1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
|
/*!
* Bootstrap alert.js v4.3.1 (https://getbootstrap.com/)
* Copyright 2011-2019 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
*/
(function (global, factory) {
typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory(require('../dom/data.js'), require('../dom/event-handler.js'), require('../dom/selector-engine.js')) :
typeof define === 'function' && define.amd ? define(['../dom/data.js', '../dom/event-handler.js', '../dom/selector-engine.js'], factory) :
(global = global || self, global.Alert = factory(global.Data, global.EventHandler, global.SelectorEngine));
}(this, function (Data, EventHandler, SelectorEngine) { 'use strict';
Data = Data && Data.hasOwnProperty('default') ? Data['default'] : Data;
EventHandler = EventHandler && EventHandler.hasOwnProperty('default') ? EventHandler['default'] : EventHandler;
SelectorEngine = SelectorEngine && SelectorEngine.hasOwnProperty('default') ? SelectorEngine['default'] : SelectorEngine;
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 _createClass(Constructor, protoProps, staticProps) {
if (protoProps) _defineProperties(Constructor.prototype, protoProps);
if (staticProps) _defineProperties(Constructor, staticProps);
return Constructor;
}
/**
* --------------------------------------------------------------------------
* Bootstrap (v4.3.1): util/index.js
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
* --------------------------------------------------------------------------
*/
var MILLISECONDS_MULTIPLIER = 1000;
var TRANSITION_END = 'transitionend';
var _window = window,
jQuery = _window.jQuery; // Shoutout AngusCroll (https://goo.gl/pxwQGp)
var getSelectorFromElement = function getSelectorFromElement(element) {
var selector = element.getAttribute('data-target');
if (!selector || selector === '#') {
var hrefAttr = element.getAttribute('href');
selector = hrefAttr && hrefAttr !== '#' ? hrefAttr.trim() : '';
}
try {
return document.querySelector(selector) ? selector : null;
} catch (error) {
return null;
}
};
var getTransitionDurationFromElement = function getTransitionDurationFromElement(element) {
if (!element) {
return 0;
} // Get transition-duration of the element
var _window$getComputedSt = window.getComputedStyle(element),
transitionDuration = _window$getComputedSt.transitionDuration,
transitionDelay = _window$getComputedSt.transitionDelay;
var floatTransitionDuration = parseFloat(transitionDuration);
var floatTransitionDelay = parseFloat(transitionDelay); // Return 0 if element or transition duration is not found
if (!floatTransitionDuration && !floatTransitionDelay) {
return 0;
} // If multiple durations are defined, take the first
transitionDuration = transitionDuration.split(',')[0];
transitionDelay = transitionDelay.split(',')[0];
return (parseFloat(transitionDuration) + parseFloat(transitionDelay)) * MILLISECONDS_MULTIPLIER;
};
var triggerTransitionEnd = function triggerTransitionEnd(element) {
var evt = document.createEvent('HTMLEvents');
evt.initEvent(TRANSITION_END, true, true);
element.dispatchEvent(evt);
};
var emulateTransitionEnd = function emulateTransitionEnd(element, duration) {
var called = false;
var durationPadding = 5;
var emulatedDuration = duration + durationPadding;
function listener() {
called = true;
element.removeEventListener(TRANSITION_END, listener);
}
element.addEventListener(TRANSITION_END, listener);
setTimeout(function () {
if (!called) {
triggerTransitionEnd(element);
}
}, emulatedDuration);
};
/**
* ------------------------------------------------------------------------
* Constants
* ------------------------------------------------------------------------
*/
var NAME = 'alert';
var VERSION = '4.3.1';
var DATA_KEY = 'bs.alert';
var EVENT_KEY = "." + DATA_KEY;
var DATA_API_KEY = '.data-api';
var Selector = {
DISMISS: '[data-dismiss="alert"]'
};
var Event = {
CLOSE: "close" + EVENT_KEY,
CLOSED: "closed" + EVENT_KEY,
CLICK_DATA_API: "click" + EVENT_KEY + DATA_API_KEY
};
var ClassName = {
ALERT: 'alert',
FADE: 'fade',
SHOW: 'show'
/**
* ------------------------------------------------------------------------
* Class Definition
* ------------------------------------------------------------------------
*/
};
var Alert =
/*#__PURE__*/
function () {
function Alert(element) {
this._element = element;
if (this._element) {
Data.setData(element, DATA_KEY, this);
}
} // Getters
var _proto = Alert.prototype;
// Public
_proto.close = function close(element) {
var rootElement = this._element;
if (element) {
rootElement = this._getRootElement(element);
}
var customEvent = this._triggerCloseEvent(rootElement);
if (customEvent === null || customEvent.defaultPrevented) {
return;
}
this._removeElement(rootElement);
};
_proto.dispose = function dispose() {
Data.removeData(this._element, DATA_KEY);
this._element = null;
} // Private
;
_proto._getRootElement = function _getRootElement(element) {
var selector = getSelectorFromElement(element);
var parent = false;
if (selector) {
parent = SelectorEngine.findOne(selector);
}
if (!parent) {
parent = SelectorEngine.closest(element, "." + ClassName.ALERT);
}
return parent;
};
_proto._triggerCloseEvent = function _triggerCloseEvent(element) {
return EventHandler.trigger(element, Event.CLOSE);
};
_proto._removeElement = function _removeElement(element) {
var _this = this;
element.classList.remove(ClassName.SHOW);
if (!element.classList.contains(ClassName.FADE)) {
this._destroyElement(element);
return;
}
var transitionDuration = getTransitionDurationFromElement(element);
EventHandler.one(element, TRANSITION_END, function () {
return _this._destroyElement(element);
});
emulateTransitionEnd(element, transitionDuration);
};
_proto._destroyElement = function _destroyElement(element) {
if (element.parentNode) {
element.parentNode.removeChild(element);
}
EventHandler.trigger(element, Event.CLOSED);
} // Static
;
Alert._jQueryInterface = function _jQueryInterface(config) {
return this.each(function () {
var data = Data.getData(this, DATA_KEY);
if (!data) {
data = new Alert(this);
}
if (config === 'close') {
data[config](this);
}
});
};
Alert._handleDismiss = function _handleDismiss(alertInstance) {
return function (event) {
if (event) {
event.preventDefault();
}
alertInstance.close(this);
};
};
Alert._getInstance = function _getInstance(element) {
return Data.getData(element, DATA_KEY);
};
_createClass(Alert, null, [{
key: "VERSION",
get: function get() {
return VERSION;
}
}]);
return Alert;
}();
/**
* ------------------------------------------------------------------------
* Data Api implementation
* ------------------------------------------------------------------------
*/
EventHandler.on(document, Event.CLICK_DATA_API, Selector.DISMISS, Alert._handleDismiss(new Alert()));
/**
* ------------------------------------------------------------------------
* jQuery
* ------------------------------------------------------------------------
* add .alert to jQuery only if jQuery is present
*/
/* istanbul ignore if */
if (typeof jQuery !== 'undefined') {
var JQUERY_NO_CONFLICT = jQuery.fn[NAME];
jQuery.fn[NAME] = Alert._jQueryInterface;
jQuery.fn[NAME].Constructor = Alert;
jQuery.fn[NAME].noConflict = function () {
jQuery.fn[NAME] = JQUERY_NO_CONFLICT;
return Alert._jQueryInterface;
};
}
return Alert;
}));
//# sourceMappingURL=alert.js.map
|