mirror of
https://github.com/twbs/bootstrap.git
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402 lines
12 KiB
JavaScript
402 lines
12 KiB
JavaScript
/*!
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* Bootstrap toast.js v4.3.1 (https://getbootstrap.com/)
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* Copyright 2011-2019 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
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* Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/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/data.js'), require('./dom/event-handler.js'), require('./dom/manipulator.js')) :
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typeof define === 'function' && define.amd ? define(['./dom/data.js', './dom/event-handler.js', './dom/manipulator.js'], factory) :
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(global = global || self, global.Toast = factory(global.Data, global.EventHandler, global.Manipulator));
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}(this, function (Data, EventHandler, Manipulator) { 'use strict';
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Data = Data && Data.hasOwnProperty('default') ? Data['default'] : Data;
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EventHandler = EventHandler && EventHandler.hasOwnProperty('default') ? EventHandler['default'] : EventHandler;
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Manipulator = Manipulator && Manipulator.hasOwnProperty('default') ? Manipulator['default'] : Manipulator;
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function _defineProperties(target, props) {
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for (var i = 0; i < props.length; i++) {
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var descriptor = props[i];
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descriptor.enumerable = descriptor.enumerable || false;
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descriptor.configurable = true;
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if ("value" in descriptor) descriptor.writable = true;
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Object.defineProperty(target, descriptor.key, descriptor);
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}
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}
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function _createClass(Constructor, protoProps, staticProps) {
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if (protoProps) _defineProperties(Constructor.prototype, protoProps);
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if (staticProps) _defineProperties(Constructor, staticProps);
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return Constructor;
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}
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function _defineProperty(obj, key, value) {
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if (key in obj) {
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Object.defineProperty(obj, key, {
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value: value,
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enumerable: true,
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configurable: true,
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writable: true
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});
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} else {
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obj[key] = value;
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}
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return obj;
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}
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function ownKeys(object, enumerableOnly) {
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var keys = Object.keys(object);
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if (Object.getOwnPropertySymbols) {
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var symbols = Object.getOwnPropertySymbols(object);
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if (enumerableOnly) symbols = symbols.filter(function (sym) {
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return Object.getOwnPropertyDescriptor(object, sym).enumerable;
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});
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keys.push.apply(keys, symbols);
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}
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return keys;
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}
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function _objectSpread2(target) {
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for (var i = 1; i < arguments.length; i++) {
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var source = arguments[i] != null ? arguments[i] : {};
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if (i % 2) {
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ownKeys(source, true).forEach(function (key) {
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_defineProperty(target, key, source[key]);
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});
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} else if (Object.getOwnPropertyDescriptors) {
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Object.defineProperties(target, Object.getOwnPropertyDescriptors(source));
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} else {
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ownKeys(source).forEach(function (key) {
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Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key));
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});
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}
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}
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return target;
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}
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/**
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* --------------------------------------------------------------------------
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* Bootstrap (v4.3.1): util/index.js
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* Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
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* --------------------------------------------------------------------------
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*/
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var MILLISECONDS_MULTIPLIER = 1000;
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var TRANSITION_END = 'transitionend'; // Shoutout AngusCroll (https://goo.gl/pxwQGp)
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var toType = function toType(obj) {
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return {}.toString.call(obj).match(/\s([a-z]+)/i)[1].toLowerCase();
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};
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var getTransitionDurationFromElement = function getTransitionDurationFromElement(element) {
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if (!element) {
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return 0;
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} // Get transition-duration of the element
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var _window$getComputedSt = window.getComputedStyle(element),
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transitionDuration = _window$getComputedSt.transitionDuration,
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transitionDelay = _window$getComputedSt.transitionDelay;
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var floatTransitionDuration = parseFloat(transitionDuration);
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var floatTransitionDelay = parseFloat(transitionDelay); // Return 0 if element or transition duration is not found
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if (!floatTransitionDuration && !floatTransitionDelay) {
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return 0;
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} // If multiple durations are defined, take the first
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transitionDuration = transitionDuration.split(',')[0];
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transitionDelay = transitionDelay.split(',')[0];
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return (parseFloat(transitionDuration) + parseFloat(transitionDelay)) * MILLISECONDS_MULTIPLIER;
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};
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var triggerTransitionEnd = function triggerTransitionEnd(element) {
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var evt = document.createEvent('HTMLEvents');
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evt.initEvent(TRANSITION_END, true, true);
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element.dispatchEvent(evt);
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};
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var isElement = function isElement(obj) {
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return (obj[0] || obj).nodeType;
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};
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var emulateTransitionEnd = function emulateTransitionEnd(element, duration) {
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var called = false;
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var durationPadding = 5;
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var emulatedDuration = duration + durationPadding;
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function listener() {
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called = true;
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element.removeEventListener(TRANSITION_END, listener);
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}
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element.addEventListener(TRANSITION_END, listener);
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setTimeout(function () {
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if (!called) {
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triggerTransitionEnd(element);
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}
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}, emulatedDuration);
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};
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var typeCheckConfig = function typeCheckConfig(componentName, config, configTypes) {
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Object.keys(configTypes).forEach(function (property) {
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var expectedTypes = configTypes[property];
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var value = config[property];
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var valueType = value && isElement(value) ? 'element' : toType(value);
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if (!new RegExp(expectedTypes).test(valueType)) {
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throw new Error(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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var reflow = function reflow(element) {
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return element.offsetHeight;
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};
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var getjQuery = function getjQuery() {
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var _window = window,
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jQuery = _window.jQuery;
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if (jQuery && !document.body.hasAttribute('data-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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/**
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* ------------------------------------------------------------------------
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* Constants
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* ------------------------------------------------------------------------
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*/
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var NAME = 'toast';
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var VERSION = '4.3.1';
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var DATA_KEY = 'bs.toast';
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var EVENT_KEY = "." + DATA_KEY;
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var Event = {
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CLICK_DISMISS: "click.dismiss" + EVENT_KEY,
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HIDE: "hide" + EVENT_KEY,
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HIDDEN: "hidden" + EVENT_KEY,
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SHOW: "show" + EVENT_KEY,
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SHOWN: "shown" + EVENT_KEY
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};
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var ClassName = {
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FADE: 'fade',
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HIDE: 'hide',
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SHOW: 'show',
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SHOWING: 'showing'
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};
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var 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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var Default = {
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animation: true,
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autohide: true,
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delay: 500
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};
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var Selector = {
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DATA_DISMISS: '[data-dismiss="toast"]'
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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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var Toast =
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/*#__PURE__*/
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function () {
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function Toast(element, config) {
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this._element = element;
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this._config = this._getConfig(config);
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this._timeout = null;
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this._setListeners();
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Data.setData(element, DATA_KEY, this);
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} // Getters
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var _proto = Toast.prototype;
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// Public
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_proto.show = function show() {
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var _this = this;
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var showEvent = EventHandler.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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if (this._config.animation) {
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this._element.classList.add(ClassName.FADE);
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}
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var complete = function complete() {
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_this._element.classList.remove(ClassName.SHOWING);
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_this._element.classList.add(ClassName.SHOW);
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EventHandler.trigger(_this._element, Event.SHOWN);
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if (_this._config.autohide) {
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_this._timeout = setTimeout(function () {
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_this.hide();
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}, _this._config.delay);
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}
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};
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this._element.classList.remove(ClassName.HIDE);
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reflow(this._element);
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this._element.classList.add(ClassName.SHOWING);
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if (this._config.animation) {
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var transitionDuration = getTransitionDurationFromElement(this._element);
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EventHandler.one(this._element, TRANSITION_END, complete);
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emulateTransitionEnd(this._element, transitionDuration);
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} else {
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complete();
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}
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};
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_proto.hide = function hide() {
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var _this2 = this;
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if (!this._element.classList.contains(ClassName.SHOW)) {
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return;
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}
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var hideEvent = EventHandler.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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var complete = function complete() {
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_this2._element.classList.add(ClassName.HIDE);
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EventHandler.trigger(_this2._element, Event.HIDDEN);
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};
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this._element.classList.remove(ClassName.SHOW);
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if (this._config.animation) {
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var transitionDuration = getTransitionDurationFromElement(this._element);
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EventHandler.one(this._element, TRANSITION_END, complete);
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emulateTransitionEnd(this._element, transitionDuration);
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} else {
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complete();
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}
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};
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_proto.dispose = function dispose() {
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clearTimeout(this._timeout);
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this._timeout = null;
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if (this._element.classList.contains(ClassName.SHOW)) {
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this._element.classList.remove(ClassName.SHOW);
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}
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EventHandler.off(this._element, Event.CLICK_DISMISS);
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Data.removeData(this._element, DATA_KEY);
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this._element = null;
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this._config = null;
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} // Private
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;
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_proto._getConfig = function _getConfig(config) {
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config = _objectSpread2({}, Default, {}, Manipulator.getDataAttributes(this._element), {}, typeof config === 'object' && config ? config : {});
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typeCheckConfig(NAME, config, this.constructor.DefaultType);
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return config;
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};
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_proto._setListeners = function _setListeners() {
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var _this3 = this;
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EventHandler.on(this._element, Event.CLICK_DISMISS, Selector.DATA_DISMISS, function () {
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return _this3.hide();
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});
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} // Static
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;
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Toast.jQueryInterface = function jQueryInterface(config) {
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return this.each(function () {
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var data = Data.getData(this, DATA_KEY);
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var _config = typeof config === 'object' && config;
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if (!data) {
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data = new Toast(this, _config);
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}
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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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Toast.getInstance = function getInstance(element) {
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return Data.getData(element, DATA_KEY);
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};
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_createClass(Toast, null, [{
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key: "VERSION",
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get: function get() {
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return VERSION;
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}
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}, {
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key: "DefaultType",
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get: function get() {
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return DefaultType;
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}
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}, {
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key: "Default",
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get: function get() {
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return Default;
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}
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}]);
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return Toast;
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}();
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var $ = getjQuery();
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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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/* istanbul ignore if */
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if ($) {
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var JQUERY_NO_CONFLICT = $.fn[NAME];
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$.fn[NAME] = Toast.jQueryInterface;
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$.fn[NAME].Constructor = Toast;
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$.fn[NAME].noConflict = function () {
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$.fn[NAME] = JQUERY_NO_CONFLICT;
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return Toast.jQueryInterface;
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};
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}
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return Toast;
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}));
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//# sourceMappingURL=toast.js.map
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