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Bootstrap v4.0.0-alpha.6 without Tether
/*!
* Bootstrap v4.0.0-alpha.6 (https://getbootstrap.com)
* Copyright 2011-2017 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
* Bootstrap without Tether modified (https://wowthemes.net)
*/
if (typeof jQuery === 'undefined') {
throw new Error('Bootstrap\'s JavaScript requires jQuery. jQuery must be included before Bootstrap\'s JavaScript.')
}
+function ($) {
var version = $.fn.jquery.split(' ')[0].split('.')
if ((version[0] < 2 && version[1] < 9) || (version[0] == 1 && version[1] == 9 && version[2] < 1) || (version[0] >= 4)) {
throw new Error('Bootstrap\'s JavaScript requires at least jQuery v1.9.1 but less than v4.0.0')
}
}(jQuery);
+function () {
var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };
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); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
/**
* --------------------------------------------------------------------------
* Bootstrap (v4.0.0-alpha.6): util.js
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
* --------------------------------------------------------------------------
*/
var Util = function ($) {
/**
* ------------------------------------------------------------------------
* Private TransitionEnd Helpers
* ------------------------------------------------------------------------
*/
var transition = false;
var MAX_UID = 1000000;
var TransitionEndEvent = {
WebkitTransition: 'webkitTransitionEnd',
MozTransition: 'transitionend',
OTransition: 'oTransitionEnd otransitionend',
transition: 'transitionend'
};
// shoutout AngusCroll (https://goo.gl/pxwQGp)
function toType(obj) {
return {}.toString.call(obj).match(/\s([a-zA-Z]+)/)[1].toLowerCase();
}
function isElement(obj) {
return (obj[0] || obj).nodeType;
}
function getSpecialTransitionEndEvent() {
return {
bindType: transition.end,
delegateType: transition.end,
handle: function handle(event) {
if ($(event.target).is(this)) {
return event.handleObj.handler.apply(this, arguments); // eslint-disable-line prefer-rest-params
}
return undefined;
}
};
}
function transitionEndTest() {
if (window.QUnit) {
return false;
}
var el = document.createElement('bootstrap');
for (var name in TransitionEndEvent) {
if (el.style[name] !== undefined) {
return {
end: TransitionEndEvent[name]
};
}
}
return false;
}
function transitionEndEmulator(duration) {
var _this = this;
var called = false;
$(this).one(Util.TRANSITION_END, function () {
called = true;
});
setTimeout(function () {
if (!called) {
Util.triggerTransitionEnd(_this);
}
}, duration);
return this;
}
function setTransitionEndSupport() {
transition = transitionEndTest();
$.fn.emulateTransitionEnd = transitionEndEmulator;
if (Util.supportsTransitionEnd()) {
$.event.special[Util.TRANSITION_END] = getSpecialTransitionEndEvent();
}
}
/**
* --------------------------------------------------------------------------
* Public Util Api
* --------------------------------------------------------------------------
*/
var Util = {
TRANSITION_END: 'bsTransitionEnd',
getUID: function getUID(prefix) {
do {
// eslint-disable-next-line no-bitwise
prefix += ~~(Math.random() * MAX_UID); // "~~" acts like a faster Math.floor() here
} while (document.getElementById(prefix));
return prefix;
},
getSelectorFromElement: function getSelectorFromElement(element) {
var selector = element.getAttribute('data-target');
if (!selector) {
selector = element.getAttribute('href') || '';
selector = /^#[a-z]/i.test(selector) ? selector : null;
}
return selector;
},
reflow: function reflow(element) {
return element.offsetHeight;
},
triggerTransitionEnd: function triggerTransitionEnd(element) {
$(element).trigger(transition.end);
},
supportsTransitionEnd: function supportsTransitionEnd() {
return Boolean(transition);
},
typeCheckConfig: function typeCheckConfig(componentName, config, configTypes) {
for (var property in configTypes) {
if (configTypes.hasOwnProperty(property)) {
var expectedTypes = configTypes[property];
var value = config[property];
var valueType = value && isElement(value) ? 'element' : toType(value);
if (!new RegExp(expectedTypes).test(valueType)) {
throw new Error(componentName.toUpperCase() + ': ' + ('Option "' + property + '" provided type "' + valueType + '" ') + ('but expected type "' + expectedTypes + '".'));
}
}
}
}
};
setTransitionEndSupport();
return Util;
}(jQuery);
/**
* --------------------------------------------------------------------------
* Bootstrap (v4.0.0-alpha.6): alert.js
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
* --------------------------------------------------------------------------
*/
var Alert = function ($) {
/**
* ------------------------------------------------------------------------
* Constants
* ------------------------------------------------------------------------
*/
var NAME = 'alert';
var VERSION = '4.0.0-alpha.6';
var DATA_KEY = 'bs.alert';
var EVENT_KEY = '.' + DATA_KEY;
var DATA_API_KEY = '.data-api';
var JQUERY_NO_CONFLICT = $.fn[NAME];
var TRANSITION_DURATION = 150;
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 = function () {
function Alert(element) {
_classCallCheck(this, Alert);
this._element = element;
}
// getters
// public
Alert.prototype.close = function close(element) {
element = element || this._element;
var rootElement = this._getRootElement(element);
var customEvent = this._triggerCloseEvent(rootElement);
if (customEvent.isDefaultPrevented()) {
return;
}
this._removeElement(rootElement);
};
Alert.prototype.dispose = function dispose() {
$.removeData(this._element, DATA_KEY);
this._element = null;
};
// private
Alert.prototype._getRootElement = function _getRootElement(element) {
var selector = Util.getSelectorFromElement(element);
var parent = false;
if (selector) {
parent = $(selector)[0];
}
if (!parent) {
parent = $(element).closest('.' + ClassName.ALERT)[0];
}
return parent;
};
Alert.prototype._triggerCloseEvent = function _triggerCloseEvent(element) {
var closeEvent = $.Event(Event.CLOSE);
$(element).trigger(closeEvent);
return closeEvent;
};
Alert.prototype._removeElement = function _removeElement(element) {
var _this2 = this;
$(element).removeClass(ClassName.SHOW);
if (!Util.supportsTransitionEnd() || !$(element).hasClass(ClassName.FADE)) {
this._destroyElement(element);
return;
}
$(element).one(Util.TRANSITION_END, function (event) {
return _this2._destroyElement(element, event);
}).emulateTransitionEnd(TRANSITION_DURATION);
};
Alert.prototype._destroyElement = function _destroyElement(element) {
$(element).detach().trigger(Event.CLOSED).remove();
};
// static
Alert._jQueryInterface = function _jQueryInterface(config) {
return this.each(function () {
var $element = $(this);
var data = $element.data(DATA_KEY);
if (!data) {
data = new Alert(this);
$element.data(DATA_KEY, data);
}
if (config === 'close') {
data[config](this);
}
});
};
Alert._handleDismiss = function _handleDismiss(alertInstance) {
return function (event) {
if (event) {
event.preventDefault();
}
alertInstance.close(this);
};
};
_createClass(Alert, null, [{
key: 'VERSION',
get: function get() {
return VERSION;
}
}]);
return Alert;
}();
/**
* ------------------------------------------------------------------------
* Data Api implementation
* ------------------------------------------------------------------------
*/
$(document).on(Event.CLICK_DATA_API, Selector.DISMISS, Alert._handleDismiss(new Alert()));
/**
* ------------------------------------------------------------------------
* jQuery
* ------------------------------------------------------------------------
*/
$.fn[NAME] = Alert._jQueryInterface;
$.fn[NAME].Constructor = Alert;
$.fn[NAME].noConflict = function () {
$.fn[NAME] = JQUERY_NO_CONFLICT;
return Alert._jQueryInterface;
};
return Alert;
}(jQuery);
/**
* --------------------------------------------------------------------------
* Bootstrap (v4.0.0-alpha.6): button.js
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
* --------------------------------------------------------------------------
*/
var Button = function ($) {
/**
* ------------------------------------------------------------------------
* Constants
* ------------------------------------------------------------------------
*/
var NAME = 'button';
var VERSION = '4.0.0-alpha.6';
var DATA_KEY = 'bs.button';
var EVENT_KEY = '.' + DATA_KEY;
var DATA_API_KEY = '.data-api';
var JQUERY_NO_CONFLICT = $.fn[NAME];
var ClassName = {
ACTIVE: 'active',
BUTTON: 'btn',
FOCUS: 'focus'
};
var Selector = {
DATA_TOGGLE_CARROT: '[data-toggle^="button"]',
DATA_TOGGLE: '[data-toggle="buttons"]',
INPUT: 'input',
ACTIVE: '.active',
BUTTON: '.btn'
};
var Event = {
CLICK_DATA_API: 'click' + EVENT_KEY + DATA_API_KEY,
FOCUS_BLUR_DATA_API: 'focus' + EVENT_KEY + DATA_API_KEY + ' ' + ('blur' + EVENT_KEY + DATA_API_KEY)
};
/**
* ------------------------------------------------------------------------
* Class Definition
* ------------------------------------------------------------------------
*/
var Button = function () {
function Button(element) {
_classCallCheck(this, Button);
this._element = element;
}
// getters
// public
Button.prototype.toggle = function toggle() {
var triggerChangeEvent = true;
var rootElement = $(this._element).closest(Selector.DATA_TOGGLE)[0];
if (rootElement) {
var input = $(this._element).find(Selector.INPUT)[0];
if (input) {
if (input.type === 'radio') {
if (input.checked && $(this._element).hasClass(ClassName.ACTIVE)) {
triggerChangeEvent = false;
} else {
var activeElement = $(rootElement).find(Selector.ACTIVE)[0];
if (activeElement) {
$(activeElement).removeClass(ClassName.ACTIVE);
}
}
}
if (triggerChangeEvent) {
input.checked = !$(this._element).hasClass(ClassName.ACTIVE);
$(input).trigger('change');
}
input.focus();
}
}
this._element.setAttribute('aria-pressed', !$(this._element).hasClass(ClassName.ACTIVE));
if (triggerChangeEvent) {
$(this._element).toggleClass(ClassName.ACTIVE);
}
};
Button.prototype.dispose = function dispose() {
$.removeData(this._element, DATA_KEY);
this._element = null;
};
// static
Button._jQueryInterface = function _jQueryInterface(config) {
return this.each(function () {
var data = $(this).data(DATA_KEY);
if (!data) {
data = new Button(this);
$(this).data(DATA_KEY, data);
}
if (config === 'toggle') {
data[config]();
}
});
};
_createClass(Button, null, [{
key: 'VERSION',
get: function get() {
return VERSION;
}
}]);
return Button;
}();
/**
* ------------------------------------------------------------------------
* Data Api implementation
* ------------------------------------------------------------------------
*/
$(document).on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE_CARROT, function (event) {
event.preventDefault();
var button = event.target;
if (!$(button).hasClass(ClassName.BUTTON)) {
button = $(button).closest(Selector.BUTTON);
}
Button._jQueryInterface.call($(button), 'toggle');
}).on(Event.FOCUS_BLUR_DATA_API, Selector.DATA_TOGGLE_CARROT, function (event) {
var button = $(event.target).closest(Selector.BUTTON)[0];
$(button).toggleClass(ClassName.FOCUS, /^focus(in)?$/.test(event.type));
});
/**
* ------------------------------------------------------------------------
* jQuery
* ------------------------------------------------------------------------
*/
$.fn[NAME] = Button._jQueryInterface;
$.fn[NAME].Constructor = Button;
$.fn[NAME].noConflict = function () {
$.fn[NAME] = JQUERY_NO_CONFLICT;
return Button._jQueryInterface;
};
return Button;
}(jQuery);
/**
* --------------------------------------------------------------------------
* Bootstrap (v4.0.0-alpha.6): carousel.js
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
* --------------------------------------------------------------------------
*/
var Carousel = function ($) {
/**
* ------------------------------------------------------------------------
* Constants
* ------------------------------------------------------------------------
*/
var NAME = 'carousel';
var VERSION = '4.0.0-alpha.6';
var DATA_KEY = 'bs.carousel';
var EVENT_KEY = '.' + DATA_KEY;
var DATA_API_KEY = '.data-api';
var JQUERY_NO_CONFLICT = $.fn[NAME];
var TRANSITION_DURATION = 600;
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 Default = {
interval: 5000,
keyboard: true,
slide: false,
pause: 'hover',
wrap: true
};
var DefaultType = {
interval: '(number|boolean)',
keyboard: 'boolean',
slide: '(boolean|string)',
pause: '(string|boolean)',
wrap: 'boolean'
};
var Direction = {
NEXT: 'next',
PREV: 'prev',
LEFT: 'left',
RIGHT: 'right'
};
var Event = {
SLIDE: 'slide' + EVENT_KEY,
SLID: 'slid' + EVENT_KEY,
KEYDOWN: 'keydown' + EVENT_KEY,
MOUSEENTER: 'mouseenter' + EVENT_KEY,
MOUSELEAVE: 'mouseleave' + EVENT_KEY,
LOAD_DATA_API: 'load' + EVENT_KEY + DATA_API_KEY,
CLICK_DATA_API: 'click' + EVENT_KEY + DATA_API_KEY
};
var ClassName = {
CAROUSEL: 'carousel',
ACTIVE: 'active',
SLIDE: 'slide',
RIGHT: 'carousel-item-right',
LEFT: 'carousel-item-left',
NEXT: 'carousel-item-next',
PREV: 'carousel-item-prev',
ITEM: 'carousel-item'
};
var Selector = {
ACTIVE: '.active',
ACTIVE_ITEM: '.active.carousel-item',
ITEM: '.carousel-item',
NEXT_PREV: '.carousel-item-next, .carousel-item-prev',
INDICATORS: '.carousel-indicators',
DATA_SLIDE: '[data-slide], [data-slide-to]',
DATA_RIDE: '[data-ride="carousel"]'
};
/**
* ------------------------------------------------------------------------
* Class Definition
* ------------------------------------------------------------------------
*/
var Carousel = function () {
function Carousel(element, config) {
_classCallCheck(this, Carousel);
this._items = null;
this._interval = null;
this._activeElement = null;
this._isPaused = false;
this._isSliding = false;
this._config = this._getConfig(config);
this._element = $(element)[0];
this._indicatorsElement = $(this._element).find(Selector.INDICATORS)[0];
this._addEventListeners();
}
// getters
// public
Carousel.prototype.next = function next() {
if (this._isSliding) {
throw new Error('Carousel is sliding');
}
this._slide(Direction.NEXT);
};
Carousel.prototype.nextWhenVisible = function nextWhenVisible() {
// Don't call next when the page isn't visible
if (!document.hidden) {
this.next();
}
};
Carousel.prototype.prev = function prev() {
if (this._isSliding) {
throw new Error('Carousel is sliding');
}
this._slide(Direction.PREVIOUS);
};
Carousel.prototype.pause = function pause(event) {
if (!event) {
this._isPaused = true;
}
if ($(this._element).find(Selector.NEXT_PREV)[0] && Util.supportsTransitionEnd()) {
Util.triggerTransitionEnd(this._element);
this.cycle(true);
}
clearInterval(this._interval);
this._interval = null;
};
Carousel.prototype.cycle = function cycle(event) {
if (!event) {
this._isPaused = false;
}
if (this._interval) {
clearInterval(this._interval);
this._interval = null;
}
if (this._config.interval && !this._isPaused) {
this._interval = setInterval((document.visibilityState ? this.nextWhenVisible : this.next).bind(this), this._config.interval);
}
};
Carousel.prototype.to = function to(index) {
var _this3 = this;
this._activeElement = $(this._element).find(Selector.ACTIVE_ITEM)[0];
var activeIndex = this._getItemIndex(this._activeElement);
if (index > this._items.length - 1 || index < 0) {
return;
}
if (this._isSliding) {
$(this._element).one(Event.SLID, function () {
return _this3.to(index);
});
return;
}
if (activeIndex === index) {
this.pause();
this.cycle();
return;
}
var direction = index > activeIndex ? Direction.NEXT : Direction.PREVIOUS;
this._slide(direction, this._items[index]);
};
Carousel.prototype.dispose = function dispose() {
$(this._element).off(EVENT_KEY);
$.removeData(this._element, DATA_KEY);
this._items = null;
this._config = null;
this._element = null;
this._interval = null;
this._isPaused = null;
this._isSliding = null;
this._activeElement = null;
this._indicatorsElement = null;
};
// private
Carousel.prototype._getConfig = function _getConfig(config) {
config = $.extend({}, Default, config);
Util.typeCheckConfig(NAME, config, DefaultType);
return config;
};
Carousel.prototype._addEventListeners = function _addEventListeners() {
var _this4 = this;
if (this._config.keyboard) {
$(this._element).on(Event.KEYDOWN, function (event) {
return _this4._keydown(event);
});
}
if (this._config.pause === 'hover' && !('ontouchstart' in document.documentElement)) {
$(this._element).on(Event.MOUSEENTER, function (event) {
return _this4.pause(event);
}).on(Event.MOUSELEAVE, function (event) {
return _this4.cycle(event);
});
}
};
Carousel.prototype._keydown = function _keydown(event) {
if (/input|textarea/i.test(event.target.tagName)) {
return;
}
switch (event.which) {
case ARROW_LEFT_KEYCODE:
event.preventDefault();
this.prev();
break;
case ARROW_RIGHT_KEYCODE:
event.preventDefault();
this.next();
break;
default:
return;
}
};
Carousel.prototype._getItemIndex = function _getItemIndex(element) {
this._items = $.makeArray($(element).parent().find(Selector.ITEM));
return this._items.indexOf(element);
};
Carousel.prototype._getItemByDirection = function _getItemByDirection(direction, activeElement) {
var isNextDirection = direction === Direction.NEXT;
var isPrevDirection = direction === Direction.PREVIOUS;
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.PREVIOUS ? -1 : 1;
var itemIndex = (activeIndex + delta) % this._items.length;
return itemIndex === -1 ? this._items[this._items.length - 1] : this._items[itemIndex];
};
Carousel.prototype._triggerSlideEvent = function _triggerSlideEvent(relatedTarget, eventDirectionName) {
var slideEvent = $.Event(Event.SLIDE, {
relatedTarget: relatedTarget,
direction: eventDirectionName
});
$(this._element).trigger(slideEvent);
return slideEvent;
};
Carousel.prototype._setActiveIndicatorElement = function _setActiveIndicatorElement(element) {
if (this._indicatorsElement) {
$(this._indicatorsElement).find(Selector.ACTIVE).removeClass(ClassName.ACTIVE);
var nextIndicator = this._indicatorsElement.children[this._getItemIndex(element)];
if (nextIndicator) {
$(nextIndicator).addClass(ClassName.ACTIVE);
}
}
};
Carousel.prototype._slide = function _slide(direction, element) {
var _this5 = this;
var activeElement = $(this._element).find(Selector.ACTIVE_ITEM)[0];
var nextElement = element || activeElement && this._getItemByDirection(direction, activeElement);
var isCycling = Boolean(this._interval);
var directionalClassName = void 0;
var orderClassName = void 0;
var eventDirectionName = void 0;
if (direction === Direction.NEXT) {
directionalClassName = ClassName.LEFT;
orderClassName = ClassName.NEXT;
eventDirectionName = Direction.LEFT;
} else {
directionalClassName = ClassName.RIGHT;
orderClassName = ClassName.PREV;
eventDirectionName = Direction.RIGHT;
}
if (nextElement && $(nextElement).hasClass(ClassName.ACTIVE)) {
this._isSliding = false;
return;
}
var slideEvent = this._triggerSlideEvent(nextElement, eventDirectionName);
if (slideEvent.isDefaultPrevented()) {
return;
}
if (!activeElement || !nextElement) {
// some weirdness is happening, so we bail
return;
}
this._isSliding = true;
if (isCycling) {
this.pause();
}
this._setActiveIndicatorElement(nextElement);
var slidEvent = $.Event(Event.SLID, {
relatedTarget: nextElement,
direction: eventDirectionName
});
if (Util.supportsTransitionEnd() && $(this._element).hasClass(ClassName.SLIDE)) {
$(nextElement).addClass(orderClassName);
Util.reflow(nextElement);
$(activeElement).addClass(directionalClassName);
$(nextElement).addClass(directionalClassName);
$(activeElement).one(Util.TRANSITION_END, function () {
$(nextElement).removeClass(directionalClassName + ' ' + orderClassName).addClass(ClassName.ACTIVE);
$(activeElement).removeClass(ClassName.ACTIVE + ' ' + orderClassName + ' ' + directionalClassName);
_this5._isSliding = false;
setTimeout(function () {
return $(_this5._element).trigger(slidEvent);
}, 0);
}).emulateTransitionEnd(TRANSITION_DURATION);
} else {
$(activeElement).removeClass(ClassName.ACTIVE);
$(nextElement).addClass(ClassName.ACTIVE);
this._isSliding = false;
$(this._element).trigger(slidEvent);
}
if (isCycling) {
this.cycle();
}
};
// static
Carousel._jQueryInterface = function _jQueryInterface(config) {
return this.each(function () {
var data = $(this).data(DATA_KEY);
var _config = $.extend({}, Default, $(this).data());
if ((typeof config === 'undefined' ? 'undefined' : _typeof(config)) === 'object') {
$.extend(_config, config);
}
var action = typeof config === 'string' ? config : _config.slide;
if (!data) {
data = new Carousel(this, _config);
$(this).data(DATA_KEY, data);
}
if (typeof config === 'number') {
data.to(config);
} else if (typeof action === 'string') {
if (data[action] === undefined) {
throw new Error('No method named "' + action + '"');
}
data[action]();
} else if (_config.interval) {
data.pause();
data.cycle();
}
});
};
Carousel._dataApiClickHandler = function _dataApiClickHandler(event) {
var selector = Util.getSelectorFromElement(this);
if (!selector) {
return;
}
var target = $(selector)[0];
if (!target || !$(target).hasClass(ClassName.CAROUSEL)) {
return;
}
var config = $.extend({}, $(target).data(), $(this).data());
var slideIndex = this.getAttribute('data-slide-to');
if (slideIndex) {
config.interval = false;
}
Carousel._jQueryInterface.call($(target), config);
if (slideIndex) {
$(target).data(DATA_KEY).to(slideIndex);
}
event.preventDefault();
};
_createClass(Carousel, null, [{
key: 'VERSION',
get: function get() {
return VERSION;
}
}, {
key: 'Default',
get: function get() {
return Default;
}
}]);
return Carousel;
}();
/**
* ------------------------------------------------------------------------
* Data Api implementation
* ------------------------------------------------------------------------
*/
$(document).on(Event.CLICK_DATA_API, Selector.DATA_SLIDE, Carousel._dataApiClickHandler);
$(window).on(Event.LOAD_DATA_API, function () {
$(Selector.DATA_RIDE).each(function () {
var $carousel = $(this);
Carousel._jQueryInterface.call($carousel, $carousel.data());
});
});
/**
* ------------------------------------------------------------------------
* jQuery
* ------------------------------------------------------------------------
*/
$.fn[NAME] = Carousel._jQueryInterface;
$.fn[NAME].Constructor = Carousel;
$.fn[NAME].noConflict = function () {
$.fn[NAME] = JQUERY_NO_CONFLICT;
return Carousel._jQueryInterface;
};
return Carousel;
}(jQuery);
/**
* --------------------------------------------------------------------------
* Bootstrap (v4.0.0-alpha.6): collapse.js
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
* --------------------------------------------------------------------------
*/
var Collapse = function ($) {
/**
* ------------------------------------------------------------------------
* Constants
* ------------------------------------------------------------------------
*/
var NAME = 'collapse';
var VERSION = '4.0.0-alpha.6';
var DATA_KEY = 'bs.collapse';
var EVENT_KEY = '.' + DATA_KEY;
var DATA_API_KEY = '.data-api';
var JQUERY_NO_CONFLICT = $.fn[NAME];
var TRANSITION_DURATION = 600;
var Default = {
toggle: true,
parent: ''
};
var DefaultType = {
toggle: 'boolean',
parent: 'string'
};
var Event = {
SHOW: 'show' + EVENT_KEY,
SHOWN: 'shown' + EVENT_KEY,
HIDE: 'hide' + EVENT_KEY,
HIDDEN: 'hidden' + EVENT_KEY,
CLICK_DATA_API: 'click' + EVENT_KEY + DATA_API_KEY
};
var ClassName = {
SHOW: 'show',
COLLAPSE: 'collapse',
COLLAPSING: 'collapsing',
COLLAPSED: 'collapsed'
};
var Dimension = {
WIDTH: 'width',
HEIGHT: 'height'
};
var Selector = {
ACTIVES: '.card > .show, .card > .collapsing',
DATA_TOGGLE: '[data-toggle="collapse"]'
};
/**
* ------------------------------------------------------------------------
* Class Definition
* ------------------------------------------------------------------------
*/
var Collapse = function () {
function Collapse(element, config) {
_classCallCheck(this, Collapse);
this._isTransitioning = false;
this._element = element;
this._config = this._getConfig(config);
this._triggerArray = $.makeArray($('[data-toggle="collapse"][href="#' + element.id + '"],' + ('[data-toggle="collapse"][data-target="#' + element.id + '"]')));
this._parent = this._config.parent ? this._getParent() : null;
if (!this._config.parent) {
this._addAriaAndCollapsedClass(this._element, this._triggerArray);
}
if (this._config.toggle) {
this.toggle();
}
}
// getters
// public
Collapse.prototype.toggle = function toggle() {
if ($(this._element).hasClass(ClassName.SHOW)) {
this.hide();
} else {
this.show();
}
};
Collapse.prototype.show = function show() {
var _this6 = this;
if (this._isTransitioning) {
throw new Error('Collapse is transitioning');
}
if ($(this._element).hasClass(ClassName.SHOW)) {
return;
}
var actives = void 0;
var activesData = void 0;
if (this._parent) {
actives = $.makeArray($(this._parent).find(Selector.ACTIVES));
if (!actives.length) {
actives = null;
}
}
if (actives) {
activesData = $(actives).data(DATA_KEY);
if (activesData && activesData._isTransitioning) {
return;
}
}
var startEvent = $.Event(Event.SHOW);
$(this._element).trigger(startEvent);
if (startEvent.isDefaultPrevented()) {
return;
}
if (actives) {
Collapse._jQueryInterface.call($(actives), 'hide');
if (!activesData) {
$(actives).data(DATA_KEY, null);
}
}
var dimension = this._getDimension();
$(this._element).removeClass(ClassName.COLLAPSE).addClass(ClassName.COLLAPSING);
this._element.style[dimension] = 0;
this._element.setAttribute('aria-expanded', true);
if (this._triggerArray.length) {
$(this._triggerArray).removeClass(ClassName.COLLAPSED).attr('aria-expanded', true);
}
this.setTransitioning(true);
var complete = function complete() {
$(_this6._element).removeClass(ClassName.COLLAPSING).addClass(ClassName.COLLAPSE).addClass(ClassName.SHOW);
_this6._element.style[dimension] = '';
_this6.setTransitioning(false);
$(_this6._element).trigger(Event.SHOWN);
};
if (!Util.supportsTransitionEnd()) {
complete();
return;
}
var capitalizedDimension = dimension[0].toUpperCase() + dimension.slice(1);
var scrollSize = 'scroll' + capitalizedDimension;
$(this._element).one(Util.TRANSITION_END, complete).emulateTransitionEnd(TRANSITION_DURATION);
this._element.style[dimension] = this._element[scrollSize] + 'px';
};
Collapse.prototype.hide = function hide() {
var _this7 = this;
if (this._isTransitioning) {
throw new Error('Collapse is transitioning');
}
if (!$(this._element).hasClass(ClassName.SHOW)) {
return;
}
var startEvent = $.Event(Event.HIDE);
$(this._element).trigger(startEvent);
if (startEvent.isDefaultPrevented()) {
return;
}
var dimension = this._getDimension();
var offsetDimension = dimension === Dimension.WIDTH ? 'offsetWidth' : 'offsetHeight';
this._element.style[dimension] = this._element[offsetDimension] + 'px';
Util.reflow(this._element);
$(this._element).addClass(ClassName.COLLAPSING).removeClass(ClassName.COLLAPSE).removeClass(ClassName.SHOW);
this._element.setAttribute('aria-expanded', false);
if (this._triggerArray.length) {
$(this._triggerArray).addClass(ClassName.COLLAPSED).attr('aria-expanded', false);
}
this.setTransitioning(true);
var complete = function complete() {
_this7.setTransitioning(false);
$(_this7._element).removeClass(ClassName.COLLAPSING).addClass(ClassName.COLLAPSE).trigger(Event.HIDDEN);
};
this._element.style[dimension] = '';
if (!Util.supportsTransitionEnd()) {
complete();
return;
}
$(this._element).one(Util.TRANSITION_END, complete).emulateTransitionEnd(TRANSITION_DURATION);
};
Collapse.prototype.setTransitioning = function setTransitioning(isTransitioning) {
this._isTransitioning = isTransitioning;
};
Collapse.prototype.dispose = function dispose() {
$.removeData(this._element, DATA_KEY);
this._config = null;
this._parent = null;
this._element = null;
this._triggerArray = null;
this._isTransitioning = null;
};
// private
Collapse.prototype._getConfig = function _getConfig(config) {
config = $.extend({}, Default, config);
config.toggle = Boolean(config.toggle); // coerce string values
Util.typeCheckConfig(NAME, config, DefaultType);
return config;
};
Collapse.prototype._getDimension = function _getDimension() {
var hasWidth = $(this._element).hasClass(Dimension.WIDTH);
return hasWidth ? Dimension.WIDTH : Dimension.HEIGHT;
};
Collapse.prototype._getParent = function _getParent() {
var _this8 = this;
var parent = $(this._config.parent)[0];
var selector = '[data-toggle="collapse"][data-parent="' + this._config.parent + '"]';
$(parent).find(selector).each(function (i, element) {
_this8._addAriaAndCollapsedClass(Collapse._getTargetFromElement(element), [element]);
});
return parent;
};
Collapse.prototype._addAriaAndCollapsedClass = function _addAriaAndCollapsedClass(element, triggerArray) {
if (element) {
var isOpen = $(element).hasClass(ClassName.SHOW);
element.setAttribute('aria-expanded', isOpen);
if (triggerArray.length) {
$(triggerArray).toggleClass(ClassName.COLLAPSED, !isOpen).attr('aria-expanded', isOpen);
}
}
};
// static
Collapse._getTargetFromElement = function _getTargetFromElement(element) {
var selector = Util.getSelectorFromElement(element);
return selector ? $(selector)[0] : null;
};
Collapse._jQueryInterface = function _jQueryInterface(config) {
return this.each(function () {
var $this = $(this);
var data = $this.data(DATA_KEY);
var _config = $.extend({}, Default, $this.data(), (typeof config === 'undefined' ? 'undefined' : _typeof(config)) === 'object' && config);
if (!data && _config.toggle && /show|hide/.test(config)) {
_config.toggle = false;
}
if (!data) {
data = new Collapse(this, _config);
$this.data(DATA_KEY, data);
}
if (typeof config === 'string') {
if (data[config] === undefined) {
throw new Error('No method named "' + config + '"');
}
data[config]();
}
});
};
_createClass(Collapse, null, [{
key: 'VERSION',
get: function get() {
return VERSION;
}
}, {
key: 'Default',
get: function get() {
return Default;
}
}]);
return Collapse;
}();
/**
* ------------------------------------------------------------------------
* Data Api implementation
* ------------------------------------------------------------------------
*/
$(document).on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE, function (event) {
event.preventDefault();
var target = Collapse._getTargetFromElement(this);
var data = $(target).data(DATA_KEY);
var config = data ? 'toggle' : $(this).data();
Collapse._jQueryInterface.call($(target), config);
});
/**
* ------------------------------------------------------------------------
* jQuery
* ------------------------------------------------------------------------
*/
$.fn[NAME] = Collapse._jQueryInterface;
$.fn[NAME].Constructor = Collapse;
$.fn[NAME].noConflict = function () {
$.fn[NAME] = JQUERY_NO_CONFLICT;
return Collapse._jQueryInterface;
};
return Collapse;
}(jQuery);
/**
* --------------------------------------------------------------------------
* Bootstrap (v4.0.0-alpha.6): dropdown.js
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
* --------------------------------------------------------------------------
*/
var Dropdown = function ($) {
/**
* ------------------------------------------------------------------------
* Constants
* ------------------------------------------------------------------------
*/
var NAME = 'dropdown';
var VERSION = '4.0.0-alpha.6';
var DATA_KEY = 'bs.dropdown';
var EVENT_KEY = '.' + DATA_KEY;
var DATA_API_KEY = '.data-api';
var JQUERY_NO_CONFLICT = $.fn[NAME];
var ESCAPE_KEYCODE = 27; // KeyboardEvent.which value for Escape (Esc) 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 Event = {
HIDE: 'hide' + EVENT_KEY,
HIDDEN: 'hidden' + EVENT_KEY,
SHOW: 'show' + EVENT_KEY,
SHOWN: 'shown' + EVENT_KEY,
CLICK: 'click' + EVENT_KEY,
CLICK_DATA_API: 'click' + EVENT_KEY + DATA_API_KEY,
FOCUSIN_DATA_API: 'focusin' + EVENT_KEY + DATA_API_KEY,
KEYDOWN_DATA_API: 'keydown' + EVENT_KEY + DATA_API_KEY
};
var ClassName = {
BACKDROP: 'dropdown-backdrop',
DISABLED: 'disabled',
SHOW: 'show'
};
var Selector = {
BACKDROP: '.dropdown-backdrop',
DATA_TOGGLE: '[data-toggle="dropdown"]',
FORM_CHILD: '.dropdown form',
ROLE_MENU: '[role="menu"]',
ROLE_LISTBOX: '[role="listbox"]',
NAVBAR_NAV: '.navbar-nav',
VISIBLE_ITEMS: '[role="menu"] li:not(.disabled) a, ' + '[role="listbox"] li:not(.disabled) a'
};
/**
* ------------------------------------------------------------------------
* Class Definition
* ------------------------------------------------------------------------
*/
var Dropdown = function () {
function Dropdown(element) {
_classCallCheck(this, Dropdown);
this._element = element;
this._addEventListeners();
}
// getters
// public
Dropdown.prototype.toggle = function toggle() {
if (this.disabled || $(this).hasClass(ClassName.DISABLED)) {
return false;
}
var parent = Dropdown._getParentFromElement(this);
var isActive = $(parent).hasClass(ClassName.SHOW);
Dropdown._clearMenus();
if (isActive) {
return false;
}
if ('ontouchstart' in document.documentElement && !$(parent).closest(Selector.NAVBAR_NAV).length) {
// if mobile we use a backdrop because click events don't delegate
var dropdown = document.createElement('div');
dropdown.className = ClassName.BACKDROP;
$(dropdown).insertBefore(this);
$(dropdown).on('click', Dropdown._clearMenus);
}
var relatedTarget = {
relatedTarget: this
};
var showEvent = $.Event(Event.SHOW, relatedTarget);
$(parent).trigger(showEvent);
if (showEvent.isDefaultPrevented()) {
return false;
}
this.focus();
this.setAttribute('aria-expanded', true);
$(parent).toggleClass(ClassName.SHOW);
$(parent).trigger($.Event(Event.SHOWN, relatedTarget));
return false;
};
Dropdown.prototype.dispose = function dispose() {
$.removeData(this._element, DATA_KEY);
$(this._element).off(EVENT_KEY);
this._element = null;
};
// private
Dropdown.prototype._addEventListeners = function _addEventListeners() {
$(this._element).on(Event.CLICK, this.toggle);
};
// static
Dropdown._jQueryInterface = function _jQueryInterface(config) {
return this.each(function () {
var data = $(this).data(DATA_KEY);
if (!data) {
data = new Dropdown(this);
$(this).data(DATA_KEY, data);
}
if (typeof config === 'string') {
if (data[config] === undefined) {
throw new Error('No method named "' + config + '"');
}
data[config].call(this);
}
});
};
Dropdown._clearMenus = function _clearMenus(event) {
if (event && event.which === RIGHT_MOUSE_BUTTON_WHICH) {
return;
}
var backdrop = $(Selector.BACKDROP)[0];
if (backdrop) {
backdrop.parentNode.removeChild(backdrop);
}
var toggles = $.makeArray($(Selector.DATA_TOGGLE));
for (var i = 0; i < toggles.length; i++) {
var parent = Dropdown._getParentFromElement(toggles[i]);
var relatedTarget = {
relatedTarget: toggles[i]
};
if (!$(parent).hasClass(ClassName.SHOW)) {
continue;
}
if (event && (event.type === 'click' && /input|textarea/i.test(event.target.tagName) || event.type === 'focusin') && $.contains(parent, event.target)) {
continue;
}
var hideEvent = $.Event(Event.HIDE, relatedTarget);
$(parent).trigger(hideEvent);
if (hideEvent.isDefaultPrevented()) {
continue;
}
toggles[i].setAttribute('aria-expanded', 'false');
$(parent).removeClass(ClassName.SHOW).trigger($.Event(Event.HIDDEN, relatedTarget));
}
};
Dropdown._getParentFromElement = function _getParentFromElement(element) {
var parent = void 0;
var selector = Util.getSelectorFromElement(element);
if (selector) {
parent = $(selector)[0];
}
return parent || element.parentNode;
};
Dropdown._dataApiKeydownHandler = function _dataApiKeydownHandler(event) {
if (!/(38|40|27|32)/.test(event.which) || /input|textarea/i.test(event.target.tagName)) {
return;
}
event.preventDefault();
event.stopPropagation();
if (this.disabled || $(this).hasClass(ClassName.DISABLED)) {
return;
}
var parent = Dropdown._getParentFromElement(this);
var isActive = $(parent).hasClass(ClassName.SHOW);
if (!isActive && event.which !== ESCAPE_KEYCODE || isActive && event.which === ESCAPE_KEYCODE) {
if (event.which === ESCAPE_KEYCODE) {
var toggle = $(parent).find(Selector.DATA_TOGGLE)[0];
$(toggle).trigger('focus');
}
$(this).trigger('click');
return;
}
var items = $(parent).find(Selector.VISIBLE_ITEMS).get();
if (!items.length) {
return;
}
var index = items.indexOf(event.target);
if (event.which === ARROW_UP_KEYCODE && index > 0) {
// up
index--;
}
if (event.which === ARROW_DOWN_KEYCODE && index < items.length - 1) {
// down
index++;
}
if (index < 0) {
index = 0;
}
items[index].focus();
};
_createClass(Dropdown, null, [{
key: 'VERSION',
get: function get() {
return VERSION;
}
}]);
return Dropdown;
}();
/**
* ------------------------------------------------------------------------
* Data Api implementation
* ------------------------------------------------------------------------
*/
$(document).on(Event.KEYDOWN_DATA_API, Selector.DATA_TOGGLE, Dropdown._dataApiKeydownHandler).on(Event.KEYDOWN_DATA_API, Selector.ROLE_MENU, Dropdown._dataApiKeydownHandler).on(Event.KEYDOWN_DATA_API, Selector.ROLE_LISTBOX, Dropdown._dataApiKeydownHandler).on(Event.CLICK_DATA_API + ' ' + Event.FOCUSIN_DATA_API, Dropdown._clearMenus).on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE, Dropdown.prototype.toggle).on(Event.CLICK_DATA_API, Selector.FORM_CHILD, function (e) {
e.stopPropagation();
});
/**
* ------------------------------------------------------------------------
* jQuery
* ------------------------------------------------------------------------
*/
$.fn[NAME] = Dropdown._jQueryInterface;
$.fn[NAME].Constructor = Dropdown;
$.fn[NAME].noConflict = function () {
$.fn[NAME] = JQUERY_NO_CONFLICT;
return Dropdown._jQueryInterface;
};
return Dropdown;
}(jQuery);
/**
* --------------------------------------------------------------------------
* Bootstrap (v4.0.0-alpha.6): modal.js
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
* --------------------------------------------------------------------------
*/
var Modal = function ($) {
/**
* ------------------------------------------------------------------------
* Constants
* ------------------------------------------------------------------------
*/
var NAME = 'modal';
var VERSION = '4.0.0-alpha.6';
var DATA_KEY = 'bs.modal';
var EVENT_KEY = '.' + DATA_KEY;
var DATA_API_KEY = '.data-api';
var JQUERY_NO_CONFLICT = $.fn[NAME];
var TRANSITION_DURATION = 300;
var BACKDROP_TRANSITION_DURATION = 150;
var ESCAPE_KEYCODE = 27; // KeyboardEvent.which value for Escape (Esc) key
var Default = {
backdrop: true,
keyboard: true,
focus: true,
show: true
};
var DefaultType = {
backdrop: '(boolean|string)',
keyboard: 'boolean',
focus: 'boolean',
show: 'boolean'
};
var Event = {
HIDE: 'hide' + EVENT_KEY,
HIDDEN: 'hidden' + EVENT_KEY,
SHOW: 'show' + EVENT_KEY,
SHOWN: 'shown' + EVENT_KEY,
FOCUSIN: 'focusin' + EVENT_KEY,
RESIZE: 'resize' + EVENT_KEY,
CLICK_DISMISS: 'click.dismiss' + EVENT_KEY,
KEYDOWN_DISMISS: 'keydown.dismiss' + EVENT_KEY,
MOUSEUP_DISMISS: 'mouseup.dismiss' + EVENT_KEY,
MOUSEDOWN_DISMISS: 'mousedown.dismiss' + EVENT_KEY,
CLICK_DATA_API: 'click' + EVENT_KEY + DATA_API_KEY
};
var ClassName = {
SCROLLBAR_MEASURER: 'modal-scrollbar-measure',
BACKDROP: 'modal-backdrop',
OPEN: 'modal-open',
FADE: 'fade',
SHOW: 'show'
};
var Selector = {
DIALOG: '.modal-dialog',
DATA_TOGGLE: '[data-toggle="modal"]',
DATA_DISMISS: '[data-dismiss="modal"]',
FIXED_CONTENT: '.fixed-top, .fixed-bottom, .is-fixed, .sticky-top'
};
/**
* ------------------------------------------------------------------------
* Class Definition
* ------------------------------------------------------------------------
*/
var Modal = function () {
function Modal(element, config) {
_classCallCheck(this, Modal);
this._config = this._getConfig(config);
this._element = element;
this._dialog = $(element).find(Selector.DIALOG)[0];
this._backdrop = null;
this._isShown = false;
this._isBodyOverflowing = false;
this._ignoreBackdropClick = false;
this._isTransitioning = false;
this._originalBodyPadding = 0;
this._scrollbarWidth = 0;
}
// getters
// public
Modal.prototype.toggle = function toggle(relatedTarget) {
return this._isShown ? this.hide() : this.show(relatedTarget);
};
Modal.prototype.show = function show(relatedTarget) {
var _this9 = this;
if (this._isTransitioning) {
throw new Error('Modal is transitioning');
}
if (Util.supportsTransitionEnd() && $(this._element).hasClass(ClassName.FADE)) {
this._isTransitioning = true;
}
var showEvent = $.Event(Event.SHOW, {
relatedTarget: relatedTarget
});
$(this._element).trigger(showEvent);
if (this._isShown || showEvent.isDefaultPrevented()) {
return;
}
this._isShown = true;
this._checkScrollbar();
this._setScrollbar();
$(document.body).addClass(ClassName.OPEN);
this._setEscapeEvent();
this._setResizeEvent();
$(this._element).on(Event.CLICK_DISMISS, Selector.DATA_DISMISS, function (event) {
return _this9.hide(event);
});
$(this._dialog).on(Event.MOUSEDOWN_DISMISS, function () {
$(_this9._element).one(Event.MOUSEUP_DISMISS, function (event) {
if ($(event.target).is(_this9._element)) {
_this9._ignoreBackdropClick = true;
}
});
});
this._showBackdrop(function () {
return _this9._showElement(relatedTarget);
});
};
Modal.prototype.hide = function hide(event) {
var _this10 = this;
if (event) {
event.preventDefault();
}
if (this._isTransitioning) {
throw new Error('Modal is transitioning');
}
var transition = Util.supportsTransitionEnd() && $(this._element).hasClass(ClassName.FADE);
if (transition) {
this._isTransitioning = true;
}
var hideEvent = $.Event(Event.HIDE);
$(this._element).trigger(hideEvent);
if (!this._isShown || hideEvent.isDefaultPrevented()) {
return;
}
this._isShown = false;
this._setEscapeEvent();
this._setResizeEvent();
$(document).off(Event.FOCUSIN);
$(this._element).removeClass(ClassName.SHOW);
$(this._element).off(Event.CLICK_DISMISS);
$(this._dialog).off(Event.MOUSEDOWN_DISMISS);
if (transition) {
$(this._element).one(Util.TRANSITION_END, function (event) {
return _this10._hideModal(event);
}).emulateTransitionEnd(TRANSITION_DURATION);
} else {
this._hideModal();
}
};
Modal.prototype.dispose = function dispose() {
$.removeData(this._element, DATA_KEY);
$(window, document, this._element, this._backdrop).off(EVENT_KEY);
this._config = null;
this._element = null;
this._dialog = null;
this._backdrop = null;
this._isShown = null;
this._isBodyOverflowing = null;
this._ignoreBackdropClick = null;
this._originalBodyPadding = null;
this._scrollbarWidth = null;
};
// private
Modal.prototype._getConfig = function _getConfig(config) {
config = $.extend({}, Default, config);
Util.typeCheckConfig(NAME, config, DefaultType);
return config;
};
Modal.prototype._showElement = function _showElement(relatedTarget) {
var _this11 = this;
var transition = Util.supportsTransitionEnd() && $(this._element).hasClass(ClassName.FADE);
if (!this._element.parentNode || this._element.parentNode.nodeType !== Node.ELEMENT_NODE) {
// don't move modals dom position
document.body.appendChild(this._element);
}
this._element.style.display = 'block';
this._element.removeAttribute('aria-hidden');
this._element.scrollTop = 0;
if (transition) {
Util.reflow(this._element);
}
$(this._element).addClass(ClassName.SHOW);
if (this._config.focus) {
this._enforceFocus();
}
var shownEvent = $.Event(Event.SHOWN, {
relatedTarget: relatedTarget
});
var transitionComplete = function transitionComplete() {
if (_this11._config.focus) {
_this11._element.focus();
}
_this11._isTransitioning = false;
$(_this11._element).trigger(shownEvent);
};
if (transition) {
$(this._dialog).one(Util.TRANSITION_END, transitionComplete).emulateTransitionEnd(TRANSITION_DURATION);
} else {
transitionComplete();
}
};
Modal.prototype._enforceFocus = function _enforceFocus() {
var _this12 = this;
$(document).off(Event.FOCUSIN) // guard against infinite focus loop
.on(Event.FOCUSIN, function (event) {
if (document !== event.target && _this12._element !== event.target && !$(_this12._element).has(event.target).length) {
_this12._element.focus();
}
});
};
Modal.prototype._setEscapeEvent = function _setEscapeEvent() {
var _this13 = this;
if (this._isShown && this._config.keyboard) {
$(this._element).on(Event.KEYDOWN_DISMISS, function (event) {
if (event.which === ESCAPE_KEYCODE) {
_this13.hide();
}
});
} else if (!this._isShown) {
$(this._element).off(Event.KEYDOWN_DISMISS);
}
};
Modal.prototype._setResizeEvent = function _setResizeEvent() {
var _this14 = this;
if (this._isShown) {
$(window).on(Event.RESIZE, function (event) {
return _this14._handleUpdate(event);
});
} else {
$(window).off(Event.RESIZE);
}
};
Modal.prototype._hideModal = function _hideModal() {
var _this15 = this;
this._element.style.display = 'none';
this._element.setAttribute('aria-hidden', 'true');
this._isTransitioning = false;
this._showBackdrop(function () {
$(document.body).removeClass(ClassName.OPEN);
_this15._resetAdjustments();
_this15._resetScrollbar();
$(_this15._element).trigger(Event.HIDDEN);
});
};
Modal.prototype._removeBackdrop = function _removeBackdrop() {
if (this._backdrop) {
$(this._backdrop).remove();
this._backdrop = null;
}
};
Modal.prototype._showBackdrop = function _showBackdrop(callback) {
var _this16 = this;
var animate = $(this._element).hasClass(ClassName.FADE) ? ClassName.FADE : '';
if (this._isShown && this._config.backdrop) {
var doAnimate = Util.supportsTransitionEnd() && animate;
this._backdrop = document.createElement('div');
this._backdrop.className = ClassName.BACKDROP;
if (animate) {
$(this._backdrop).addClass(animate);
}
$(this._backdrop).appendTo(document.body);
$(this._element).on(Event.CLICK_DISMISS, function (event) {
if (_this16._ignoreBackdropClick) {
_this16._ignoreBackdropClick = false;
return;
}
if (event.target !== event.currentTarget) {
return;
}
if (_this16._config.backdrop === 'static') {
_this16._element.focus();
} else {
_this16.hide();
}
});
if (doAnimate) {
Util.reflow(this._backdrop);
}
$(this._backdrop).addClass(ClassName.SHOW);
if (!callback) {
return;
}
if (!doAnimate) {
callback();
return;
}
$(this._backdrop).one(Util.TRANSITION_END, callback).emulateTransitionEnd(BACKDROP_TRANSITION_DURATION);
} else if (!this._isShown && this._backdrop) {
$(this._backdrop).removeClass(ClassName.SHOW);
var callbackRemove = function callbackRemove() {
_this16._removeBackdrop();
if (callback) {
callback();
}
};
if (Util.supportsTransitionEnd() && $(this._element).hasClass(ClassName.FADE)) {
$(this._backdrop).one(Util.TRANSITION_END, callbackRemove).emulateTransitionEnd(BACKDROP_TRANSITION_DURATION);
} else {
callbackRemove();
}
} else if (callback) {
callback();
}
};
// ----------------------------------------------------------------------
// the following methods are used to handle overflowing modals
// todo (fat): these should probably be refactored out of modal.js
// ----------------------------------------------------------------------
Modal.prototype._handleUpdate = function _handleUpdate() {
this._adjustDialog();
};
Modal.prototype._adjustDialog = function _adjustDialog() {
var isModalOverflowing = this._element.scrollHeight > document.documentElement.clientHeight;
if (!this._isBodyOverflowing && isModalOverflowing) {
this._element.style.paddingLeft = this._scrollbarWidth + 'px';
}
if (this._isBodyOverflowing && !isModalOverflowing) {
this._element.style.paddingRight = this._scrollbarWidth + 'px';
}
};
Modal.prototype._resetAdjustments = function _resetAdjustments() {
this._element.style.paddingLeft = '';
this._element.style.paddingRight = '';
};
Modal.prototype._checkScrollbar = function _checkScrollbar() {
this._isBodyOverflowing = document.body.clientWidth < window.innerWidth;
this._scrollbarWidth = this._getScrollbarWidth();
};
Modal.prototype._setScrollbar = function _setScrollbar() {
var bodyPadding = parseInt($(Selector.FIXED_CONTENT).css('padding-right') || 0, 10);
this._originalBodyPadding = document.body.style.paddingRight || '';
if (this._isBodyOverflowing) {
document.body.style.paddingRight = bodyPadding + this._scrollbarWidth + 'px';
}
};
Modal.prototype._resetScrollbar = function _resetScrollbar() {
document.body.style.paddingRight = this._originalBodyPadding;
};
Modal.prototype._getScrollbarWidth = function _getScrollbarWidth() {
// thx d.walsh
var scrollDiv = document.createElement('div');
scrollDiv.className = ClassName.SCROLLBAR_MEASURER;
document.body.appendChild(scrollDiv);
var scrollbarWidth = scrollDiv.offsetWidth - scrollDiv.clientWidth;
document.body.removeChild(scrollDiv);
return scrollbarWidth;
};
// static
Modal._jQueryInterface = function _jQueryInterface(config, relatedTarget) {
return this.each(function () {
var data = $(this).data(DATA_KEY);
var _config = $.extend({}, Modal.Default, $(this).data(), (typeof config === 'undefined' ? 'undefined' : _typeof(config)) === 'object' && config);
if (!data) {
data = new Modal(this, _config);
$(this).data(DATA_KEY, data);
}
if (typeof config === 'string') {
if (data[config] === undefined) {
throw new Error('No method named "' + config + '"');
}
data[config](relatedTarget);
} else if (_config.show) {
data.show(relatedTarget);
}
});
};
_createClass(Modal, null, [{
key: 'VERSION',
get: function get() {
return VERSION;
}
}, {
key: 'Default',
get: function get() {
return Default;
}
}]);
return Modal;
}();
/**
* ------------------------------------------------------------------------
* Data Api implementation
* ------------------------------------------------------------------------
*/
$(document).on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE, function (event) {
var _this17 = this;
var target = void 0;
var selector = Util.getSelectorFromElement(this);
if (selector) {
target = $(selector)[0];
}
var config = $(target).data(DATA_KEY) ? 'toggle' : $.extend({}, $(target).data(), $(this).data());
if (this.tagName === 'A' || this.tagName === 'AREA') {
event.preventDefault();
}
var $target = $(target).one(Event.SHOW, function (showEvent) {
if (showEvent.isDefaultPrevented()) {
// only register focus restorer if modal will actually get shown
return;
}
$target.one(Event.HIDDEN, function () {
if ($(_this17).is(':visible')) {
_this17.focus();
}
});
});
Modal._jQueryInterface.call($(target), config, this);
});
/**
* ------------------------------------------------------------------------
* jQuery
* ------------------------------------------------------------------------
*/
$.fn[NAME] = Modal._jQueryInterface;
$.fn[NAME].Constructor = Modal;
$.fn[NAME].noConflict = function () {
$.fn[NAME] = JQUERY_NO_CONFLICT;
return Modal._jQueryInterface;
};
return Modal;
}(jQuery);
/**
* --------------------------------------------------------------------------
* Bootstrap (v4.0.0-alpha.6): scrollspy.js
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
* --------------------------------------------------------------------------
*/
var ScrollSpy = function ($) {
/**
* ------------------------------------------------------------------------
* Constants
* ------------------------------------------------------------------------
*/
var NAME = 'scrollspy';
var VERSION = '4.0.0-alpha.6';
var DATA_KEY = 'bs.scrollspy';
var EVENT_KEY = '.' + DATA_KEY;
var DATA_API_KEY = '.data-api';
var JQUERY_NO_CONFLICT = $.fn[NAME];
var Default = {
offset: 10,
method: 'auto',
target: ''
};
var DefaultType = {
offset: 'number',
method: 'string',
target: '(string|element)'
};
var Event = {
ACTIVATE: 'activate' + EVENT_KEY,
SCROLL: 'scroll' + EVENT_KEY,
LOAD_DATA_API: 'load' + EVENT_KEY + DATA_API_KEY
};
var ClassName = {
DROPDOWN_ITEM: 'dropdown-item',
DROPDOWN_MENU: 'dropdown-menu',
NAV_LINK: 'nav-link',
NAV: 'nav',
ACTIVE: 'active'
};
var Selector = {
DATA_SPY: '[data-spy="scroll"]',
ACTIVE: '.active',
LIST_ITEM: '.list-item',
LI: 'li',
LI_DROPDOWN: 'li.dropdown',
NAV_LINKS: '.nav-link',
DROPDOWN: '.dropdown',
DROPDOWN_ITEMS: '.dropdown-item',
DROPDOWN_TOGGLE: '.dropdown-toggle'
};
var OffsetMethod = {
OFFSET: 'offset',
POSITION: 'position'
};
/**
* ------------------------------------------------------------------------
* Class Definition
* ------------------------------------------------------------------------
*/
var ScrollSpy = function () {
function ScrollSpy(element, config) {
var _this18 = this;
_classCallCheck(this, ScrollSpy);
this._element = element;
this._scrollElement = element.tagName === 'BODY' ? window : element;
this._config = this._getConfig(config);
this._selector = this._config.target + ' ' + Selector.NAV_LINKS + ',' + (this._config.target + ' ' + Selector.DROPDOWN_ITEMS);
this._offsets = [];
this._targets = [];
this._activeTarget = null;
this._scrollHeight = 0;
$(this._scrollElement).on(Event.SCROLL, function (event) {
return _this18._process(event);
});
this.refresh();
this._process();
}
// getters
// public
ScrollSpy.prototype.refresh = function refresh() {
var _this19 = this;
var autoMethod = this._scrollElement !== this._scrollElement.window ? OffsetMethod.POSITION : OffsetMethod.OFFSET;
var offsetMethod = this._config.method === 'auto' ? autoMethod : this._config.method;
var offsetBase = offsetMethod === OffsetMethod.POSITION ? this._getScrollTop() : 0;
this._offsets = [];
this._targets = [];
this._scrollHeight = this._getScrollHeight();
var targets = $.makeArray($(this._selector));
targets.map(function (element) {
var target = void 0;
var targetSelector = Util.getSelectorFromElement(element);
if (targetSelector) {
target = $(targetSelector)[0];
}
if (target && (target.offsetWidth || target.offsetHeight)) {
// todo (fat): remove sketch reliance on jQuery position/offset
return [$(target)[offsetMethod]().top + offsetBase, targetSelector];
}
return null;
}).filter(function (item) {
return item;
}).sort(function (a, b) {
return a[0] - b[0];
}).forEach(function (item) {
_this19._offsets.push(item[0]);
_this19._targets.push(item[1]);
});
};
ScrollSpy.prototype.dispose = function dispose() {
$.removeData(this._element, DATA_KEY);
$(this._scrollElement).off(EVENT_KEY);
this._element = null;
this._scrollElement = null;
this._config = null;
this._selector = null;
this._offsets = null;
this._targets = null;
this._activeTarget = null;
this._scrollHeight = null;
};
// private
ScrollSpy.prototype._getConfig = function _getConfig(config) {
config = $.extend({}, Default, config);
if (typeof config.target !== 'string') {
var id = $(config.target).attr('id');
if (!id) {
id = Util.getUID(NAME);
$(config.target).attr('id', id);
}
config.target = '#' + id;
}
Util.typeCheckConfig(NAME, config, DefaultType);
return config;
};
ScrollSpy.prototype._getScrollTop = function _getScrollTop() {
return this._scrollElement === window ? this._scrollElement.pageYOffset : this._scrollElement.scrollTop;
};
ScrollSpy.prototype._getScrollHeight = function _getScrollHeight() {
return this._scrollElement.scrollHeight || Math.max(document.body.scrollHeight, document.documentElement.scrollHeight);
};
ScrollSpy.prototype._getOffsetHeight = function _getOffsetHeight() {
return this._scrollElement === window ? window.innerHeight : this._scrollElement.offsetHeight;
};
ScrollSpy.prototype._process = function _process() {
var scrollTop = this._getScrollTop() + this._config.offset;
var scrollHeight = this._getScrollHeight();
var maxScroll = this._config.offset + scrollHeight - this._getOffsetHeight();
if (this._scrollHeight !== scrollHeight) {
this.refresh();
}
if (scrollTop >= maxScroll) {
var target = this._targets[this._targets.length - 1];
if (this._activeTarget !== target) {
this._activate(target);
}
return;
}
if (this._activeTarget && scrollTop < this._offsets[0] && this._offsets[0] > 0) {
this._activeTarget = null;
this._clear();
return;
}
for (var i = this._offsets.length; i--;) {
var isActiveTarget = this._activeTarget !== this._targets[i] && scrollTop >= this._offsets[i] && (this._offsets[i + 1] === undefined || scrollTop < this._offsets[i + 1]);
if (isActiveTarget) {
this._activate(this._targets[i]);
}
}
};
ScrollSpy.prototype._activate = function _activate(target) {
this._activeTarget = target;
this._clear();
var queries = this._selector.split(',');
queries = queries.map(function (selector) {
return selector + '[data-target="' + target + '"],' + (selector + '[href="' + target + '"]');
});
var $link = $(queries.join(','));
if ($link.hasClass(ClassName.DROPDOWN_ITEM)) {
$link.closest(Selector.DROPDOWN).find(Selector.DROPDOWN_TOGGLE).addClass(ClassName.ACTIVE);
$link.addClass(ClassName.ACTIVE);
} else {
// todo (fat) this is kinda sus...
// recursively add actives to tested nav-links
$link.parents(Selector.LI).find('> ' + Selector.NAV_LINKS).addClass(ClassName.ACTIVE);
}
$(this._scrollElement).trigger(Event.ACTIVATE, {
relatedTarget: target
});
};
ScrollSpy.prototype._clear = function _clear() {
$(this._selector).filter(Selector.ACTIVE).removeClass(ClassName.ACTIVE);
};
// static
ScrollSpy._jQueryInterface = function _jQueryInterface(config) {
return this.each(function () {
var data = $(this).data(DATA_KEY);
var _config = (typeof config === 'undefined' ? 'undefined' : _typeof(config)) === 'object' && config;
if (!data) {
data = new ScrollSpy(this, _config);
$(this).data(DATA_KEY, data);
}
if (typeof config === 'string') {
if (data[config] === undefined) {
throw new Error('No method named "' + config + '"');
}
data[config]();
}
});
};
_createClass(ScrollSpy, null, [{
key: 'VERSION',
get: function get() {
return VERSION;
}
}, {
key: 'Default',
get: function get() {
return Default;
}
}]);
return ScrollSpy;
}();
/**
* ------------------------------------------------------------------------
* Data Api implementation
* ------------------------------------------------------------------------
*/
$(window).on(Event.LOAD_DATA_API, function () {
var scrollSpys = $.makeArray($(Selector.DATA_SPY));
for (var i = scrollSpys.length; i--;) {
var $spy = $(scrollSpys[i]);
ScrollSpy._jQueryInterface.call($spy, $spy.data());
}
});
/**
* ------------------------------------------------------------------------
* jQuery
* ------------------------------------------------------------------------
*/
$.fn[NAME] = ScrollSpy._jQueryInterface;
$.fn[NAME].Constructor = ScrollSpy;
$.fn[NAME].noConflict = function () {
$.fn[NAME] = JQUERY_NO_CONFLICT;
return ScrollSpy._jQueryInterface;
};
return ScrollSpy;
}(jQuery);
/**
* --------------------------------------------------------------------------
* Bootstrap (v4.0.0-alpha.6): tab.js
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
* --------------------------------------------------------------------------
*/
var Tab = function ($) {
/**
* ------------------------------------------------------------------------
* Constants
* ------------------------------------------------------------------------
*/
var NAME = 'tab';
var VERSION = '4.0.0-alpha.6';
var DATA_KEY = 'bs.tab';
var EVENT_KEY = '.' + DATA_KEY;
var DATA_API_KEY = '.data-api';
var JQUERY_NO_CONFLICT = $.fn[NAME];
var TRANSITION_DURATION = 150;
var Event = {
HIDE: 'hide' + EVENT_KEY,
HIDDEN: 'hidden' + EVENT_KEY,
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 = {
A: 'a',
LI: 'li',
DROPDOWN: '.dropdown',
LIST: 'ul:not(.dropdown-menu), ol:not(.dropdown-menu), nav:not(.dropdown-menu)',
FADE_CHILD: '> .nav-item .fade, > .fade',
ACTIVE: '.active',
ACTIVE_CHILD: '> .nav-item > .active, > .active',
DATA_TOGGLE: '[data-toggle="tab"], [data-toggle="pill"]',
DROPDOWN_TOGGLE: '.dropdown-toggle',
DROPDOWN_ACTIVE_CHILD: '> .dropdown-menu .active'
};
/**
* ------------------------------------------------------------------------
* Class Definition
* ------------------------------------------------------------------------
*/
var Tab = function () {
function Tab(element) {
_classCallCheck(this, Tab);
this._element = element;
}
// getters
// public
Tab.prototype.show = function show() {
var _this20 = this;
if (this._element.parentNode && this._element.parentNode.nodeType === Node.ELEMENT_NODE && $(this._element).hasClass(ClassName.ACTIVE) || $(this._element).hasClass(ClassName.DISABLED)) {
return;
}
var target = void 0;
var previous = void 0;
var listElement = $(this._element).closest(Selector.LIST)[0];
var selector = Util.getSelectorFromElement(this._element);
if (listElement) {
previous = $.makeArray($(listElement).find(Selector.ACTIVE));
previous = previous[previous.length - 1];
}
var hideEvent = $.Event(Event.HIDE, {
relatedTarget: this._element
});
var showEvent = $.Event(Event.SHOW, {
relatedTarget: previous
});
if (previous) {
$(previous).trigger(hideEvent);
}
$(this._element).trigger(showEvent);
if (showEvent.isDefaultPrevented() || hideEvent.isDefaultPrevented()) {
return;
}
if (selector) {
target = $(selector)[0];
}
this._activate(this._element, listElement);
var complete = function complete() {
var hiddenEvent = $.Event(Event.HIDDEN, {
relatedTarget: _this20._element
});
var shownEvent = $.Event(Event.SHOWN, {
relatedTarget: previous
});
$(previous).trigger(hiddenEvent);
$(_this20._element).trigger(shownEvent);
};
if (target) {
this._activate(target, target.parentNode, complete);
} else {
complete();
}
};
Tab.prototype.dispose = function dispose() {
$.removeClass(this._element, DATA_KEY);
this._element = null;
};
// private
Tab.prototype._activate = function _activate(element, container, callback) {
var _this21 = this;
var active = $(container).find(Selector.ACTIVE_CHILD)[0];
var isTransitioning = callback && Util.supportsTransitionEnd() && (active && $(active).hasClass(ClassName.FADE) || Boolean($(container).find(Selector.FADE_CHILD)[0]));
var complete = function complete() {
return _this21._transitionComplete(element, active, isTransitioning, callback);
};
if (active && isTransitioning) {
$(active).one(Util.TRANSITION_END, complete).emulateTransitionEnd(TRANSITION_DURATION);
} else {
complete();
}
if (active) {
$(active).removeClass(ClassName.SHOW);
}
};
Tab.prototype._transitionComplete = function _transitionComplete(element, active, isTransitioning, callback) {
if (active) {
$(active).removeClass(ClassName.ACTIVE);
var dropdownChild = $(active.parentNode).find(Selector.DROPDOWN_ACTIVE_CHILD)[0];
if (dropdownChild) {
$(dropdownChild).removeClass(ClassName.ACTIVE);
}
active.setAttribute('aria-expanded', false);
}
$(element).addClass(ClassName.ACTIVE);
element.setAttribute('aria-expanded', true);
if (isTransitioning) {
Util.reflow(element);
$(element).addClass(ClassName.SHOW);
} else {
$(element).removeClass(ClassName.FADE);
}
if (element.parentNode && $(element.parentNode).hasClass(ClassName.DROPDOWN_MENU)) {
var dropdownElement = $(element).closest(Selector.DROPDOWN)[0];
if (dropdownElement) {
$(dropdownElement).find(Selector.DROPDOWN_TOGGLE).addClass(ClassName.ACTIVE);
}
element.setAttribute('aria-expanded', true);
}
if (callback) {
callback();
}
};
// static
Tab._jQueryInterface = function _jQueryInterface(config) {
return this.each(function () {
var $this = $(this);
var data = $this.data(DATA_KEY);
if (!data) {
data = new Tab(this);
$this.data(DATA_KEY, data);
}
if (typeof config === 'string') {
if (data[config] === undefined) {
throw new Error('No method named "' + config + '"');
}
data[config]();
}
});
};
_createClass(Tab, null, [{
key: 'VERSION',
get: function get() {
return VERSION;
}
}]);
return Tab;
}();
/**
* ------------------------------------------------------------------------
* Data Api implementation
* ------------------------------------------------------------------------
*/
$(document).on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE, function (event) {
event.preventDefault();
Tab._jQueryInterface.call($(this), 'show');
});
/**
* ------------------------------------------------------------------------
* jQuery
* ------------------------------------------------------------------------
*/
$.fn[NAME] = Tab._jQueryInterface;
$.fn[NAME].Constructor = Tab;
$.fn[NAME].noConflict = function () {
$.fn[NAME] = JQUERY_NO_CONFLICT;
return Tab._jQueryInterface;
};
return Tab;
}(jQuery);
}();
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