sparnatural
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Visual client-side SPARQL query builder and knowledge graph exploration tool
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JavaScript
/*!
* Bootstrap v5.0.0-beta2 (https://getbootstrap.com/)
* Copyright 2011-2021 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
*/
import * as Popper from '@popperjs/core';
import { createPopper } from '@popperjs/core';
function _defineProperties(target, props) {
for (var i = 0; i < props.length; i++) {
var descriptor = props[i];
descriptor.enumerable = descriptor.enumerable || false;
descriptor.configurable = true;
if ("value" in descriptor) descriptor.writable = true;
Object.defineProperty(target, descriptor.key, descriptor);
}
}
function _createClass(Constructor, protoProps, staticProps) {
if (protoProps) _defineProperties(Constructor.prototype, protoProps);
if (staticProps) _defineProperties(Constructor, staticProps);
return Constructor;
}
function _extends() {
_extends = Object.assign || function (target) {
for (var i = 1; i < arguments.length; i++) {
var source = arguments[i];
for (var key in source) {
if (Object.prototype.hasOwnProperty.call(source, key)) {
target[key] = source[key];
}
}
}
return target;
};
return _extends.apply(this, arguments);
}
function _inheritsLoose(subClass, superClass) {
subClass.prototype = Object.create(superClass.prototype);
subClass.prototype.constructor = subClass;
_setPrototypeOf(subClass, superClass);
}
function _setPrototypeOf(o, p) {
_setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) {
o.__proto__ = p;
return o;
};
return _setPrototypeOf(o, p);
}
/**
* --------------------------------------------------------------------------
* Bootstrap (v5.0.0-beta2): util/index.js
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
* --------------------------------------------------------------------------
*/
var MAX_UID = 1000000;
var MILLISECONDS_MULTIPLIER = 1000;
var TRANSITION_END = 'transitionend'; // Shoutout AngusCroll (https://goo.gl/pxwQGp)
var toType = function toType(obj) {
if (obj === null || obj === undefined) {
return "" + obj;
}
return {}.toString.call(obj).match(/\s([a-z]+)/i)[1].toLowerCase();
};
/**
* --------------------------------------------------------------------------
* Public Util Api
* --------------------------------------------------------------------------
*/
var getUID = function getUID(prefix) {
do {
prefix += Math.floor(Math.random() * MAX_UID);
} while (document.getElementById(prefix));
return prefix;
};
var getSelector = function getSelector(element) {
var selector = element.getAttribute('data-bs-target');
if (!selector || selector === '#') {
var hrefAttr = element.getAttribute('href'); // The only valid content that could double as a selector are IDs or classes,
// so everything starting with `#` or `.`. If a "real" URL is used as the selector,
// `document.querySelector` will rightfully complain it is invalid.
// See https://github.com/twbs/bootstrap/issues/32273
if (!hrefAttr || !hrefAttr.includes('#') && !hrefAttr.startsWith('.')) {
return null;
} // Just in case some CMS puts out a full URL with the anchor appended
if (hrefAttr.includes('#') && !hrefAttr.startsWith('#')) {
hrefAttr = '#' + hrefAttr.split('#')[1];
}
selector = hrefAttr && hrefAttr !== '#' ? hrefAttr.trim() : null;
}
return selector;
};
var getSelectorFromElement = function getSelectorFromElement(element) {
var selector = getSelector(element);
if (selector) {
return document.querySelector(selector) ? selector : null;
}
return null;
};
var getElementFromSelector = function getElementFromSelector(element) {
var selector = getSelector(element);
return selector ? document.querySelector(selector) : null;
};
var getTransitionDurationFromElement = function getTransitionDurationFromElement(element) {
if (!element) {
return 0;
} // Get transition-duration of the element
var _window$getComputedSt = window.getComputedStyle(element),
transitionDuration = _window$getComputedSt.transitionDuration,
transitionDelay = _window$getComputedSt.transitionDelay;
var floatTransitionDuration = Number.parseFloat(transitionDuration);
var floatTransitionDelay = Number.parseFloat(transitionDelay); // Return 0 if element or transition duration is not found
if (!floatTransitionDuration && !floatTransitionDelay) {
return 0;
} // If multiple durations are defined, take the first
transitionDuration = transitionDuration.split(',')[0];
transitionDelay = transitionDelay.split(',')[0];
return (Number.parseFloat(transitionDuration) + Number.parseFloat(transitionDelay)) * MILLISECONDS_MULTIPLIER;
};
var triggerTransitionEnd = function triggerTransitionEnd(element) {
element.dispatchEvent(new Event(TRANSITION_END));
};
var isElement = function isElement(obj) {
return (obj[0] || obj).nodeType;
};
var emulateTransitionEnd = function emulateTransitionEnd(element, duration) {
var called = false;
var durationPadding = 5;
var emulatedDuration = duration + durationPadding;
function listener() {
called = true;
element.removeEventListener(TRANSITION_END, listener);
}
element.addEventListener(TRANSITION_END, listener);
setTimeout(function () {
if (!called) {
triggerTransitionEnd(element);
}
}, emulatedDuration);
};
var typeCheckConfig = function typeCheckConfig(componentName, config, configTypes) {
Object.keys(configTypes).forEach(function (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 TypeError(componentName.toUpperCase() + ": " + ("Option \"" + property + "\" provided type \"" + valueType + "\" ") + ("but expected type \"" + expectedTypes + "\"."));
}
});
};
var isVisible = function isVisible(element) {
if (!element) {
return false;
}
if (element.style && element.parentNode && element.parentNode.style) {
var elementStyle = getComputedStyle(element);
var parentNodeStyle = getComputedStyle(element.parentNode);
return elementStyle.display !== 'none' && parentNodeStyle.display !== 'none' && elementStyle.visibility !== 'hidden';
}
return false;
};
var findShadowRoot = function findShadowRoot(element) {
if (!document.documentElement.attachShadow) {
return null;
} // Can find the shadow root otherwise it'll return the document
if (typeof element.getRootNode === 'function') {
var root = element.getRootNode();
return root instanceof ShadowRoot ? root : null;
}
if (element instanceof ShadowRoot) {
return element;
} // when we don't find a shadow root
if (!element.parentNode) {
return null;
}
return findShadowRoot(element.parentNode);
};
var noop = function noop() {
return function () {};
};
var reflow = function reflow(element) {
return element.offsetHeight;
};
var getjQuery = function getjQuery() {
var _window = window,
jQuery = _window.jQuery;
if (jQuery && !document.body.hasAttribute('data-bs-no-jquery')) {
return jQuery;
}
return null;
};
var onDOMContentLoaded = function onDOMContentLoaded(callback) {
if (document.readyState === 'loading') {
document.addEventListener('DOMContentLoaded', callback);
} else {
callback();
}
};
var isRTL = document.documentElement.dir === 'rtl';
var defineJQueryPlugin = function defineJQueryPlugin(name, plugin) {
onDOMContentLoaded(function () {
var $ = getjQuery();
/* istanbul ignore if */
if ($) {
var JQUERY_NO_CONFLICT = $.fn[name];
$.fn[name] = plugin.jQueryInterface;
$.fn[name].Constructor = plugin;
$.fn[name].noConflict = function () {
$.fn[name] = JQUERY_NO_CONFLICT;
return plugin.jQueryInterface;
};
}
});
};
/**
* --------------------------------------------------------------------------
* Bootstrap (v5.0.0-beta2): dom/data.js
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
* --------------------------------------------------------------------------
*/
/**
* ------------------------------------------------------------------------
* Constants
* ------------------------------------------------------------------------
*/
var mapData = function () {
var storeData = {};
var id = 1;
return {
set: function set(element, key, data) {
if (typeof element.bsKey === 'undefined') {
element.bsKey = {
key: key,
id: id
};
id++;
}
storeData[element.bsKey.id] = data;
},
get: function get(element, key) {
if (!element || typeof element.bsKey === 'undefined') {
return null;
}
var keyProperties = element.bsKey;
if (keyProperties.key === key) {
return storeData[keyProperties.id];
}
return null;
},
delete: function _delete(element, key) {
if (typeof element.bsKey === 'undefined') {
return;
}
var keyProperties = element.bsKey;
if (keyProperties.key === key) {
delete storeData[keyProperties.id];
delete element.bsKey;
}
}
};
}();
var Data = {
setData: function setData(instance, key, data) {
mapData.set(instance, key, data);
},
getData: function getData(instance, key) {
return mapData.get(instance, key);
},
removeData: function removeData(instance, key) {
mapData.delete(instance, key);
}
};
/**
* --------------------------------------------------------------------------
* Bootstrap (v5.0.0-beta2): dom/event-handler.js
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
* --------------------------------------------------------------------------
*/
/**
* ------------------------------------------------------------------------
* Constants
* ------------------------------------------------------------------------
*/
var namespaceRegex = /[^.]*(?=\..*)\.|.*/;
var stripNameRegex = /\..*/;
var stripUidRegex = /::\d+$/;
var eventRegistry = {}; // Events storage
var uidEvent = 1;
var customEvents = {
mouseenter: 'mouseover',
mouseleave: 'mouseout'
};
var nativeEvents = new Set(['click', 'dblclick', 'mouseup', 'mousedown', 'contextmenu', 'mousewheel', 'DOMMouseScroll', 'mouseover', 'mouseout', 'mousemove', 'selectstart', 'selectend', 'keydown', 'keypress', 'keyup', 'orientationchange', 'touchstart', 'touchmove', 'touchend', 'touchcancel', 'pointerdown', 'pointermove', 'pointerup', 'pointerleave', 'pointercancel', 'gesturestart', 'gesturechange', 'gestureend', 'focus', 'blur', 'change', 'reset', 'select', 'submit', 'focusin', 'focusout', 'load', 'unload', 'beforeunload', 'resize', 'move', 'DOMContentLoaded', 'readystatechange', 'error', 'abort', 'scroll']);
/**
* ------------------------------------------------------------------------
* Private methods
* ------------------------------------------------------------------------
*/
function getUidEvent(element, uid) {
return uid && uid + "::" + uidEvent++ || element.uidEvent || uidEvent++;
}
function getEvent(element) {
var uid = getUidEvent(element);
element.uidEvent = uid;
eventRegistry[uid] = eventRegistry[uid] || {};
return eventRegistry[uid];
}
function bootstrapHandler(element, fn) {
return function handler(event) {
event.delegateTarget = element;
if (handler.oneOff) {
EventHandler.off(element, event.type, fn);
}
return fn.apply(element, [event]);
};
}
function bootstrapDelegationHandler(element, selector, fn) {
return function handler(event) {
var domElements = element.querySelectorAll(selector);
for (var target = event.target; target && target !== this; target = target.parentNode) {
for (var i = domElements.length; i--;) {
if (domElements[i] === target) {
event.delegateTarget = target;
if (handler.oneOff) {
// eslint-disable-next-line unicorn/consistent-destructuring
EventHandler.off(element, event.type, fn);
}
return fn.apply(target, [event]);
}
}
} // To please ESLint
return null;
};
}
function findHandler(events, handler, delegationSelector) {
if (delegationSelector === void 0) {
delegationSelector = null;
}
var uidEventList = Object.keys(events);
for (var i = 0, len = uidEventList.length; i < len; i++) {
var event = events[uidEventList[i]];
if (event.originalHandler === handler && event.delegationSelector === delegationSelector) {
return event;
}
}
return null;
}
function normalizeParams(originalTypeEvent, handler, delegationFn) {
var delegation = typeof handler === 'string';
var originalHandler = delegation ? delegationFn : handler; // allow to get the native events from namespaced events ('click.bs.button' --> 'click')
var typeEvent = originalTypeEvent.replace(stripNameRegex, '');
var custom = customEvents[typeEvent];
if (custom) {
typeEvent = custom;
}
var isNative = nativeEvents.has(typeEvent);
if (!isNative) {
typeEvent = originalTypeEvent;
}
return [delegation, originalHandler, typeEvent];
}
function addHandler(element, originalTypeEvent, handler, delegationFn, oneOff) {
if (typeof originalTypeEvent !== 'string' || !element) {
return;
}
if (!handler) {
handler = delegationFn;
delegationFn = null;
}
var _normalizeParams = normalizeParams(originalTypeEvent, handler, delegationFn),
delegation = _normalizeParams[0],
originalHandler = _normalizeParams[1],
typeEvent = _normalizeParams[2];
var events = getEvent(element);
var handlers = events[typeEvent] || (events[typeEvent] = {});
var previousFn = findHandler(handlers, originalHandler, delegation ? handler : null);
if (previousFn) {
previousFn.oneOff = previousFn.oneOff && oneOff;
return;
}
var uid = getUidEvent(originalHandler, originalTypeEvent.replace(namespaceRegex, ''));
var fn = delegation ? bootstrapDelegationHandler(element, handler, delegationFn) : bootstrapHandler(element, handler);
fn.delegationSelector = delegation ? handler : null;
fn.originalHandler = originalHandler;
fn.oneOff = oneOff;
fn.uidEvent = uid;
handlers[uid] = fn;
element.addEventListener(typeEvent, fn, delegation);
}
function removeHandler(element, events, typeEvent, handler, delegationSelector) {
var fn = findHandler(events[typeEvent], handler, delegationSelector);
if (!fn) {
return;
}
element.removeEventListener(typeEvent, fn, Boolean(delegationSelector));
delete events[typeEvent][fn.uidEvent];
}
function removeNamespacedHandlers(element, events, typeEvent, namespace) {
var storeElementEvent = events[typeEvent] || {};
Object.keys(storeElementEvent).forEach(function (handlerKey) {
if (handlerKey.includes(namespace)) {
var event = storeElementEvent[handlerKey];
removeHandler(element, events, typeEvent, event.originalHandler, event.delegationSelector);
}
});
}
var EventHandler = {
on: function on(element, event, handler, delegationFn) {
addHandler(element, event, handler, delegationFn, false);
},
one: function one(element, event, handler, delegationFn) {
addHandler(element, event, handler, delegationFn, true);
},
off: function off(element, originalTypeEvent, handler, delegationFn) {
if (typeof originalTypeEvent !== 'string' || !element) {
return;
}
var _normalizeParams2 = normalizeParams(originalTypeEvent, handler, delegationFn),
delegation = _normalizeParams2[0],
originalHandler = _normalizeParams2[1],
typeEvent = _normalizeParams2[2];
var inNamespace = typeEvent !== originalTypeEvent;
var events = getEvent(element);
var isNamespace = originalTypeEvent.startsWith('.');
if (typeof originalHandler !== 'undefined') {
// Simplest case: handler is passed, remove that listener ONLY.
if (!events || !events[typeEvent]) {
return;
}
removeHandler(element, events, typeEvent, originalHandler, delegation ? handler : null);
return;
}
if (isNamespace) {
Object.keys(events).forEach(function (elementEvent) {
removeNamespacedHandlers(element, events, elementEvent, originalTypeEvent.slice(1));
});
}
var storeElementEvent = events[typeEvent] || {};
Object.keys(storeElementEvent).forEach(function (keyHandlers) {
var handlerKey = keyHandlers.replace(stripUidRegex, '');
if (!inNamespace || originalTypeEvent.includes(handlerKey)) {
var event = storeElementEvent[keyHandlers];
removeHandler(element, events, typeEvent, event.originalHandler, event.delegationSelector);
}
});
},
trigger: function trigger(element, event, args) {
if (typeof event !== 'string' || !element) {
return null;
}
var $ = getjQuery();
var typeEvent = event.replace(stripNameRegex, '');
var inNamespace = event !== typeEvent;
var isNative = nativeEvents.has(typeEvent);
var jQueryEvent;
var bubbles = true;
var nativeDispatch = true;
var defaultPrevented = false;
var evt = null;
if (inNamespace && $) {
jQueryEvent = $.Event(event, args);
$(element).trigger(jQueryEvent);
bubbles = !jQueryEvent.isPropagationStopped();
nativeDispatch = !jQueryEvent.isImmediatePropagationStopped();
defaultPrevented = jQueryEvent.isDefaultPrevented();
}
if (isNative) {
evt = document.createEvent('HTMLEvents');
evt.initEvent(typeEvent, bubbles, true);
} else {
evt = new CustomEvent(event, {
bubbles: bubbles,
cancelable: true
});
} // merge custom information in our event
if (typeof args !== 'undefined') {
Object.keys(args).forEach(function (key) {
Object.defineProperty(evt, key, {
get: function get() {
return args[key];
}
});
});
}
if (defaultPrevented) {
evt.preventDefault();
}
if (nativeDispatch) {
element.dispatchEvent(evt);
}
if (evt.defaultPrevented && typeof jQueryEvent !== 'undefined') {
jQueryEvent.preventDefault();
}
return evt;
}
};
/**
* ------------------------------------------------------------------------
* Constants
* ------------------------------------------------------------------------
*/
var VERSION = '5.0.0-beta2';
var BaseComponent = /*#__PURE__*/function () {
function BaseComponent(element) {
if (!element) {
return;
}
this._element = element;
Data.setData(element, this.constructor.DATA_KEY, this);
}
var _proto = BaseComponent.prototype;
_proto.dispose = function dispose() {
Data.removeData(this._element, this.constructor.DATA_KEY);
this._element = null;
}
/** Static */
;
BaseComponent.getInstance = function getInstance(element) {
return Data.getData(element, this.DATA_KEY);
};
_createClass(BaseComponent, null, [{
key: "VERSION",
get: function get() {
return VERSION;
}
}]);
return BaseComponent;
}();
/**
* ------------------------------------------------------------------------
* Constants
* ------------------------------------------------------------------------
*/
var NAME = 'alert';
var DATA_KEY = 'bs.alert';
var EVENT_KEY = "." + DATA_KEY;
var DATA_API_KEY = '.data-api';
var SELECTOR_DISMISS = '[data-bs-dismiss="alert"]';
var EVENT_CLOSE = "close" + EVENT_KEY;
var EVENT_CLOSED = "closed" + EVENT_KEY;
var EVENT_CLICK_DATA_API = "click" + EVENT_KEY + DATA_API_KEY;
var CLASS_NAME_ALERT = 'alert';
var CLASS_NAME_FADE = 'fade';
var CLASS_NAME_SHOW = 'show';
/**
* ------------------------------------------------------------------------
* Class Definition
* ------------------------------------------------------------------------
*/
var Alert = /*#__PURE__*/function (_BaseComponent) {
_inheritsLoose(Alert, _BaseComponent);
function Alert() {
return _BaseComponent.apply(this, arguments) || this;
}
var _proto = Alert.prototype;
// Public
_proto.close = function close(element) {
var rootElement = element ? this._getRootElement(element) : this._element;
var customEvent = this._triggerCloseEvent(rootElement);
if (customEvent === null || customEvent.defaultPrevented) {
return;
}
this._removeElement(rootElement);
} // Private
;
_proto._getRootElement = function _getRootElement(element) {
return getElementFromSelector(element) || element.closest("." + CLASS_NAME_ALERT);
};
_proto._triggerCloseEvent = function _triggerCloseEvent(element) {
return EventHandler.trigger(element, EVENT_CLOSE);
};
_proto._removeElement = function _removeElement(element) {
var _this = this;
element.classList.remove(CLASS_NAME_SHOW);
if (!element.classList.contains(CLASS_NAME_FADE)) {
this._destroyElement(element);
return;
}
var transitionDuration = getTransitionDurationFromElement(element);
EventHandler.one(element, 'transitionend', function () {
return _this._destroyElement(element);
});
emulateTransitionEnd(element, transitionDuration);
};
_proto._destroyElement = function _destroyElement(element) {
if (element.parentNode) {
element.parentNode.removeChild(element);
}
EventHandler.trigger(element, EVENT_CLOSED);
} // Static
;
Alert.jQueryInterface = function jQueryInterface(config) {
return this.each(function () {
var data = Data.getData(this, DATA_KEY);
if (!data) {
data = new Alert(this);
}
if (config === 'close') {
data[config](this);
}
});
};
Alert.handleDismiss = function handleDismiss(alertInstance) {
return function (event) {
if (event) {
event.preventDefault();
}
alertInstance.close(this);
};
};
_createClass(Alert, null, [{
key: "DATA_KEY",
get: // Getters
function get() {
return DATA_KEY;
}
}]);
return Alert;
}(BaseComponent);
/**
* ------------------------------------------------------------------------
* Data Api implementation
* ------------------------------------------------------------------------
*/
EventHandler.on(document, EVENT_CLICK_DATA_API, SELECTOR_DISMISS, Alert.handleDismiss(new Alert()));
/**
* ------------------------------------------------------------------------
* jQuery
* ------------------------------------------------------------------------
* add .Alert to jQuery only if jQuery is present
*/
defineJQueryPlugin(NAME, Alert);
/**
* ------------------------------------------------------------------------
* Constants
* ------------------------------------------------------------------------
*/
var NAME$1 = 'button';
var DATA_KEY$1 = 'bs.button';
var EVENT_KEY$1 = "." + DATA_KEY$1;
var DATA_API_KEY$1 = '.data-api';
var CLASS_NAME_ACTIVE = 'active';
var SELECTOR_DATA_TOGGLE = '[data-bs-toggle="button"]';
var EVENT_CLICK_DATA_API$1 = "click" + EVENT_KEY$1 + DATA_API_KEY$1;
/**
* ------------------------------------------------------------------------
* Class Definition
* ------------------------------------------------------------------------
*/
var Button = /*#__PURE__*/function (_BaseComponent) {
_inheritsLoose(Button, _BaseComponent);
function Button() {
return _BaseComponent.apply(this, arguments) || this;
}
var _proto = Button.prototype;
// Public
_proto.toggle = function toggle() {
// Toggle class and sync the `aria-pressed` attribute with the return value of the `.toggle()` method
this._element.setAttribute('aria-pressed', this._element.classList.toggle(CLASS_NAME_ACTIVE));
} // Static
;
Button.jQueryInterface = function jQueryInterface(config) {
return this.each(function () {
var data = Data.getData(this, DATA_KEY$1);
if (!data) {
data = new Button(this);
}
if (config === 'toggle') {
data[config]();
}
});
};
_createClass(Button, null, [{
key: "DATA_KEY",
get: // Getters
function get() {
return DATA_KEY$1;
}
}]);
return Button;
}(BaseComponent);
/**
* ------------------------------------------------------------------------
* Data Api implementation
* ------------------------------------------------------------------------
*/
EventHandler.on(document, EVENT_CLICK_DATA_API$1, SELECTOR_DATA_TOGGLE, function (event) {
event.preventDefault();
var button = event.target.closest(SELECTOR_DATA_TOGGLE);
var data = Data.getData(button, DATA_KEY$1);
if (!data) {
data = new Button(button);
}
data.toggle();
});
/**
* ------------------------------------------------------------------------
* jQuery
* ------------------------------------------------------------------------
* add .Button to jQuery only if jQuery is present
*/
defineJQueryPlugin(NAME$1, Button);
/**
* --------------------------------------------------------------------------
* Bootstrap (v5.0.0-beta2): dom/manipulator.js
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
* --------------------------------------------------------------------------
*/
function normalizeData(val) {
if (val === 'true') {
return true;
}
if (val === 'false') {
return false;
}
if (val === Number(val).toString()) {
return Number(val);
}
if (val === '' || val === 'null') {
return null;
}
return val;
}
function normalizeDataKey(key) {
return key.replace(/[A-Z]/g, function (chr) {
return "-" + chr.toLowerCase();
});
}
var Manipulator = {
setDataAttribute: function setDataAttribute(element, key, value) {
element.setAttribute("data-bs-" + normalizeDataKey(key), value);
},
removeDataAttribute: function removeDataAttribute(element, key) {
element.removeAttribute("data-bs-" + normalizeDataKey(key));
},
getDataAttributes: function getDataAttributes(element) {
if (!element) {
return {};
}
var attributes = {};
Object.keys(element.dataset).filter(function (key) {
return key.startsWith('bs');
}).forEach(function (key) {
var pureKey = key.replace(/^bs/, '');
pureKey = pureKey.charAt(0).toLowerCase() + pureKey.slice(1, pureKey.length);
attributes[pureKey] = normalizeData(element.dataset[key]);
});
return attributes;
},
getDataAttribute: function getDataAttribute(element, key) {
return normalizeData(element.getAttribute("data-bs-" + normalizeDataKey(key)));
},
offset: function offset(element) {
var rect = element.getBoundingClientRect();
return {
top: rect.top + document.body.scrollTop,
left: rect.left + document.body.scrollLeft
};
},
position: function position(element) {
return {
top: element.offsetTop,
left: element.offsetLeft
};
}
};
/**
* --------------------------------------------------------------------------
* Bootstrap (v5.0.0-beta2): dom/selector-engine.js
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
* --------------------------------------------------------------------------
*/
/**
* ------------------------------------------------------------------------
* Constants
* ------------------------------------------------------------------------
*/
var NODE_TEXT = 3;
var SelectorEngine = {
find: function find(selector, element) {
var _ref;
if (element === void 0) {
element = document.documentElement;
}
return (_ref = []).concat.apply(_ref, Element.prototype.querySelectorAll.call(element, selector));
},
findOne: function findOne(selector, element) {
if (element === void 0) {
element = document.documentElement;
}
return Element.prototype.querySelector.call(element, selector);
},
children: function children(element, selector) {
var _ref2;
return (_ref2 = []).concat.apply(_ref2, element.children).filter(function (child) {
return child.matches(selector);
});
},
parents: function parents(element, selector) {
var parents = [];
var ancestor = element.parentNode;
while (ancestor && ancestor.nodeType === Node.ELEMENT_NODE && ancestor.nodeType !== NODE_TEXT) {
if (ancestor.matches(selector)) {
parents.push(ancestor);
}
ancestor = ancestor.parentNode;
}
return parents;
},
prev: function prev(element, selector) {
var previous = element.previousElementSibling;
while (previous) {
if (previous.matches(selector)) {
return [previous];
}
previous = previous.previousElementSibling;
}
return [];
},
next: function next(element, selector) {
var next = element.nextElementSibling;
while (next) {
if (next.matches(selector)) {
return [next];
}
next = next.nextElementSibling;
}
return [];
}
};
/**
* ------------------------------------------------------------------------
* Constants
* ------------------------------------------------------------------------
*/
var NAME$2 = 'carousel';
var DATA_KEY$2 = 'bs.carousel';
var EVENT_KEY$2 = "." + DATA_KEY$2;
var DATA_API_KEY$2 = '.data-api';
var ARROW_LEFT_KEY = 'ArrowLeft';
var ARROW_RIGHT_KEY = 'ArrowRight';
var TOUCHEVENT_COMPAT_WAIT = 500; // Time for mouse compat events to fire after touch
var SWIPE_THRESHOLD = 40;
var Default = {
interval: 5000,
keyboard: true,
slide: false,
pause: 'hover',
wrap: true,
touch: true
};
var DefaultType = {
interval: '(number|boolean)',
keyboard: 'boolean',
slide: '(boolean|string)',
pause: '(string|boolean)',
wrap: 'boolean',
touch: 'boolean'
};
var DIRECTION_NEXT = 'next';
var DIRECTION_PREV = 'prev';
var DIRECTION_LEFT = 'left';
var DIRECTION_RIGHT = 'right';
var EVENT_SLIDE = "slide" + EVENT_KEY$2;
var EVENT_SLID = "slid" + EVENT_KEY$2;
var EVENT_KEYDOWN = "keydown" + EVENT_KEY$2;
var EVENT_MOUSEENTER = "mouseenter" + EVENT_KEY$2;
var EVENT_MOUSELEAVE = "mouseleave" + EVENT_KEY$2;
var EVENT_TOUCHSTART = "touchstart" + EVENT_KEY$2;
var EVENT_TOUCHMOVE = "touchmove" + EVENT_KEY$2;
var EVENT_TOUCHEND = "touchend" + EVENT_KEY$2;
var EVENT_POINTERDOWN = "pointerdown" + EVENT_KEY$2;
var EVENT_POINTERUP = "pointerup" + EVENT_KEY$2;
var EVENT_DRAG_START = "dragstart" + EVENT_KEY$2;
var EVENT_LOAD_DATA_API = "load" + EVENT_KEY$2 + DATA_API_KEY$2;
var EVENT_CLICK_DATA_API$2 = "click" + EVENT_KEY$2 + DATA_API_KEY$2;
var CLASS_NAME_CAROUSEL = 'carousel';
var CLASS_NAME_ACTIVE$1 = 'active';
var CLASS_NAME_SLIDE = 'slide';
var CLASS_NAME_END = 'carousel-item-end';
var CLASS_NAME_START = 'carousel-item-start';
var CLASS_NAME_NEXT = 'carousel-item-next';
var CLASS_NAME_PREV = 'carousel-item-prev';
var CLASS_NAME_POINTER_EVENT = 'pointer-event';
var SELECTOR_ACTIVE = '.active';
var SELECTOR_ACTIVE_ITEM = '.active.carousel-item';
var SELECTOR_ITEM = '.carousel-item';
var SELECTOR_ITEM_IMG = '.carousel-item img';
var SELECTOR_NEXT_PREV = '.carousel-item-next, .carousel-item-prev';
var SELECTOR_INDICATORS = '.carousel-indicators';
var SELECTOR_INDICATOR = '[data-bs-target]';
var SELECTOR_DATA_SLIDE = '[data-bs-slide], [data-bs-slide-to]';
var SELECTOR_DATA_RIDE = '[data-bs-ride="carousel"]';
var POINTER_TYPE_TOUCH = 'touch';
var POINTER_TYPE_PEN = 'pen';
/**
* ------------------------------------------------------------------------
* Class Definition
* ------------------------------------------------------------------------
*/
var Carousel = /*#__PURE__*/function (_BaseComponent) {
_inheritsLoose(Carousel, _BaseComponent);
function Carousel(element, config) {
var _this;
_this = _BaseComponent.call(this, element) || this;
_this._items = null;
_this._interval = null;
_this._activeElement = null;
_this._isPaused = false;
_this._isSliding = false;
_this.touchTimeout = null;
_this.touchStartX = 0;
_this.touchDeltaX = 0;
_this._config = _this._getConfig(config);
_this._indicatorsElement = SelectorEngine.findOne(SELECTOR_INDICATORS, _this._element);
_this._touchSupported = 'ontouchstart' in document.documentElement || navigator.maxTouchPoints > 0;
_this._pointerEvent = Boolean(window.PointerEvent);
_this._addEventListeners();
return _this;
} // Getters
var _proto = Carousel.prototype;
// Public
_proto.next = function next() {
if (!this._isSliding) {
this._slide(DIRECTION_NEXT);
}
};
_proto.nextWhenVisible = function nextWhenVisible() {
// Don't call next when the page isn't visible
// or the carousel or its parent isn't visible
if (!document.hidden && isVisible(this._element)) {
this.next();
}
};
_proto.prev = function prev() {
if (!this._isSliding) {
this._slide(DIRECTION_PREV);
}
};
_proto.pause = function pause(event) {
if (!event) {
this._isPaused = true;
}
if (SelectorEngine.findOne(SELECTOR_NEXT_PREV, this._element)) {
triggerTransitionEnd(this._element);
this.cycle(true);
}
clearInterval(this._interval);
this._interval = null;
};
_proto.cycle = function cycle(event) {
if (!event) {
this._isPaused = false;
}
if (this._interval) {
clearInterval(this._interval);
this._interval = null;
}
if (this._config && this._config.interval && !this._isPaused) {
this._updateInterval();
this._interval = setInterval((document.visibilityState ? this.nextWhenVisible : this.next).bind(this), this._config.interval);
}
};
_proto.to = function to(index) {
var _this2 = this;
this._activeElement = SelectorEngine.findOne(SELECTOR_ACTIVE_ITEM, this._element);
var activeIndex = this._getItemIndex(this._activeElement);
if (index > this._items.length - 1 || index < 0) {
return;
}
if (this._isSliding) {
EventHandler.one(this._element, EVENT_SLID, function () {
return _this2.to(index);
});
return;
}
if (activeIndex === index) {
this.pause();
this.cycle();
return;
}
var direction = index > activeIndex ? DIRECTION_NEXT : DIRECTION_PREV;
this._slide(direction, this._items[index]);
};
_proto.dispose = function dispose() {
_BaseComponent.prototype.dispose.call(this);
EventHandler.off(this._element, EVENT_KEY$2);
this._items = null;
this._config = null;
this._interval = null;
this._isPaused = null;
this._isSliding = null;
this._activeElement = null;
this._indicatorsElement = null;
} // Private
;
_proto._getConfig = function _getConfig(config) {
config = _extends({}, Default, config);
typeCheckConfig(NAME$2, config, DefaultType);
return config;
};
_proto._handleSwipe = function _handleSwipe() {
var absDeltax = Math.abs(this.touchDeltaX);
if (absDeltax <= SWIPE_THRESHOLD) {
return;
}
var direction = absDeltax / this.touchDeltaX;
this.touchDeltaX = 0; // swipe left
if (direction > 0) {
if (isRTL) {
this.next();
} else {
this.prev();
}
} // swipe right
if (direction < 0) {
if (isRTL) {
this.prev();
} else {
this.next();
}
}
};
_proto._addEventListeners = function _addEventListeners() {
var _this3 = this;
if (this._config.keyboard) {
EventHandler.on(this._element, EVENT_KEYDOWN, function (event) {
return _this3._keydown(event);
});
}
if (this._config.pause === 'hover') {
EventHandler.on(this._element, EVENT_MOUSEENTER, function (event) {
return _this3.pause(event);
});
EventHandler.on(this._element, EVENT_MOUSELEAVE, function (event) {
return _this3.cycle(event);
});
}
if (this._config.touch && this._touchSupported) {
this._addTouchEventListeners();
}
};
_proto._addTouchEventListeners = function _addTouchEventListeners() {
var _this4 = this;
var start = function start(event) {
if (_this4._pointerEvent && (event.pointerType === POINTER_TYPE_PEN || event.pointerType === POINTER_TYPE_TOUCH)) {
_this4.touchStartX = event.clientX;
} else if (!_this4._pointerEvent) {
_this4.touchStartX = event.touches[0].clientX;
}
};
var move = function move(event) {
// ensure swiping with one touch and not pinching
if (event.touches && event.touches.length > 1) {
_this4.touchDeltaX = 0;
} else {
_this4.touchDeltaX = event.touches[0].clientX - _this4.touchStartX;
}
};
var end = function end(event) {
if (_this4._pointerEvent && (event.pointerType === POINTER_TYPE_PEN || event.pointerType === POINTER_TYPE_TOUCH)) {
_this4.touchDeltaX = event.clientX - _this4.touchStartX;
}
_this4._handleSwipe();
if (_this4._config.pause === 'hover') {
// If it's a touch-enabled device, mouseenter/leave are fired as
// part of the mouse compatibility events on first tap - the carousel
// would stop cycling until user tapped out of it;
// here, we listen for touchend, explicitly pause the carousel
// (as if it's the second time we tap on it, mouseenter compat event
// is NOT fired) and after a timeout (to allow for mouse compatibility
// events to fire) we explicitly restart cycling
_this4.pause();
if (_this4.touchTimeout) {
clearTimeout(_this4.touchTimeout);
}
_this4.touchTimeout = setTimeout(function (event) {
return _this4.cycle(event);
}, TOUCHEVENT_COMPAT_WAIT + _this4._config.interval);
}
};
SelectorEngine.find(SELECTOR_ITEM_IMG, this._element).forEach(function (itemImg) {
EventHandler.on(itemImg, EVENT_DRAG_START, function (e) {
return e.preventDefault();
});
});
if (this._pointerEvent) {
EventHandler.on(this._element, EVENT_POINTERDOWN, function (event) {
return start(event);
});
EventHandler.on(this._element, EVENT_POINTERUP, function (event) {
return end(event);
});
this._element.classList.add(CLASS_NAME_POINTER_EVENT);
} else {
EventHandler.on(this._element, EVENT_TOUCHSTART, function (event) {
return start(event);
});
EventHandler.on(this._element, EVENT_TOUCHMOVE, function (event) {
return move(event);
});
EventHandler.on(this._element, EVENT_TOUCHEND, function (event) {
return end(event);
});
}
};
_proto._keydown = function _keydown(event) {
if (/input|textarea/i.test(event.target.tagName)) {
return;
}
if (event.key === ARROW_LEFT_KEY) {
event.preventDefault();
if (isRTL) {
this.next();
} else {
this.prev();
}
} else if (event.key === ARROW_RIGHT_KEY) {
event.preventDefault();
if (isRTL) {
this.prev();
} else {
this.next();
}
}
};
_proto._getItemIndex = function _getItemIndex(element) {
this._items = element && element.parentNode ? SelectorEngine.find(SELECTOR_ITEM, element.parentNode) : [];
return this._items.indexOf(element);
};
_proto._getItemByDirection = function _getItemByDirection(direction, activeElement) {
var isNextDirection = direction === DIRECTION_NEXT;
var isPrevDirection = direction === DIRECTION_PREV;
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_PREV ? -1 : 1;
var itemIndex = (activeIndex + delta) % this._items.length;
return itemIndex === -1 ? this._items[this._items.length - 1] : this._items[itemIndex];
};
_proto._triggerSlideEvent = function _triggerSlideEvent(relatedTarget, eventDirectionName) {
var targetIndex = this._getItemIndex(relatedTarget);
var fromIndex = this._getItemIndex(SelectorEngine.findOne(SELECTOR_ACTIVE_ITEM, this._element));
return EventHandler.trigger(this._element, EVENT_SLIDE, {
relatedTarget: relatedTarget,
direction: eventDirectionName,
from: fromIndex,
to: targetIndex
});
};
_proto._setActiveIndicatorElement = function _setActiveIndicatorElement(element) {
if (this._indicatorsElement) {
var activeIndicator = SelectorEngine.findOne(SELECTOR_ACTIVE, this._indicatorsElement);
activeIndicator.classList.remove(CLASS_NAME_ACTIVE$1);
activeIndicator.removeAttribute('aria-current');
var indicators = SelectorEngine.find(SELECTOR_INDICATOR, this._indicatorsElement);
for (var i = 0; i < indicators.length; i++) {
if (Number.parseInt(indicators[i].getAttribute('data-bs-slide-to'), 10) === this._getItemIndex(element)) {
indicators[i].classList.add(CLASS_NAME_ACTIVE$1);
indicators[i].setAttribute('aria-current', 'true');
break;
}
}
}
};
_proto._updateInterval = function _updateInterval() {
var element = this._activeElement || SelectorEngine.findOne(SELECTOR_ACTIVE_ITEM, this._element);
if (!element) {
return;
}
var elementInterval = Number.parseInt(element.getAttribute('data-bs-interval'), 10);
if (elementInterval) {
this._config.defaultInterval = this._config.defaultInterval || this._config.interval;
this._config.interval = elementInterval;
} else {
this._config.interval = this._config.defaultInterval || this._config.interval;
}
};
_proto._slide = function _slide(direction, element) {
var _this5 = this;
var activeElement = SelectorEngine.findOne(SELECTOR_ACTIVE_ITEM, this._element);
var activeElementIndex = this._getItemIndex(activeElement);
var nextElement = element || activeElement && this._getItemByDirection(direction, activeElement);
var nextElementIndex = this._getItemIndex(nextElement);
var isCycling = Boolean(this._interval);
var directionalClassName = direction === DIRECTION_NEXT ? CLASS_NAME_START : CLASS_NAME_END;
var orderClassName = direction === DIRECTION_NEXT ? CLASS_NAME_NEXT : CLASS_NAME_PREV;
var eventDirectionName = direction === DIRECTION_NEXT ? DIRECTION_LEFT : DIRECTION_RIGHT;
if (nextElement && nextElement.classList.contains(CLASS_NAME_ACTIVE$1)) {
this._isSliding = false;
return;
}
var slideEvent = this._triggerSlideEvent(nextElement, eventDirectionName);
if (slideEvent.defaultPrevented) {
return;
}
if (!activeElement || !nextElement) {
// Some weirdness is happening, so we bail
return;
}
this._isSliding = true;
if (isCycling) {
this.pause();
}
this._setActiveIndicatorElement(nextElement);
this._activeElement = nextElement;
if (this._element.classList.contains(CLASS_NAME_SLIDE)) {
nextElement.classList.add(orderClassName);
reflow(nextElement);
activeElement.classList.add(directionalClassName);
nextElement.classList.add(directionalClassName);
var transitionDuration = getTransitionDurationFromElement(activeElement);
EventHandler.one(activeElement, 'transitionend', function () {
nextElement.classList.remove(directionalClassName, orderClassName);
nextElement.classList.add(CLASS_NAME_ACTIVE$1);
activeElement.classList.remove(CLASS_NAME_ACTIVE$1, orderClassName, directionalClassName);
_this5._isSliding = false;
setTimeout(function () {
EventHandler.trigger(_this5._element, EVENT_SLID, {
relatedTarget: nextElement,
direction: eventDirectionName,
from: activeElementIndex,
to: nextElementIndex
});
}, 0);
});
emulateTransitionEnd(activeElement, transitionDuration);
} else {
activeElement.classList.remove(CLASS_NAME_ACTIVE$1);
nextElement.classList.add(CLASS_NAME_ACTIVE$1);
this._isSliding = false;
EventHandler.trigger(this._element, EVENT_SLID, {
relatedTarget: nextElement,
direction: eventDirectionName,
from: activeElementIndex,
to: nextElementIndex
});
}
if (isCycling) {
this.cycle();
}
} // Static
;
Carousel.carouselInterface = function carouselInterface(element, config) {
var data = Data.getData(element, DATA_KEY$2);
var _config = _extends({}, Default, Manipulator.getDataAttributes(element));
if (typeof config === 'object') {
_config = _extends({}, _config, config);
}
var action = typeof config === 'string' ? config : _config.slide;
if (!data) {
data = new Carousel(element, _config);
}
if (typeof config === 'number') {
data.to(config);
} else if (typeof action === 'string') {
if (typeof data[action] === 'undefined') {
throw new TypeError("No method named \"" + action + "\"");
}
data[action]();
} else if (_config.interval && _config.ride) {
data.pause();
data.cycle();
}
};
Carousel.jQueryInterface = function jQueryInterface(config) {
return this.each(function () {
Carousel.carouselInterface(this, config);
});
};
Carousel.dataApiClickHandler = function dataApiClickHandler(event) {
var target = getElementFromSelector(this);
if (!target || !target.classList.contains(CLASS_NAME_CAROUSEL)) {
return;
}
var config = _extends({}, Manipulator.getDataAttributes(target), Manipulator.getDataAttributes(this));
var slideIndex = this.getAttribute('data-bs-slide-to');
if (slideIndex) {
config.interval = false;
}
Carousel.carouselInterface(target, config);
if (slideIndex) {
Data.getData(target, DATA_KEY$2).to(slideIndex);
}
event.preventDefault();
};
_createClass(Carousel, null, [{
key: "Default",
get: function get() {
return Default;
}
}, {
key: "DATA_KEY",
get: function get() {
return DATA_KEY$2;
}
}]);
return Carousel;
}(BaseComponent);
/**
* ------------------------------------------------------------------------
* Data Api implementation
* ------------------------------------------------------------------------
*/
EventHandler.on(document, EVENT_CLICK_DATA_API$2, SELECTOR_DATA_SLIDE, Carousel.dataApiClickHandler);
EventHandler.on(window, EVENT_LOAD_DATA_API, function () {
var carousels = SelectorEngine.find(SELECTOR_DATA_RIDE);
for (var i = 0, len = carousels.length; i < len; i++) {
Carousel.carouselInterface(carousels[i], Data.getData(carousels[i], DATA_KEY$2));
}
});
/**
* ------------------------------------------------------------------------
* jQuery
* ------------------------------------------------------------------------
* add .Carousel to jQuery only if jQuery is present
*/
defineJQueryPlugin(NAME$2, Carousel);
/**
* ------------------------------------------------------------------------
* Constants
* ------------------------------------------------------------------------
*/
var NAME$3 = 'collapse';
var DATA_KEY$3 = 'bs.collapse';
var EVENT_KEY$3 = "." + DATA_KEY$3;
var DATA_API_KEY$3 = '.data-api';
var Default$1 = {
toggle: true,
parent: ''
};
var DefaultType$1 = {
toggle: 'boolean',
parent: '(string|element)'
};
var EVENT_SHOW = "show" + EVENT_KEY$3;
var EVENT_SHOWN = "shown" + EVENT_KEY$3;
var EVENT_HIDE = "hide" + EVENT_KEY$3;
var EVENT_HIDDEN = "hidden" + EVENT_KEY$3;
var EVENT_CLICK_DATA_API$3 = "click" + EVENT_KEY$3 + DATA_API_KEY$3;
var CLASS_NAME_SHOW$1 = 'show';
var CLASS_NAME_COLLAPSE = 'collapse';
var CLASS_NAME_COLLAPSING = 'collapsing';
var CLASS_NAME_COLLAPSED = 'collapsed';
var WIDTH = 'width';
var HEIGHT = 'height';
var SELECTOR_ACTIVES = '.show, .collapsing';
var SELECTOR_DATA_TOGGLE$1 = '[data-bs-toggle="collapse"]';
/**
* ------------------------------------------------------------------------
* Class Definition
* ------------------------------------------------------------------------
*/
var Collapse = /*#__PURE__*/function (_BaseComponent) {
_inheritsLoose(Collapse, _BaseComponent);
function Collapse(element, config) {
var _this;
_this = _BaseComponent.call(this, element) || this;
_this._isTransitioning = false;
_this._config = _this._getConfig(config);
_this._triggerArray = SelectorEngine.find(SELECTOR_DATA_TOGGLE$1 + "[href=\"#" + element.id + "\"]," + (SELECTOR_DATA_TOGGLE$1 + "[data-bs-target=\"#" + element.id + "\"]"));
var toggleList = SelectorEngine.find(SELECTOR_DATA_TOGGLE$1);
for (var i = 0, len = toggleList.length; i < len; i++) {
var elem = toggleList[i];
var selector = getSelectorFromElement(elem);
var filterElement = SelectorEngine.find(selector).filter(function (foundElem) {
return foundElem === element;
});
if (selector !== null && filterElement.length) {
_this._selector = selector;
_this._triggerArray.push(elem);
}
}
_this._parent = _this._config.parent ? _this._getParent() : null;
if (!_this._config.parent) {
_this._addAriaAndCollapsedClass(_this._element, _this._triggerArray);
}
if (_this._config.toggle) {
_this.toggle();
}
return _this;
} // Getters
var _proto = Collapse.prototype;
// Public
_proto.toggle = function toggle() {
if (this._element.classList.contains(CLASS_NAME_SHOW$1)) {
this.hide();
} else {
this.show();
}
};
_proto.show = function show() {
var _this2 = this;
if (this._is