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Posted to commits@myfaces.apache.org by lo...@apache.org on 2016/01/06 18:24:24 UTC
svn commit: r1723386 [5/6] - in /myfaces/tobago/branches/tobago-3.0.x:
tobago-example/tobago-example-demo/src/main/webapp/content/16-layout/10/
tobago-theme/tobago-theme-standard/src/main/java/org/apache/myfaces/tobago/renderkit/css/
tobago-theme/tobag...
Added: myfaces/tobago/branches/tobago-3.0.x/tobago-theme/tobago-theme-standard/src/main/resources/org/apache/myfaces/tobago/renderkit/html/standard/standard/bootstrap/4.0.0-alpha.2/js/bootstrap.js
URL: http://svn.apache.org/viewvc/myfaces/tobago/branches/tobago-3.0.x/tobago-theme/tobago-theme-standard/src/main/resources/org/apache/myfaces/tobago/renderkit/html/standard/standard/bootstrap/4.0.0-alpha.2/js/bootstrap.js?rev=1723386&view=auto
==============================================================================
--- myfaces/tobago/branches/tobago-3.0.x/tobago-theme/tobago-theme-standard/src/main/resources/org/apache/myfaces/tobago/renderkit/html/standard/standard/bootstrap/4.0.0-alpha.2/js/bootstrap.js (added)
+++ myfaces/tobago/branches/tobago-3.0.x/tobago-theme/tobago-theme-standard/src/main/resources/org/apache/myfaces/tobago/renderkit/html/standard/standard/bootstrap/4.0.0-alpha.2/js/bootstrap.js Wed Jan 6 17:24:24 2016
@@ -0,0 +1,3560 @@
+/*!
+ * Bootstrap v4.0.0-alpha.2 (http://getbootstrap.com)
+ * Copyright 2011-2015 Twitter, Inc.
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ */
+
+if (typeof jQuery === 'undefined') {
+ throw new Error('Bootstrap\'s JavaScript requires jQuery')
+}
+
++function ($) {
+ var version = $.fn.jquery.split(' ')[0].split('.')
+ if ((version[0] < 2 && version[1] < 9) || (version[0] == 1 && version[1] == 9 && version[2] < 1) || (version[0] >= 3)) {
+ throw new Error('Bootstrap\'s JavaScript requires at least jQuery v1.9.1 but less than v3.0.0')
+ }
+}(jQuery);
+
+
++function ($) {
+
+/**
+ * --------------------------------------------------------------------------
+ * Bootstrap (v4.0.0-alpha.2): util.js
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ * --------------------------------------------------------------------------
+ */
+
+'use strict';
+
+var _get = function get(_x, _x2, _x3) { var _again = true; _function: while (_again) { var object = _x, property = _x2, receiver = _x3; _again = false; if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { _x = parent; _x2 = property; _x3 = receiver; _again = true; desc = parent = undefined; continue _function; } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } } };
+
+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 _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'); } }
+
+var Util = (function ($) {
+
+ /**
+ * ------------------------------------------------------------------------
+ * Private TransitionEnd Helpers
+ * ------------------------------------------------------------------------
+ */
+
+ var transition = false;
+
+ var TransitionEndEvent = {
+ WebkitTransition: 'webkitTransitionEnd',
+ MozTransition: 'transitionend',
+ OTransition: 'oTransitionEnd otransitionend',
+ transition: 'transitionend'
+ };
+
+ // shoutout AngusCroll (https://goo.gl/pxwQGp)
+ function toType(obj) {
+ return ({}).toString.call(obj).match(/\s([a-zA-Z]+)/)[1].toLowerCase();
+ }
+
+ function isElement(obj) {
+ return (obj[0] || obj).nodeType;
+ }
+
+ function getSpecialTransitionEndEvent() {
+ return {
+ bindType: transition.end,
+ delegateType: transition.end,
+ handle: function handle(event) {
+ if ($(event.target).is(this)) {
+ return event.handleObj.handler.apply(this, arguments);
+ }
+ }
+ };
+ }
+
+ 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 {
+ prefix += ~ ~(Math.random() * 1000000); // "~~" 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) {
+ new Function('bs', 'return bs')(element.offsetHeight);
+ },
+
+ triggerTransitionEnd: function triggerTransitionEnd(element) {
+ $(element).trigger(transition.end);
+ },
+
+ supportsTransitionEnd: function supportsTransitionEnd() {
+ return Boolean(transition);
+ },
+
+ typeCheckConfig: function typeCheckConfig(componentName, config, configTypes) {
+ for (var property in configTypes) {
+ if (configTypes.hasOwnProperty(property)) {
+ var expectedTypes = configTypes[property];
+ var value = config[property];
+ var valueType = undefined;
+
+ if (value && isElement(value)) {
+ valueType = 'element';
+ } else {
+ valueType = toType(value);
+ }
+
+ if (!new RegExp(expectedTypes).test(valueType)) {
+ throw new Error(componentName.toUpperCase() + ': ' + ('Option "' + property + '" provided type "' + valueType + '" ') + ('but expected type "' + expectedTypes + '".'));
+ }
+ }
+ }
+ }
+ };
+
+ setTransitionEndSupport();
+
+ return Util;
+})(jQuery);
+
+/**
+ * --------------------------------------------------------------------------
+ * Bootstrap (v4.0.0-alpha.2): alert.js
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ * --------------------------------------------------------------------------
+ */
+
+var Alert = (function ($) {
+
+ /**
+ * ------------------------------------------------------------------------
+ * Constants
+ * ------------------------------------------------------------------------
+ */
+
+ var NAME = 'alert';
+ var VERSION = '4.0.0-alpha';
+ 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',
+ IN: 'in'
+ };
+
+ /**
+ * ------------------------------------------------------------------------
+ * Class Definition
+ * ------------------------------------------------------------------------
+ */
+
+ var Alert = (function () {
+ function Alert(element) {
+ _classCallCheck(this, Alert);
+
+ this._element = element;
+ }
+
+ /**
+ * ------------------------------------------------------------------------
+ * Data Api implementation
+ * ------------------------------------------------------------------------
+ */
+
+ // getters
+
+ _createClass(Alert, [{
+ key: 'close',
+
+ // public
+
+ value: function close(element) {
+ element = element || this._element;
+
+ var rootElement = this._getRootElement(element);
+ var customEvent = this._triggerCloseEvent(rootElement);
+
+ if (customEvent.isDefaultPrevented()) {
+ return;
+ }
+
+ this._removeElement(rootElement);
+ }
+ }, {
+ key: 'dispose',
+ value: function dispose() {
+ $.removeData(this._element, DATA_KEY);
+ this._element = null;
+ }
+
+ // private
+
+ }, {
+ key: '_getRootElement',
+ value: 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;
+ }
+ }, {
+ key: '_triggerCloseEvent',
+ value: function _triggerCloseEvent(element) {
+ var closeEvent = $.Event(Event.CLOSE);
+
+ $(element).trigger(closeEvent);
+ return closeEvent;
+ }
+ }, {
+ key: '_removeElement',
+ value: function _removeElement(element) {
+ $(element).removeClass(ClassName.IN);
+
+ if (!Util.supportsTransitionEnd() || !$(element).hasClass(ClassName.FADE)) {
+ this._destroyElement(element);
+ return;
+ }
+
+ $(element).one(Util.TRANSITION_END, $.proxy(this._destroyElement, this, element)).emulateTransitionEnd(TRANSITION_DURATION);
+ }
+ }, {
+ key: '_destroyElement',
+ value: function _destroyElement(element) {
+ $(element).detach().trigger(Event.CLOSED).remove();
+ }
+
+ // static
+
+ }], [{
+ key: '_jQueryInterface',
+ value: 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);
+ }
+ });
+ }
+ }, {
+ key: '_handleDismiss',
+ value: function _handleDismiss(alertInstance) {
+ return function (event) {
+ if (event) {
+ event.preventDefault();
+ }
+
+ alertInstance.close(this);
+ };
+ }
+ }, {
+ key: 'VERSION',
+ get: function get() {
+ return VERSION;
+ }
+ }]);
+
+ return Alert;
+ })();
+
+ $(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 () {
+ $.fn[NAME] = JQUERY_NO_CONFLICT;
+ return Alert._jQueryInterface;
+ };
+
+ return Alert;
+})(jQuery);
+
+/**
+ * --------------------------------------------------------------------------
+ * Bootstrap (v4.0.0-alpha.2): button.js
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ * --------------------------------------------------------------------------
+ */
+
+var Button = (function ($) {
+
+ /**
+ * ------------------------------------------------------------------------
+ * Constants
+ * ------------------------------------------------------------------------
+ */
+
+ var NAME = 'button';
+ var VERSION = '4.0.0-alpha';
+ 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;
+ }
+
+ /**
+ * ------------------------------------------------------------------------
+ * Data Api implementation
+ * ------------------------------------------------------------------------
+ */
+
+ // getters
+
+ _createClass(Button, [{
+ key: 'toggle',
+
+ // public
+
+ value: 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);
+ $(this._element).trigger('change');
+ }
+ }
+ } else {
+ this._element.setAttribute('aria-pressed', !$(this._element).hasClass(ClassName.ACTIVE));
+ }
+
+ if (triggerChangeEvent) {
+ $(this._element).toggleClass(ClassName.ACTIVE);
+ }
+ }
+ }, {
+ key: 'dispose',
+ value: function dispose() {
+ $.removeData(this._element, DATA_KEY);
+ this._element = null;
+ }
+
+ // static
+
+ }], [{
+ key: '_jQueryInterface',
+ value: 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]();
+ }
+ });
+ }
+ }, {
+ key: 'VERSION',
+ get: function get() {
+ return VERSION;
+ }
+ }]);
+
+ return Button;
+ })();
+
+ $(document).on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE_CARROT, function (event) {
+ event.preventDefault();
+
+ var button = event.target;
+
+ if (!$(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 () {
+ $.fn[NAME] = JQUERY_NO_CONFLICT;
+ return Button._jQueryInterface;
+ };
+
+ return Button;
+})(jQuery);
+
+/**
+ * --------------------------------------------------------------------------
+ * Bootstrap (v4.0.0-alpha.2): carousel.js
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ * --------------------------------------------------------------------------
+ */
+
+var Carousel = (function ($) {
+
+ /**
+ * ------------------------------------------------------------------------
+ * Constants
+ * ------------------------------------------------------------------------
+ */
+
+ var NAME = 'carousel';
+ var VERSION = '4.0.0-alpha';
+ 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 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',
+ PREVIOUS: 'prev'
+ };
+
+ 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: 'right',
+ LEFT: 'left',
+ ITEM: 'carousel-item'
+ };
+
+ var Selector = {
+ ACTIVE: '.active',
+ ACTIVE_ITEM: '.active.carousel-item',
+ ITEM: '.carousel-item',
+ NEXT_PREV: '.next, .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 = $(this._element).find(Selector.INDICATORS)[0];
+
+ this._addEventListeners();
+ }
+
+ /**
+ * ------------------------------------------------------------------------
+ * Data Api implementation
+ * ------------------------------------------------------------------------
+ */
+
+ // getters
+
+ _createClass(Carousel, [{
+ key: 'next',
+
+ // public
+
+ value: function next() {
+ if (!this._isSliding) {
+ this._slide(Direction.NEXT);
+ }
+ }
+ }, {
+ key: 'nextWhenVisible',
+ value: function nextWhenVisible() {
+ // Don't call next when the page isn't visible
+ if (!document.hidden) {
+ this.next();
+ }
+ }
+ }, {
+ key: 'prev',
+ value: function prev() {
+ if (!this._isSliding) {
+ this._slide(Direction.PREVIOUS);
+ }
+ }
+ }, {
+ key: 'pause',
+ value: function pause(event) {
+ if (!event) {
+ this._isPaused = true;
+ }
+
+ if ($(this._element).find(Selector.NEXT_PREV)[0] && Util.supportsTransitionEnd()) {
+ Util.triggerTransitionEnd(this._element);
+ this.cycle(true);
+ }
+
+ clearInterval(this._interval);
+ this._interval = null;
+ }
+ }, {
+ key: 'cycle',
+ value: 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($.proxy(document.visibilityState ? this.nextWhenVisible : this.next, this), this._config.interval);
+ }
+ }
+ }, {
+ key: 'to',
+ value: function to(index) {
+ var _this2 = 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 _this2.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]);
+ }
+ }, {
+ key: 'dispose',
+ value: 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
+
+ }, {
+ key: '_getConfig',
+ value: function _getConfig(config) {
+ config = $.extend({}, Default, config);
+ Util.typeCheckConfig(NAME, config, DefaultType);
+ return config;
+ }
+ }, {
+ key: '_addEventListeners',
+ value: function _addEventListeners() {
+ if (this._config.keyboard) {
+ $(this._element).on(Event.KEYDOWN, $.proxy(this._keydown, this));
+ }
+
+ if (this._config.pause === 'hover' && !('ontouchstart' in document.documentElement)) {
+ $(this._element).on(Event.MOUSEENTER, $.proxy(this.pause, this)).on(Event.MOUSELEAVE, $.proxy(this.cycle, this));
+ }
+ }
+ }, {
+ key: '_keydown',
+ value: function _keydown(event) {
+ event.preventDefault();
+
+ if (/input|textarea/i.test(event.target.tagName)) {
+ return;
+ }
+
+ switch (event.which) {
+ case 37:
+ this.prev();break;
+ case 39:
+ this.next();break;
+ default:
+ return;
+ }
+ }
+ }, {
+ key: '_getItemIndex',
+ value: function _getItemIndex(element) {
+ this._items = $.makeArray($(element).parent().find(Selector.ITEM));
+ return this._items.indexOf(element);
+ }
+ }, {
+ key: '_getItemByDirection',
+ value: 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];
+ }
+ }, {
+ key: '_triggerSlideEvent',
+ value: function _triggerSlideEvent(relatedTarget, directionalClassname) {
+ var slideEvent = $.Event(Event.SLIDE, {
+ relatedTarget: relatedTarget,
+ direction: directionalClassname
+ });
+
+ $(this._element).trigger(slideEvent);
+
+ return slideEvent;
+ }
+ }, {
+ key: '_setActiveIndicatorElement',
+ value: 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);
+ }
+ }
+ }
+ }, {
+ key: '_slide',
+ value: function _slide(direction, element) {
+ var _this3 = 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 = direction === Direction.NEXT ? ClassName.LEFT : ClassName.RIGHT;
+
+ if (nextElement && $(nextElement).hasClass(ClassName.ACTIVE)) {
+ this._isSliding = false;
+ return;
+ }
+
+ var slideEvent = this._triggerSlideEvent(nextElement, directionalClassName);
+ 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: directionalClassName
+ });
+
+ if (Util.supportsTransitionEnd() && $(this._element).hasClass(ClassName.SLIDE)) {
+
+ $(nextElement).addClass(direction);
+
+ Util.reflow(nextElement);
+
+ $(activeElement).addClass(directionalClassName);
+ $(nextElement).addClass(directionalClassName);
+
+ $(activeElement).one(Util.TRANSITION_END, function () {
+ $(nextElement).removeClass(directionalClassName).removeClass(direction);
+
+ $(nextElement).addClass(ClassName.ACTIVE);
+
+ $(activeElement).removeClass(ClassName.ACTIVE).removeClass(direction).removeClass(directionalClassName);
+
+ _this3._isSliding = false;
+
+ setTimeout(function () {
+ return $(_this3._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
+
+ }], [{
+ key: '_jQueryInterface',
+ value: function _jQueryInterface(config) {
+ return this.each(function () {
+ var data = $(this).data(DATA_KEY);
+ var _config = $.extend({}, Default, $(this).data());
+
+ if (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();
+ }
+ });
+ }
+ }, {
+ key: '_dataApiClickHandler',
+ value: 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();
+ }
+ }, {
+ key: 'VERSION',
+ get: function get() {
+ return VERSION;
+ }
+ }, {
+ key: 'Default',
+ get: function get() {
+ return Default;
+ }
+ }]);
+
+ return Carousel;
+ })();
+
+ $(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 () {
+ $.fn[NAME] = JQUERY_NO_CONFLICT;
+ return Carousel._jQueryInterface;
+ };
+
+ return Carousel;
+})(jQuery);
+
+/**
+ * --------------------------------------------------------------------------
+ * Bootstrap (v4.0.0-alpha.2): collapse.js
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ * --------------------------------------------------------------------------
+ */
+
+var Collapse = (function ($) {
+
+ /**
+ * ------------------------------------------------------------------------
+ * Constants
+ * ------------------------------------------------------------------------
+ */
+
+ var NAME = 'collapse';
+ var VERSION = '4.0.0-alpha';
+ 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 = {
+ IN: 'in',
+ COLLAPSE: 'collapse',
+ COLLAPSING: 'collapsing',
+ COLLAPSED: 'collapsed'
+ };
+
+ var Dimension = {
+ WIDTH: 'width',
+ HEIGHT: 'height'
+ };
+
+ var Selector = {
+ ACTIVES: '.panel > .in, .panel > .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();
+ }
+ }
+
+ /**
+ * ------------------------------------------------------------------------
+ * Data Api implementation
+ * ------------------------------------------------------------------------
+ */
+
+ // getters
+
+ _createClass(Collapse, [{
+ key: 'toggle',
+
+ // public
+
+ value: function toggle() {
+ if ($(this._element).hasClass(ClassName.IN)) {
+ this.hide();
+ } else {
+ this.show();
+ }
+ }
+ }, {
+ key: 'show',
+ value: function show() {
+ var _this4 = this;
+
+ if (this._isTransitioning || $(this._element).hasClass(ClassName.IN)) {
+ return;
+ }
+
+ var actives = undefined;
+ var activesData = undefined;
+
+ if (this._parent) {
+ actives = $.makeArray($(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() {
+ $(_this4._element).removeClass(ClassName.COLLAPSING).addClass(ClassName.COLLAPSE).addClass(ClassName.IN);
+
+ _this4._element.style[dimension] = '';
+
+ _this4.setTransitioning(false);
+
+ $(_this4._element).trigger(Event.SHOWN);
+ };
+
+ if (!Util.supportsTransitionEnd()) {
+ complete();
+ return;
+ }
+
+ var capitalizedDimension = dimension[0].toUpperCase() + dimension.slice(1);
+ var scrollSize = 'scroll' + capitalizedDimension;
+
+ $(this._element).one(Util.TRANSITION_END, complete).emulateTransitionEnd(TRANSITION_DURATION);
+
+ this._element.style[dimension] = this._element[scrollSize] + 'px';
+ }
+ }, {
+ key: 'hide',
+ value: function hide() {
+ var _this5 = this;
+
+ if (this._isTransitioning || !$(this._element).hasClass(ClassName.IN)) {
+ 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.IN);
+
+ 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() {
+ _this5.setTransitioning(false);
+ $(_this5._element).removeClass(ClassName.COLLAPSING).addClass(ClassName.COLLAPSE).trigger(Event.HIDDEN);
+ };
+
+ this._element.style[dimension] = 0;
+
+ if (!Util.supportsTransitionEnd()) {
+ complete();
+ return;
+ }
+
+ $(this._element).one(Util.TRANSITION_END, complete).emulateTransitionEnd(TRANSITION_DURATION);
+ }
+ }, {
+ key: 'setTransitioning',
+ value: function setTransitioning(isTransitioning) {
+ this._isTransitioning = isTransitioning;
+ }
+ }, {
+ key: 'dispose',
+ value: function dispose() {
+ $.removeData(this._element, DATA_KEY);
+
+ this._config = null;
+ this._parent = null;
+ this._element = null;
+ this._triggerArray = null;
+ this._isTransitioning = null;
+ }
+
+ // private
+
+ }, {
+ key: '_getConfig',
+ value: function _getConfig(config) {
+ config = $.extend({}, Default, config);
+ config.toggle = Boolean(config.toggle); // coerce string values
+ Util.typeCheckConfig(NAME, config, DefaultType);
+ return config;
+ }
+ }, {
+ key: '_getDimension',
+ value: function _getDimension() {
+ var hasWidth = $(this._element).hasClass(Dimension.WIDTH);
+ return hasWidth ? Dimension.WIDTH : Dimension.HEIGHT;
+ }
+ }, {
+ key: '_getParent',
+ value: function _getParent() {
+ var _this6 = this;
+
+ var parent = $(this._config.parent)[0];
+ var selector = '[data-toggle="collapse"][data-parent="' + this._config.parent + '"]';
+
+ $(parent).find(selector).each(function (i, element) {
+ _this6._addAriaAndCollapsedClass(Collapse._getTargetFromElement(element), [element]);
+ });
+
+ return parent;
+ }
+ }, {
+ key: '_addAriaAndCollapsedClass',
+ value: function _addAriaAndCollapsedClass(element, triggerArray) {
+ if (element) {
+ var isOpen = $(element).hasClass(ClassName.IN);
+ element.setAttribute('aria-expanded', isOpen);
+
+ if (triggerArray.length) {
+ $(triggerArray).toggleClass(ClassName.COLLAPSED, !isOpen).attr('aria-expanded', isOpen);
+ }
+ }
+ }
+
+ // static
+
+ }], [{
+ key: '_getTargetFromElement',
+ value: function _getTargetFromElement(element) {
+ var selector = Util.getSelectorFromElement(element);
+ return selector ? $(selector)[0] : null;
+ }
+ }, {
+ key: '_jQueryInterface',
+ value: function _jQueryInterface(config) {
+ return this.each(function () {
+ var $this = $(this);
+ var data = $this.data(DATA_KEY);
+ var _config = $.extend({}, Default, $this.data(), 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]();
+ }
+ });
+ }
+ }, {
+ key: 'VERSION',
+ get: function get() {
+ return VERSION;
+ }
+ }, {
+ key: 'Default',
+ get: function get() {
+ return Default;
+ }
+ }]);
+
+ return Collapse;
+ })();
+
+ $(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 () {
+ $.fn[NAME] = JQUERY_NO_CONFLICT;
+ return Collapse._jQueryInterface;
+ };
+
+ return Collapse;
+})(jQuery);
+
+/**
+ * --------------------------------------------------------------------------
+ * Bootstrap (v4.0.0-alpha.2): dropdown.js
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ * --------------------------------------------------------------------------
+ */
+
+var Dropdown = (function ($) {
+
+ /**
+ * ------------------------------------------------------------------------
+ * Constants
+ * ------------------------------------------------------------------------
+ */
+
+ var NAME = 'dropdown';
+ var VERSION = '4.0.0-alpha';
+ var DATA_KEY = 'bs.dropdown';
+ var EVENT_KEY = '.' + DATA_KEY;
+ var DATA_API_KEY = '.data-api';
+ var JQUERY_NO_CONFLICT = $.fn[NAME];
+
+ 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,
+ KEYDOWN_DATA_API: 'keydown' + EVENT_KEY + DATA_API_KEY
+ };
+
+ var ClassName = {
+ BACKDROP: 'dropdown-backdrop',
+ DISABLED: 'disabled',
+ OPEN: 'open'
+ };
+
+ 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();
+ }
+
+ /**
+ * ------------------------------------------------------------------------
+ * Data Api implementation
+ * ------------------------------------------------------------------------
+ */
+
+ // getters
+
+ _createClass(Dropdown, [{
+ key: 'toggle',
+
+ // public
+
+ value: function toggle() {
+ if (this.disabled || $(this).hasClass(ClassName.DISABLED)) {
+ return false;
+ }
+
+ var parent = Dropdown._getParentFromElement(this);
+ var isActive = $(parent).hasClass(ClassName.OPEN);
+
+ Dropdown._clearMenus();
+
+ if (isActive) {
+ return false;
+ }
+
+ if ('ontouchstart' in document.documentElement && !$(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.OPEN);
+ $(parent).trigger($.Event(Event.SHOWN, relatedTarget));
+
+ return false;
+ }
+ }, {
+ key: 'dispose',
+ value: function dispose() {
+ $.removeData(this._element, DATA_KEY);
+ $(this._element).off(EVENT_KEY);
+ this._element = null;
+ }
+
+ // private
+
+ }, {
+ key: '_addEventListeners',
+ value: function _addEventListeners() {
+ $(this._element).on(Event.CLICK, this.toggle);
+ }
+
+ // static
+
+ }], [{
+ key: '_jQueryInterface',
+ value: function _jQueryInterface(config) {
+ return this.each(function () {
+ var data = $(this).data(DATA_KEY);
+
+ if (!data) {
+ $(this).data(DATA_KEY, data = new Dropdown(this));
+ }
+
+ if (typeof config === 'string') {
+ if (data[config] === undefined) {
+ throw new Error('No method named "' + config + '"');
+ }
+ data[config].call(this);
+ }
+ });
+ }
+ }, {
+ key: '_clearMenus',
+ value: function _clearMenus(event) {
+ if (event && event.which === 3) {
+ 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.OPEN)) {
+ continue;
+ }
+
+ if (event && event.type === 'click' && /input|textarea/i.test(event.target.tagName) && $.contains(_parent, event.target)) {
+ continue;
+ }
+
+ var hideEvent = $.Event(Event.HIDE, relatedTarget);
+ $(_parent).trigger(hideEvent);
+ if (hideEvent.isDefaultPrevented()) {
+ continue;
+ }
+
+ toggles[i].setAttribute('aria-expanded', 'false');
+
+ $(_parent).removeClass(ClassName.OPEN).trigger($.Event(Event.HIDDEN, relatedTarget));
+ }
+ }
+ }, {
+ key: '_getParentFromElement',
+ value: function _getParentFromElement(element) {
+ var parent = undefined;
+ var selector = Util.getSelectorFromElement(element);
+
+ if (selector) {
+ parent = $(selector)[0];
+ }
+
+ return parent || element.parentNode;
+ }
+ }, {
+ key: '_dataApiKeydownHandler',
+ value: 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.OPEN);
+
+ if (!isActive && event.which !== 27 || isActive && event.which === 27) {
+
+ if (event.which === 27) {
+ var toggle = $(parent).find(Selector.DATA_TOGGLE)[0];
+ $(toggle).trigger('focus');
+ }
+
+ $(this).trigger('click');
+ return;
+ }
+
+ var items = $.makeArray($(Selector.VISIBLE_ITEMS));
+
+ items = items.filter(function (item) {
+ return item.offsetWidth || item.offsetHeight;
+ });
+
+ if (!items.length) {
+ return;
+ }
+
+ var index = items.indexOf(event.target);
+
+ if (event.which === 38 && index > 0) {
+ // up
+ index--;
+ }
+
+ if (event.which === 40 && index < items.length - 1) {
+ // down
+ index++;
+ }
+
+ if (! ~index) {
+ index = 0;
+ }
+
+ items[index].focus();
+ }
+ }, {
+ key: 'VERSION',
+ get: function get() {
+ return VERSION;
+ }
+ }]);
+
+ return Dropdown;
+ })();
+
+ $(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, 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 () {
+ $.fn[NAME] = JQUERY_NO_CONFLICT;
+ return Dropdown._jQueryInterface;
+ };
+
+ return Dropdown;
+})(jQuery);
+
+/**
+ * --------------------------------------------------------------------------
+ * Bootstrap (v4.0.0-alpha.2): modal.js
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ * --------------------------------------------------------------------------
+ */
+
+var Modal = (function ($) {
+
+ /**
+ * ------------------------------------------------------------------------
+ * Constants
+ * ------------------------------------------------------------------------
+ */
+
+ var NAME = 'modal';
+ var VERSION = '4.0.0-alpha';
+ 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 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',
+ IN: 'in'
+ };
+
+ var Selector = {
+ DIALOG: '.modal-dialog',
+ DATA_TOGGLE: '[data-toggle="modal"]',
+ DATA_DISMISS: '[data-dismiss="modal"]',
+ FIXED_CONTENT: '.navbar-fixed-top, .navbar-fixed-bottom, .is-fixed'
+ };
+
+ /**
+ * ------------------------------------------------------------------------
+ * 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._originalBodyPadding = 0;
+ this._scrollbarWidth = 0;
+ }
+
+ /**
+ * ------------------------------------------------------------------------
+ * Data Api implementation
+ * ------------------------------------------------------------------------
+ */
+
+ // getters
+
+ _createClass(Modal, [{
+ key: 'toggle',
+
+ // public
+
+ value: function toggle(relatedTarget) {
+ return this._isShown ? this.hide() : this.show(relatedTarget);
+ }
+ }, {
+ key: 'show',
+ value: function show(relatedTarget) {
+ var _this7 = this;
+
+ 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, $.proxy(this.hide, this));
+
+ $(this._dialog).on(Event.MOUSEDOWN_DISMISS, function () {
+ $(_this7._element).one(Event.MOUSEUP_DISMISS, function (event) {
+ if ($(event.target).is(_this7._element)) {
+ _this7._ignoreBackdropClick = true;
+ }
+ });
+ });
+
+ this._showBackdrop($.proxy(this._showElement, this, relatedTarget));
+ }
+ }, {
+ key: 'hide',
+ value: function hide(event) {
+ if (event) {
+ event.preventDefault();
+ }
+
+ 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.IN);
+
+ $(this._element).off(Event.CLICK_DISMISS);
+ $(this._dialog).off(Event.MOUSEDOWN_DISMISS);
+
+ if (Util.supportsTransitionEnd() && $(this._element).hasClass(ClassName.FADE)) {
+
+ $(this._element).one(Util.TRANSITION_END, $.proxy(this._hideModal, this)).emulateTransitionEnd(TRANSITION_DURATION);
+ } else {
+ this._hideModal();
+ }
+ }
+ }, {
+ key: 'dispose',
+ value: function dispose() {
+ $.removeData(this._element, DATA_KEY);
+
+ $(window).off(EVENT_KEY);
+ $(document).off(EVENT_KEY);
+ $(this._element).off(EVENT_KEY);
+ $(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
+
+ }, {
+ key: '_getConfig',
+ value: function _getConfig(config) {
+ config = $.extend({}, Default, config);
+ Util.typeCheckConfig(NAME, config, DefaultType);
+ return config;
+ }
+ }, {
+ key: '_showElement',
+ value: function _showElement(relatedTarget) {
+ var _this8 = 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.scrollTop = 0;
+
+ if (transition) {
+ Util.reflow(this._element);
+ }
+
+ $(this._element).addClass(ClassName.IN);
+
+ if (this._config.focus) {
+ this._enforceFocus();
+ }
+
+ var shownEvent = $.Event(Event.SHOWN, {
+ relatedTarget: relatedTarget
+ });
+
+ var transitionComplete = function transitionComplete() {
+ if (_this8._config.focus) {
+ _this8._element.focus();
+ }
+ $(_this8._element).trigger(shownEvent);
+ };
+
+ if (transition) {
+ $(this._dialog).one(Util.TRANSITION_END, transitionComplete).emulateTransitionEnd(TRANSITION_DURATION);
+ } else {
+ transitionComplete();
+ }
+ }
+ }, {
+ key: '_enforceFocus',
+ value: function _enforceFocus() {
+ var _this9 = this;
+
+ $(document).off(Event.FOCUSIN) // guard against infinite focus loop
+ .on(Event.FOCUSIN, function (event) {
+ if (_this9._element !== event.target && !$(_this9._element).has(event.target).length) {
+ _this9._element.focus();
+ }
+ });
+ }
+ }, {
+ key: '_setEscapeEvent',
+ value: function _setEscapeEvent() {
+ var _this10 = this;
+
+ if (this._isShown && this._config.keyboard) {
+ $(this._element).on(Event.KEYDOWN_DISMISS, function (event) {
+ if (event.which === 27) {
+ _this10.hide();
+ }
+ });
+ } else if (!this._isShown) {
+ $(this._element).off(Event.KEYDOWN_DISMISS);
+ }
+ }
+ }, {
+ key: '_setResizeEvent',
+ value: function _setResizeEvent() {
+ if (this._isShown) {
+ $(window).on(Event.RESIZE, $.proxy(this._handleUpdate, this));
+ } else {
+ $(window).off(Event.RESIZE);
+ }
+ }
+ }, {
+ key: '_hideModal',
+ value: function _hideModal() {
+ var _this11 = this;
+
+ this._element.style.display = 'none';
+ this._showBackdrop(function () {
+ $(document.body).removeClass(ClassName.OPEN);
+ _this11._resetAdjustments();
+ _this11._resetScrollbar();
+ $(_this11._element).trigger(Event.HIDDEN);
+ });
+ }
+ }, {
+ key: '_removeBackdrop',
+ value: function _removeBackdrop() {
+ if (this._backdrop) {
+ $(this._backdrop).remove();
+ this._backdrop = null;
+ }
+ }
+ }, {
+ key: '_showBackdrop',
+ value: function _showBackdrop(callback) {
+ var _this12 = 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 (_this12._ignoreBackdropClick) {
+ _this12._ignoreBackdropClick = false;
+ return;
+ }
+ if (event.target !== event.currentTarget) {
+ return;
+ }
+ if (_this12._config.backdrop === 'static') {
+ _this12._element.focus();
+ } else {
+ _this12.hide();
+ }
+ });
+
+ if (doAnimate) {
+ Util.reflow(this._backdrop);
+ }
+
+ $(this._backdrop).addClass(ClassName.IN);
+
+ 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.IN);
+
+ var callbackRemove = function callbackRemove() {
+ _this12._removeBackdrop();
+ if (callback) {
+ callback();
+ }
+ };
+
+ if (Util.supportsTransitionEnd() && $(this._element).hasClass(ClassName.FADE)) {
+ $(this._backdrop).one(Util.TRANSITION_END, callbackRemove).emulateTransitionEnd(BACKDROP_TRANSITION_DURATION);
+ } else {
+ callbackRemove();
+ }
+ } else if (callback) {
+ callback();
+ }
+ }
+
+ // ----------------------------------------------------------------------
+ // the following methods are used to handle overflowing modals
+ // todo (fat): these should probably be refactored out of modal.js
+ // ----------------------------------------------------------------------
+
+ }, {
+ key: '_handleUpdate',
+ value: function _handleUpdate() {
+ this._adjustDialog();
+ }
+ }, {
+ key: '_adjustDialog',
+ value: function _adjustDialog() {
+ var isModalOverflowing = this._element.scrollHeight > document.documentElement.clientHeight;
+
+ if (!this._isBodyOverflowing && isModalOverflowing) {
+ this._element.style.paddingLeft = this._scrollbarWidth + 'px';
+ }
+
+ if (this._isBodyOverflowing && !isModalOverflowing) {
+ this._element.style.paddingRight = this._scrollbarWidth + 'px~';
+ }
+ }
+ }, {
+ key: '_resetAdjustments',
+ value: function _resetAdjustments() {
+ this._element.style.paddingLeft = '';
+ this._element.style.paddingRight = '';
+ }
+ }, {
+ key: '_checkScrollbar',
+ value: function _checkScrollbar() {
+ var fullWindowWidth = window.innerWidth;
+ if (!fullWindowWidth) {
+ // workaround for missing window.innerWidth in IE8
+ var documentElementRect = document.documentElement.getBoundingClientRect();
+ fullWindowWidth = documentElementRect.right - Math.abs(documentElementRect.left);
+ }
+ this._isBodyOverflowing = document.body.clientWidth < fullWindowWidth;
+ this._scrollbarWidth = this._getScrollbarWidth();
+ }
+ }, {
+ key: '_setScrollbar',
+ value: function _setScrollbar() {
+ var bodyPadding = parseInt($(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';
+ }
+ }
+ }, {
+ key: '_resetScrollbar',
+ value: function _resetScrollbar() {
+ document.body.style.paddingRight = this._originalBodyPadding;
+ }
+ }, {
+ key: '_getScrollbarWidth',
+ value: 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
+
+ }], [{
+ key: '_jQueryInterface',
+ value: function _jQueryInterface(config, relatedTarget) {
+ return this.each(function () {
+ var data = $(this).data(DATA_KEY);
+ var _config = $.extend({}, Modal.Default, $(this).data(), 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);
+ }
+ });
+ }
+ }, {
+ key: 'VERSION',
+ get: function get() {
+ return VERSION;
+ }
+ }, {
+ key: 'Default',
+ get: function get() {
+ return Default;
+ }
+ }]);
+
+ return Modal;
+ })();
+
+ $(document).on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE, function (event) {
+ var _this13 = this;
+
+ var target = undefined;
+ 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') {
+ event.preventDefault();
+ }
+
+ var $target = $(target).one(Event.SHOW, function (showEvent) {
+ if (showEvent.isDefaultPrevented()) {
+ // only register focus restorer if modal will actually get shown
+ return;
+ }
+
+ $target.one(Event.HIDDEN, function () {
+ if ($(_this13).is(':visible')) {
+ _this13.focus();
+ }
+ });
+ });
+
+ Modal._jQueryInterface.call($(target), config, this);
+ });
+
+ /**
+ * ------------------------------------------------------------------------
+ * jQuery
+ * ------------------------------------------------------------------------
+ */
+
+ $.fn[NAME] = Modal._jQueryInterface;
+ $.fn[NAME].Constructor = Modal;
+ $.fn[NAME].noConflict = function () {
+ $.fn[NAME] = JQUERY_NO_CONFLICT;
+ return Modal._jQueryInterface;
+ };
+
+ return Modal;
+})(jQuery);
+
+/**
+ * --------------------------------------------------------------------------
+ * Bootstrap (v4.0.0-alpha.2): scrollspy.js
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ * --------------------------------------------------------------------------
+ */
+
+var ScrollSpy = (function ($) {
+
+ /**
+ * ------------------------------------------------------------------------
+ * Constants
+ * ------------------------------------------------------------------------
+ */
+
+ var NAME = 'scrollspy';
+ var VERSION = '4.0.0-alpha';
+ 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) {
+ _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, $.proxy(this._process, this));
+
+ this.refresh();
+ this._process();
+ }
+
+ /**
+ * ------------------------------------------------------------------------
+ * Data Api implementation
+ * ------------------------------------------------------------------------
+ */
+
+ // getters
+
+ _createClass(ScrollSpy, [{
+ key: 'refresh',
+
+ // public
+
+ value: function refresh() {
+ var _this14 = 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 = undefined;
+ 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];
+ }
+ }).filter(function (item) {
+ return item;
+ }).sort(function (a, b) {
+ return a[0] - b[0];
+ }).forEach(function (item) {
+ _this14._offsets.push(item[0]);
+ _this14._targets.push(item[1]);
+ });
+ }
+ }, {
+ key: 'dispose',
+ value: 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
+
+ }, {
+ key: '_getConfig',
+ value: 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;
+ }
+ }, {
+ key: '_getScrollTop',
+ value: function _getScrollTop() {
+ return this._scrollElement === window ? this._scrollElement.scrollY : this._scrollElement.scrollTop;
+ }
+ }, {
+ key: '_getScrollHeight',
+ value: function _getScrollHeight() {
+ return this._scrollElement.scrollHeight || Math.max(document.body.scrollHeight, document.documentElement.scrollHeight);
+ }
+ }, {
+ key: '_process',
+ value: function _process() {
+ var scrollTop = this._getScrollTop() + this._config.offset;
+ var scrollHeight = this._getScrollHeight();
+ var maxScroll = this._config.offset + scrollHeight - this._scrollElement.offsetHeight;
+
+ if (this._scrollHeight !== scrollHeight) {
+ this.refresh();
+ }
+
+ if (scrollTop >= maxScroll) {
+ var target = this._targets[this._targets.length - 1];
+
+ if (this._activeTarget !== target) {
+ this._activate(target);
+ }
+ }
+
+ if (this._activeTarget && scrollTop < this._offsets[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]);
+ }
+ }
+ }
+ }, {
+ key: '_activate',
+ value: 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 susâ¦
+ // 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
+ });
+ }
+ }, {
+ key: '_clear',
+ value: function _clear() {
+ $(this._selector).filter(Selector.ACTIVE).removeClass(ClassName.ACTIVE);
+ }
+
+ // static
+
+ }], [{
+ key: '_jQueryInterface',
+ value: function _jQueryInterface(config) {
+ return this.each(function () {
+ var data = $(this).data(DATA_KEY);
+ var _config = typeof config === 'object' && config || null;
+
+ 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]();
+ }
+ });
+ }
+ }, {
+ key: 'VERSION',
+ get: function get() {
+ return VERSION;
+ }
+ }, {
+ key: 'Default',
+ get: function get() {
+ return Default;
+ }
+ }]);
+
+ return ScrollSpy;
+ })();
+
+ $(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 () {
+ $.fn[NAME] = JQUERY_NO_CONFLICT;
+ return ScrollSpy._jQueryInterface;
+ };
+
+ return ScrollSpy;
+})(jQuery);
+
+/**
+ * --------------------------------------------------------------------------
+ * Bootstrap (v4.0.0-alpha.2): tab.js
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ * --------------------------------------------------------------------------
+ */
+
+var Tab = (function ($) {
+
+ /**
+ * ------------------------------------------------------------------------
+ * Constants
+ * ------------------------------------------------------------------------
+ */
+
+ var NAME = 'tab';
+ var VERSION = '4.0.0-alpha';
+ 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',
+ FADE: 'fade',
+ IN: 'in'
+ };
+
+ var Selector = {
+ A: 'a',
+ LI: 'li',
+ DROPDOWN: '.dropdown',
+ UL: 'ul: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;
+ }
+
+ /**
+ * ------------------------------------------------------------------------
+ * Data Api implementation
+ * ------------------------------------------------------------------------
+ */
+
+ // getters
+
+ _createClass(Tab, [{
+ key: 'show',
+
+ // public
+
+ value: function show() {
+ var _this15 = this;
+
+ if (this._element.parentNode && this._element.parentNode.nodeType === Node.ELEMENT_NODE && $(this._element).hasClass(ClassName.ACTIVE)) {
+ return;
+ }
+
+ var target = undefined;
+ var previous = undefined;
+ var ulElement = $(this._element).closest(Selector.UL)[0];
+ var selector = Util.getSelectorFromElement(this._element);
+
+ if (ulElement) {
+ previous = $.makeArray($(ulElement).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, ulElement);
+
+ var complete = function complete() {
+ var hiddenEvent = $.Event(Event.HIDDEN, {
+ relatedTarget: _this15._element
+ });
+
+ var shownEvent = $.Event(Event.SHOWN, {
+ relatedTarget: previous
+ });
+
+ $(previous).trigger(hiddenEvent);
+ $(_this15._element).trigger(shownEvent);
+ };
+
+ if (target) {
+ this._activate(target, target.parentNode, complete);
+ } else {
+ complete();
+ }
+ }
+ }, {
+ key: 'dispose',
+ value: function dispose() {
+ $.removeClass(this._element, DATA_KEY);
+ this._element = null;
+ }
+
+ // private
+
+ }, {
+ key: '_activate',
+ value: function _activate(element, container, callback) {
+ 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 = $.proxy(this._transitionComplete, this, element, active, isTransitioning, callback);
+
+ if (active && isTransitioning) {
+ $(active).one(Util.TRANSITION_END, complete).emulateTransitionEnd(TRANSITION_DURATION);
+ } else {
+ complete();
+ }
+
+ if (active) {
+ $(active).removeClass(ClassName.IN);
+ }
+ }
+ }, {
+ key: '_transitionComplete',
+ value: function _transitionComplete(element, active, isTransitioning, callback) {
+ if (active) {
+ $(active).removeClass(ClassName.ACTIVE);
+
+ var dropdownChild = $(active).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.IN);
+ } 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
+
+ }], [{
+ key: '_jQueryInterface',
+ value: function _jQueryInterface(config) {
+ return this.each(function () {
+ var $this = $(this);
+ var data = $this.data(DATA_KEY);
+
+ if (!data) {
+ 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]();
+ }
+ });
+ }
+ }, {
+ key: 'VERSION',
+ get: function get() {
+ return VERSION;
+ }
+ }]);
+
+ return Tab;
+ })();
+
+ $(document).on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE, function (event) {
+ event.preventDefault();
+ Tab._jQueryInterface.call($(this), 'show');
+ });
+
+ /**
+ * ------------------------------------------------------------------------
+ * jQuery
+ * ------------------------------------------------------------------------
+ */
+
+ $.fn[NAME] = Tab._jQueryInterface;
+ $.fn[NAME].Constructor = Tab;
+ $.fn[NAME].noConflict = function () {
+ $.fn[NAME] = JQUERY_NO_CONFLICT;
+ return Tab._jQueryInterface;
+ };
+
+ return Tab;
+})(jQuery);
+
+/* global Tether */
+
+/**
+ * --------------------------------------------------------------------------
+ * Bootstrap (v4.0.0-alpha.2): tooltip.js
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ * --------------------------------------------------------------------------
+ */
+
+var Tooltip = (function ($) {
+
+ /**
+ * Check for Tether dependency
+ * Tether - http://github.hubspot.com/tether/
+ */
+ if (window.Tether === undefined) {
+ throw new Error('Bootstrap tooltips require Tether (http://github.hubspot.com/tether/)');
+ }
+
+ /**
+ * ------------------------------------------------------------------------
+ * Constants
+ * ------------------------------------------------------------------------
+ */
+
+ var NAME = 'tooltip';
+ var VERSION = '4.0.0-alpha';
+ var DATA_KEY = 'bs.tooltip';
+ var EVENT_KEY = '.' + DATA_KEY;
+ var JQUERY_NO_CONFLICT = $.fn[NAME];
+ var TRANSITION_DURATION = 150;
+ var CLASS_PREFIX = 'bs-tether';
+
+ var Default = {
+ animation: true,
+ template: '<div class="tooltip" role="tooltip">' + '<div class="tooltip-arrow"></div>' + '<div class="tooltip-inner"></div></div>',
+ trigger: 'hover focus',
+ title: '',
+ delay: 0,
+ html: false,
+ selector: false,
+ placement: 'top',
+ offset: '0 0',
+ constraints: []
+ };
+
+ var DefaultType = {
+ animation: 'boolean',
+ template: 'string',
+ title: '(string|element|function)',
+ trigger: 'string',
+ delay: '(number|object)',
+ html: 'boolean',
+ selector: '(string|boolean)',
+ placement: '(string|function)',
+ offset: 'string',
+ constraints: 'array'
+ };
+
+ var AttachmentMap = {
+ TOP: 'bottom center',
+ RIGHT: 'middle left',
+ BOTTOM: 'top center',
+ LEFT: 'middle right'
+ };
+
+ var HoverState = {
+ IN: 'in',
+ OUT: 'out'
+ };
+
+ var Event = {
+ HIDE: 'hide' + EVENT_KEY,
+ HIDDEN: 'hidden' + EVENT_KEY,
+ SHOW: 'show' + EVENT_KEY,
+ SHOWN: 'shown' + EVENT_KEY,
+ INSERTED: 'inserted' + EVENT_KEY,
+ CLICK: 'click' + EVENT_KEY,
+ FOCUSIN: 'focusin' + EVENT_KEY,
+ FOCUSOUT: 'focusout' + EVENT_KEY,
+ MOUSEENTER: 'mouseenter' + EVENT_KEY,
+ MOUSELEAVE: 'mouseleave' + EVENT_KEY
+ };
+
+ var ClassName = {
+ FADE: 'fade',
+ IN: 'in'
+ };
+
+ var Selector = {
+ TOOLTIP: '.tooltip',
+ TOOLTIP_INNER: '.tooltip-inner'
+ };
+
+ var TetherClass = {
+ element: false,
+ enabled: false
+ };
+
+ var Trigger = {
+ HOVER: 'hover',
+ FOCUS: 'focus',
+ CLICK: 'click',
+ MANUAL: 'manual'
+ };
+
+ /**
+ * ------------------------------------------------------------------------
+ * Class Definition
+ * ------------------------------------------------------------------------
+ */
+
+ var Tooltip = (function () {
+ function Tooltip(element, config) {
+ _classCallCheck(this, Tooltip);
+
+ // private
+ this._isEnabled = true;
+ this._timeout = 0;
+ this._hoverState = '';
+ this._activeTrigger = {};
+ this._tether = null;
+
+ // protected
+ this.element = element;
+ this.config = this._getConfig(config);
+ this.tip = null;
+
+ this._setListeners();
+ }
+
+ /**
+ * ------------------------------------------------------------------------
+ * jQuery
+ * ------------------------------------------------------------------------
+ */
+
+ // getters
+
+ _createClass(Tooltip, [{
+ key: 'enable',
+
+ // public
+
+ value: function enable() {
+ this._isEnabled = true;
+ }
+ }, {
+ key: 'disable',
+ value: function disable() {
+ this._isEnabled = false;
+ }
+ }, {
+ key: 'toggleEnabled',
+ value: function toggleEnabled() {
+ this._isEnabled = !this._isEnabled;
+ }
+ }, {
+ key: 'toggle',
+ value: function toggle(event) {
+ if (event) {
+ var dataKey = this.constructor.DATA_KEY;
+ var context = $(event.currentTarget).data(dataKey);
+
+ if (!context) {
+ context = new this.constructor(event.currentTarget, this._getDelegateConfig());
+ $(event.currentTarget).data(dataKey, context);
+ }
+
+ context._activeTrigger.click = !context._activeTrigger.click;
+
+ if (context._isWithActiveTrigger()) {
+ context._enter(null, context);
+ } else {
+ context._leave(null, context);
+ }
+ } else {
+
+ if ($(this.getTipElement()).hasClass(ClassName.IN)) {
+ this._leave(null, this);
+ return;
+ }
+
+ this._enter(null, this);
+ }
+ }
+ }, {
+ key: 'dispose',
+ value: function dispose() {
+ clearTimeout(this._timeout);
+
+ this.cleanupTether();
+
+ $.removeData(this.element, this.constructor.DATA_KEY);
+
+ $(this.element).off(this.constructor.EVENT_KEY);
+
+ if (this.tip) {
+ $(this.tip).remove();
+ }
+
+ this._isEnabled = null;
+ this._timeout = null;
+ this._hoverState = null;
+ this._activeTrigger = null;
+ this._tether = null;
+
+ this.element = null;
+ this.config = null;
+ this.tip = null;
+ }
+ }, {
+ key: 'show',
+ value: function show() {
+ var _this16 = this;
+
+ var showEvent = $.Event(this.constructor.Event.SHOW);
+
+ if (this.isWithContent() && this._isEnabled) {
+ $(this.element).trigger(showEvent);
+
+ var isInTheDom = $.contains(this.element.ownerDocument.documentElement, this.element);
+
+ if (showEvent.isDefaultPrevented() || !isInTheDom) {
+ return;
+ }
+
+ var tip = this.getTipElement();
+ var tipId = Util.getUID(this.constructor.NAME);
+
+ tip.setAttribute('id', tipId);
+ this.element.setAttribute('aria-describedby', tipId);
+
+ this.setContent();
+
+ if (this.config.animation) {
+ $(tip).addClass(ClassName.FADE);
+ }
+
+ var placement = typeof this.config.placement === 'function' ? this.config.placement.call(this, tip, this.element) : this.config.placement;
+
+ var attachment = this._getAttachment(placement);
+
+ $(tip).data(this.constructor.DATA_KEY, this).appendTo(document.body);
+
+ $(this.element).trigger(this.constructor.Event.INSERTED);
+
+ this._tether = new Tether({
+ attachment: attachment,
+ element: tip,
+ target: this.element,
+ classes: TetherClass,
+ classPrefix: CLASS_PREFIX,
+ offset: this.config.offset,
+ constraints: this.config.constraints,
+ addTargetClasses: false
+ });
+
+ Util.reflow(tip);
+ this._tether.position();
+
+ $(tip).addClass(ClassName.IN);
+
+ var complete = function complete() {
+ var prevHoverState = _this16._hoverState;
+ _this16._hoverState = null;
+
+ $(_this16.element).trigger(_this16.constructor.Event.SHOWN);
+
+ if (prevHoverState === HoverState.OUT) {
+ _this16._leave(null, _this16);
+ }
+ };
+
+ if (Util.supportsTransitionEnd() && $(this.tip).hasClass(ClassName.FADE)) {
+ $(this.tip).one(Util.TRANSITION_END, complete).emulateTransitionEnd(Tooltip._TRANSITION_DURATION);
+ return;
+ }
+
+ complete();
+ }
+ }
+ }, {
+ key: 'hide',
+ value: function hide(callback) {
+ var _this17 = this;
+
+ var tip = this.getTipElement();
+ var hideEvent = $.Event(this.constructor.Event.HIDE);
+ var complete = function complete() {
+ if (_this17._hoverState !== HoverState.IN && tip.parentNode) {
+ tip.parentNode.removeChild(tip);
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