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- (function (global, factory) {
- typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory(require('./dom/selector-engine.js'), require('./dom/event-handler.js'), require('./base-component.js')) :
- typeof define === 'function' && define.amd ? define(['./dom/selector-engine', './dom/event-handler', './base-component'], factory) :
- (global = typeof globalThis !== 'undefined' ? globalThis : global || self, global.Tab = factory(global.SelectorEngine, global.EventHandler, global.Base));
- }(this, (function (SelectorEngine, EventHandler, BaseComponent) { 'use strict';
- function _interopDefaultLegacy (e) { return e && typeof e === 'object' && 'default' in e ? e : { 'default': e }; }
- var SelectorEngine__default = _interopDefaultLegacy(SelectorEngine);
- var EventHandler__default = _interopDefaultLegacy(EventHandler);
- var BaseComponent__default = _interopDefaultLegacy(BaseComponent);
- const getSelector = element => {
- let selector = element.getAttribute('data-bs-target');
- if (!selector || selector === '#') {
- let hrefAttr = element.getAttribute('href');
-
-
-
- if (!hrefAttr || !hrefAttr.includes('#') && !hrefAttr.startsWith('.')) {
- return null;
- }
- if (hrefAttr.includes('#') && !hrefAttr.startsWith('#')) {
- hrefAttr = `#${hrefAttr.split('#')[1]}`;
- }
- selector = hrefAttr && hrefAttr !== '#' ? hrefAttr.trim() : null;
- }
- return selector;
- };
- const getElementFromSelector = element => {
- const selector = getSelector(element);
- return selector ? document.querySelector(selector) : null;
- };
- const isDisabled = element => {
- if (!element || element.nodeType !== Node.ELEMENT_NODE) {
- return true;
- }
- if (element.classList.contains('disabled')) {
- return true;
- }
- if (typeof element.disabled !== 'undefined') {
- return element.disabled;
- }
- return element.hasAttribute('disabled') && element.getAttribute('disabled') !== 'false';
- };
- const reflow = element => element.offsetHeight;
- const getjQuery = () => {
- const {
- jQuery
- } = window;
- if (jQuery && !document.body.hasAttribute('data-bs-no-jquery')) {
- return jQuery;
- }
- return null;
- };
- const DOMContentLoadedCallbacks = [];
- const onDOMContentLoaded = callback => {
- if (document.readyState === 'loading') {
-
- if (!DOMContentLoadedCallbacks.length) {
- document.addEventListener('DOMContentLoaded', () => {
- DOMContentLoadedCallbacks.forEach(callback => callback());
- });
- }
- DOMContentLoadedCallbacks.push(callback);
- } else {
- callback();
- }
- };
- const defineJQueryPlugin = plugin => {
- onDOMContentLoaded(() => {
- const $ = getjQuery();
-
- if ($) {
- const name = plugin.NAME;
- const JQUERY_NO_CONFLICT = $.fn[name];
- $.fn[name] = plugin.jQueryInterface;
- $.fn[name].Constructor = plugin;
- $.fn[name].noConflict = () => {
- $.fn[name] = JQUERY_NO_CONFLICT;
- return plugin.jQueryInterface;
- };
- }
- });
- };
-
-
- const NAME = 'tab';
- const DATA_KEY = 'bs.tab';
- const EVENT_KEY = `.${DATA_KEY}`;
- const DATA_API_KEY = '.data-api';
- const EVENT_HIDE = `hide${EVENT_KEY}`;
- const EVENT_HIDDEN = `hidden${EVENT_KEY}`;
- const EVENT_SHOW = `show${EVENT_KEY}`;
- const EVENT_SHOWN = `shown${EVENT_KEY}`;
- const EVENT_CLICK_DATA_API = `click${EVENT_KEY}${DATA_API_KEY}`;
- const CLASS_NAME_DROPDOWN_MENU = 'dropdown-menu';
- const CLASS_NAME_ACTIVE = 'active';
- const CLASS_NAME_FADE = 'fade';
- const CLASS_NAME_SHOW = 'show';
- const SELECTOR_DROPDOWN = '.dropdown';
- const SELECTOR_NAV_LIST_GROUP = '.nav, .list-group';
- const SELECTOR_ACTIVE = '.active';
- const SELECTOR_ACTIVE_UL = ':scope > li > .active';
- const SELECTOR_DATA_TOGGLE = '[data-bs-toggle="tab"], [data-bs-toggle="pill"], [data-bs-toggle="list"]';
- const SELECTOR_DROPDOWN_TOGGLE = '.dropdown-toggle';
- const SELECTOR_DROPDOWN_ACTIVE_CHILD = ':scope > .dropdown-menu .active';
-
- class Tab extends BaseComponent__default['default'] {
-
- static get NAME() {
- return NAME;
- }
- show() {
- if (this._element.parentNode && this._element.parentNode.nodeType === Node.ELEMENT_NODE && this._element.classList.contains(CLASS_NAME_ACTIVE)) {
- return;
- }
- let previous;
- const target = getElementFromSelector(this._element);
- const listElement = this._element.closest(SELECTOR_NAV_LIST_GROUP);
- if (listElement) {
- const itemSelector = listElement.nodeName === 'UL' || listElement.nodeName === 'OL' ? SELECTOR_ACTIVE_UL : SELECTOR_ACTIVE;
- previous = SelectorEngine__default['default'].find(itemSelector, listElement);
- previous = previous[previous.length - 1];
- }
- const hideEvent = previous ? EventHandler__default['default'].trigger(previous, EVENT_HIDE, {
- relatedTarget: this._element
- }) : null;
- const showEvent = EventHandler__default['default'].trigger(this._element, EVENT_SHOW, {
- relatedTarget: previous
- });
- if (showEvent.defaultPrevented || hideEvent !== null && hideEvent.defaultPrevented) {
- return;
- }
- this._activate(this._element, listElement);
- const complete = () => {
- EventHandler__default['default'].trigger(previous, EVENT_HIDDEN, {
- relatedTarget: this._element
- });
- EventHandler__default['default'].trigger(this._element, EVENT_SHOWN, {
- relatedTarget: previous
- });
- };
- if (target) {
- this._activate(target, target.parentNode, complete);
- } else {
- complete();
- }
- }
- _activate(element, container, callback) {
- const activeElements = container && (container.nodeName === 'UL' || container.nodeName === 'OL') ? SelectorEngine__default['default'].find(SELECTOR_ACTIVE_UL, container) : SelectorEngine__default['default'].children(container, SELECTOR_ACTIVE);
- const active = activeElements[0];
- const isTransitioning = callback && active && active.classList.contains(CLASS_NAME_FADE);
- const complete = () => this._transitionComplete(element, active, callback);
- if (active && isTransitioning) {
- active.classList.remove(CLASS_NAME_SHOW);
- this._queueCallback(complete, element, true);
- } else {
- complete();
- }
- }
- _transitionComplete(element, active, callback) {
- if (active) {
- active.classList.remove(CLASS_NAME_ACTIVE);
- const dropdownChild = SelectorEngine__default['default'].findOne(SELECTOR_DROPDOWN_ACTIVE_CHILD, active.parentNode);
- if (dropdownChild) {
- dropdownChild.classList.remove(CLASS_NAME_ACTIVE);
- }
- if (active.getAttribute('role') === 'tab') {
- active.setAttribute('aria-selected', false);
- }
- }
- element.classList.add(CLASS_NAME_ACTIVE);
- if (element.getAttribute('role') === 'tab') {
- element.setAttribute('aria-selected', true);
- }
- reflow(element);
- if (element.classList.contains(CLASS_NAME_FADE)) {
- element.classList.add(CLASS_NAME_SHOW);
- }
- let parent = element.parentNode;
- if (parent && parent.nodeName === 'LI') {
- parent = parent.parentNode;
- }
- if (parent && parent.classList.contains(CLASS_NAME_DROPDOWN_MENU)) {
- const dropdownElement = element.closest(SELECTOR_DROPDOWN);
- if (dropdownElement) {
- SelectorEngine__default['default'].find(SELECTOR_DROPDOWN_TOGGLE, dropdownElement).forEach(dropdown => dropdown.classList.add(CLASS_NAME_ACTIVE));
- }
- element.setAttribute('aria-expanded', true);
- }
- if (callback) {
- callback();
- }
- }
- static jQueryInterface(config) {
- return this.each(function () {
- const data = Tab.getOrCreateInstance(this);
- if (typeof config === 'string') {
- if (typeof data[config] === 'undefined') {
- throw new TypeError(`No method named "${config}"`);
- }
- data[config]();
- }
- });
- }
- }
-
- EventHandler__default['default'].on(document, EVENT_CLICK_DATA_API, SELECTOR_DATA_TOGGLE, function (event) {
- if (['A', 'AREA'].includes(this.tagName)) {
- event.preventDefault();
- }
- if (isDisabled(this)) {
- return;
- }
- const data = Tab.getOrCreateInstance(this);
- data.show();
- });
-
- defineJQueryPlugin(Tab);
- return Tab;
- })));
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