diff options
author | Johann-S <johann.servoire@gmail.com> | 2018-09-26 11:39:01 +0300 |
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committer | Johann-S <johann.servoire@gmail.com> | 2018-09-26 16:03:38 +0300 |
commit | 7c7a1706c348fcb5290a63d9249e0c8e4b6ebbcf (patch) | |
tree | f8430e9b76c05360abe5c74859f26df121071fa7 /js/src/dropdown.js | |
parent | 02c4444f6c67e8b256173c2344355fcea41688a6 (diff) |
remove useless iife
Diffstat (limited to 'js/src/dropdown.js')
-rw-r--r-- | js/src/dropdown.js | 769 |
1 files changed, 383 insertions, 386 deletions
diff --git a/js/src/dropdown.js b/js/src/dropdown.js index 4656c80af4..a7a77cb3b6 100644 --- a/js/src/dropdown.js +++ b/js/src/dropdown.js @@ -9,486 +9,483 @@ import Util from './util' * -------------------------------------------------------------------------- */ -const Dropdown = (($) => { - /** - * ------------------------------------------------------------------------ - * Constants - * ------------------------------------------------------------------------ - */ - - const NAME = 'dropdown' - const VERSION = '4.1.3' - const DATA_KEY = 'bs.dropdown' - const EVENT_KEY = `.${DATA_KEY}` - const DATA_API_KEY = '.data-api' - const JQUERY_NO_CONFLICT = $.fn[NAME] - const ESCAPE_KEYCODE = 27 // KeyboardEvent.which value for Escape (Esc) key - const SPACE_KEYCODE = 32 // KeyboardEvent.which value for space key - const TAB_KEYCODE = 9 // KeyboardEvent.which value for tab key - const ARROW_UP_KEYCODE = 38 // KeyboardEvent.which value for up arrow key - const ARROW_DOWN_KEYCODE = 40 // KeyboardEvent.which value for down arrow key - const RIGHT_MOUSE_BUTTON_WHICH = 3 // MouseEvent.which value for the right button (assuming a right-handed mouse) - const REGEXP_KEYDOWN = new RegExp(`${ARROW_UP_KEYCODE}|${ARROW_DOWN_KEYCODE}|${ESCAPE_KEYCODE}`) - - const Event = { - HIDE : `hide${EVENT_KEY}`, - HIDDEN : `hidden${EVENT_KEY}`, - SHOW : `show${EVENT_KEY}`, - SHOWN : `shown${EVENT_KEY}`, - CLICK : `click${EVENT_KEY}`, - CLICK_DATA_API : `click${EVENT_KEY}${DATA_API_KEY}`, - KEYDOWN_DATA_API : `keydown${EVENT_KEY}${DATA_API_KEY}`, - KEYUP_DATA_API : `keyup${EVENT_KEY}${DATA_API_KEY}` - } +/** + * ------------------------------------------------------------------------ + * Constants + * ------------------------------------------------------------------------ + */ - const ClassName = { - DISABLED : 'disabled', - SHOW : 'show', - DROPUP : 'dropup', - DROPRIGHT : 'dropright', - DROPLEFT : 'dropleft', - MENURIGHT : 'dropdown-menu-right', - MENULEFT : 'dropdown-menu-left', - POSITION_STATIC : 'position-static' - } +const NAME = 'dropdown' +const VERSION = '4.1.3' +const DATA_KEY = 'bs.dropdown' +const EVENT_KEY = `.${DATA_KEY}` +const DATA_API_KEY = '.data-api' +const JQUERY_NO_CONFLICT = $.fn[NAME] +const ESCAPE_KEYCODE = 27 // KeyboardEvent.which value for Escape (Esc) key +const SPACE_KEYCODE = 32 // KeyboardEvent.which value for space key +const TAB_KEYCODE = 9 // KeyboardEvent.which value for tab key +const ARROW_UP_KEYCODE = 38 // KeyboardEvent.which value for up arrow key +const ARROW_DOWN_KEYCODE = 40 // KeyboardEvent.which value for down arrow key +const RIGHT_MOUSE_BUTTON_WHICH = 3 // MouseEvent.which value for the right button (assuming a right-handed mouse) +const REGEXP_KEYDOWN = new RegExp(`${ARROW_UP_KEYCODE}|${ARROW_DOWN_KEYCODE}|${ESCAPE_KEYCODE}`) + +const Event = { + HIDE : `hide${EVENT_KEY}`, + HIDDEN : `hidden${EVENT_KEY}`, + SHOW : `show${EVENT_KEY}`, + SHOWN : `shown${EVENT_KEY}`, + CLICK : `click${EVENT_KEY}`, + CLICK_DATA_API : `click${EVENT_KEY}${DATA_API_KEY}`, + KEYDOWN_DATA_API : `keydown${EVENT_KEY}${DATA_API_KEY}`, + KEYUP_DATA_API : `keyup${EVENT_KEY}${DATA_API_KEY}` +} + +const ClassName = { + DISABLED : 'disabled', + SHOW : 'show', + DROPUP : 'dropup', + DROPRIGHT : 'dropright', + DROPLEFT : 'dropleft', + MENURIGHT : 'dropdown-menu-right', + MENULEFT : 'dropdown-menu-left', + POSITION_STATIC : 'position-static' +} + +const Selector = { + DATA_TOGGLE : '[data-toggle="dropdown"]', + FORM_CHILD : '.dropdown form', + MENU : '.dropdown-menu', + NAVBAR_NAV : '.navbar-nav', + VISIBLE_ITEMS : '.dropdown-menu .dropdown-item:not(.disabled):not(:disabled)' +} + +const AttachmentMap = { + TOP : 'top-start', + TOPEND : 'top-end', + BOTTOM : 'bottom-start', + BOTTOMEND : 'bottom-end', + RIGHT : 'right-start', + RIGHTEND : 'right-end', + LEFT : 'left-start', + LEFTEND : 'left-end' +} + +const Default = { + offset : 0, + flip : true, + boundary : 'scrollParent', + reference : 'toggle', + display : 'dynamic' +} + +const DefaultType = { + offset : '(number|string|function)', + flip : 'boolean', + boundary : '(string|element)', + reference : '(string|element)', + display : 'string' +} + +/** + * ------------------------------------------------------------------------ + * Class Definition + * ------------------------------------------------------------------------ + */ - const Selector = { - DATA_TOGGLE : '[data-toggle="dropdown"]', - FORM_CHILD : '.dropdown form', - MENU : '.dropdown-menu', - NAVBAR_NAV : '.navbar-nav', - VISIBLE_ITEMS : '.dropdown-menu .dropdown-item:not(.disabled):not(:disabled)' +class Dropdown { + constructor(element, config) { + this._element = element + this._popper = null + this._config = this._getConfig(config) + this._menu = this._getMenuElement() + this._inNavbar = this._detectNavbar() + + this._addEventListeners() } - const AttachmentMap = { - TOP : 'top-start', - TOPEND : 'top-end', - BOTTOM : 'bottom-start', - BOTTOMEND : 'bottom-end', - RIGHT : 'right-start', - RIGHTEND : 'right-end', - LEFT : 'left-start', - LEFTEND : 'left-end' + // Getters + + static get VERSION() { + return VERSION } - const Default = { - offset : 0, - flip : true, - boundary : 'scrollParent', - reference : 'toggle', - display : 'dynamic' + static get Default() { + return Default } - const DefaultType = { - offset : '(number|string|function)', - flip : 'boolean', - boundary : '(string|element)', - reference : '(string|element)', - display : 'string' + static get DefaultType() { + return DefaultType } - /** - * ------------------------------------------------------------------------ - * Class Definition - * ------------------------------------------------------------------------ - */ - - class Dropdown { - constructor(element, config) { - this._element = element - this._popper = null - this._config = this._getConfig(config) - this._menu = this._getMenuElement() - this._inNavbar = this._detectNavbar() - - this._addEventListeners() + // Public + + toggle() { + if (this._element.disabled || $(this._element).hasClass(ClassName.DISABLED)) { + return } - // Getters + const parent = Dropdown._getParentFromElement(this._element) + const isActive = $(this._menu).hasClass(ClassName.SHOW) - static get VERSION() { - return VERSION - } + Dropdown._clearMenus() - static get Default() { - return Default + if (isActive) { + return } - static get DefaultType() { - return DefaultType + const relatedTarget = { + relatedTarget: this._element } + const showEvent = $.Event(Event.SHOW, relatedTarget) - // Public - - toggle() { - if (this._element.disabled || $(this._element).hasClass(ClassName.DISABLED)) { - return - } - - const parent = Dropdown._getParentFromElement(this._element) - const isActive = $(this._menu).hasClass(ClassName.SHOW) + $(parent).trigger(showEvent) - Dropdown._clearMenus() + if (showEvent.isDefaultPrevented()) { + return + } - if (isActive) { - return + // Disable totally Popper.js for Dropdown in Navbar + if (!this._inNavbar) { + /** + * Check for Popper dependency + * Popper - https://popper.js.org + */ + if (typeof Popper === 'undefined') { + throw new TypeError('Bootstrap dropdown require Popper.js (https://popper.js.org)') } - const relatedTarget = { - relatedTarget: this._element - } - const showEvent = $.Event(Event.SHOW, relatedTarget) + let referenceElement = this._element - $(parent).trigger(showEvent) + if (this._config.reference === 'parent') { + referenceElement = parent + } else if (Util.isElement(this._config.reference)) { + referenceElement = this._config.reference - if (showEvent.isDefaultPrevented()) { - return - } - - // Disable totally Popper.js for Dropdown in Navbar - if (!this._inNavbar) { - /** - * Check for Popper dependency - * Popper - https://popper.js.org - */ - if (typeof Popper === 'undefined') { - throw new TypeError('Bootstrap dropdown require Popper.js (https://popper.js.org)') + // Check if it's jQuery element + if (typeof this._config.reference.jquery !== 'undefined') { + referenceElement = this._config.reference[0] } - - let referenceElement = this._element - - if (this._config.reference === 'parent') { - referenceElement = parent - } else if (Util.isElement(this._config.reference)) { - referenceElement = this._config.reference - - // Check if it's jQuery element - if (typeof this._config.reference.jquery !== 'undefined') { - referenceElement = this._config.reference[0] - } - } - - // If boundary is not `scrollParent`, then set position to `static` - // to allow the menu to "escape" the scroll parent's boundaries - // https://github.com/twbs/bootstrap/issues/24251 - if (this._config.boundary !== 'scrollParent') { - $(parent).addClass(ClassName.POSITION_STATIC) - } - this._popper = new Popper(referenceElement, this._menu, this._getPopperConfig()) } - // If this is a touch-enabled device we add extra - // empty mouseover listeners to the body's immediate children; - // only needed because of broken event delegation on iOS - // https://www.quirksmode.org/blog/archives/2014/02/mouse_event_bub.html - if ('ontouchstart' in document.documentElement && - $(parent).closest(Selector.NAVBAR_NAV).length === 0) { - $(document.body).children().on('mouseover', null, $.noop) + // If boundary is not `scrollParent`, then set position to `static` + // to allow the menu to "escape" the scroll parent's boundaries + // https://github.com/twbs/bootstrap/issues/24251 + if (this._config.boundary !== 'scrollParent') { + $(parent).addClass(ClassName.POSITION_STATIC) } - - this._element.focus() - this._element.setAttribute('aria-expanded', true) - - $(this._menu).toggleClass(ClassName.SHOW) - $(parent) - .toggleClass(ClassName.SHOW) - .trigger($.Event(Event.SHOWN, relatedTarget)) + this._popper = new Popper(referenceElement, this._menu, this._getPopperConfig()) } - dispose() { - $.removeData(this._element, DATA_KEY) - $(this._element).off(EVENT_KEY) - this._element = null - this._menu = null - if (this._popper !== null) { - this._popper.destroy() - this._popper = null - } + // If this is a touch-enabled device we add extra + // empty mouseover listeners to the body's immediate children; + // only needed because of broken event delegation on iOS + // https://www.quirksmode.org/blog/archives/2014/02/mouse_event_bub.html + if ('ontouchstart' in document.documentElement && + $(parent).closest(Selector.NAVBAR_NAV).length === 0) { + $(document.body).children().on('mouseover', null, $.noop) } - update() { - this._inNavbar = this._detectNavbar() - if (this._popper !== null) { - this._popper.scheduleUpdate() - } - } + this._element.focus() + this._element.setAttribute('aria-expanded', true) - // Private + $(this._menu).toggleClass(ClassName.SHOW) + $(parent) + .toggleClass(ClassName.SHOW) + .trigger($.Event(Event.SHOWN, relatedTarget)) + } - _addEventListeners() { - $(this._element).on(Event.CLICK, (event) => { - event.preventDefault() - event.stopPropagation() - this.toggle() - }) + dispose() { + $.removeData(this._element, DATA_KEY) + $(this._element).off(EVENT_KEY) + this._element = null + this._menu = null + if (this._popper !== null) { + this._popper.destroy() + this._popper = null } + } - _getConfig(config) { - config = { - ...this.constructor.Default, - ...$(this._element).data(), - ...config - } + update() { + this._inNavbar = this._detectNavbar() + if (this._popper !== null) { + this._popper.scheduleUpdate() + } + } - Util.typeCheckConfig( - NAME, - config, - this.constructor.DefaultType - ) + // Private + + _addEventListeners() { + $(this._element).on(Event.CLICK, (event) => { + event.preventDefault() + event.stopPropagation() + this.toggle() + }) + } - return config + _getConfig(config) { + config = { + ...this.constructor.Default, + ...$(this._element).data(), + ...config } - _getMenuElement() { - if (!this._menu) { - const parent = Dropdown._getParentFromElement(this._element) - if (parent) { - this._menu = parent.querySelector(Selector.MENU) - } + Util.typeCheckConfig( + NAME, + config, + this.constructor.DefaultType + ) + + return config + } + + _getMenuElement() { + if (!this._menu) { + const parent = Dropdown._getParentFromElement(this._element) + if (parent) { + this._menu = parent.querySelector(Selector.MENU) } - return this._menu } + return this._menu + } - _getPlacement() { - const $parentDropdown = $(this._element.parentNode) - let placement = AttachmentMap.BOTTOM + _getPlacement() { + const $parentDropdown = $(this._element.parentNode) + let placement = AttachmentMap.BOTTOM - // Handle dropup - if ($parentDropdown.hasClass(ClassName.DROPUP)) { - placement = AttachmentMap.TOP - if ($(this._menu).hasClass(ClassName.MENURIGHT)) { - placement = AttachmentMap.TOPEND - } - } else if ($parentDropdown.hasClass(ClassName.DROPRIGHT)) { - placement = AttachmentMap.RIGHT - } else if ($parentDropdown.hasClass(ClassName.DROPLEFT)) { - placement = AttachmentMap.LEFT - } else if ($(this._menu).hasClass(ClassName.MENURIGHT)) { - placement = AttachmentMap.BOTTOMEND + // Handle dropup + if ($parentDropdown.hasClass(ClassName.DROPUP)) { + placement = AttachmentMap.TOP + if ($(this._menu).hasClass(ClassName.MENURIGHT)) { + placement = AttachmentMap.TOPEND } - return placement + } else if ($parentDropdown.hasClass(ClassName.DROPRIGHT)) { + placement = AttachmentMap.RIGHT + } else if ($parentDropdown.hasClass(ClassName.DROPLEFT)) { + placement = AttachmentMap.LEFT + } else if ($(this._menu).hasClass(ClassName.MENURIGHT)) { + placement = AttachmentMap.BOTTOMEND } + return placement + } - _detectNavbar() { - return $(this._element).closest('.navbar').length > 0 - } + _detectNavbar() { + return $(this._element).closest('.navbar').length > 0 + } - _getPopperConfig() { - const offsetConf = {} - if (typeof this._config.offset === 'function') { - offsetConf.fn = (data) => { - data.offsets = { - ...data.offsets, - ...this._config.offset(data.offsets) || {} - } - return data + _getPopperConfig() { + const offsetConf = {} + if (typeof this._config.offset === 'function') { + offsetConf.fn = (data) => { + data.offsets = { + ...data.offsets, + ...this._config.offset(data.offsets) || {} } - } else { - offsetConf.offset = this._config.offset + return data } + } else { + offsetConf.offset = this._config.offset + } - const popperConfig = { - placement: this._getPlacement(), - modifiers: { - offset: offsetConf, - flip: { - enabled: this._config.flip - }, - preventOverflow: { - boundariesElement: this._config.boundary - } + const popperConfig = { + placement: this._getPlacement(), + modifiers: { + offset: offsetConf, + flip: { + enabled: this._config.flip + }, + preventOverflow: { + boundariesElement: this._config.boundary } } + } - // Disable Popper.js if we have a static display - if (this._config.display === 'static') { - popperConfig.modifiers.applyStyle = { - enabled: false - } + // Disable Popper.js if we have a static display + if (this._config.display === 'static') { + popperConfig.modifiers.applyStyle = { + enabled: false } - return popperConfig } + return popperConfig + } - // Static + // Static - static _jQueryInterface(config) { - return this.each(function () { - let data = $(this).data(DATA_KEY) - const _config = typeof config === 'object' ? config : null + static _jQueryInterface(config) { + return this.each(function () { + let data = $(this).data(DATA_KEY) + const _config = typeof config === 'object' ? config : null - if (!data) { - data = new Dropdown(this, _config) - $(this).data(DATA_KEY, data) - } + if (!data) { + data = new Dropdown(this, _config) + $(this).data(DATA_KEY, data) + } - if (typeof config === 'string') { - if (typeof data[config] === 'undefined') { - throw new TypeError(`No method named "${config}"`) - } - data[config]() + if (typeof config === 'string') { + if (typeof data[config] === 'undefined') { + throw new TypeError(`No method named "${config}"`) } - }) + data[config]() + } + }) + } + + static _clearMenus(event) { + if (event && (event.which === RIGHT_MOUSE_BUTTON_WHICH || + event.type === 'keyup' && event.which !== TAB_KEYCODE)) { + return } - static _clearMenus(event) { - if (event && (event.which === RIGHT_MOUSE_BUTTON_WHICH || - event.type === 'keyup' && event.which !== TAB_KEYCODE)) { - return + const toggles = [].slice.call(document.querySelectorAll(Selector.DATA_TOGGLE)) + for (let i = 0, len = toggles.length; i < len; i++) { + const parent = Dropdown._getParentFromElement(toggles[i]) + const context = $(toggles[i]).data(DATA_KEY) + const relatedTarget = { + relatedTarget: toggles[i] } - const toggles = [].slice.call(document.querySelectorAll(Selector.DATA_TOGGLE)) - for (let i = 0, len = toggles.length; i < len; i++) { - const parent = Dropdown._getParentFromElement(toggles[i]) - const context = $(toggles[i]).data(DATA_KEY) - const relatedTarget = { - relatedTarget: toggles[i] - } - - if (event && event.type === 'click') { - relatedTarget.clickEvent = event - } + if (event && event.type === 'click') { + relatedTarget.clickEvent = event + } - if (!context) { - continue - } + if (!context) { + continue + } - const dropdownMenu = context._menu - if (!$(parent).hasClass(ClassName.SHOW)) { - continue - } + const dropdownMenu = context._menu + if (!$(parent).hasClass(ClassName.SHOW)) { + continue + } - if (event && (event.type === 'click' && - /input|textarea/i.test(event.target.tagName) || event.type === 'keyup' && event.which === TAB_KEYCODE) && - $.contains(parent, event.target)) { - continue - } + if (event && (event.type === 'click' && + /input|textarea/i.test(event.target.tagName) || event.type === 'keyup' && event.which === TAB_KEYCODE) && + $.contains(parent, event.target)) { + continue + } - const hideEvent = $.Event(Event.HIDE, relatedTarget) - $(parent).trigger(hideEvent) - if (hideEvent.isDefaultPrevented()) { - continue - } + const hideEvent = $.Event(Event.HIDE, relatedTarget) + $(parent).trigger(hideEvent) + if (hideEvent.isDefaultPrevented()) { + continue + } - // If this is a touch-enabled device we remove the extra - // empty mouseover listeners we added for iOS support - if ('ontouchstart' in document.documentElement) { - $(document.body).children().off('mouseover', null, $.noop) - } + // If this is a touch-enabled device we remove the extra + // empty mouseover listeners we added for iOS support + if ('ontouchstart' in document.documentElement) { + $(document.body).children().off('mouseover', null, $.noop) + } - toggles[i].setAttribute('aria-expanded', 'false') + toggles[i].setAttribute('aria-expanded', 'false') - $(dropdownMenu).removeClass(ClassName.SHOW) - $(parent) - .removeClass(ClassName.SHOW) - .trigger($.Event(Event.HIDDEN, relatedTarget)) - } + $(dropdownMenu).removeClass(ClassName.SHOW) + $(parent) + .removeClass(ClassName.SHOW) + .trigger($.Event(Event.HIDDEN, relatedTarget)) } + } - static _getParentFromElement(element) { - let parent - const selector = Util.getSelectorFromElement(element) - - if (selector) { - parent = document.querySelector(selector) - } + static _getParentFromElement(element) { + let parent + const selector = Util.getSelectorFromElement(element) - return parent || element.parentNode + if (selector) { + parent = document.querySelector(selector) } - // eslint-disable-next-line complexity - static _dataApiKeydownHandler(event) { - // If not input/textarea: - // - And not a key in REGEXP_KEYDOWN => not a dropdown command - // If input/textarea: - // - If space key => not a dropdown command - // - If key is other than escape - // - If key is not up or down => not a dropdown command - // - If trigger inside the menu => not a dropdown command - 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)) { - return - } + return parent || element.parentNode + } - event.preventDefault() - event.stopPropagation() + // eslint-disable-next-line complexity + static _dataApiKeydownHandler(event) { + // If not input/textarea: + // - And not a key in REGEXP_KEYDOWN => not a dropdown command + // If input/textarea: + // - If space key => not a dropdown command + // - If key is other than escape + // - If key is not up or down => not a dropdown command + // - If trigger inside the menu => not a dropdown command + 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)) { + return + } - if (this.disabled || $(this).hasClass(ClassName.DISABLED)) { - return - } + event.preventDefault() + event.stopPropagation() - const parent = Dropdown._getParentFromElement(this) - const isActive = $(parent).hasClass(ClassName.SHOW) + if (this.disabled || $(this).hasClass(ClassName.DISABLED)) { + return + } - if (!isActive && (event.which !== ESCAPE_KEYCODE || event.which !== SPACE_KEYCODE) || - isActive && (event.which === ESCAPE_KEYCODE || event.which === SPACE_KEYCODE)) { - if (event.which === ESCAPE_KEYCODE) { - const toggle = parent.querySelector(Selector.DATA_TOGGLE) - $(toggle).trigger('focus') - } + const parent = Dropdown._getParentFromElement(this) + const isActive = $(parent).hasClass(ClassName.SHOW) - $(this).trigger('click') - return + if (!isActive && (event.which !== ESCAPE_KEYCODE || event.which !== SPACE_KEYCODE) || + isActive && (event.which === ESCAPE_KEYCODE || event.which === SPACE_KEYCODE)) { + if (event.which === ESCAPE_KEYCODE) { + const toggle = parent.querySelector(Selector.DATA_TOGGLE) + $(toggle).trigger('focus') } - const items = [].slice.call(parent.querySelectorAll(Selector.VISIBLE_ITEMS)) + $(this).trigger('click') + return + } - if (items.length === 0) { - return - } + const items = [].slice.call(parent.querySelectorAll(Selector.VISIBLE_ITEMS)) - let index = items.indexOf(event.target) + if (items.length === 0) { + return + } - if (event.which === ARROW_UP_KEYCODE && index > 0) { // Up - index-- - } + let index = items.indexOf(event.target) - if (event.which === ARROW_DOWN_KEYCODE && index < items.length - 1) { // Down - index++ - } + if (event.which === ARROW_UP_KEYCODE && index > 0) { // Up + index-- + } - if (index < 0) { - index = 0 - } + if (event.which === ARROW_DOWN_KEYCODE && index < items.length - 1) { // Down + index++ + } - items[index].focus() + if (index < 0) { + index = 0 } + + items[index].focus() } +} - /** - * ------------------------------------------------------------------------ - * Data Api implementation - * ------------------------------------------------------------------------ - */ - - $(document) - .on(Event.KEYDOWN_DATA_API, Selector.DATA_TOGGLE, Dropdown._dataApiKeydownHandler) - .on(Event.KEYDOWN_DATA_API, Selector.MENU, Dropdown._dataApiKeydownHandler) - .on(`${Event.CLICK_DATA_API} ${Event.KEYUP_DATA_API}`, Dropdown._clearMenus) - .on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE, function (event) { - event.preventDefault() - event.stopPropagation() - Dropdown._jQueryInterface.call($(this), 'toggle') - }) - .on(Event.CLICK_DATA_API, Selector.FORM_CHILD, (e) => { - e.stopPropagation() - }) +/** + * ------------------------------------------------------------------------ + * Data Api implementation + * ------------------------------------------------------------------------ + */ - /** - * ------------------------------------------------------------------------ - * jQuery - * ------------------------------------------------------------------------ - */ - - $.fn[NAME] = Dropdown._jQueryInterface - $.fn[NAME].Constructor = Dropdown - $.fn[NAME].noConflict = () => { - $.fn[NAME] = JQUERY_NO_CONFLICT - return Dropdown._jQueryInterface - } +$(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} ${Event.KEYUP_DATA_API}`, Dropdown._clearMenus) + .on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE, function (event) { + event.preventDefault() + event.stopPropagation() + Dropdown._jQueryInterface.call($(this), 'toggle') + }) + .on(Event.CLICK_DATA_API, Selector.FORM_CHILD, (e) => { + e.stopPropagation() + }) + +/** + * ------------------------------------------------------------------------ + * jQuery + * ------------------------------------------------------------------------ + */ + +$.fn[NAME] = Dropdown._jQueryInterface +$.fn[NAME].Constructor = Dropdown +$.fn[NAME].noConflict = () => { + $.fn[NAME] = JQUERY_NO_CONFLICT + return Dropdown._jQueryInterface +} - return Dropdown -})($, Popper) export default Dropdown |