diff options
Diffstat (limited to 'dist/js/bootstrap.js')
| -rw-r--r-- | dist/js/bootstrap.js | 275 |
1 files changed, 161 insertions, 114 deletions
diff --git a/dist/js/bootstrap.js b/dist/js/bootstrap.js index 1fb68d47e..feca02e8d 100644 --- a/dist/js/bootstrap.js +++ b/dist/js/bootstrap.js @@ -137,7 +137,9 @@ }; var triggerTransitionEnd = function triggerTransitionEnd(element) { - element.dispatchEvent(new Event(TRANSITION_END)); + var evt = document.createEvent('HTMLEvents'); + evt.initEvent(TRANSITION_END, true, true); + element.dispatchEvent(evt); }; var isElement = function isElement(obj) { @@ -293,93 +295,145 @@ } }; - /** - * -------------------------------------------------------------------------- - * Bootstrap (v4.3.1): dom/polyfill.js - * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE) - * -------------------------------------------------------------------------- - */ - /* istanbul ignore next */ + /* istanbul ignore file */ + var _Element$prototype = Element.prototype, + matches = _Element$prototype.matches, + closest = _Element$prototype.closest; + var find = Element.prototype.querySelectorAll; + var findOne = Element.prototype.querySelector; - var Polyfill = function () { - // MSEdge resets defaultPrevented flag upon dispatchEvent call if at least one listener is attached - var defaultPreventedPreservedOnDispatch = function () { - var e = new CustomEvent('Bootstrap', { - cancelable: true - }); - var element = document.createElement('div'); - element.addEventListener('Bootstrap', function () { - return null; - }); - e.preventDefault(); - element.dispatchEvent(e); - return e.defaultPrevented; - }(); + var createCustomEvent = function createCustomEvent(eventName, params) { + var cEvent = new CustomEvent(eventName, params); + return cEvent; + }; + + if (typeof window.CustomEvent !== 'function') { + createCustomEvent = function createCustomEvent(eventName, params) { + params = params || { + bubbles: false, + cancelable: false, + detail: null + }; + var evt = document.createEvent('CustomEvent'); + evt.initCustomEvent(eventName, params.bubbles, params.cancelable, params.detail); + return evt; + }; + } - var find = Element.prototype.querySelectorAll; - var findOne = Element.prototype.querySelector; - var scopeSelectorRegex = /:scope\b/; + var workingDefaultPrevented = function () { + var e = document.createEvent('CustomEvent'); + e.initEvent('Bootstrap', true, true); + e.preventDefault(); + return e.defaultPrevented; + }(); - var supportScopeQuery = function () { - var element = document.createElement('div'); + if (!workingDefaultPrevented) { + var origPreventDefault = Event.prototype.preventDefault; - try { - element.querySelectorAll(':scope *'); - } catch (error) { - return false; + Event.prototype.preventDefault = function () { + if (!this.cancelable) { + return; } - return true; - }(); + origPreventDefault.call(this); + Object.defineProperty(this, 'defaultPrevented', { + get: function get() { + return true; + }, + configurable: true + }); + }; + } // MSEdge resets defaultPrevented flag upon dispatchEvent call if at least one listener is attached - if (!supportScopeQuery) { - find = function find(selector) { - if (!scopeSelectorRegex.test(selector)) { - return this.querySelectorAll(selector); - } - var hasId = Boolean(this.id); + var defaultPreventedPreservedOnDispatch = function () { + var e = createCustomEvent('Bootstrap', { + cancelable: true + }); + var element = document.createElement('div'); + element.addEventListener('Bootstrap', function () { + return null; + }); + e.preventDefault(); + element.dispatchEvent(e); + return e.defaultPrevented; + }(); - if (!hasId) { - this.id = getUID('scope'); - } + if (!matches) { + matches = Element.prototype.msMatchesSelector || Element.prototype.webkitMatchesSelector; + } - var nodeList = null; + if (!closest) { + closest = function closest(selector) { + var element = this; - try { - selector = selector.replace(scopeSelectorRegex, "#" + this.id); - nodeList = this.querySelectorAll(selector); - } finally { - if (!hasId) { - this.removeAttribute('id'); - } + do { + if (matches.call(element, selector)) { + return element; } - return nodeList; - }; + element = element.parentElement || element.parentNode; + } while (element !== null && element.nodeType === 1); - findOne = function findOne(selector) { - if (!scopeSelectorRegex.test(selector)) { - return this.querySelector(selector); - } + return null; + }; + } - var matches = find.call(this, selector); + var scopeSelectorRegex = /:scope\b/; - if (typeof matches[0] !== 'undefined') { - return matches[0]; - } + var supportScopeQuery = function () { + var element = document.createElement('div'); - return null; - }; + try { + element.querySelectorAll(':scope *'); + } catch (error) { + return false; } - return { - defaultPreventedPreservedOnDispatch: defaultPreventedPreservedOnDispatch, - find: find, - findOne: findOne - }; + return true; }(); + if (!supportScopeQuery) { + find = function find(selector) { + if (!scopeSelectorRegex.test(selector)) { + return this.querySelectorAll(selector); + } + + var hasId = Boolean(this.id); + + if (!hasId) { + this.id = getUID('scope'); + } + + var nodeList = null; + + try { + selector = selector.replace(scopeSelectorRegex, "#" + this.id); + nodeList = this.querySelectorAll(selector); + } finally { + if (!hasId) { + this.removeAttribute('id'); + } + } + + return nodeList; + }; + + findOne = function findOne(selector) { + if (!scopeSelectorRegex.test(selector)) { + return this.querySelector(selector); + } + + var matches = find.call(this, selector); + + if (typeof matches[0] !== 'undefined') { + return matches[0]; + } + + return null; + }; + } + /** * -------------------------------------------------------------------------- * Bootstrap (v4.3.1): dom/eventHandler.js @@ -470,10 +524,8 @@ delegationSelector = null; } - var uidList = Object.keys(events); - - for (var i = 0; i < uidList.length; i++) { - var uid = uidList[i]; + for (var _i = 0, _Object$keys = Object.keys(events); _i < _Object$keys.length; _i++) { + var uid = _Object$keys[_i]; var event = events[uid]; if (event.originalHandler === handler && event.delegationSelector === delegationSelector) { @@ -632,7 +684,7 @@ evt = document.createEvent('HTMLEvents'); evt.initEvent(typeEvent, bubbles, true); } else { - evt = new CustomEvent(event, { + evt = createCustomEvent(event, { bubbles: bubbles, cancelable: true }); @@ -652,7 +704,7 @@ if (defaultPrevented) { evt.preventDefault(); - if (!Polyfill.defaultPreventedPreservedOnDispatch) { + if (!defaultPreventedPreservedOnDispatch) { Object.defineProperty(evt, 'defaultPrevented', { get: function get() { return true; @@ -685,14 +737,12 @@ * ------------------------------------------------------------------------ */ - var findFn = Polyfill.find, - _findOne = Polyfill.findOne; var NODE_TEXT = 3; var SelectorEngine = { - matches: function matches(element, selector) { - return element.matches(selector); + matches: function matches$1(element, selector) { + return matches.call(element, selector); }, - find: function find(selector, element) { + find: function find$1(selector, element) { if (element === void 0) { element = document.documentElement; } @@ -701,9 +751,9 @@ return null; } - return findFn.call(element, selector); + return find.call(element, selector); }, - findOne: function findOne(selector, element) { + findOne: function findOne$1(selector, element) { if (element === void 0) { element = document.documentElement; } @@ -712,7 +762,7 @@ return null; } - return _findOne.call(element, selector); + return findOne.call(element, selector); }, children: function children(element, selector) { var _this = this; @@ -744,12 +794,12 @@ return parents; }, - closest: function closest(element, selector) { + closest: function closest$1(element, selector) { if (typeof selector !== 'string') { return null; } - return element.closest(selector); + return closest.call(element, selector); }, prev: function prev(element, selector) { if (typeof selector !== 'string') { @@ -1098,11 +1148,17 @@ }); EventHandler.on(document, Event$2.FOCUS_DATA_API, Selector$1.DATA_TOGGLE_CARROT, function (event) { var button = SelectorEngine.closest(event.target, Selector$1.BUTTON); - button.classList.add(ClassName$1.FOCUS); + + if (button) { + button.classList.add(ClassName$1.FOCUS); + } }); EventHandler.on(document, Event$2.BLUR_DATA_API, Selector$1.DATA_TOGGLE_CARROT, function (event) { var button = SelectorEngine.closest(event.target, Selector$1.BUTTON); - button.classList.remove(ClassName$1.FOCUS); + + if (button) { + button.classList.remove(ClassName$1.FOCUS); + } }); /** * ------------------------------------------------------------------------ @@ -1421,7 +1477,8 @@ return; } - var direction = absDeltax / this.touchDeltaX; // swipe left + var direction = absDeltax / this.touchDeltaX; + this.touchDeltaX = 0; // swipe left if (direction > 0) { this.prev(); @@ -5088,7 +5145,9 @@ EventHandler.trigger(_this._element, Event$b.SHOWN); if (_this._config.autohide) { - _this.hide(); + _this._timeout = setTimeout(function () { + _this.hide(); + }, _this._config.delay); } }; @@ -5105,7 +5164,7 @@ } }; - _proto.hide = function hide(withoutTimeout) { + _proto.hide = function hide() { var _this2 = this; if (!this._element.classList.contains(ClassName$a.SHOW)) { @@ -5114,12 +5173,20 @@ EventHandler.trigger(this._element, Event$b.HIDE); - if (withoutTimeout) { - this._close(); + var complete = function complete() { + _this2._element.classList.add(ClassName$a.HIDE); + + EventHandler.trigger(_this2._element, Event$b.HIDDEN); + }; + + this._element.classList.remove(ClassName$a.SHOW); + + if (this._config.animation) { + var transitionDuration = getTransitionDurationFromElement(this._element); + EventHandler.one(this._element, TRANSITION_END, complete); + emulateTransitionEnd(this._element, transitionDuration); } else { - this._timeout = setTimeout(function () { - _this2._close(); - }, this._config.delay); + complete(); } }; @@ -5148,28 +5215,8 @@ var _this3 = this; EventHandler.on(this._element, Event$b.CLICK_DISMISS, Selector$a.DATA_DISMISS, function () { - return _this3.hide(true); + return _this3.hide(); }); - }; - - _proto._close = function _close() { - var _this4 = this; - - var complete = function complete() { - _this4._element.classList.add(ClassName$a.HIDE); - - EventHandler.trigger(_this4._element, Event$b.HIDDEN); - }; - - this._element.classList.remove(ClassName$a.SHOW); - - if (this._config.animation) { - var transitionDuration = getTransitionDurationFromElement(this._element); - EventHandler.one(this._element, TRANSITION_END, complete); - emulateTransitionEnd(this._element, transitionDuration); - } else { - complete(); - } } // Static ; |