mirror of
https://github.com/twbs/bootstrap.git
synced 2025-10-04 09:11:37 +02:00
Prepare v4.5.3. (#31880)
This commit is contained in:
116
js/dist/dropdown.js
vendored
116
js/dist/dropdown.js
vendored
@@ -1,5 +1,5 @@
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/*!
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* Bootstrap dropdown.js v4.5.2 (https://getbootstrap.com/)
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* Bootstrap dropdown.js v4.5.3 (https://getbootstrap.com/)
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* Copyright 2011-2020 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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@@ -9,9 +9,11 @@
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(global = typeof globalThis !== 'undefined' ? globalThis : global || self, global.Dropdown = factory(global.jQuery, global.Popper, global.Util));
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}(this, (function ($, Popper, Util) { 'use strict';
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$ = $ && Object.prototype.hasOwnProperty.call($, 'default') ? $['default'] : $;
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Popper = Popper && Object.prototype.hasOwnProperty.call(Popper, 'default') ? Popper['default'] : Popper;
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Util = Util && Object.prototype.hasOwnProperty.call(Util, 'default') ? Util['default'] : Util;
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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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var Popper__default = /*#__PURE__*/_interopDefaultLegacy(Popper);
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var Util__default = /*#__PURE__*/_interopDefaultLegacy(Util);
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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); }
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@@ -25,11 +27,11 @@
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*/
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var NAME = 'dropdown';
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var VERSION = '4.5.2';
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var VERSION = '4.5.3';
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var DATA_KEY = 'bs.dropdown';
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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 = $.fn[NAME];
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var JQUERY_NO_CONFLICT = $__default['default'].fn[NAME];
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var ESCAPE_KEYCODE = 27; // KeyboardEvent.which value for Escape (Esc) key
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var SPACE_KEYCODE = 32; // KeyboardEvent.which value for space key
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@@ -107,11 +109,11 @@
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// Public
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_proto.toggle = function toggle() {
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if (this._element.disabled || $(this._element).hasClass(CLASS_NAME_DISABLED)) {
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if (this._element.disabled || $__default['default'](this._element).hasClass(CLASS_NAME_DISABLED)) {
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return;
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}
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var isActive = $(this._menu).hasClass(CLASS_NAME_SHOW);
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var isActive = $__default['default'](this._menu).hasClass(CLASS_NAME_SHOW);
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Dropdown._clearMenus();
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@@ -127,18 +129,18 @@
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usePopper = false;
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}
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if (this._element.disabled || $(this._element).hasClass(CLASS_NAME_DISABLED) || $(this._menu).hasClass(CLASS_NAME_SHOW)) {
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if (this._element.disabled || $__default['default'](this._element).hasClass(CLASS_NAME_DISABLED) || $__default['default'](this._menu).hasClass(CLASS_NAME_SHOW)) {
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return;
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}
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var relatedTarget = {
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relatedTarget: this._element
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};
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var showEvent = $.Event(EVENT_SHOW, relatedTarget);
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var showEvent = $__default['default'].Event(EVENT_SHOW, relatedTarget);
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var parent = Dropdown._getParentFromElement(this._element);
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$(parent).trigger(showEvent);
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$__default['default'](parent).trigger(showEvent);
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if (showEvent.isDefaultPrevented()) {
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return;
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@@ -150,7 +152,7 @@
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* Check for Popper dependency
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* Popper - https://popper.js.org
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*/
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if (typeof Popper === 'undefined') {
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if (typeof Popper__default['default'] === 'undefined') {
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throw new TypeError('Bootstrap\'s dropdowns require Popper.js (https://popper.js.org/)');
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}
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@@ -158,7 +160,7 @@
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if (this._config.reference === 'parent') {
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referenceElement = parent;
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} else if (Util.isElement(this._config.reference)) {
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} else if (Util__default['default'].isElement(this._config.reference)) {
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referenceElement = this._config.reference; // Check if it's jQuery element
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if (typeof this._config.reference.jquery !== 'undefined') {
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@@ -170,41 +172,41 @@
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if (this._config.boundary !== 'scrollParent') {
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$(parent).addClass(CLASS_NAME_POSITION_STATIC);
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$__default['default'](parent).addClass(CLASS_NAME_POSITION_STATIC);
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}
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this._popper = new Popper(referenceElement, this._menu, this._getPopperConfig());
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this._popper = new Popper__default['default'](referenceElement, this._menu, this._getPopperConfig());
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} // If this is a touch-enabled device we add extra
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// empty mouseover listeners to the body's immediate children;
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// only needed because of broken event delegation on iOS
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// https://www.quirksmode.org/blog/archives/2014/02/mouse_event_bub.html
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if ('ontouchstart' in document.documentElement && $(parent).closest(SELECTOR_NAVBAR_NAV).length === 0) {
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$(document.body).children().on('mouseover', null, $.noop);
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if ('ontouchstart' in document.documentElement && $__default['default'](parent).closest(SELECTOR_NAVBAR_NAV).length === 0) {
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$__default['default'](document.body).children().on('mouseover', null, $__default['default'].noop);
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}
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this._element.focus();
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this._element.setAttribute('aria-expanded', true);
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$(this._menu).toggleClass(CLASS_NAME_SHOW);
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$(parent).toggleClass(CLASS_NAME_SHOW).trigger($.Event(EVENT_SHOWN, relatedTarget));
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$__default['default'](this._menu).toggleClass(CLASS_NAME_SHOW);
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$__default['default'](parent).toggleClass(CLASS_NAME_SHOW).trigger($__default['default'].Event(EVENT_SHOWN, relatedTarget));
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};
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_proto.hide = function hide() {
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if (this._element.disabled || $(this._element).hasClass(CLASS_NAME_DISABLED) || !$(this._menu).hasClass(CLASS_NAME_SHOW)) {
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if (this._element.disabled || $__default['default'](this._element).hasClass(CLASS_NAME_DISABLED) || !$__default['default'](this._menu).hasClass(CLASS_NAME_SHOW)) {
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return;
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}
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var relatedTarget = {
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relatedTarget: this._element
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};
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var hideEvent = $.Event(EVENT_HIDE, relatedTarget);
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var hideEvent = $__default['default'].Event(EVENT_HIDE, relatedTarget);
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var parent = Dropdown._getParentFromElement(this._element);
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$(parent).trigger(hideEvent);
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$__default['default'](parent).trigger(hideEvent);
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if (hideEvent.isDefaultPrevented()) {
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return;
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@@ -214,13 +216,13 @@
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this._popper.destroy();
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}
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$(this._menu).toggleClass(CLASS_NAME_SHOW);
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$(parent).toggleClass(CLASS_NAME_SHOW).trigger($.Event(EVENT_HIDDEN, relatedTarget));
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$__default['default'](this._menu).toggleClass(CLASS_NAME_SHOW);
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$__default['default'](parent).toggleClass(CLASS_NAME_SHOW).trigger($__default['default'].Event(EVENT_HIDDEN, relatedTarget));
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};
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_proto.dispose = function dispose() {
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$.removeData(this._element, DATA_KEY);
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$(this._element).off(EVENT_KEY);
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$__default['default'].removeData(this._element, DATA_KEY);
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$__default['default'](this._element).off(EVENT_KEY);
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this._element = null;
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this._menu = null;
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@@ -243,7 +245,7 @@
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_proto._addEventListeners = function _addEventListeners() {
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var _this = this;
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$(this._element).on(EVENT_CLICK, function (event) {
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$__default['default'](this._element).on(EVENT_CLICK, function (event) {
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event.preventDefault();
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event.stopPropagation();
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@@ -252,8 +254,8 @@
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};
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_proto._getConfig = function _getConfig(config) {
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config = _extends({}, this.constructor.Default, $(this._element).data(), config);
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Util.typeCheckConfig(NAME, config, this.constructor.DefaultType);
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config = _extends({}, this.constructor.Default, $__default['default'](this._element).data(), config);
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Util__default['default'].typeCheckConfig(NAME, config, this.constructor.DefaultType);
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return config;
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};
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@@ -270,16 +272,16 @@
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};
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_proto._getPlacement = function _getPlacement() {
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var $parentDropdown = $(this._element.parentNode);
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var $parentDropdown = $__default['default'](this._element.parentNode);
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var placement = PLACEMENT_BOTTOM; // Handle dropup
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if ($parentDropdown.hasClass(CLASS_NAME_DROPUP)) {
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placement = $(this._menu).hasClass(CLASS_NAME_MENURIGHT) ? PLACEMENT_TOPEND : PLACEMENT_TOP;
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placement = $__default['default'](this._menu).hasClass(CLASS_NAME_MENURIGHT) ? PLACEMENT_TOPEND : PLACEMENT_TOP;
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} else if ($parentDropdown.hasClass(CLASS_NAME_DROPRIGHT)) {
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placement = PLACEMENT_RIGHT;
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} else if ($parentDropdown.hasClass(CLASS_NAME_DROPLEFT)) {
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placement = PLACEMENT_LEFT;
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} else if ($(this._menu).hasClass(CLASS_NAME_MENURIGHT)) {
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} else if ($__default['default'](this._menu).hasClass(CLASS_NAME_MENURIGHT)) {
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placement = PLACEMENT_BOTTOMEND;
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}
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@@ -287,7 +289,7 @@
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};
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_proto._detectNavbar = function _detectNavbar() {
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return $(this._element).closest('.navbar').length > 0;
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return $__default['default'](this._element).closest('.navbar').length > 0;
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};
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_proto._getOffset = function _getOffset() {
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@@ -333,13 +335,13 @@
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Dropdown._jQueryInterface = function _jQueryInterface(config) {
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return this.each(function () {
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var data = $(this).data(DATA_KEY);
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var data = $__default['default'](this).data(DATA_KEY);
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var _config = typeof config === 'object' ? config : null;
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if (!data) {
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data = new Dropdown(this, _config);
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$(this).data(DATA_KEY, data);
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$__default['default'](this).data(DATA_KEY, data);
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}
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if (typeof config === 'string') {
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@@ -362,7 +364,7 @@
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for (var i = 0, len = toggles.length; i < len; i++) {
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var parent = Dropdown._getParentFromElement(toggles[i]);
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var context = $(toggles[i]).data(DATA_KEY);
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var context = $__default['default'](toggles[i]).data(DATA_KEY);
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var relatedTarget = {
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relatedTarget: toggles[i]
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};
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@@ -377,16 +379,16 @@
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var dropdownMenu = context._menu;
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if (!$(parent).hasClass(CLASS_NAME_SHOW)) {
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if (!$__default['default'](parent).hasClass(CLASS_NAME_SHOW)) {
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continue;
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}
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if (event && (event.type === 'click' && /input|textarea/i.test(event.target.tagName) || event.type === 'keyup' && event.which === TAB_KEYCODE) && $.contains(parent, event.target)) {
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if (event && (event.type === 'click' && /input|textarea/i.test(event.target.tagName) || event.type === 'keyup' && event.which === TAB_KEYCODE) && $__default['default'].contains(parent, event.target)) {
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continue;
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}
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var hideEvent = $.Event(EVENT_HIDE, relatedTarget);
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$(parent).trigger(hideEvent);
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var hideEvent = $__default['default'].Event(EVENT_HIDE, relatedTarget);
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$__default['default'](parent).trigger(hideEvent);
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if (hideEvent.isDefaultPrevented()) {
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continue;
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@@ -395,7 +397,7 @@
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if ('ontouchstart' in document.documentElement) {
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$(document.body).children().off('mouseover', null, $.noop);
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$__default['default'](document.body).children().off('mouseover', null, $__default['default'].noop);
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}
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toggles[i].setAttribute('aria-expanded', 'false');
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@@ -404,14 +406,14 @@
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context._popper.destroy();
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}
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$(dropdownMenu).removeClass(CLASS_NAME_SHOW);
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$(parent).removeClass(CLASS_NAME_SHOW).trigger($.Event(EVENT_HIDDEN, relatedTarget));
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$__default['default'](dropdownMenu).removeClass(CLASS_NAME_SHOW);
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$__default['default'](parent).removeClass(CLASS_NAME_SHOW).trigger($__default['default'].Event(EVENT_HIDDEN, relatedTarget));
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}
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};
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Dropdown._getParentFromElement = function _getParentFromElement(element) {
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var parent;
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var selector = Util.getSelectorFromElement(element);
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var selector = Util__default['default'].getSelectorFromElement(element);
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if (selector) {
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parent = document.querySelector(selector);
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@@ -429,17 +431,17 @@
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// - If key is other than escape
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// - If key is not up or down => not a dropdown command
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// - If trigger inside the menu => not a dropdown command
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if (/input|textarea/i.test(event.target.tagName) ? event.which === SPACE_KEYCODE || event.which !== ESCAPE_KEYCODE && (event.which !== ARROW_DOWN_KEYCODE && event.which !== ARROW_UP_KEYCODE || $(event.target).closest(SELECTOR_MENU).length) : !REGEXP_KEYDOWN.test(event.which)) {
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if (/input|textarea/i.test(event.target.tagName) ? event.which === SPACE_KEYCODE || event.which !== ESCAPE_KEYCODE && (event.which !== ARROW_DOWN_KEYCODE && event.which !== ARROW_UP_KEYCODE || $__default['default'](event.target).closest(SELECTOR_MENU).length) : !REGEXP_KEYDOWN.test(event.which)) {
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return;
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}
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if (this.disabled || $(this).hasClass(CLASS_NAME_DISABLED)) {
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if (this.disabled || $__default['default'](this).hasClass(CLASS_NAME_DISABLED)) {
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return;
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}
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var parent = Dropdown._getParentFromElement(this);
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var isActive = $(parent).hasClass(CLASS_NAME_SHOW);
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var isActive = $__default['default'](parent).hasClass(CLASS_NAME_SHOW);
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if (!isActive && event.which === ESCAPE_KEYCODE) {
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return;
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@@ -448,17 +450,17 @@
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event.preventDefault();
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event.stopPropagation();
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if (!isActive || isActive && (event.which === ESCAPE_KEYCODE || event.which === SPACE_KEYCODE)) {
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if (!isActive || event.which === ESCAPE_KEYCODE || event.which === SPACE_KEYCODE) {
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if (event.which === ESCAPE_KEYCODE) {
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$(parent.querySelector(SELECTOR_DATA_TOGGLE)).trigger('focus');
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$__default['default'](parent.querySelector(SELECTOR_DATA_TOGGLE)).trigger('focus');
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}
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$(this).trigger('click');
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$__default['default'](this).trigger('click');
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return;
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}
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var items = [].slice.call(parent.querySelectorAll(SELECTOR_VISIBLE_ITEMS)).filter(function (item) {
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return $(item).is(':visible');
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return $__default['default'](item).is(':visible');
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});
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if (items.length === 0) {
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@@ -510,11 +512,11 @@
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*/
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$(document).on(EVENT_KEYDOWN_DATA_API, SELECTOR_DATA_TOGGLE, Dropdown._dataApiKeydownHandler).on(EVENT_KEYDOWN_DATA_API, SELECTOR_MENU, Dropdown._dataApiKeydownHandler).on(EVENT_CLICK_DATA_API + " " + EVENT_KEYUP_DATA_API, Dropdown._clearMenus).on(EVENT_CLICK_DATA_API, SELECTOR_DATA_TOGGLE, function (event) {
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$__default['default'](document).on(EVENT_KEYDOWN_DATA_API, SELECTOR_DATA_TOGGLE, Dropdown._dataApiKeydownHandler).on(EVENT_KEYDOWN_DATA_API, SELECTOR_MENU, Dropdown._dataApiKeydownHandler).on(EVENT_CLICK_DATA_API + " " + EVENT_KEYUP_DATA_API, Dropdown._clearMenus).on(EVENT_CLICK_DATA_API, SELECTOR_DATA_TOGGLE, function (event) {
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event.preventDefault();
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event.stopPropagation();
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Dropdown._jQueryInterface.call($(this), 'toggle');
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Dropdown._jQueryInterface.call($__default['default'](this), 'toggle');
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}).on(EVENT_CLICK_DATA_API, SELECTOR_FORM_CHILD, function (e) {
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e.stopPropagation();
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});
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@@ -524,11 +526,11 @@
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* ------------------------------------------------------------------------
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*/
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$.fn[NAME] = Dropdown._jQueryInterface;
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$.fn[NAME].Constructor = Dropdown;
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$__default['default'].fn[NAME] = Dropdown._jQueryInterface;
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$__default['default'].fn[NAME].Constructor = Dropdown;
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$.fn[NAME].noConflict = function () {
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$.fn[NAME] = JQUERY_NO_CONFLICT;
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$__default['default'].fn[NAME].noConflict = function () {
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$__default['default'].fn[NAME] = JQUERY_NO_CONFLICT;
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return Dropdown._jQueryInterface;
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};
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