mirror of https://github.com/twbs/bootstrap.git
79 lines
2.4 KiB
JavaScript
79 lines
2.4 KiB
JavaScript
/*!
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* Bootstrap button.js v5.3.0-alpha1 (https://getbootstrap.com/)
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* Copyright 2011-2022 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
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* Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
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*/
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(function (global, factory) {
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typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory(require('./util/index.js'), require('./dom/event-handler.js'), require('./base-component.js')) :
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typeof define === 'function' && define.amd ? define(['./util/index', './dom/event-handler', './base-component'], factory) :
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(global = typeof globalThis !== 'undefined' ? globalThis : global || self, global.Button = factory(global.Index, global.EventHandler, global.BaseComponent));
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})(this, (function (index_js, EventHandler, BaseComponent) { 'use strict';
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/**
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* --------------------------------------------------------------------------
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* Bootstrap (v5.3.0-alpha1): button.js
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* Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
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* --------------------------------------------------------------------------
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*/
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/**
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* Constants
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*/
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const NAME = 'button';
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const DATA_KEY = 'bs.button';
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const EVENT_KEY = `.${DATA_KEY}`;
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const DATA_API_KEY = '.data-api';
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const CLASS_NAME_ACTIVE = 'active';
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const SELECTOR_DATA_TOGGLE = '[data-bs-toggle="button"]';
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const EVENT_CLICK_DATA_API = `click${EVENT_KEY}${DATA_API_KEY}`;
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/**
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* Class definition
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*/
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class Button extends BaseComponent {
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// Getters
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static get NAME() {
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return NAME;
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}
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// Public
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toggle() {
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// Toggle class and sync the `aria-pressed` attribute with the return value of the `.toggle()` method
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this._element.setAttribute('aria-pressed', this._element.classList.toggle(CLASS_NAME_ACTIVE));
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}
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// Static
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static jQueryInterface(config) {
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return this.each(function () {
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const data = Button.getOrCreateInstance(this);
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if (config === 'toggle') {
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data[config]();
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}
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});
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}
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}
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/**
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* Data API implementation
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*/
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EventHandler.on(document, EVENT_CLICK_DATA_API, SELECTOR_DATA_TOGGLE, event => {
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event.preventDefault();
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const button = event.target.closest(SELECTOR_DATA_TOGGLE);
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const data = Button.getOrCreateInstance(button);
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data.toggle();
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});
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/**
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* jQuery
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*/
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index_js.defineJQueryPlugin(Button);
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return Button;
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}));
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//# sourceMappingURL=button.js.map
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