diff options
Diffstat (limited to 'vendor/twbs/bootstrap/dist/js/bootstrap.bundle.js')
| -rw-r--r-- | vendor/twbs/bootstrap/dist/js/bootstrap.bundle.js | 9619 |
1 files changed, 4661 insertions, 4958 deletions
diff --git a/vendor/twbs/bootstrap/dist/js/bootstrap.bundle.js b/vendor/twbs/bootstrap/dist/js/bootstrap.bundle.js index d5c19832a..d6ce66fe7 100644 --- a/vendor/twbs/bootstrap/dist/js/bootstrap.bundle.js +++ b/vendor/twbs/bootstrap/dist/js/bootstrap.bundle.js @@ -1,348 +1,875 @@ /*! - * Bootstrap v4.6.0 (https://getbootstrap.com/) + * Bootstrap v5.0.2 (https://getbootstrap.com/) * Copyright 2011-2021 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors) * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE) */ (function (global, factory) { - typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports, require('jquery')) : - typeof define === 'function' && define.amd ? define(['exports', 'jquery'], factory) : - (global = typeof globalThis !== 'undefined' ? globalThis : global || self, factory(global.bootstrap = {}, global.jQuery)); -}(this, (function (exports, $) { 'use strict'; + typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() : + typeof define === 'function' && define.amd ? define(factory) : + (global = typeof globalThis !== 'undefined' ? globalThis : global || self, global.bootstrap = factory()); +}(this, (function () { 'use strict'; - function _interopDefaultLegacy (e) { return e && typeof e === 'object' && 'default' in e ? e : { 'default': e }; } + /** + * -------------------------------------------------------------------------- + * Bootstrap (v5.0.2): dom/selector-engine.js + * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE) + * -------------------------------------------------------------------------- + */ - var $__default = /*#__PURE__*/_interopDefaultLegacy($); + /** + * ------------------------------------------------------------------------ + * Constants + * ------------------------------------------------------------------------ + */ + const NODE_TEXT = 3; + const SelectorEngine = { + find(selector, element = document.documentElement) { + return [].concat(...Element.prototype.querySelectorAll.call(element, selector)); + }, - 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); - } - } + findOne(selector, element = document.documentElement) { + return Element.prototype.querySelector.call(element, selector); + }, - function _createClass(Constructor, protoProps, staticProps) { - if (protoProps) _defineProperties(Constructor.prototype, protoProps); - if (staticProps) _defineProperties(Constructor, staticProps); - return Constructor; - } + children(element, selector) { + return [].concat(...element.children).filter(child => child.matches(selector)); + }, - function _extends() { - _extends = Object.assign || function (target) { - for (var i = 1; i < arguments.length; i++) { - var source = arguments[i]; + parents(element, selector) { + const parents = []; + let ancestor = element.parentNode; - for (var key in source) { - if (Object.prototype.hasOwnProperty.call(source, key)) { - target[key] = source[key]; - } + while (ancestor && ancestor.nodeType === Node.ELEMENT_NODE && ancestor.nodeType !== NODE_TEXT) { + if (ancestor.matches(selector)) { + parents.push(ancestor); } + + ancestor = ancestor.parentNode; } - return target; - }; + return parents; + }, - return _extends.apply(this, arguments); - } + prev(element, selector) { + let previous = element.previousElementSibling; - function _inheritsLoose(subClass, superClass) { - subClass.prototype = Object.create(superClass.prototype); - subClass.prototype.constructor = subClass; - subClass.__proto__ = superClass; - } + while (previous) { + if (previous.matches(selector)) { + return [previous]; + } + + previous = previous.previousElementSibling; + } + + return []; + }, + + next(element, selector) { + let next = element.nextElementSibling; + + while (next) { + if (next.matches(selector)) { + return [next]; + } + + next = next.nextElementSibling; + } + + return []; + } + + }; /** * -------------------------------------------------------------------------- - * Bootstrap (v4.6.0): util.js + * Bootstrap (v5.0.2): util/index.js * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE) * -------------------------------------------------------------------------- */ + + const MAX_UID = 1000000; + const MILLISECONDS_MULTIPLIER = 1000; + const TRANSITION_END = 'transitionend'; // Shoutout AngusCroll (https://goo.gl/pxwQGp) + + const toType = obj => { + if (obj === null || obj === undefined) { + return `${obj}`; + } + + return {}.toString.call(obj).match(/\s([a-z]+)/i)[1].toLowerCase(); + }; /** - * ------------------------------------------------------------------------ - * Private TransitionEnd Helpers - * ------------------------------------------------------------------------ + * -------------------------------------------------------------------------- + * Public Util Api + * -------------------------------------------------------------------------- */ - var TRANSITION_END = 'transitionend'; - var MAX_UID = 1000000; - var MILLISECONDS_MULTIPLIER = 1000; // Shoutout AngusCroll (https://goo.gl/pxwQGp) - function toType(obj) { - if (obj === null || typeof obj === 'undefined') { - return "" + obj; + const getUID = prefix => { + do { + prefix += Math.floor(Math.random() * MAX_UID); + } while (document.getElementById(prefix)); + + return prefix; + }; + + const getSelector = element => { + let selector = element.getAttribute('data-bs-target'); + + if (!selector || selector === '#') { + let hrefAttr = element.getAttribute('href'); // The only valid content that could double as a selector are IDs or classes, + // so everything starting with `#` or `.`. If a "real" URL is used as the selector, + // `document.querySelector` will rightfully complain it is invalid. + // See https://github.com/twbs/bootstrap/issues/32273 + + if (!hrefAttr || !hrefAttr.includes('#') && !hrefAttr.startsWith('.')) { + return null; + } // Just in case some CMS puts out a full URL with the anchor appended + + + if (hrefAttr.includes('#') && !hrefAttr.startsWith('#')) { + hrefAttr = `#${hrefAttr.split('#')[1]}`; + } + + selector = hrefAttr && hrefAttr !== '#' ? hrefAttr.trim() : null; } - return {}.toString.call(obj).match(/\s([a-z]+)/i)[1].toLowerCase(); - } + return selector; + }; + + const getSelectorFromElement = element => { + const selector = getSelector(element); + + if (selector) { + return document.querySelector(selector) ? selector : null; + } + + return null; + }; + + const getElementFromSelector = element => { + const selector = getSelector(element); + return selector ? document.querySelector(selector) : null; + }; + + const getTransitionDurationFromElement = element => { + if (!element) { + return 0; + } // Get transition-duration of the element + + + let { + transitionDuration, + transitionDelay + } = window.getComputedStyle(element); + const floatTransitionDuration = Number.parseFloat(transitionDuration); + const floatTransitionDelay = Number.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 - function getSpecialTransitionEndEvent() { - return { - bindType: TRANSITION_END, - delegateType: TRANSITION_END, - handle: function handle(event) { - if ($__default['default'](event.target).is(this)) { - return event.handleObj.handler.apply(this, arguments); // eslint-disable-line prefer-rest-params - } - return undefined; + transitionDuration = transitionDuration.split(',')[0]; + transitionDelay = transitionDelay.split(',')[0]; + return (Number.parseFloat(transitionDuration) + Number.parseFloat(transitionDelay)) * MILLISECONDS_MULTIPLIER; + }; + + const triggerTransitionEnd = element => { + element.dispatchEvent(new Event(TRANSITION_END)); + }; + + const isElement$1 = obj => { + if (!obj || typeof obj !== 'object') { + return false; + } + + if (typeof obj.jquery !== 'undefined') { + obj = obj[0]; + } + + return typeof obj.nodeType !== 'undefined'; + }; + + const getElement = obj => { + if (isElement$1(obj)) { + // it's a jQuery object or a node element + return obj.jquery ? obj[0] : obj; + } + + if (typeof obj === 'string' && obj.length > 0) { + return SelectorEngine.findOne(obj); + } + + return null; + }; + + const typeCheckConfig = (componentName, config, configTypes) => { + Object.keys(configTypes).forEach(property => { + const expectedTypes = configTypes[property]; + const value = config[property]; + const valueType = value && isElement$1(value) ? 'element' : toType(value); + + if (!new RegExp(expectedTypes).test(valueType)) { + throw new TypeError(`${componentName.toUpperCase()}: Option "${property}" provided type "${valueType}" but expected type "${expectedTypes}".`); } - }; - } + }); + }; - function transitionEndEmulator(duration) { - var _this = this; + const isVisible = element => { + if (!isElement$1(element) || element.getClientRects().length === 0) { + return false; + } - var called = false; - $__default['default'](this).one(Util.TRANSITION_END, function () { - called = true; + return getComputedStyle(element).getPropertyValue('visibility') === 'visible'; + }; + + const isDisabled = element => { + if (!element || element.nodeType !== Node.ELEMENT_NODE) { + return true; + } + + if (element.classList.contains('disabled')) { + return true; + } + + if (typeof element.disabled !== 'undefined') { + return element.disabled; + } + + return element.hasAttribute('disabled') && element.getAttribute('disabled') !== 'false'; + }; + + const 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 findShadowRoot(element.parentNode); + }; + + const noop = () => {}; + + const reflow = element => element.offsetHeight; + + const getjQuery = () => { + const { + jQuery + } = window; + + if (jQuery && !document.body.hasAttribute('data-bs-no-jquery')) { + return jQuery; + } + + return null; + }; + + const DOMContentLoadedCallbacks = []; + + const onDOMContentLoaded = callback => { + if (document.readyState === 'loading') { + // add listener on the first call when the document is in loading state + if (!DOMContentLoadedCallbacks.length) { + document.addEventListener('DOMContentLoaded', () => { + DOMContentLoadedCallbacks.forEach(callback => callback()); + }); + } + + DOMContentLoadedCallbacks.push(callback); + } else { + callback(); + } + }; + + const isRTL = () => document.documentElement.dir === 'rtl'; + + const defineJQueryPlugin = plugin => { + onDOMContentLoaded(() => { + const $ = getjQuery(); + /* istanbul ignore if */ + + if ($) { + const name = plugin.NAME; + const JQUERY_NO_CONFLICT = $.fn[name]; + $.fn[name] = plugin.jQueryInterface; + $.fn[name].Constructor = plugin; + + $.fn[name].noConflict = () => { + $.fn[name] = JQUERY_NO_CONFLICT; + return plugin.jQueryInterface; + }; + } }); - setTimeout(function () { + }; + + const execute = callback => { + if (typeof callback === 'function') { + callback(); + } + }; + + const executeAfterTransition = (callback, transitionElement, waitForTransition = true) => { + if (!waitForTransition) { + execute(callback); + return; + } + + const durationPadding = 5; + const emulatedDuration = getTransitionDurationFromElement(transitionElement) + durationPadding; + let called = false; + + const handler = ({ + target + }) => { + if (target !== transitionElement) { + return; + } + + called = true; + transitionElement.removeEventListener(TRANSITION_END, handler); + execute(callback); + }; + + transitionElement.addEventListener(TRANSITION_END, handler); + setTimeout(() => { if (!called) { - Util.triggerTransitionEnd(_this); + triggerTransitionEnd(transitionElement); } - }, duration); - return this; - } + }, emulatedDuration); + }; + /** + * Return the previous/next element of a list. + * + * @param {array} list The list of elements + * @param activeElement The active element + * @param shouldGetNext Choose to get next or previous element + * @param isCycleAllowed + * @return {Element|elem} The proper element + */ + + + const getNextActiveElement = (list, activeElement, shouldGetNext, isCycleAllowed) => { + let index = list.indexOf(activeElement); // if the element does not exist in the list return an element depending on the direction and if cycle is allowed + + if (index === -1) { + return list[!shouldGetNext && isCycleAllowed ? list.length - 1 : 0]; + } + + const listLength = list.length; + index += shouldGetNext ? 1 : -1; + + if (isCycleAllowed) { + index = (index + listLength) % listLength; + } + + return list[Math.max(0, Math.min(index, listLength - 1))]; + }; - function setTransitionEndSupport() { - $__default['default'].fn.emulateTransitionEnd = transitionEndEmulator; - $__default['default'].event.special[Util.TRANSITION_END] = getSpecialTransitionEndEvent(); - } /** * -------------------------------------------------------------------------- - * Public Util Api + * Bootstrap (v5.0.2): dom/event-handler.js + * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE) * -------------------------------------------------------------------------- */ + /** + * ------------------------------------------------------------------------ + * Constants + * ------------------------------------------------------------------------ + */ + const namespaceRegex = /[^.]*(?=\..*)\.|.*/; + const stripNameRegex = /\..*/; + const stripUidRegex = /::\d+$/; + const eventRegistry = {}; // Events storage - var Util = { - TRANSITION_END: 'bsTransitionEnd', - getUID: function getUID(prefix) { - do { - prefix += ~~(Math.random() * MAX_UID); // "~~" acts like a faster Math.floor() here - } while (document.getElementById(prefix)); + let uidEvent = 1; + const customEvents = { + mouseenter: 'mouseover', + mouseleave: 'mouseout' + }; + const customEventsRegex = /^(mouseenter|mouseleave)/i; + const nativeEvents = new Set(['click', 'dblclick', 'mouseup', 'mousedown', 'contextmenu', 'mousewheel', 'DOMMouseScroll', 'mouseover', 'mouseout', 'mousemove', 'selectstart', 'selectend', 'keydown', 'keypress', 'keyup', 'orientationchange', 'touchstart', 'touchmove', 'touchend', 'touchcancel', 'pointerdown', 'pointermove', 'pointerup', 'pointerleave', 'pointercancel', 'gesturestart', 'gesturechange', 'gestureend', 'focus', 'blur', 'change', 'reset', 'select', 'submit', 'focusin', 'focusout', 'load', 'unload', 'beforeunload', 'resize', 'move', 'DOMContentLoaded', 'readystatechange', 'error', 'abort', 'scroll']); + /** + * ------------------------------------------------------------------------ + * Private methods + * ------------------------------------------------------------------------ + */ - return prefix; - }, - getSelectorFromElement: function getSelectorFromElement(element) { - var selector = element.getAttribute('data-target'); + function getUidEvent(element, uid) { + return uid && `${uid}::${uidEvent++}` || element.uidEvent || uidEvent++; + } - if (!selector || selector === '#') { - var hrefAttr = element.getAttribute('href'); - selector = hrefAttr && hrefAttr !== '#' ? hrefAttr.trim() : ''; + function getEvent(element) { + const uid = getUidEvent(element); + element.uidEvent = uid; + eventRegistry[uid] = eventRegistry[uid] || {}; + return eventRegistry[uid]; + } + + function bootstrapHandler(element, fn) { + return function handler(event) { + event.delegateTarget = element; + + if (handler.oneOff) { + EventHandler.off(element, event.type, fn); } - try { - return document.querySelector(selector) ? selector : null; - } catch (_) { - return null; + return fn.apply(element, [event]); + }; + } + + function bootstrapDelegationHandler(element, selector, fn) { + return function handler(event) { + const domElements = element.querySelectorAll(selector); + + for (let { + target + } = event; target && target !== this; target = target.parentNode) { + for (let i = domElements.length; i--;) { + if (domElements[i] === target) { + event.delegateTarget = target; + + if (handler.oneOff) { + // eslint-disable-next-line unicorn/consistent-destructuring + EventHandler.off(element, event.type, selector, fn); + } + + return fn.apply(target, [event]); + } + } + } // To please ESLint + + + return null; + }; + } + + function findHandler(events, handler, delegationSelector = null) { + const uidEventList = Object.keys(events); + + for (let i = 0, len = uidEventList.length; i < len; i++) { + const event = events[uidEventList[i]]; + + if (event.originalHandler === handler && event.delegationSelector === delegationSelector) { + return event; } - }, - getTransitionDurationFromElement: function getTransitionDurationFromElement(element) { - if (!element) { - return 0; - } // Get transition-duration of the element + } + return null; + } - var transitionDuration = $__default['default'](element).css('transition-duration'); - var transitionDelay = $__default['default'](element).css('transition-delay'); - var floatTransitionDuration = parseFloat(transitionDuration); - var floatTransitionDelay = parseFloat(transitionDelay); // Return 0 if element or transition duration is not found + function normalizeParams(originalTypeEvent, handler, delegationFn) { + const delegation = typeof handler === 'string'; + const originalHandler = delegation ? delegationFn : handler; + let typeEvent = getTypeEvent(originalTypeEvent); + const isNative = nativeEvents.has(typeEvent); - if (!floatTransitionDuration && !floatTransitionDelay) { - return 0; - } // If multiple durations are defined, take the first + if (!isNative) { + typeEvent = originalTypeEvent; + } + return [delegation, originalHandler, typeEvent]; + } - transitionDuration = transitionDuration.split(',')[0]; - transitionDelay = transitionDelay.split(',')[0]; - return (parseFloat(transitionDuration) + parseFloat(transitionDelay)) * MILLISECONDS_MULTIPLIER; - }, - reflow: function reflow(element) { - return element.offsetHeight; - }, - triggerTransitionEnd: function triggerTransitionEnd(element) { - $__default['default'](element).trigger(TRANSITION_END); - }, - supportsTransitionEnd: function supportsTransitionEnd() { - return Boolean(TRANSITION_END); + function addHandler(element, originalTypeEvent, handler, delegationFn, oneOff) { + if (typeof originalTypeEvent !== 'string' || !element) { + return; + } + + if (!handler) { + handler = delegationFn; + delegationFn = null; + } // in case of mouseenter or mouseleave wrap the handler within a function that checks for its DOM position + // this prevents the handler from being dispatched the same way as mouseover or mouseout does + + + if (customEventsRegex.test(originalTypeEvent)) { + const wrapFn = fn => { + return function (event) { + if (!event.relatedTarget || event.relatedTarget !== event.delegateTarget && !event.delegateTarget.contains(event.relatedTarget)) { + return fn.call(this, event); + } + }; + }; + + if (delegationFn) { + delegationFn = wrapFn(delegationFn); + } else { + handler = wrapFn(handler); + } + } + + const [delegation, originalHandler, typeEvent] = normalizeParams(originalTypeEvent, handler, delegationFn); + const events = getEvent(element); + const handlers = events[typeEvent] || (events[typeEvent] = {}); + const previousFn = findHandler(handlers, originalHandler, delegation ? handler : null); + + if (previousFn) { + previousFn.oneOff = previousFn.oneOff && oneOff; + return; + } + + const uid = getUidEvent(originalHandler, originalTypeEvent.replace(namespaceRegex, '')); + const fn = delegation ? bootstrapDelegationHandler(element, handler, delegationFn) : bootstrapHandler(element, handler); + fn.delegationSelector = delegation ? handler : null; + fn.originalHandler = originalHandler; + fn.oneOff = oneOff; + fn.uidEvent = uid; + handlers[uid] = fn; + element.addEventListener(typeEvent, fn, delegation); + } + + function removeHandler(element, events, typeEvent, handler, delegationSelector) { + const fn = findHandler(events[typeEvent], handler, delegationSelector); + + if (!fn) { + return; + } + + element.removeEventListener(typeEvent, fn, Boolean(delegationSelector)); + delete events[typeEvent][fn.uidEvent]; + } + + function removeNamespacedHandlers(element, events, typeEvent, namespace) { + const storeElementEvent = events[typeEvent] || {}; + Object.keys(storeElementEvent).forEach(handlerKey => { + if (handlerKey.includes(namespace)) { + const event = storeElementEvent[handlerKey]; + removeHandler(element, events, typeEvent, event.originalHandler, event.delegationSelector); + } + }); + } + + function getTypeEvent(event) { + // allow to get the native events from namespaced events ('click.bs.button' --> 'click') + event = event.replace(stripNameRegex, ''); + return customEvents[event] || event; + } + + const EventHandler = { + on(element, event, handler, delegationFn) { + addHandler(element, event, handler, delegationFn, false); }, - isElement: function isElement(obj) { - return (obj[0] || obj).nodeType; + + one(element, event, handler, delegationFn) { + addHandler(element, event, handler, delegationFn, true); }, - typeCheckConfig: function typeCheckConfig(componentName, config, configTypes) { - for (var property in configTypes) { - if (Object.prototype.hasOwnProperty.call(configTypes, property)) { - var expectedTypes = configTypes[property]; - var value = config[property]; - var 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 + "\".")); - } + + off(element, originalTypeEvent, handler, delegationFn) { + if (typeof originalTypeEvent !== 'string' || !element) { + return; + } + + const [delegation, originalHandler, typeEvent] = normalizeParams(originalTypeEvent, handler, delegationFn); + const inNamespace = typeEvent !== originalTypeEvent; + const events = getEvent(element); + const isNamespace = originalTypeEvent.startsWith('.'); + + if (typeof originalHandler !== 'undefined') { + // Simplest case: handler is passed, remove that listener ONLY. + if (!events || !events[typeEvent]) { + return; } + + removeHandler(element, events, typeEvent, originalHandler, delegation ? handler : null); + return; + } + + if (isNamespace) { + Object.keys(events).forEach(elementEvent => { + removeNamespacedHandlers(element, events, elementEvent, originalTypeEvent.slice(1)); + }); } + + const storeElementEvent = events[typeEvent] || {}; + Object.keys(storeElementEvent).forEach(keyHandlers => { + const handlerKey = keyHandlers.replace(stripUidRegex, ''); + + if (!inNamespace || originalTypeEvent.includes(handlerKey)) { + const event = storeElementEvent[keyHandlers]; + removeHandler(element, events, typeEvent, event.originalHandler, event.delegationSelector); + } + }); }, - findShadowRoot: function findShadowRoot(element) { - if (!document.documentElement.attachShadow) { + + trigger(element, event, args) { + if (typeof event !== 'string' || !element) { return null; - } // Can find the shadow root otherwise it'll return the document + } + const $ = getjQuery(); + const typeEvent = getTypeEvent(event); + const inNamespace = event !== typeEvent; + const isNative = nativeEvents.has(typeEvent); + let jQueryEvent; + let bubbles = true; + let nativeDispatch = true; + let defaultPrevented = false; + let evt = null; - if (typeof element.getRootNode === 'function') { - var root = element.getRootNode(); - return root instanceof ShadowRoot ? root : null; + if (inNamespace && $) { + jQueryEvent = $.Event(event, args); + $(element).trigger(jQueryEvent); + bubbles = !jQueryEvent.isPropagationStopped(); + nativeDispatch = !jQueryEvent.isImmediatePropagationStopped(); + defaultPrevented = jQueryEvent.isDefaultPrevented(); } - if (element instanceof ShadowRoot) { - return element; - } // when we don't find a shadow root + if (isNative) { + evt = document.createEvent('HTMLEvents'); + evt.initEvent(typeEvent, bubbles, true); + } else { + evt = new CustomEvent(event, { + bubbles, + cancelable: true + }); + } // merge custom information in our event + + if (typeof args !== 'undefined') { + Object.keys(args).forEach(key => { + Object.defineProperty(evt, key, { + get() { + return args[key]; + } - if (!element.parentNode) { - return null; + }); + }); } - return Util.findShadowRoot(element.parentNode); - }, - jQueryDetection: function jQueryDetection() { - if (typeof $__default['default'] === 'undefined') { - throw new TypeError('Bootstrap\'s JavaScript requires jQuery. jQuery must be included before Bootstrap\'s JavaScript.'); + if (defaultPrevented) { + evt.preventDefault(); } - var version = $__default['default'].fn.jquery.split(' ')[0].split('.'); - var minMajor = 1; - var ltMajor = 2; - var minMinor = 9; - var minPatch = 1; - var maxMajor = 4; + if (nativeDispatch) { + element.dispatchEvent(evt); + } - 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'); + if (evt.defaultPrevented && typeof jQueryEvent !== 'undefined') { + jQueryEvent.preventDefault(); } + + return evt; } + }; - Util.jQueryDetection(); - setTransitionEndSupport(); + + /** + * -------------------------------------------------------------------------- + * Bootstrap (v5.0.2): dom/data.js + * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE) + * -------------------------------------------------------------------------- + */ /** * ------------------------------------------------------------------------ * Constants * ------------------------------------------------------------------------ */ + const elementMap = new Map(); + var Data = { + set(element, key, instance) { + if (!elementMap.has(element)) { + elementMap.set(element, new Map()); + } + + const instanceMap = elementMap.get(element); // make it clear we only want one instance per element + // can be removed later when multiple key/instances are fine to be used + + if (!instanceMap.has(key) && instanceMap.size !== 0) { + // eslint-disable-next-line no-console + console.error(`Bootstrap doesn't allow more than one instance per element. Bound instance: ${Array.from(instanceMap.keys())[0]}.`); + return; + } + + instanceMap.set(key, instance); + }, + + get(element, key) { + if (elementMap.has(element)) { + return elementMap.get(element).get(key) || null; + } + + return null; + }, + + remove(element, key) { + if (!elementMap.has(element)) { + return; + } + + const instanceMap = elementMap.get(element); + instanceMap.delete(key); // free up element references if there are no instances left for an element + + if (instanceMap.size === 0) { + elementMap.delete(element); + } + } + + }; - var NAME = 'alert'; - var VERSION = '4.6.0'; - var DATA_KEY = 'bs.alert'; - var EVENT_KEY = "." + DATA_KEY; - var DATA_API_KEY = '.data-api'; - var JQUERY_NO_CONFLICT = $__default['default'].fn[NAME]; - var SELECTOR_DISMISS = '[data-dismiss="alert"]'; - var EVENT_CLOSE = "close" + EVENT_KEY; - var EVENT_CLOSED = "closed" + EVENT_KEY; - var EVENT_CLICK_DATA_API = "click" + EVENT_KEY + DATA_API_KEY; - var CLASS_NAME_ALERT = 'alert'; - var CLASS_NAME_FADE = 'fade'; - var CLASS_NAME_SHOW = 'show'; + /** + * -------------------------------------------------------------------------- + * Bootstrap (v5.0.2): base-component.js + * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE) + * -------------------------------------------------------------------------- + */ /** * ------------------------------------------------------------------------ - * Class Definition + * Constants * ------------------------------------------------------------------------ */ - var Alert = /*#__PURE__*/function () { - function Alert(element) { + const VERSION = '5.0.2'; + + class BaseComponent { + constructor(element) { + element = getElement(element); + + if (!element) { + return; + } + this._element = element; - } // Getters + Data.set(this._element, this.constructor.DATA_KEY, this); + } + dispose() { + Data.remove(this._element, this.constructor.DATA_KEY); + EventHandler.off(this._element, this.constructor.EVENT_KEY); + Object.getOwnPropertyNames(this).forEach(propertyName => { + this[propertyName] = null; + }); + } - var _proto = Alert.prototype; + _queueCallback(callback, element, isAnimated = true) { + executeAfterTransition(callback, element, isAnimated); + } + /** Static */ - // Public - _proto.close = function close(element) { - var rootElement = this._element; - if (element) { - rootElement = this._getRootElement(element); - } + static getInstance(element) { + return Data.get(element, this.DATA_KEY); + } - var customEvent = this._triggerCloseEvent(rootElement); + static getOrCreateInstance(element, config = {}) { + return this.getInstance(element) || new this(element, typeof config === 'object' ? config : null); + } - if (customEvent.isDefaultPrevented()) { - return; - } + static get VERSION() { + return VERSION; + } - this._removeElement(rootElement); - }; + static get NAME() { + throw new Error('You have to implement the static method "NAME", for each component!'); + } - _proto.dispose = function dispose() { - $__default['default'].removeData(this._element, DATA_KEY); - this._element = null; - } // Private - ; + static get DATA_KEY() { + return `bs.${this.NAME}`; + } - _proto._getRootElement = function _getRootElement(element) { - var selector = Util.getSelectorFromElement(element); - var parent = false; + static get EVENT_KEY() { + return `.${this.DATA_KEY}`; + } - if (selector) { - parent = document.querySelector(selector); - } + } - if (!parent) { - parent = $__default['default'](element).closest("." + CLASS_NAME_ALERT)[0]; - } + /** + * -------------------------------------------------------------------------- + * Bootstrap (v5.0.2): alert.js + * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE) + * -------------------------------------------------------------------------- + */ + /** + * ------------------------------------------------------------------------ + * Constants + * ------------------------------------------------------------------------ + */ - return parent; - }; + const NAME$c = 'alert'; + const DATA_KEY$b = 'bs.alert'; + const EVENT_KEY$b = `.${DATA_KEY$b}`; + const DATA_API_KEY$8 = '.data-api'; + const SELECTOR_DISMISS = '[data-bs-dismiss="alert"]'; + const EVENT_CLOSE = `close${EVENT_KEY$b}`; + const EVENT_CLOSED = `closed${EVENT_KEY$b}`; + const EVENT_CLICK_DATA_API$7 = `click${EVENT_KEY$b}${DATA_API_KEY$8}`; + const CLASS_NAME_ALERT = 'alert'; + const CLASS_NAME_FADE$6 = 'fade'; + const CLASS_NAME_SHOW$9 = 'show'; + /** + * ------------------------------------------------------------------------ + * Class Definition + * ------------------------------------------------------------------------ + */ - _proto._triggerCloseEvent = function _triggerCloseEvent(element) { - var closeEvent = $__default['default'].Event(EVENT_CLOSE); - $__default['default'](element).trigger(closeEvent); - return closeEvent; - }; + class Alert extends BaseComponent { + // Getters + static get NAME() { + return NAME$c; + } // Public - _proto._removeElement = function _removeElement(element) { - var _this = this; - $__default['default'](element).removeClass(CLASS_NAME_SHOW); + close(element) { + const rootElement = element ? this._getRootElement(element) : this._element; - if (!$__default['default'](element).hasClass(CLASS_NAME_FADE)) { - this._destroyElement(element); + const customEvent = this._triggerCloseEvent(rootElement); + if (customEvent === null || customEvent.defaultPrevented) { return; } - var transitionDuration = Util.getTransitionDurationFromElement(element); - $__default['default'](element).one(Util.TRANSITION_END, function (event) { - return _this._destroyElement(element, event); - }).emulateTransitionEnd(transitionDuration); - }; + this._removeElement(rootElement); + } // Private - _proto._destroyElement = function _destroyElement(element) { - $__default['default'](element).detach().trigger(EVENT_CLOSED).remove(); + + _getRootElement(element) { + return getElementFromSelector(element) || element.closest(`.${CLASS_NAME_ALERT}`); + } + + _triggerCloseEvent(element) { + return EventHandler.trigger(element, EVENT_CLOSE); + } + + _removeElement(element) { + element.classList.remove(CLASS_NAME_SHOW$9); + const isAnimated = element.classList.contains(CLASS_NAME_FADE$6); + + this._queueCallback(() => this._destroyElement(element), element, isAnimated); + } + + _destroyElement(element) { + element.remove(); + EventHandler.trigger(element, EVENT_CLOSED); } // Static - ; - Alert._jQueryInterface = function _jQueryInterface(config) { - return this.each(function () { - var $element = $__default['default'](this); - var data = $element.data(DATA_KEY); - if (!data) { - data = new Alert(this); - $element.data(DATA_KEY, data); - } + static jQueryInterface(config) { + return this.each(function () { + const data = Alert.getOrCreateInstance(this); if (config === 'close') { data[config](this); } }); - }; + } - Alert._handleDismiss = function _handleDismiss(alertInstance) { + static handleDismiss(alertInstance) { return function (event) { if (event) { event.preventDefault(); @@ -350,17 +877,9 @@ alertInstance.close(this); }; - }; - - _createClass(Alert, null, [{ - key: "VERSION", - get: function get() { - return VERSION; - } - }]); + } - return Alert; - }(); + } /** * ------------------------------------------------------------------------ * Data Api implementation @@ -368,143 +887,65 @@ */ - $__default['default'](document).on(EVENT_CLICK_DATA_API, SELECTOR_DISMISS, Alert._handleDismiss(new Alert())); + EventHandler.on(document, EVENT_CLICK_DATA_API$7, SELECTOR_DISMISS, Alert.handleDismiss(new Alert())); /** * ------------------------------------------------------------------------ * jQuery * ------------------------------------------------------------------------ + * add .Alert to jQuery only if jQuery is present */ - $__default['default'].fn[NAME] = Alert._jQueryInterface; - $__default['default'].fn[NAME].Constructor = Alert; - - $__default['default'].fn[NAME].noConflict = function () { - $__default['default'].fn[NAME] = JQUERY_NO_CONFLICT; - return Alert._jQueryInterface; - }; + defineJQueryPlugin(Alert); /** + * -------------------------------------------------------------------------- + * Bootstrap (v5.0.2): button.js + * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE) + * -------------------------------------------------------------------------- + */ + /** * ------------------------------------------------------------------------ * Constants * ------------------------------------------------------------------------ */ - var NAME$1 = 'button'; - var VERSION$1 = '4.6.0'; - var DATA_KEY$1 = 'bs.button'; - var EVENT_KEY$1 = "." + DATA_KEY$1; - var DATA_API_KEY$1 = '.data-api'; - var JQUERY_NO_CONFLICT$1 = $__default['default'].fn[NAME$1]; - var CLASS_NAME_ACTIVE = 'active'; - var CLASS_NAME_BUTTON = 'btn'; - var CLASS_NAME_FOCUS = 'focus'; - var SELECTOR_DATA_TOGGLE_CARROT = '[data-toggle^="button"]'; - var SELECTOR_DATA_TOGGLES = '[data-toggle="buttons"]'; - var SELECTOR_DATA_TOGGLE = '[data-toggle="button"]'; - var SELECTOR_DATA_TOGGLES_BUTTONS = '[data-toggle="buttons"] .btn'; - var SELECTOR_INPUT = 'input:not([type="hidden"])'; - var SELECTOR_ACTIVE = '.active'; - var SELECTOR_BUTTON = '.btn'; - var EVENT_CLICK_DATA_API$1 = "click" + EVENT_KEY$1 + DATA_API_KEY$1; - var EVENT_FOCUS_BLUR_DATA_API = "focus" + EVENT_KEY$1 + DATA_API_KEY$1 + " " + ("blur" + EVENT_KEY$1 + DATA_API_KEY$1); - var EVENT_LOAD_DATA_API = "load" + EVENT_KEY$1 + DATA_API_KEY$1; + const NAME$b = 'button'; + const DATA_KEY$a = 'bs.button'; + const EVENT_KEY$a = `.${DATA_KEY$a}`; + const DATA_API_KEY$7 = '.data-api'; + const CLASS_NAME_ACTIVE$3 = 'active'; + const SELECTOR_DATA_TOGGLE$5 = '[data-bs-toggle="button"]'; + const EVENT_CLICK_DATA_API$6 = `click${EVENT_KEY$a}${DATA_API_KEY$7}`; /** * ------------------------------------------------------------------------ * Class Definition * ------------------------------------------------------------------------ */ - var Button = /*#__PURE__*/function () { - function Button(element) { - this._element = element; - this.shouldAvoidTriggerChange = false; - } // Getters - - - var _proto = Button.prototype; - - // Public - _proto.toggle = function toggle() { - var triggerChangeEvent = true; - var addAriaPressed = true; - var rootElement = $__default['default'](this._element).closest(SELECTOR_DATA_TOGGLES)[0]; - - if (rootElement) { - var 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 { - var activeElement = rootElement.querySelector(SELECTOR_ACTIVE); - - if (activeElement) { - $__default['default'](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); - } - - if (!this.shouldAvoidTriggerChange) { - $__default['default'](input).trigger('change'); - } - } - - input.focus(); - addAriaPressed = false; - } - } - - if (!(this._element.hasAttribute('disabled') || this._element.classList.contains('disabled'))) { - if (addAriaPressed) { - this._element.setAttribute('aria-pressed', !this._element.classList.contains(CLASS_NAME_ACTIVE)); - } + class Button extends BaseComponent { + // Getters + static get NAME() { + return NAME$b; + } // Public - if (triggerChangeEvent) { - $__default['default'](this._element).toggleClass(CLASS_NAME_ACTIVE); - } - } - }; - _proto.dispose = function dispose() { - $__default['default'].removeData(this._element, DATA_KEY$1); - this._element = null; + toggle() { + // Toggle class and sync the `aria-pressed` attribute with the return value of the `.toggle()` method + this._element.setAttribute('aria-pressed', this._element.classList.toggle(CLASS_NAME_ACTIVE$3)); } // Static - ; - Button._jQueryInterface = function _jQueryInterface(config, avoidTriggerChange) { - return this.each(function () { - var $element = $__default['default'](this); - var data = $element.data(DATA_KEY$1); - if (!data) { - data = new Button(this); - $element.data(DATA_KEY$1, data); - } - - data.shouldAvoidTriggerChange = avoidTriggerChange; + static jQueryInterface(config) { + return this.each(function () { + const data = Button.getOrCreateInstance(this); if (config === 'toggle') { data[config](); } }); - }; - - _createClass(Button, null, [{ - key: "VERSION", - get: function get() { - return VERSION$1; - } - }]); + } - return Button; - }(); + } /** * ------------------------------------------------------------------------ * Data Api implementation @@ -512,96 +953,117 @@ */ - $__default['default'](document).on(EVENT_CLICK_DATA_API$1, SELECTOR_DATA_TOGGLE_CARROT, function (event) { - var button = event.target; - var initialButton = button; + EventHandler.on(document, EVENT_CLICK_DATA_API$6, SELECTOR_DATA_TOGGLE$5, event => { + event.preventDefault(); + const button = event.target.closest(SELECTOR_DATA_TOGGLE$5); + const data = Button.getOrCreateInstance(button); + data.toggle(); + }); + /** + * ------------------------------------------------------------------------ + * jQuery + * ------------------------------------------------------------------------ + * add .Button to jQuery only if jQuery is present + */ - if (!$__default['default'](button).hasClass(CLASS_NAME_BUTTON)) { - button = $__default['default'](button).closest(SELECTOR_BUTTON)[0]; - } + defineJQueryPlugin(Button); - if (!button || button.hasAttribute('disabled') || button.classList.contains('disabled')) { - event.preventDefault(); // work around Firefox bug #1540995 - } else { - var inputBtn = button.querySelector(SELECTOR_INPUT); + /** + * -------------------------------------------------------------------------- + * Bootstrap (v5.0.2): dom/manipulator.js + * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE) + * -------------------------------------------------------------------------- + */ + function normalizeData(val) { + if (val === 'true') { + return true; + } - if (inputBtn && (inputBtn.hasAttribute('disabled') || inputBtn.classList.contains('disabled'))) { - event.preventDefault(); // work around Firefox bug #1540995 + if (val === 'false') { + return false; + } - return; - } + if (val === Number(val).toString()) { + return Number(val); + } - if (initialButton.tagName === 'INPUT' || button.tagName !== 'LABEL') { - Button._jQueryInterface.call($__default['default'](button), 'toggle', initialButton.tagName === 'INPUT'); - } + if (val === '' || val === 'null') { + return null; } - }).on(EVENT_FOCUS_BLUR_DATA_API, SELECTOR_DATA_TOGGLE_CARROT, function (event) { - var button = $__default['default'](event.target).closest(SELECTOR_BUTTON)[0]; - $__default['default'](button).toggleClass(CLASS_NAME_FOCUS, /^focus(in)?$/.test(event.type)); - }); - $__default['default'](window).on(EVENT_LOAD_DATA_API, function () { - // ensure correct active class is set to match the controls' actual values/states - // find all checkboxes/readio buttons inside data-toggle groups - var buttons = [].slice.call(document.querySelectorAll(SELECTOR_DATA_TOGGLES_BUTTONS)); - for (var i = 0, len = buttons.length; i < len; i++) { - var button = buttons[i]; - var input = button.querySelector(SELECTOR_INPUT); + return val; + } - if (input.checked || input.hasAttribute('checked')) { - button.classList.add(CLASS_NAME_ACTIVE); - } else { - button.classList.remove(CLASS_NAME_ACTIVE); + function normalizeDataKey(key) { + return key.replace(/[A-Z]/g, chr => `-${chr.toLowerCase()}`); + } + + const Manipulator = { + setDataAttribute(element, key, value) { + element.setAttribute(`data-bs-${normalizeDataKey(key)}`, value); + }, + + removeDataAttribute(element, key) { + element.removeAttribute(`data-bs-${normalizeDataKey(key)}`); + }, + + getDataAttributes(element) { + if (!element) { + return {}; } - } // find all button toggles + const attributes = {}; + Object.keys(element.dataset).filter(key => key.startsWith('bs')).forEach(key => { + let pureKey = key.replace(/^bs/, ''); + pureKey = pureKey.charAt(0).toLowerCase() + pureKey.slice(1, pureKey.length); + attributes[pureKey] = normalizeData(element.dataset[key]); + }); + return attributes; + }, - buttons = [].slice.call(document.querySelectorAll(SELECTOR_DATA_TOGGLE)); + getDataAttribute(element, key) { + return normalizeData(element.getAttribute(`data-bs-${normalizeDataKey(key)}`)); + }, - for (var _i = 0, _len = buttons.length; _i < _len; _i++) { - var _button = buttons[_i]; + offset(element) { + const rect = element.getBoundingClientRect(); + return { + top: rect.top + document.body.scrollTop, + left: rect.left + document.body.scrollLeft + }; + }, - if (_button.getAttribute('aria-pressed') === 'true') { - _button.classList.add(CLASS_NAME_ACTIVE); - } else { - _button.classList.remove(CLASS_NAME_ACTIVE); - } + position(element) { + return { + top: element.offsetTop, + left: element.offsetLeft + }; } - }); - /** - * ------------------------------------------------------------------------ - * jQuery - * ------------------------------------------------------------------------ - */ - - $__default['default'].fn[NAME$1] = Button._jQueryInterface; - $__default['default'].fn[NAME$1].Constructor = Button; - $__default['default'].fn[NAME$1].noConflict = function () { - $__default['default'].fn[NAME$1] = JQUERY_NO_CONFLICT$1; - return Button._jQueryInterface; }; /** + * -------------------------------------------------------------------------- + * Bootstrap (v5.0.2): carousel.js + * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE) + * -------------------------------------------------------------------------- + */ + /** * ------------------------------------------------------------------------ * Constants * ------------------------------------------------------------------------ */ - var NAME$2 = 'carousel'; - var VERSION$2 = '4.6.0'; - var DATA_KEY$2 = 'bs.carousel'; - var EVENT_KEY$2 = "." + DATA_KEY$2; - var DATA_API_KEY$2 = '.data-api'; - var JQUERY_NO_CONFLICT$2 = $__default['default'].fn[NAME$2]; - var ARROW_LEFT_KEYCODE = 37; // KeyboardEvent.which value for left arrow key - - var ARROW_RIGHT_KEYCODE = 39; // KeyboardEvent.which value for right arrow key - - var TOUCHEVENT_COMPAT_WAIT = 500; // Time for mouse compat events to fire after touch + const NAME$a = 'carousel'; + const DATA_KEY$9 = 'bs.carousel'; + const EVENT_KEY$9 = `.${DATA_KEY$9}`; + const DATA_API_KEY$6 = '.data-api'; + const ARROW_LEFT_KEY = 'ArrowLeft'; + const ARROW_RIGHT_KEY = 'ArrowRight'; + const TOUCHEVENT_COMPAT_WAIT = 500; // Time for mouse compat events to fire after touch - var SWIPE_THRESHOLD = 40; - var Default = { + const SWIPE_THRESHOLD = 40; + const Default$9 = { interval: 5000, keyboard: true, slide: false, @@ -609,7 +1071,7 @@ wrap: true, touch: true }; - var DefaultType = { + const DefaultType$9 = { interval: '(number|boolean)', keyboard: 'boolean', slide: '(boolean|string)', @@ -617,51 +1079,55 @@ wrap: 'boolean', touch: 'boolean' }; - var DIRECTION_NEXT = 'next'; - var DIRECTION_PREV = 'prev'; - var DIRECTION_LEFT = 'left'; - var DIRECTION_RIGHT = 'right'; - var EVENT_SLIDE = "slide" + EVENT_KEY$2; - var EVENT_SLID = "slid" + EVENT_KEY$2; - var EVENT_KEYDOWN = "keydown" + EVENT_KEY$2; - var EVENT_MOUSEENTER = "mouseenter" + EVENT_KEY$2; - var EVENT_MOUSELEAVE = "mouseleave" + EVENT_KEY$2; - var EVENT_TOUCHSTART = "touchstart" + EVENT_KEY$2; - var EVENT_TOUCHMOVE = "touchmove" + EVENT_KEY$2; - var EVENT_TOUCHEND = "touchend" + EVENT_KEY$2; - var EVENT_POINTERDOWN = "pointerdown" + EVENT_KEY$2; - var EVENT_POINTERUP = "pointerup" + EVENT_KEY$2; - var EVENT_DRAG_START = "dragstart" + EVENT_KEY$2; - var EVENT_LOAD_DATA_API$1 = "load" + EVENT_KEY$2 + DATA_API_KEY$2; - var EVENT_CLICK_DATA_API$2 = "click" + EVENT_KEY$2 + DATA_API_KEY$2; - var CLASS_NAME_CAROUSEL = 'carousel'; - var CLASS_NAME_ACTIVE$1 = 'active'; - var CLASS_NAME_SLIDE = 'slide'; - var CLASS_NAME_RIGHT = 'carousel-item-right'; - var CLASS_NAME_LEFT = 'carousel-item-left'; - var CLASS_NAME_NEXT = 'carousel-item-next'; - var CLASS_NAME_PREV = 'carousel-item-prev'; - var CLASS_NAME_POINTER_EVENT = 'pointer-event'; - var SELECTOR_ACTIVE$1 = '.active'; - var SELECTOR_ACTIVE_ITEM = '.active.carousel-item'; - var SELECTOR_ITEM = '.carousel-item'; - var SELECTOR_ITEM_IMG = '.carousel-item img'; - var SELECTOR_NEXT_PREV = '.carousel-item-next, .carousel-item-prev'; - var SELECTOR_INDICATORS = '.carousel-indicators'; - var SELECTOR_DATA_SLIDE = '[data-slide], [data-slide-to]'; - var SELECTOR_DATA_RIDE = '[data-ride="carousel"]'; - var PointerType = { - TOUCH: 'touch', - PEN: 'pen' + const ORDER_NEXT = 'next'; + const ORDER_PREV = 'prev'; + const DIRECTION_LEFT = 'left'; + const DIRECTION_RIGHT = 'right'; + const KEY_TO_DIRECTION = { + [ARROW_LEFT_KEY]: DIRECTION_RIGHT, + [ARROW_RIGHT_KEY]: DIRECTION_LEFT }; + const EVENT_SLIDE = `slide${EVENT_KEY$9}`; + const EVENT_SLID = `slid${EVENT_KEY$9}`; + const EVENT_KEYDOWN = `keydown${EVENT_KEY$9}`; + const EVENT_MOUSEENTER = `mouseenter${EVENT_KEY$9}`; + const EVENT_MOUSELEAVE = `mouseleave${EVENT_KEY$9}`; + const EVENT_TOUCHSTART = `touchstart${EVENT_KEY$9}`; + const EVENT_TOUCHMOVE = `touchmove${EVENT_KEY$9}`; + const EVENT_TOUCHEND = `touchend${EVENT_KEY$9}`; + const EVENT_POINTERDOWN = `pointerdown${EVENT_KEY$9}`; + const EVENT_POINTERUP = `pointerup${EVENT_KEY$9}`; + const EVENT_DRAG_START = `dragstart${EVENT_KEY$9}`; + const EVENT_LOAD_DATA_API$2 = `load${EVENT_KEY$9}${DATA_API_KEY$6}`; + const EVENT_CLICK_DATA_API$5 = `click${EVENT_KEY$9}${DATA_API_KEY$6}`; + const CLASS_NAME_CAROUSEL = 'carousel'; + const CLASS_NAME_ACTIVE$2 = 'active'; + const CLASS_NAME_SLIDE = 'slide'; + const CLASS_NAME_END = 'carousel-item-end'; + const CLASS_NAME_START = 'carousel-item-start'; + 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_INDICATOR = '[data-bs-target]'; + const SELECTOR_DATA_SLIDE = '[data-bs-slide], [data-bs-slide-to]'; + const SELECTOR_DATA_RIDE = '[data-bs-ride="carousel"]'; + const POINTER_TYPE_TOUCH = 'touch'; + const POINTER_TYPE_PEN = 'pen'; /** * ------------------------------------------------------------------------ * Class Definition * ------------------------------------------------------------------------ */ - var Carousel = /*#__PURE__*/function () { - function Carousel(element, config) { + class Carousel extends BaseComponent { + constructor(element, config) { + super(element); this._items = null; this._interval = null; this._activeElement = null; @@ -671,54 +1137,54 @@ this.touchStartX = 0; this.touchDeltaX = 0; this._config = this._getConfig(config); - this._element = element; - this._indicatorsElement = this._element.querySelector(SELECTOR_INDICATORS); + this._indicatorsElement = SelectorEngine.findOne(SELECTOR_INDICATORS, this._element); this._touchSupported = 'ontouchstart' in document.documentElement || navigator.maxTouchPoints > 0; - this._pointerEvent = Boolean(window.PointerEvent || window.MSPointerEvent); + this._pointerEvent = Boolean(window.PointerEvent); this._addEventListeners(); } // Getters - var _proto = Carousel.prototype; + static get Default() { + return Default$9; + } - // Public - _proto.next = function next() { - if (!this._isSliding) { - this._slide(DIRECTION_NEXT); - } - }; + static get NAME() { + return NAME$a; + } // Public - _proto.nextWhenVisible = function nextWhenVisible() { - var $element = $__default['default'](this._element); // Don't call next when the page isn't visible - // or the carousel or its parent isn't visible - if (!document.hidden && $element.is(':visible') && $element.css('visibility') !== 'hidden') { + next() { + this._slide(ORDER_NEXT); + } + + nextWhenVisible() { + // Don't call next when the page isn't visible + // or the carousel or its parent isn't visible + if (!document.hidden && isVisible(this._element)) { this.next(); } - }; + } - _proto.prev = function prev() { - if (!this._isSliding) { - this._slide(DIRECTION_PREV); - } - }; + prev() { + this._slide(ORDER_PREV); + } - _proto.pause = function pause(event) { + pause(event) { if (!event) { this._isPaused = true; } - if (this._element.querySelector(SELECTOR_NEXT_PREV)) { - Util.triggerTransitionEnd(this._element); + if (SelectorEngine.findOne(SELECTOR_NEXT_PREV, this._element)) { + triggerTransitionEnd(this._element); this.cycle(true); } clearInterval(this._interval); this._interval = null; - }; + } - _proto.cycle = function cycle(event) { + cycle(event) { if (!event) { this._isPaused = false; } @@ -728,28 +1194,24 @@ this._interval = null; } - if (this._config.interval && !this._isPaused) { + if (this._config && this._config.interval && !this._isPaused) { this._updateInterval(); this._interval = setInterval((document.visibilityState ? this.nextWhenVisible : this.next).bind(this), this._config.interval); } - }; - - _proto.to = function to(index) { - var _this = this; + } - this._activeElement = this._element.querySelector(SELECTOR_ACTIVE_ITEM); + to(index) { + this._activeElement = SelectorEngine.findOne(SELECTOR_ACTIVE_ITEM, this._element); - var activeIndex = this._getItemIndex(this._activeElement); + const activeIndex = this._getItemIndex(this._activeElement); if (index > this._items.length - 1 || index < 0) { return; } if (this._isSliding) { - $__default['default'](this._element).one(EVENT_SLID, function () { - return _this.to(index); - }); + EventHandler.one(this._element, EVENT_SLID, () => this.to(index)); return; } @@ -759,105 +1221,75 @@ return; } - var direction = index > activeIndex ? DIRECTION_NEXT : DIRECTION_PREV; + const order = index > activeIndex ? ORDER_NEXT : ORDER_PREV; - this._slide(direction, this._items[index]); - }; - - _proto.dispose = function dispose() { - $__default['default'](this._element).off(EVENT_KEY$2); - $__default['default'].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; + this._slide(order, this._items[index]); } // Private - ; - _proto._getConfig = function _getConfig(config) { - config = _extends({}, Default, config); - Util.typeCheckConfig(NAME$2, config, DefaultType); + + _getConfig(config) { + config = { ...Default$9, + ...Manipulator.getDataAttributes(this._element), + ...(typeof config === 'object' ? config : {}) + }; + typeCheckConfig(NAME$a, config, DefaultType$9); return config; - }; + } - _proto._handleSwipe = function _handleSwipe() { - var absDeltax = Math.abs(this.touchDeltaX); + _handleSwipe() { + const absDeltax = Math.abs(this.touchDeltaX); if (absDeltax <= SWIPE_THRESHOLD) { return; } - var direction = absDeltax / this.touchDeltaX; - this.touchDeltaX = 0; // swipe left - - if (direction > 0) { - this.prev(); - } // swipe right - + const direction = absDeltax / this.touchDeltaX; + this.touchDeltaX = 0; - if (direction < 0) { - this.next(); + if (!direction) { + return; } - }; - _proto._addEventListeners = function _addEventListeners() { - var _this2 = this; + this._slide(direction > 0 ? DIRECTION_RIGHT : DIRECTION_LEFT); + } + _addEventListeners() { if (this._config.keyboard) { - $__default['default'](this._element).on(EVENT_KEYDOWN, function (event) { - return _this2._keydown(event); - }); + EventHandler.on(this._element, EVENT_KEYDOWN, event => this._keydown(event)); } if (this._config.pause === 'hover') { - $__default['default'](this._element).on(EVENT_MOUSEENTER, function (event) { - return _this2.pause(event); - }).on(EVENT_MOUSELEAVE, function (event) { - return _this2.cycle(event); - }); + EventHandler.on(this._element, EVENT_MOUSEENTER, event => this.pause(event)); + EventHandler.on(this._element, EVENT_MOUSELEAVE, event => this.cycle(event)); } - if (this._config.touch) { + if (this._config.touch && this._touchSupported) { this._addTouchEventListeners(); } - }; - - _proto._addTouchEventListeners = function _addTouchEventListeners() { - var _this3 = this; - - if (!this._touchSupported) { - return; - } + } - var start = function start(event) { - if (_this3._pointerEvent && PointerType[event.originalEvent.pointerType.toUpperCase()]) { - _this3.touchStartX = event.originalEvent.clientX; - } else if (!_this3._pointerEvent) { - _this3.touchStartX = event.originalEvent.touches[0].clientX; + _addTouchEventListeners() { + const start = event => { + if (this._pointerEvent && (event.pointerType === POINTER_TYPE_PEN || event.pointerType === POINTER_TYPE_TOUCH)) { + this.touchStartX = event.clientX; + } else if (!this._pointerEvent) { + this.touchStartX = event.touches[0].clientX; } }; - var move = function move(event) { + const move = event => { // ensure swiping with one touch and not pinching - if (event.originalEvent.touches && event.originalEvent.touches.length > 1) { - _this3.touchDeltaX = 0; - } else { - _this3.touchDeltaX = event.originalEvent.touches[0].clientX - _this3.touchStartX; - } + this.touchDeltaX = event.touches && event.touches.length > 1 ? 0 : event.touches[0].clientX - this.touchStartX; }; - var end = function end(event) { - if (_this3._pointerEvent && PointerType[event.originalEvent.pointerType.toUpperCase()]) { - _this3.touchDeltaX = event.originalEvent.clientX - _this3.touchStartX; + const end = event => { + if (this._pointerEvent && (event.pointerType === POINTER_TYPE_PEN || event.pointerType === POINTER_TYPE_TOUCH)) { + this.touchDeltaX = event.clientX - this.touchStartX; } - _this3._handleSwipe(); + this._handleSwipe(); - if (_this3._config.pause === 'hover') { + 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; @@ -865,121 +1297,94 @@ // (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 - _this3.pause(); + this.pause(); - if (_this3.touchTimeout) { - clearTimeout(_this3.touchTimeout); + if (this.touchTimeout) { + clearTimeout(this.touchTimeout); } - _this3.touchTimeout = setTimeout(function (event) { - return _this3.cycle(event); - }, TOUCHEVENT_COMPAT_WAIT + _this3._config.interval); + this.touchTimeout = setTimeout(event => this.cycle(event), TOUCHEVENT_COMPAT_WAIT + this._config.interval); } }; - $__default['default'](this._element.querySelectorAll(SELECTOR_ITEM_IMG)).on(EVENT_DRAG_START, function (e) { - return e.preventDefault(); + SelectorEngine.find(SELECTOR_ITEM_IMG, this._element).forEach(itemImg => { + EventHandler.on(itemImg, EVENT_DRAG_START, e => e.preventDefault()); }); if (this._pointerEvent) { - $__default['default'](this._element).on(EVENT_POINTERDOWN, function (event) { - return start(event); - }); - $__default['default'](this._element).on(EVENT_POINTERUP, function (event) { - return end(event); - }); + EventHandler.on(this._element, EVENT_POINTERDOWN, event => start(event)); + EventHandler.on(this._element, EVENT_POINTERUP, event => end(event)); this._element.classList.add(CLASS_NAME_POINTER_EVENT); } else { - $__default['default'](this._element).on(EVENT_TOUCHSTART, function (event) { - return start(event); - }); - $__default['default'](this._element).on(EVENT_TOUCHMOVE, function (event) { - return move(event); - }); - $__default['default'](this._element).on(EVENT_TOUCHEND, function (event) { - return end(event); - }); + EventHandler.on(this._element, EVENT_TOUCHSTART, event => start(event)); + EventHandler.on(this._element, EVENT_TOUCHMOVE, event => move(event)); + EventHandler.on(this._element, EVENT_TOUCHEND, event => end(event)); } - }; + } - _proto._keydown = function _keydown(event) { + _keydown(event) { if (/input|textarea/i.test(event.target.tagName)) { return; } - switch (event.which) { - case ARROW_LEFT_KEYCODE: - event.preventDefault(); - this.prev(); - break; + const direction = KEY_TO_DIRECTION[event.key]; - case ARROW_RIGHT_KEYCODE: - event.preventDefault(); - this.next(); - break; + if (direction) { + event.preventDefault(); + + this._slide(direction); } - }; + } - _proto._getItemIndex = function _getItemIndex(element) { - this._items = element && element.parentNode ? [].slice.call(element.parentNode.querySelectorAll(SELECTOR_ITEM)) : []; + _getItemIndex(element) { + this._items = element && element.parentNode ? SelectorEngine.find(SELECTOR_ITEM, element.parentNode) : []; return this._items.indexOf(element); - }; - - _proto._getItemByDirection = function _getItemByDirection(direction, activeElement) { - var isNextDirection = direction === DIRECTION_NEXT; - var isPrevDirection = direction === DIRECTION_PREV; - - var activeIndex = this._getItemIndex(activeElement); - - var lastItemIndex = this._items.length - 1; - var isGoingToWrap = isPrevDirection && activeIndex === 0 || isNextDirection && activeIndex === lastItemIndex; - - if (isGoingToWrap && !this._config.wrap) { - return activeElement; - } + } - var delta = direction === DIRECTION_PREV ? -1 : 1; - var itemIndex = (activeIndex + delta) % this._items.length; - return itemIndex === -1 ? this._items[this._items.length - 1] : this._items[itemIndex]; - }; + _getItemByOrder(order, activeElement) { + const isNext = order === ORDER_NEXT; + return getNextActiveElement(this._items, activeElement, isNext, this._config.wrap); + } - _proto._triggerSlideEvent = function _triggerSlideEvent(relatedTarget, eventDirectionName) { - var targetIndex = this._getItemIndex(relatedTarget); + _triggerSlideEvent(relatedTarget, eventDirectionName) { + const targetIndex = this._getItemIndex(relatedTarget); - var fromIndex = this._getItemIndex(this._element.querySelector(SELECTOR_ACTIVE_ITEM)); + const fromIndex = this._getItemIndex(SelectorEngine.findOne(SELECTOR_ACTIVE_ITEM, this._element)); - var slideEvent = $__default['default'].Event(EVENT_SLIDE, { - relatedTarget: relatedTarget, + return EventHandler.trigger(this._element, EVENT_SLIDE, { + relatedTarget, direction: eventDirectionName, from: fromIndex, to: targetIndex }); - $__default['default'](this._element).trigger(slideEvent); - return slideEvent; - }; + } - _proto._setActiveIndicatorElement = function _setActiveIndicatorElement(element) { + _setActiveIndicatorElement(element) { if (this._indicatorsElement) { - var indicators = [].slice.call(this._indicatorsElement.querySelectorAll(SELECTOR_ACTIVE$1)); - $__default['default'](indicators).removeClass(CLASS_NAME_ACTIVE$1); - - var nextIndicator = this._indicatorsElement.children[this._getItemIndex(element)]; - - if (nextIndicator) { - $__default['default'](nextIndicator).addClass(CLASS_NAME_ACTIVE$1); + const activeIndicator = SelectorEngine.findOne(SELECTOR_ACTIVE$1, this._indicatorsElement); + activeIndicator.classList.remove(CLASS_NAME_ACTIVE$2); + activeIndicator.removeAttribute('aria-current'); + const indicators = SelectorEngine.find(SELECTOR_INDICATOR, this._indicatorsElement); + + for (let i = 0; i < indicators.length; i++) { + if (Number.parseInt(indicators[i].getAttribute('data-bs-slide-to'), 10) === this._getItemIndex(element)) { + indicators[i].classList.add(CLASS_NAME_ACTIVE$2); + indicators[i].setAttribute('aria-current', 'true'); + break; + } } } - }; + } - _proto._updateInterval = function _updateInterval() { - var element = this._activeElement || this._element.querySelector(SELECTOR_ACTIVE_ITEM); + _updateInterval() { + const element = this._activeElement || SelectorEngine.findOne(SELECTOR_ACTIVE_ITEM, this._element); if (!element) { return; } - var elementInterval = parseInt(element.getAttribute('data-interval'), 10); + const elementInterval = Number.parseInt(element.getAttribute('data-bs-interval'), 10); if (elementInterval) { this._config.defaultInterval = this._config.defaultInterval || this._config.interval; @@ -987,42 +1392,38 @@ } else { this._config.interval = this._config.defaultInterval || this._config.interval; } - }; + } - _proto._slide = function _slide(direction, element) { - var _this4 = this; + _slide(directionOrOrder, element) { + const order = this._directionToOrder(directionOrOrder); - var activeElement = this._element.querySelector(SELECTOR_ACTIVE_ITEM); + const activeElement = SelectorEngine.findOne(SELECTOR_ACTIVE_ITEM, this._element); - var activeElementIndex = this._getItemIndex(activeElement); + const activeElementIndex = this._getItemIndex(activeElement); - var nextElement = element || activeElement && this._getItemByDirection(direction, activeElement); + const nextElement = element || this._getItemByOrder(order, activeElement); - var nextElementIndex = this._getItemIndex(nextElement); + const nextElementIndex = this._getItemIndex(nextElement); - var isCycling = Boolean(this._interval); - var directionalClassName; - var orderClassName; - var eventDirectionName; + const isCycling = Boolean(this._interval); + const isNext = order === ORDER_NEXT; + const directionalClassName = isNext ? CLASS_NAME_START : CLASS_NAME_END; + const orderClassName = isNext ? CLASS_NAME_NEXT : CLASS_NAME_PREV; - 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; - } + const eventDirectionName = this._orderToDirection(order); - if (nextElement && $__default['default'](nextElement).hasClass(CLASS_NAME_ACTIVE$1)) { + if (nextElement && nextElement.classList.contains(CLASS_NAME_ACTIVE$2)) { this._isSliding = false; return; } - var slideEvent = this._triggerSlideEvent(nextElement, eventDirectionName); + if (this._isSliding) { + return; + } + + const slideEvent = this._triggerSlideEvent(nextElement, eventDirectionName); - if (slideEvent.isDefaultPrevented()) { + if (slideEvent.defaultPrevented) { return; } @@ -1040,116 +1441,128 @@ this._setActiveIndicatorElement(nextElement); this._activeElement = nextElement; - var slidEvent = $__default['default'].Event(EVENT_SLID, { - relatedTarget: nextElement, - direction: eventDirectionName, - from: activeElementIndex, - to: nextElementIndex - }); - if ($__default['default'](this._element).hasClass(CLASS_NAME_SLIDE)) { - $__default['default'](nextElement).addClass(orderClassName); - Util.reflow(nextElement); - $__default['default'](activeElement).addClass(directionalClassName); - $__default['default'](nextElement).addClass(directionalClassName); - var transitionDuration = Util.getTransitionDurationFromElement(activeElement); - $__default['default'](activeElement).one(Util.TRANSITION_END, function () { - $__default['default'](nextElement).removeClass(directionalClassName + " " + orderClassName).addClass(CLASS_NAME_ACTIVE$1); - $__default['default'](activeElement).removeClass(CLASS_NAME_ACTIVE$1 + " " + orderClassName + " " + directionalClassName); - _this4._isSliding = false; - setTimeout(function () { - return $__default['default'](_this4._element).trigger(slidEvent); - }, 0); - }).emulateTransitionEnd(transitionDuration); + const triggerSlidEvent = () => { + EventHandler.trigger(this._element, EVENT_SLID, { + relatedTarget: nextElement, + direction: eventDirectionName, + from: activeElementIndex, + to: nextElementIndex + }); + }; + + if (this._element.classList.contains(CLASS_NAME_SLIDE)) { + nextElement.classList.add(orderClassName); + reflow(nextElement); + activeElement.classList.add(directionalClassName); + nextElement.classList.add(directionalClassName); + + const completeCallBack = () => { + nextElement.classList.remove(directionalClassName, orderClassName); + nextElement.classList.add(CLASS_NAME_ACTIVE$2); + activeElement.classList.remove(CLASS_NAME_ACTIVE$2, orderClassName, directionalClassName); + this._isSliding = false; + setTimeout(triggerSlidEvent, 0); + }; + + this._queueCallback(completeCallBack, activeElement, true); } else { - $__default['default'](activeElement).removeClass(CLASS_NAME_ACTIVE$1); - $__default['default'](nextElement).addClass(CLASS_NAME_ACTIVE$1); + activeElement.classList.remove(CLASS_NAME_ACTIVE$2); + nextElement.classList.add(CLASS_NAME_ACTIVE$2); this._isSliding = false; - $__default['default'](this._element).trigger(slidEvent); + triggerSlidEvent(); } if (isCycling) { this.cycle(); } - } // Static - ; + } - Carousel._jQueryInterface = function _jQueryInterface(config) { - return this.each(function () { - var data = $__default['default'](this).data(DATA_KEY$2); + _directionToOrder(direction) { + if (![DIRECTION_RIGHT, DIRECTION_LEFT].includes(direction)) { + return direction; + } - var _config = _extends({}, Default, $__default['default'](this).data()); + if (isRTL()) { + return direction === DIRECTION_LEFT ? ORDER_PREV : ORDER_NEXT; + } - if (typeof config === 'object') { - _config = _extends({}, _config, config); - } + return direction === DIRECTION_LEFT ? ORDER_NEXT : ORDER_PREV; + } - var action = typeof config === 'string' ? config : _config.slide; + _orderToDirection(order) { + if (![ORDER_NEXT, ORDER_PREV].includes(order)) { + return order; + } - if (!data) { - data = new Carousel(this, _config); - $__default['default'](this).data(DATA_KEY$2, data); - } + if (isRTL()) { + return order === ORDER_PREV ? DIRECTION_LEFT : DIRECTION_RIGHT; + } - if (typeof config === 'number') { - data.to(config); - } else if (typeof action === 'string') { - if (typeof data[action] === 'undefined') { - throw new TypeError("No method named \"" + action + "\""); - } + return order === ORDER_PREV ? DIRECTION_RIGHT : DIRECTION_LEFT; + } // Static - data[action](); - } else if (_config.interval && _config.ride) { - data.pause(); - data.cycle(); - } - }); - }; - Carousel._dataApiClickHandler = function _dataApiClickHandler(event) { - var selector = Util.getSelectorFromElement(this); + static carouselInterface(element, config) { + const data = Carousel.getOrCreateInstance(element, config); + let { + _config + } = data; - if (!selector) { - return; + if (typeof config === 'object') { + _config = { ..._config, + ...config + }; } - var target = $__default['default'](selector)[0]; + const action = typeof config === 'string' ? config : _config.slide; - if (!target || !$__default['default'](target).hasClass(CLASS_NAME_CAROUSEL)) { - return; + 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(); } + } - var config = _extends({}, $__default['default'](target).data(), $__default['default'](this).data()); + static jQueryInterface(config) { + return this.each(function () { + Carousel.carouselInterface(this, config); + }); + } - var slideIndex = this.getAttribute('data-slide-to'); + static dataApiClickHandler(event) { + const target = getElementFromSelector(this); + + if (!target || !target.classList.contains(CLASS_NAME_CAROUSEL)) { + return; + } + + const config = { ...Manipulator.getDataAttributes(target), + ...Manipulator.getDataAttributes(this) + }; + const slideIndex = this.getAttribute('data-bs-slide-to'); if (slideIndex) { config.interval = false; } - Carousel._jQueryInterface.call($__default['default'](target), config); + Carousel.carouselInterface(target, config); if (slideIndex) { - $__default['default'](target).data(DATA_KEY$2).to(slideIndex); + Carousel.getInstance(target).to(slideIndex); } event.preventDefault(); - }; - - _createClass(Carousel, null, [{ - key: "VERSION", - get: function get() { - return VERSION$2; - } - }, { - key: "Default", - get: function get() { - return Default; - } - }]); + } - return Carousel; - }(); + } /** * ------------------------------------------------------------------------ * Data Api implementation @@ -1157,85 +1570,80 @@ */ - $__default['default'](document).on(EVENT_CLICK_DATA_API$2, SELECTOR_DATA_SLIDE, Carousel._dataApiClickHandler); - $__default['default'](window).on(EVENT_LOAD_DATA_API$1, function () { - var carousels = [].slice.call(document.querySelectorAll(SELECTOR_DATA_RIDE)); + EventHandler.on(document, EVENT_CLICK_DATA_API$5, SELECTOR_DATA_SLIDE, Carousel.dataApiClickHandler); + EventHandler.on(window, EVENT_LOAD_DATA_API$2, () => { + const carousels = SelectorEngine.find(SELECTOR_DATA_RIDE); - for (var i = 0, len = carousels.length; i < len; i++) { - var $carousel = $__default['default'](carousels[i]); - - Carousel._jQueryInterface.call($carousel, $carousel.data()); + for (let i = 0, len = carousels.length; i < len; i++) { + Carousel.carouselInterface(carousels[i], Carousel.getInstance(carousels[i])); } }); /** * ------------------------------------------------------------------------ * jQuery * ------------------------------------------------------------------------ + * add .Carousel to jQuery only if jQuery is present */ - $__default['default'].fn[NAME$2] = Carousel._jQueryInterface; - $__default['default'].fn[NAME$2].Constructor = Carousel; - - $__default['default'].fn[NAME$2].noConflict = function () { - $__default['default'].fn[NAME$2] = JQUERY_NO_CONFLICT$2; - return Carousel._jQueryInterface; - }; + defineJQueryPlugin(Carousel); /** + * -------------------------------------------------------------------------- + * Bootstrap (v5.0.2): collapse.js + * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE) + * -------------------------------------------------------------------------- + */ + /** * ------------------------------------------------------------------------ * Constants * ------------------------------------------------------------------------ */ - var NAME$3 = 'collapse'; - var VERSION$3 = '4.6.0'; - var DATA_KEY$3 = 'bs.collapse'; - var EVENT_KEY$3 = "." + DATA_KEY$3; - var DATA_API_KEY$3 = '.data-api'; - var JQUERY_NO_CONFLICT$3 = $__default['default'].fn[NAME$3]; - var Default$1 = { + const NAME$9 = 'collapse'; + const DATA_KEY$8 = 'bs.collapse'; + const EVENT_KEY$8 = `.${DATA_KEY$8}`; + const DATA_API_KEY$5 = '.data-api'; + const Default$8 = { toggle: true, parent: '' }; - var DefaultType$1 = { + const DefaultType$8 = { toggle: 'boolean', parent: '(string|element)' }; - var EVENT_SHOW = "show" + EVENT_KEY$3; - var EVENT_SHOWN = "shown" + EVENT_KEY$3; - var EVENT_HIDE = "hide" + EVENT_KEY$3; - var EVENT_HIDDEN = "hidden" + EVENT_KEY$3; - var EVENT_CLICK_DATA_API$3 = "click" + EVENT_KEY$3 + DATA_API_KEY$3; - var CLASS_NAME_SHOW$1 = 'show'; - var CLASS_NAME_COLLAPSE = 'collapse'; - var CLASS_NAME_COLLAPSING = 'collapsing'; - var CLASS_NAME_COLLAPSED = 'collapsed'; - var DIMENSION_WIDTH = 'width'; - var DIMENSION_HEIGHT = 'height'; - var SELECTOR_ACTIVES = '.show, .collapsing'; - var SELECTOR_DATA_TOGGLE$1 = '[data-toggle="collapse"]'; + const EVENT_SHOW$5 = `show${EVENT_KEY$8}`; + const EVENT_SHOWN$5 = `shown${EVENT_KEY$8}`; + const EVENT_HIDE$5 = `hide${EVENT_KEY$8}`; + const EVENT_HIDDEN$5 = `hidden${EVENT_KEY$8}`; + const EVENT_CLICK_DATA_API$4 = `click${EVENT_KEY$8}${DATA_API_KEY$5}`; + const CLASS_NAME_SHOW$8 = 'show'; + const CLASS_NAME_COLLAPSE = 'collapse'; + const CLASS_NAME_COLLAPSING = 'collapsing'; + const CLASS_NAME_COLLAPSED = 'collapsed'; + const WIDTH = 'width'; + const HEIGHT = 'height'; + const SELECTOR_ACTIVES = '.show, .collapsing'; + const SELECTOR_DATA_TOGGLE$4 = '[data-bs-toggle="collapse"]'; /** * ------------------------------------------------------------------------ * Class Definition * ------------------------------------------------------------------------ */ - var Collapse = /*#__PURE__*/function () { - function Collapse(element, config) { + class Collapse extends BaseComponent { + constructor(element, config) { + super(element); 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 + "\"]"))); - var toggleList = [].slice.call(document.querySelectorAll(SELECTOR_DATA_TOGGLE$1)); - - for (var i = 0, len = toggleList.length; i < len; i++) { - var elem = toggleList[i]; - var selector = Util.getSelectorFromElement(elem); - var filterElement = [].slice.call(document.querySelectorAll(selector)).filter(function (foundElem) { - return foundElem === element; - }); + this._triggerArray = SelectorEngine.find(`${SELECTOR_DATA_TOGGLE$4}[href="#${this._element.id}"],` + `${SELECTOR_DATA_TOGGLE$4}[data-bs-target="#${this._element.id}"]`); + const toggleList = SelectorEngine.find(SELECTOR_DATA_TOGGLE$4); + + for (let i = 0, len = toggleList.length; i < len; i++) { + const elem = toggleList[i]; + const selector = getSelectorFromElement(elem); + const filterElement = SelectorEngine.find(selector).filter(foundElem => foundElem === this._element); - if (selector !== null && filterElement.length > 0) { + if (selector !== null && filterElement.length) { this._selector = selector; this._triggerArray.push(elem); @@ -1254,31 +1662,35 @@ } // Getters - var _proto = Collapse.prototype; + static get Default() { + return Default$8; + } + + static get NAME() { + return NAME$9; + } // Public - // Public - _proto.toggle = function toggle() { - if ($__default['default'](this._element).hasClass(CLASS_NAME_SHOW$1)) { + + toggle() { + if (this._element.classList.contains(CLASS_NAME_SHOW$8)) { this.hide(); } else { this.show(); } - }; - - _proto.show = function show() { - var _this = this; + } - if (this._isTransitioning || $__default['default'](this._element).hasClass(CLASS_NAME_SHOW$1)) { + show() { + if (this._isTransitioning || this._element.classList.contains(CLASS_NAME_SHOW$8)) { return; } - var actives; - var activesData; + let actives; + let activesData; if (this._parent) { - actives = [].slice.call(this._parent.querySelectorAll(SELECTOR_ACTIVES)).filter(function (elem) { - if (typeof _this._config.parent === 'string') { - return elem.getAttribute('data-parent') === _this._config.parent; + actives = SelectorEngine.find(SELECTOR_ACTIVES, this._parent).filter(elem => { + if (typeof this._config.parent === 'string') { + return elem.getAttribute('data-bs-parent') === this._config.parent; } return elem.classList.contains(CLASS_NAME_COLLAPSE); @@ -1289,209 +1701,203 @@ } } + const container = SelectorEngine.findOne(this._selector); + if (actives) { - activesData = $__default['default'](actives).not(this._selector).data(DATA_KEY$3); + const tempActiveData = actives.find(elem => container !== elem); + activesData = tempActiveData ? Collapse.getInstance(tempActiveData) : null; if (activesData && activesData._isTransitioning) { return; } } - var startEvent = $__default['default'].Event(EVENT_SHOW); - $__default['default'](this._element).trigger(startEvent); + const startEvent = EventHandler.trigger(this._element, EVENT_SHOW$5); - if (startEvent.isDefaultPrevented()) { + if (startEvent.defaultPrevented) { return; } if (actives) { - Collapse._jQueryInterface.call($__default['default'](actives).not(this._selector), 'hide'); + actives.forEach(elemActive => { + if (container !== elemActive) { + Collapse.collapseInterface(elemActive, 'hide'); + } - if (!activesData) { - $__default['default'](actives).data(DATA_KEY$3, null); - } + if (!activesData) { + Data.set(elemActive, DATA_KEY$8, null); + } + }); } - var dimension = this._getDimension(); + const dimension = this._getDimension(); + + this._element.classList.remove(CLASS_NAME_COLLAPSE); + + this._element.classList.add(CLASS_NAME_COLLAPSING); - $__default['default'](this._element).removeClass(CLASS_NAME_COLLAPSE).addClass(CLASS_NAME_COLLAPSING); this._element.style[dimension] = 0; if (this._triggerArray.length) { - $__default['default'](this._triggerArray).removeClass(CLASS_NAME_COLLAPSED).attr('aria-expanded', true); + this._triggerArray.forEach(element => { + element.classList.remove(CLASS_NAME_COLLAPSED); + element.setAttribute('aria-expanded', true); + }); } this.setTransitioning(true); - var complete = function complete() { - $__default['default'](_this._element).removeClass(CLASS_NAME_COLLAPSING).addClass(CLASS_NAME_COLLAPSE + " " + CLASS_NAME_SHOW$1); - _this._element.style[dimension] = ''; + const complete = () => { + this._element.classList.remove(CLASS_NAME_COLLAPSING); - _this.setTransitioning(false); + this._element.classList.add(CLASS_NAME_COLLAPSE, CLASS_NAME_SHOW$8); - $__default['default'](_this._element).trigger(EVENT_SHOWN); + this._element.style[dimension] = ''; + this.setTransitioning(false); + EventHandler.trigger(this._element, EVENT_SHOWN$5); }; - var capitalizedDimension = dimension[0].toUpperCase() + dimension.slice(1); - var scrollSize = "scroll" + capitalizedDimension; - var transitionDuration = Util.getTransitionDurationFromElement(this._element); - $__default['default'](this._element).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration); - this._element.style[dimension] = this._element[scrollSize] + "px"; - }; + const capitalizedDimension = dimension[0].toUpperCase() + dimension.slice(1); + const scrollSize = `scroll${capitalizedDimension}`; - _proto.hide = function hide() { - var _this2 = this; + this._queueCallback(complete, this._element, true); - if (this._isTransitioning || !$__default['default'](this._element).hasClass(CLASS_NAME_SHOW$1)) { + this._element.style[dimension] = `${this._element[scrollSize]}px`; + } + + hide() { + if (this._isTransitioning || !this._element.classList.contains(CLASS_NAME_SHOW$8)) { return; } - var startEvent = $__default['default'].Event(EVENT_HIDE); - $__default['default'](this._element).trigger(startEvent); + const startEvent = EventHandler.trigger(this._element, EVENT_HIDE$5); - if (startEvent.isDefaultPrevented()) { + if (startEvent.defaultPrevented) { return; } - var dimension = this._getDimension(); + const dimension = this._getDimension(); - this._element.style[dimension] = this._element.getBoundingClientRect()[dimension] + "px"; - Util.reflow(this._element); - $__default['default'](this._element).addClass(CLASS_NAME_COLLAPSING).removeClass(CLASS_NAME_COLLAPSE + " " + CLASS_NAME_SHOW$1); - var triggerArrayLength = this._triggerArray.length; + this._element.style[dimension] = `${this._element.getBoundingClientRect()[dimension]}px`; + reflow(this._element); - if (triggerArrayLength > 0) { - for (var i = 0; i < triggerArrayLength; i++) { - var trigger = this._triggerArray[i]; - var selector = Util.getSelectorFromElement(trigger); + this._element.classList.add(CLASS_NAME_COLLAPSING); - if (selector !== null) { - var $elem = $__default['default']([].slice.call(document.querySelectorAll(selector))); + this._element.classList.remove(CLASS_NAME_COLLAPSE, CLASS_NAME_SHOW$8); - if (!$elem.hasClass(CLASS_NAME_SHOW$1)) { - $__default['default'](trigger).addClass(CLASS_NAME_COLLAPSED).attr('aria-expanded', false); - } + const triggerArrayLength = this._triggerArray.length; + + if (triggerArrayLength > 0) { + for (let i = 0; i < triggerArrayLength; i++) { + const trigger = this._triggerArray[i]; + const elem = getElementFromSelector(trigger); + + if (elem && !elem.classList.contains(CLASS_NAME_SHOW$8)) { + trigger.classList.add(CLASS_NAME_COLLAPSED); + trigger.setAttribute('aria-expanded', false); } } } this.setTransitioning(true); - var complete = function complete() { - _this2.setTransitioning(false); + const complete = () => { + this.setTransitioning(false); - $__default['default'](_this2._element).removeClass(CLASS_NAME_COLLAPSING).addClass(CLASS_NAME_COLLAPSE).trigger(EVENT_HIDDEN); + this._element.classList.remove(CLASS_NAME_COLLAPSING); + + this._element.classList.add(CLASS_NAME_COLLAPSE); + + EventHandler.trigger(this._element, EVENT_HIDDEN$5); }; this._element.style[dimension] = ''; - var transitionDuration = Util.getTransitionDurationFromElement(this._element); - $__default['default'](this._element).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration); - }; - _proto.setTransitioning = function setTransitioning(isTransitioning) { - this._isTransitioning = isTransitioning; - }; + this._queueCallback(complete, this._element, true); + } - _proto.dispose = function dispose() { - $__default['default'].removeData(this._element, DATA_KEY$3); - this._config = null; - this._parent = null; - this._element = null; - this._triggerArray = null; - this._isTransitioning = null; + setTransitioning(isTransitioning) { + this._isTransitioning = isTransitioning; } // Private - ; - _proto._getConfig = function _getConfig(config) { - config = _extends({}, Default$1, config); + + _getConfig(config) { + config = { ...Default$8, + ...config + }; config.toggle = Boolean(config.toggle); // Coerce string values - Util.typeCheckConfig(NAME$3, config, DefaultType$1); + typeCheckConfig(NAME$9, config, DefaultType$8); return config; - }; + } - _proto._getDimension = function _getDimension() { - var hasWidth = $__default['default'](this._element).hasClass(DIMENSION_WIDTH); - return hasWidth ? DIMENSION_WIDTH : DIMENSION_HEIGHT; - }; + _getDimension() { + return this._element.classList.contains(WIDTH) ? WIDTH : HEIGHT; + } - _proto._getParent = function _getParent() { - var _this3 = this; + _getParent() { + let { + parent + } = this._config; + parent = getElement(parent); + const selector = `${SELECTOR_DATA_TOGGLE$4}[data-bs-parent="${parent}"]`; + SelectorEngine.find(selector, parent).forEach(element => { + const selected = getElementFromSelector(element); - var parent; + this._addAriaAndCollapsedClass(selected, [element]); + }); + return parent; + } - if (Util.isElement(this._config.parent)) { - parent = this._config.parent; // It's a jQuery object + _addAriaAndCollapsedClass(element, triggerArray) { + if (!element || !triggerArray.length) { + return; + } - if (typeof this._config.parent.jquery !== 'undefined') { - parent = this._config.parent[0]; + const isOpen = element.classList.contains(CLASS_NAME_SHOW$8); + triggerArray.forEach(elem => { + if (isOpen) { + elem.classList.remove(CLASS_NAME_COLLAPSED); + } else { + elem.classList.add(CLASS_NAME_COLLAPSED); } - } else { - parent = document.querySelector(this._config.parent); - } - var selector = "[data-toggle=\"collapse\"][data-parent=\"" + this._config.parent + "\"]"; - var children = [].slice.call(parent.querySelectorAll(selector)); - $__default['default'](children).each(function (i, element) { - _this3._addAriaAndCollapsedClass(Collapse._getTargetFromElement(element), [element]); + elem.setAttribute('aria-expanded', isOpen); }); - return parent; - }; - - _proto._addAriaAndCollapsedClass = function _addAriaAndCollapsedClass(element, triggerArray) { - var isOpen = $__default['default'](element).hasClass(CLASS_NAME_SHOW$1); - - if (triggerArray.length) { - $__default['default'](triggerArray).toggleClass(CLASS_NAME_COLLAPSED, !isOpen).attr('aria-expanded', isOpen); - } } // Static - ; - Collapse._getTargetFromElement = function _getTargetFromElement(element) { - var selector = Util.getSelectorFromElement(element); - return selector ? document.querySelector(selector) : null; - }; - Collapse._jQueryInterface = function _jQueryInterface(config) { - return this.each(function () { - var $element = $__default['default'](this); - var data = $element.data(DATA_KEY$3); + static collapseInterface(element, config) { + let data = Collapse.getInstance(element); + const _config = { ...Default$8, + ...Manipulator.getDataAttributes(element), + ...(typeof config === 'object' && config ? config : {}) + }; - var _config = _extends({}, Default$1, $element.data(), typeof config === 'object' && config ? config : {}); + if (!data && _config.toggle && typeof config === 'string' && /show|hide/.test(config)) { + _config.toggle = false; + } - if (!data && _config.toggle && typeof config === 'string' && /show|hide/.test(config)) { - _config.toggle = false; - } + if (!data) { + data = new Collapse(element, _config); + } - if (!data) { - data = new Collapse(this, _config); - $element.data(DATA_KEY$3, data); + if (typeof config === 'string') { + if (typeof data[config] === 'undefined') { + throw new TypeError(`No method named "${config}"`); } - if (typeof config === 'string') { - if (typeof data[config] === 'undefined') { - throw new TypeError("No method named \"" + config + "\""); - } + data[config](); + } + } - data[config](); - } + static jQueryInterface(config) { + return this.each(function () { + Collapse.collapseInterface(this, config); }); - }; - - _createClass(Collapse, null, [{ - key: "VERSION", - get: function get() { - return VERSION$3; - } - }, { - key: "Default", - get: function get() { - return Default$1; - } - }]); + } - return Collapse; - }(); + } /** * ------------------------------------------------------------------------ * Data Api implementation @@ -1499,2717 +1905,1859 @@ */ - $__default['default'](document).on(EVENT_CLICK_DATA_API$3, SELECTOR_DATA_TOGGLE$1, function (event) { + EventHandler.on(document, EVENT_CLICK_DATA_API$4, SELECTOR_DATA_TOGGLE$4, function (event) { // preventDefault only for <a> elements (which change the URL) not inside the collapsible element - if (event.currentTarget.tagName === 'A') { + if (event.target.tagName === 'A' || event.delegateTarget && event.delegateTarget.tagName === 'A') { event.preventDefault(); } - var $trigger = $__default['default'](this); - var selector = Util.getSelectorFromElement(this); - var selectors = [].slice.call(document.querySelectorAll(selector)); - $__default['default'](selectors).each(function () { - var $target = $__default['default'](this); - var data = $target.data(DATA_KEY$3); - var config = data ? 'toggle' : $trigger.data(); + const triggerData = Manipulator.getDataAttributes(this); + const selector = getSelectorFromElement(this); + const selectorElements = SelectorEngine.find(selector); + selectorElements.forEach(element => { + const data = Collapse.getInstance(element); + let config; + + if (data) { + // update parent attribute + if (data._parent === null && typeof triggerData.parent === 'string') { + data._config.parent = triggerData.parent; + data._parent = data._getParent(); + } - Collapse._jQueryInterface.call($target, config); + config = 'toggle'; + } else { + config = triggerData; + } + + Collapse.collapseInterface(element, config); }); }); /** * ------------------------------------------------------------------------ * jQuery * ------------------------------------------------------------------------ + * add .Collapse to jQuery only if jQuery is present */ - $__default['default'].fn[NAME$3] = Collapse._jQueryInterface; - $__default['default'].fn[NAME$3].Constructor = Collapse; - - $__default['default'].fn[NAME$3].noConflict = function () { - $__default['default'].fn[NAME$3] = JQUERY_NO_CONFLICT$3; - return Collapse._jQueryInterface; - }; + defineJQueryPlugin(Collapse); + + var top = 'top'; + var bottom = 'bottom'; + var right = 'right'; + var left = 'left'; + var auto = 'auto'; + var basePlacements = [top, bottom, right, left]; + var start = 'start'; + var end = 'end'; + var clippingParents = 'clippingParents'; + var viewport = 'viewport'; + var popper = 'popper'; + var reference = 'reference'; + var variationPlacements = /*#__PURE__*/basePlacements.reduce(function (acc, placement) { + return acc.concat([placement + "-" + start, placement + "-" + end]); + }, []); + var placements = /*#__PURE__*/[].concat(basePlacements, [auto]).reduce(function (acc, placement) { + return acc.concat([placement, placement + "-" + start, placement + "-" + end]); + }, []); // modifiers that need to read the DOM + + var beforeRead = 'beforeRead'; + var read = 'read'; + var afterRead = 'afterRead'; // pure-logic modifiers + + var beforeMain = 'beforeMain'; + var main = 'main'; + var afterMain = 'afterMain'; // modifier with the purpose to write to the DOM (or write into a framework state) + + var beforeWrite = 'beforeWrite'; + var write = 'write'; + var afterWrite = 'afterWrite'; + var modifierPhases = [beforeRead, read, afterRead, beforeMain, main, afterMain, beforeWrite, write, afterWrite]; + + function getNodeName(element) { + return element ? (element.nodeName || '').toLowerCase() : null; + } - /**! - * @fileOverview Kickass library to create and place poppers near their reference elements. - * @version 1.16.1 - * @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' && typeof navigator !== 'undefined'; + function getWindow(node) { + if (node == null) { + return window; + } - var timeoutDuration = function () { - var longerTimeoutBrowsers = ['Edge', 'Trident', 'Firefox']; - for (var i = 0; i < longerTimeoutBrowsers.length; i += 1) { - if (isBrowser && navigator.userAgent.indexOf(longerTimeoutBrowsers[i]) >= 0) { - return 1; - } + if (node.toString() !== '[object Window]') { + var ownerDocument = node.ownerDocument; + return ownerDocument ? ownerDocument.defaultView || window : window; } - return 0; - }(); - function microtaskDebounce(fn) { - var called = false; - return function () { - if (called) { - return; - } - called = true; - window.Promise.resolve().then(function () { - called = false; - fn(); - }); - }; + return node; } - function taskDebounce(fn) { - var scheduled = false; - return function () { - if (!scheduled) { - scheduled = true; - setTimeout(function () { - scheduled = false; - fn(); - }, timeoutDuration); - } - }; + function isElement(node) { + var OwnElement = getWindow(node).Element; + return node instanceof OwnElement || node instanceof Element; } - 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]'; + function isHTMLElement(node) { + var OwnElement = getWindow(node).HTMLElement; + return node instanceof OwnElement || node instanceof HTMLElement; } - /** - * 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 []; + function isShadowRoot(node) { + // IE 11 has no ShadowRoot + if (typeof ShadowRoot === 'undefined') { + return false; } - // 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; + var OwnElement = getWindow(node).ShadowRoot; + return node instanceof OwnElement || node instanceof ShadowRoot; } - /** - * 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; - } + // and applies them to the HTMLElements such as popper and arrow - // Firefox want us to check `-x` and `-y` variations as well + function applyStyles(_ref) { + var state = _ref.state; + Object.keys(state.elements).forEach(function (name) { + var style = state.styles[name] || {}; + var attributes = state.attributes[name] || {}; + var element = state.elements[name]; // arrow is optional + virtual elements - var _getStyleComputedProp = getStyleComputedProperty(element), - overflow = _getStyleComputedProp.overflow, - overflowX = _getStyleComputedProp.overflowX, - overflowY = _getStyleComputedProp.overflowY; + if (!isHTMLElement(element) || !getNodeName(element)) { + return; + } // Flow doesn't support to extend this property, but it's the most + // effective way to apply styles to an HTMLElement + // $FlowFixMe[cannot-write] - if (/(auto|scroll|overlay)/.test(overflow + overflowY + overflowX)) { - return element; - } - return getScrollParent(getParentNode(element)); - } + Object.assign(element.style, style); + Object.keys(attributes).forEach(function (name) { + var value = attributes[name]; - /** - * Returns the reference node of the reference object, or the reference object itself. - * @method - * @memberof Popper.Utils - * @param {Element|Object} reference - the reference element (the popper will be relative to this) - * @returns {Element} parent - */ - function getReferenceNode(reference) { - return reference && reference.referenceNode ? reference.referenceNode : reference; + if (value === false) { + element.removeAttribute(name); + } else { + element.setAttribute(name, value === true ? '' : value); + } + }); + }); } - var isIE11 = isBrowser && !!(window.MSInputMethodContext && document.documentMode); - var isIE10 = isBrowser && /MSIE 10/.test(navigator.userAgent); + function effect$2(_ref2) { + var state = _ref2.state; + var initialStyles = { + popper: { + position: state.options.strategy, + left: '0', + top: '0', + margin: '0' + }, + arrow: { + position: 'absolute' + }, + reference: {} + }; + Object.assign(state.elements.popper.style, initialStyles.popper); + state.styles = initialStyles; - /** - * 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 (state.elements.arrow) { + Object.assign(state.elements.arrow.style, initialStyles.arrow); } - 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; - } + return function () { + Object.keys(state.elements).forEach(function (name) { + var element = state.elements[name]; + var attributes = state.attributes[name] || {}; + var styleProperties = Object.keys(state.styles.hasOwnProperty(name) ? state.styles[name] : initialStyles[name]); // Set all values to an empty string to unset them - var noOffsetParent = isIE(10) ? document.body : null; + var style = styleProperties.reduce(function (style, property) { + style[property] = ''; + return style; + }, {}); // arrow is optional + virtual elements - // 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; - } + if (!isHTMLElement(element) || !getNodeName(element)) { + return; + } - var nodeName = offsetParent && offsetParent.nodeName; + Object.assign(element.style, style); + Object.keys(attributes).forEach(function (attribute) { + element.removeAttribute(attribute); + }); + }); + }; + } // eslint-disable-next-line import/no-unused-modules - 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); - } + var applyStyles$1 = { + name: 'applyStyles', + enabled: true, + phase: 'write', + fn: applyStyles, + effect: effect$2, + requires: ['computeStyles'] + }; - return offsetParent; + function getBasePlacement(placement) { + return placement.split('-')[0]; } - 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; + function getBoundingClientRect(element) { + var rect = element.getBoundingClientRect(); + return { + width: rect.width, + height: rect.height, + top: rect.top, + right: rect.right, + bottom: rect.bottom, + left: rect.left, + x: rect.left, + y: rect.top + }; } - /** - * 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; + // means it doesn't take into account transforms. - // Get common ancestor container - var range = document.createRange(); - range.setStart(start, 0); - range.setEnd(end, 0); - var commonAncestorContainer = range.commonAncestorContainer; + function getLayoutRect(element) { + var clientRect = getBoundingClientRect(element); // Use the clientRect sizes if it's not been transformed. + // Fixes https://github.com/popperjs/popper-core/issues/1223 - // Both nodes are inside #document - - if (element1 !== commonAncestorContainer && element2 !== commonAncestorContainer || start.contains(end)) { - if (isOffsetContainer(commonAncestorContainer)) { - return commonAncestorContainer; - } + var width = element.offsetWidth; + var height = element.offsetHeight; - return getOffsetParent(commonAncestorContainer); + if (Math.abs(clientRect.width - width) <= 1) { + width = clientRect.width; } - // 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); + if (Math.abs(clientRect.height - height) <= 1) { + height = clientRect.height; } - } - /** - * 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'; + return { + x: element.offsetLeft, + y: element.offsetTop, + width: width, + height: height + }; + } - var upperSide = side === 'top' ? 'scrollTop' : 'scrollLeft'; - var nodeName = element.nodeName; + function contains(parent, child) { + var rootNode = child.getRootNode && child.getRootNode(); // First, attempt with faster native method - if (nodeName === 'BODY' || nodeName === 'HTML') { - var html = element.ownerDocument.documentElement; - var scrollingElement = element.ownerDocument.scrollingElement || html; - return scrollingElement[upperSide]; - } + if (parent.contains(child)) { + return true; + } // then fallback to custom implementation with Shadow DOM support + else if (rootNode && isShadowRoot(rootNode)) { + var next = child; - return element[upperSide]; - } + do { + if (next && parent.isSameNode(next)) { + return true; + } // $FlowFixMe[prop-missing]: need a better way to handle this... - /* - * 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 - */ + next = next.parentNode || next.host; + } while (next); + } // Give up, the result is false - function getBordersSize(styles, axis) { - var sideA = axis === 'x' ? 'Left' : 'Top'; - var sideB = sideA === 'Left' ? 'Right' : 'Bottom'; - return parseFloat(styles['border' + sideA + 'Width']) + parseFloat(styles['border' + sideB + 'Width']); + return false; } - 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 getComputedStyle$1(element) { + return getWindow(element).getComputedStyle(element); } - 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) - }; + function isTableElement(element) { + return ['table', 'td', 'th'].indexOf(getNodeName(element)) >= 0; } - var classCallCheck = function (instance, Constructor) { - if (!(instance instanceof Constructor)) { - throw new TypeError("Cannot call a class as a function"); - } - }; + function getDocumentElement(element) { + // $FlowFixMe[incompatible-return]: assume body is always available + return ((isElement(element) ? element.ownerDocument : // $FlowFixMe[prop-missing] + element.document) || window.document).documentElement; + } - 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); - } + function getParentNode(element) { + if (getNodeName(element) === 'html') { + return element; } - return function (Constructor, protoProps, staticProps) { - if (protoProps) defineProperties(Constructor.prototype, protoProps); - if (staticProps) defineProperties(Constructor, staticProps); - return Constructor; - }; - }(); + return (// this is a quicker (but less type safe) way to save quite some bytes from the bundle + // $FlowFixMe[incompatible-return] + // $FlowFixMe[prop-missing] + element.assignedSlot || // step into the shadow DOM of the parent of a slotted node + element.parentNode || ( // DOM Element detected + isShadowRoot(element) ? element.host : null) || // ShadowRoot detected + // $FlowFixMe[incompatible-call]: HTMLElement is a Node + getDocumentElement(element) // fallback + ); + } + function getTrueOffsetParent(element) { + if (!isHTMLElement(element) || // https://github.com/popperjs/popper-core/issues/837 + getComputedStyle$1(element).position === 'fixed') { + return null; + } + return element.offsetParent; + } // `.offsetParent` reports `null` for fixed elements, while absolute elements + // return the containing block - 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; - }; + function getContainingBlock(element) { + var isFirefox = navigator.userAgent.toLowerCase().indexOf('firefox') !== -1; + var isIE = navigator.userAgent.indexOf('Trident') !== -1; - var _extends$1 = Object.assign || function (target) { - for (var i = 1; i < arguments.length; i++) { - var source = arguments[i]; + if (isIE && isHTMLElement(element)) { + // In IE 9, 10 and 11 fixed elements containing block is always established by the viewport + var elementCss = getComputedStyle$1(element); - for (var key in source) { - if (Object.prototype.hasOwnProperty.call(source, key)) { - target[key] = source[key]; - } + if (elementCss.position === 'fixed') { + return null; } } - return target; - }; + var currentNode = getParentNode(element); - /** - * 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$1({}, offsets, { - right: offsets.left + offsets.width, - bottom: offsets.top + offsets.height - }); - } + while (isHTMLElement(currentNode) && ['html', 'body'].indexOf(getNodeName(currentNode)) < 0) { + var css = getComputedStyle$1(currentNode); // This is non-exhaustive but covers the most common CSS properties that + // create a containing block. + // https://developer.mozilla.org/en-US/docs/Web/CSS/Containing_block#identifying_the_containing_block - /** - * 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; + if (css.transform !== 'none' || css.perspective !== 'none' || css.contain === 'paint' || ['transform', 'perspective'].indexOf(css.willChange) !== -1 || isFirefox && css.willChange === 'filter' || isFirefox && css.filter && css.filter !== 'none') { + return currentNode; } else { - rect = element.getBoundingClientRect(); + currentNode = currentNode.parentNode; } - } 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.width; - var height = sizes.height || element.clientHeight || result.height; - - 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); - var borderLeftWidth = parseFloat(styles.borderLeftWidth); - - // 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; + return null; + } // Gets the closest ancestor positioned element. Handles some edge cases, + // such as table ancestors and cross browser bugs. - // 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); - var marginLeft = parseFloat(styles.marginLeft); - offsets.top -= borderTopWidth - marginTop; - offsets.bottom -= borderTopWidth - marginTop; - offsets.left -= borderLeftWidth - marginLeft; - offsets.right -= borderLeftWidth - marginLeft; + function getOffsetParent(element) { + var window = getWindow(element); + var offsetParent = getTrueOffsetParent(element); - // Attach marginTop and marginLeft because in some circumstances we may need them - offsets.marginTop = marginTop; - offsets.marginLeft = marginLeft; + while (offsetParent && isTableElement(offsetParent) && getComputedStyle$1(offsetParent).position === 'static') { + offsetParent = getTrueOffsetParent(offsetParent); } - if (isIE10 && !fixedPosition ? parent.contains(scrollParent) : parent === scrollParent && scrollParent.nodeName !== 'BODY') { - offsets = includeScroll(offsets, parent); + if (offsetParent && (getNodeName(offsetParent) === 'html' || getNodeName(offsetParent) === 'body' && getComputedStyle$1(offsetParent).position === 'static')) { + return window; } - return offsets; + return offsetParent || getContainingBlock(element) || window; } - function getViewportOffsetRectRelativeToArtbitraryNode(element) { - var excludeScroll = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false; + function getMainAxisFromPlacement(placement) { + return ['top', 'bottom'].indexOf(placement) >= 0 ? 'x' : 'y'; + } - 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 max = Math.max; + var min = Math.min; + var round = Math.round; - var scrollTop = !excludeScroll ? getScroll(html) : 0; - var scrollLeft = !excludeScroll ? getScroll(html, 'left') : 0; + function within(min$1, value, max$1) { + return max(min$1, min(value, max$1)); + } - var offset = { - top: scrollTop - relativeOffset.top + relativeOffset.marginTop, - left: scrollLeft - relativeOffset.left + relativeOffset.marginLeft, - width: width, - height: height + function getFreshSideObject() { + return { + top: 0, + right: 0, + bottom: 0, + left: 0 }; - - 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); + function mergePaddingObject(paddingObject) { + return Object.assign({}, getFreshSideObject(), paddingObject); } - /** - * 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; + function expandToHashMap(value, keys) { + return keys.reduce(function (hashMap, key) { + hashMap[key] = value; + return hashMap; + }, {}); } - /** - * 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, getReferenceNode(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); + var toPaddingObject = function toPaddingObject(padding, state) { + padding = typeof padding === 'function' ? padding(Object.assign({}, state.rects, { + placement: state.placement + })) : padding; + return mergePaddingObject(typeof padding !== 'number' ? padding : expandToHashMap(padding, basePlacements)); + }; - // 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; + function arrow(_ref) { + var _state$modifiersData$; + + var state = _ref.state, + name = _ref.name, + options = _ref.options; + var arrowElement = state.elements.arrow; + var popperOffsets = state.modifiersData.popperOffsets; + var basePlacement = getBasePlacement(state.placement); + var axis = getMainAxisFromPlacement(basePlacement); + var isVertical = [left, right].indexOf(basePlacement) >= 0; + var len = isVertical ? 'height' : '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; - } + if (!arrowElement || !popperOffsets) { + return; } - // 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; + var paddingObject = toPaddingObject(options.padding, state); + var arrowRect = getLayoutRect(arrowElement); + var minProp = axis === 'y' ? top : left; + var maxProp = axis === 'y' ? bottom : right; + var endDiff = state.rects.reference[len] + state.rects.reference[axis] - popperOffsets[axis] - state.rects.popper[len]; + var startDiff = popperOffsets[axis] - state.rects.reference[axis]; + var arrowOffsetParent = getOffsetParent(arrowElement); + var clientSize = arrowOffsetParent ? axis === 'y' ? arrowOffsetParent.clientHeight || 0 : arrowOffsetParent.clientWidth || 0 : 0; + var centerToReference = endDiff / 2 - startDiff / 2; // Make sure the arrow doesn't overflow the popper if the center point is + // outside of the popper bounds + + var min = paddingObject[minProp]; + var max = clientSize - arrowRect[len] - paddingObject[maxProp]; + var center = clientSize / 2 - arrowRect[len] / 2 + centerToReference; + var offset = within(min, center, max); // Prevents breaking syntax highlighting... + + var axisProp = axis; + state.modifiersData[name] = (_state$modifiersData$ = {}, _state$modifiersData$[axisProp] = offset, _state$modifiersData$.centerOffset = offset - center, _state$modifiersData$); } - function getArea(_ref) { - var width = _ref.width, - height = _ref.height; + function effect$1(_ref2) { + var state = _ref2.state, + options = _ref2.options; + var _options$element = options.element, + arrowElement = _options$element === void 0 ? '[data-popper-arrow]' : _options$element; - return width * height; - } + if (arrowElement == null) { + return; + } // CSS selector - /** - * 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); + if (typeof arrowElement === 'string') { + arrowElement = state.elements.popper.querySelector(arrowElement); - 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 + if (!arrowElement) { + return; } - }; - - var sortedAreas = Object.keys(rects).map(function (key) { - return _extends$1({ - 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; + if (!contains(state.elements.popper, arrowElement)) { - var variation = placement.split('-')[1]; + return; + } - return computedPlacement + (variation ? '-' + variation : ''); - } + state.elements.arrow = arrowElement; + } // eslint-disable-next-line import/no-unused-modules - /** - * 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, getReferenceNode(reference)); - return getOffsetRectRelativeToArbitraryNode(reference, commonOffsetParent, fixedPosition); - } + var arrow$1 = { + name: 'arrow', + enabled: true, + phase: 'main', + fn: arrow, + effect: effect$1, + requires: ['popperOffsets'], + requiresIfExists: ['preventOverflow'] + }; - /** - * 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 + var unsetSides = { + top: 'auto', + right: 'auto', + bottom: 'auto', + left: 'auto' + }; // Round the offsets to the nearest suitable subpixel based on the DPR. + // Zooming can change the DPR, but it seems to report a value that will + // cleanly divide the values into the appropriate subpixels. + + function roundOffsetsByDPR(_ref) { + var x = _ref.x, + y = _ref.y; + var win = window; + var dpr = win.devicePixelRatio || 1; + return { + x: round(round(x * dpr) / dpr) || 0, + y: round(round(y * dpr) / dpr) || 0 }; - 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]; + function mapToStyles(_ref2) { + var _Object$assign2; + + var popper = _ref2.popper, + popperRect = _ref2.popperRect, + placement = _ref2.placement, + offsets = _ref2.offsets, + position = _ref2.position, + gpuAcceleration = _ref2.gpuAcceleration, + adaptive = _ref2.adaptive, + roundOffsets = _ref2.roundOffsets; + + var _ref3 = roundOffsets === true ? roundOffsetsByDPR(offsets) : typeof roundOffsets === 'function' ? roundOffsets(offsets) : offsets, + _ref3$x = _ref3.x, + x = _ref3$x === void 0 ? 0 : _ref3$x, + _ref3$y = _ref3.y, + y = _ref3$y === void 0 ? 0 : _ref3$y; + + var hasX = offsets.hasOwnProperty('x'); + var hasY = offsets.hasOwnProperty('y'); + var sideX = left; + var sideY = top; + var win = window; + + if (adaptive) { + var offsetParent = getOffsetParent(popper); + var heightProp = 'clientHeight'; + var widthProp = 'clientWidth'; + + if (offsetParent === getWindow(popper)) { + offsetParent = getDocumentElement(popper); + + if (getComputedStyle$1(offsetParent).position !== 'static') { + heightProp = 'scrollHeight'; + widthProp = 'scrollWidth'; + } + } // $FlowFixMe[incompatible-cast]: force type refinement, we compare offsetParent with window above, but Flow doesn't detect it - // 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 - }; + offsetParent = offsetParent; - // 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'; + if (placement === top) { + sideY = bottom; // $FlowFixMe[prop-missing] - 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)]; - } + y -= offsetParent[heightProp] - popperRect.height; + y *= gpuAcceleration ? 1 : -1; + } - return popperOffsets; - } + if (placement === left) { + sideX = right; // $FlowFixMe[prop-missing] - /** - * Mimics the `find` method of Array - * @method - * @memberof Popper.Utils - * @argument {Array} arr - * @argument prop - * @argument value - * @returns index or -1 - */ - function find(arr, check) { - // use native find if supported - if (Array.prototype.find) { - return arr.find(check); + x -= offsetParent[widthProp] - popperRect.width; + x *= gpuAcceleration ? 1 : -1; + } } - // use `filter` to obtain the same behavior of `find` - return arr.filter(check)[0]; - } + var commonStyles = Object.assign({ + position: position + }, adaptive && unsetSides); - /** - * Return the index of the matching object - * @method - * @memberof Popper.Utils - * @argument {Array} arr - * @argument prop - * @argument value - * @returns index or -1 - */ - function findIndex(arr, prop, value) { - // use native findIndex if supported - if (Array.prototype.findIndex) { - return arr.findIndex(function (cur) { - return cur[prop] === value; - }); + if (gpuAcceleration) { + var _Object$assign; + + return Object.assign({}, commonStyles, (_Object$assign = {}, _Object$assign[sideY] = hasY ? '0' : '', _Object$assign[sideX] = hasX ? '0' : '', _Object$assign.transform = (win.devicePixelRatio || 1) < 2 ? "translate(" + x + "px, " + y + "px)" : "translate3d(" + x + "px, " + y + "px, 0)", _Object$assign)); } - // use `find` + `indexOf` if `findIndex` isn't supported - var match = find(arr, function (obj) { - return obj[prop] === value; - }); - return arr.indexOf(match); + return Object.assign({}, commonStyles, (_Object$assign2 = {}, _Object$assign2[sideY] = hasY ? y + "px" : '', _Object$assign2[sideX] = hasX ? x + "px" : '', _Object$assign2.transform = '', _Object$assign2)); } - /** - * 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)); + function computeStyles(_ref4) { + var state = _ref4.state, + options = _ref4.options; + var _options$gpuAccelerat = options.gpuAcceleration, + gpuAcceleration = _options$gpuAccelerat === void 0 ? true : _options$gpuAccelerat, + _options$adaptive = options.adaptive, + adaptive = _options$adaptive === void 0 ? true : _options$adaptive, + _options$roundOffsets = options.roundOffsets, + roundOffsets = _options$roundOffsets === void 0 ? true : _options$roundOffsets; + + var commonStyles = { + placement: getBasePlacement(state.placement), + popper: state.elements.popper, + popperRect: state.rects.popper, + gpuAcceleration: gpuAcceleration + }; + + if (state.modifiersData.popperOffsets != null) { + state.styles.popper = Object.assign({}, state.styles.popper, mapToStyles(Object.assign({}, commonStyles, { + offsets: state.modifiersData.popperOffsets, + position: state.options.strategy, + adaptive: adaptive, + roundOffsets: roundOffsets + }))); + } - 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); + if (state.modifiersData.arrow != null) { + state.styles.arrow = Object.assign({}, state.styles.arrow, mapToStyles(Object.assign({}, commonStyles, { + offsets: state.modifiersData.arrow, + position: 'absolute', + adaptive: false, + roundOffsets: roundOffsets + }))); + } - data = fn(data, modifier); - } + state.attributes.popper = Object.assign({}, state.attributes.popper, { + 'data-popper-placement': state.placement }); + } // eslint-disable-next-line import/no-unused-modules - 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: {} - }; + var computeStyles$1 = { + name: 'computeStyles', + enabled: true, + phase: 'beforeWrite', + fn: computeStyles, + data: {} + }; - // compute reference element offsets - data.offsets.reference = getReferenceOffsets(this.state, this.popper, this.reference, this.options.positionFixed); + var passive = { + passive: true + }; - // compute auto placement, store placement inside the data object, - // modifiers will be able to edit `placement` if needed - // and refer to originalPlacement to know the original value - data.placement = computeAutoPlacement(this.options.placement, data.offsets.reference, this.popper, this.reference, this.options.modifiers.flip.boundariesElement, this.options.modifiers.flip.padding); + function effect(_ref) { + var state = _ref.state, + instance = _ref.instance, + options = _ref.options; + var _options$scroll = options.scroll, + scroll = _options$scroll === void 0 ? true : _options$scroll, + _options$resize = options.resize, + resize = _options$resize === void 0 ? true : _options$resize; + var window = getWindow(state.elements.popper); + var scrollParents = [].concat(state.scrollParents.reference, state.scrollParents.popper); + + if (scroll) { + scrollParents.forEach(function (scrollParent) { + scrollParent.addEventListener('scroll', instance.update, passive); + }); + } - // store the computed placement inside `originalPlacement` - data.originalPlacement = data.placement; + if (resize) { + window.addEventListener('resize', instance.update, passive); + } - data.positionFixed = this.options.positionFixed; + return function () { + if (scroll) { + scrollParents.forEach(function (scrollParent) { + scrollParent.removeEventListener('scroll', instance.update, passive); + }); + } - // compute the popper offsets - data.offsets.popper = getPopperOffsets(this.popper, data.offsets.reference, data.placement); + if (resize) { + window.removeEventListener('resize', instance.update, passive); + } + }; + } // eslint-disable-next-line import/no-unused-modules - data.offsets.popper.position = this.options.positionFixed ? 'fixed' : 'absolute'; - // run the modifiers - data = runModifiers(this.modifiers, data); + var eventListeners = { + name: 'eventListeners', + enabled: true, + phase: 'write', + fn: function fn() {}, + effect: effect, + 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); - } + var hash$1 = { + left: 'right', + right: 'left', + bottom: 'top', + top: 'bottom' + }; + function getOppositePlacement(placement) { + return placement.replace(/left|right|bottom|top/g, function (matched) { + return hash$1[matched]; + }); } - /** - * 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; + var hash = { + start: 'end', + end: 'start' + }; + function getOppositeVariationPlacement(placement) { + return placement.replace(/start|end/g, function (matched) { + return hash[matched]; }); } - /** - * 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); + function getWindowScroll(node) { + var win = getWindow(node); + var scrollLeft = win.pageXOffset; + var scrollTop = win.pageYOffset; + return { + scrollLeft: scrollLeft, + scrollTop: scrollTop + }; + } - 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; + function getWindowScrollBarX(element) { + // If <html> has a CSS width greater than the viewport, then this will be + // incorrect for RTL. + // Popper 1 is broken in this case and never had a bug report so let's assume + // it's not an issue. I don't think anyone ever specifies width on <html> + // anyway. + // Browsers where the left scrollbar doesn't cause an issue report `0` for + // this (e.g. Edge 2019, IE11, Safari) + return getBoundingClientRect(getDocumentElement(element)).left + getWindowScroll(element).scrollLeft; + } + + function getViewportRect(element) { + var win = getWindow(element); + var html = getDocumentElement(element); + var visualViewport = win.visualViewport; + var width = html.clientWidth; + var height = html.clientHeight; + var x = 0; + var y = 0; // NB: This isn't supported on iOS <= 12. If the keyboard is open, the popper + // can be obscured underneath it. + // Also, `html.clientHeight` adds the bottom bar height in Safari iOS, even + // if it isn't open, so if this isn't available, the popper will be detected + // to overflow the bottom of the screen too early. + + if (visualViewport) { + width = visualViewport.width; + height = visualViewport.height; // Uses Layout Viewport (like Chrome; Safari does not currently) + // In Chrome, it returns a value very close to 0 (+/-) but contains rounding + // errors due to floating point numbers, so we need to check precision. + // Safari returns a number <= 0, usually < -1 when pinch-zoomed + // Feature detection fails in mobile emulation mode in Chrome. + // Math.abs(win.innerWidth / visualViewport.scale - visualViewport.width) < + // 0.001 + // Fallback here: "Not Safari" userAgent + + if (!/^((?!chrome|android).)*safari/i.test(navigator.userAgent)) { + x = visualViewport.offsetLeft; + y = visualViewport.offsetTop; } } - return null; + + return { + width: width, + height: height, + x: x + getWindowScrollBarX(element), + y: y + }; } - /** - * Destroys the popper. - * @method - * @memberof Popper - */ - function destroy() { - this.state.isDestroyed = true; + // of the `<html>` and `<body>` rect bounds if horizontally scrollable - // 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')] = ''; - } + function getDocumentRect(element) { + var _element$ownerDocumen; - this.disableEventListeners(); + var html = getDocumentElement(element); + var winScroll = getWindowScroll(element); + var body = (_element$ownerDocumen = element.ownerDocument) == null ? void 0 : _element$ownerDocumen.body; + var width = max(html.scrollWidth, html.clientWidth, body ? body.scrollWidth : 0, body ? body.clientWidth : 0); + var height = max(html.scrollHeight, html.clientHeight, body ? body.scrollHeight : 0, body ? body.clientHeight : 0); + var x = -winScroll.scrollLeft + getWindowScrollBarX(element); + var y = -winScroll.scrollTop; - // remove the popper if user explicitly 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); + if (getComputedStyle$1(body || html).direction === 'rtl') { + x += max(html.clientWidth, body ? body.clientWidth : 0) - width; } - 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; + return { + width: width, + height: height, + x: x, + y: y + }; } - function attachToScrollParents(scrollParent, event, callback, scrollParents) { - var isBody = scrollParent.nodeName === 'BODY'; - var target = isBody ? scrollParent.ownerDocument.defaultView : scrollParent; - target.addEventListener(event, callback, { passive: true }); + function isScrollParent(element) { + // Firefox wants us to check `-x` and `-y` variations as well + var _getComputedStyle = getComputedStyle$1(element), + overflow = _getComputedStyle.overflow, + overflowX = _getComputedStyle.overflowX, + overflowY = _getComputedStyle.overflowY; - if (!isBody) { - attachToScrollParents(getScrollParent(target.parentNode), event, callback, scrollParents); - } - scrollParents.push(target); + return /auto|scroll|overlay|hidden/.test(overflow + overflowY + overflowX); } - /** - * 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; - } + function getScrollParent(node) { + if (['html', 'body', '#document'].indexOf(getNodeName(node)) >= 0) { + // $FlowFixMe[incompatible-return]: assume body is always available + return node.ownerDocument.body; + } - /** - * It will add resize/scroll events and start recalculating - * position of the popper element when they are triggered. - * @method - * @memberof Popper - */ - function enableEventListeners() { - if (!this.state.eventsEnabled) { - this.state = setupEventListeners(this.reference, this.options, this.state, this.scheduleUpdate); + if (isHTMLElement(node) && isScrollParent(node)) { + return node; } - } - /** - * Remove event listeners used to update the popper position - * @method - * @memberof Popper.Utils - * @private - */ - function removeEventListeners(reference, state) { - // Remove resize event listener on window - getWindow(reference).removeEventListener('resize', state.updateBound); + return getScrollParent(getParentNode(node)); + } - // Remove scroll event listener on scroll parents - state.scrollParents.forEach(function (target) { - target.removeEventListener('scroll', state.updateBound); - }); + /* + given a DOM element, return the list of all scroll parents, up the list of ancesors + until we get to the top window object. This list is what we attach scroll listeners + to, because if any of these parent elements scroll, we'll need to re-calculate the + reference element's position. + */ - // Reset state - state.updateBound = null; - state.scrollParents = []; - state.scrollElement = null; - state.eventsEnabled = false; - return state; - } + function listScrollParents(element, list) { + var _element$ownerDocumen; - /** - * 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); + if (list === void 0) { + list = []; } - } - /** - * 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); + var scrollParent = getScrollParent(element); + var isBody = scrollParent === ((_element$ownerDocumen = element.ownerDocument) == null ? void 0 : _element$ownerDocumen.body); + var win = getWindow(scrollParent); + var target = isBody ? [win].concat(win.visualViewport || [], isScrollParent(scrollParent) ? scrollParent : []) : scrollParent; + var updatedList = list.concat(target); + return isBody ? updatedList : // $FlowFixMe[incompatible-call]: isBody tells us target will be an HTMLElement here + updatedList.concat(listScrollParents(getParentNode(target))); } - /** - * 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; + function rectToClientRect(rect) { + return Object.assign({}, rect, { + left: rect.x, + top: rect.y, + right: rect.x + rect.width, + bottom: rect.y + rect.height }); } - /** - * 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 getInnerBoundingClientRect(element) { + var rect = getBoundingClientRect(element); + rect.top = rect.top + element.clientTop; + rect.left = rect.left + element.clientLeft; + rect.bottom = rect.top + element.clientHeight; + rect.right = rect.left + element.clientWidth; + rect.width = element.clientWidth; + rect.height = element.clientHeight; + rect.x = rect.left; + rect.y = rect.top; + return rect; } - /** - * @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); + function getClientRectFromMixedType(element, clippingParent) { + return clippingParent === viewport ? rectToClientRect(getViewportRect(element)) : isHTMLElement(clippingParent) ? getInnerBoundingClientRect(clippingParent) : rectToClientRect(getDocumentRect(getDocumentElement(element))); + } // A "clipping parent" is an overflowable container with the characteristic of + // clipping (or hiding) overflowing elements with a position different from + // `initial` - // 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); + function getClippingParents(element) { + var clippingParents = listScrollParents(getParentNode(element)); + var canEscapeClipping = ['absolute', 'fixed'].indexOf(getComputedStyle$1(element).position) >= 0; + var clipperElement = canEscapeClipping && isHTMLElement(element) ? getOffsetParent(element) : element; - // 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); + if (!isElement(clipperElement)) { + return []; + } // $FlowFixMe[incompatible-return]: https://github.com/facebook/flow/issues/1414 - 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 clippingParents.filter(function (clippingParent) { + return isElement(clippingParent) && contains(clippingParent, clipperElement) && getNodeName(clippingParent) !== 'body'; + }); + } // Gets the maximum area that the element is visible in due to any number of + // clipping parents + + + function getClippingRect(element, boundary, rootBoundary) { + var mainClippingParents = boundary === 'clippingParents' ? getClippingParents(element) : [].concat(boundary); + var clippingParents = [].concat(mainClippingParents, [rootBoundary]); + var firstClippingParent = clippingParents[0]; + var clippingRect = clippingParents.reduce(function (accRect, clippingParent) { + var rect = getClientRectFromMixedType(element, clippingParent); + accRect.top = max(rect.top, accRect.top); + accRect.right = min(rect.right, accRect.right); + accRect.bottom = min(rect.bottom, accRect.bottom); + accRect.left = max(rect.left, accRect.left); + return accRect; + }, getClientRectFromMixedType(element, firstClippingParent)); + clippingRect.width = clippingRect.right - clippingRect.left; + clippingRect.height = clippingRect.bottom - clippingRect.top; + clippingRect.x = clippingRect.left; + clippingRect.y = clippingRect.top; + return clippingRect; + } - return options; + function getVariation(placement) { + return placement.split('-')[1]; } - /** - * @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; - }; + function computeOffsets(_ref) { + var reference = _ref.reference, + element = _ref.element, + placement = _ref.placement; + var basePlacement = placement ? getBasePlacement(placement) : null; + var variation = placement ? getVariation(placement) : null; + var commonX = reference.x + reference.width / 2 - element.width / 2; + var commonY = reference.y + reference.height / 2 - element.height / 2; + var offsets; + + switch (basePlacement) { + case top: + offsets = { + x: commonX, + y: reference.y - element.height + }; + break; - var referenceWidth = round(reference.width); - var popperWidth = round(popper.width); + case bottom: + offsets = { + x: commonX, + y: reference.y + reference.height + }; + break; - 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; + case right: + offsets = { + x: reference.x + reference.width, + y: commonY + }; + break; - var horizontalToInteger = !shouldRound ? noRound : isVertical || isVariation || sameWidthParity ? round : floor; - var verticalToInteger = !shouldRound ? noRound : round; + case left: + offsets = { + x: reference.x - element.width, + y: commonY + }; + break; - return { - left: horizontalToInteger(bothOddWidth && !isVariation && shouldRound ? popper.left - 1 : popper.left), - top: verticalToInteger(popper.top), - bottom: verticalToInteger(popper.bottom), - right: horizontalToInteger(popper.right) - }; - } + default: + offsets = { + x: reference.x, + y: reference.y + }; + } - var isFirefox = isBrowser && /Firefox/i.test(navigator.userAgent); + var mainAxis = basePlacement ? getMainAxisFromPlacement(basePlacement) : null; - /** - * @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; + if (mainAxis != null) { + var len = mainAxis === 'y' ? 'height' : 'width'; - // Remove this legacy support in Popper.js v2 + switch (variation) { + case start: + offsets[mainAxis] = offsets[mainAxis] - (reference[len] / 2 - element[len] / 2); + break; - 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!'); + case end: + offsets[mainAxis] = offsets[mainAxis] + (reference[len] / 2 - element[len] / 2); + break; + } } - var gpuAcceleration = legacyGpuAccelerationOption !== undefined ? legacyGpuAccelerationOption : options.gpuAcceleration; - - var offsetParent = getOffsetParent(data.instance.popper); - var offsetParentRect = getBoundingClientRect(offsetParent); - // Styles - var styles = { - position: popper.position - }; + return offsets; + } - 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; + function detectOverflow(state, options) { + if (options === void 0) { + options = {}; } - // Attributes - var attributes = { - 'x-placement': data.placement - }; - - // Update `data` attributes, styles and arrowStyles - data.attributes = _extends$1({}, attributes, data.attributes); - data.styles = _extends$1({}, styles, data.styles); - data.arrowStyles = _extends$1({}, data.offsets.arrow, data.arrowStyles); + var _options = options, + _options$placement = _options.placement, + placement = _options$placement === void 0 ? state.placement : _options$placement, + _options$boundary = _options.boundary, + boundary = _options$boundary === void 0 ? clippingParents : _options$boundary, + _options$rootBoundary = _options.rootBoundary, + rootBoundary = _options$rootBoundary === void 0 ? viewport : _options$rootBoundary, + _options$elementConte = _options.elementContext, + elementContext = _options$elementConte === void 0 ? popper : _options$elementConte, + _options$altBoundary = _options.altBoundary, + altBoundary = _options$altBoundary === void 0 ? false : _options$altBoundary, + _options$padding = _options.padding, + padding = _options$padding === void 0 ? 0 : _options$padding; + var paddingObject = mergePaddingObject(typeof padding !== 'number' ? padding : expandToHashMap(padding, basePlacements)); + var altContext = elementContext === popper ? reference : popper; + var referenceElement = state.elements.reference; + var popperRect = state.rects.popper; + var element = state.elements[altBoundary ? altContext : elementContext]; + var clippingClientRect = getClippingRect(isElement(element) ? element : element.contextElement || getDocumentElement(state.elements.popper), boundary, rootBoundary); + var referenceClientRect = getBoundingClientRect(referenceElement); + var popperOffsets = computeOffsets({ + reference: referenceClientRect, + element: popperRect, + strategy: 'absolute', + placement: placement + }); + var popperClientRect = rectToClientRect(Object.assign({}, popperRect, popperOffsets)); + var elementClientRect = elementContext === popper ? popperClientRect : referenceClientRect; // positive = overflowing the clipping rect + // 0 or negative = within the clipping rect + + var overflowOffsets = { + top: clippingClientRect.top - elementClientRect.top + paddingObject.top, + bottom: elementClientRect.bottom - clippingClientRect.bottom + paddingObject.bottom, + left: clippingClientRect.left - elementClientRect.left + paddingObject.left, + right: elementClientRect.right - clippingClientRect.right + paddingObject.right + }; + var offsetData = state.modifiersData.offset; // Offsets can be applied only to the popper element + + if (elementContext === popper && offsetData) { + var offset = offsetData[placement]; + Object.keys(overflowOffsets).forEach(function (key) { + var multiply = [right, bottom].indexOf(key) >= 0 ? 1 : -1; + var axis = [top, bottom].indexOf(key) >= 0 ? 'y' : 'x'; + overflowOffsets[key] += offset[axis] * multiply; + }); + } - return data; + return overflowOffsets; } - /** - * 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; + function computeAutoPlacement(state, options) { + if (options === void 0) { + options = {}; + } + + var _options = options, + placement = _options.placement, + boundary = _options.boundary, + rootBoundary = _options.rootBoundary, + padding = _options.padding, + flipVariations = _options.flipVariations, + _options$allowedAutoP = _options.allowedAutoPlacements, + allowedAutoPlacements = _options$allowedAutoP === void 0 ? placements : _options$allowedAutoP; + var variation = getVariation(placement); + var placements$1 = variation ? flipVariations ? variationPlacements : variationPlacements.filter(function (placement) { + return getVariation(placement) === variation; + }) : basePlacements; + var allowedPlacements = placements$1.filter(function (placement) { + return allowedAutoPlacements.indexOf(placement) >= 0; }); - var isRequired = !!requesting && modifiers.some(function (modifier) { - return modifier.name === requestedName && modifier.enabled && modifier.order < requesting.order; + if (allowedPlacements.length === 0) { + allowedPlacements = placements$1; + } // $FlowFixMe[incompatible-type]: Flow seems to have problems with two array unions... + + + var overflows = allowedPlacements.reduce(function (acc, placement) { + acc[placement] = detectOverflow(state, { + placement: placement, + boundary: boundary, + rootBoundary: rootBoundary, + padding: padding + })[getBasePlacement(placement)]; + return acc; + }, {}); + return Object.keys(overflows).sort(function (a, b) { + return overflows[a] - overflows[b]; }); + } - if (!isRequired) { - var _requesting = '`' + requestingName + '`'; - var requested = '`' + requestedName + '`'; - console.warn(requested + ' modifier is required by ' + _requesting + ' modifier in order to work, be sure to include it before ' + _requesting + '!'); + function getExpandedFallbackPlacements(placement) { + if (getBasePlacement(placement) === auto) { + return []; } - return isRequired; + + var oppositePlacement = getOppositePlacement(placement); + return [getOppositeVariationPlacement(placement), oppositePlacement, getOppositeVariationPlacement(oppositePlacement)]; } - /** - * @function - * @memberof Modifiers - * @argument {Object} data - The data object generated by update method - * @argument {Object} options - Modifiers configuration and options - * @returns {Object} The data object, properly modified - */ - function arrow(data, options) { - var _data$offsets$arrow; + function flip(_ref) { + var state = _ref.state, + options = _ref.options, + name = _ref.name; - // arrow depends on keepTogether in order to work - if (!isModifierRequired(data.instance.modifiers, 'arrow', 'keepTogether')) { - return data; + if (state.modifiersData[name]._skip) { + return; } - var arrowElement = options.element; + var _options$mainAxis = options.mainAxis, + checkMainAxis = _options$mainAxis === void 0 ? true : _options$mainAxis, + _options$altAxis = options.altAxis, + checkAltAxis = _options$altAxis === void 0 ? true : _options$altAxis, + specifiedFallbackPlacements = options.fallbackPlacements, + padding = options.padding, + boundary = options.boundary, + rootBoundary = options.rootBoundary, + altBoundary = options.altBoundary, + _options$flipVariatio = options.flipVariations, + flipVariations = _options$flipVariatio === void 0 ? true : _options$flipVariatio, + allowedAutoPlacements = options.allowedAutoPlacements; + var preferredPlacement = state.options.placement; + var basePlacement = getBasePlacement(preferredPlacement); + var isBasePlacement = basePlacement === preferredPlacement; + var fallbackPlacements = specifiedFallbackPlacements || (isBasePlacement || !flipVariations ? [getOppositePlacement(preferredPlacement)] : getExpandedFallbackPlacements(preferredPlacement)); + var placements = [preferredPlacement].concat(fallbackPlacements).reduce(function (acc, placement) { + return acc.concat(getBasePlacement(placement) === auto ? computeAutoPlacement(state, { + placement: placement, + boundary: boundary, + rootBoundary: rootBoundary, + padding: padding, + flipVariations: flipVariations, + allowedAutoPlacements: allowedAutoPlacements + }) : placement); + }, []); + var referenceRect = state.rects.reference; + var popperRect = state.rects.popper; + var checksMap = new Map(); + var makeFallbackChecks = true; + var firstFittingPlacement = placements[0]; + + for (var i = 0; i < placements.length; i++) { + var placement = placements[i]; + + var _basePlacement = getBasePlacement(placement); + + var isStartVariation = getVariation(placement) === start; + var isVertical = [top, bottom].indexOf(_basePlacement) >= 0; + var len = isVertical ? 'width' : 'height'; + var overflow = detectOverflow(state, { + placement: placement, + boundary: boundary, + rootBoundary: rootBoundary, + altBoundary: altBoundary, + padding: padding + }); + var mainVariationSide = isVertical ? isStartVariation ? right : left : isStartVariation ? bottom : top; - // if arrowElement is a string, suppose it's a CSS selector - if (typeof arrowElement === 'string') { - arrowElement = data.instance.popper.querySelector(arrowElement); + if (referenceRect[len] > popperRect[len]) { + mainVariationSide = getOppositePlacement(mainVariationSide); + } - // if arrowElement is not found, don't run the modifier - if (!arrowElement) { - return data; + var altVariationSide = getOppositePlacement(mainVariationSide); + var checks = []; + + if (checkMainAxis) { + checks.push(overflow[_basePlacement] <= 0); } - } 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; + + if (checkAltAxis) { + checks.push(overflow[mainVariationSide] <= 0, overflow[altVariationSide] <= 0); } + + if (checks.every(function (check) { + return check; + })) { + firstFittingPlacement = placement; + makeFallbackChecks = false; + break; + } + + checksMap.set(placement, checks); } - var placement = data.placement.split('-')[0]; - var _data$offsets = data.offsets, - popper = _data$offsets.popper, - reference = _data$offsets.reference; + if (makeFallbackChecks) { + // `2` may be desired in some cases – research later + var numberOfChecks = flipVariations ? 3 : 1; - var isVertical = ['left', 'right'].indexOf(placement) !== -1; + var _loop = function _loop(_i) { + var fittingPlacement = placements.find(function (placement) { + var checks = checksMap.get(placement); - 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]; + if (checks) { + return checks.slice(0, _i).every(function (check) { + return check; + }); + } + }); - // - // extends keepTogether behavior making sure the popper and its - // reference have enough pixels in conjunction - // + if (fittingPlacement) { + firstFittingPlacement = fittingPlacement; + return "break"; + } + }; - // 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]; + for (var _i = numberOfChecks; _i > 0; _i--) { + var _ret = _loop(_i); + + if (_ret === "break") break; + } } - data.offsets.popper = getClientRect(data.offsets.popper); - // compute center of the popper - var center = reference[side] + reference[len] / 2 - arrowElementSize / 2; + if (state.placement !== firstFittingPlacement) { + state.modifiersData[name]._skip = true; + state.placement = firstFittingPlacement; + state.reset = true; + } + } // eslint-disable-next-line import/no-unused-modules - // 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]); - var popperBorderSide = parseFloat(css['border' + sideCapitalized + 'Width']); - 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); + var flip$1 = { + name: 'flip', + enabled: true, + phase: 'main', + fn: flip, + requiresIfExists: ['offset'], + data: { + _skip: false + } + }; - data.arrowElement = arrowElement; - data.offsets.arrow = (_data$offsets$arrow = {}, defineProperty(_data$offsets$arrow, side, Math.round(sideValue)), defineProperty(_data$offsets$arrow, altSide, ''), _data$offsets$arrow); + function getSideOffsets(overflow, rect, preventedOffsets) { + if (preventedOffsets === void 0) { + preventedOffsets = { + x: 0, + y: 0 + }; + } - return data; + return { + top: overflow.top - rect.height - preventedOffsets.y, + right: overflow.right - rect.width + preventedOffsets.x, + bottom: overflow.bottom - rect.height + preventedOffsets.y, + left: overflow.left - rect.width - preventedOffsets.x + }; } - /** - * 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; + function isAnySideFullyClipped(overflow) { + return [top, right, bottom, left].some(function (side) { + return overflow[side] >= 0; + }); } - /** - * 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; + function hide(_ref) { + var state = _ref.state, + name = _ref.name; + var referenceRect = state.rects.reference; + var popperRect = state.rects.popper; + var preventedOffsets = state.modifiersData.preventOverflow; + var referenceOverflow = detectOverflow(state, { + elementContext: 'reference' + }); + var popperAltOverflow = detectOverflow(state, { + altBoundary: true + }); + var referenceClippingOffsets = getSideOffsets(referenceOverflow, referenceRect); + var popperEscapeOffsets = getSideOffsets(popperAltOverflow, popperRect, preventedOffsets); + var isReferenceHidden = isAnySideFullyClipped(referenceClippingOffsets); + var hasPopperEscaped = isAnySideFullyClipped(popperEscapeOffsets); + state.modifiersData[name] = { + referenceClippingOffsets: referenceClippingOffsets, + popperEscapeOffsets: popperEscapeOffsets, + isReferenceHidden: isReferenceHidden, + hasPopperEscaped: hasPopperEscaped + }; + state.attributes.popper = Object.assign({}, state.attributes.popper, { + 'data-popper-reference-hidden': isReferenceHidden, + 'data-popper-escaped': hasPopperEscaped + }); + } // eslint-disable-next-line import/no-unused-modules - 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' + var hide$1 = { + name: 'hide', + enabled: true, + phase: 'main', + requiresIfExists: ['preventOverflow'], + fn: hide }; - /** - * @function - * @memberof Modifiers - * @argument {Object} data - The data object generated by update method - * @argument {Object} options - Modifiers configuration and options - * @returns {Object} The data object, properly modified - */ - function flip(data, options) { - // if `inner` modifier is enabled, we can't use the `flip` modifier - if (isModifierEnabled(data.instance.modifiers, 'inner')) { - return data; - } + function distanceAndSkiddingToXY(placement, rects, offset) { + var basePlacement = getBasePlacement(placement); + var invertDistance = [left, top].indexOf(basePlacement) >= 0 ? -1 : 1; + + var _ref = typeof offset === 'function' ? offset(Object.assign({}, rects, { + placement: placement + })) : offset, + skidding = _ref[0], + distance = _ref[1]; + + skidding = skidding || 0; + distance = (distance || 0) * invertDistance; + return [left, right].indexOf(basePlacement) >= 0 ? { + x: distance, + y: skidding + } : { + x: skidding, + y: distance + }; + } - if (data.flipped && data.placement === data.originalPlacement) { - // seems like flip is trying to loop, probably there's not enough space on any of the flippable sides - return data; + function offset(_ref2) { + var state = _ref2.state, + options = _ref2.options, + name = _ref2.name; + var _options$offset = options.offset, + offset = _options$offset === void 0 ? [0, 0] : _options$offset; + var data = placements.reduce(function (acc, placement) { + acc[placement] = distanceAndSkiddingToXY(placement, state.rects, offset); + return acc; + }, {}); + var _data$state$placement = data[state.placement], + x = _data$state$placement.x, + y = _data$state$placement.y; + + if (state.modifiersData.popperOffsets != null) { + state.modifiersData.popperOffsets.x += x; + state.modifiersData.popperOffsets.y += y; } - var boundaries = getBoundaries(data.instance.popper, data.instance.reference, options.padding, options.boundariesElement, data.positionFixed); + state.modifiersData[name] = data; + } // eslint-disable-next-line import/no-unused-modules - 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; - } + var offset$1 = { + name: 'offset', + enabled: true, + phase: 'main', + requires: ['popperOffsets'], + fn: offset + }; - flipOrder.forEach(function (step, index) { - if (placement !== step || flipOrder.length === index + 1) { - return data; - } + function popperOffsets(_ref) { + var state = _ref.state, + name = _ref.name; + // Offsets are the actual position the popper needs to have to be + // properly positioned near its reference element + // This is the most basic placement, and will be adjusted by + // the modifiers in the next step + state.modifiersData[name] = computeOffsets({ + reference: state.rects.reference, + element: state.rects.popper, + strategy: 'absolute', + placement: state.placement + }); + } // eslint-disable-next-line import/no-unused-modules - placement = data.placement.split('-')[0]; - placementOpposite = getOppositePlacement(placement); - var popperOffsets = data.offsets.popper; - var refOffsets = data.offsets.reference; + var popperOffsets$1 = { + name: 'popperOffsets', + enabled: true, + phase: 'read', + fn: popperOffsets, + data: {} + }; - // using floor because the reference offsets may contain decimals we are not going to consider here - var floor = Math.floor; - var overlapsRef = placement === 'left' && floor(popperOffsets.right) > floor(refOffsets.left) || placement === 'right' && floor(popperOffsets.left) < floor(refOffsets.right) || placement === 'top' && floor(popperOffsets.bottom) > floor(refOffsets.top) || placement === 'bottom' && floor(popperOffsets.top) < floor(refOffsets.bottom); + function getAltAxis(axis) { + return axis === 'x' ? 'y' : 'x'; + } - var overflowsLeft = floor(popperOffsets.left) < floor(boundaries.left); - var overflowsRight = floor(popperOffsets.right) > floor(boundaries.right); - var overflowsTop = floor(popperOffsets.top) < floor(boundaries.top); - var overflowsBottom = floor(popperOffsets.bottom) > floor(boundaries.bottom); + function preventOverflow(_ref) { + var state = _ref.state, + options = _ref.options, + name = _ref.name; + var _options$mainAxis = options.mainAxis, + checkMainAxis = _options$mainAxis === void 0 ? true : _options$mainAxis, + _options$altAxis = options.altAxis, + checkAltAxis = _options$altAxis === void 0 ? false : _options$altAxis, + boundary = options.boundary, + rootBoundary = options.rootBoundary, + altBoundary = options.altBoundary, + padding = options.padding, + _options$tether = options.tether, + tether = _options$tether === void 0 ? true : _options$tether, + _options$tetherOffset = options.tetherOffset, + tetherOffset = _options$tetherOffset === void 0 ? 0 : _options$tetherOffset; + var overflow = detectOverflow(state, { + boundary: boundary, + rootBoundary: rootBoundary, + padding: padding, + altBoundary: altBoundary + }); + var basePlacement = getBasePlacement(state.placement); + var variation = getVariation(state.placement); + var isBasePlacement = !variation; + var mainAxis = getMainAxisFromPlacement(basePlacement); + var altAxis = getAltAxis(mainAxis); + var popperOffsets = state.modifiersData.popperOffsets; + var referenceRect = state.rects.reference; + var popperRect = state.rects.popper; + var tetherOffsetValue = typeof tetherOffset === 'function' ? tetherOffset(Object.assign({}, state.rects, { + placement: state.placement + })) : tetherOffset; + var data = { + x: 0, + y: 0 + }; - var overflowsBoundaries = placement === 'left' && overflowsLeft || placement === 'right' && overflowsRight || placement === 'top' && overflowsTop || placement === 'bottom' && overflowsBottom; + if (!popperOffsets) { + return; + } - // flip the variation if required - var isVertical = ['top', 'bottom'].indexOf(placement) !== -1; + if (checkMainAxis || checkAltAxis) { + var mainSide = mainAxis === 'y' ? top : left; + var altSide = mainAxis === 'y' ? bottom : right; + var len = mainAxis === 'y' ? 'height' : 'width'; + var offset = popperOffsets[mainAxis]; + var min$1 = popperOffsets[mainAxis] + overflow[mainSide]; + var max$1 = popperOffsets[mainAxis] - overflow[altSide]; + var additive = tether ? -popperRect[len] / 2 : 0; + var minLen = variation === start ? referenceRect[len] : popperRect[len]; + var maxLen = variation === start ? -popperRect[len] : -referenceRect[len]; // We need to include the arrow in the calculation so the arrow doesn't go + // outside the reference bounds + + var arrowElement = state.elements.arrow; + var arrowRect = tether && arrowElement ? getLayoutRect(arrowElement) : { + width: 0, + height: 0 + }; + var arrowPaddingObject = state.modifiersData['arrow#persistent'] ? state.modifiersData['arrow#persistent'].padding : getFreshSideObject(); + var arrowPaddingMin = arrowPaddingObject[mainSide]; + var arrowPaddingMax = arrowPaddingObject[altSide]; // If the reference length is smaller than the arrow length, we don't want + // to include its full size in the calculation. If the reference is small + // and near the edge of a boundary, the popper can overflow even if the + // reference is not overflowing as well (e.g. virtual elements with no + // width or height) - // 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); + var arrowLen = within(0, referenceRect[len], arrowRect[len]); + var minOffset = isBasePlacement ? referenceRect[len] / 2 - additive - arrowLen - arrowPaddingMin - tetherOffsetValue : minLen - arrowLen - arrowPaddingMin - tetherOffsetValue; + var maxOffset = isBasePlacement ? -referenceRect[len] / 2 + additive + arrowLen + arrowPaddingMax + tetherOffsetValue : maxLen + arrowLen + arrowPaddingMax + tetherOffsetValue; + var arrowOffsetParent = state.elements.arrow && getOffsetParent(state.elements.arrow); + var clientOffset = arrowOffsetParent ? mainAxis === 'y' ? arrowOffsetParent.clientTop || 0 : arrowOffsetParent.clientLeft || 0 : 0; + var offsetModifierValue = state.modifiersData.offset ? state.modifiersData.offset[state.placement][mainAxis] : 0; + var tetherMin = popperOffsets[mainAxis] + minOffset - offsetModifierValue - clientOffset; + var tetherMax = popperOffsets[mainAxis] + maxOffset - offsetModifierValue; - // 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); + if (checkMainAxis) { + var preventedOffset = within(tether ? min(min$1, tetherMin) : min$1, offset, tether ? max(max$1, tetherMax) : max$1); + popperOffsets[mainAxis] = preventedOffset; + data[mainAxis] = preventedOffset - offset; + } - var flippedVariation = flippedVariationByRef || flippedVariationByContent; + if (checkAltAxis) { + var _mainSide = mainAxis === 'x' ? top : left; - if (overlapsRef || overflowsBoundaries || flippedVariation) { - // this boolean to detect any flip loop - data.flipped = true; + var _altSide = mainAxis === 'x' ? bottom : right; - if (overlapsRef || overflowsBoundaries) { - placement = flipOrder[index + 1]; - } + var _offset = popperOffsets[altAxis]; - if (flippedVariation) { - variation = getOppositeVariation(variation); - } + var _min = _offset + overflow[_mainSide]; - data.placement = placement + (variation ? '-' + variation : ''); + var _max = _offset - overflow[_altSide]; - // this object contains `position`, we want to preserve it along with - // any additional property we may add in the future - data.offsets.popper = _extends$1({}, data.offsets.popper, getPopperOffsets(data.instance.popper, data.offsets.reference, data.placement)); + var _preventedOffset = within(tether ? min(_min, tetherMin) : _min, _offset, tether ? max(_max, tetherMax) : _max); - data = runModifiers(data.instance.modifiers, data, 'flip'); + popperOffsets[altAxis] = _preventedOffset; + data[altAxis] = _preventedOffset - _offset; } - }); - return data; - } + } - /** - * @function - * @memberof Modifiers - * @argument {Object} data - The data object generated by update method - * @argument {Object} options - Modifiers configuration and options - * @returns {Object} The data object, properly modified - */ - function keepTogether(data) { - var _data$offsets = data.offsets, - popper = _data$offsets.popper, - reference = _data$offsets.reference; + state.modifiersData[name] = data; + } // eslint-disable-next-line import/no-unused-modules - 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]); - } + var preventOverflow$1 = { + name: 'preventOverflow', + enabled: true, + phase: 'main', + fn: preventOverflow, + requiresIfExists: ['offset'] + }; - return data; + function getHTMLElementScroll(element) { + return { + scrollLeft: element.scrollLeft, + scrollTop: element.scrollTop + }; } - /** - * 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; + function getNodeScroll(node) { + if (node === getWindow(node) || !isHTMLElement(node)) { + return getWindowScroll(node); } 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; + return getHTMLElementScroll(node); } } - /** - * 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(); - }); + // Composite means it takes into account transforms as well as layout. - // 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); - }); - }); + function getCompositeRect(elementOrVirtualElement, offsetParent, isFixed) { + if (isFixed === void 0) { + isFixed = false; + } - // 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; - } + var documentElement = getDocumentElement(offsetParent); + var rect = getBoundingClientRect(elementOrVirtualElement); + var isOffsetParentAnElement = isHTMLElement(offsetParent); + var scroll = { + scrollLeft: 0, + scrollTop: 0 + }; + var offsets = { + x: 0, + y: 0 + }; - /** - * @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 (isOffsetParentAnElement || !isOffsetParentAnElement && !isFixed) { + if (getNodeName(offsetParent) !== 'body' || // https://github.com/popperjs/popper-core/issues/1078 + isScrollParent(documentElement)) { + scroll = getNodeScroll(offsetParent); + } - 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]; + if (isHTMLElement(offsetParent)) { + offsets = getBoundingClientRect(offsetParent); + offsets.x += offsetParent.clientLeft; + offsets.y += offsetParent.clientTop; + } else if (documentElement) { + offsets.x = getWindowScrollBarX(documentElement); + } } - data.popper = popper; - return data; + return { + x: rect.left + scroll.scrollLeft - offsets.x, + y: rect.top + scroll.scrollTop - offsets.y, + width: rect.width, + height: rect.height + }; } - /** - * @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)); + function order(modifiers) { + var map = new Map(); + var visited = new Set(); + var result = []; + modifiers.forEach(function (modifier) { + map.set(modifier.name, modifier); + }); // On visiting object, check for its dependencies and visit them recursively + + function sort(modifier) { + visited.add(modifier.name); + var requires = [].concat(modifier.requires || [], modifier.requiresIfExists || []); + requires.forEach(function (dep) { + if (!visited.has(dep)) { + var depModifier = map.get(dep); + + if (depModifier) { + sort(depModifier); + } } - return defineProperty({}, mainSide, value); - } - }; + }); + result.push(modifier); + } - order.forEach(function (placement) { - var side = ['left', 'top'].indexOf(placement) !== -1 ? 'primary' : 'secondary'; - popper = _extends$1({}, popper, check[side](placement)); + modifiers.forEach(function (modifier) { + if (!visited.has(modifier.name)) { + // check for visited object + sort(modifier); + } }); - - data.offsets.popper = popper; - - return data; + return result; } - /** - * @function - * @memberof Modifiers - * @argument {Object} data - The data object generated by `update` method - * @argument {Object} options - Modifiers configuration and options - * @returns {Object} The data object, properly modified - */ - function shift(data) { - var placement = data.placement; - var basePlacement = placement.split('-')[0]; - var shiftvariation = placement.split('-')[1]; - - // if shift shiftvariation is specified, run the modifier - if (shiftvariation) { - var _data$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$1({}, popper, shiftOffsets[shiftvariation]); - } + function orderModifiers(modifiers) { + // order based on dependencies + var orderedModifiers = order(modifiers); // order based on phase - return data; + return modifierPhases.reduce(function (acc, phase) { + return acc.concat(orderedModifiers.filter(function (modifier) { + return modifier.phase === phase; + })); + }, []); } - /** - * @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; + function debounce(fn) { + var pending; + return function () { + if (!pending) { + pending = new Promise(function (resolve) { + Promise.resolve().then(function () { + pending = undefined; + resolve(fn()); + }); + }); } - data.hide = false; - data.attributes['x-out-of-boundaries'] = false; - } - - return data; + return pending; + }; } - /** - * @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; + function mergeByName(modifiers) { + var merged = modifiers.reduce(function (merged, current) { + var existing = merged[current.name]; + merged[current.name] = existing ? Object.assign({}, existing, current, { + options: Object.assign({}, existing.options, current.options), + data: Object.assign({}, existing.data, current.data) + }) : current; + return merged; + }, {}); // IE11 does not support Object.values + + return Object.keys(merged).map(function (key) { + return merged[key]; + }); } - /** - * 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' - */ + var DEFAULT_OPTIONS = { 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 + modifiers: [], + strategy: 'absolute' }; - /** - * @callback onCreate - * @param {dataObject} data - */ + function areValidElements() { + for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) { + args[_key] = arguments[_key]; + } - /** - * @callback onUpdate - * @param {dataObject} data - */ + return !args.some(function (element) { + return !(element && typeof element.getBoundingClientRect === 'function'); + }); + } - // 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); - }; + function popperGenerator(generatorOptions) { + if (generatorOptions === void 0) { + generatorOptions = {}; + } - // make update() debounced, so that it only runs at most once-per-tick - this.update = debounce(this.update.bind(this)); + var _generatorOptions = generatorOptions, + _generatorOptions$def = _generatorOptions.defaultModifiers, + defaultModifiers = _generatorOptions$def === void 0 ? [] : _generatorOptions$def, + _generatorOptions$def2 = _generatorOptions.defaultOptions, + defaultOptions = _generatorOptions$def2 === void 0 ? DEFAULT_OPTIONS : _generatorOptions$def2; + return function createPopper(reference, popper, options) { + if (options === void 0) { + options = defaultOptions; + } + + var state = { + placement: 'bottom', + orderedModifiers: [], + options: Object.assign({}, DEFAULT_OPTIONS, defaultOptions), + modifiersData: {}, + elements: { + reference: reference, + popper: popper + }, + attributes: {}, + styles: {} + }; + var effectCleanupFns = []; + var isDestroyed = false; + var instance = { + state: state, + setOptions: function setOptions(options) { + cleanupModifierEffects(); + state.options = Object.assign({}, defaultOptions, state.options, options); + state.scrollParents = { + reference: isElement(reference) ? listScrollParents(reference) : reference.contextElement ? listScrollParents(reference.contextElement) : [], + popper: listScrollParents(popper) + }; // Orders the modifiers based on their dependencies and `phase` + // properties + + var orderedModifiers = orderModifiers(mergeByName([].concat(defaultModifiers, state.options.modifiers))); // Strip out disabled modifiers + + state.orderedModifiers = orderedModifiers.filter(function (m) { + return m.enabled; + }); // Validate the provided modifiers so that the consumer will get warned + + runModifierEffects(); + return instance.update(); + }, + // Sync update – it will always be executed, even if not necessary. This + // is useful for low frequency updates where sync behavior simplifies the + // logic. + // For high frequency updates (e.g. `resize` and `scroll` events), always + // prefer the async Popper#update method + forceUpdate: function forceUpdate() { + if (isDestroyed) { + return; + } - // with {} we create a new object with the options inside it - this.options = _extends$1({}, Popper.Defaults, options); + var _state$elements = state.elements, + reference = _state$elements.reference, + popper = _state$elements.popper; // Don't proceed if `reference` or `popper` are not valid elements + // anymore - // init state - this.state = { - isDestroyed: false, - isCreated: false, - scrollParents: [] - }; + if (!areValidElements(reference, popper)) { - // get reference and popper elements (allow jQuery wrappers) - this.reference = reference && reference.jquery ? reference[0] : reference; - this.popper = popper && popper.jquery ? popper[0] : popper; + return; + } // Store the reference and popper rects to be read by modifiers + + + state.rects = { + reference: getCompositeRect(reference, getOffsetParent(popper), state.options.strategy === 'fixed'), + popper: getLayoutRect(popper) + }; // Modifiers have the ability to reset the current update cycle. The + // most common use case for this is the `flip` modifier changing the + // placement, which then needs to re-run all the modifiers, because the + // logic was previously ran for the previous placement and is therefore + // stale/incorrect + + state.reset = false; + state.placement = state.options.placement; // On each update cycle, the `modifiersData` property for each modifier + // is filled with the initial data specified by the modifier. This means + // it doesn't persist and is fresh on each update. + // To ensure persistent data, use `${name}#persistent` + + state.orderedModifiers.forEach(function (modifier) { + return state.modifiersData[modifier.name] = Object.assign({}, modifier.data); + }); - // Deep merge modifiers options - this.options.modifiers = {}; - Object.keys(_extends$1({}, Popper.Defaults.modifiers, options.modifiers)).forEach(function (name) { - _this.options.modifiers[name] = _extends$1({}, Popper.Defaults.modifiers[name] || {}, options.modifiers ? options.modifiers[name] : {}); - }); + for (var index = 0; index < state.orderedModifiers.length; index++) { - // Refactoring modifiers' list (Object => Array) - this.modifiers = Object.keys(this.options.modifiers).map(function (name) { - return _extends$1({ - name: name - }, _this.options.modifiers[name]); - }) - // sort the modifiers by order - .sort(function (a, b) { - return a.order - b.order; - }); + if (state.reset === true) { + state.reset = false; + index = -1; + continue; + } - // modifiers have the ability to execute arbitrary code when Popper.js get inited - // such code is executed in the same order of its modifier - // they could add new properties to their options configuration - // BE AWARE: don't add options to `options.modifiers.name` but to `modifierOptions`! - this.modifiers.forEach(function (modifierOptions) { - if (modifierOptions.enabled && isFunction(modifierOptions.onLoad)) { - modifierOptions.onLoad(_this.reference, _this.popper, _this.options, modifierOptions, _this.state); + var _state$orderedModifie = state.orderedModifiers[index], + fn = _state$orderedModifie.fn, + _state$orderedModifie2 = _state$orderedModifie.options, + _options = _state$orderedModifie2 === void 0 ? {} : _state$orderedModifie2, + name = _state$orderedModifie.name; + + if (typeof fn === 'function') { + state = fn({ + state: state, + options: _options, + name: name, + instance: instance + }) || state; + } + } + }, + // Async and optimistically optimized update – it will not be executed if + // not necessary (debounced to run at most once-per-tick) + update: debounce(function () { + return new Promise(function (resolve) { + instance.forceUpdate(); + resolve(state); + }); + }), + destroy: function destroy() { + cleanupModifierEffects(); + isDestroyed = true; } - }); + }; - // fire the first update to position the popper in the right place - this.update(); + if (!areValidElements(reference, popper)) { - var eventsEnabled = this.options.eventsEnabled; - if (eventsEnabled) { - // setup event listeners, they will take care of update the position in specific situations - this.enableEventListeners(); + return instance; } - 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); + instance.setOptions(options).then(function (state) { + if (!isDestroyed && options.onFirstUpdate) { + options.onFirstUpdate(state); + } + }); // Modifiers have the ability to execute arbitrary code before the first + // update cycle runs. They will be executed in the same order as the update + // cycle. This is useful when a modifier adds some persistent data that + // other modifiers need to use, but the modifier is run after the dependent + // one. + + function runModifierEffects() { + state.orderedModifiers.forEach(function (_ref3) { + var name = _ref3.name, + _ref3$options = _ref3.options, + options = _ref3$options === void 0 ? {} : _ref3$options, + effect = _ref3.effect; + + if (typeof effect === 'function') { + var cleanupFn = effect({ + state: state, + name: name, + instance: instance, + options: options + }); + + var noopFn = function noopFn() {}; + + effectCleanupFns.push(cleanupFn || noopFn); + } + }); } - /** - * 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 - */ + function cleanupModifierEffects() { + effectCleanupFns.forEach(function (fn) { + return fn(); + }); + effectCleanupFns = []; + } - }]); - return Popper; - }(); + return instance; + }; + } + var createPopper$2 = /*#__PURE__*/popperGenerator(); // eslint-disable-next-line import/no-unused-modules + + var defaultModifiers$1 = [eventListeners, popperOffsets$1, computeStyles$1, applyStyles$1]; + var createPopper$1 = /*#__PURE__*/popperGenerator({ + defaultModifiers: defaultModifiers$1 + }); // eslint-disable-next-line import/no-unused-modules + + var defaultModifiers = [eventListeners, popperOffsets$1, computeStyles$1, applyStyles$1, offset$1, flip$1, preventOverflow$1, arrow$1, hide$1]; + var createPopper = /*#__PURE__*/popperGenerator({ + defaultModifiers: defaultModifiers + }); // eslint-disable-next-line import/no-unused-modules + + var Popper = /*#__PURE__*/Object.freeze({ + __proto__: null, + popperGenerator: popperGenerator, + detectOverflow: detectOverflow, + createPopperBase: createPopper$2, + createPopper: createPopper, + createPopperLite: createPopper$1, + top: top, + bottom: bottom, + right: right, + left: left, + auto: auto, + basePlacements: basePlacements, + start: start, + end: end, + clippingParents: clippingParents, + viewport: viewport, + popper: popper, + reference: reference, + variationPlacements: variationPlacements, + placements: placements, + beforeRead: beforeRead, + read: read, + afterRead: afterRead, + beforeMain: beforeMain, + main: main, + afterMain: afterMain, + beforeWrite: beforeWrite, + write: write, + afterWrite: afterWrite, + modifierPhases: modifierPhases, + applyStyles: applyStyles$1, + arrow: arrow$1, + computeStyles: computeStyles$1, + eventListeners: eventListeners, + flip: flip$1, + hide: hide$1, + offset: offset$1, + popperOffsets: popperOffsets$1, + preventOverflow: preventOverflow$1 + }); /** - * 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. + * -------------------------------------------------------------------------- + * Bootstrap (v5.0.2): dropdown.js + * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE) + * -------------------------------------------------------------------------- */ - - - Popper.Utils = (typeof window !== 'undefined' ? window : global).PopperUtils; - Popper.placements = placements; - Popper.Defaults = Defaults; - /** * ------------------------------------------------------------------------ * Constants * ------------------------------------------------------------------------ */ - var NAME$4 = 'dropdown'; - var VERSION$4 = '4.6.0'; - var DATA_KEY$4 = 'bs.dropdown'; - var EVENT_KEY$4 = "." + DATA_KEY$4; - var DATA_API_KEY$4 = '.data-api'; - var JQUERY_NO_CONFLICT$4 = $__default['default'].fn[NAME$4]; - var ESCAPE_KEYCODE = 27; // KeyboardEvent.which value for Escape (Esc) key - - var SPACE_KEYCODE = 32; // KeyboardEvent.which value for space key - - var TAB_KEYCODE = 9; // KeyboardEvent.which value for tab key - - var ARROW_UP_KEYCODE = 38; // KeyboardEvent.which value for up arrow key - - var ARROW_DOWN_KEYCODE = 40; // KeyboardEvent.which value for down arrow key - - var RIGHT_MOUSE_BUTTON_WHICH = 3; // MouseEvent.which value for the right button (assuming a right-handed mouse) - - var REGEXP_KEYDOWN = new RegExp(ARROW_UP_KEYCODE + "|" + ARROW_DOWN_KEYCODE + "|" + ESCAPE_KEYCODE); - var EVENT_HIDE$1 = "hide" + EVENT_KEY$4; - var EVENT_HIDDEN$1 = "hidden" + EVENT_KEY$4; - var EVENT_SHOW$1 = "show" + EVENT_KEY$4; - var EVENT_SHOWN$1 = "shown" + EVENT_KEY$4; - var EVENT_CLICK = "click" + EVENT_KEY$4; - var EVENT_CLICK_DATA_API$4 = "click" + EVENT_KEY$4 + DATA_API_KEY$4; - var EVENT_KEYDOWN_DATA_API = "keydown" + EVENT_KEY$4 + DATA_API_KEY$4; - var EVENT_KEYUP_DATA_API = "keyup" + EVENT_KEY$4 + DATA_API_KEY$4; - var CLASS_NAME_DISABLED = 'disabled'; - var CLASS_NAME_SHOW$2 = 'show'; - var CLASS_NAME_DROPUP = 'dropup'; - var CLASS_NAME_DROPRIGHT = 'dropright'; - var CLASS_NAME_DROPLEFT = 'dropleft'; - var CLASS_NAME_MENURIGHT = 'dropdown-menu-right'; - var CLASS_NAME_POSITION_STATIC = 'position-static'; - var SELECTOR_DATA_TOGGLE$2 = '[data-toggle="dropdown"]'; - var SELECTOR_FORM_CHILD = '.dropdown form'; - var SELECTOR_MENU = '.dropdown-menu'; - var SELECTOR_NAVBAR_NAV = '.navbar-nav'; - var SELECTOR_VISIBLE_ITEMS = '.dropdown-menu .dropdown-item:not(.disabled):not(:disabled)'; - var PLACEMENT_TOP = 'top-start'; - var PLACEMENT_TOPEND = 'top-end'; - var PLACEMENT_BOTTOM = 'bottom-start'; - var PLACEMENT_BOTTOMEND = 'bottom-end'; - var PLACEMENT_RIGHT = 'right-start'; - var PLACEMENT_LEFT = 'left-start'; - var Default$2 = { - offset: 0, - flip: true, - boundary: 'scrollParent', + const NAME$8 = 'dropdown'; + const DATA_KEY$7 = 'bs.dropdown'; + const EVENT_KEY$7 = `.${DATA_KEY$7}`; + const DATA_API_KEY$4 = '.data-api'; + const ESCAPE_KEY$2 = 'Escape'; + const SPACE_KEY = 'Space'; + const TAB_KEY = 'Tab'; + const ARROW_UP_KEY = 'ArrowUp'; + const ARROW_DOWN_KEY = 'ArrowDown'; + const RIGHT_MOUSE_BUTTON = 2; // MouseEvent.button value for the secondary button, usually the right button + + const REGEXP_KEYDOWN = new RegExp(`${ARROW_UP_KEY}|${ARROW_DOWN_KEY}|${ESCAPE_KEY$2}`); + const EVENT_HIDE$4 = `hide${EVENT_KEY$7}`; + const EVENT_HIDDEN$4 = `hidden${EVENT_KEY$7}`; + const EVENT_SHOW$4 = `show${EVENT_KEY$7}`; + const EVENT_SHOWN$4 = `shown${EVENT_KEY$7}`; + const EVENT_CLICK = `click${EVENT_KEY$7}`; + const EVENT_CLICK_DATA_API$3 = `click${EVENT_KEY$7}${DATA_API_KEY$4}`; + const EVENT_KEYDOWN_DATA_API = `keydown${EVENT_KEY$7}${DATA_API_KEY$4}`; + const EVENT_KEYUP_DATA_API = `keyup${EVENT_KEY$7}${DATA_API_KEY$4}`; + const CLASS_NAME_SHOW$7 = 'show'; + const CLASS_NAME_DROPUP = 'dropup'; + const CLASS_NAME_DROPEND = 'dropend'; + const CLASS_NAME_DROPSTART = 'dropstart'; + const CLASS_NAME_NAVBAR = 'navbar'; + const SELECTOR_DATA_TOGGLE$3 = '[data-bs-toggle="dropdown"]'; + 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 = isRTL() ? 'top-end' : 'top-start'; + const PLACEMENT_TOPEND = isRTL() ? 'top-start' : 'top-end'; + const PLACEMENT_BOTTOM = isRTL() ? 'bottom-end' : 'bottom-start'; + const PLACEMENT_BOTTOMEND = isRTL() ? 'bottom-start' : 'bottom-end'; + const PLACEMENT_RIGHT = isRTL() ? 'left-start' : 'right-start'; + const PLACEMENT_LEFT = isRTL() ? 'right-start' : 'left-start'; + const Default$7 = { + offset: [0, 2], + boundary: 'clippingParents', reference: 'toggle', display: 'dynamic', - popperConfig: null + popperConfig: null, + autoClose: true }; - var DefaultType$2 = { - offset: '(number|string|function)', - flip: 'boolean', + const DefaultType$7 = { + offset: '(array|string|function)', boundary: '(string|element)', - reference: '(string|element)', + reference: '(string|element|object)', display: 'string', - popperConfig: '(null|object)' + popperConfig: '(null|object|function)', + autoClose: '(boolean|string)' }; /** * ------------------------------------------------------------------------ @@ -4217,9 +3765,9 @@ * ------------------------------------------------------------------------ */ - var Dropdown = /*#__PURE__*/function () { - function Dropdown(element, config) { - this._element = element; + class Dropdown extends BaseComponent { + constructor(element, config) { + super(element); this._popper = null; this._config = this._getConfig(config); this._menu = this._getMenuElement(); @@ -4229,325 +3777,330 @@ } // Getters - var _proto = Dropdown.prototype; + static get Default() { + return Default$7; + } - // Public - _proto.toggle = function toggle() { - if (this._element.disabled || $__default['default'](this._element).hasClass(CLASS_NAME_DISABLED)) { - return; - } + static get DefaultType() { + return DefaultType$7; + } - var isActive = $__default['default'](this._menu).hasClass(CLASS_NAME_SHOW$2); + static get NAME() { + return NAME$8; + } // Public - Dropdown._clearMenus(); - if (isActive) { + toggle() { + if (isDisabled(this._element)) { return; } - this.show(true); - }; + const isActive = this._element.classList.contains(CLASS_NAME_SHOW$7); - _proto.show = function show(usePopper) { - if (usePopper === void 0) { - usePopper = false; + if (isActive) { + this.hide(); + return; } - if (this._element.disabled || $__default['default'](this._element).hasClass(CLASS_NAME_DISABLED) || $__default['default'](this._menu).hasClass(CLASS_NAME_SHOW$2)) { + this.show(); + } + + show() { + if (isDisabled(this._element) || this._menu.classList.contains(CLASS_NAME_SHOW$7)) { return; } - var relatedTarget = { + const parent = Dropdown.getParentFromElement(this._element); + const relatedTarget = { relatedTarget: this._element }; - var showEvent = $__default['default'].Event(EVENT_SHOW$1, relatedTarget); - - var parent = Dropdown._getParentFromElement(this._element); - - $__default['default'](parent).trigger(showEvent); + const showEvent = EventHandler.trigger(this._element, EVENT_SHOW$4, relatedTarget); - if (showEvent.isDefaultPrevented()) { + if (showEvent.defaultPrevented) { return; } // Totally disable Popper for Dropdowns in Navbar - if (!this._inNavbar && usePopper) { - /** - * Check for Popper dependency - * Popper - https://popper.js.org - */ + if (this._inNavbar) { + Manipulator.setDataAttribute(this._menu, 'popper', 'none'); + } else { if (typeof Popper === 'undefined') { throw new TypeError('Bootstrap\'s dropdowns require Popper (https://popper.js.org)'); } - var referenceElement = this._element; + 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 + } else if (isElement$1(this._config.reference)) { + referenceElement = getElement(this._config.reference); + } else if (typeof this._config.reference === 'object') { + referenceElement = this._config.reference; + } - 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 + const popperConfig = this._getPopperConfig(); + const isDisplayStatic = popperConfig.modifiers.find(modifier => modifier.name === 'applyStyles' && modifier.enabled === false); + this._popper = createPopper(referenceElement, this._menu, popperConfig); - if (this._config.boundary !== 'scrollParent') { - $__default['default'](parent).addClass(CLASS_NAME_POSITION_STATIC); + if (isDisplayStatic) { + Manipulator.setDataAttribute(this._menu, 'popper', '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 && $__default['default'](parent).closest(SELECTOR_NAVBAR_NAV).length === 0) { - $__default['default'](document.body).children().on('mouseover', null, $__default['default'].noop); + if ('ontouchstart' in document.documentElement && !parent.closest(SELECTOR_NAVBAR_NAV)) { + [].concat(...document.body.children).forEach(elem => EventHandler.on(elem, 'mouseover', noop)); } this._element.focus(); this._element.setAttribute('aria-expanded', true); - $__default['default'](this._menu).toggleClass(CLASS_NAME_SHOW$2); - $__default['default'](parent).toggleClass(CLASS_NAME_SHOW$2).trigger($__default['default'].Event(EVENT_SHOWN$1, relatedTarget)); - }; + this._menu.classList.toggle(CLASS_NAME_SHOW$7); + + this._element.classList.toggle(CLASS_NAME_SHOW$7); - _proto.hide = function hide() { - if (this._element.disabled || $__default['default'](this._element).hasClass(CLASS_NAME_DISABLED) || !$__default['default'](this._menu).hasClass(CLASS_NAME_SHOW$2)) { + EventHandler.trigger(this._element, EVENT_SHOWN$4, relatedTarget); + } + + hide() { + if (isDisabled(this._element) || !this._menu.classList.contains(CLASS_NAME_SHOW$7)) { return; } - var relatedTarget = { + const relatedTarget = { relatedTarget: this._element }; - var hideEvent = $__default['default'].Event(EVENT_HIDE$1, relatedTarget); - - var parent = Dropdown._getParentFromElement(this._element); - $__default['default'](parent).trigger(hideEvent); + this._completeHide(relatedTarget); + } - if (hideEvent.isDefaultPrevented()) { - return; + dispose() { + if (this._popper) { + this._popper.destroy(); } + super.dispose(); + } + + update() { + this._inNavbar = this._detectNavbar(); + if (this._popper) { - this._popper.destroy(); + this._popper.update(); } + } // Private - $__default['default'](this._menu).toggleClass(CLASS_NAME_SHOW$2); - $__default['default'](parent).toggleClass(CLASS_NAME_SHOW$2).trigger($__default['default'].Event(EVENT_HIDDEN$1, relatedTarget)); - }; - _proto.dispose = function dispose() { - $__default['default'].removeData(this._element, DATA_KEY$4); - $__default['default'](this._element).off(EVENT_KEY$4); - this._element = null; - this._menu = null; + _addEventListeners() { + EventHandler.on(this._element, EVENT_CLICK, event => { + event.preventDefault(); + this.toggle(); + }); + } - if (this._popper !== null) { - this._popper.destroy(); + _completeHide(relatedTarget) { + const hideEvent = EventHandler.trigger(this._element, EVENT_HIDE$4, relatedTarget); - this._popper = null; - } - }; + if (hideEvent.defaultPrevented) { + return; + } // If this is a touch-enabled device we remove the extra + // empty mouseover listeners we added for iOS support - _proto.update = function update() { - this._inNavbar = this._detectNavbar(); - if (this._popper !== null) { - this._popper.scheduleUpdate(); + if ('ontouchstart' in document.documentElement) { + [].concat(...document.body.children).forEach(elem => EventHandler.off(elem, 'mouseover', noop)); } - } // Private - ; - _proto._addEventListeners = function _addEventListeners() { - var _this = this; + if (this._popper) { + this._popper.destroy(); + } - $__default['default'](this._element).on(EVENT_CLICK, function (event) { - event.preventDefault(); - event.stopPropagation(); + this._menu.classList.remove(CLASS_NAME_SHOW$7); - _this.toggle(); - }); - }; + this._element.classList.remove(CLASS_NAME_SHOW$7); + + this._element.setAttribute('aria-expanded', 'false'); + + Manipulator.removeDataAttribute(this._menu, 'popper'); + EventHandler.trigger(this._element, EVENT_HIDDEN$4, relatedTarget); + } + + _getConfig(config) { + config = { ...this.constructor.Default, + ...Manipulator.getDataAttributes(this._element), + ...config + }; + typeCheckConfig(NAME$8, config, this.constructor.DefaultType); + + if (typeof config.reference === 'object' && !isElement$1(config.reference) && typeof config.reference.getBoundingClientRect !== 'function') { + // Popper virtual elements require a getBoundingClientRect method + throw new TypeError(`${NAME$8.toUpperCase()}: Option "reference" provided type "object" without a required "getBoundingClientRect" method.`); + } - _proto._getConfig = function _getConfig(config) { - config = _extends({}, this.constructor.Default, $__default['default'](this._element).data(), config); - Util.typeCheckConfig(NAME$4, config, this.constructor.DefaultType); return config; - }; + } - _proto._getMenuElement = function _getMenuElement() { - if (!this._menu) { - var parent = Dropdown._getParentFromElement(this._element); + _getMenuElement() { + return SelectorEngine.next(this._element, SELECTOR_MENU)[0]; + } - if (parent) { - this._menu = parent.querySelector(SELECTOR_MENU); - } + _getPlacement() { + const parentDropdown = this._element.parentNode; + + if (parentDropdown.classList.contains(CLASS_NAME_DROPEND)) { + return PLACEMENT_RIGHT; } - return this._menu; - }; + if (parentDropdown.classList.contains(CLASS_NAME_DROPSTART)) { + return PLACEMENT_LEFT; + } // We need to trim the value because custom properties can also include spaces + - _proto._getPlacement = function _getPlacement() { - var $parentDropdown = $__default['default'](this._element.parentNode); - var placement = PLACEMENT_BOTTOM; // Handle dropup + const isEnd = getComputedStyle(this._menu).getPropertyValue('--bs-position').trim() === 'end'; - if ($parentDropdown.hasClass(CLASS_NAME_DROPUP)) { - placement = $__default['default'](this._menu).hasClass(CLASS_NAME_MENURIGHT) ? PLACEMENT_TOPEND : PLACEMENT_TOP; - } else if ($parentDropdown.hasClass(CLASS_NAME_DROPRIGHT)) { - placement = PLACEMENT_RIGHT; - } else if ($parentDropdown.hasClass(CLASS_NAME_DROPLEFT)) { - placement = PLACEMENT_LEFT; - } else if ($__default['default'](this._menu).hasClass(CLASS_NAME_MENURIGHT)) { - placement = PLACEMENT_BOTTOMEND; + if (parentDropdown.classList.contains(CLASS_NAME_DROPUP)) { + return isEnd ? PLACEMENT_TOPEND : PLACEMENT_TOP; } - return placement; - }; + return isEnd ? PLACEMENT_BOTTOMEND : PLACEMENT_BOTTOM; + } - _proto._detectNavbar = function _detectNavbar() { - return $__default['default'](this._element).closest('.navbar').length > 0; - }; + _detectNavbar() { + return this._element.closest(`.${CLASS_NAME_NAVBAR}`) !== null; + } - _proto._getOffset = function _getOffset() { - var _this2 = this; + _getOffset() { + const { + offset + } = this._config; - var offset = {}; + if (typeof offset === 'string') { + return offset.split(',').map(val => Number.parseInt(val, 10)); + } - if (typeof this._config.offset === 'function') { - offset.fn = function (data) { - data.offsets = _extends({}, data.offsets, _this2._config.offset(data.offsets, _this2._element) || {}); - return data; - }; - } else { - offset.offset = this._config.offset; + if (typeof offset === 'function') { + return popperData => offset(popperData, this._element); } return offset; - }; + } - _proto._getPopperConfig = function _getPopperConfig() { - var popperConfig = { + _getPopperConfig() { + const defaultBsPopperConfig = { placement: this._getPlacement(), - modifiers: { - offset: this._getOffset(), - flip: { - enabled: this._config.flip - }, - preventOverflow: { - boundariesElement: this._config.boundary + modifiers: [{ + name: 'preventOverflow', + options: { + boundary: this._config.boundary } - } + }, { + name: 'offset', + options: { + offset: this._getOffset() + } + }] }; // Disable Popper if we have a static display if (this._config.display === 'static') { - popperConfig.modifiers.applyStyle = { + defaultBsPopperConfig.modifiers = [{ + name: 'applyStyles', enabled: false - }; + }]; } - return _extends({}, popperConfig, this._config.popperConfig); + return { ...defaultBsPopperConfig, + ...(typeof this._config.popperConfig === 'function' ? this._config.popperConfig(defaultBsPopperConfig) : this._config.popperConfig) + }; + } + + _selectMenuItem({ + key, + target + }) { + const items = SelectorEngine.find(SELECTOR_VISIBLE_ITEMS, this._menu).filter(isVisible); + + if (!items.length) { + return; + } // if target isn't included in items (e.g. when expanding the dropdown) + // allow cycling to get the last item in case key equals ARROW_UP_KEY + + + getNextActiveElement(items, target, key === ARROW_DOWN_KEY, !items.includes(target)).focus(); } // Static - ; - Dropdown._jQueryInterface = function _jQueryInterface(config) { - return this.each(function () { - var data = $__default['default'](this).data(DATA_KEY$4); - var _config = typeof config === 'object' ? config : null; + static dropdownInterface(element, config) { + const data = Dropdown.getOrCreateInstance(element, config); - if (!data) { - data = new Dropdown(this, _config); - $__default['default'](this).data(DATA_KEY$4, data); + if (typeof config === 'string') { + if (typeof data[config] === 'undefined') { + throw new TypeError(`No method named "${config}"`); } - if (typeof config === 'string') { - if (typeof data[config] === 'undefined') { - throw new TypeError("No method named \"" + config + "\""); - } + data[config](); + } + } - data[config](); - } + static jQueryInterface(config) { + return this.each(function () { + Dropdown.dropdownInterface(this, config); }); - }; + } - Dropdown._clearMenus = function _clearMenus(event) { - if (event && (event.which === RIGHT_MOUSE_BUTTON_WHICH || event.type === 'keyup' && event.which !== TAB_KEYCODE)) { + static clearMenus(event) { + if (event && (event.button === RIGHT_MOUSE_BUTTON || event.type === 'keyup' && event.key !== TAB_KEY)) { return; } - var toggles = [].slice.call(document.querySelectorAll(SELECTOR_DATA_TOGGLE$2)); - - for (var i = 0, len = toggles.length; i < len; i++) { - var parent = Dropdown._getParentFromElement(toggles[i]); - - var context = $__default['default'](toggles[i]).data(DATA_KEY$4); - var relatedTarget = { - relatedTarget: toggles[i] - }; - - if (event && event.type === 'click') { - relatedTarget.clickEvent = event; - } - - if (!context) { - continue; - } + const toggles = SelectorEngine.find(SELECTOR_DATA_TOGGLE$3); - var dropdownMenu = context._menu; + for (let i = 0, len = toggles.length; i < len; i++) { + const context = Dropdown.getInstance(toggles[i]); - if (!$__default['default'](parent).hasClass(CLASS_NAME_SHOW$2)) { + if (!context || context._config.autoClose === false) { continue; } - if (event && (event.type === 'click' && /input|textarea/i.test(event.target.tagName) || event.type === 'keyup' && event.which === TAB_KEYCODE) && $__default['default'].contains(parent, event.target)) { + if (!context._element.classList.contains(CLASS_NAME_SHOW$7)) { continue; } - var hideEvent = $__default['default'].Event(EVENT_HIDE$1, relatedTarget); - $__default['default'](parent).trigger(hideEvent); + const relatedTarget = { + relatedTarget: context._element + }; - if (hideEvent.isDefaultPrevented()) { - continue; - } // If this is a touch-enabled device we remove the extra - // empty mouseover listeners we added for iOS support + if (event) { + const composedPath = event.composedPath(); + const isMenuTarget = composedPath.includes(context._menu); + if (composedPath.includes(context._element) || context._config.autoClose === 'inside' && !isMenuTarget || context._config.autoClose === 'outside' && isMenuTarget) { + continue; + } // Tab navigation through the dropdown menu or events from contained inputs shouldn't close the menu - if ('ontouchstart' in document.documentElement) { - $__default['default'](document.body).children().off('mouseover', null, $__default['default'].noop); - } - toggles[i].setAttribute('aria-expanded', 'false'); + if (context._menu.contains(event.target) && (event.type === 'keyup' && event.key === TAB_KEY || /input|select|option|textarea|form/i.test(event.target.tagName))) { + continue; + } - if (context._popper) { - context._popper.destroy(); + if (event.type === 'click') { + relatedTarget.clickEvent = event; + } } - $__default['default'](dropdownMenu).removeClass(CLASS_NAME_SHOW$2); - $__default['default'](parent).removeClass(CLASS_NAME_SHOW$2).trigger($__default['default'].Event(EVENT_HIDDEN$1, relatedTarget)); - } - }; - - Dropdown._getParentFromElement = function _getParentFromElement(element) { - var parent; - var selector = Util.getSelectorFromElement(element); - - if (selector) { - parent = document.querySelector(selector); + context._completeHide(relatedTarget); } + } - return parent || element.parentNode; - } // eslint-disable-next-line complexity - ; + static getParentFromElement(element) { + return getElementFromSelector(element) || element.parentNode; + } - Dropdown._dataApiKeydownHandler = function _dataApiKeydownHandler(event) { + static dataApiKeydownHandler(event) { // If not input/textarea: // - And not a key in REGEXP_KEYDOWN => not a dropdown command // If input/textarea: @@ -4555,80 +4108,47 @@ // - 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 || $__default['default'](event.target).closest(SELECTOR_MENU).length) : !REGEXP_KEYDOWN.test(event.which)) { - return; - } - - if (this.disabled || $__default['default'](this).hasClass(CLASS_NAME_DISABLED)) { + if (/input|textarea/i.test(event.target.tagName) ? event.key === SPACE_KEY || event.key !== ESCAPE_KEY$2 && (event.key !== ARROW_DOWN_KEY && event.key !== ARROW_UP_KEY || event.target.closest(SELECTOR_MENU)) : !REGEXP_KEYDOWN.test(event.key)) { return; } - var parent = Dropdown._getParentFromElement(this); + const isActive = this.classList.contains(CLASS_NAME_SHOW$7); - var isActive = $__default['default'](parent).hasClass(CLASS_NAME_SHOW$2); - - if (!isActive && event.which === ESCAPE_KEYCODE) { + if (!isActive && event.key === ESCAPE_KEY$2) { return; } event.preventDefault(); event.stopPropagation(); - if (!isActive || event.which === ESCAPE_KEYCODE || event.which === SPACE_KEYCODE) { - if (event.which === ESCAPE_KEYCODE) { - $__default['default'](parent.querySelector(SELECTOR_DATA_TOGGLE$2)).trigger('focus'); - } - - $__default['default'](this).trigger('click'); + if (isDisabled(this)) { return; } - var items = [].slice.call(parent.querySelectorAll(SELECTOR_VISIBLE_ITEMS)).filter(function (item) { - return $__default['default'](item).is(':visible'); - }); + const getToggleButton = () => this.matches(SELECTOR_DATA_TOGGLE$3) ? this : SelectorEngine.prev(this, SELECTOR_DATA_TOGGLE$3)[0]; - if (items.length === 0) { + if (event.key === ESCAPE_KEY$2) { + getToggleButton().focus(); + Dropdown.clearMenus(); return; } - var index = items.indexOf(event.target); + if (event.key === ARROW_UP_KEY || event.key === ARROW_DOWN_KEY) { + if (!isActive) { + getToggleButton().click(); + } - if (event.which === ARROW_UP_KEYCODE && index > 0) { - // Up - index--; - } + Dropdown.getInstance(getToggleButton())._selectMenuItem(event); - if (event.which === ARROW_DOWN_KEYCODE && index < items.length - 1) { - // Down - index++; - } - - if (index < 0) { - index = 0; + return; } - items[index].focus(); - }; - - _createClass(Dropdown, null, [{ - key: "VERSION", - get: function get() { - return VERSION$4; - } - }, { - key: "Default", - get: function get() { - return Default$2; - } - }, { - key: "DefaultType", - get: function get() { - return DefaultType$2; + if (!isActive || event.key === SPACE_KEY) { + Dropdown.clearMenus(); } - }]); + } - return Dropdown; - }(); + } /** * ------------------------------------------------------------------------ * Data Api implementation @@ -4636,131 +4156,351 @@ */ - $__default['default'](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) { + EventHandler.on(document, EVENT_KEYDOWN_DATA_API, SELECTOR_DATA_TOGGLE$3, Dropdown.dataApiKeydownHandler); + EventHandler.on(document, EVENT_KEYDOWN_DATA_API, SELECTOR_MENU, Dropdown.dataApiKeydownHandler); + EventHandler.on(document, EVENT_CLICK_DATA_API$3, Dropdown.clearMenus); + EventHandler.on(document, EVENT_KEYUP_DATA_API, Dropdown.clearMenus); + EventHandler.on(document, EVENT_CLICK_DATA_API$3, SELECTOR_DATA_TOGGLE$3, function (event) { event.preventDefault(); - event.stopPropagation(); - - Dropdown._jQueryInterface.call($__default['default'](this), 'toggle'); - }).on(EVENT_CLICK_DATA_API$4, SELECTOR_FORM_CHILD, function (e) { - e.stopPropagation(); + Dropdown.dropdownInterface(this); }); /** * ------------------------------------------------------------------------ * jQuery * ------------------------------------------------------------------------ + * add .Dropdown to jQuery only if jQuery is present */ - $__default['default'].fn[NAME$4] = Dropdown._jQueryInterface; - $__default['default'].fn[NAME$4].Constructor = Dropdown; + defineJQueryPlugin(Dropdown); + + /** + * -------------------------------------------------------------------------- + * Bootstrap (v5.0.2): util/scrollBar.js + * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE) + * -------------------------------------------------------------------------- + */ + const SELECTOR_FIXED_CONTENT = '.fixed-top, .fixed-bottom, .is-fixed, .sticky-top'; + const SELECTOR_STICKY_CONTENT = '.sticky-top'; - $__default['default'].fn[NAME$4].noConflict = function () { - $__default['default'].fn[NAME$4] = JQUERY_NO_CONFLICT$4; - return Dropdown._jQueryInterface; + class ScrollBarHelper { + constructor() { + this._element = document.body; + } + + getWidth() { + // https://developer.mozilla.org/en-US/docs/Web/API/Window/innerWidth#usage_notes + const documentWidth = document.documentElement.clientWidth; + return Math.abs(window.innerWidth - documentWidth); + } + + hide() { + const width = this.getWidth(); + + this._disableOverFlow(); // give padding to element to balance the hidden scrollbar width + + + this._setElementAttributes(this._element, 'paddingRight', calculatedValue => calculatedValue + width); // trick: We adjust positive paddingRight and negative marginRight to sticky-top elements to keep showing fullwidth + + + this._setElementAttributes(SELECTOR_FIXED_CONTENT, 'paddingRight', calculatedValue => calculatedValue + width); + + this._setElementAttributes(SELECTOR_STICKY_CONTENT, 'marginRight', calculatedValue => calculatedValue - width); + } + + _disableOverFlow() { + this._saveInitialAttribute(this._element, 'overflow'); + + this._element.style.overflow = 'hidden'; + } + + _setElementAttributes(selector, styleProp, callback) { + const scrollbarWidth = this.getWidth(); + + const manipulationCallBack = element => { + if (element !== this._element && window.innerWidth > element.clientWidth + scrollbarWidth) { + return; + } + + this._saveInitialAttribute(element, styleProp); + + const calculatedValue = window.getComputedStyle(element)[styleProp]; + element.style[styleProp] = `${callback(Number.parseFloat(calculatedValue))}px`; + }; + + this._applyManipulationCallback(selector, manipulationCallBack); + } + + reset() { + this._resetElementAttributes(this._element, 'overflow'); + + this._resetElementAttributes(this._element, 'paddingRight'); + + this._resetElementAttributes(SELECTOR_FIXED_CONTENT, 'paddingRight'); + + this._resetElementAttributes(SELECTOR_STICKY_CONTENT, 'marginRight'); + } + + _saveInitialAttribute(element, styleProp) { + const actualValue = element.style[styleProp]; + + if (actualValue) { + Manipulator.setDataAttribute(element, styleProp, actualValue); + } + } + + _resetElementAttributes(selector, styleProp) { + const manipulationCallBack = element => { + const value = Manipulator.getDataAttribute(element, styleProp); + + if (typeof value === 'undefined') { + element.style.removeProperty(styleProp); + } else { + Manipulator.removeDataAttribute(element, styleProp); + element.style[styleProp] = value; + } + }; + + this._applyManipulationCallback(selector, manipulationCallBack); + } + + _applyManipulationCallback(selector, callBack) { + if (isElement$1(selector)) { + callBack(selector); + } else { + SelectorEngine.find(selector, this._element).forEach(callBack); + } + } + + isOverflowing() { + return this.getWidth() > 0; + } + + } + + /** + * -------------------------------------------------------------------------- + * Bootstrap (v5.0.2): util/backdrop.js + * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE) + * -------------------------------------------------------------------------- + */ + const Default$6 = { + isVisible: true, + // if false, we use the backdrop helper without adding any element to the dom + isAnimated: false, + rootElement: 'body', + // give the choice to place backdrop under different elements + clickCallback: null }; + const DefaultType$6 = { + isVisible: 'boolean', + isAnimated: 'boolean', + rootElement: '(element|string)', + clickCallback: '(function|null)' + }; + const NAME$7 = 'backdrop'; + const CLASS_NAME_BACKDROP = 'modal-backdrop'; + const CLASS_NAME_FADE$5 = 'fade'; + const CLASS_NAME_SHOW$6 = 'show'; + const EVENT_MOUSEDOWN = `mousedown.bs.${NAME$7}`; + + class Backdrop { + constructor(config) { + this._config = this._getConfig(config); + this._isAppended = false; + this._element = null; + } + + show(callback) { + if (!this._config.isVisible) { + execute(callback); + return; + } + + this._append(); + + if (this._config.isAnimated) { + reflow(this._getElement()); + } + + this._getElement().classList.add(CLASS_NAME_SHOW$6); + + this._emulateAnimation(() => { + execute(callback); + }); + } + + hide(callback) { + if (!this._config.isVisible) { + execute(callback); + return; + } + + this._getElement().classList.remove(CLASS_NAME_SHOW$6); + + this._emulateAnimation(() => { + this.dispose(); + execute(callback); + }); + } // Private + + + _getElement() { + if (!this._element) { + const backdrop = document.createElement('div'); + backdrop.className = CLASS_NAME_BACKDROP; + + if (this._config.isAnimated) { + backdrop.classList.add(CLASS_NAME_FADE$5); + } + + this._element = backdrop; + } + + return this._element; + } + + _getConfig(config) { + config = { ...Default$6, + ...(typeof config === 'object' ? config : {}) + }; // use getElement() with the default "body" to get a fresh Element on each instantiation + + config.rootElement = getElement(config.rootElement); + typeCheckConfig(NAME$7, config, DefaultType$6); + return config; + } + + _append() { + if (this._isAppended) { + return; + } + + this._config.rootElement.appendChild(this._getElement()); + + EventHandler.on(this._getElement(), EVENT_MOUSEDOWN, () => { + execute(this._config.clickCallback); + }); + this._isAppended = true; + } + + dispose() { + if (!this._isAppended) { + return; + } + + EventHandler.off(this._element, EVENT_MOUSEDOWN); + + this._element.remove(); + + this._isAppended = false; + } + _emulateAnimation(callback) { + executeAfterTransition(callback, this._getElement(), this._config.isAnimated); + } + + } + + /** + * -------------------------------------------------------------------------- + * Bootstrap (v5.0.2): modal.js + * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE) + * -------------------------------------------------------------------------- + */ /** * ------------------------------------------------------------------------ * Constants * ------------------------------------------------------------------------ */ - var NAME$5 = 'modal'; - var VERSION$5 = '4.6.0'; - var DATA_KEY$5 = 'bs.modal'; - var EVENT_KEY$5 = "." + DATA_KEY$5; - var DATA_API_KEY$5 = '.data-api'; - var JQUERY_NO_CONFLICT$5 = $__default['default'].fn[NAME$5]; - var ESCAPE_KEYCODE$1 = 27; // KeyboardEvent.which value for Escape (Esc) key - - var Default$3 = { + const NAME$6 = 'modal'; + const DATA_KEY$6 = 'bs.modal'; + const EVENT_KEY$6 = `.${DATA_KEY$6}`; + const DATA_API_KEY$3 = '.data-api'; + const ESCAPE_KEY$1 = 'Escape'; + const Default$5 = { backdrop: true, keyboard: true, - focus: true, - show: true + focus: true }; - var DefaultType$3 = { + const DefaultType$5 = { backdrop: '(boolean|string)', keyboard: 'boolean', - focus: 'boolean', - show: 'boolean' + focus: 'boolean' }; - var EVENT_HIDE$2 = "hide" + EVENT_KEY$5; - var EVENT_HIDE_PREVENTED = "hidePrevented" + EVENT_KEY$5; - var EVENT_HIDDEN$2 = "hidden" + EVENT_KEY$5; - var EVENT_SHOW$2 = "show" + EVENT_KEY$5; - var EVENT_SHOWN$2 = "shown" + EVENT_KEY$5; - var EVENT_FOCUSIN = "focusin" + EVENT_KEY$5; - var EVENT_RESIZE = "resize" + EVENT_KEY$5; - var EVENT_CLICK_DISMISS = "click.dismiss" + EVENT_KEY$5; - var EVENT_KEYDOWN_DISMISS = "keydown.dismiss" + EVENT_KEY$5; - var EVENT_MOUSEUP_DISMISS = "mouseup.dismiss" + EVENT_KEY$5; - var EVENT_MOUSEDOWN_DISMISS = "mousedown.dismiss" + EVENT_KEY$5; - var EVENT_CLICK_DATA_API$5 = "click" + EVENT_KEY$5 + DATA_API_KEY$5; - var CLASS_NAME_SCROLLABLE = 'modal-dialog-scrollable'; - var CLASS_NAME_SCROLLBAR_MEASURER = 'modal-scrollbar-measure'; - var CLASS_NAME_BACKDROP = 'modal-backdrop'; - var CLASS_NAME_OPEN = 'modal-open'; - var CLASS_NAME_FADE$1 = 'fade'; - var CLASS_NAME_SHOW$3 = 'show'; - var CLASS_NAME_STATIC = 'modal-static'; - var SELECTOR_DIALOG = '.modal-dialog'; - var SELECTOR_MODAL_BODY = '.modal-body'; - var SELECTOR_DATA_TOGGLE$3 = '[data-toggle="modal"]'; - var SELECTOR_DATA_DISMISS = '[data-dismiss="modal"]'; - var SELECTOR_FIXED_CONTENT = '.fixed-top, .fixed-bottom, .is-fixed, .sticky-top'; - var SELECTOR_STICKY_CONTENT = '.sticky-top'; + const EVENT_HIDE$3 = `hide${EVENT_KEY$6}`; + const EVENT_HIDE_PREVENTED = `hidePrevented${EVENT_KEY$6}`; + const EVENT_HIDDEN$3 = `hidden${EVENT_KEY$6}`; + const EVENT_SHOW$3 = `show${EVENT_KEY$6}`; + const EVENT_SHOWN$3 = `shown${EVENT_KEY$6}`; + const EVENT_FOCUSIN$2 = `focusin${EVENT_KEY$6}`; + const EVENT_RESIZE = `resize${EVENT_KEY$6}`; + const EVENT_CLICK_DISMISS$2 = `click.dismiss${EVENT_KEY$6}`; + const EVENT_KEYDOWN_DISMISS$1 = `keydown.dismiss${EVENT_KEY$6}`; + const EVENT_MOUSEUP_DISMISS = `mouseup.dismiss${EVENT_KEY$6}`; + const EVENT_MOUSEDOWN_DISMISS = `mousedown.dismiss${EVENT_KEY$6}`; + const EVENT_CLICK_DATA_API$2 = `click${EVENT_KEY$6}${DATA_API_KEY$3}`; + const CLASS_NAME_OPEN = 'modal-open'; + const CLASS_NAME_FADE$4 = 'fade'; + const CLASS_NAME_SHOW$5 = 'show'; + const CLASS_NAME_STATIC = 'modal-static'; + const SELECTOR_DIALOG = '.modal-dialog'; + const SELECTOR_MODAL_BODY = '.modal-body'; + const SELECTOR_DATA_TOGGLE$2 = '[data-bs-toggle="modal"]'; + const SELECTOR_DATA_DISMISS$2 = '[data-bs-dismiss="modal"]'; /** * ------------------------------------------------------------------------ * Class Definition * ------------------------------------------------------------------------ */ - var Modal = /*#__PURE__*/function () { - function Modal(element, config) { + class Modal extends BaseComponent { + constructor(element, config) { + super(element); this._config = this._getConfig(config); - this._element = element; - this._dialog = element.querySelector(SELECTOR_DIALOG); - this._backdrop = null; + this._dialog = SelectorEngine.findOne(SELECTOR_DIALOG, this._element); + this._backdrop = this._initializeBackDrop(); this._isShown = false; - this._isBodyOverflowing = false; this._ignoreBackdropClick = false; this._isTransitioning = false; - this._scrollbarWidth = 0; + this._scrollBar = new ScrollBarHelper(); } // Getters - var _proto = Modal.prototype; + static get Default() { + return Default$5; + } - // Public - _proto.toggle = function toggle(relatedTarget) { - return this._isShown ? this.hide() : this.show(relatedTarget); - }; + static get NAME() { + return NAME$6; + } // Public - _proto.show = function show(relatedTarget) { - var _this = this; + toggle(relatedTarget) { + return this._isShown ? this.hide() : this.show(relatedTarget); + } + + show(relatedTarget) { if (this._isShown || this._isTransitioning) { return; } - if ($__default['default'](this._element).hasClass(CLASS_NAME_FADE$1)) { - this._isTransitioning = true; - } - - var showEvent = $__default['default'].Event(EVENT_SHOW$2, { - relatedTarget: relatedTarget + const showEvent = EventHandler.trigger(this._element, EVENT_SHOW$3, { + relatedTarget }); - $__default['default'](this._element).trigger(showEvent); - if (this._isShown || showEvent.isDefaultPrevented()) { + if (showEvent.defaultPrevented) { return; } this._isShown = true; - this._checkScrollbar(); + if (this._isAnimated()) { + this._isTransitioning = true; + } - this._setScrollbar(); + this._scrollBar.hide(); + + document.body.classList.add(CLASS_NAME_OPEN); this._adjustDialog(); @@ -4768,26 +4508,20 @@ this._setResizeEvent(); - $__default['default'](this._element).on(EVENT_CLICK_DISMISS, SELECTOR_DATA_DISMISS, function (event) { - return _this.hide(event); - }); - $__default['default'](this._dialog).on(EVENT_MOUSEDOWN_DISMISS, function () { - $__default['default'](_this._element).one(EVENT_MOUSEUP_DISMISS, function (event) { - if ($__default['default'](event.target).is(_this._element)) { - _this._ignoreBackdropClick = true; + EventHandler.on(this._element, EVENT_CLICK_DISMISS$2, SELECTOR_DATA_DISMISS$2, event => this.hide(event)); + EventHandler.on(this._dialog, EVENT_MOUSEDOWN_DISMISS, () => { + EventHandler.one(this._element, EVENT_MOUSEUP_DISMISS, event => { + if (event.target === this._element) { + this._ignoreBackdropClick = true; } }); }); - this._showBackdrop(function () { - return _this._showElement(relatedTarget); - }); - }; - - _proto.hide = function hide(event) { - var _this2 = this; + this._showBackdrop(() => this._showElement(relatedTarget)); + } - if (event) { + hide(event) { + if (event && ['A', 'AREA'].includes(event.target.tagName)) { event.preventDefault(); } @@ -4795,17 +4529,17 @@ return; } - var hideEvent = $__default['default'].Event(EVENT_HIDE$2); - $__default['default'](this._element).trigger(hideEvent); + const hideEvent = EventHandler.trigger(this._element, EVENT_HIDE$3); - if (!this._isShown || hideEvent.isDefaultPrevented()) { + if (hideEvent.defaultPrevented) { return; } this._isShown = false; - var transition = $__default['default'](this._element).hasClass(CLASS_NAME_FADE$1); - if (transition) { + const isAnimated = this._isAnimated(); + + if (isAnimated) { this._isTransitioning = true; } @@ -4813,93 +4547,57 @@ this._setResizeEvent(); - $__default['default'](document).off(EVENT_FOCUSIN); - $__default['default'](this._element).removeClass(CLASS_NAME_SHOW$3); - $__default['default'](this._element).off(EVENT_CLICK_DISMISS); - $__default['default'](this._dialog).off(EVENT_MOUSEDOWN_DISMISS); + EventHandler.off(document, EVENT_FOCUSIN$2); - if (transition) { - var transitionDuration = Util.getTransitionDurationFromElement(this._element); - $__default['default'](this._element).one(Util.TRANSITION_END, function (event) { - return _this2._hideModal(event); - }).emulateTransitionEnd(transitionDuration); - } else { - this._hideModal(); - } - }; + this._element.classList.remove(CLASS_NAME_SHOW$5); - _proto.dispose = function dispose() { - [window, this._element, this._dialog].forEach(function (htmlElement) { - return $__default['default'](htmlElement).off(EVENT_KEY$5); - }); + EventHandler.off(this._element, EVENT_CLICK_DISMISS$2); + EventHandler.off(this._dialog, EVENT_MOUSEDOWN_DISMISS); + + this._queueCallback(() => this._hideModal(), this._element, isAnimated); + } + + dispose() { + [window, this._dialog].forEach(htmlElement => EventHandler.off(htmlElement, EVENT_KEY$6)); + + this._backdrop.dispose(); + + super.dispose(); /** * `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 */ - $__default['default'](document).off(EVENT_FOCUSIN); - $__default['default'].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; - }; + EventHandler.off(document, EVENT_FOCUSIN$2); + } - _proto.handleUpdate = function handleUpdate() { + handleUpdate() { this._adjustDialog(); } // Private - ; - - _proto._getConfig = function _getConfig(config) { - config = _extends({}, Default$3, config); - Util.typeCheckConfig(NAME$5, config, DefaultType$3); - return config; - }; - - _proto._triggerBackdropTransition = function _triggerBackdropTransition() { - var _this3 = this; - var hideEventPrevented = $__default['default'].Event(EVENT_HIDE_PREVENTED); - $__default['default'](this._element).trigger(hideEventPrevented); - if (hideEventPrevented.isDefaultPrevented()) { - return; - } - - var isModalOverflowing = this._element.scrollHeight > document.documentElement.clientHeight; - - if (!isModalOverflowing) { - this._element.style.overflowY = 'hidden'; - } - - this._element.classList.add(CLASS_NAME_STATIC); - - var modalTransitionDuration = Util.getTransitionDurationFromElement(this._dialog); - $__default['default'](this._element).off(Util.TRANSITION_END); - $__default['default'](this._element).one(Util.TRANSITION_END, function () { - _this3._element.classList.remove(CLASS_NAME_STATIC); - - if (!isModalOverflowing) { - $__default['default'](_this3._element).one(Util.TRANSITION_END, function () { - _this3._element.style.overflowY = ''; - }).emulateTransitionEnd(_this3._element, modalTransitionDuration); - } - }).emulateTransitionEnd(modalTransitionDuration); + _initializeBackDrop() { + return new Backdrop({ + isVisible: Boolean(this._config.backdrop), + // 'static' option will be translated to true, and booleans will keep their value + isAnimated: this._isAnimated() + }); + } - this._element.focus(); - }; + _getConfig(config) { + config = { ...Default$5, + ...Manipulator.getDataAttributes(this._element), + ...(typeof config === 'object' ? config : {}) + }; + typeCheckConfig(NAME$6, config, DefaultType$5); + return config; + } - _proto._showElement = function _showElement(relatedTarget) { - var _this4 = this; + _showElement(relatedTarget) { + const isAnimated = this._isAnimated(); - var transition = $__default['default'](this._element).hasClass(CLASS_NAME_FADE$1); - var modalBody = this._dialog ? this._dialog.querySelector(SELECTOR_MODAL_BODY) : null; + const modalBody = SelectorEngine.findOne(SELECTOR_MODAL_BODY, this._dialog); if (!this._element.parentNode || this._element.parentNode.nodeType !== Node.ELEMENT_NODE) { // Don't move modal's DOM position @@ -4914,87 +4612,70 @@ this._element.setAttribute('role', 'dialog'); - if ($__default['default'](this._dialog).hasClass(CLASS_NAME_SCROLLABLE) && modalBody) { + this._element.scrollTop = 0; + + if (modalBody) { modalBody.scrollTop = 0; - } else { - this._element.scrollTop = 0; } - if (transition) { - Util.reflow(this._element); + if (isAnimated) { + reflow(this._element); } - $__default['default'](this._element).addClass(CLASS_NAME_SHOW$3); + this._element.classList.add(CLASS_NAME_SHOW$5); if (this._config.focus) { this._enforceFocus(); } - var shownEvent = $__default['default'].Event(EVENT_SHOWN$2, { - relatedTarget: relatedTarget - }); - - var transitionComplete = function transitionComplete() { - if (_this4._config.focus) { - _this4._element.focus(); + const transitionComplete = () => { + if (this._config.focus) { + this._element.focus(); } - _this4._isTransitioning = false; - $__default['default'](_this4._element).trigger(shownEvent); + this._isTransitioning = false; + EventHandler.trigger(this._element, EVENT_SHOWN$3, { + relatedTarget + }); }; - if (transition) { - var transitionDuration = Util.getTransitionDurationFromElement(this._dialog); - $__default['default'](this._dialog).one(Util.TRANSITION_END, transitionComplete).emulateTransitionEnd(transitionDuration); - } else { - transitionComplete(); - } - }; + this._queueCallback(transitionComplete, this._dialog, isAnimated); + } - _proto._enforceFocus = function _enforceFocus() { - var _this5 = this; + _enforceFocus() { + EventHandler.off(document, EVENT_FOCUSIN$2); // guard against infinite focus loop - $__default['default'](document).off(EVENT_FOCUSIN) // Guard against infinite focus loop - .on(EVENT_FOCUSIN, function (event) { - if (document !== event.target && _this5._element !== event.target && $__default['default'](_this5._element).has(event.target).length === 0) { - _this5._element.focus(); + EventHandler.on(document, EVENT_FOCUSIN$2, event => { + if (document !== event.target && this._element !== event.target && !this._element.contains(event.target)) { + this._element.focus(); } }); - }; - - _proto._setEscapeEvent = function _setEscapeEvent() { - var _this6 = this; + } + _setEscapeEvent() { if (this._isShown) { - $__default['default'](this._element).on(EVENT_KEYDOWN_DISMISS, function (event) { - if (_this6._config.keyboard && event.which === ESCAPE_KEYCODE$1) { + EventHandler.on(this._element, EVENT_KEYDOWN_DISMISS$1, event => { + if (this._config.keyboard && event.key === ESCAPE_KEY$1) { event.preventDefault(); - - _this6.hide(); - } else if (!_this6._config.keyboard && event.which === ESCAPE_KEYCODE$1) { - _this6._triggerBackdropTransition(); + this.hide(); + } else if (!this._config.keyboard && event.key === ESCAPE_KEY$1) { + this._triggerBackdropTransition(); } }); - } else if (!this._isShown) { - $__default['default'](this._element).off(EVENT_KEYDOWN_DISMISS); + } else { + EventHandler.off(this._element, EVENT_KEYDOWN_DISMISS$1); } - }; - - _proto._setResizeEvent = function _setResizeEvent() { - var _this7 = this; + } + _setResizeEvent() { if (this._isShown) { - $__default['default'](window).on(EVENT_RESIZE, function (event) { - return _this7.handleUpdate(event); - }); + EventHandler.on(window, EVENT_RESIZE, () => this._adjustDialog()); } else { - $__default['default'](window).off(EVENT_RESIZE); + EventHandler.off(window, EVENT_RESIZE); } - }; - - _proto._hideModal = function _hideModal() { - var _this8 = this; + } + _hideModal() { this._element.style.display = 'none'; this._element.setAttribute('aria-hidden', true); @@ -5005,222 +4686,374 @@ this._isTransitioning = false; - this._showBackdrop(function () { - $__default['default'](document.body).removeClass(CLASS_NAME_OPEN); + this._backdrop.hide(() => { + document.body.classList.remove(CLASS_NAME_OPEN); - _this8._resetAdjustments(); + this._resetAdjustments(); - _this8._resetScrollbar(); + this._scrollBar.reset(); - $__default['default'](_this8._element).trigger(EVENT_HIDDEN$2); + EventHandler.trigger(this._element, EVENT_HIDDEN$3); }); - }; + } + + _showBackdrop(callback) { + EventHandler.on(this._element, EVENT_CLICK_DISMISS$2, event => { + if (this._ignoreBackdropClick) { + this._ignoreBackdropClick = false; + return; + } + + if (event.target !== event.currentTarget) { + return; + } + + if (this._config.backdrop === true) { + this.hide(); + } else if (this._config.backdrop === 'static') { + this._triggerBackdropTransition(); + } + }); + + this._backdrop.show(callback); + } + + _isAnimated() { + return this._element.classList.contains(CLASS_NAME_FADE$4); + } - _proto._removeBackdrop = function _removeBackdrop() { - if (this._backdrop) { - $__default['default'](this._backdrop).remove(); - this._backdrop = null; + _triggerBackdropTransition() { + const hideEvent = EventHandler.trigger(this._element, EVENT_HIDE_PREVENTED); + + if (hideEvent.defaultPrevented) { + return; } - }; - _proto._showBackdrop = function _showBackdrop(callback) { - var _this9 = this; + const { + classList, + scrollHeight, + style + } = this._element; + const isModalOverflowing = scrollHeight > document.documentElement.clientHeight; // return if the following background transition hasn't yet completed + + if (!isModalOverflowing && style.overflowY === 'hidden' || classList.contains(CLASS_NAME_STATIC)) { + return; + } + + if (!isModalOverflowing) { + style.overflowY = 'hidden'; + } - var animate = $__default['default'](this._element).hasClass(CLASS_NAME_FADE$1) ? CLASS_NAME_FADE$1 : ''; + classList.add(CLASS_NAME_STATIC); - if (this._isShown && this._config.backdrop) { - this._backdrop = document.createElement('div'); - this._backdrop.className = CLASS_NAME_BACKDROP; + this._queueCallback(() => { + classList.remove(CLASS_NAME_STATIC); - if (animate) { - this._backdrop.classList.add(animate); + if (!isModalOverflowing) { + this._queueCallback(() => { + style.overflowY = ''; + }, this._dialog); } + }, this._dialog); - $__default['default'](this._backdrop).appendTo(document.body); - $__default['default'](this._element).on(EVENT_CLICK_DISMISS, function (event) { - if (_this9._ignoreBackdropClick) { - _this9._ignoreBackdropClick = false; - return; - } + this._element.focus(); + } // ---------------------------------------------------------------------- + // the following methods are used to handle overflowing modals + // ---------------------------------------------------------------------- - if (event.target !== event.currentTarget) { - return; - } - if (_this9._config.backdrop === 'static') { - _this9._triggerBackdropTransition(); - } else { - _this9.hide(); - } - }); + _adjustDialog() { + const isModalOverflowing = this._element.scrollHeight > document.documentElement.clientHeight; - if (animate) { - Util.reflow(this._backdrop); - } + const scrollbarWidth = this._scrollBar.getWidth(); + + const isBodyOverflowing = scrollbarWidth > 0; + + if (!isBodyOverflowing && isModalOverflowing && !isRTL() || isBodyOverflowing && !isModalOverflowing && isRTL()) { + this._element.style.paddingLeft = `${scrollbarWidth}px`; + } + + if (isBodyOverflowing && !isModalOverflowing && !isRTL() || !isBodyOverflowing && isModalOverflowing && isRTL()) { + this._element.style.paddingRight = `${scrollbarWidth}px`; + } + } - $__default['default'](this._backdrop).addClass(CLASS_NAME_SHOW$3); + _resetAdjustments() { + this._element.style.paddingLeft = ''; + this._element.style.paddingRight = ''; + } // Static - if (!callback) { + + static jQueryInterface(config, relatedTarget) { + return this.each(function () { + const data = Modal.getOrCreateInstance(this, config); + + if (typeof config !== 'string') { return; } - if (!animate) { - callback(); - return; + if (typeof data[config] === 'undefined') { + throw new TypeError(`No method named "${config}"`); } - var backdropTransitionDuration = Util.getTransitionDurationFromElement(this._backdrop); - $__default['default'](this._backdrop).one(Util.TRANSITION_END, callback).emulateTransitionEnd(backdropTransitionDuration); - } else if (!this._isShown && this._backdrop) { - $__default['default'](this._backdrop).removeClass(CLASS_NAME_SHOW$3); + data[config](relatedTarget); + }); + } + + } + /** + * ------------------------------------------------------------------------ + * Data Api implementation + * ------------------------------------------------------------------------ + */ - var callbackRemove = function callbackRemove() { - _this9._removeBackdrop(); - if (callback) { - callback(); - } - }; + EventHandler.on(document, EVENT_CLICK_DATA_API$2, SELECTOR_DATA_TOGGLE$2, function (event) { + const target = getElementFromSelector(this); - if ($__default['default'](this._element).hasClass(CLASS_NAME_FADE$1)) { - var _backdropTransitionDuration = Util.getTransitionDurationFromElement(this._backdrop); + if (['A', 'AREA'].includes(this.tagName)) { + event.preventDefault(); + } - $__default['default'](this._backdrop).one(Util.TRANSITION_END, callbackRemove).emulateTransitionEnd(_backdropTransitionDuration); - } else { - callbackRemove(); + EventHandler.one(target, EVENT_SHOW$3, showEvent => { + if (showEvent.defaultPrevented) { + // only register focus restorer if modal will actually get shown + return; + } + + EventHandler.one(target, EVENT_HIDDEN$3, () => { + if (isVisible(this)) { + this.focus(); } - } else if (callback) { - callback(); + }); + }); + const data = Modal.getOrCreateInstance(target); + data.toggle(this); + }); + /** + * ------------------------------------------------------------------------ + * jQuery + * ------------------------------------------------------------------------ + * add .Modal to jQuery only if jQuery is present + */ + + defineJQueryPlugin(Modal); + + /** + * -------------------------------------------------------------------------- + * Bootstrap (v5.0.2): offcanvas.js + * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE) + * -------------------------------------------------------------------------- + */ + /** + * ------------------------------------------------------------------------ + * Constants + * ------------------------------------------------------------------------ + */ + + const NAME$5 = 'offcanvas'; + const DATA_KEY$5 = 'bs.offcanvas'; + const EVENT_KEY$5 = `.${DATA_KEY$5}`; + const DATA_API_KEY$2 = '.data-api'; + const EVENT_LOAD_DATA_API$1 = `load${EVENT_KEY$5}${DATA_API_KEY$2}`; + const ESCAPE_KEY = 'Escape'; + const Default$4 = { + backdrop: true, + keyboard: true, + scroll: false + }; + const DefaultType$4 = { + backdrop: 'boolean', + keyboard: 'boolean', + scroll: 'boolean' + }; + const CLASS_NAME_SHOW$4 = 'show'; + const OPEN_SELECTOR = '.offcanvas.show'; + const EVENT_SHOW$2 = `show${EVENT_KEY$5}`; + const EVENT_SHOWN$2 = `shown${EVENT_KEY$5}`; + const EVENT_HIDE$2 = `hide${EVENT_KEY$5}`; + const EVENT_HIDDEN$2 = `hidden${EVENT_KEY$5}`; + const EVENT_FOCUSIN$1 = `focusin${EVENT_KEY$5}`; + const EVENT_CLICK_DATA_API$1 = `click${EVENT_KEY$5}${DATA_API_KEY$2}`; + const EVENT_CLICK_DISMISS$1 = `click.dismiss${EVENT_KEY$5}`; + const EVENT_KEYDOWN_DISMISS = `keydown.dismiss${EVENT_KEY$5}`; + const SELECTOR_DATA_DISMISS$1 = '[data-bs-dismiss="offcanvas"]'; + const SELECTOR_DATA_TOGGLE$1 = '[data-bs-toggle="offcanvas"]'; + /** + * ------------------------------------------------------------------------ + * Class Definition + * ------------------------------------------------------------------------ + */ + + class Offcanvas extends BaseComponent { + constructor(element, config) { + super(element); + this._config = this._getConfig(config); + this._isShown = false; + this._backdrop = this._initializeBackDrop(); + + this._addEventListeners(); + } // Getters + + + static get NAME() { + return NAME$5; + } + + static get Default() { + return Default$4; + } // Public + + + toggle(relatedTarget) { + return this._isShown ? this.hide() : this.show(relatedTarget); + } + + show(relatedTarget) { + if (this._isShown) { + return; } - } // ---------------------------------------------------------------------- - // the following methods are used to handle overflowing modals - // todo (fat): these should probably be refactored out of modal.js - // ---------------------------------------------------------------------- - ; - _proto._adjustDialog = function _adjustDialog() { - var isModalOverflowing = this._element.scrollHeight > document.documentElement.clientHeight; + const showEvent = EventHandler.trigger(this._element, EVENT_SHOW$2, { + relatedTarget + }); - if (!this._isBodyOverflowing && isModalOverflowing) { - this._element.style.paddingLeft = this._scrollbarWidth + "px"; + if (showEvent.defaultPrevented) { + return; } - if (this._isBodyOverflowing && !isModalOverflowing) { - this._element.style.paddingRight = this._scrollbarWidth + "px"; + this._isShown = true; + this._element.style.visibility = 'visible'; + + this._backdrop.show(); + + if (!this._config.scroll) { + new ScrollBarHelper().hide(); + + this._enforceFocusOnElement(this._element); } - }; - _proto._resetAdjustments = function _resetAdjustments() { - this._element.style.paddingLeft = ''; - this._element.style.paddingRight = ''; - }; + this._element.removeAttribute('aria-hidden'); - _proto._checkScrollbar = function _checkScrollbar() { - var rect = document.body.getBoundingClientRect(); - this._isBodyOverflowing = Math.round(rect.left + rect.right) < window.innerWidth; - this._scrollbarWidth = this._getScrollbarWidth(); - }; + this._element.setAttribute('aria-modal', true); - _proto._setScrollbar = function _setScrollbar() { - var _this10 = this; + this._element.setAttribute('role', 'dialog'); - 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 - var fixedContent = [].slice.call(document.querySelectorAll(SELECTOR_FIXED_CONTENT)); - var stickyContent = [].slice.call(document.querySelectorAll(SELECTOR_STICKY_CONTENT)); // Adjust fixed content padding + this._element.classList.add(CLASS_NAME_SHOW$4); - $__default['default'](fixedContent).each(function (index, element) { - var actualPadding = element.style.paddingRight; - var calculatedPadding = $__default['default'](element).css('padding-right'); - $__default['default'](element).data('padding-right', actualPadding).css('padding-right', parseFloat(calculatedPadding) + _this10._scrollbarWidth + "px"); - }); // Adjust sticky content margin + const completeCallBack = () => { + EventHandler.trigger(this._element, EVENT_SHOWN$2, { + relatedTarget + }); + }; - $__default['default'](stickyContent).each(function (index, element) { - var actualMargin = element.style.marginRight; - var calculatedMargin = $__default['default'](element).css('margin-right'); - $__default['default'](element).data('margin-right', actualMargin).css('margin-right', parseFloat(calculatedMargin) - _this10._scrollbarWidth + "px"); - }); // Adjust body padding + this._queueCallback(completeCallBack, this._element, true); + } - var actualPadding = document.body.style.paddingRight; - var calculatedPadding = $__default['default'](document.body).css('padding-right'); - $__default['default'](document.body).data('padding-right', actualPadding).css('padding-right', parseFloat(calculatedPadding) + this._scrollbarWidth + "px"); + hide() { + if (!this._isShown) { + return; } - $__default['default'](document.body).addClass(CLASS_NAME_OPEN); - }; + const hideEvent = EventHandler.trigger(this._element, EVENT_HIDE$2); - _proto._resetScrollbar = function _resetScrollbar() { - // Restore fixed content padding - var fixedContent = [].slice.call(document.querySelectorAll(SELECTOR_FIXED_CONTENT)); - $__default['default'](fixedContent).each(function (index, element) { - var padding = $__default['default'](element).data('padding-right'); - $__default['default'](element).removeData('padding-right'); - element.style.paddingRight = padding ? padding : ''; - }); // Restore sticky content - - var elements = [].slice.call(document.querySelectorAll("" + SELECTOR_STICKY_CONTENT)); - $__default['default'](elements).each(function (index, element) { - var margin = $__default['default'](element).data('margin-right'); - - if (typeof margin !== 'undefined') { - $__default['default'](element).css('margin-right', margin).removeData('margin-right'); - } - }); // Restore body padding + if (hideEvent.defaultPrevented) { + return; + } - var padding = $__default['default'](document.body).data('padding-right'); - $__default['default'](document.body).removeData('padding-right'); - document.body.style.paddingRight = padding ? padding : ''; - }; + EventHandler.off(document, EVENT_FOCUSIN$1); - _proto._getScrollbarWidth = function _getScrollbarWidth() { - // thx d.walsh - var scrollDiv = document.createElement('div'); - scrollDiv.className = CLASS_NAME_SCROLLBAR_MEASURER; - document.body.appendChild(scrollDiv); - var scrollbarWidth = scrollDiv.getBoundingClientRect().width - scrollDiv.clientWidth; - document.body.removeChild(scrollDiv); - return scrollbarWidth; - } // Static - ; + this._element.blur(); - Modal._jQueryInterface = function _jQueryInterface(config, relatedTarget) { - return this.each(function () { - var data = $__default['default'](this).data(DATA_KEY$5); + this._isShown = false; + + this._element.classList.remove(CLASS_NAME_SHOW$4); + + this._backdrop.hide(); + + const completeCallback = () => { + this._element.setAttribute('aria-hidden', true); + + this._element.removeAttribute('aria-modal'); - var _config = _extends({}, Default$3, $__default['default'](this).data(), typeof config === 'object' && config ? config : {}); + this._element.removeAttribute('role'); - if (!data) { - data = new Modal(this, _config); - $__default['default'](this).data(DATA_KEY$5, data); + this._element.style.visibility = 'hidden'; + + if (!this._config.scroll) { + new ScrollBarHelper().reset(); } - if (typeof config === 'string') { - if (typeof data[config] === 'undefined') { - throw new TypeError("No method named \"" + config + "\""); - } + EventHandler.trigger(this._element, EVENT_HIDDEN$2); + }; + + this._queueCallback(completeCallback, this._element, true); + } + + dispose() { + this._backdrop.dispose(); + + super.dispose(); + EventHandler.off(document, EVENT_FOCUSIN$1); + } // Private + + + _getConfig(config) { + config = { ...Default$4, + ...Manipulator.getDataAttributes(this._element), + ...(typeof config === 'object' ? config : {}) + }; + typeCheckConfig(NAME$5, config, DefaultType$4); + return config; + } + + _initializeBackDrop() { + return new Backdrop({ + isVisible: this._config.backdrop, + isAnimated: true, + rootElement: this._element.parentNode, + clickCallback: () => this.hide() + }); + } - data[config](relatedTarget); - } else if (_config.show) { - data.show(relatedTarget); + _enforceFocusOnElement(element) { + EventHandler.off(document, EVENT_FOCUSIN$1); // guard against infinite focus loop + + EventHandler.on(document, EVENT_FOCUSIN$1, event => { + if (document !== event.target && element !== event.target && !element.contains(event.target)) { + element.focus(); } }); - }; + element.focus(); + } - _createClass(Modal, null, [{ - key: "VERSION", - get: function get() { - return VERSION$5; - } - }, { - key: "Default", - get: function get() { - return Default$3; - } - }]); + _addEventListeners() { + EventHandler.on(this._element, EVENT_CLICK_DISMISS$1, SELECTOR_DATA_DISMISS$1, () => this.hide()); + EventHandler.on(this._element, EVENT_KEYDOWN_DISMISS, event => { + if (this._config.keyboard && event.key === ESCAPE_KEY) { + this.hide(); + } + }); + } // Static + + + static jQueryInterface(config) { + return this.each(function () { + const data = Offcanvas.getOrCreateInstance(this, config); + + if (typeof config !== 'string') { + return; + } + + if (data[config] === undefined || config.startsWith('_') || config === 'constructor') { + throw new TypeError(`No method named "${config}"`); + } - return Modal; - }(); + data[config](this); + }); + } + + } /** * ------------------------------------------------------------------------ * Data Api implementation @@ -5228,60 +5061,88 @@ */ - $__default['default'](document).on(EVENT_CLICK_DATA_API$5, SELECTOR_DATA_TOGGLE$3, function (event) { - var _this11 = this; + EventHandler.on(document, EVENT_CLICK_DATA_API$1, SELECTOR_DATA_TOGGLE$1, function (event) { + const target = getElementFromSelector(this); - var target; - var selector = Util.getSelectorFromElement(this); - - if (selector) { - target = document.querySelector(selector); + if (['A', 'AREA'].includes(this.tagName)) { + event.preventDefault(); } - var config = $__default['default'](target).data(DATA_KEY$5) ? 'toggle' : _extends({}, $__default['default'](target).data(), $__default['default'](this).data()); - - if (this.tagName === 'A' || this.tagName === 'AREA') { - event.preventDefault(); + if (isDisabled(this)) { + return; } - var $target = $__default['default'](target).one(EVENT_SHOW$2, function (showEvent) { - if (showEvent.isDefaultPrevented()) { - // Only register focus restorer if modal will actually get shown - return; + EventHandler.one(target, EVENT_HIDDEN$2, () => { + // focus on trigger when it is closed + if (isVisible(this)) { + this.focus(); } + }); // avoid conflict when clicking a toggler of an offcanvas, while another is open - $target.one(EVENT_HIDDEN$2, function () { - if ($__default['default'](_this11).is(':visible')) { - _this11.focus(); - } - }); - }); + const allReadyOpen = SelectorEngine.findOne(OPEN_SELECTOR); + + if (allReadyOpen && allReadyOpen !== target) { + Offcanvas.getInstance(allReadyOpen).hide(); + } - Modal._jQueryInterface.call($__default['default'](target), config, this); + const data = Offcanvas.getOrCreateInstance(target); + data.toggle(this); }); + EventHandler.on(window, EVENT_LOAD_DATA_API$1, () => SelectorEngine.find(OPEN_SELECTOR).forEach(el => Offcanvas.getOrCreateInstance(el).show())); /** * ------------------------------------------------------------------------ * jQuery * ------------------------------------------------------------------------ */ - $__default['default'].fn[NAME$5] = Modal._jQueryInterface; - $__default['default'].fn[NAME$5].Constructor = Modal; - - $__default['default'].fn[NAME$5].noConflict = function () { - $__default['default'].fn[NAME$5] = JQUERY_NO_CONFLICT$5; - return Modal._jQueryInterface; - }; + defineJQueryPlugin(Offcanvas); /** * -------------------------------------------------------------------------- - * Bootstrap (v4.6.0): tools/sanitizer.js + * Bootstrap (v5.0.2): util/sanitizer.js * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE) * -------------------------------------------------------------------------- */ - var uriAttrs = ['background', 'cite', 'href', 'itemtype', 'longdesc', 'poster', 'src', 'xlink:href']; - var ARIA_ATTRIBUTE_PATTERN = /^aria-[\w-]*$/i; - var DefaultWhitelist = { + const uriAttrs = new Set(['background', 'cite', 'href', 'itemtype', 'longdesc', 'poster', 'src', 'xlink:href']); + const ARIA_ATTRIBUTE_PATTERN = /^aria-[\w-]*$/i; + /** + * A pattern that recognizes a commonly useful subset of URLs that are safe. + * + * Shoutout to Angular 7 https://github.com/angular/angular/blob/7.2.4/packages/core/src/sanitization/url_sanitizer.ts + */ + + const SAFE_URL_PATTERN = /^(?:(?:https?|mailto|ftp|tel|file):|[^#&/:?]*(?:[#/?]|$))/i; + /** + * 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]+=*$/i; + + const allowedAttribute = (attr, allowedAttributeList) => { + const attrName = attr.nodeName.toLowerCase(); + + if (allowedAttributeList.includes(attrName)) { + if (uriAttrs.has(attrName)) { + return Boolean(SAFE_URL_PATTERN.test(attr.nodeValue) || DATA_URL_PATTERN.test(attr.nodeValue)); + } + + return true; + } + + const regExp = allowedAttributeList.filter(attrRegex => attrRegex instanceof RegExp); // Check if a regular expression validates the attribute. + + for (let i = 0, len = regExp.length; i < len; i++) { + if (regExp[i].test(attrName)) { + return true; + } + } + + return false; + }; + + const DefaultAllowlist = { // Global attributes allowed on any supplied element below. '*': ['class', 'dir', 'id', 'lang', 'role', ARIA_ATTRIBUTE_PATTERN], a: ['target', 'href', 'title', 'rel'], @@ -5314,47 +5175,8 @@ u: [], ul: [] }; - /** - * A pattern that recognizes a commonly useful subset of URLs that are safe. - * - * Shoutout to Angular 7 https://github.com/angular/angular/blob/7.2.4/packages/core/src/sanitization/url_sanitizer.ts - */ - - var SAFE_URL_PATTERN = /^(?:(?:https?|mailto|ftp|tel|file):|[^#&/:?]*(?:[#/?]|$))/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 - */ - - var 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) { - var 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; - } - - var regExp = allowedAttributeList.filter(function (attrRegex) { - return attrRegex instanceof RegExp; - }); // Check if a regular expression validates the attribute. - - for (var 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) { + function sanitizeHtml(unsafeHtml, allowList, sanitizeFn) { + if (!unsafeHtml.length) { return unsafeHtml; } @@ -5362,53 +5184,51 @@ return sanitizeFn(unsafeHtml); } - var domParser = new window.DOMParser(); - var createdDocument = domParser.parseFromString(unsafeHtml, 'text/html'); - var whitelistKeys = Object.keys(whiteList); - var elements = [].slice.call(createdDocument.body.querySelectorAll('*')); + const domParser = new window.DOMParser(); + const createdDocument = domParser.parseFromString(unsafeHtml, 'text/html'); + const allowlistKeys = Object.keys(allowList); + const elements = [].concat(...createdDocument.body.querySelectorAll('*')); - var _loop = function _loop(i, len) { - var el = elements[i]; - var elName = el.nodeName.toLowerCase(); + 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); - return "continue"; + if (!allowlistKeys.includes(elName)) { + el.remove(); + continue; } - var attributeList = [].slice.call(el.attributes); - var whitelistedAttributes = [].concat(whiteList['*'] || [], whiteList[elName] || []); - attributeList.forEach(function (attr) { - if (!allowedAttribute(attr, whitelistedAttributes)) { + const attributeList = [].concat(...el.attributes); + const allowedAttributes = [].concat(allowList['*'] || [], allowList[elName] || []); + attributeList.forEach(attr => { + if (!allowedAttribute(attr, allowedAttributes)) { el.removeAttribute(attr.nodeName); } }); - }; - - for (var i = 0, len = elements.length; i < len; i++) { - var _ret = _loop(i); - - if (_ret === "continue") continue; } return createdDocument.body.innerHTML; } /** + * -------------------------------------------------------------------------- + * Bootstrap (v5.0.2): tooltip.js + * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE) + * -------------------------------------------------------------------------- + */ + /** * ------------------------------------------------------------------------ * Constants * ------------------------------------------------------------------------ */ - var NAME$6 = 'tooltip'; - var VERSION$6 = '4.6.0'; - var DATA_KEY$6 = 'bs.tooltip'; - var EVENT_KEY$6 = "." + DATA_KEY$6; - var JQUERY_NO_CONFLICT$6 = $__default['default'].fn[NAME$6]; - var CLASS_PREFIX = 'bs-tooltip'; - var BSCLS_PREFIX_REGEX = new RegExp("(^|\\s)" + CLASS_PREFIX + "\\S+", 'g'); - var DISALLOWED_ATTRIBUTES = ['sanitize', 'whiteList', 'sanitizeFn']; - var DefaultType$4 = { + const NAME$4 = 'tooltip'; + const DATA_KEY$4 = 'bs.tooltip'; + const EVENT_KEY$4 = `.${DATA_KEY$4}`; + const CLASS_PREFIX$1 = 'bs-tooltip'; + const BSCLS_PREFIX_REGEX$1 = new RegExp(`(^|\\s)${CLASS_PREFIX$1}\\S+`, 'g'); + const DISALLOWED_ATTRIBUTES = new Set(['sanitize', 'allowList', 'sanitizeFn']); + const DefaultType$3 = { animation: 'boolean', template: 'string', title: '(string|element|function)', @@ -5417,76 +5237,77 @@ html: 'boolean', selector: '(string|boolean)', placement: '(string|function)', - offset: '(number|string|function)', + offset: '(array|string|function)', container: '(string|element|boolean)', - fallbackPlacement: '(string|array)', + fallbackPlacements: 'array', boundary: '(string|element)', customClass: '(string|function)', sanitize: 'boolean', sanitizeFn: '(null|function)', - whiteList: 'object', - popperConfig: '(null|object)' + allowList: 'object', + popperConfig: '(null|object|function)' }; - var AttachmentMap = { + const AttachmentMap = { AUTO: 'auto', TOP: 'top', - RIGHT: 'right', + RIGHT: isRTL() ? 'left' : 'right', BOTTOM: 'bottom', - LEFT: 'left' + LEFT: isRTL() ? 'right' : 'left' }; - var Default$4 = { + const Default$3 = { animation: true, - template: '<div class="tooltip" role="tooltip">' + '<div class="arrow"></div>' + '<div class="tooltip-inner"></div></div>', + template: '<div class="tooltip" role="tooltip">' + '<div class="tooltip-arrow"></div>' + '<div class="tooltip-inner"></div>' + '</div>', trigger: 'hover focus', title: '', delay: 0, html: false, selector: false, placement: 'top', - offset: 0, + offset: [0, 0], container: false, - fallbackPlacement: 'flip', - boundary: 'scrollParent', + fallbackPlacements: ['top', 'right', 'bottom', 'left'], + boundary: 'clippingParents', customClass: '', sanitize: true, sanitizeFn: null, - whiteList: DefaultWhitelist, + allowList: DefaultAllowlist, popperConfig: null }; - var HOVER_STATE_SHOW = 'show'; - var HOVER_STATE_OUT = 'out'; - var 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 Event$2 = { + HIDE: `hide${EVENT_KEY$4}`, + HIDDEN: `hidden${EVENT_KEY$4}`, + SHOW: `show${EVENT_KEY$4}`, + SHOWN: `shown${EVENT_KEY$4}`, + INSERTED: `inserted${EVENT_KEY$4}`, + CLICK: `click${EVENT_KEY$4}`, + FOCUSIN: `focusin${EVENT_KEY$4}`, + FOCUSOUT: `focusout${EVENT_KEY$4}`, + MOUSEENTER: `mouseenter${EVENT_KEY$4}`, + MOUSELEAVE: `mouseleave${EVENT_KEY$4}` }; - var CLASS_NAME_FADE$2 = 'fade'; - var CLASS_NAME_SHOW$4 = 'show'; - var SELECTOR_TOOLTIP_INNER = '.tooltip-inner'; - var SELECTOR_ARROW = '.arrow'; - var TRIGGER_HOVER = 'hover'; - var TRIGGER_FOCUS = 'focus'; - var TRIGGER_CLICK = 'click'; - var TRIGGER_MANUAL = 'manual'; + const CLASS_NAME_FADE$3 = 'fade'; + const CLASS_NAME_MODAL = 'modal'; + const CLASS_NAME_SHOW$3 = 'show'; + const HOVER_STATE_SHOW = 'show'; + const HOVER_STATE_OUT = 'out'; + const SELECTOR_TOOLTIP_INNER = '.tooltip-inner'; + const TRIGGER_HOVER = 'hover'; + const TRIGGER_FOCUS = 'focus'; + const TRIGGER_CLICK = 'click'; + const TRIGGER_MANUAL = 'manual'; /** * ------------------------------------------------------------------------ * Class Definition * ------------------------------------------------------------------------ */ - var Tooltip = /*#__PURE__*/function () { - function Tooltip(element, config) { + class Tooltip extends BaseComponent { + constructor(element, config) { if (typeof Popper === 'undefined') { throw new TypeError('Bootstrap\'s tooltips require Popper (https://popper.js.org)'); - } // private + } + super(element); // private this._isEnabled = true; this._timeout = 0; @@ -5494,42 +5315,49 @@ this._activeTrigger = {}; this._popper = null; // Protected - this.element = element; - this.config = this._getConfig(config); + this._config = this._getConfig(config); this.tip = null; this._setListeners(); } // Getters - var _proto = Tooltip.prototype; + static get Default() { + return Default$3; + } + + static get NAME() { + return NAME$4; + } + + static get Event() { + return Event$2; + } + + static get DefaultType() { + return DefaultType$3; + } // Public + - // Public - _proto.enable = function enable() { + enable() { this._isEnabled = true; - }; + } - _proto.disable = function disable() { + disable() { this._isEnabled = false; - }; + } - _proto.toggleEnabled = function toggleEnabled() { + toggleEnabled() { this._isEnabled = !this._isEnabled; - }; + } - _proto.toggle = function toggle(event) { + toggle(event) { if (!this._isEnabled) { return; } if (event) { - var dataKey = this.constructor.DATA_KEY; - var context = $__default['default'](event.currentTarget).data(dataKey); - - if (!context) { - context = new this.constructor(event.currentTarget, this._getDelegateConfig()); - $__default['default'](event.currentTarget).data(dataKey, context); - } + const context = this._initializeOnDelegatedTarget(event); context._activeTrigger.click = !context._activeTrigger.click; @@ -5539,7 +5367,7 @@ context._leave(null, context); } } else { - if ($__default['default'](this.getTipElement()).hasClass(CLASS_NAME_SHOW$4)) { + if (this.getTipElement().classList.contains(CLASS_NAME_SHOW$3)) { this._leave(null, this); return; @@ -5547,348 +5375,372 @@ this._enter(null, this); } - }; + } - _proto.dispose = function dispose() { + dispose() { clearTimeout(this._timeout); - $__default['default'].removeData(this.element, this.constructor.DATA_KEY); - $__default['default'](this.element).off(this.constructor.EVENT_KEY); - $__default['default'](this.element).closest('.modal').off('hide.bs.modal', this._hideModalHandler); + EventHandler.off(this._element.closest(`.${CLASS_NAME_MODAL}`), 'hide.bs.modal', this._hideModalHandler); if (this.tip) { - $__default['default'](this.tip).remove(); + this.tip.remove(); } - this._isEnabled = null; - this._timeout = null; - this._hoverState = null; - this._activeTrigger = null; - if (this._popper) { this._popper.destroy(); } - this._popper = null; - this.element = null; - this.config = null; - this.tip = null; - }; - - _proto.show = function show() { - var _this = this; + super.dispose(); + } - if ($__default['default'](this.element).css('display') === 'none') { + show() { + if (this._element.style.display === 'none') { throw new Error('Please use show on visible elements'); } - var showEvent = $__default['default'].Event(this.constructor.Event.SHOW); + if (!(this.isWithContent() && this._isEnabled)) { + return; + } - if (this.isWithContent() && this._isEnabled) { - $__default['default'](this.element).trigger(showEvent); - var shadowRoot = Util.findShadowRoot(this.element); - var isInTheDom = $__default['default'].contains(shadowRoot !== null ? shadowRoot : this.element.ownerDocument.documentElement, this.element); + const showEvent = EventHandler.trigger(this._element, this.constructor.Event.SHOW); + const shadowRoot = findShadowRoot(this._element); + const isInTheDom = shadowRoot === null ? this._element.ownerDocument.documentElement.contains(this._element) : shadowRoot.contains(this._element); - if (showEvent.isDefaultPrevented() || !isInTheDom) { - return; - } + if (showEvent.defaultPrevented || !isInTheDom) { + return; + } - var tip = this.getTipElement(); - var tipId = Util.getUID(this.constructor.NAME); - tip.setAttribute('id', tipId); - this.element.setAttribute('aria-describedby', tipId); - this.setContent(); + const tip = this.getTipElement(); + const tipId = getUID(this.constructor.NAME); + tip.setAttribute('id', tipId); - if (this.config.animation) { - $__default['default'](tip).addClass(CLASS_NAME_FADE$2); - } + this._element.setAttribute('aria-describedby', tipId); - var placement = typeof this.config.placement === 'function' ? this.config.placement.call(this, tip, this.element) : this.config.placement; + this.setContent(); + + if (this._config.animation) { + tip.classList.add(CLASS_NAME_FADE$3); + } - var attachment = this._getAttachment(placement); + const placement = typeof this._config.placement === 'function' ? this._config.placement.call(this, tip, this._element) : this._config.placement; - this.addAttachmentClass(attachment); + const attachment = this._getAttachment(placement); - var container = this._getContainer(); + this._addAttachmentClass(attachment); - $__default['default'](tip).data(this.constructor.DATA_KEY, this); + const { + container + } = this._config; + Data.set(tip, this.constructor.DATA_KEY, this); - if (!$__default['default'].contains(this.element.ownerDocument.documentElement, this.tip)) { - $__default['default'](tip).appendTo(container); - } + if (!this._element.ownerDocument.documentElement.contains(this.tip)) { + container.appendChild(tip); + EventHandler.trigger(this._element, this.constructor.Event.INSERTED); + } - $__default['default'](this.element).trigger(this.constructor.Event.INSERTED); - this._popper = new Popper(this.element, tip, this._getPopperConfig(attachment)); - $__default['default'](tip).addClass(CLASS_NAME_SHOW$4); - $__default['default'](tip).addClass(this.config.customClass); // 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 (this._popper) { + this._popper.update(); + } else { + this._popper = createPopper(this._element, tip, this._getPopperConfig(attachment)); + } - if ('ontouchstart' in document.documentElement) { - $__default['default'](document.body).children().on('mouseover', null, $__default['default'].noop); - } + tip.classList.add(CLASS_NAME_SHOW$3); + const customClass = typeof this._config.customClass === 'function' ? this._config.customClass() : this._config.customClass; - var complete = function complete() { - if (_this.config.animation) { - _this._fixTransition(); - } + if (customClass) { + tip.classList.add(...customClass.split(' ')); + } // 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 - var prevHoverState = _this._hoverState; - _this._hoverState = null; - $__default['default'](_this.element).trigger(_this.constructor.Event.SHOWN); - if (prevHoverState === HOVER_STATE_OUT) { - _this._leave(null, _this); - } - }; + if ('ontouchstart' in document.documentElement) { + [].concat(...document.body.children).forEach(element => { + EventHandler.on(element, 'mouseover', noop); + }); + } - if ($__default['default'](this.tip).hasClass(CLASS_NAME_FADE$2)) { - var transitionDuration = Util.getTransitionDurationFromElement(this.tip); - $__default['default'](this.tip).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration); - } else { - complete(); + const complete = () => { + const prevHoverState = this._hoverState; + this._hoverState = null; + EventHandler.trigger(this._element, this.constructor.Event.SHOWN); + + if (prevHoverState === HOVER_STATE_OUT) { + this._leave(null, this); } + }; + + const isAnimated = this.tip.classList.contains(CLASS_NAME_FADE$3); + + this._queueCallback(complete, this.tip, isAnimated); + } + + hide() { + if (!this._popper) { + return; } - }; - _proto.hide = function hide(callback) { - var _this2 = this; + const tip = this.getTipElement(); - var tip = this.getTipElement(); - var hideEvent = $__default['default'].Event(this.constructor.Event.HIDE); + const complete = () => { + if (this._isWithActiveTrigger()) { + return; + } - var complete = function complete() { - if (_this2._hoverState !== HOVER_STATE_SHOW && tip.parentNode) { - tip.parentNode.removeChild(tip); + if (this._hoverState !== HOVER_STATE_SHOW) { + tip.remove(); } - _this2._cleanTipClass(); + this._cleanTipClass(); - _this2.element.removeAttribute('aria-describedby'); + this._element.removeAttribute('aria-describedby'); - $__default['default'](_this2.element).trigger(_this2.constructor.Event.HIDDEN); + EventHandler.trigger(this._element, this.constructor.Event.HIDDEN); - if (_this2._popper !== null) { - _this2._popper.destroy(); - } + if (this._popper) { + this._popper.destroy(); - if (callback) { - callback(); + this._popper = null; } }; - $__default['default'](this.element).trigger(hideEvent); + const hideEvent = EventHandler.trigger(this._element, this.constructor.Event.HIDE); - if (hideEvent.isDefaultPrevented()) { + if (hideEvent.defaultPrevented) { return; } - $__default['default'](tip).removeClass(CLASS_NAME_SHOW$4); // If this is a touch-enabled device we remove the extra + tip.classList.remove(CLASS_NAME_SHOW$3); // If this is a touch-enabled device we remove the extra // empty mouseover listeners we added for iOS support if ('ontouchstart' in document.documentElement) { - $__default['default'](document.body).children().off('mouseover', null, $__default['default'].noop); + [].concat(...document.body.children).forEach(element => EventHandler.off(element, 'mouseover', noop)); } this._activeTrigger[TRIGGER_CLICK] = false; this._activeTrigger[TRIGGER_FOCUS] = false; this._activeTrigger[TRIGGER_HOVER] = false; + const isAnimated = this.tip.classList.contains(CLASS_NAME_FADE$3); - if ($__default['default'](this.tip).hasClass(CLASS_NAME_FADE$2)) { - var transitionDuration = Util.getTransitionDurationFromElement(tip); - $__default['default'](tip).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration); - } else { - complete(); - } + this._queueCallback(complete, this.tip, isAnimated); this._hoverState = ''; - }; + } - _proto.update = function update() { + update() { if (this._popper !== null) { - this._popper.scheduleUpdate(); + this._popper.update(); } } // Protected - ; - _proto.isWithContent = function isWithContent() { + + isWithContent() { return Boolean(this.getTitle()); - }; + } - _proto.addAttachmentClass = function addAttachmentClass(attachment) { - $__default['default'](this.getTipElement()).addClass(CLASS_PREFIX + "-" + attachment); - }; + getTipElement() { + if (this.tip) { + return this.tip; + } - _proto.getTipElement = function getTipElement() { - this.tip = this.tip || $__default['default'](this.config.template)[0]; + const element = document.createElement('div'); + element.innerHTML = this._config.template; + this.tip = element.children[0]; return this.tip; - }; + } - _proto.setContent = function setContent() { - var tip = this.getTipElement(); - this.setElementContent($__default['default'](tip.querySelectorAll(SELECTOR_TOOLTIP_INNER)), this.getTitle()); - $__default['default'](tip).removeClass(CLASS_NAME_FADE$2 + " " + CLASS_NAME_SHOW$4); - }; + setContent() { + const tip = this.getTipElement(); + this.setElementContent(SelectorEngine.findOne(SELECTOR_TOOLTIP_INNER, tip), this.getTitle()); + tip.classList.remove(CLASS_NAME_FADE$3, CLASS_NAME_SHOW$3); + } - _proto.setElementContent = function setElementContent($element, content) { - if (typeof content === 'object' && (content.nodeType || content.jquery)) { - // Content is a DOM node or a jQuery - if (this.config.html) { - if (!$__default['default'](content).parent().is($element)) { - $element.empty().append(content); + setElementContent(element, content) { + if (element === null) { + return; + } + + if (isElement$1(content)) { + content = getElement(content); // content is a DOM node or a jQuery + + if (this._config.html) { + if (content.parentNode !== element) { + element.innerHTML = ''; + element.appendChild(content); } } else { - $element.text($__default['default'](content).text()); + element.textContent = content.textContent; } return; } - if (this.config.html) { - if (this.config.sanitize) { - content = sanitizeHtml(content, this.config.whiteList, this.config.sanitizeFn); + if (this._config.html) { + if (this._config.sanitize) { + content = sanitizeHtml(content, this._config.allowList, this._config.sanitizeFn); } - $element.html(content); + element.innerHTML = content; } else { - $element.text(content); + element.textContent = content; } - }; + } - _proto.getTitle = function getTitle() { - var title = this.element.getAttribute('data-original-title'); + getTitle() { + let title = this._element.getAttribute('data-bs-original-title'); if (!title) { - title = typeof this.config.title === 'function' ? this.config.title.call(this.element) : this.config.title; + title = typeof this._config.title === 'function' ? this._config.title.call(this._element) : this._config.title; } return title; - } // Private - ; + } - _proto._getPopperConfig = function _getPopperConfig(attachment) { - var _this3 = this; + updateAttachment(attachment) { + if (attachment === 'right') { + return 'end'; + } - var defaultBsConfig = { - placement: attachment, - modifiers: { - offset: this._getOffset(), - flip: { - behavior: this.config.fallbackPlacement - }, - arrow: { - element: SELECTOR_ARROW - }, - preventOverflow: { - boundariesElement: this.config.boundary - } - }, - onCreate: function onCreate(data) { - if (data.originalPlacement !== data.placement) { - _this3._handlePopperPlacementChange(data); - } - }, - onUpdate: function onUpdate(data) { - return _this3._handlePopperPlacementChange(data); - } - }; - return _extends({}, defaultBsConfig, this.config.popperConfig); - }; + if (attachment === 'left') { + return 'start'; + } - _proto._getOffset = function _getOffset() { - var _this4 = this; + return attachment; + } // Private - var offset = {}; - if (typeof this.config.offset === 'function') { - offset.fn = function (data) { - data.offsets = _extends({}, data.offsets, _this4.config.offset(data.offsets, _this4.element) || {}); - return data; - }; - } else { - offset.offset = this.config.offset; + _initializeOnDelegatedTarget(event, context) { + const dataKey = this.constructor.DATA_KEY; + context = context || Data.get(event.delegateTarget, dataKey); + + if (!context) { + context = new this.constructor(event.delegateTarget, this._getDelegateConfig()); + Data.set(event.delegateTarget, dataKey, context); } - return offset; - }; + return context; + } - _proto._getContainer = function _getContainer() { - if (this.config.container === false) { - return document.body; + _getOffset() { + const { + offset + } = this._config; + + if (typeof offset === 'string') { + return offset.split(',').map(val => Number.parseInt(val, 10)); } - if (Util.isElement(this.config.container)) { - return $__default['default'](this.config.container); + if (typeof offset === 'function') { + return popperData => offset(popperData, this._element); } - return $__default['default'](document).find(this.config.container); - }; + return offset; + } - _proto._getAttachment = function _getAttachment(placement) { + _getPopperConfig(attachment) { + const defaultBsPopperConfig = { + placement: attachment, + modifiers: [{ + name: 'flip', + options: { + fallbackPlacements: this._config.fallbackPlacements + } + }, { + name: 'offset', + options: { + offset: this._getOffset() + } + }, { + name: 'preventOverflow', + options: { + boundary: this._config.boundary + } + }, { + name: 'arrow', + options: { + element: `.${this.constructor.NAME}-arrow` + } + }, { + name: 'onChange', + enabled: true, + phase: 'afterWrite', + fn: data => this._handlePopperPlacementChange(data) + }], + onFirstUpdate: data => { + if (data.options.placement !== data.placement) { + this._handlePopperPlacementChange(data); + } + } + }; + return { ...defaultBsPopperConfig, + ...(typeof this._config.popperConfig === 'function' ? this._config.popperConfig(defaultBsPopperConfig) : this._config.popperConfig) + }; + } + + _addAttachmentClass(attachment) { + this.getTipElement().classList.add(`${CLASS_PREFIX$1}-${this.updateAttachment(attachment)}`); + } + + _getAttachment(placement) { return AttachmentMap[placement.toUpperCase()]; - }; + } - _proto._setListeners = function _setListeners() { - var _this5 = this; + _setListeners() { + const triggers = this._config.trigger.split(' '); - var triggers = this.config.trigger.split(' '); - triggers.forEach(function (trigger) { + triggers.forEach(trigger => { if (trigger === 'click') { - $__default['default'](_this5.element).on(_this5.constructor.Event.CLICK, _this5.config.selector, function (event) { - return _this5.toggle(event); - }); + EventHandler.on(this._element, this.constructor.Event.CLICK, this._config.selector, event => this.toggle(event)); } else if (trigger !== TRIGGER_MANUAL) { - var eventIn = trigger === TRIGGER_HOVER ? _this5.constructor.Event.MOUSEENTER : _this5.constructor.Event.FOCUSIN; - var eventOut = trigger === TRIGGER_HOVER ? _this5.constructor.Event.MOUSELEAVE : _this5.constructor.Event.FOCUSOUT; - $__default['default'](_this5.element).on(eventIn, _this5.config.selector, function (event) { - return _this5._enter(event); - }).on(eventOut, _this5.config.selector, function (event) { - return _this5._leave(event); - }); + 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; + EventHandler.on(this._element, eventIn, this._config.selector, event => this._enter(event)); + EventHandler.on(this._element, eventOut, this._config.selector, event => this._leave(event)); } }); - this._hideModalHandler = function () { - if (_this5.element) { - _this5.hide(); + this._hideModalHandler = () => { + if (this._element) { + this.hide(); } }; - $__default['default'](this.element).closest('.modal').on('hide.bs.modal', this._hideModalHandler); + EventHandler.on(this._element.closest(`.${CLASS_NAME_MODAL}`), 'hide.bs.modal', this._hideModalHandler); - if (this.config.selector) { - this.config = _extends({}, this.config, { + if (this._config.selector) { + this._config = { ...this._config, trigger: 'manual', selector: '' - }); + }; } else { this._fixTitle(); } - }; + } - _proto._fixTitle = function _fixTitle() { - var titleType = typeof this.element.getAttribute('data-original-title'); + _fixTitle() { + const title = this._element.getAttribute('title'); - if (this.element.getAttribute('title') || titleType !== 'string') { - this.element.setAttribute('data-original-title', this.element.getAttribute('title') || ''); - this.element.setAttribute('title', ''); - } - }; + const originalTitleType = typeof this._element.getAttribute('data-bs-original-title'); - _proto._enter = function _enter(event, context) { - var dataKey = this.constructor.DATA_KEY; - context = context || $__default['default'](event.currentTarget).data(dataKey); + if (title || originalTitleType !== 'string') { + this._element.setAttribute('data-bs-original-title', title || ''); - if (!context) { - context = new this.constructor(event.currentTarget, this._getDelegateConfig()); - $__default['default'](event.currentTarget).data(dataKey, context); + if (title && !this._element.getAttribute('aria-label') && !this._element.textContent) { + this._element.setAttribute('aria-label', title); + } + + this._element.setAttribute('title', ''); } + } + + _enter(event, context) { + context = this._initializeOnDelegatedTarget(event, context); if (event) { context._activeTrigger[event.type === 'focusin' ? TRIGGER_FOCUS : TRIGGER_HOVER] = true; } - if ($__default['default'](context.getTipElement()).hasClass(CLASS_NAME_SHOW$4) || context._hoverState === HOVER_STATE_SHOW) { + if (context.getTipElement().classList.contains(CLASS_NAME_SHOW$3) || context._hoverState === HOVER_STATE_SHOW) { context._hoverState = HOVER_STATE_SHOW; return; } @@ -5896,29 +5748,23 @@ clearTimeout(context._timeout); context._hoverState = HOVER_STATE_SHOW; - if (!context.config.delay || !context.config.delay.show) { + if (!context._config.delay || !context._config.delay.show) { context.show(); return; } - context._timeout = setTimeout(function () { + context._timeout = setTimeout(() => { if (context._hoverState === HOVER_STATE_SHOW) { context.show(); } - }, context.config.delay.show); - }; - - _proto._leave = function _leave(event, context) { - var dataKey = this.constructor.DATA_KEY; - context = context || $__default['default'](event.currentTarget).data(dataKey); + }, context._config.delay.show); + } - if (!context) { - context = new this.constructor(event.currentTarget, this._getDelegateConfig()); - $__default['default'](event.currentTarget).data(dataKey, context); - } + _leave(event, context) { + context = this._initializeOnDelegatedTarget(event, context); if (event) { - context._activeTrigger[event.type === 'focusout' ? TRIGGER_FOCUS : TRIGGER_HOVER] = false; + context._activeTrigger[event.type === 'focusout' ? TRIGGER_FOCUS : TRIGGER_HOVER] = context._element.contains(event.relatedTarget); } if (context._isWithActiveTrigger()) { @@ -5928,36 +5774,40 @@ clearTimeout(context._timeout); context._hoverState = HOVER_STATE_OUT; - if (!context.config.delay || !context.config.delay.hide) { + if (!context._config.delay || !context._config.delay.hide) { context.hide(); return; } - context._timeout = setTimeout(function () { + context._timeout = setTimeout(() => { if (context._hoverState === HOVER_STATE_OUT) { context.hide(); } - }, context.config.delay.hide); - }; + }, context._config.delay.hide); + } - _proto._isWithActiveTrigger = function _isWithActiveTrigger() { - for (var trigger in this._activeTrigger) { + _isWithActiveTrigger() { + for (const trigger in this._activeTrigger) { if (this._activeTrigger[trigger]) { return true; } } return false; - }; + } - _proto._getConfig = function _getConfig(config) { - var dataAttributes = $__default['default'](this.element).data(); - Object.keys(dataAttributes).forEach(function (dataAttr) { - if (DISALLOWED_ATTRIBUTES.indexOf(dataAttr) !== -1) { + _getConfig(config) { + const dataAttributes = Manipulator.getDataAttributes(this._element); + Object.keys(dataAttributes).forEach(dataAttr => { + if (DISALLOWED_ATTRIBUTES.has(dataAttr)) { delete dataAttributes[dataAttr]; } }); - config = _extends({}, this.constructor.Default, dataAttributes, typeof config === 'object' && config ? config : {}); + config = { ...this.constructor.Default, + ...dataAttributes, + ...(typeof config === 'object' && config ? config : {}) + }; + config.container = config.container === false ? document.body : getElement(config.container); if (typeof config.delay === 'number') { config.delay = { @@ -5974,485 +5824,383 @@ config.content = config.content.toString(); } - Util.typeCheckConfig(NAME$6, config, this.constructor.DefaultType); + typeCheckConfig(NAME$4, config, this.constructor.DefaultType); if (config.sanitize) { - config.template = sanitizeHtml(config.template, config.whiteList, config.sanitizeFn); + config.template = sanitizeHtml(config.template, config.allowList, config.sanitizeFn); } return config; - }; + } - _proto._getDelegateConfig = function _getDelegateConfig() { - var config = {}; + _getDelegateConfig() { + const config = {}; - if (this.config) { - for (var key in this.config) { - if (this.constructor.Default[key] !== this.config[key]) { - config[key] = this.config[key]; + if (this._config) { + for (const key in this._config) { + if (this.constructor.Default[key] !== this._config[key]) { + config[key] = this._config[key]; } } } return config; - }; + } - _proto._cleanTipClass = function _cleanTipClass() { - var $tip = $__default['default'](this.getTipElement()); - var tabClass = $tip.attr('class').match(BSCLS_PREFIX_REGEX); + _cleanTipClass() { + const tip = this.getTipElement(); + const tabClass = tip.getAttribute('class').match(BSCLS_PREFIX_REGEX$1); - if (tabClass !== null && tabClass.length) { - $tip.removeClass(tabClass.join('')); + if (tabClass !== null && tabClass.length > 0) { + tabClass.map(token => token.trim()).forEach(tClass => tip.classList.remove(tClass)); } - }; - - _proto._handlePopperPlacementChange = function _handlePopperPlacementChange(popperData) { - this.tip = popperData.instance.popper; - - this._cleanTipClass(); - - this.addAttachmentClass(this._getAttachment(popperData.placement)); - }; + } - _proto._fixTransition = function _fixTransition() { - var tip = this.getTipElement(); - var initConfigAnimation = this.config.animation; + _handlePopperPlacementChange(popperData) { + const { + state + } = popperData; - if (tip.getAttribute('x-placement') !== null) { + if (!state) { return; } - $__default['default'](tip).removeClass(CLASS_NAME_FADE$2); - this.config.animation = false; - this.hide(); - this.show(); - this.config.animation = initConfigAnimation; - } // Static - ; + this.tip = state.elements.popper; - Tooltip._jQueryInterface = function _jQueryInterface(config) { - return this.each(function () { - var $element = $__default['default'](this); - var data = $element.data(DATA_KEY$6); + this._cleanTipClass(); - var _config = typeof config === 'object' && config; + this._addAttachmentClass(this._getAttachment(state.placement)); + } // Static - if (!data && /dispose|hide/.test(config)) { - return; - } - if (!data) { - data = new Tooltip(this, _config); - $element.data(DATA_KEY$6, data); - } + static jQueryInterface(config) { + return this.each(function () { + const data = Tooltip.getOrCreateInstance(this, config); if (typeof config === 'string') { if (typeof data[config] === 'undefined') { - throw new TypeError("No method named \"" + config + "\""); + throw new TypeError(`No method named "${config}"`); } data[config](); } }); - }; + } - _createClass(Tooltip, null, [{ - key: "VERSION", - get: function get() { - return VERSION$6; - } - }, { - key: "Default", - get: function get() { - return Default$4; - } - }, { - key: "NAME", - get: function get() { - return NAME$6; - } - }, { - key: "DATA_KEY", - get: function get() { - return DATA_KEY$6; - } - }, { - key: "Event", - get: function get() { - return Event; - } - }, { - key: "EVENT_KEY", - get: function get() { - return EVENT_KEY$6; - } - }, { - key: "DefaultType", - get: function get() { - return DefaultType$4; - } - }]); - - return Tooltip; - }(); + } /** * ------------------------------------------------------------------------ * jQuery * ------------------------------------------------------------------------ + * add .Tooltip to jQuery only if jQuery is present */ - $__default['default'].fn[NAME$6] = Tooltip._jQueryInterface; - $__default['default'].fn[NAME$6].Constructor = Tooltip; - - $__default['default'].fn[NAME$6].noConflict = function () { - $__default['default'].fn[NAME$6] = JQUERY_NO_CONFLICT$6; - return Tooltip._jQueryInterface; - }; + defineJQueryPlugin(Tooltip); /** + * -------------------------------------------------------------------------- + * Bootstrap (v5.0.2): popover.js + * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE) + * -------------------------------------------------------------------------- + */ + /** * ------------------------------------------------------------------------ * Constants * ------------------------------------------------------------------------ */ - var NAME$7 = 'popover'; - var VERSION$7 = '4.6.0'; - var DATA_KEY$7 = 'bs.popover'; - var EVENT_KEY$7 = "." + DATA_KEY$7; - var JQUERY_NO_CONFLICT$7 = $__default['default'].fn[NAME$7]; - var CLASS_PREFIX$1 = 'bs-popover'; - var BSCLS_PREFIX_REGEX$1 = new RegExp("(^|\\s)" + CLASS_PREFIX$1 + "\\S+", 'g'); - - var Default$5 = _extends({}, Tooltip.Default, { + const NAME$3 = 'popover'; + const DATA_KEY$3 = 'bs.popover'; + const EVENT_KEY$3 = `.${DATA_KEY$3}`; + const CLASS_PREFIX = 'bs-popover'; + const BSCLS_PREFIX_REGEX = new RegExp(`(^|\\s)${CLASS_PREFIX}\\S+`, 'g'); + const Default$2 = { ...Tooltip.Default, placement: 'right', + offset: [0, 8], trigger: 'click', content: '', - template: '<div class="popover" role="tooltip">' + '<div class="arrow"></div>' + '<h3 class="popover-header"></h3>' + '<div class="popover-body"></div></div>' - }); - - var DefaultType$5 = _extends({}, Tooltip.DefaultType, { + template: '<div class="popover" role="tooltip">' + '<div class="popover-arrow"></div>' + '<h3 class="popover-header"></h3>' + '<div class="popover-body"></div>' + '</div>' + }; + const DefaultType$2 = { ...Tooltip.DefaultType, content: '(string|element|function)' - }); - - var CLASS_NAME_FADE$3 = 'fade'; - var CLASS_NAME_SHOW$5 = 'show'; - var SELECTOR_TITLE = '.popover-header'; - var SELECTOR_CONTENT = '.popover-body'; - var 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 }; + const Event$1 = { + HIDE: `hide${EVENT_KEY$3}`, + HIDDEN: `hidden${EVENT_KEY$3}`, + SHOW: `show${EVENT_KEY$3}`, + SHOWN: `shown${EVENT_KEY$3}`, + INSERTED: `inserted${EVENT_KEY$3}`, + CLICK: `click${EVENT_KEY$3}`, + FOCUSIN: `focusin${EVENT_KEY$3}`, + FOCUSOUT: `focusout${EVENT_KEY$3}`, + MOUSEENTER: `mouseenter${EVENT_KEY$3}`, + MOUSELEAVE: `mouseleave${EVENT_KEY$3}` + }; + const CLASS_NAME_FADE$2 = 'fade'; + const CLASS_NAME_SHOW$2 = 'show'; + const SELECTOR_TITLE = '.popover-header'; + const SELECTOR_CONTENT = '.popover-body'; /** * ------------------------------------------------------------------------ * Class Definition * ------------------------------------------------------------------------ */ - var Popover = /*#__PURE__*/function (_Tooltip) { - _inheritsLoose(Popover, _Tooltip); + class Popover extends Tooltip { + // Getters + static get Default() { + return Default$2; + } + + static get NAME() { + return NAME$3; + } - function Popover() { - return _Tooltip.apply(this, arguments) || this; + static get Event() { + return Event$1; } - var _proto = Popover.prototype; + static get DefaultType() { + return DefaultType$2; + } // Overrides - // Overrides - _proto.isWithContent = function isWithContent() { + + isWithContent() { return this.getTitle() || this._getContent(); - }; + } - _proto.addAttachmentClass = function addAttachmentClass(attachment) { - $__default['default'](this.getTipElement()).addClass(CLASS_PREFIX$1 + "-" + attachment); - }; + getTipElement() { + if (this.tip) { + return this.tip; + } + + this.tip = super.getTipElement(); + + if (!this.getTitle()) { + SelectorEngine.findOne(SELECTOR_TITLE, this.tip).remove(); + } + + if (!this._getContent()) { + SelectorEngine.findOne(SELECTOR_CONTENT, this.tip).remove(); + } - _proto.getTipElement = function getTipElement() { - this.tip = this.tip || $__default['default'](this.config.template)[0]; return this.tip; - }; + } - _proto.setContent = function setContent() { - var $tip = $__default['default'](this.getTipElement()); // We use append for html objects to maintain js events + setContent() { + const tip = this.getTipElement(); // we use append for html objects to maintain js events - this.setElementContent($tip.find(SELECTOR_TITLE), this.getTitle()); + this.setElementContent(SelectorEngine.findOne(SELECTOR_TITLE, tip), this.getTitle()); - var content = this._getContent(); + let content = this._getContent(); if (typeof content === 'function') { - content = content.call(this.element); + content = content.call(this._element); } - this.setElementContent($tip.find(SELECTOR_CONTENT), content); - $tip.removeClass(CLASS_NAME_FADE$3 + " " + CLASS_NAME_SHOW$5); + this.setElementContent(SelectorEngine.findOne(SELECTOR_CONTENT, tip), content); + tip.classList.remove(CLASS_NAME_FADE$2, CLASS_NAME_SHOW$2); } // Private - ; - _proto._getContent = function _getContent() { - return this.element.getAttribute('data-content') || this.config.content; - }; - _proto._cleanTipClass = function _cleanTipClass() { - var $tip = $__default['default'](this.getTipElement()); - var tabClass = $tip.attr('class').match(BSCLS_PREFIX_REGEX$1); + _addAttachmentClass(attachment) { + this.getTipElement().classList.add(`${CLASS_PREFIX}-${this.updateAttachment(attachment)}`); + } + + _getContent() { + return this._element.getAttribute('data-bs-content') || this._config.content; + } + + _cleanTipClass() { + const tip = this.getTipElement(); + const tabClass = tip.getAttribute('class').match(BSCLS_PREFIX_REGEX); if (tabClass !== null && tabClass.length > 0) { - $tip.removeClass(tabClass.join('')); + tabClass.map(token => token.trim()).forEach(tClass => tip.classList.remove(tClass)); } } // Static - ; - Popover._jQueryInterface = function _jQueryInterface(config) { - return this.each(function () { - var data = $__default['default'](this).data(DATA_KEY$7); - - var _config = typeof config === 'object' ? config : null; - - if (!data && /dispose|hide/.test(config)) { - return; - } - if (!data) { - data = new Popover(this, _config); - $__default['default'](this).data(DATA_KEY$7, data); - } + static jQueryInterface(config) { + return this.each(function () { + const data = Popover.getOrCreateInstance(this, config); if (typeof config === 'string') { if (typeof data[config] === 'undefined') { - throw new TypeError("No method named \"" + config + "\""); + throw new TypeError(`No method named "${config}"`); } data[config](); } }); - }; + } - _createClass(Popover, null, [{ - key: "VERSION", - // Getters - get: function get() { - return VERSION$7; - } - }, { - key: "Default", - get: function get() { - return Default$5; - } - }, { - key: "NAME", - get: function get() { - return NAME$7; - } - }, { - key: "DATA_KEY", - get: function get() { - return DATA_KEY$7; - } - }, { - key: "Event", - get: function get() { - return Event$1; - } - }, { - key: "EVENT_KEY", - get: function get() { - return EVENT_KEY$7; - } - }, { - key: "DefaultType", - get: function get() { - return DefaultType$5; - } - }]); - - return Popover; - }(Tooltip); + } /** * ------------------------------------------------------------------------ * jQuery * ------------------------------------------------------------------------ + * add .Popover to jQuery only if jQuery is present */ - $__default['default'].fn[NAME$7] = Popover._jQueryInterface; - $__default['default'].fn[NAME$7].Constructor = Popover; - - $__default['default'].fn[NAME$7].noConflict = function () { - $__default['default'].fn[NAME$7] = JQUERY_NO_CONFLICT$7; - return Popover._jQueryInterface; - }; + defineJQueryPlugin(Popover); /** + * -------------------------------------------------------------------------- + * Bootstrap (v5.0.2): scrollspy.js + * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE) + * -------------------------------------------------------------------------- + */ + /** * ------------------------------------------------------------------------ * Constants * ------------------------------------------------------------------------ */ - var NAME$8 = 'scrollspy'; - var VERSION$8 = '4.6.0'; - var DATA_KEY$8 = 'bs.scrollspy'; - var EVENT_KEY$8 = "." + DATA_KEY$8; - var DATA_API_KEY$6 = '.data-api'; - var JQUERY_NO_CONFLICT$8 = $__default['default'].fn[NAME$8]; - var Default$6 = { + const NAME$2 = 'scrollspy'; + const DATA_KEY$2 = 'bs.scrollspy'; + const EVENT_KEY$2 = `.${DATA_KEY$2}`; + const DATA_API_KEY$1 = '.data-api'; + const Default$1 = { offset: 10, method: 'auto', target: '' }; - var DefaultType$6 = { + const DefaultType$1 = { offset: 'number', method: 'string', target: '(string|element)' }; - var EVENT_ACTIVATE = "activate" + EVENT_KEY$8; - var EVENT_SCROLL = "scroll" + EVENT_KEY$8; - var EVENT_LOAD_DATA_API$2 = "load" + EVENT_KEY$8 + DATA_API_KEY$6; - var CLASS_NAME_DROPDOWN_ITEM = 'dropdown-item'; - var CLASS_NAME_ACTIVE$2 = 'active'; - var SELECTOR_DATA_SPY = '[data-spy="scroll"]'; - var SELECTOR_NAV_LIST_GROUP = '.nav, .list-group'; - var SELECTOR_NAV_LINKS = '.nav-link'; - var SELECTOR_NAV_ITEMS = '.nav-item'; - var SELECTOR_LIST_ITEMS = '.list-group-item'; - var SELECTOR_DROPDOWN = '.dropdown'; - var SELECTOR_DROPDOWN_ITEMS = '.dropdown-item'; - var SELECTOR_DROPDOWN_TOGGLE = '.dropdown-toggle'; - var METHOD_OFFSET = 'offset'; - var METHOD_POSITION = 'position'; + const EVENT_ACTIVATE = `activate${EVENT_KEY$2}`; + const EVENT_SCROLL = `scroll${EVENT_KEY$2}`; + const EVENT_LOAD_DATA_API = `load${EVENT_KEY$2}${DATA_API_KEY$1}`; + const CLASS_NAME_DROPDOWN_ITEM = 'dropdown-item'; + const CLASS_NAME_ACTIVE$1 = 'active'; + const SELECTOR_DATA_SPY = '[data-bs-spy="scroll"]'; + const SELECTOR_NAV_LIST_GROUP$1 = '.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$1 = '.dropdown'; + const SELECTOR_DROPDOWN_TOGGLE$1 = '.dropdown-toggle'; + const METHOD_OFFSET = 'offset'; + const METHOD_POSITION = 'position'; /** * ------------------------------------------------------------------------ * Class Definition * ------------------------------------------------------------------------ */ - var ScrollSpy = /*#__PURE__*/function () { - function ScrollSpy(element, config) { - var _this = this; - - this._element = element; - this._scrollElement = element.tagName === 'BODY' ? window : element; + class ScrollSpy extends BaseComponent { + constructor(element, config) { + super(element); + this._scrollElement = this._element.tagName === 'BODY' ? window : this._element; this._config = this._getConfig(config); - this._selector = this._config.target + " " + SELECTOR_NAV_LINKS + "," + (this._config.target + " " + SELECTOR_LIST_ITEMS + ",") + (this._config.target + " " + SELECTOR_DROPDOWN_ITEMS); + this._selector = `${this._config.target} ${SELECTOR_NAV_LINKS}, ${this._config.target} ${SELECTOR_LIST_ITEMS}, ${this._config.target} .${CLASS_NAME_DROPDOWN_ITEM}`; this._offsets = []; this._targets = []; this._activeTarget = null; this._scrollHeight = 0; - $__default['default'](this._scrollElement).on(EVENT_SCROLL, function (event) { - return _this._process(event); - }); + EventHandler.on(this._scrollElement, EVENT_SCROLL, () => this._process()); this.refresh(); this._process(); } // Getters - var _proto = ScrollSpy.prototype; + static get Default() { + return Default$1; + } - // Public - _proto.refresh = function refresh() { - var _this2 = this; + static get NAME() { + return NAME$2; + } // Public - var autoMethod = this._scrollElement === this._scrollElement.window ? METHOD_OFFSET : METHOD_POSITION; - var offsetMethod = this._config.method === 'auto' ? autoMethod : this._config.method; - var offsetBase = offsetMethod === METHOD_POSITION ? this._getScrollTop() : 0; + + refresh() { + const autoMethod = this._scrollElement === this._scrollElement.window ? METHOD_OFFSET : METHOD_POSITION; + const offsetMethod = this._config.method === 'auto' ? autoMethod : this._config.method; + const offsetBase = offsetMethod === METHOD_POSITION ? this._getScrollTop() : 0; this._offsets = []; this._targets = []; this._scrollHeight = this._getScrollHeight(); - var targets = [].slice.call(document.querySelectorAll(this._selector)); - targets.map(function (element) { - var target; - var targetSelector = Util.getSelectorFromElement(element); - - if (targetSelector) { - target = document.querySelector(targetSelector); - } + const targets = SelectorEngine.find(this._selector); + targets.map(element => { + const targetSelector = getSelectorFromElement(element); + const target = targetSelector ? SelectorEngine.findOne(targetSelector) : null; if (target) { - var targetBCR = target.getBoundingClientRect(); + const targetBCR = target.getBoundingClientRect(); if (targetBCR.width || targetBCR.height) { - // TODO (fat): remove sketch reliance on jQuery position/offset - return [$__default['default'](target)[offsetMethod]().top + offsetBase, targetSelector]; + return [Manipulator[offsetMethod](target).top + offsetBase, targetSelector]; } } return null; - }).filter(function (item) { - return item; - }).sort(function (a, b) { - return a[0] - b[0]; - }).forEach(function (item) { - _this2._offsets.push(item[0]); - - _this2._targets.push(item[1]); + }).filter(item => item).sort((a, b) => a[0] - b[0]).forEach(item => { + this._offsets.push(item[0]); + + this._targets.push(item[1]); }); - }; + } - _proto.dispose = function dispose() { - $__default['default'].removeData(this._element, DATA_KEY$8); - $__default['default'](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; + dispose() { + EventHandler.off(this._scrollElement, EVENT_KEY$2); + super.dispose(); } // Private - ; - _proto._getConfig = function _getConfig(config) { - config = _extends({}, Default$6, typeof config === 'object' && config ? config : {}); - if (typeof config.target !== 'string' && Util.isElement(config.target)) { - var id = $__default['default'](config.target).attr('id'); + _getConfig(config) { + config = { ...Default$1, + ...Manipulator.getDataAttributes(this._element), + ...(typeof config === 'object' && config ? config : {}) + }; + + if (typeof config.target !== 'string' && isElement$1(config.target)) { + let { + id + } = config.target; if (!id) { - id = Util.getUID(NAME$8); - $__default['default'](config.target).attr('id', id); + id = getUID(NAME$2); + config.target.id = id; } - config.target = "#" + id; + config.target = `#${id}`; } - Util.typeCheckConfig(NAME$8, config, DefaultType$6); + typeCheckConfig(NAME$2, config, DefaultType$1); return config; - }; + } - _proto._getScrollTop = function _getScrollTop() { + _getScrollTop() { return this._scrollElement === window ? this._scrollElement.pageYOffset : this._scrollElement.scrollTop; - }; + } - _proto._getScrollHeight = function _getScrollHeight() { + _getScrollHeight() { return this._scrollElement.scrollHeight || Math.max(document.body.scrollHeight, document.documentElement.scrollHeight); - }; + } - _proto._getOffsetHeight = function _getOffsetHeight() { + _getOffsetHeight() { return this._scrollElement === window ? window.innerHeight : this._scrollElement.getBoundingClientRect().height; - }; + } - _proto._process = function _process() { - var scrollTop = this._getScrollTop() + this._config.offset; + _process() { + const scrollTop = this._getScrollTop() + this._config.offset; - var scrollHeight = this._getScrollHeight(); + const scrollHeight = this._getScrollHeight(); - var maxScroll = this._config.offset + scrollHeight - this._getOffsetHeight(); + const maxScroll = this._config.offset + scrollHeight - this._getOffsetHeight(); if (this._scrollHeight !== scrollHeight) { this.refresh(); } if (scrollTop >= maxScroll) { - var target = this._targets[this._targets.length - 1]; + const target = this._targets[this._targets.length - 1]; if (this._activeTarget !== target) { this._activate(target); @@ -6469,88 +6217,68 @@ return; } - for (var i = this._offsets.length; i--;) { - var isActiveTarget = this._activeTarget !== this._targets[i] && scrollTop >= this._offsets[i] && (typeof this._offsets[i + 1] === 'undefined' || scrollTop < this._offsets[i + 1]); + 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]); } } - }; + } - _proto._activate = function _activate(target) { + _activate(target) { this._activeTarget = target; this._clear(); - var queries = this._selector.split(',').map(function (selector) { - return selector + "[data-target=\"" + target + "\"]," + selector + "[href=\"" + target + "\"]"; - }); + const queries = this._selector.split(',').map(selector => `${selector}[data-bs-target="${target}"],${selector}[href="${target}"]`); - var $link = $__default['default']([].slice.call(document.querySelectorAll(queries.join(',')))); + const link = SelectorEngine.findOne(queries.join(',')); - if ($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); + if (link.classList.contains(CLASS_NAME_DROPDOWN_ITEM)) { + SelectorEngine.findOne(SELECTOR_DROPDOWN_TOGGLE$1, link.closest(SELECTOR_DROPDOWN$1)).classList.add(CLASS_NAME_ACTIVE$1); + link.classList.add(CLASS_NAME_ACTIVE$1); } 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); + link.classList.add(CLASS_NAME_ACTIVE$1); + SelectorEngine.parents(link, SELECTOR_NAV_LIST_GROUP$1).forEach(listGroup => { + // Set triggered links parents as active + // With both <ul> and <nav> markup a parent is the previous sibling of any nav ancestor + SelectorEngine.prev(listGroup, `${SELECTOR_NAV_LINKS}, ${SELECTOR_LIST_ITEMS}`).forEach(item => item.classList.add(CLASS_NAME_ACTIVE$1)); // Handle special case when .nav-link is inside .nav-item + + SelectorEngine.prev(listGroup, SELECTOR_NAV_ITEMS).forEach(navItem => { + SelectorEngine.children(navItem, SELECTOR_NAV_LINKS).forEach(item => item.classList.add(CLASS_NAME_ACTIVE$1)); + }); + }); } - $__default['default'](this._scrollElement).trigger(EVENT_ACTIVATE, { + EventHandler.trigger(this._scrollElement, EVENT_ACTIVATE, { relatedTarget: target }); - }; + } - _proto._clear = function _clear() { - [].slice.call(document.querySelectorAll(this._selector)).filter(function (node) { - return node.classList.contains(CLASS_NAME_ACTIVE$2); - }).forEach(function (node) { - return node.classList.remove(CLASS_NAME_ACTIVE$2); - }); + _clear() { + SelectorEngine.find(this._selector).filter(node => node.classList.contains(CLASS_NAME_ACTIVE$1)).forEach(node => node.classList.remove(CLASS_NAME_ACTIVE$1)); } // Static - ; - ScrollSpy._jQueryInterface = function _jQueryInterface(config) { - return this.each(function () { - var data = $__default['default'](this).data(DATA_KEY$8); - var _config = typeof config === 'object' && config; + static jQueryInterface(config) { + return this.each(function () { + const data = ScrollSpy.getOrCreateInstance(this, config); - if (!data) { - data = new ScrollSpy(this, _config); - $__default['default'](this).data(DATA_KEY$8, data); + if (typeof config !== 'string') { + return; } - if (typeof config === 'string') { - if (typeof data[config] === 'undefined') { - throw new TypeError("No method named \"" + config + "\""); - } - - data[config](); + if (typeof data[config] === 'undefined') { + throw new TypeError(`No method named "${config}"`); } - }); - }; - _createClass(ScrollSpy, null, [{ - key: "VERSION", - get: function get() { - return VERSION$8; - } - }, { - key: "Default", - get: function get() { - return Default$6; - } - }]); + data[config](); + }); + } - return ScrollSpy; - }(); + } /** * ------------------------------------------------------------------------ * Data Api implementation @@ -6558,124 +6286,99 @@ */ - $__default['default'](window).on(EVENT_LOAD_DATA_API$2, function () { - var scrollSpys = [].slice.call(document.querySelectorAll(SELECTOR_DATA_SPY)); - var scrollSpysLength = scrollSpys.length; - - for (var i = scrollSpysLength; i--;) { - var $spy = $__default['default'](scrollSpys[i]); - - ScrollSpy._jQueryInterface.call($spy, $spy.data()); - } + EventHandler.on(window, EVENT_LOAD_DATA_API, () => { + SelectorEngine.find(SELECTOR_DATA_SPY).forEach(spy => new ScrollSpy(spy)); }); /** * ------------------------------------------------------------------------ * jQuery * ------------------------------------------------------------------------ + * add .ScrollSpy to jQuery only if jQuery is present */ - $__default['default'].fn[NAME$8] = ScrollSpy._jQueryInterface; - $__default['default'].fn[NAME$8].Constructor = ScrollSpy; - - $__default['default'].fn[NAME$8].noConflict = function () { - $__default['default'].fn[NAME$8] = JQUERY_NO_CONFLICT$8; - return ScrollSpy._jQueryInterface; - }; + defineJQueryPlugin(ScrollSpy); /** + * -------------------------------------------------------------------------- + * Bootstrap (v5.0.2): tab.js + * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE) + * -------------------------------------------------------------------------- + */ + /** * ------------------------------------------------------------------------ * Constants * ------------------------------------------------------------------------ */ - var NAME$9 = 'tab'; - var VERSION$9 = '4.6.0'; - var DATA_KEY$9 = 'bs.tab'; - var EVENT_KEY$9 = "." + DATA_KEY$9; - var DATA_API_KEY$7 = '.data-api'; - var JQUERY_NO_CONFLICT$9 = $__default['default'].fn[NAME$9]; - var EVENT_HIDE$3 = "hide" + EVENT_KEY$9; - var EVENT_HIDDEN$3 = "hidden" + EVENT_KEY$9; - var EVENT_SHOW$3 = "show" + EVENT_KEY$9; - var EVENT_SHOWN$3 = "shown" + EVENT_KEY$9; - var EVENT_CLICK_DATA_API$6 = "click" + EVENT_KEY$9 + DATA_API_KEY$7; - var CLASS_NAME_DROPDOWN_MENU = 'dropdown-menu'; - var CLASS_NAME_ACTIVE$3 = 'active'; - var CLASS_NAME_DISABLED$1 = 'disabled'; - var CLASS_NAME_FADE$4 = 'fade'; - var CLASS_NAME_SHOW$6 = 'show'; - var SELECTOR_DROPDOWN$1 = '.dropdown'; - var SELECTOR_NAV_LIST_GROUP$1 = '.nav, .list-group'; - var SELECTOR_ACTIVE$2 = '.active'; - var SELECTOR_ACTIVE_UL = '> li > .active'; - var SELECTOR_DATA_TOGGLE$4 = '[data-toggle="tab"], [data-toggle="pill"], [data-toggle="list"]'; - var SELECTOR_DROPDOWN_TOGGLE$1 = '.dropdown-toggle'; - var SELECTOR_DROPDOWN_ACTIVE_CHILD = '> .dropdown-menu .active'; + const NAME$1 = 'tab'; + const DATA_KEY$1 = 'bs.tab'; + const EVENT_KEY$1 = `.${DATA_KEY$1}`; + const DATA_API_KEY = '.data-api'; + const EVENT_HIDE$1 = `hide${EVENT_KEY$1}`; + const EVENT_HIDDEN$1 = `hidden${EVENT_KEY$1}`; + const EVENT_SHOW$1 = `show${EVENT_KEY$1}`; + const EVENT_SHOWN$1 = `shown${EVENT_KEY$1}`; + const EVENT_CLICK_DATA_API = `click${EVENT_KEY$1}${DATA_API_KEY}`; + const CLASS_NAME_DROPDOWN_MENU = 'dropdown-menu'; + const CLASS_NAME_ACTIVE = 'active'; + const CLASS_NAME_FADE$1 = 'fade'; + const CLASS_NAME_SHOW$1 = 'show'; + const SELECTOR_DROPDOWN = '.dropdown'; + const SELECTOR_NAV_LIST_GROUP = '.nav, .list-group'; + const SELECTOR_ACTIVE = '.active'; + const SELECTOR_ACTIVE_UL = ':scope > li > .active'; + const SELECTOR_DATA_TOGGLE = '[data-bs-toggle="tab"], [data-bs-toggle="pill"], [data-bs-toggle="list"]'; + const SELECTOR_DROPDOWN_TOGGLE = '.dropdown-toggle'; + const SELECTOR_DROPDOWN_ACTIVE_CHILD = ':scope > .dropdown-menu .active'; /** * ------------------------------------------------------------------------ * Class Definition * ------------------------------------------------------------------------ */ - var Tab = /*#__PURE__*/function () { - function Tab(element) { - this._element = element; - } // Getters - - - var _proto = Tab.prototype; + class Tab extends BaseComponent { + // Getters + static get NAME() { + return NAME$1; + } // Public - // Public - _proto.show = function show() { - var _this = this; - if (this._element.parentNode && this._element.parentNode.nodeType === Node.ELEMENT_NODE && $__default['default'](this._element).hasClass(CLASS_NAME_ACTIVE$3) || $__default['default'](this._element).hasClass(CLASS_NAME_DISABLED$1)) { + show() { + if (this._element.parentNode && this._element.parentNode.nodeType === Node.ELEMENT_NODE && this._element.classList.contains(CLASS_NAME_ACTIVE)) { return; } - var target; - var previous; - var listElement = $__default['default'](this._element).closest(SELECTOR_NAV_LIST_GROUP$1)[0]; - var selector = Util.getSelectorFromElement(this._element); + let previous; + const target = getElementFromSelector(this._element); + + const listElement = this._element.closest(SELECTOR_NAV_LIST_GROUP); if (listElement) { - var itemSelector = listElement.nodeName === 'UL' || listElement.nodeName === 'OL' ? SELECTOR_ACTIVE_UL : SELECTOR_ACTIVE$2; - previous = $__default['default'].makeArray($__default['default'](listElement).find(itemSelector)); + const itemSelector = listElement.nodeName === 'UL' || listElement.nodeName === 'OL' ? SELECTOR_ACTIVE_UL : SELECTOR_ACTIVE; + previous = SelectorEngine.find(itemSelector, listElement); previous = previous[previous.length - 1]; } - var hideEvent = $__default['default'].Event(EVENT_HIDE$3, { + const hideEvent = previous ? EventHandler.trigger(previous, EVENT_HIDE$1, { relatedTarget: this._element - }); - var showEvent = $__default['default'].Event(EVENT_SHOW$3, { + }) : null; + const showEvent = EventHandler.trigger(this._element, EVENT_SHOW$1, { relatedTarget: previous }); - if (previous) { - $__default['default'](previous).trigger(hideEvent); - } - - $__default['default'](this._element).trigger(showEvent); - - if (showEvent.isDefaultPrevented() || hideEvent.isDefaultPrevented()) { + if (showEvent.defaultPrevented || hideEvent !== null && hideEvent.defaultPrevented) { return; } - if (selector) { - target = document.querySelector(selector); - } - this._activate(this._element, listElement); - var complete = function complete() { - var hiddenEvent = $__default['default'].Event(EVENT_HIDDEN$3, { - relatedTarget: _this._element + const complete = () => { + EventHandler.trigger(previous, EVENT_HIDDEN$1, { + relatedTarget: this._element }); - var shownEvent = $__default['default'].Event(EVENT_SHOWN$3, { + EventHandler.trigger(this._element, EVENT_SHOWN$1, { relatedTarget: previous }); - $__default['default'](previous).trigger(hiddenEvent); - $__default['default'](_this._element).trigger(shownEvent); }; if (target) { @@ -6683,40 +6386,32 @@ } else { complete(); } - }; - - _proto.dispose = function dispose() { - $__default['default'].removeData(this._element, DATA_KEY$9); - this._element = null; } // Private - ; - _proto._activate = function _activate(element, container, callback) { - var _this2 = this; - var activeElements = container && (container.nodeName === 'UL' || container.nodeName === 'OL') ? $__default['default'](container).find(SELECTOR_ACTIVE_UL) : $__default['default'](container).children(SELECTOR_ACTIVE$2); - var active = activeElements[0]; - var isTransitioning = callback && active && $__default['default'](active).hasClass(CLASS_NAME_FADE$4); + _activate(element, container, callback) { + const activeElements = container && (container.nodeName === 'UL' || container.nodeName === 'OL') ? SelectorEngine.find(SELECTOR_ACTIVE_UL, container) : SelectorEngine.children(container, SELECTOR_ACTIVE); + const active = activeElements[0]; + const isTransitioning = callback && active && active.classList.contains(CLASS_NAME_FADE$1); - var complete = function complete() { - return _this2._transitionComplete(element, active, callback); - }; + const complete = () => this._transitionComplete(element, active, callback); if (active && isTransitioning) { - var transitionDuration = Util.getTransitionDurationFromElement(active); - $__default['default'](active).removeClass(CLASS_NAME_SHOW$6).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration); + active.classList.remove(CLASS_NAME_SHOW$1); + + this._queueCallback(complete, element, true); } else { complete(); } - }; + } - _proto._transitionComplete = function _transitionComplete(element, active, callback) { + _transitionComplete(element, active, callback) { if (active) { - $__default['default'](active).removeClass(CLASS_NAME_ACTIVE$3); - var dropdownChild = $__default['default'](active.parentNode).find(SELECTOR_DROPDOWN_ACTIVE_CHILD)[0]; + active.classList.remove(CLASS_NAME_ACTIVE); + const dropdownChild = SelectorEngine.findOne(SELECTOR_DROPDOWN_ACTIVE_CHILD, active.parentNode); if (dropdownChild) { - $__default['default'](dropdownChild).removeClass(CLASS_NAME_ACTIVE$3); + dropdownChild.classList.remove(CLASS_NAME_ACTIVE); } if (active.getAttribute('role') === 'tab') { @@ -6724,24 +6419,29 @@ } } - $__default['default'](element).addClass(CLASS_NAME_ACTIVE$3); + element.classList.add(CLASS_NAME_ACTIVE); if (element.getAttribute('role') === 'tab') { element.setAttribute('aria-selected', true); } - Util.reflow(element); + reflow(element); - if (element.classList.contains(CLASS_NAME_FADE$4)) { - element.classList.add(CLASS_NAME_SHOW$6); + if (element.classList.contains(CLASS_NAME_FADE$1)) { + element.classList.add(CLASS_NAME_SHOW$1); } - if (element.parentNode && $__default['default'](element.parentNode).hasClass(CLASS_NAME_DROPDOWN_MENU)) { - var dropdownElement = $__default['default'](element).closest(SELECTOR_DROPDOWN$1)[0]; + let parent = element.parentNode; + + if (parent && parent.nodeName === 'LI') { + parent = parent.parentNode; + } + + if (parent && parent.classList.contains(CLASS_NAME_DROPDOWN_MENU)) { + const dropdownElement = element.closest(SELECTOR_DROPDOWN); if (dropdownElement) { - var dropdownToggleList = [].slice.call(dropdownElement.querySelectorAll(SELECTOR_DROPDOWN_TOGGLE$1)); - $__default['default'](dropdownToggleList).addClass(CLASS_NAME_ACTIVE$3); + SelectorEngine.find(SELECTOR_DROPDOWN_TOGGLE, dropdownElement).forEach(dropdown => dropdown.classList.add(CLASS_NAME_ACTIVE)); } element.setAttribute('aria-expanded', true); @@ -6751,37 +6451,23 @@ callback(); } } // Static - ; - Tab._jQueryInterface = function _jQueryInterface(config) { - return this.each(function () { - var $this = $__default['default'](this); - var data = $this.data(DATA_KEY$9); - if (!data) { - data = new Tab(this); - $this.data(DATA_KEY$9, data); - } + static jQueryInterface(config) { + return this.each(function () { + const data = Tab.getOrCreateInstance(this); if (typeof config === 'string') { if (typeof data[config] === 'undefined') { - throw new TypeError("No method named \"" + config + "\""); + throw new TypeError(`No method named "${config}"`); } data[config](); } }); - }; - - _createClass(Tab, null, [{ - key: "VERSION", - get: function get() { - return VERSION$9; - } - }]); + } - return Tab; - }(); + } /** * ------------------------------------------------------------------------ * Data Api implementation @@ -6789,257 +6475,274 @@ */ - $__default['default'](document).on(EVENT_CLICK_DATA_API$6, SELECTOR_DATA_TOGGLE$4, function (event) { - event.preventDefault(); + EventHandler.on(document, EVENT_CLICK_DATA_API, SELECTOR_DATA_TOGGLE, function (event) { + if (['A', 'AREA'].includes(this.tagName)) { + event.preventDefault(); + } + + if (isDisabled(this)) { + return; + } - Tab._jQueryInterface.call($__default['default'](this), 'show'); + const data = Tab.getOrCreateInstance(this); + data.show(); }); /** * ------------------------------------------------------------------------ * jQuery * ------------------------------------------------------------------------ + * add .Tab to jQuery only if jQuery is present */ - $__default['default'].fn[NAME$9] = Tab._jQueryInterface; - $__default['default'].fn[NAME$9].Constructor = Tab; - - $__default['default'].fn[NAME$9].noConflict = function () { - $__default['default'].fn[NAME$9] = JQUERY_NO_CONFLICT$9; - return Tab._jQueryInterface; - }; + defineJQueryPlugin(Tab); /** + * -------------------------------------------------------------------------- + * Bootstrap (v5.0.2): toast.js + * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE) + * -------------------------------------------------------------------------- + */ + /** * ------------------------------------------------------------------------ * Constants * ------------------------------------------------------------------------ */ - var NAME$a = 'toast'; - var VERSION$a = '4.6.0'; - var DATA_KEY$a = 'bs.toast'; - var EVENT_KEY$a = "." + DATA_KEY$a; - var JQUERY_NO_CONFLICT$a = $__default['default'].fn[NAME$a]; - var EVENT_CLICK_DISMISS$1 = "click.dismiss" + EVENT_KEY$a; - var EVENT_HIDE$4 = "hide" + EVENT_KEY$a; - var EVENT_HIDDEN$4 = "hidden" + EVENT_KEY$a; - var EVENT_SHOW$4 = "show" + EVENT_KEY$a; - var EVENT_SHOWN$4 = "shown" + EVENT_KEY$a; - var CLASS_NAME_FADE$5 = 'fade'; - var CLASS_NAME_HIDE = 'hide'; - var CLASS_NAME_SHOW$7 = 'show'; - var CLASS_NAME_SHOWING = 'showing'; - var DefaultType$7 = { + const NAME = 'toast'; + const DATA_KEY = 'bs.toast'; + const EVENT_KEY = `.${DATA_KEY}`; + const EVENT_CLICK_DISMISS = `click.dismiss${EVENT_KEY}`; + const EVENT_MOUSEOVER = `mouseover${EVENT_KEY}`; + const EVENT_MOUSEOUT = `mouseout${EVENT_KEY}`; + const EVENT_FOCUSIN = `focusin${EVENT_KEY}`; + const EVENT_FOCUSOUT = `focusout${EVENT_KEY}`; + const EVENT_HIDE = `hide${EVENT_KEY}`; + const EVENT_HIDDEN = `hidden${EVENT_KEY}`; + const EVENT_SHOW = `show${EVENT_KEY}`; + const EVENT_SHOWN = `shown${EVENT_KEY}`; + const CLASS_NAME_FADE = 'fade'; + const CLASS_NAME_HIDE = 'hide'; + const CLASS_NAME_SHOW = 'show'; + const CLASS_NAME_SHOWING = 'showing'; + const DefaultType = { animation: 'boolean', autohide: 'boolean', delay: 'number' }; - var Default$7 = { + const Default = { animation: true, autohide: true, - delay: 500 + delay: 5000 }; - var SELECTOR_DATA_DISMISS$1 = '[data-dismiss="toast"]'; + const SELECTOR_DATA_DISMISS = '[data-bs-dismiss="toast"]'; /** * ------------------------------------------------------------------------ * Class Definition * ------------------------------------------------------------------------ */ - var Toast = /*#__PURE__*/function () { - function Toast(element, config) { - this._element = element; + class Toast extends BaseComponent { + constructor(element, config) { + super(element); this._config = this._getConfig(config); this._timeout = null; + this._hasMouseInteraction = false; + this._hasKeyboardInteraction = false; this._setListeners(); } // Getters - var _proto = Toast.prototype; + static get DefaultType() { + return DefaultType; + } + + static get Default() { + return Default; + } + + static get NAME() { + return NAME; + } // Public - // Public - _proto.show = function show() { - var _this = this; - var showEvent = $__default['default'].Event(EVENT_SHOW$4); - $__default['default'](this._element).trigger(showEvent); + show() { + const showEvent = EventHandler.trigger(this._element, EVENT_SHOW); - if (showEvent.isDefaultPrevented()) { + if (showEvent.defaultPrevented) { return; } this._clearTimeout(); if (this._config.animation) { - this._element.classList.add(CLASS_NAME_FADE$5); + this._element.classList.add(CLASS_NAME_FADE); } - var complete = function complete() { - _this._element.classList.remove(CLASS_NAME_SHOWING); + const complete = () => { + this._element.classList.remove(CLASS_NAME_SHOWING); - _this._element.classList.add(CLASS_NAME_SHOW$7); + this._element.classList.add(CLASS_NAME_SHOW); - $__default['default'](_this._element).trigger(EVENT_SHOWN$4); + EventHandler.trigger(this._element, EVENT_SHOWN); - if (_this._config.autohide) { - _this._timeout = setTimeout(function () { - _this.hide(); - }, _this._config.delay); - } + this._maybeScheduleHide(); }; this._element.classList.remove(CLASS_NAME_HIDE); - Util.reflow(this._element); + reflow(this._element); this._element.classList.add(CLASS_NAME_SHOWING); - if (this._config.animation) { - var transitionDuration = Util.getTransitionDurationFromElement(this._element); - $__default['default'](this._element).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration); - } else { - complete(); - } - }; + this._queueCallback(complete, this._element, this._config.animation); + } - _proto.hide = function hide() { - if (!this._element.classList.contains(CLASS_NAME_SHOW$7)) { + hide() { + if (!this._element.classList.contains(CLASS_NAME_SHOW)) { return; } - var hideEvent = $__default['default'].Event(EVENT_HIDE$4); - $__default['default'](this._element).trigger(hideEvent); + const hideEvent = EventHandler.trigger(this._element, EVENT_HIDE); - if (hideEvent.isDefaultPrevented()) { + if (hideEvent.defaultPrevented) { return; } - this._close(); - }; + const complete = () => { + this._element.classList.add(CLASS_NAME_HIDE); + + EventHandler.trigger(this._element, EVENT_HIDDEN); + }; + + this._element.classList.remove(CLASS_NAME_SHOW); - _proto.dispose = function dispose() { + this._queueCallback(complete, this._element, this._config.animation); + } + + dispose() { this._clearTimeout(); - if (this._element.classList.contains(CLASS_NAME_SHOW$7)) { - this._element.classList.remove(CLASS_NAME_SHOW$7); + if (this._element.classList.contains(CLASS_NAME_SHOW)) { + this._element.classList.remove(CLASS_NAME_SHOW); } - $__default['default'](this._element).off(EVENT_CLICK_DISMISS$1); - $__default['default'].removeData(this._element, DATA_KEY$a); - this._element = null; - this._config = null; + super.dispose(); } // Private - ; - _proto._getConfig = function _getConfig(config) { - config = _extends({}, Default$7, $__default['default'](this._element).data(), typeof config === 'object' && config ? config : {}); - Util.typeCheckConfig(NAME$a, config, this.constructor.DefaultType); + + _getConfig(config) { + config = { ...Default, + ...Manipulator.getDataAttributes(this._element), + ...(typeof config === 'object' && config ? config : {}) + }; + typeCheckConfig(NAME, config, this.constructor.DefaultType); return config; - }; + } - _proto._setListeners = function _setListeners() { - var _this2 = this; + _maybeScheduleHide() { + if (!this._config.autohide) { + return; + } - $__default['default'](this._element).on(EVENT_CLICK_DISMISS$1, SELECTOR_DATA_DISMISS$1, function () { - return _this2.hide(); - }); - }; + if (this._hasMouseInteraction || this._hasKeyboardInteraction) { + return; + } - _proto._close = function _close() { - var _this3 = this; + this._timeout = setTimeout(() => { + this.hide(); + }, this._config.delay); + } - var complete = function complete() { - _this3._element.classList.add(CLASS_NAME_HIDE); + _onInteraction(event, isInteracting) { + switch (event.type) { + case 'mouseover': + case 'mouseout': + this._hasMouseInteraction = isInteracting; + break; - $__default['default'](_this3._element).trigger(EVENT_HIDDEN$4); - }; + case 'focusin': + case 'focusout': + this._hasKeyboardInteraction = isInteracting; + break; + } - this._element.classList.remove(CLASS_NAME_SHOW$7); + if (isInteracting) { + this._clearTimeout(); - if (this._config.animation) { - var transitionDuration = Util.getTransitionDurationFromElement(this._element); - $__default['default'](this._element).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration); - } else { - complete(); + return; } - }; - _proto._clearTimeout = function _clearTimeout() { + const nextElement = event.relatedTarget; + + if (this._element === nextElement || this._element.contains(nextElement)) { + return; + } + + this._maybeScheduleHide(); + } + + _setListeners() { + EventHandler.on(this._element, EVENT_CLICK_DISMISS, SELECTOR_DATA_DISMISS, () => this.hide()); + EventHandler.on(this._element, EVENT_MOUSEOVER, event => this._onInteraction(event, true)); + EventHandler.on(this._element, EVENT_MOUSEOUT, event => this._onInteraction(event, false)); + EventHandler.on(this._element, EVENT_FOCUSIN, event => this._onInteraction(event, true)); + EventHandler.on(this._element, EVENT_FOCUSOUT, event => this._onInteraction(event, false)); + } + + _clearTimeout() { clearTimeout(this._timeout); this._timeout = null; } // Static - ; - Toast._jQueryInterface = function _jQueryInterface(config) { - return this.each(function () { - var $element = $__default['default'](this); - var data = $element.data(DATA_KEY$a); - var _config = typeof config === 'object' && config; - - if (!data) { - data = new Toast(this, _config); - $element.data(DATA_KEY$a, data); - } + static jQueryInterface(config) { + return this.each(function () { + const data = Toast.getOrCreateInstance(this, config); if (typeof config === 'string') { if (typeof data[config] === 'undefined') { - throw new TypeError("No method named \"" + config + "\""); + throw new TypeError(`No method named "${config}"`); } data[config](this); } }); - }; - - _createClass(Toast, null, [{ - key: "VERSION", - get: function get() { - return VERSION$a; - } - }, { - key: "DefaultType", - get: function get() { - return DefaultType$7; - } - }, { - key: "Default", - get: function get() { - return Default$7; - } - }]); + } - return Toast; - }(); + } /** * ------------------------------------------------------------------------ * jQuery * ------------------------------------------------------------------------ + * add .Toast to jQuery only if jQuery is present */ - $__default['default'].fn[NAME$a] = Toast._jQueryInterface; - $__default['default'].fn[NAME$a].Constructor = Toast; + defineJQueryPlugin(Toast); - $__default['default'].fn[NAME$a].noConflict = function () { - $__default['default'].fn[NAME$a] = JQUERY_NO_CONFLICT$a; - return Toast._jQueryInterface; + /** + * -------------------------------------------------------------------------- + * Bootstrap (v5.0.2): index.umd.js + * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE) + * -------------------------------------------------------------------------- + */ + var index_umd = { + Alert, + Button, + Carousel, + Collapse, + Dropdown, + Modal, + Offcanvas, + Popover, + ScrollSpy, + Tab, + Toast, + Tooltip }; - exports.Alert = Alert; - exports.Button = Button; - exports.Carousel = Carousel; - exports.Collapse = Collapse; - exports.Dropdown = Dropdown; - exports.Modal = Modal; - exports.Popover = Popover; - exports.Scrollspy = ScrollSpy; - exports.Tab = Tab; - exports.Toast = Toast; - exports.Tooltip = Tooltip; - exports.Util = Util; - - Object.defineProperty(exports, '__esModule', { value: true }); + return index_umd; }))); //# sourceMappingURL=bootstrap.bundle.js.map |