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e5643aaa89
* Bump version to 4.6.2. * Dist
230 lines
7.6 KiB
JavaScript
230 lines
7.6 KiB
JavaScript
/*!
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* Bootstrap button.js v4.6.2 (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('jquery')) :
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typeof define === 'function' && define.amd ? define(['jquery'], factory) :
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(global = typeof globalThis !== 'undefined' ? globalThis : global || self, global.Button = factory(global.jQuery));
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})(this, (function ($) { 'use strict';
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function _interopDefaultLegacy (e) { return e && typeof e === 'object' && 'default' in e ? e : { 'default': e }; }
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var $__default = /*#__PURE__*/_interopDefaultLegacy($);
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function _defineProperties(target, props) {
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for (var i = 0; i < props.length; i++) {
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var descriptor = props[i];
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descriptor.enumerable = descriptor.enumerable || false;
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descriptor.configurable = true;
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if ("value" in descriptor) descriptor.writable = true;
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Object.defineProperty(target, descriptor.key, descriptor);
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}
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}
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function _createClass(Constructor, protoProps, staticProps) {
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if (protoProps) _defineProperties(Constructor.prototype, protoProps);
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if (staticProps) _defineProperties(Constructor, staticProps);
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Object.defineProperty(Constructor, "prototype", {
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writable: false
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});
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return Constructor;
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}
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/**
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* Constants
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*/
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var NAME = 'button';
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var VERSION = '4.6.2';
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var DATA_KEY = 'bs.button';
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var EVENT_KEY = "." + DATA_KEY;
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var DATA_API_KEY = '.data-api';
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var JQUERY_NO_CONFLICT = $__default["default"].fn[NAME];
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var CLASS_NAME_ACTIVE = 'active';
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var CLASS_NAME_BUTTON = 'btn';
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var CLASS_NAME_FOCUS = 'focus';
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var EVENT_CLICK_DATA_API = "click" + EVENT_KEY + DATA_API_KEY;
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var EVENT_FOCUS_BLUR_DATA_API = "focus" + EVENT_KEY + DATA_API_KEY + " " + ("blur" + EVENT_KEY + DATA_API_KEY);
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var EVENT_LOAD_DATA_API = "load" + EVENT_KEY + DATA_API_KEY;
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var SELECTOR_DATA_TOGGLE_CARROT = '[data-toggle^="button"]';
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var SELECTOR_DATA_TOGGLES = '[data-toggle="buttons"]';
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var SELECTOR_DATA_TOGGLE = '[data-toggle="button"]';
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var SELECTOR_DATA_TOGGLES_BUTTONS = '[data-toggle="buttons"] .btn';
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var SELECTOR_INPUT = 'input:not([type="hidden"])';
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var SELECTOR_ACTIVE = '.active';
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var SELECTOR_BUTTON = '.btn';
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/**
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* Class definition
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*/
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var Button = /*#__PURE__*/function () {
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function Button(element) {
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this._element = element;
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this.shouldAvoidTriggerChange = false;
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} // Getters
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var _proto = Button.prototype;
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// Public
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_proto.toggle = function toggle() {
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var triggerChangeEvent = true;
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var addAriaPressed = true;
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var rootElement = $__default["default"](this._element).closest(SELECTOR_DATA_TOGGLES)[0];
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if (rootElement) {
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var input = this._element.querySelector(SELECTOR_INPUT);
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if (input) {
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if (input.type === 'radio') {
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if (input.checked && this._element.classList.contains(CLASS_NAME_ACTIVE)) {
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triggerChangeEvent = false;
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} else {
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var activeElement = rootElement.querySelector(SELECTOR_ACTIVE);
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if (activeElement) {
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$__default["default"](activeElement).removeClass(CLASS_NAME_ACTIVE);
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}
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}
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}
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if (triggerChangeEvent) {
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// if it's not a radio button or checkbox don't add a pointless/invalid checked property to the input
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if (input.type === 'checkbox' || input.type === 'radio') {
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input.checked = !this._element.classList.contains(CLASS_NAME_ACTIVE);
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}
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if (!this.shouldAvoidTriggerChange) {
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$__default["default"](input).trigger('change');
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}
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}
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input.focus();
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addAriaPressed = false;
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}
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}
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if (!(this._element.hasAttribute('disabled') || this._element.classList.contains('disabled'))) {
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if (addAriaPressed) {
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this._element.setAttribute('aria-pressed', !this._element.classList.contains(CLASS_NAME_ACTIVE));
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}
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if (triggerChangeEvent) {
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$__default["default"](this._element).toggleClass(CLASS_NAME_ACTIVE);
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}
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}
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};
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_proto.dispose = function dispose() {
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$__default["default"].removeData(this._element, DATA_KEY);
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this._element = null;
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} // Static
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;
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Button._jQueryInterface = function _jQueryInterface(config, avoidTriggerChange) {
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return this.each(function () {
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var $element = $__default["default"](this);
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var data = $element.data(DATA_KEY);
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if (!data) {
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data = new Button(this);
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$element.data(DATA_KEY, data);
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}
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data.shouldAvoidTriggerChange = avoidTriggerChange;
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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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_createClass(Button, null, [{
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key: "VERSION",
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get: function get() {
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return VERSION;
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}
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}]);
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return Button;
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}();
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/**
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* Data API implementation
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*/
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$__default["default"](document).on(EVENT_CLICK_DATA_API, SELECTOR_DATA_TOGGLE_CARROT, function (event) {
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var button = event.target;
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var initialButton = button;
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if (!$__default["default"](button).hasClass(CLASS_NAME_BUTTON)) {
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button = $__default["default"](button).closest(SELECTOR_BUTTON)[0];
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}
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if (!button || button.hasAttribute('disabled') || button.classList.contains('disabled')) {
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event.preventDefault(); // work around Firefox bug #1540995
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} else {
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var inputBtn = button.querySelector(SELECTOR_INPUT);
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if (inputBtn && (inputBtn.hasAttribute('disabled') || inputBtn.classList.contains('disabled'))) {
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event.preventDefault(); // work around Firefox bug #1540995
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return;
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}
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if (initialButton.tagName === 'INPUT' || button.tagName !== 'LABEL') {
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Button._jQueryInterface.call($__default["default"](button), 'toggle', initialButton.tagName === 'INPUT');
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}
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}
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}).on(EVENT_FOCUS_BLUR_DATA_API, SELECTOR_DATA_TOGGLE_CARROT, function (event) {
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var button = $__default["default"](event.target).closest(SELECTOR_BUTTON)[0];
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$__default["default"](button).toggleClass(CLASS_NAME_FOCUS, /^focus(in)?$/.test(event.type));
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});
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$__default["default"](window).on(EVENT_LOAD_DATA_API, function () {
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// ensure correct active class is set to match the controls' actual values/states
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// find all checkboxes/readio buttons inside data-toggle groups
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var buttons = [].slice.call(document.querySelectorAll(SELECTOR_DATA_TOGGLES_BUTTONS));
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for (var i = 0, len = buttons.length; i < len; i++) {
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var button = buttons[i];
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var input = button.querySelector(SELECTOR_INPUT);
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if (input.checked || input.hasAttribute('checked')) {
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button.classList.add(CLASS_NAME_ACTIVE);
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} else {
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button.classList.remove(CLASS_NAME_ACTIVE);
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}
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} // find all button toggles
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buttons = [].slice.call(document.querySelectorAll(SELECTOR_DATA_TOGGLE));
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for (var _i = 0, _len = buttons.length; _i < _len; _i++) {
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var _button = buttons[_i];
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if (_button.getAttribute('aria-pressed') === 'true') {
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_button.classList.add(CLASS_NAME_ACTIVE);
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} else {
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_button.classList.remove(CLASS_NAME_ACTIVE);
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}
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}
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});
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/**
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* jQuery
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*/
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$__default["default"].fn[NAME] = Button._jQueryInterface;
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$__default["default"].fn[NAME].Constructor = Button;
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$__default["default"].fn[NAME].noConflict = function () {
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$__default["default"].fn[NAME] = JQUERY_NO_CONFLICT;
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return Button._jQueryInterface;
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};
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return Button;
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}));
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//# sourceMappingURL=button.js.map
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