mirror of
https://github.com/twbs/bootstrap.git
synced 2025-10-30 00:05:32 -04:00
424 lines
12 KiB
JavaScript
424 lines
12 KiB
JavaScript
/*!
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* Bootstrap toast.js v5.1.3 (https://getbootstrap.com/)
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* Copyright 2011-2021 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
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* Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
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*/
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(function (global, factory) {
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typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory(require('./dom/event-handler.js'), require('./dom/manipulator.js'), require('./base-component.js')) :
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typeof define === 'function' && define.amd ? define(['./dom/event-handler', './dom/manipulator', './base-component'], factory) :
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(global = typeof globalThis !== 'undefined' ? globalThis : global || self, global.Toast = factory(global.EventHandler, global.Manipulator, global.Base));
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})(this, (function (EventHandler, Manipulator, BaseComponent) { 'use strict';
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const _interopDefaultLegacy = e => e && typeof e === 'object' && 'default' in e ? e : { default: e };
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const EventHandler__default = /*#__PURE__*/_interopDefaultLegacy(EventHandler);
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const Manipulator__default = /*#__PURE__*/_interopDefaultLegacy(Manipulator);
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const BaseComponent__default = /*#__PURE__*/_interopDefaultLegacy(BaseComponent);
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/**
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* --------------------------------------------------------------------------
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* Bootstrap (v5.1.3): util/index.js
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* Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
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* --------------------------------------------------------------------------
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*/
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const toType = obj => {
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if (obj === null || obj === undefined) {
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return `${obj}`;
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}
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return {}.toString.call(obj).match(/\s([a-z]+)/i)[1].toLowerCase();
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};
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const getSelector = element => {
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let selector = element.getAttribute('data-bs-target');
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if (!selector || selector === '#') {
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let hrefAttr = element.getAttribute('href'); // The only valid content that could double as a selector are IDs or classes,
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// so everything starting with `#` or `.`. If a "real" URL is used as the selector,
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// `document.querySelector` will rightfully complain it is invalid.
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// See https://github.com/twbs/bootstrap/issues/32273
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if (!hrefAttr || !hrefAttr.includes('#') && !hrefAttr.startsWith('.')) {
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return null;
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} // Just in case some CMS puts out a full URL with the anchor appended
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if (hrefAttr.includes('#') && !hrefAttr.startsWith('#')) {
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hrefAttr = `#${hrefAttr.split('#')[1]}`;
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}
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selector = hrefAttr && hrefAttr !== '#' ? hrefAttr.trim() : null;
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}
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return selector;
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};
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const getElementFromSelector = element => {
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const selector = getSelector(element);
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return selector ? document.querySelector(selector) : null;
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};
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const isElement = obj => {
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if (!obj || typeof obj !== 'object') {
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return false;
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}
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if (typeof obj.jquery !== 'undefined') {
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obj = obj[0];
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}
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return typeof obj.nodeType !== 'undefined';
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};
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const typeCheckConfig = (componentName, config, configTypes) => {
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Object.keys(configTypes).forEach(property => {
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const expectedTypes = configTypes[property];
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const value = config[property];
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const valueType = value && isElement(value) ? 'element' : toType(value);
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if (!new RegExp(expectedTypes).test(valueType)) {
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throw new TypeError(`${componentName.toUpperCase()}: Option "${property}" provided type "${valueType}" but expected type "${expectedTypes}".`);
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}
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});
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};
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const isDisabled = element => {
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if (!element || element.nodeType !== Node.ELEMENT_NODE) {
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return true;
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}
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if (element.classList.contains('disabled')) {
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return true;
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}
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if (typeof element.disabled !== 'undefined') {
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return element.disabled;
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}
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return element.hasAttribute('disabled') && element.getAttribute('disabled') !== 'false';
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};
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/**
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* Trick to restart an element's animation
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*
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* @param {HTMLElement} element
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* @return void
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*
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* @see https://www.charistheo.io/blog/2021/02/restart-a-css-animation-with-javascript/#restarting-a-css-animation
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*/
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const reflow = element => {
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// eslint-disable-next-line no-unused-expressions
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element.offsetHeight;
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};
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const getjQuery = () => {
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const {
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jQuery
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} = window;
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if (jQuery && !document.body.hasAttribute('data-bs-no-jquery')) {
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return jQuery;
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}
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return null;
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};
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const DOMContentLoadedCallbacks = [];
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const onDOMContentLoaded = callback => {
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if (document.readyState === 'loading') {
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// add listener on the first call when the document is in loading state
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if (!DOMContentLoadedCallbacks.length) {
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document.addEventListener('DOMContentLoaded', () => {
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DOMContentLoadedCallbacks.forEach(callback => callback());
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});
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}
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DOMContentLoadedCallbacks.push(callback);
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} else {
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callback();
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}
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};
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const defineJQueryPlugin = plugin => {
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onDOMContentLoaded(() => {
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const $ = getjQuery();
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/* istanbul ignore if */
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if ($) {
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const name = plugin.NAME;
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const JQUERY_NO_CONFLICT = $.fn[name];
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$.fn[name] = plugin.jQueryInterface;
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$.fn[name].Constructor = plugin;
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$.fn[name].noConflict = () => {
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$.fn[name] = JQUERY_NO_CONFLICT;
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return plugin.jQueryInterface;
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};
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}
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});
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};
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/**
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* --------------------------------------------------------------------------
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* Bootstrap (v5.1.3): util/component-functions.js
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* Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
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* --------------------------------------------------------------------------
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*/
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const enableDismissTrigger = (component, method = 'hide') => {
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const clickEvent = `click.dismiss${component.EVENT_KEY}`;
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const name = component.NAME;
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EventHandler__default.default.on(document, clickEvent, `[data-bs-dismiss="${name}"]`, function (event) {
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if (['A', 'AREA'].includes(this.tagName)) {
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event.preventDefault();
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}
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if (isDisabled(this)) {
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return;
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}
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const target = getElementFromSelector(this) || this.closest(`.${name}`);
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const instance = component.getOrCreateInstance(target); // Method argument is left, for Alert and only, as it doesn't implement the 'hide' method
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instance[method]();
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});
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};
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/**
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* --------------------------------------------------------------------------
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* Bootstrap (v5.1.3): toast.js
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* Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
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* --------------------------------------------------------------------------
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*/
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/**
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* ------------------------------------------------------------------------
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* Constants
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* ------------------------------------------------------------------------
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*/
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const NAME = 'toast';
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const DATA_KEY = 'bs.toast';
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const EVENT_KEY = `.${DATA_KEY}`;
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const EVENT_MOUSEOVER = `mouseover${EVENT_KEY}`;
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const EVENT_MOUSEOUT = `mouseout${EVENT_KEY}`;
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const EVENT_FOCUSIN = `focusin${EVENT_KEY}`;
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const EVENT_FOCUSOUT = `focusout${EVENT_KEY}`;
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const EVENT_HIDE = `hide${EVENT_KEY}`;
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const EVENT_HIDDEN = `hidden${EVENT_KEY}`;
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const EVENT_SHOW = `show${EVENT_KEY}`;
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const EVENT_SHOWN = `shown${EVENT_KEY}`;
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const CLASS_NAME_FADE = 'fade';
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const CLASS_NAME_HIDE = 'hide'; // @deprecated - kept here only for backwards compatibility
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const CLASS_NAME_SHOW = 'show';
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const CLASS_NAME_SHOWING = 'showing';
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const DefaultType = {
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animation: 'boolean',
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autohide: 'boolean',
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delay: 'number'
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};
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const Default = {
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animation: true,
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autohide: true,
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delay: 5000
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};
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/**
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* ------------------------------------------------------------------------
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* Class Definition
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* ------------------------------------------------------------------------
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*/
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class Toast extends BaseComponent__default.default {
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constructor(element, config) {
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super(element);
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this._config = this._getConfig(config);
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this._timeout = null;
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this._hasMouseInteraction = false;
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this._hasKeyboardInteraction = false;
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this._setListeners();
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} // Getters
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static get DefaultType() {
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return DefaultType;
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}
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static get Default() {
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return Default;
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}
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static get NAME() {
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return NAME;
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} // Public
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show() {
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const showEvent = EventHandler__default.default.trigger(this._element, EVENT_SHOW);
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if (showEvent.defaultPrevented) {
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return;
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}
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this._clearTimeout();
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if (this._config.animation) {
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this._element.classList.add(CLASS_NAME_FADE);
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}
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const complete = () => {
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this._element.classList.remove(CLASS_NAME_SHOWING);
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EventHandler__default.default.trigger(this._element, EVENT_SHOWN);
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this._maybeScheduleHide();
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};
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this._element.classList.remove(CLASS_NAME_HIDE); // @deprecated
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reflow(this._element);
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this._element.classList.add(CLASS_NAME_SHOW);
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this._element.classList.add(CLASS_NAME_SHOWING);
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this._queueCallback(complete, this._element, this._config.animation);
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}
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hide() {
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if (!this._element.classList.contains(CLASS_NAME_SHOW)) {
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return;
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}
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const hideEvent = EventHandler__default.default.trigger(this._element, EVENT_HIDE);
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if (hideEvent.defaultPrevented) {
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return;
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}
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const complete = () => {
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this._element.classList.add(CLASS_NAME_HIDE); // @deprecated
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this._element.classList.remove(CLASS_NAME_SHOWING);
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this._element.classList.remove(CLASS_NAME_SHOW);
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EventHandler__default.default.trigger(this._element, EVENT_HIDDEN);
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};
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this._element.classList.add(CLASS_NAME_SHOWING);
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this._queueCallback(complete, this._element, this._config.animation);
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}
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dispose() {
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this._clearTimeout();
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if (this._element.classList.contains(CLASS_NAME_SHOW)) {
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this._element.classList.remove(CLASS_NAME_SHOW);
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}
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super.dispose();
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} // Private
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_getConfig(config) {
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config = { ...Default,
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...Manipulator__default.default.getDataAttributes(this._element),
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...(typeof config === 'object' && config ? config : {})
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};
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typeCheckConfig(NAME, config, this.constructor.DefaultType);
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return config;
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}
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_maybeScheduleHide() {
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if (!this._config.autohide) {
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return;
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}
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if (this._hasMouseInteraction || this._hasKeyboardInteraction) {
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return;
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}
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this._timeout = setTimeout(() => {
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this.hide();
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}, this._config.delay);
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}
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_onInteraction(event, isInteracting) {
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switch (event.type) {
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case 'mouseover':
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case 'mouseout':
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this._hasMouseInteraction = isInteracting;
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break;
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case 'focusin':
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case 'focusout':
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this._hasKeyboardInteraction = isInteracting;
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break;
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}
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if (isInteracting) {
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this._clearTimeout();
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return;
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}
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const nextElement = event.relatedTarget;
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if (this._element === nextElement || this._element.contains(nextElement)) {
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return;
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}
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this._maybeScheduleHide();
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}
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_setListeners() {
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EventHandler__default.default.on(this._element, EVENT_MOUSEOVER, event => this._onInteraction(event, true));
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EventHandler__default.default.on(this._element, EVENT_MOUSEOUT, event => this._onInteraction(event, false));
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EventHandler__default.default.on(this._element, EVENT_FOCUSIN, event => this._onInteraction(event, true));
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EventHandler__default.default.on(this._element, EVENT_FOCUSOUT, event => this._onInteraction(event, false));
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}
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_clearTimeout() {
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clearTimeout(this._timeout);
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this._timeout = null;
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} // Static
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static jQueryInterface(config) {
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return this.each(function () {
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const data = Toast.getOrCreateInstance(this, config);
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if (typeof config === 'string') {
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if (typeof data[config] === 'undefined') {
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throw new TypeError(`No method named "${config}"`);
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}
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data[config](this);
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}
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});
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}
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}
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enableDismissTrigger(Toast);
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/**
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* ------------------------------------------------------------------------
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* jQuery
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* ------------------------------------------------------------------------
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* add .Toast to jQuery only if jQuery is present
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*/
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defineJQueryPlugin(Toast);
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return Toast;
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}));
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//# sourceMappingURL=toast.js.map
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