlacement] - (subtractLength ? popper[isHoriz ? 'width' : 'height'] : 0); data.placement = getOppositePlacement(placement); data.offsets.popper = getClientRect(popper); return data; } /** * Modifier function, each modifier can have a function of this type assigned * to its `fn` property.<br /> * These functions will be called on each update, this means that you must * make sure they are performant enough to avoid performance bottlenecks. * * @function ModifierFn * @argument {dataObject} data - The data object generated by `update` method * @argument {Object} options - Modifiers configuration and options * @returns {dataObject} The data object, properly modified */ /** * Modifiers are plugins used to alter the behavior of your poppers.<br /> * Popper.js uses a set of 9 modifiers to provide all the basic functionalities * needed by the library. * * Usually you don't want to override the `order`, `fn` and `onLoad` props. * All the other properties are configurations that could be tweaked. * @namespace modifiers */ var modifiers = { /** * Modifier used to shift the popper on the start or end of its reference * element.<br /> * It will read the variation of the `placement` property.<br /> * It can be one either `-end` or `-start`. * @memberof modifiers * @inner */ shift: { /** @prop {number} order=100 - Index used to define the order of execution */ order: 100, /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */ enabled: true, /** @prop {ModifierFn} */ fn: shift }, /** * The `offset` modifier can shift your popper on both its axis. * * It accepts the following units: * - `px` or unit-less, interpreted as pixels * - `%` or `%r`, percentage relative to the length of the reference element * - `%p`, percentage relative to the length of the popper element * - `vw`, CSS viewport width unit * - `vh`, CSS viewport height unit * * For length is intended the main axis relative to the placement of the popper.<br /> * This means that if the placement is `top` or `bottom`, the length will be the * `width`. In case of `left` or `right`, it will be the `height`. * * You can provide a single value (as `Number` or `String`), or a pair of values * as `String` divided by a comma or one (or more) white spaces.<br /> * The latter is a deprecated method because it leads to confusion and will be * removed in v2.<br /> * Additionally, it accepts additions and subtractions between different units. * Note that multiplications and divisions aren't supported. * * Valid examples are: * ``` * 10 * '10%' * '10, 10' * '10%, 10' * '10 + 10%' * '10 - 5vh + 3%' * '-10px + 5vh, 5px - 6%' * ``` * > **NB**: If you desire to apply offsets to your poppers in a way that may make them overlap * > with their reference element, unfortunately, you will have to disable the `flip` modifier. * > You can read more on this at this [issue](https://github.com/FezVrasta/popper.js/issues/373). * * @memberof modifiers * @inner */ offset: { /** @prop {number} order=200 - Index used to define the order of execution */ order: 200, /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */ enabled: true, /** @prop {ModifierFn} */ fn: offset, /** @prop {Number|String} offset=0 * The offset value as described in the modifier description */ offset: 0 }, /** * Modifier used to prevent the popper from being positioned outside the boundary. * * A scenario exists where the reference itself is not within the boundaries.<br /> * We can say it has "escaped the boundaries" — or just "escaped".<br /> * In this case we need to decide whether the popper should either: * * - detach from the reference and remain "trapped" in the boundaries, or * - if it should ignore the boundary and "escape with its reference" * * When `escapeWithReference` is set to`true` and reference is completely * outside its boundaries, the popper will overflow (or completely leave) * the boundaries in order to remain attached to the edge of the reference. * * @memberof modifiers * @inner */ preventOverflow: { /** @prop {number} order=300 - Index used to define the order of execution */ order: 300, /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */ enabled: true, /** @prop {ModifierFn} */ fn: preventOverflow, /** * @prop {Array} [priority=['left','right','top','bottom']] * Popper will try to prevent overflow following these priorities by default, * then, it could overflow on the left and on top of the `boundariesElement` */ priority: ['left', 'right', 'top', 'bottom'], /** * @prop {number} padding=5 * Amount of pixel used to define a minimum distance between the boundaries * and the popper. This makes sure the popper always has a little padding * between the edges of its container */ padding: 5, /** * @prop {String|HTMLElement} boundariesElement='scrollParent' * Boundaries used by the modifier. Can be `scrollParent`, `window`, * `viewport` or any DOM element. */ boundariesElement: 'scrollParent' }, /** * Modifier used to make sure the reference and its popper stay near each other * without leaving any gap between the two. Especially useful when the arrow is * enabled and you want to ensure that it points to its reference element. * It cares only about the first axis. You can still have poppers with margin * between the popper and its reference element. * @memberof modifiers * @inner */ keepTogether: { /** @prop {number} order=400 - Index used to define the order of execution */ order: 400, /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */ enabled: true, /** @prop {ModifierFn} */ fn: keepTogether }, /** * This modifier is used to move the `arrowElement` of the popper to make * sure it is positioned between the reference element and its popper element. * It will read the outer size of the `arrowElement` node to detect how many * pixels of conjunction are needed. * * It has no effect if no `arrowElement` is provided. * @memberof modifiers * @inner */ arrow: { /** @prop {number} order=500 - Index used to define the order of execution */ order: 500, /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */ enabled: true, /** @prop {ModifierFn} */ fn: arrow, /** @prop {String|HTMLElement} element='[x-arrow]' - Selector or node used as arrow */ element: '[x-arrow]' }, /** * Modifier used to flip the popper's placement when it starts to overlap its * reference element. * * Requires the `preventOverflow` modifier before it in order to work. * * **NOTE:** this modifier will interrupt the current update cycle and will * restart it if it detects the need to flip the placement. * @memberof modifiers * @inner */ flip: { /** @prop {number} order=600 - Index used to define the order of execution */ order: 600, /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */ enabled: true, /** @prop {ModifierFn} */ fn: flip, /** * @prop {String|Array} behavior='flip' * The behavior used to change the popper's placement. It can be one of * `flip`, `clockwise`, `counterclockwise` or an array with a list of valid * placements (with optional variations) */ behavior: 'flip', /** * @prop {number} padding=5 * The popper will flip if it hits the edges of the `boundariesElement` */ padding: 5, /** * @prop {String|HTMLElement} boundariesElement='viewport' * The element which will define the boundaries of the popper position. * The popper will never be placed outside of the defined boundaries * (except if `keepTogether` is enabled) */ boundariesElement: 'viewport', /** * @prop {Boolean} flipVariations=false * The popper will switch placement variation between `-start` and `-end` when * the reference element overlaps its boundaries. * * The original placement should have a set variation. */ flipVariations: false, /** * @prop {Boolean} flipVariationsByContent=false * The popper will switch placement variation between `-start` and `-end` when * the popper element overlaps its reference boundaries. * * The original placement should have a set variation. */ flipVariationsByContent: false }, /** * Modifier used to make the popper flow toward the inner of the reference element. * By default, when this modifier is disabled, the popper will be placed outside * the reference element. * @memberof modifiers * @inner */ inner: { /** @prop {number} order=700 - Index used to define the order of execution */ order: 700, /** @prop {Boolean} enabled=false - Whether the modifier is enabled or not */ enabled: false, /** @prop {ModifierFn} */ fn: inner }, /** * Modifier used to hide the popper when its reference element is outside of the * popper boundaries. It will set a `x-out-of-boundaries` attribute which can * be used to hide with a CSS selector the popper when its reference is * out of boundaries. * * Requires the `preventOverflow` modifier before it in order to work. * @memberof modifiers * @inner */ hide: { /** @prop {number} order=800 - Index used to define the order of execution */ order: 800, /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */ enabled: true, /** @prop {ModifierFn} */ fn: hide }, /** * Computes the style that will be applied to the popper element to gets * properly positioned. * * Note that this modifier will not touch the DOM, it just prepares the styles * so that `applyStyle` modifier can apply it. This separation is useful * in case you need to replace `applyStyle` with a custom implementation. * * This modifier has `850` as `order` value to maintain backward compatibility * with previous versions of Popper.js. Expect the modifiers ordering method * to change in future major versions of the library. * * @memberof modifiers * @inner */ computeStyle: { /** @prop {number} order=850 - Index used to define the order of execution */ order: 850, /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */ enabled: true, /** @prop {ModifierFn} */ fn: computeStyle, /** * @prop {Boolean} gpuAcceleration=true * If true, it uses the CSS 3D transformation to position the popper. * Otherwise, it will use the `top` and `left` properties */ gpuAcceleration: true, /** * @prop {string} [x='bottom'] * Where to anchor the X axis (`bottom` or `top`). AKA X offset origin. * Change this if your popper should grow in a direction different from `bottom` */ x: 'bottom', /** * @prop {string} [x='left'] * Where to anchor the Y axis (`left` or `right`). AKA Y offset origin. * Change this if your popper should grow in a direction different from `right` */ y: 'right' }, /** * Applies the computed styles to the popper element. * * All the DOM manipulations are limited to this modifier. This is useful in case * you want to integrate Popper.js inside a framework or view library and you * want to delegate all the DOM manipulations to it. * * Note that if you disable this modifier, you must make sure the popper element * has its position set to `absolute` before Popper.js can do its work! * * Just disable this modifier and define your own to achieve the desired effect. * * @memberof modifiers * @inner */ applyStyle: { /** @prop {number} order=900 - Index used to define the order of execution */ order: 900, /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */ enabled: true, /** @prop {ModifierFn} */ fn: applyStyle, /** @prop {Function} */ onLoad: applyStyleOnLoad, /** * @deprecated since version 1.10.0, the property moved to `computeStyle` modifier * @prop {Boolean} gpuAcceleration=true * If true, it uses the CSS 3D transformation to position the popper. * Otherwise, it will use the `top` and `left` properties */ gpuAcceleration: undefined } }; /** * The `dataObject` is an object containing all the information used by Popper.js. * This object is passed to modifiers and to the `onCreate` and `onUpdate` callbacks. * @name dataObject * @property {Object} data.instance The Popper.js instance * @property {String} data.placement Placement applied to popper * @property {String} data.originalPlacement Placement originally defined on init * @property {Boolean} data.flipped True if popper has been flipped by flip modifier * @property {Boolean} data.hide True if the reference element is out of boundaries, useful to know when to hide the popper * @property {HTMLElement} data.arrowElement Node used as arrow by arrow modifier * @property {Object} data.styles Any CSS property defined here will be applied to the popper. It expects the JavaScript nomenclature (eg. `marginBottom`) * @property {Object} data.arrowStyles Any CSS property defined here will be applied to the popper arrow. It expects the JavaScript nomenclature (eg. `marginBottom`) * @property {Object} data.boundaries Offsets of the popper boundaries * @property {Object} data.offsets The measurements of popper, reference and arrow elements * @property {Object} data.offsets.popper `top`, `left`, `width`, `height` values * @property {Object} data.offsets.reference `top`, `left`, `width`, `height` values * @property {Object} data.offsets.arrow] `top` and `left` offsets, only one of them will be different from 0 */ /** * Default options provided to Popper.js constructor.<br /> * These can be overridden using the `options` argument of Popper.js.<br /> * To override an option, simply pass an object with the same * structure of the `options` object, as the 3rd argument. For example: * ``` * new Popper(ref, pop, { * modifiers: { * preventOverflow: { enabled: false } * } * }) * ``` * @type {Object} * @static * @memberof Popper */ var Defaults = { /** * Popper's placement. * @prop {Popper.placements} placement='bottom' */ placement: 'bottom', /** * Set this to true if you want popper to position it self in 'fixed' mode * @prop {Boolean} positionFixed=false */ positionFixed: false, /** * Whether events (resize, scroll) are initially enabled. * @prop {Boolean} eventsEnabled=true */ eventsEnabled: true, /** * Set to true if you want to automatically remove the popper when * you call the `destroy` method. * @prop {Boolean} removeOnDestroy=false */ removeOnDestroy: false, /** * Callback called when the popper is created.<br /> * By default, it is set to no-op.<br /> * Access Popper.js instance with `data.instance`. * @prop {onCreate} */ onCreate: function onCreate() {}, /** * Callback called when the popper is updated. This callback is not called * on the initialization/creation of the popper, but only on subsequent * updates.<br /> * By default, it is set to no-op.<br /> * Access Popper.js instance with `data.instance`. * @prop {onUpdate} */ onUpdate: function onUpdate() {}, /** * List of modifiers used to modify the offsets before they are applied to the popper. * They provide most of the functionalities of Popper.js. * @prop {modifiers} */ modifiers: modifiers }; /** * @callback onCreate * @param {dataObject} data */ /** * @callback onUpdate * @param {dataObject} data */ // Utils // Methods var Popper = function () { /** * Creates a new Popper.js instance. * @class Popper * @param {Element|referenceObject} reference - The reference element used to position the popper * @param {Element} popper - The HTML / XML element used as the popper * @param {Object} options - Your custom options to override the ones defined in [Defaults](#defaults) * @return {Object} instance - The generated Popper.js instance */ function Popper(reference, popper) { var _this = this; var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {}; classCallCheck(this, Popper); this.scheduleUpdate = function () { return requestAnimationFrame(_this.update); }; // make update() debounced, so that it only runs at most once-per-tick this.update = debounce(this.update.bind(this)); // with {} we create a new object with the options inside it this.options = _extends({}, Popper.Defaults, options); // init state this.state = { isDestroyed: false, isCreated: false, scrollParents: [] }; // get reference and popper elements (allow jQuery wrappers) this.reference = reference && reference.jquery ? reference[0] : reference; this.popper = popper && popper.jquery ? popper[0] : popper; // Deep merge modifiers options this.options.modifiers = {}; Object.keys(_extends({}, Popper.Defaults.modifiers, options.modifiers)).forEach(function (name) { _this.options.modifiers[name] = _extends({}, Popper.Defaults.modifiers[name] || {}, options.modifiers ? options.modifiers[name] : {}); }); // Refactoring modifiers' list (Object => Array) this.modifiers = Object.keys(this.options.modifiers).map(function (name) { return _extends({ name: name }, _this.options.modifiers[name]); }) // sort the modifiers by order .sort(function (a, b) { return a.order - b.order; }); // modifiers have the ability to execute arbitrary code when Popper.js get inited // such code is executed in the same order of its modifier // they could add new properties to their options configuration // BE AWARE: don't add options to `options.modifiers.name` but to `modifierOptions`! this.modifiers.forEach(function (modifierOptions) { if (modifierOptions.enabled && isFunction(modifierOptions.onLoad)) { modifierOptions.onLoad(_this.reference, _this.popper, _this.options, modifierOptions, _this.state); } }); // fire the first update to position the popper in the right place this.update(); var eventsEnabled = this.options.eventsEnabled; if (eventsEnabled) { // setup event listeners, they will take care of update the position in specific situations this.enableEventListeners(); } this.state.eventsEnabled = eventsEnabled; } // We can't use class properties because they don't get listed in the // class prototype and break stuff like Sinon stubs createClass(Popper, [{ key: 'update', value: function update$$1() { return update.call(this); } }, { key: 'destroy', value: function destroy$$1() { return destroy.call(this); } }, { key: 'enableEventListeners', value: function enableEventListeners$$1() { return enableEventListeners.call(this); } }, { key: 'disableEventListeners', value: function disableEventListeners$$1() { return disableEventListeners.call(this); } /** * Schedules an update. It will run on the next UI update available. * @method scheduleUpdate * @memberof Popper */ /** * Collection of utilities useful when writing custom modifiers. * Starting from version 1.7, this method is available only if you * include `popper-utils.js` before `popper.js`. * * **DEPRECATION**: This way to access PopperUtils is deprecated * and will be removed in v2! Use the PopperUtils module directly instead. * Due to the high instability of the methods contained in Utils, we can't * guarantee them to follow semver. Use them at your own risk! * @static * @private * @type {Object} * @deprecated since version 1.8 * @member Utils * @memberof Popper */ }]); return Popper; }(); /** * The `referenceObject` is an object that provides an interface compatible with Popper.js * and lets you use it as replacement of a real DOM node.<br /> * You can use this method to position a popper relatively to a set of coordinates * in case you don't have a DOM node to use as reference. * * ``` * new Popper(referenceObject, popperNode); * ``` * * NB: This feature isn't supported in Internet Explorer 10. * @name referenceObject * @property {Function} data.getBoundingClientRect * A function that returns a set of coordinates compatible with the native `getBoundingClientRect` method. * @property {number} data.clientWidth * An ES6 getter that will return the width of the virtual reference element. * @property {number} data.clientHeight * An ES6 getter that will return the height of the virtual reference element. */ Popper.Utils = (typeof window !== 'undefined' ? window : global).PopperUtils; Popper.placements = placements; Popper.Defaults = Defaults; /** * -------------------------------------------------------------------------- * Bootstrap (v4.5.2): dropdown.js * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE) * -------------------------------------------------------------------------- */ /** * ------------------------------------------------------------------------ * Constants * ------------------------------------------------------------------------ */ const NAME$4 = 'dropdown'; const VERSION$4 = '4.5.2'; const DATA_KEY$4 = 'bs.dropdown'; const EVENT_KEY$4 = `.${DATA_KEY$4}`; const DATA_API_KEY$4 = '.data-api'; const JQUERY_NO_CONFLICT$4 = $.fn[NAME$4]; const ESCAPE_KEYCODE = 27; // KeyboardEvent.which value for Escape (Esc) key const SPACE_KEYCODE = 32; // KeyboardEvent.which value for space key const TAB_KEYCODE = 9; // KeyboardEvent.which value for tab key const ARROW_UP_KEYCODE = 38; // KeyboardEvent.which value for up arrow key const ARROW_DOWN_KEYCODE = 40; // KeyboardEvent.which value for down arrow key const RIGHT_MOUSE_BUTTON_WHICH = 3; // MouseEvent.which value for the right button (assuming a right-handed mouse) const REGEXP_KEYDOWN = new RegExp(`${ARROW_UP_KEYCODE}|${ARROW_DOWN_KEYCODE}|${ESCAPE_KEYCODE}`); const EVENT_HIDE$1 = `hide${EVENT_KEY$4}`; const EVENT_HIDDEN$1 = `hidden${EVENT_KEY$4}`; const EVENT_SHOW$1 = `show${EVENT_KEY$4}`; const EVENT_SHOWN$1 = `shown${EVENT_KEY$4}`; const EVENT_CLICK = `click${EVENT_KEY$4}`; const EVENT_CLICK_DATA_API$4 = `click${EVENT_KEY$4}${DATA_API_KEY$4}`; const EVENT_KEYDOWN_DATA_API = `keydown${EVENT_KEY$4}${DATA_API_KEY$4}`; const EVENT_KEYUP_DATA_API = `keyup${EVENT_KEY$4}${DATA_API_KEY$4}`; const CLASS_NAME_DISABLED = 'disabled'; const CLASS_NAME_SHOW$2 = 'show'; const CLASS_NAME_DROPUP = 'dropup'; const CLASS_NAME_DROPRIGHT = 'dropright'; const CLASS_NAME_DROPLEFT = 'dropleft'; const CLASS_NAME_MENURIGHT = 'dropdown-menu-right'; const CLASS_NAME_POSITION_STATIC = 'position-static'; const SELECTOR_DATA_TOGGLE$2 = '[data-toggle="dropdown"]'; const SELECTOR_FORM_CHILD = '.dropdown form'; const SELECTOR_MENU = '.dropdown-menu'; const SELECTOR_NAVBAR_NAV = '.navbar-nav'; const SELECTOR_VISIBLE_ITEMS = '.dropdown-menu .dropdown-item:not(.disabled):not(:disabled)'; const PLACEMENT_TOP = 'top-start'; const PLACEMENT_TOPEND = 'top-end'; const PLACEMENT_BOTTOM = 'bottom-start'; const PLACEMENT_BOTTOMEND = 'bottom-end'; const PLACEMENT_RIGHT = 'right-start'; const PLACEMENT_LEFT = 'left-start'; const Default$2 = { offset : 0, flip : true, boundary : 'scrollParent', reference : 'toggle', display : 'dynamic', popperConfig : null }; const DefaultType$2 = { offset : '(number|string|function)', flip : 'boolean', boundary : '(string|element)', reference : '(string|element)', display : 'string', popperConfig : '(null|object)' }; /** * ------------------------------------------------------------------------ * Class Definition * ------------------------------------------------------------------------ */ class Dropdown { constructor(element, config) { this._element = element; this._popper = null; this._config = this._getConfig(config); this._menu = this._getMenuElement(); this._inNavbar = this._detectNavbar(); this._addEventListeners(); } // Getters static get VERSION() { return VERSION$4 } static get Default() { return Default$2 } static get DefaultType() { return DefaultType$2 } // Public toggle() { if (this._element.disabled || $(this._element).hasClass(CLASS_NAME_DISABLED)) { return } const isActive = $(this._menu).hasClass(CLASS_NAME_SHOW$2); Dropdown._clearMenus(); if (isActive) { return } this.show(true); } show(usePopper = false) { if (this._element.disabled || $(this._element).hasClass(CLASS_NAME_DISABLED) || $(this._menu).hasClass(CLASS_NAME_SHOW$2)) { return } const relatedTarget = { relatedTarget: this._element }; const showEvent = $.Event(EVENT_SHOW$1, relatedTarget); const parent = Dropdown._getParentFromElement(this._element); $(parent).trigger(showEvent); if (showEvent.isDefaultPrevented()) { return } // Disable totally Popper.js for Dropdown in Navbar if (!this._inNavbar && usePopper) { /** * Check for Popper dependency * Popper - https://popper.js.org */ if (typeof Popper === 'undefined') { throw new TypeError('Bootstrap\'s dropdowns require Popper.js (https://popper.js.org/)') } let referenceElement = this._element; if (this._config.reference === 'parent') { referenceElement = parent; } else if (Util.isElement(this._config.reference)) { referenceElement = this._config.reference; // Check if it's jQuery element if (typeof this._config.reference.jquery !== 'undefined') { referenceElement = this._config.reference[0]; } } // If boundary is not `scrollParent`, then set position to `static` // to allow the menu to "escape" the scroll parent's boundaries // https://github.com/twbs/bootstrap/issues/24251 if (this._config.boundary !== 'scrollParent') { $(parent).addClass(CLASS_NAME_POSITION_STATIC); } this._popper = new Popper(referenceElement, this._menu, this._getPopperConfig()); } // If this is a touch-enabled device we add extra // empty mouseover listeners to the body's immediate children; // only needed because of broken event delegation on iOS // https://www.quirksmode.org/blog/archives/2014/02/mouse_event_bub.html if ('ontouchstart' in document.documentElement && $(parent).closest(SELECTOR_NAVBAR_NAV).length === 0) { $(document.body).children().on('mouseover', null, $.noop); } this._element.focus(); this._element.setAttribute('aria-expanded', true); $(this._menu).toggleClass(CLASS_NAME_SHOW$2); $(parent) .toggleClass(CLASS_NAME_SHOW$2) .trigger($.Event(EVENT_SHOWN$1, relatedTarget)); } hide() { if (this._element.disabled || $(this._element).hasClass(CLASS_NAME_DISABLED) || !$(this._menu).hasClass(CLASS_NAME_SHOW$2)) { return } const relatedTarget = { relatedTarget: this._element }; const hideEvent = $.Event(EVENT_HIDE$1, relatedTarget); const parent = Dropdown._getParentFromElement(this._element); $(parent).trigger(hideEvent); if (hideEvent.isDefaultPrevented()) { return } if (this._popper) { this._popper.destroy(); } $(this._menu).toggleClass(CLASS_NAME_SHOW$2); $(parent) .toggleClass(CLASS_NAME_SHOW$2) .trigger($.Event(EVENT_HIDDEN$1, relatedTarget)); } dispose() { $.removeData(this._element, DATA_KEY$4); $(this._element).off(EVENT_KEY$4); this._element = null; this._menu = null; if (this._popper !== null) { this._popper.destroy(); this._popper = null; } } update() { this._inNavbar = this._detectNavbar(); if (this._popper !== null) { this._popper.scheduleUpdate(); } } // Private _addEventListeners() { $(this._element).on(EVENT_CLICK, (event) => { event.preventDefault(); event.stopPropagation(); this.toggle(); }); } _getConfig(config) { config = { ...this.constructor.Default, ...$(this._element).data(), ...config }; Util.typeCheckConfig( NAME$4, config, this.constructor.DefaultType ); return config } _getMenuElement() { if (!this._menu) { const parent = Dropdown._getParentFromElement(this._element); if (parent) { this._menu = parent.querySelector(SELECTOR_MENU); } } return this._menu } _getPlacement() { const $parentDropdown = $(this._element.parentNode); let placement = PLACEMENT_BOTTOM; // Handle dropup if ($parentDropdown.hasClass(CLASS_NAME_DROPUP)) { placement = $(this._menu).hasClass(CLASS_NAME_MENURIGHT) ? PLACEMENT_TOPEND : PLACEMENT_TOP; } else if ($parentDropdown.hasClass(CLASS_NAME_DROPRIGHT)) { placement = PLACEMENT_RIGHT; } else if ($parentDropdown.hasClass(CLASS_NAME_DROPLEFT)) { placement = PLACEMENT_LEFT; } else if ($(this._menu).hasClass(CLASS_NAME_MENURIGHT)) { placement = PLACEMENT_BOTTOMEND; } return placement } _detectNavbar() { return $(this._element).closest('.navbar').length > 0 } _getOffset() { const offset = {}; if (typeof this._config.offset === 'function') { offset.fn = (data) => { data.offsets = { ...data.offsets, ...this._config.offset(data.offsets, this._element) || {} }; return data }; } else { offset.offset = this._config.offset; } return offset } _getPopperConfig() { const popperConfig = { placement: this._getPlacement(), modifiers: { offset: this._getOffset(), flip: { enabled: this._config.flip }, preventOverflow: { boundariesElement: this._config.boundary } } }; // Disable Popper.js if we have a static display if (this._config.display === 'static') { popperConfig.modifiers.applyStyle = { enabled: false }; } return { ...popperConfig, ...this._config.popperConfig } } // Static static _jQueryInterface(config) { return this.each(function () { let data = $(this).data(DATA_KEY$4); const _config = typeof config === 'object' ? config : null; if (!data) { data = new Dropdown(this, _config); $(this).data(DATA_KEY$4, data); } if (typeof config === 'string') { if (typeof data[config] === 'undefined') { throw new TypeError(`No method named "${config}"`) } data[config](); } }) } static _clearMenus(event) { if (event && (event.which === RIGHT_MOUSE_BUTTON_WHICH || event.type === 'keyup' && event.which !== TAB_KEYCODE)) { return } const toggles = [].slice.call(document.querySelectorAll(SELECTOR_DATA_TOGGLE$2)); for (let i = 0, len = toggles.length; i < len; i++) { const parent = Dropdown._getParentFromElement(toggles[i]); const context = $(toggles[i]).data(DATA_KEY$4); const relatedTarget = { relatedTarget: toggles[i] }; if (event && event.type === 'click') { relatedTarget.clickEvent = event; } if (!context) { continue } const dropdownMenu = context._menu; if (!$(parent).hasClass(CLASS_NAME_SHOW$2)) { continue } if (event && (event.type === 'click' && /input|textarea/i.test(event.target.tagName) || event.type === 'keyup' && event.which === TAB_KEYCODE) && $.contains(parent, event.target)) { continue } const hideEvent = $.Event(EVENT_HIDE$1, relatedTarget); $(parent).trigger(hideEvent); if (hideEvent.isDefaultPrevented()) { continue } // If this is a touch-enabled device we remove the extra // empty mouseover listeners we added for iOS support if ('ontouchstart' in document.documentElement) { $(document.body).children().off('mouseover', null, $.noop); } toggles[i].setAttribute('aria-expanded', 'false'); if (context._popper) { context._popper.destroy(); } $(dropdownMenu).removeClass(CLASS_NAME_SHOW$2); $(parent) .removeClass(CLASS_NAME_SHOW$2) .trigger($.Event(EVENT_HIDDEN$1, relatedTarget)); } } static _getParentFromElement(element) { let parent; const selector = Util.getSelectorFromElement(element); if (selector) { parent = document.querySelector(selector); } return parent || element.parentNode } // eslint-disable-next-line complexity static _dataApiKeydownHandler(event) { // If not input/textarea: // - And not a key in REGEXP_KEYDOWN => not a dropdown command // If input/textarea: // - If space key => not a dropdown command // - If key is other than escape // - If key is not up or down => not a dropdown command // - If trigger inside the menu => not a dropdown command if (/input|textarea/i.test(event.target.tagName) ? event.which === SPACE_KEYCODE || event.which !== ESCAPE_KEYCODE && (event.which !== ARROW_DOWN_KEYCODE && event.which !== ARROW_UP_KEYCODE || $(event.target).closest(SELECTOR_MENU).length) : !REGEXP_KEYDOWN.test(event.which)) { return } if (this.disabled || $(this).hasClass(CLASS_NAME_DISABLED)) { return } const parent = Dropdown._getParentFromElement(this); const isActive = $(parent).hasClass(CLASS_NAME_SHOW$2); if (!isActive && event.which === ESCAPE_KEYCODE) { return } event.preventDefault(); event.stopPropagation(); if (!isActive || isActive && (event.which === ESCAPE_KEYCODE || event.which === SPACE_KEYCODE)) { if (event.which === ESCAPE_KEYCODE) { $(parent.querySelector(SELECTOR_DATA_TOGGLE$2)).trigger('focus'); } $(this).trigger('click'); return } const items = [].slice.call(parent.querySelectorAll(SELECTOR_VISIBLE_ITEMS)) .filter((item) => $(item).is(':visible')); if (items.length === 0) { return } let index = items.indexOf(event.target); if (event.which === ARROW_UP_KEYCODE && index > 0) { // Up index--; } if (event.which === ARROW_DOWN_KEYCODE && index < items.length - 1) { // Down index++; } if (index < 0) { index = 0; } items[index].focus(); } } /** * ------------------------------------------------------------------------ * Data Api implementation * ------------------------------------------------------------------------ */ $(document) .on(EVENT_KEYDOWN_DATA_API, SELECTOR_DATA_TOGGLE$2, Dropdown._dataApiKeydownHandler) .on(EVENT_KEYDOWN_DATA_API, SELECTOR_MENU, Dropdown._dataApiKeydownHandler) .on(`${EVENT_CLICK_DATA_API$4} ${EVENT_KEYUP_DATA_API}`, Dropdown._clearMenus) .on(EVENT_CLICK_DATA_API$4, SELECTOR_DATA_TOGGLE$2, function (event) { event.preventDefault(); event.stopPropagation(); Dropdown._jQueryInterface.call($(this), 'toggle'); }) .on(EVENT_CLICK_DATA_API$4, SELECTOR_FORM_CHILD, (e) => { e.stopPropagation(); }); /** * ------------------------------------------------------------------------ * jQuery * ------------------------------------------------------------------------ */ $.fn[NAME$4] = Dropdown._jQueryInterface; $.fn[NAME$4].Constructor = Dropdown; $.fn[NAME$4].noConflict = () => { $.fn[NAME$4] = JQUERY_NO_CONFLICT$4; return Dropdown._jQueryInterface }; /** * -------------------------------------------------------------------------- * Bootstrap (v4.5.2): modal.js * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE) * -------------------------------------------------------------------------- */ /** * ------------------------------------------------------------------------ * Constants * ------------------------------------------------------------------------ */ const NAME$5 = 'modal'; const VERSION$5 = '4.5.2'; const DATA_KEY$5 = 'bs.modal'; const EVENT_KEY$5 = `.${DATA_KEY$5}`; const DATA_API_KEY$5 = '.data-api'; const JQUERY_NO_CONFLICT$5 = $.fn[NAME$5]; const ESCAPE_KEYCODE$1 = 27; // KeyboardEvent.which value for Escape (Esc) key const Default$3 = { backdrop : true, keyboard : true, focus : true, show : true }; const DefaultType$3 = { backdrop : '(boolean|string)', keyboard : 'boolean', focus : 'boolean', show : 'boolean' }; const EVENT_HIDE$2 = `hide${EVENT_KEY$5}`; const EVENT_HIDE_PREVENTED = `hidePrevented${EVENT_KEY$5}`; const EVENT_HIDDEN$2 = `hidden${EVENT_KEY$5}`; const EVENT_SHOW$2 = `show${EVENT_KEY$5}`; const EVENT_SHOWN$2 = `shown${EVENT_KEY$5}`; const EVENT_FOCUSIN = `focusin${EVENT_KEY$5}`; const EVENT_RESIZE = `resize${EVENT_KEY$5}`; const EVENT_CLICK_DISMISS = `click.dismiss${EVENT_KEY$5}`; const EVENT_KEYDOWN_DISMISS = `keydown.dismiss${EVENT_KEY$5}`; const EVENT_MOUSEUP_DISMISS = `mouseup.dismiss${EVENT_KEY$5}`; const EVENT_MOUSEDOWN_DISMISS = `mousedown.dismiss${EVENT_KEY$5}`; const EVENT_CLICK_DATA_API$5 = `click${EVENT_KEY$5}${DATA_API_KEY$5}`; const CLASS_NAME_SCROLLABLE = 'modal-dialog-scrollable'; const CLASS_NAME_SCROLLBAR_MEASURER = 'modal-scrollbar-measure'; const CLASS_NAME_BACKDROP = 'modal-backdrop'; const CLASS_NAME_OPEN = 'modal-open'; const CLASS_NAME_FADE$1 = 'fade'; const CLASS_NAME_SHOW$3 = 'show'; const CLASS_NAME_STATIC = 'modal-static'; const SELECTOR_DIALOG = '.modal-dialog'; const SELECTOR_MODAL_BODY = '.modal-body'; const SELECTOR_DATA_TOGGLE$3 = '[data-toggle="modal"]'; const SELECTOR_DATA_DISMISS = '[data-dismiss="modal"]'; const SELECTOR_FIXED_CONTENT = '.fixed-top, .fixed-bottom, .is-fixed, .sticky-top'; const SELECTOR_STICKY_CONTENT = '.sticky-top'; /** * ------------------------------------------------------------------------ * Class Definition * ------------------------------------------------------------------------ */ class Modal { constructor(element, config) { this._config = this._getConfig(config); this._element = element; this._dialog = element.querySelector(SELECTOR_DIALOG); this._backdrop = null; this._isShown = false; this._isBodyOverflowing = false; this._ignoreBackdropClick = false; this._isTransitioning = false; this._scrollbarWidth = 0; } // Getters static get VERSION() { return VERSION$5 } static get Default() { return Default$3 } // Public toggle(relatedTarget) { return this._isShown ? this.hide() : this.show(relatedTarget) } show(relatedTarget) { if (this._isShown || this._isTransitioning) { return } if ($(this._element).hasClass(CLASS_NAME_FADE$1)) { this._isTransitioning = true; } const showEvent = $.Event(EVENT_SHOW$2, { relatedTarget }); $(this._element).trigger(showEvent); if (this._isShown || showEvent.isDefaultPrevented()) { return } this._isShown = true; this._checkScrollbar(); this._setScrollbar(); this._adjustDialog(); this._setEscapeEvent(); this._setResizeEvent(); $(this._element).on( EVENT_CLICK_DISMISS, SELECTOR_DATA_DISMISS, (event) => this.hide(event) ); $(this._dialog).on(EVENT_MOUSEDOWN_DISMISS, () => { $(this._element).one(EVENT_MOUSEUP_DISMISS, (event) => { if ($(event.target).is(this._element)) { this._ignoreBackdropClick = true; } }); }); this._showBackdrop(() => this._showElement(relatedTarget)); } hide(event) { if (event) { event.preventDefault(); } if (!this._isShown || this._isTransitioning) { return } const hideEvent = $.Event(EVENT_HIDE$2); $(this._element).trigger(hideEvent); if (!this._isShown || hideEvent.isDefaultPrevented()) { return } this._isShown = false; const transition = $(this._element).hasClass(CLASS_NAME_FADE$1); if (transition) { this._isTransitioning = true; } this._setEscapeEvent(); this._setResizeEvent(); $(document).off(EVENT_FOCUSIN); $(this._element).removeClass(CLASS_NAME_SHOW$3); $(this._element).off(EVENT_CLICK_DISMISS); $(this._dialog).off(EVENT_MOUSEDOWN_DISMISS); if (transition) { const transitionDuration = Util.getTransitionDurationFromElement(this._element); $(this._element) .one(Util.TRANSITION_END, (event) => this._hideModal(event)) .emulateTransitionEnd(transitionDuration); } else { this._hideModal(); } } dispose() { [window, this._element, this._dialog] .forEach((htmlElement) => $(htmlElement).off(EVENT_KEY$5)); /** * `document` has 2 events `EVENT_FOCUSIN` and `EVENT_CLICK_DATA_API` * Do not move `document` in `htmlElements` array * It will remove `EVENT_CLICK_DATA_API` event that should remain */ $(document).off(EVENT_FOCUSIN); $.removeData(this._element, DATA_KEY$5); this._config = null; this._element = null; this._dialog = null; this._backdrop = null; this._isShown = null; this._isBodyOverflowing = null; this._ignoreBackdropClick = null; this._isTransitioning = null; this._scrollbarWidth = null; } handleUpdate() { this._adjustDialog(); } // Private _getConfig(config) { config = { ...Default$3, ...config }; Util.typeCheckConfig(NAME$5, config, DefaultType$3); return config } _triggerBackdropTransition() { if (this._config.backdrop === 'static') { const hideEventPrevented = $.Event(EVENT_HIDE_PREVENTED); $(this._element).trigger(hideEventPrevented); if (hideEventPrevented.defaultPrevented) { return } const isModalOverflowing = this._element.scrollHeight > document.documentElement.clientHeight; if (!isModalOverflowing) { this._element.style.overflowY = 'hidden'; } this._element.classList.add(CLASS_NAME_STATIC); const modalTransitionDuration = Util.getTransitionDurationFromElement(this._dialog); $(this._element).off(Util.TRANSITION_END); $(this._element).one(Util.TRANSITION_END, () => { this._element.classList.remove(CLASS_NAME_STATIC); if (!isModalOverflowing) { $(this._element).one(Util.TRANSITION_END, () => { this._element.style.overflowY = ''; }) .emulateTransitionEnd(this._element, modalTransitionDuration); } }) .emulateTransitionEnd(modalTransitionDuration); this._element.focus(); } else { this.hide(); } } _showElement(relatedTarget) { const transition = $(this._element).hasClass(CLASS_NAME_FADE$1); const modalBody = this._dialog ? this._dialog.querySelector(SELECTOR_MODAL_BODY) : null; if (!this._element.parentNode || this._element.parentNode.nodeType !== Node.ELEMENT_NODE) { // Don't move modal's DOM position document.body.appendChild(this._element); } this._element.style.display = 'block'; this._element.removeAttribute('aria-hidden'); this._element.setAttribute('aria-modal', true); this._element.setAttribute('role', 'dialog'); if ($(this._dialog).hasClass(CLASS_NAME_SCROLLABLE) && modalBody) { modalBody.scrollTop = 0; } else { this._element.scrollTop = 0; } if (transition) { Util.reflow(this._element); } $(this._element).addClass(CLASS_NAME_SHOW$3); if (this._config.focus) { this._enforceFocus(); } const shownEvent = $.Event(EVENT_SHOWN$2, { relatedTarget }); const transitionComplete = () => { if (this._config.focus) { this._element.focus(); } this._isTransitioning = false; $(this._element).trigger(shownEvent); }; if (transition) { const transitionDuration = Util.getTransitionDurationFromElement(this._dialog); $(this._dialog) .one(Util.TRANSITION_END, transitionComplete) .emulateTransitionEnd(transitionDuration); } else { transitionComplete(); } } _enforceFocus() { $(document) .off(EVENT_FOCUSIN) // Guard against infinite focus loop .on(EVENT_FOCUSIN, (event) => { if (document !== event.target && this._element !== event.target && $(this._element).has(event.target).length === 0) { this._element.focus(); } }); } _setEscapeEvent() { if (this._isShown) { $(this._element).on(EVENT_KEYDOWN_DISMISS, (event) => { if (this._config.keyboard && event.which === ESCAPE_KEYCODE$1) { event.preventDefault(); this.hide(); } else if (!this._config.keyboard && event.which === ESCAPE_KEYCODE$1) { this._triggerBackdropTransition(); } }); } else if (!this._isShown) { $(this._element).off(EVENT_KEYDOWN_DISMISS); } } _setResizeEvent() { if (this._isShown) { $(window).on(EVENT_RESIZE, (event) => this.handleUpdate(event)); } else { $(window).off(EVENT_RESIZE); } } _hideModal() { this._element.style.display = 'none'; this._element.setAttribute('aria-hidden', true); this._element.removeAttribute('aria-modal'); this._element.removeAttribute('role'); this._isTransitioning = false; this._showBackdrop(() => { $(document.body).removeClass(CLASS_NAME_OPEN); this._resetAdjustments(); this._resetScrollbar(); $(this._element).trigger(EVENT_HIDDEN$2); }); } _removeBackdrop() { if (this._backdrop) { $(this._backdrop).remove(); this._backdrop = null; } } _showBackdrop(callback) { const animate = $(this._element).hasClass(CLASS_NAME_FADE$1) ? CLASS_NAME_FADE$1 : ''; if (this._isShown && this._config.backdrop) { this._backdrop = document.createElement('div'); this._backdrop.className = CLASS_NAME_BACKDROP; if (animate) { this._backdrop.classList.add(animate); } $(this._backdrop).appendTo(document.body); $(this._element).on(EVENT_CLICK_DISMISS, (event) => { if (this._ignoreBackdropClick) { this._ignoreBackdropClick = false; return } if (event.target !== event.currentTarget) { return } this._triggerBackdropTransition(); }); if (animate) { Util.reflow(this._backdrop); } $(this._backdrop).addClass(CLASS_NAME_SHOW$3); if (!callback) { return } if (!animate) { callback(); return } const backdropTransitionDuration = Util.getTransitionDurationFromElement(this._backdrop); $(this._backdrop) .one(Util.TRANSITION_END, callback) .emulateTransitionEnd(backdropTransitionDuration); } else if (!this._isShown && this._backdrop) { $(this._backdrop).removeClass(CLASS_NAME_SHOW$3); const callbackRemove = () => { this._removeBackdrop(); if (callback) { callback(); } }; if ($(this._element).hasClass(CLASS_NAME_FADE$1)) { const backdropTransitionDuration = Util.getTransitionDurationFromElement(this._backdrop); $(this._backdrop) .one(Util.TRANSITION_END, callbackRemove) .emulateTransitionEnd(backdropTransitionDuration); } else { callbackRemove(); } } else if (callback) { callback(); } } // ---------------------------------------------------------------------- // the following methods are used to handle overflowing modals // todo (fat): these should probably be refactored out of modal.js // ---------------------------------------------------------------------- _adjustDialog() { const isModalOverflowing = this._element.scrollHeight > document.documentElement.clientHeight; if (!this._isBodyOverflowing && isModalOverflowing) { this._element.style.paddingLeft = `${this._scrollbarWidth}px`; } if (this._isBodyOverflowing && !isModalOverflowing) { this._element.style.paddingRight = `${this._scrollbarWidth}px`; } } _resetAdjustments() { this._element.style.paddingLeft = ''; this._element.style.paddingRight = ''; } _checkScrollbar() { const rect = document.body.getBoundingClientRect(); this._isBodyOverflowing = Math.round(rect.left + rect.right) < window.innerWidth; this._scrollbarWidth = this._getScrollbarWidth(); } _setScrollbar() { if (this._isBodyOverflowing) { // Note: DOMNode.style.paddingRight returns the actual value or '' if not set // while $(DOMNode).css('padding-right') returns the calculated value or 0 if not set const fixedContent = [].slice.call(document.querySelectorAll(SELECTOR_FIXED_CONTENT)); const stickyContent = [].slice.call(document.querySelectorAll(SELECTOR_STICKY_CONTENT)); // Adjust fixed content padding $(fixedContent).each((index, element) => { const actualPadding = element.style.paddingRight; const calculatedPadding = $(element).css('padding-right'); $(element) .data('padding-right', actualPadding) .css('padding-right', `${parseFloat(calculatedPadding) + this._scrollbarWidth}px`); }); // Adjust sticky content margin $(stickyContent).each((index, element) => { const actualMargin = element.style.marginRight; const calculatedMargin = $(element).css('margin-right'); $(element) .data('margin-right', actualMargin) .css('margin-right', `${parseFloat(calculatedMargin) - this._scrollbarWidth}px`); }); // Adjust body padding const actualPadding = document.body.style.paddingRight; const calculatedPadding = $(document.body).css('padding-right'); $(document.body) .data('padding-right', actualPadding) .css('padding-right', `${parseFloat(calculatedPadding) + this._scrollbarWidth}px`); } $(document.body).addClass(CLASS_NAME_OPEN); } _resetScrollbar() { // Restore fixed content padding const fixedContent = [].slice.call(document.querySelectorAll(SELECTOR_FIXED_CONTENT)); $(fixedContent).each((index, element) => { const padding = $(element).data('padding-right'); $(element).removeData('padding-right'); element.style.paddingRight = padding ? padding : ''; }); // Restore sticky content const elements = [].slice.call(document.querySelectorAll(`${SELECTOR_STICKY_CONTENT}`)); $(elements).each((index, element) => { const margin = $(element).data('margin-right'); if (typeof margin !== 'undefined') { $(element).css('margin-right', margin).removeData('margin-right'); } }); // Restore body padding const padding = $(document.body).data('padding-right'); $(document.body).removeData('padding-right'); document.body.style.paddingRight = padding ? padding : ''; } _getScrollbarWidth() { // thx d.walsh const scrollDiv = document.createElement('div'); scrollDiv.className = CLASS_NAME_SCROLLBAR_MEASURER; document.body.appendChild(scrollDiv); const scrollbarWidth = scrollDiv.getBoundingClientRect().width - scrollDiv.clientWidth; document.body.removeChild(scrollDiv); return scrollbarWidth } // Static static _jQueryInterface(config, relatedTarget) { return this.each(function () { let data = $(this).data(DATA_KEY$5); const _config = { ...Default$3, ...$(this).data(), ...typeof config === 'object' && config ? config : {} }; if (!data) { data = new Modal(this, _config); $(this).data(DATA_KEY$5, data); } if (typeof config === 'string') { if (typeof data[config] === 'undefined') { throw new TypeError(`No method named "${config}"`) } data[config](relatedTarget); } else if (_config.show) { data.show(relatedTarget); } }) } } /** * ------------------------------------------------------------------------ * Data Api implementation * ------------------------------------------------------------------------ */ $(document).on(EVENT_CLICK_DATA_API$5, SELECTOR_DATA_TOGGLE$3, function (event) { let target; const selector = Util.getSelectorFromElement(this); if (selector) { target = document.querySelector(selector); } const config = $(target).data(DATA_KEY$5) ? 'toggle' : { ...$(target).data(), ...$(this).data() }; if (this.tagName === 'A' || this.tagName === 'AREA') { event.preventDefault(); } const $target = $(target).one(EVENT_SHOW$2, (showEvent) => { if (showEvent.isDefaultPrevented()) { // Only register focus restorer if modal will actually get shown return } $target.one(EVENT_HIDDEN$2, () => { if ($(this).is(':visible')) { this.focus(); } }); }); Modal._jQueryInterface.call($(target), config, this); }); /** * ------------------------------------------------------------------------ * jQuery * ------------------------------------------------------------------------ */ $.fn[NAME$5] = Modal._jQueryInterface; $.fn[NAME$5].Constructor = Modal; $.fn[NAME$5].noConflict = () => { $.fn[NAME$5] = JQUERY_NO_CONFLICT$5; return Modal._jQueryInterface }; /** * -------------------------------------------------------------------------- * Bootstrap (v4.5.2): tools/sanitizer.js * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE) * -------------------------------------------------------------------------- */ const uriAttrs = [ 'background', 'cite', 'href', 'itemtype', 'longdesc', 'poster', 'src', 'xlink:href' ]; const ARIA_ATTRIBUTE_PATTERN = /^aria-[\w-]*$/i; const DefaultWhitelist = { // Global attributes allowed on any supplied element below. '*': ['class', 'dir', 'id', 'lang', 'role', ARIA_ATTRIBUTE_PATTERN], a: ['target', 'href', 'title', 'rel'], area: [], b: [], br: [], col: [], code: [], div: [], em: [], hr: [], h1: [], h2: [], h3: [], h4: [], h5: [], h6: [], i: [], img: ['src', 'srcset', 'alt', 'title', 'width', 'height'], li: [], ol: [], p: [], pre: [], s: [], small: [], span: [], sub: [], sup: [], strong: [], u: [], ul: [] }; /** * A pattern that recognizes a commonly useful subset of URLs that are safe. * * Shoutout to Angular 7 https://github.com/angular/angular/blob/7.2.4/packages/core/src/sanitization/url_sanitizer.ts */ const SAFE_URL_PATTERN = /^(?:(?:https?|mailto|ftp|tel|file):|[^#&/:?]*(?:[#/?]|$))/gi; /** * A pattern that matches safe data URLs. Only matches image, video and audio types. * * Shoutout to Angular 7 https://github.com/angular/angular/blob/7.2.4/packages/core/src/sanitization/url_sanitizer.ts */ const DATA_URL_PATTERN = /^data:(?:image\/(?:bmp|gif|jpeg|jpg|png|tiff|webp)|video\/(?:mpeg|mp4|ogg|webm)|audio\/(?:mp3|oga|ogg|opus));base64,[\d+/a-z]+=*$/i; function allowedAttribute(attr, allowedAttributeList) { const attrName = attr.nodeName.toLowerCase(); if (allowedAttributeList.indexOf(attrName) !== -1) { if (uriAttrs.indexOf(attrName) !== -1) { return Boolean(attr.nodeValue.match(SAFE_URL_PATTERN) || attr.nodeValue.match(DATA_URL_PATTERN)) } return true } const regExp = allowedAttributeList.filter((attrRegex) => attrRegex instanceof RegExp); // Check if a regular expression validates the attribute. for (let i = 0, len = regExp.length; i < len; i++) { if (attrName.match(regExp[i])) { return true } } return false } function sanitizeHtml(unsafeHtml, whiteList, sanitizeFn) { if (unsafeHtml.length === 0) { return unsafeHtml } if (sanitizeFn && typeof sanitizeFn === 'function') { return sanitizeFn(unsafeHtml) } const domParser = new window.DOMParser(); const createdDocument = domParser.parseFromString(unsafeHtml, 'text/html'); const whitelistKeys = Object.keys(whiteList); const elements = [].slice.call(createdDocument.body.querySelectorAll('*')); for (let i = 0, len = elements.length; i < len; i++) { const el = elements[i]; const elName = el.nodeName.toLowerCase(); if (whitelistKeys.indexOf(el.nodeName.toLowerCase()) === -1) { el.parentNode.removeChild(el); continue } const attributeList = [].slice.call(el.attributes); const whitelistedAttributes = [].concat(whiteList['*'] || [], whiteList[elName] || []); attributeList.forEach((attr) => { if (!allowedAttribute(attr, whitelistedAttributes)) { el.removeAttribute(attr.nodeName); } }); } return createdDocument.body.innerHTML } /** * -------------------------------------------------------------------------- * Bootstrap (v4.5.2): tooltip.js * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE) * -------------------------------------------------------------------------- */ /** * ------------------------------------------------------------------------ * Constants * ------------------------------------------------------------------------ */ const NAME$6 = 'tooltip'; const VERSION$6 = '4.5.2'; const DATA_KEY$6 = 'bs.tooltip'; const EVENT_KEY$6 = `.${DATA_KEY$6}`; const JQUERY_NO_CONFLICT$6 = $.fn[NAME$6]; const CLASS_PREFIX = 'bs-tooltip'; const BSCLS_PREFIX_REGEX = new RegExp(`(^|\\s)${CLASS_PREFIX}\\S+`, 'g'); const DISALLOWED_ATTRIBUTES = ['sanitize', 'whiteList', 'sanitizeFn']; const DefaultType$4 = { animation : 'boolean', template : 'string', title : '(string|element|function)', trigger : 'string', delay : '(number|object)', html : 'boolean', selector : '(string|boolean)', placement : '(string|function)', offset : '(number|string|function)', container : '(string|element|boolean)', fallbackPlacement : '(string|array)', boundary : '(string|element)', sanitize : 'boolean', sanitizeFn : '(null|function)', whiteList : 'object', popperConfig : '(null|object)' }; const AttachmentMap = { AUTO : 'auto', TOP : 'top', RIGHT : 'right', BOTTOM : 'bottom', LEFT : 'left' }; const Default$4 = { animation : true, template : '<div class="tooltip" role="tooltip">' + '<div class="arrow"></div>' + '<div class="tooltip-inner"></div></div>', trigger : 'hover focus', title : '', delay : 0, html : false, selector : false, placement : 'top', offset : 0, container : false, fallbackPlacement : 'flip', boundary : 'scrollParent', sanitize : true, sanitizeFn : null, whiteList : DefaultWhitelist, popperConfig : null }; const HOVER_STATE_SHOW = 'show'; const HOVER_STATE_OUT = 'out'; const Event = { HIDE : `hide${EVENT_KEY$6}`, HIDDEN : `hidden${EVENT_KEY$6}`, SHOW : `show${EVENT_KEY$6}`, SHOWN : `shown${EVENT_KEY$6}`, INSERTED : `inserted${EVENT_KEY$6}`, CLICK : `click${EVENT_KEY$6}`, FOCUSIN : `focusin${EVENT_KEY$6}`, FOCUSOUT : `focusout${EVENT_KEY$6}`, MOUSEENTER : `mouseenter${EVENT_KEY$6}`, MOUSELEAVE : `mouseleave${EVENT_KEY$6}` }; const CLASS_NAME_FADE$2 = 'fade'; const CLASS_NAME_SHOW$4 = 'show'; const SELECTOR_TOOLTIP_INNER = '.tooltip-inner'; const SELECTOR_ARROW = '.arrow'; const TRIGGER_HOVER = 'hover'; const TRIGGER_FOCUS = 'focus'; const TRIGGER_CLICK = 'click'; const TRIGGER_MANUAL = 'manual'; /** * ------------------------------------------------------------------------ * Class Definition * ------------------------------------------------------------------------ */ class Tooltip { constructor(element, config) { if (typeof Popper === 'undefined') { throw new TypeError('Bootstrap\'s tooltips require Popper.js (https://popper.js.org/)') } // private this._isEnabled = true; this._timeout = 0; this._hoverState = ''; this._activeTrigger = {}; this._popper = null; // Protected this.element = element; this.config = this._getConfig(config); this.tip = null; this._setListeners(); } // Getters static get VERSION() { return VERSION$6 } static get Default() { return Default$4 } static get NAME() { return NAME$6 } static get DATA_KEY() { return DATA_KEY$6 } static get Event() { return Event } static get EVENT_KEY() { return EVENT_KEY$6 } static get DefaultType() { return DefaultType$4 } // Public enable() { this._isEnabled = true; } disable() { this._isEnabled = false; } toggleEnabled() { this._isEnabled = !this._isEnabled; } toggle(event) { if (!this._isEnabled) { return } if (event) { const dataKey = this.constructor.DATA_KEY; let context = $(event.currentTarget).data(dataKey); if (!context) { context = new this.constructor( event.currentTarget, this._getDelegateConfig() ); $(event.currentTarget).data(dataKey, context); } context._activeTrigger.click = !context._activeTrigger.click; if (context._isWithActiveTrigger()) { context._enter(null, context); } else { context._leave(null, context); } } else { if ($(this.getTipElement()).hasClass(CLASS_NAME_SHOW$4)) { this._leave(null, this); return } this._enter(null, this); } } dispose() { clearTimeout(this._timeout); $.removeData(this.element, this.constructor.DATA_KEY); $(this.element).off(this.constructor.EVENT_KEY); $(this.element).closest('.modal').off('hide.bs.modal', this._hideModalHandler); if (this.tip) { $(this.tip).remove(); } this._isEnabled = null; this._timeout = null; this._hoverState = null; this._activeTrigger = null; if (this._popper) { this._popper.destroy(); } this._popper = null; this.element = null; this.config = null; this.tip = null; } show() { if ($(this.element).css('display') === 'none') { throw new Error('Please use show on visible elements') } const showEvent = $.Event(this.constructor.Event.SHOW); if (this.isWithContent() && this._isEnabled) { $(this.element).trigger(showEvent); const shadowRoot = Util.findShadowRoot(this.element); const isInTheDom = $.contains( shadowRoot !== null ? shadowRoot : this.element.ownerDocument.documentElement, this.element ); if (showEvent.isDefaultPrevented() || !isInTheDom) { return } const tip = this.getTipElement(); const tipId = Util.getUID(this.constructor.NAME); tip.setAttribute('id', tipId); this.element.setAttribute('aria-describedby', tipId); this.setContent(); if (this.config.animation) { $(tip).addClass(CLASS_NAME_FADE$2); } const placement = typeof this.config.placement === 'function' ? this.config.placement.call(this, tip, this.element) : this.config.placement; const attachment = this._getAttachment(placement); this.addAttachmentClass(attachment); const container = this._getContainer(); $(tip).data(this.constructor.DATA_KEY, this); if (!$.contains(this.element.ownerDocument.documentElement, this.tip)) { $(tip).appendTo(container); } $(this.element).trigger(this.constructor.Event.INSERTED); this._popper = new Popper(this.element, tip, this._getPopperConfig(attachment)); $(tip).addClass(CLASS_NAME_SHOW$4); // If this is a touch-enabled device we add extra // empty mouseover listeners to the body's immediate children; // only needed because of broken event delegation on iOS // https://www.quirksmode.org/blog/archives/2014/02/mouse_event_bub.html if ('ontouchstart' in document.documentElement) { $(document.body).children().on('mouseover', null, $.noop); } const complete = () => { if (this.config.animation) { this._fixTransition(); } const prevHoverState = this._hoverState; this._hoverState = null; $(this.element).trigger(this.constructor.Event.SHOWN); if (prevHoverState === HOVER_STATE_OUT) { this._leave(null, this); } }; if ($(this.tip).hasClass(CLASS_NAME_FADE$2)) { const transitionDuration = Util.getTransitionDurationFromElement(this.tip); $(this.tip) .one(Util.TRANSITION_END, complete) .emulateTransitionEnd(transitionDuration); } else { complete(); } } } hide(callback) { const tip = this.getTipElement(); const hideEvent = $.Event(this.constructor.Event.HIDE); const complete = () => { if (this._hoverState !== HOVER_STATE_SHOW && tip.parentNode) { tip.parentNode.removeChild(tip); } this._cleanTipClass(); this.element.removeAttribute('aria-describedby'); $(this.element).trigger(this.constructor.Event.HIDDEN); if (this._popper !== null) { this._popper.destroy(); } if (callback) { callback(); } }; $(this.element).trigger(hideEvent); if (hideEvent.isDefaultPrevented()) { return } $(tip).removeClass(CLASS_NAME_SHOW$4); // If this is a touch-enabled device we remove the extra // empty mouseover listeners we added for iOS support if ('ontouchstart' in document.documentElement) { $(document.body).children().off('mouseover', null, $.noop); } this._activeTrigger[TRIGGER_CLICK] = false; this._activeTrigger[TRIGGER_FOCUS] = false; this._activeTrigger[TRIGGER_HOVER] = false; if ($(this.tip).hasClass(CLASS_NAME_FADE$2)) { const transitionDuration = Util.getTransitionDurationFromElement(tip); $(tip) .one(Util.TRANSITION_END, complete) .emulateTransitionEnd(transitionDuration); } else { complete(); } this._hoverState = ''; } update() { if (this._popper !== null) { this._popper.scheduleUpdate(); } } // Protected isWithContent() { return Boolean(this.getTitle()) } addAttachmentClass(attachment) { $(this.getTipElement()).addClass(`${CLASS_PREFIX}-${attachment}`); } getTipElement() { this.tip = this.tip || $(this.config.template)[0]; return this.tip } setContent() { const tip = this.getTipElement(); this.setElementContent($(tip.querySelectorAll(SELECTOR_TOOLTIP_INNER)), this.getTitle()); $(tip).removeClass(`${CLASS_NAME_FADE$2} ${CLASS_NAME_SHOW$4}`); } setElementContent($element, content) { if (typeof content === 'object' && (content.nodeType || content.jquery)) { // Content is a DOM node or a jQuery if (this.config.html) { if (!$(content).parent().is($element)) { $element.empty().append(content); } } else { $element.text($(content).text()); } return } if (this.config.html) { if (this.config.sanitize) { content = sanitizeHtml(content, this.config.whiteList, this.config.sanitizeFn); } $element.html(content); } else { $element.text(content); } } getTitle() { let title = this.element.getAttribute('data-original-title'); if (!title) { title = typeof this.config.title === 'function' ? this.config.title.call(this.element) : this.config.title; } return title } // Private _getPopperConfig(attachment) { const defaultBsConfig = { placement: attachment, modifiers: { offset: this._getOffset(), flip: { behavior: this.config.fallbackPlacement }, arrow: { element: SELECTOR_ARROW }, preventOverflow: { boundariesElement: this.config.boundary } }, onCreate: (data) => { if (data.originalPlacement !== data.placement) { this._handlePopperPlacementChange(data); } }, onUpdate: (data) => this._handlePopperPlacementChange(data) }; return { ...defaultBsConfig, ...this.config.popperConfig } } _getOffset() { const offset = {}; if (typeof this.config.offset === 'function') { offset.fn = (data) => { data.offsets = { ...data.offsets, ...this.config.offset(data.offsets, this.element) || {} }; return data }; } else { offset.offset = this.config.offset; } return offset } _getContainer() { if (this.config.container === false) { return document.body } if (Util.isElement(this.config.container)) { return $(this.config.container) } return $(document).find(this.config.container) } _getAttachment(placement) { return AttachmentMap[placement.toUpperCase()] } _setListeners() { const triggers = this.config.trigger.split(' '); triggers.forEach((trigger) => { if (trigger === 'click') { $(this.element).on( this.constructor.Event.CLICK, this.config.selector, (event) => this.toggle(event) ); } else if (trigger !== TRIGGER_MANUAL) { const eventIn = trigger === TRIGGER_HOVER ? this.constructor.Event.MOUSEENTER : this.constructor.Event.FOCUSIN; const eventOut = trigger === TRIGGER_HOVER ? this.constructor.Event.MOUSELEAVE : this.constructor.Event.FOCUSOUT; $(this.element) .on(eventIn, this.config.selector, (event) => this._enter(event)) .on(eventOut, this.config.selector, (event) => this._leave(event)); } }); this._hideModalHandler = () => { if (this.element) { this.hide(); } }; $(this.element).closest('.modal').on('hide.bs.modal', this._hideModalHandler); if (this.config.selector) { this.config = { ...this.config, trigger: 'manual', selector: '' }; } else { this._fixTitle(); } } _fixTitle() { const titleType = typeof this.element.getAttribute('data-original-title'); if (this.element.getAttribute('title') || titleType !== 'string') { this.element.setAttribute( 'data-original-title', this.element.getAttribute('title') || '' ); this.element.setAttribute('title', ''); } } _enter(event, context) { const dataKey = this.constructor.DATA_KEY; context = context || $(event.currentTarget).data(dataKey); if (!context) { context = new this.constructor( event.currentTarget, this._getDelegateConfig() ); $(event.currentTarget).data(dataKey, context); } if (event) { context._activeTrigger[ event.type === 'focusin' ? TRIGGER_FOCUS : TRIGGER_HOVER ] = true; } if ($(context.getTipElement()).hasClass(CLASS_NAME_SHOW$4) || context._hoverState === HOVER_STATE_SHOW) { context._hoverState = HOVER_STATE_SHOW; return } clearTimeout(context._timeout); context._hoverState = HOVER_STATE_SHOW; if (!context.config.delay || !context.config.delay.show) { context.show(); return } context._timeout = setTimeout(() => { if (context._hoverState === HOVER_STATE_SHOW) { context.show(); } }, context.config.delay.show); } _leave(event, context) { const dataKey = this.constructor.DATA_KEY; context = context || $(event.currentTarget).data(dataKey); if (!context) { context = new this.constructor( event.currentTarget, this._getDelegateConfig() ); $(event.currentTarget).data(dataKey, context); } if (event) { context._activeTrigger[ event.type === 'focusout' ? TRIGGER_FOCUS : TRIGGER_HOVER ] = false; } if (context._isWithActiveTrigger()) { return } clearTimeout(context._timeout); context._hoverState = HOVER_STATE_OUT; if (!context.config.delay || !context.config.delay.hide) { context.hide(); return } context._timeout = setTimeout(() => { if (context._hoverState === HOVER_STATE_OUT) { context.hide(); } }, context.config.delay.hide); } _isWithActiveTrigger() { for (const trigger in this._activeTrigger) { if (this._activeTrigger[trigger]) { return true } } return false } _getConfig(config) { const dataAttributes = $(this.element).data(); Object.keys(dataAttributes) .forEach((dataAttr) => { if (DISALLOWED_ATTRIBUTES.indexOf(dataAttr) !== -1) { delete dataAttributes[dataAttr]; } }); config = { ...this.constructor.Default, ...dataAttributes, ...typeof config === 'object' && config ? config : {} }; if (typeof config.delay === 'number') { config.delay = { show: config.delay, hide: config.delay }; } if (typeof config.title === 'number') { config.title = config.title.toString(); } if (typeof config.content === 'number') { config.content = config.content.toString(); } Util.typeCheckConfig( NAME$6, config, this.constructor.DefaultType ); if (config.sanitize) { config.template = sanitizeHtml(config.template, config.whiteList, config.sanitizeFn); } return config } _getDelegateConfig() { const config = {}; if (this.config) { for (const key in this.config) { if (this.constructor.Default[key] !== this.config[key]) { config[key] = this.config[key]; } } } return config } _cleanTipClass() { const $tip = $(this.getTipElement()); const tabClass = $tip.attr('class').match(BSCLS_PREFIX_REGEX); if (tabClass !== null && tabClass.length) { $tip.removeClass(tabClass.join('')); } } _handlePopperPlacementChange(popperData) { this.tip = popperData.instance.popper; this._cleanTipClass(); this.addAttachmentClass(this._getAttachment(popperData.placement)); } _fixTransition() { const tip = this.getTipElement(); const initConfigAnimation = this.config.animation; if (tip.getAttribute('x-placement') !== null) { return } $(tip).removeClass(CLASS_NAME_FADE$2); this.config.animation = false; this.hide(); this.show(); this.config.animation = initConfigAnimation; } // Static static _jQueryInterface(config) { return this.each(function () { let data = $(this).data(DATA_KEY$6); const _config = typeof config === 'object' && config; if (!data && /dispose|hide/.test(config)) { return } if (!data) { data = new Tooltip(this, _config); $(this).data(DATA_KEY$6, data); } if (typeof config === 'string') { if (typeof data[config] === 'undefined') { throw new TypeError(`No method named "${config}"`) } data[config](); } }) } } /** * ------------------------------------------------------------------------ * jQuery * ------------------------------------------------------------------------ */ $.fn[NAME$6] = Tooltip._jQueryInterface; $.fn[NAME$6].Constructor = Tooltip; $.fn[NAME$6].noConflict = () => { $.fn[NAME$6] = JQUERY_NO_CONFLICT$6; return Tooltip._jQueryInterface }; /** * -------------------------------------------------------------------------- * Bootstrap (v4.5.2): popover.js * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE) * -------------------------------------------------------------------------- */ /** * ------------------------------------------------------------------------ * Constants * ------------------------------------------------------------------------ */ const NAME$7 = 'popover'; const VERSION$7 = '4.5.2'; const DATA_KEY$7 = 'bs.popover'; const EVENT_KEY$7 = `.${DATA_KEY$7}`; const JQUERY_NO_CONFLICT$7 = $.fn[NAME$7]; const CLASS_PREFIX$1 = 'bs-popover'; const BSCLS_PREFIX_REGEX$1 = new RegExp(`(^|\\s)${CLASS_PREFIX$1}\\S+`, 'g'); const Default$5 = { ...Tooltip.Default, placement : 'right', trigger : 'click', content : '', template : '<div class="popover" role="tooltip">' + '<div class="arrow"></div>' + '<h3 class="popover-header"></h3>' + '<div class="popover-body"></div></div>' }; const DefaultType$5 = { ...Tooltip.DefaultType, content : '(string|element|function)' }; const CLASS_NAME_FADE$3 = 'fade'; const CLASS_NAME_SHOW$5 = 'show'; const SELECTOR_TITLE = '.popover-header'; const SELECTOR_CONTENT = '.popover-body'; const Event$1 = { HIDE : `hide${EVENT_KEY$7}`, HIDDEN : `hidden${EVENT_KEY$7}`, SHOW : `show${EVENT_KEY$7}`, SHOWN : `shown${EVENT_KEY$7}`, INSERTED : `inserted${EVENT_KEY$7}`, CLICK : `click${EVENT_KEY$7}`, FOCUSIN : `focusin${EVENT_KEY$7}`, FOCUSOUT : `focusout${EVENT_KEY$7}`, MOUSEENTER : `mouseenter${EVENT_KEY$7}`, MOUSELEAVE : `mouseleave${EVENT_KEY$7}` }; /** * ------------------------------------------------------------------------ * Class Definition * ------------------------------------------------------------------------ */ class Popover extends Tooltip { // Getters static get VERSION() { return VERSION$7 } static get Default() { return Default$5 } static get NAME() { return NAME$7 } static get DATA_KEY() { return DATA_KEY$7 } static get Event() { return Event$1 } static get EVENT_KEY() { return EVENT_KEY$7 } static get DefaultType() { return DefaultType$5 } // Overrides isWithContent() { return this.getTitle() || this._getContent() } addAttachmentClass(attachment) { $(this.getTipElement()).addClass(`${CLASS_PREFIX$1}-${attachment}`); } getTipElement() { this.tip = this.tip || $(this.config.template)[0]; return this.tip } setContent() { const $tip = $(this.getTipElement()); // We use append for html objects to maintain js events this.setElementContent($tip.find(SELECTOR_TITLE), this.getTitle()); let content = this._getContent(); if (typeof content === 'function') { content = content.call(this.element); } this.setElementContent($tip.find(SELECTOR_CONTENT), content); $tip.removeClass(`${CLASS_NAME_FADE$3} ${CLASS_NAME_SHOW$5}`); } // Private _getContent() { return this.element.getAttribute('data-content') || this.config.content } _cleanTipClass() { const $tip = $(this.getTipElement()); const tabClass = $tip.attr('class').match(BSCLS_PREFIX_REGEX$1); if (tabClass !== null && tabClass.length > 0) { $tip.removeClass(tabClass.join('')); } } // Static static _jQueryInterface(config) { return this.each(function () { let data = $(this).data(DATA_KEY$7); const _config = typeof config === 'object' ? config : null; if (!data && /dispose|hide/.test(config)) { return } if (!data) { data = new Popover(this, _config); $(this).data(DATA_KEY$7, data); } if (typeof config === 'string') { if (typeof data[config] === 'undefined') { throw new TypeError(`No method named "${config}"`) } data[config](); } }) } } /** * ------------------------------------------------------------------------ * jQuery * ------------------------------------------------------------------------ */ $.fn[NAME$7] = Popover._jQueryInterface; $.fn[NAME$7].Constructor = Popover; $.fn[NAME$7].noConflict = () => { $.fn[NAME$7] = JQUERY_NO_CONFLICT$7; return Popover._jQueryInterface }; /** * -------------------------------------------------------------------------- * Bootstrap (v4.5.2): scrollspy.js * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE) * -------------------------------------------------------------------------- */ /** * ------------------------------------------------------------------------ * Constants * ------------------------------------------------------------------------ */ const NAME$8 = 'scrollspy'; const VERSION$8 = '4.5.2'; const DATA_KEY$8 = 'bs.scrollspy'; const EVENT_KEY$8 = `.${DATA_KEY$8}`; const DATA_API_KEY$6 = '.data-api'; const JQUERY_NO_CONFLICT$8 = $.fn[NAME$8]; const Default$6 = { offset : 10, method : 'auto', target : '' }; const DefaultType$6 = { offset : 'number', method : 'string', target : '(string|element)' }; const EVENT_ACTIVATE = `activate${EVENT_KEY$8}`; const EVENT_SCROLL = `scroll${EVENT_KEY$8}`; const EVENT_LOAD_DATA_API$2 = `load${EVENT_KEY$8}${DATA_API_KEY$6}`; const CLASS_NAME_DROPDOWN_ITEM = 'dropdown-item'; const CLASS_NAME_ACTIVE$2 = 'active'; const SELECTOR_DATA_SPY = '[data-spy="scroll"]'; const SELECTOR_NAV_LIST_GROUP = '.nav, .list-group'; const SELECTOR_NAV_LINKS = '.nav-link'; const SELECTOR_NAV_ITEMS = '.nav-item'; const SELECTOR_LIST_ITEMS = '.list-group-item'; const SELECTOR_DROPDOWN = '.dropdown'; const SELECTOR_DROPDOWN_ITEMS = '.dropdown-item'; const SELECTOR_DROPDOWN_TOGGLE = '.dropdown-toggle'; const METHOD_OFFSET = 'offset'; const METHOD_POSITION = 'position'; /** * ------------------------------------------------------------------------ * Class Definition * ------------------------------------------------------------------------ */ class ScrollSpy { constructor(element, config) { this._element = element; this._scrollElement = element.tagName === 'BODY' ? window : element; this._config = this._getConfig(config); this._selector = `${this._config.target} ${SELECTOR_NAV_LINKS},` + `${this._config.target} ${SELECTOR_LIST_ITEMS},` + `${this._config.target} ${SELECTOR_DROPDOWN_ITEMS}`; this._offsets = []; this._targets = []; this._activeTarget = null; this._scrollHeight = 0; $(this._scrollElement).on(EVENT_SCROLL, (event) => this._process(event)); this.refresh(); this._process(); } // Getters static get VERSION() { return VERSION$8 } static get Default() { return Default$6 } // Public refresh() { const autoMethod = this._scrollElement === this._scrollElement.window ? METHOD_OFFSET : METHOD_POSITION; const offsetMethod = this._config.method === 'auto' ? autoMethod : this._config.method; const offsetBase = offsetMethod === METHOD_POSITION ? this._getScrollTop() : 0; this._offsets = []; this._targets = []; this._scrollHeight = this._getScrollHeight(); const targets = [].slice.call(document.querySelectorAll(this._selector)); targets .map((element) => { let target; const targetSelector = Util.getSelectorFromElement(element); if (targetSelector) { target = document.querySelector(targetSelector); } if (target) { const targetBCR = target.getBoundingClientRect(); if (targetBCR.width || targetBCR.height) { // TODO (fat): remove sketch reliance on jQuery position/offset return [ $(target)[offsetMethod]().top + offsetBase, targetSelector ] } } return null }) .filter((item) => item) .sort((a, b) => a[0] - b[0]) .forEach((item) => { this._offsets.push(item[0]); this._targets.push(item[1]); }); } dispose() { $.removeData(this._element, DATA_KEY$8); $(this._scrollElement).off(EVENT_KEY$8); this._element = null; this._scrollElement = null; this._config = null; this._selector = null; this._offsets = null; this._targets = null; this._activeTarget = null; this._scrollHeight = null; } // Private _getConfig(config) { config = { ...Default$6, ...typeof config === 'object' && config ? config : {} }; if (typeof config.target !== 'string' && Util.isElement(config.target)) { let id = $(config.target).attr('id'); if (!id) { id = Util.getUID(NAME$8); $(config.target).attr('id', id); } config.target = `#${id}`; } Util.typeCheckConfig(NAME$8, config, DefaultType$6); return config } _getScrollTop() { return this._scrollElement === window ? this._scrollElement.pageYOffset : this._scrollElement.scrollTop } _getScrollHeight() { return this._scrollElement.scrollHeight || Math.max( document.body.scrollHeight, document.documentElement.scrollHeight ) } _getOffsetHeight() { return this._scrollElement === window ? window.innerHeight : this._scrollElement.getBoundingClientRect().height } _process() { const scrollTop = this._getScrollTop() + this._config.offset; const scrollHeight = this._getScrollHeight(); const maxScroll = this._config.offset + scrollHeight - this._getOffsetHeight(); if (this._scrollHeight !== scrollHeight) { this.refresh(); } if (scrollTop >= maxScroll) { const target = this._targets[this._targets.length - 1]; if (this._activeTarget !== target) { this._activate(target); } return } if (this._activeTarget && scrollTop < this._offsets[0] && this._offsets[0] > 0) { this._activeTarget = null; this._clear(); return } for (let i = this._offsets.length; i--;) { const isActiveTarget = this._activeTarget !== this._targets[i] && scrollTop >= this._offsets[i] && (typeof this._offsets[i + 1] === 'undefined' || scrollTop < this._offsets[i + 1]); if (isActiveTarget) { this._activate(this._targets[i]); } } } _activate(target) { this._activeTarget = target; this._clear(); const queries = this._selector .split(',') .map((selector) => `${selector}[data-target="${target}"],${selector}[href="${target}"]`); const $link = $([].slice.call(document.querySelectorAll(queries.join(',')))); if ($link.hasClass(CLASS_NAME_DROPDOWN_ITEM)) { $link.closest(SELECTOR_DROPDOWN) .find(SELECTOR_DROPDOWN_TOGGLE) .addClass(CLASS_NAME_ACTIVE$2); $link.addClass(CLASS_NAME_ACTIVE$2); } else { // Set triggered link as active $link.addClass(CLASS_NAME_ACTIVE$2); // Set triggered links parents as active // With both <ul> and <nav> markup a parent is the previous sibling of any nav ancestor $link.parents(SELECTOR_NAV_LIST_GROUP) .prev(`${SELECTOR_NAV_LINKS}, ${SELECTOR_LIST_ITEMS}`) .addClass(CLASS_NAME_ACTIVE$2); // Handle special case when .nav-link is inside .nav-item $link.parents(SELECTOR_NAV_LIST_GROUP) .prev(SELECTOR_NAV_ITEMS) .children(SELECTOR_NAV_LINKS) .addClass(CLASS_NAME_ACTIVE$2); } $(this._scrollElement).trigger(EVENT_ACTIVATE, { relatedTarget: target }); } _clear() { [].slice.call(document.querySelectorAll(this._selector)) .filter((node) => node.classList.contains(CLASS_NAME_ACTIVE$2)) .forEach((node) => node.classList.remove(CLASS_NAME_ACTIVE$2)); } // Static static _jQueryInterface(config) { return this.each(function () { let data = $(this).data(DATA_KEY$8); const _config = typeof config === 'object' && config; if (!data) { data = new ScrollSpy(this, _config); $(this).data(DATA_KEY$8, data); } if (typeof config === 'string') { if (typeof data[config] === 'undefined') { throw new TypeError(`No method named "${config}"`) } data[config](); } }) } } /** * ------------------------------------------------------------------------ * Data Api implementation * ------------------------------------------------------------------------ */ $(window).on(EVENT_LOAD_DATA_API$2, () => { const scrollSpys = [].slice.call(document.querySelectorAll(SELECTOR_DATA_SPY)); const scrollSpysLength = scrollSpys.length; for (let i = scrollSpysLength; i--;) { const $spy = $(scrollSpys[i]); ScrollSpy._jQueryInterface.call($spy, $spy.data()); } }); /** * ------------------------------------------------------------------------ * jQuery * ------------------------------------------------------------------------ */ $.fn[NAME$8] = ScrollSpy._jQueryInterface; $.fn[NAME$8].Constructor = ScrollSpy; $.fn[NAME$8].noConflict = () => { $.fn[NAME$8] = JQUERY_NO_CONFLICT$8; return ScrollSpy._jQueryInterface }; /** * -------------------------------------------------------------------------- * Bootstrap (v4.5.2): tab.js * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE) * -------------------------------------------------------------------------- */ /** * ------------------------------------------------------------------------ * Constants * ------------------------------------------------------------------------ */ const NAME$9 = 'tab'; const VERSION$9 = '4.5.2'; const DATA_KEY$9 = 'bs.tab'; const EVENT_KEY$9 = `.${DATA_KEY$9}`; const DATA_API_KEY$7 = '.data-api'; const JQUERY_NO_CONFLICT$9 = $.fn[NAME$9]; const EVENT_HIDE$3 = `hide${EVENT_KEY$9}`; const EVENT_HIDDEN$3 = `hidden${EVENT_KEY$9}`; const EVENT_SHOW$3 = `show${EVENT_KEY$9}`; const EVENT_SHOWN$3 = `shown${EVENT_KEY$9}`; const EVENT_CLICK_DATA_API$6 = `click${EVENT_KEY$9}${DATA_API_KEY$7}`; const CLASS_NAME_DROPDOWN_MENU = 'dropdown-menu'; const CLASS_NAME_ACTIVE$3 = 'active'; const CLASS_NAME_DISABLED$1 = 'disabled'; const CLASS_NAME_FADE$4 = 'fade'; const CLASS_NAME_SHOW$6 = 'show'; const SELECTOR_DROPDOWN$1 = '.dropdown'; const SELECTOR_NAV_LIST_GROUP$1 = '.nav, .list-group'; const SELECTOR_ACTIVE$2 = '.active'; const SELECTOR_ACTIVE_UL = '> li > .active'; const SELECTOR_DATA_TOGGLE$4 = '[data-toggle="tab"], [data-toggle="pill"], [data-toggle="list"]'; const SELECTOR_DROPDOWN_TOGGLE$1 = '.dropdown-toggle'; const SELECTOR_DROPDOWN_ACTIVE_CHILD = '> .dropdown-menu .active'; /** * ------------------------------------------------------------------------ * Class Definition * ------------------------------------------------------------------------ */ class Tab { constructor(element) { this._element = element; } // Getters static get VERSION() { return VERSION$9 } // Public show() { if (this._element.parentNode && this._element.parentNode.nodeType === Node.ELEMENT_NODE && $(this._element).hasClass(CLASS_NAME_ACTIVE$3) || $(this._element).hasClass(CLASS_NAME_DISABLED$1)) { return } let target; let previous; const listElement = $(this._element).closest(SELECTOR_NAV_LIST_GROUP$1)[0]; const selector = Util.getSelectorFromElement(this._element); if (listElement) { const itemSelector = listElement.nodeName === 'UL' || listElement.nodeName === 'OL' ? SELECTOR_ACTIVE_UL : SELECTOR_ACTIVE$2; previous = $.makeArray($(listElement).find(itemSelector)); previous = previous[previous.length - 1]; } const hideEvent = $.Event(EVENT_HIDE$3, { relatedTarget: this._element }); const showEvent = $.Event(EVENT_SHOW$3, { relatedTarget: previous }); if (previous) { $(previous).trigger(hideEvent); } $(this._element).trigger(showEvent); if (showEvent.isDefaultPrevented() || hideEvent.isDefaultPrevented()) { return } if (selector) { target = document.querySelector(selector); } this._activate( this._element, listElement ); const complete = () => { const hiddenEvent = $.Event(EVENT_HIDDEN$3, { relatedTarget: this._element }); const shownEvent = $.Event(EVENT_SHOWN$3, { relatedTarget: previous }); $(previous).trigger(hiddenEvent); $(this._element).trigger(shownEvent); }; if (target) { this._activate(target, target.parentNode, complete); } else { complete(); } } dispose() { $.removeData(this._element, DATA_KEY$9); this._element = null; } // Private _activate(element, container, callback) { const activeElements = container && (container.nodeName === 'UL' || container.nodeName === 'OL') ? $(container).find(SELECTOR_ACTIVE_UL) : $(container).children(SELECTOR_ACTIVE$2); const active = activeElements[0]; const isTransitioning = callback && (active && $(active).hasClass(CLASS_NAME_FADE$4)); const complete = () => this._transitionComplete( element, active, callback ); if (active && isTransitioning) { const transitionDuration = Util.getTransitionDurationFromElement(active); $(active) .removeClass(CLASS_NAME_SHOW$6) .one(Util.TRANSITION_END, complete) .emulateTransitionEnd(transitionDuration); } else { complete(); } } _transitionComplete(element, active, callback) { if (active) { $(active).removeClass(CLASS_NAME_ACTIVE$3); const dropdownChild = $(active.parentNode).find( SELECTOR_DROPDOWN_ACTIVE_CHILD )[0]; if (dropdownChild) { $(dropdownChild).removeClass(CLASS_NAME_ACTIVE$3); } if (active.getAttribute('role') === 'tab') { active.setAttribute('aria-selected', false); } } $(element).addClass(CLASS_NAME_ACTIVE$3); if (element.getAttribute('role') === 'tab') { element.setAttribute('aria-selected', true); } Util.reflow(element); if (element.classList.contains(CLASS_NAME_FADE$4)) { element.classList.add(CLASS_NAME_SHOW$6); } if (element.parentNode && $(element.parentNode).hasClass(CLASS_NAME_DROPDOWN_MENU)) { const dropdownElement = $(element).closest(SELECTOR_DROPDOWN$1)[0]; if (dropdownElement) { const dropdownToggleList = [].slice.call(dropdownElement.querySelectorAll(SELECTOR_DROPDOWN_TOGGLE$1)); $(dropdownToggleList).addClass(CLASS_NAME_ACTIVE$3); } element.setAttribute('aria-expanded', true); } if (callback) { callback(); } } // Static static _jQueryInterface(config) { return this.each(function () { const $this = $(this); let data = $this.data(DATA_KEY$9); if (!data) { data = new Tab(this); $this.data(DATA_KEY$9, data); } if (typeof config === 'string') { if (typeof data[config] === 'undefined') { throw new TypeError(`No method named "${config}"`) } data[config](); } }) } } /** * ------------------------------------------------------------------------ * Data Api implementation * ------------------------------------------------------------------------ */ $(document) .on(EVENT_CLICK_DATA_API$6, SELECTOR_DATA_TOGGLE$4, function (event) { event.preventDefault(); Tab._jQueryInterface.call($(this), 'show'); }); /** * ------------------------------------------------------------------------ * jQuery * ------------------------------------------------------------------------ */ $.fn[NAME$9] = Tab._jQueryInterface; $.fn[NAME$9].Constructor = Tab; $.fn[NAME$9].noConflict = () => { $.fn[NAME$9] = JQUERY_NO_CONFLICT$9; return Tab._jQueryInterface }; var dropdownInit = function dropdownInit() { // find dropdown with pill class var $wrapperDropdownPill = $('.dropdown-with-pill'); // find dropdown with select class var $wrapperDropdownSelect = $('.dropdown-with-select'); // find dropdown with search class var $dropdownWithSearch = $('.dropdown-action--search'); // Init first load. If $wrapperDropdownPill exist, display all selected option in pill $wrapperDropdownPill.each(function () { var $selectedOptions = $(this).find('.dropdown-selected-list'); var $menuList = $(this).find('.dropdown-menu-list'); var $selectNameHidden = $menuList.attr('data-select-name'); var $arrayListSelected = $(this).find('.dropdown-menu .is-selected').map(function () { return $(this).attr("data-val"); }).get(); if (!$selectedOptions.length) { $(this).append("<div class='dropdown-selected-list'></div>"); $selectedOptions = $(this).find('.dropdown-selected-list'); } // insert all selected options to pill for (var _iterator = $arrayListSelected, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : _iterator[Symbol.iterator]();;) { var _ref; if (_isArray) { if (_i >= _iterator.length) break; _ref = _iterator[_i++]; } else { _i = _iterator.next(); if (_i.done) break; _ref = _i.value; } var item = _ref; var $itemId = $(this).find(".dropdown-item[data-val='" + item + "']").attr('data-id'); $selectedOptions.append("<span class='badge badge-smoke' data-id='" + $itemId + "' data-val='" + item + "'>" + item + " <i class='ic ic-reset'></i></span><input type='hidden' value='" + $itemId + "' name='" + $selectNameHidden + "'>"); } // find all dropdown pill and set listener for delete var $pillList = $('.dropdown-with-pill .badge .ic'); removePill($pillList); // listen to DomInserted in dropdown-menu-list $menuList.bind("DOMNodeInserted", function (e) { if (e.target !== $menuList[0]) { e.target.addEventListener('click', activateThisItem); } }); }); // Init first load. If $wrapperDropdownSelect exist, display selected option & append input hidden $wrapperDropdownSelect.each(function () { var $menuList = $(this).find('.dropdown-menu-list'); var $selectNameHidden = $menuList.attr('data-select-name'); var $optionSelected = $(this).find('.dropdown-menu .is-selected'); var $itemId = $optionSelected.attr('data-id'); var $itemVal = $optionSelected.text(); // display selected option & append input hidden if ($itemVal) { $(this).find('.dropdown-toggle').html($itemVal); $(this).append("<div class='dropdown-selected-list'><input type='hidden' value='" + $itemId + "' name='" + $selectNameHidden + "'></div>"); } else { $(this).append("<div class='dropdown-selected-list'><input type='hidden' value='' name='" + $selectNameHidden + "'></div>"); } }); // find all options var $dropdownPillItems = $('.dropdown-with-pill .dropdown-item'); var $dropdownSelectItems = $('.dropdown-with-select .dropdown-item'); // Add 'is-selected' in dropdown menu when option is selected $dropdownPillItems.click(activateThisItem); $dropdownSelectItems.click(activateThisItem); // Init search dropdown. If $dropdownWithSearch exist, listen when keydown $dropdownWithSearch.each(function () { var $inputSearch = $(this).find("input[type='text']"); var $dropdownMenu = $inputSearch.closest('.dropdown-menu'); $inputSearch.keyup(function (e) { var $arrayListOptions = $dropdownMenu.find('.dropdown-menu-list .dropdown-item').not('.text-link'); var $searchText = e.currentTarget.value.toLocaleLowerCase(); $arrayListOptions.each(function () { if (!$(this).text().toLocaleLowerCase().includes($searchText)) { $(this).addClass('d-none'); } else { $(this).removeClass('d-none'); } }); // find all option with hiden ('d-none') class var $hiddenOpt = $dropdownMenu.find('.dropdown-menu-list .dropdown-item.d-none').not('.text-link'); var $notFound = $dropdownMenu.find('span.dropdown-not-found'); if ($hiddenOpt.length === $arrayListOptions.length) { if ($notFound.length) { $notFound.removeClass('d-none'); } else { $dropdownMenu.append("<span class=\"dropdown-not-found\">No data found</span>"); } } else { $notFound.addClass('d-none'); } }); }); }; var removePill = function removePill(item) { // remove pill and class is-selected in dropdown menu when button 'x' is clicked item.click(function () { var $badge = $(this).closest('.badge'); var $val = $badge.attr('data-val'); var $itemId = $badge.attr('data-id'); $badge.closest('.dropdown-selected-list').find("input[value='" + $itemId + "']").remove(); $badge.closest('.dropdown-with-pill').find(".is-selected[data-val='" + $val + "']").removeClass('is-selected'); $badge.remove(); }); }; var activateThisItem = function activateThisItem() { var $this = $(event.currentTarget); var $dropdownType; if ($this.closest('.dropdown').hasClass('dropdown-with-select')) { $dropdownType = '.dropdown-with-select'; } else if ($this.closest('.dropdown').hasClass('dropdown-with-pill')) { $dropdownType = '.dropdown-with-pill'; } if (!$this.hasClass('dropdown-action')) { var $wrapperDropdown = $this.closest($dropdownType); var $selectedOptions = $wrapperDropdown.find('.dropdown-selected-list'); // remove selected class in all options if ($dropdownType == '.dropdown-with-select') { $wrapperDropdown.find('.dropdown-item').removeClass('is-selected'); } // add selected class $this.addClass('is-selected'); var $itemId = $this.attr('data-id'); var $selectNameHidden = $wrapperDropdown.find('.dropdown-menu-list').attr('data-select-name'); if ($dropdownType == '.dropdown-with-pill') { // adding pill var $val = $this.attr('data-val'); $selectedOptions.append("<span class='badge badge-smoke' data-id='" + $itemId + "' data-val='" + $val + "'>" + $val + "<i class='ic ic-reset'></i></span> <input type='hidden' value='" + $itemId + "' name='" + $selectNameHidden + "'>"); var $pill = $selectedOptions.find(".badge[data-val='" + $val + "'] .ic"); removePill($pill); } else if ($dropdownType == '.dropdown-with-select') { // adding selected value & input hidden $wrapperDropdown.find('.dropdown-toggle').addClass('selected').html($this.text()); $selectedOptions.html("<input type='hidden' value='" + $itemId + "' name='" + $selectNameHidden + "'>"); } } }; $(document).ready(function () { dropdownInit(); }); var MekariForm = function MekariForm() { checkAll(); }; var checkAll = function checkAll() { // find all class name checkallbox var $checkallWrapper = $('.checkallbox-wrapper'); $checkallWrapper.each(function () { var $datacheckall = $(this).attr('data-checkall'); var $parentCheckbox = $(this).find(".checkallbox-parent[data-checkall = '" + $datacheckall + "']"); var $arrayListCheckbox = $(this).find("input[type='checkbox'][data-checkall = '" + $datacheckall + "']").not('.checkallbox-parent'); // update check all status (init) updateCheckAll($parentCheckbox, $arrayListCheckbox); // call function for trigered when parent is change activateParentCheckAll($parentCheckbox, $arrayListCheckbox); // call function for trigered when child is change activateChildCheckAll($parentCheckbox, $arrayListCheckbox); }); }; var updateCheckAll = function updateCheckAll($parentCb, $childCb) { var $totalChildCb = $childCb.length; var $totalChildChecked = $childCb.filter(function () { return $(this).is(':checked') === true; }).length; if ($totalChildChecked === $totalChildCb && $totalChildCb > 0) { $parentCb.prop('checked', true); } else { $parentCb.prop('checked', false); } }; var activateParentCheckAll = function activateParentCheckAll($parentCb, $childCb) { $parentCb.change(function () { if ($(this).is(':checked')) { $childCb.prop('checked', true); } else { $childCb.prop('checked', false); } }); }; var activateChildCheckAll = function activateChildCheckAll($parentCb, $childCb) { $childCb.change(function () { updateCheckAll($parentCb, $childCb); }); }; $(document).ready(function () { MekariForm(); }); var MekariTooltip = function MekariTooltip() { $('[data-toggle="tooltip"]').tooltip({ trigger: 'hover' }); }; $(document).ready(function () { MekariTooltip(); }); exports.Alert = Alert; exports.Button = Button; exports.Carousel = Carousel; exports.Collapse = Collapse; exports.Dropdown = Dropdown; exports.MekariDropdown = dropdownInit; exports.MekariForm = MekariForm; exports.MekariTooltip = MekariTooltip; exports.Modal = Modal; exports.Popover = Popover; exports.Scrollspy = ScrollSpy; exports.Tab = Tab; exports.Tooltip = Tooltip; exports.Util = Util; Object.defineProperty(exports, '__esModule', { value: true }); })); //# sourceMappingURL=mekari-ui.bundle.js.map