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XhmikosR authoredUnverified1770691b
/*! * Bootstrap tab.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.Tab = 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'; // Shoutout AngusCroll (https://goo.gl/pxwQGp) var getSelector = function getSelector(element) { var selector = element.getAttribute('data-target'); if (!selector || selector === '#') { var hrefAttr = element.getAttribute('href'); selector = hrefAttr && hrefAttr !== '#' ? hrefAttr.trim() : null; } return selector; }; var getElementFromSelector = function getElementFromSelector(element) { var selector = getSelector(element); return selector ? document.querySelector(selector) : 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) {7172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140
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);
};
var makeArray = function makeArray(nodeList) {
if (!nodeList) {
return [];
}
return [].slice.call(nodeList);
};
var reflow = function reflow(element) {
return element.offsetHeight;
};
var getjQuery = function getjQuery() {
var _window = window,
jQuery = _window.jQuery;
if (jQuery && !document.body.hasAttribute('data-no-jquery')) {
return jQuery;
}
return null;
};
/**
* ------------------------------------------------------------------------
* Constants
* ------------------------------------------------------------------------
*/
var NAME = 'tab';
var VERSION = '4.3.1';
var DATA_KEY = 'bs.tab';
var EVENT_KEY = "." + DATA_KEY;
var DATA_API_KEY = '.data-api';
var Event = {
HIDE: "hide" + EVENT_KEY,
HIDDEN: "hidden" + EVENT_KEY,
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SHOW: "show" + EVENT_KEY,
SHOWN: "shown" + EVENT_KEY,
CLICK_DATA_API: "click" + EVENT_KEY + DATA_API_KEY
};
var ClassName = {
DROPDOWN_MENU: 'dropdown-menu',
ACTIVE: 'active',
DISABLED: 'disabled',
FADE: 'fade',
SHOW: 'show'
};
var Selector = {
DROPDOWN: '.dropdown',
NAV_LIST_GROUP: '.nav, .list-group',
ACTIVE: '.active',
ACTIVE_UL: ':scope > li > .active',
DATA_TOGGLE: '[data-toggle="tab"], [data-toggle="pill"], [data-toggle="list"]',
DROPDOWN_TOGGLE: '.dropdown-toggle',
DROPDOWN_ACTIVE_CHILD: ':scope > .dropdown-menu .active'
};
/**
* ------------------------------------------------------------------------
* Class Definition
* ------------------------------------------------------------------------
*/
var Tab =
/*#__PURE__*/
function () {
function Tab(element) {
this._element = element;
Data.setData(this._element, DATA_KEY, this);
} // Getters
var _proto = Tab.prototype;
// Public
_proto.show = function show() {
var _this = this;
if (this._element.parentNode && this._element.parentNode.nodeType === Node.ELEMENT_NODE && this._element.classList.contains(ClassName.ACTIVE) || this._element.classList.contains(ClassName.DISABLED)) {
return;
}
var previous;
var target = getElementFromSelector(this._element);
var listElement = SelectorEngine.closest(this._element, Selector.NAV_LIST_GROUP);
if (listElement) {
var itemSelector = listElement.nodeName === 'UL' || listElement.nodeName === 'OL' ? Selector.ACTIVE_UL : Selector.ACTIVE;
previous = makeArray(SelectorEngine.find(itemSelector, listElement));
previous = previous[previous.length - 1];
}
var hideEvent = null;
if (previous) {
hideEvent = EventHandler.trigger(previous, Event.HIDE, {
relatedTarget: this._element
});
}
var showEvent = EventHandler.trigger(this._element, Event.SHOW, {
relatedTarget: previous
});
if (showEvent.defaultPrevented || hideEvent !== null && hideEvent.defaultPrevented) {
return;
}
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this._activate(this._element, listElement);
var complete = function complete() {
EventHandler.trigger(previous, Event.HIDDEN, {
relatedTarget: _this._element
});
EventHandler.trigger(_this._element, Event.SHOWN, {
relatedTarget: previous
});
};
if (target) {
this._activate(target, target.parentNode, complete);
} else {
complete();
}
};
_proto.dispose = function dispose() {
Data.removeData(this._element, DATA_KEY);
this._element = null;
} // Private
;
_proto._activate = function _activate(element, container, callback) {
var _this2 = this;
var activeElements = container && (container.nodeName === 'UL' || container.nodeName === 'OL') ? SelectorEngine.find(Selector.ACTIVE_UL, container) : SelectorEngine.children(container, Selector.ACTIVE);
var active = activeElements[0];
var isTransitioning = callback && active && active.classList.contains(ClassName.FADE);
var complete = function complete() {
return _this2._transitionComplete(element, active, callback);
};
if (active && isTransitioning) {
var transitionDuration = getTransitionDurationFromElement(active);
active.classList.remove(ClassName.SHOW);
EventHandler.one(active, TRANSITION_END, complete);
emulateTransitionEnd(active, transitionDuration);
} else {
complete();
}
};
_proto._transitionComplete = function _transitionComplete(element, active, callback) {
if (active) {
active.classList.remove(ClassName.ACTIVE);
var dropdownChild = SelectorEngine.findOne(Selector.DROPDOWN_ACTIVE_CHILD, active.parentNode);
if (dropdownChild) {
dropdownChild.classList.remove(ClassName.ACTIVE);
}
if (active.getAttribute('role') === 'tab') {
active.setAttribute('aria-selected', false);
}
}
element.classList.add(ClassName.ACTIVE);
if (element.getAttribute('role') === 'tab') {
element.setAttribute('aria-selected', true);
}
reflow(element);
if (element.classList.contains(ClassName.FADE)) {
element.classList.add(ClassName.SHOW);
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}
if (element.parentNode && element.parentNode.classList.contains(ClassName.DROPDOWN_MENU)) {
var dropdownElement = SelectorEngine.closest(element, Selector.DROPDOWN);
if (dropdownElement) {
makeArray(SelectorEngine.find(Selector.DROPDOWN_TOGGLE)).forEach(function (dropdown) {
return dropdown.classList.add(ClassName.ACTIVE);
});
}
element.setAttribute('aria-expanded', true);
}
if (callback) {
callback();
}
} // Static
;
Tab.jQueryInterface = function jQueryInterface(config) {
return this.each(function () {
var data = Data.getData(this, DATA_KEY) || new Tab(this);
if (typeof config === 'string') {
if (typeof data[config] === 'undefined') {
throw new TypeError("No method named \"" + config + "\"");
}
data[config]();
}
});
};
Tab.getInstance = function getInstance(element) {
return Data.getData(element, DATA_KEY);
};
_createClass(Tab, null, [{
key: "VERSION",
get: function get() {
return VERSION;
}
}]);
return Tab;
}();
/**
* ------------------------------------------------------------------------
* Data Api implementation
* ------------------------------------------------------------------------
*/
EventHandler.on(document, Event.CLICK_DATA_API, Selector.DATA_TOGGLE, function (event) {
event.preventDefault();
var data = Data.getData(this, DATA_KEY) || new Tab(this);
data.show();
});
var $ = getjQuery();
/**
* ------------------------------------------------------------------------
* jQuery
* ------------------------------------------------------------------------
* add .tab to jQuery only if jQuery is present
*/
/* istanbul ignore if */
if ($) {
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var JQUERY_NO_CONFLICT = $.fn[NAME];
$.fn[NAME] = Tab.jQueryInterface;
$.fn[NAME].Constructor = Tab;
$.fn[NAME].noConflict = function () {
$.fn[NAME] = JQUERY_NO_CONFLICT;
return Tab.jQueryInterface;
};
}
return Tab;
}));
//# sourceMappingURL=tab.js.map