some minor alert shit

This commit is contained in:
Jacob Thornton 2015-08-18 20:33:57 -07:00
parent 8cfde5ef29
commit fd65b9f32e
24 changed files with 153 additions and 138 deletions

5
js/dist/alert.js vendored
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@ -93,8 +93,8 @@ var Alert = (function ($) {
}, { }, {
key: '_getRootElement', key: '_getRootElement',
value: function _getRootElement(element) { value: function _getRootElement(element) {
var parent = false;
var selector = Util.getSelectorFromElement(element); var selector = Util.getSelectorFromElement(element);
var parent = false;
if (selector) { if (selector) {
parent = $(selector)[0]; parent = $(selector)[0];
@ -110,6 +110,7 @@ var Alert = (function ($) {
key: '_triggerCloseEvent', key: '_triggerCloseEvent',
value: function _triggerCloseEvent(element) { value: function _triggerCloseEvent(element) {
var closeEvent = $.Event(Event.CLOSE); var closeEvent = $.Event(Event.CLOSE);
$(element).trigger(closeEvent); $(element).trigger(closeEvent);
return closeEvent; return closeEvent;
} }
@ -123,7 +124,7 @@ var Alert = (function ($) {
return; return;
} }
$(element).one(Util.TRANSITION_END, this._destroyElement.bind(this, element)).emulateTransitionEnd(TRANSITION_DURATION); $(element).one(Util.TRANSITION_END, $.proxy(this._destroyElement, this, element)).emulateTransitionEnd(TRANSITION_DURATION);
} }
}, { }, {
key: '_destroyElement', key: '_destroyElement',

File diff suppressed because one or more lines are too long

1
js/dist/button.js vendored
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@ -25,7 +25,6 @@ var Button = (function ($) {
var EVENT_KEY = '.' + DATA_KEY; var EVENT_KEY = '.' + DATA_KEY;
var DATA_API_KEY = '.data-api'; var DATA_API_KEY = '.data-api';
var JQUERY_NO_CONFLICT = $.fn[NAME]; var JQUERY_NO_CONFLICT = $.fn[NAME];
var TRANSITION_DURATION = 150;
var ClassName = { var ClassName = {
ACTIVE: 'active', ACTIVE: 'active',

File diff suppressed because one or more lines are too long

20
js/dist/carousel.js vendored
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@ -177,7 +177,7 @@ var Carousel = (function ($) {
return; return;
} }
if (activeIndex == index) { if (activeIndex === index) {
this.pause(); this.pause();
this.cycle(); this.cycle();
return; return;
@ -219,7 +219,7 @@ var Carousel = (function ($) {
$(this._element).on(Event.KEYDOWN, $.proxy(this._keydown, this)); $(this._element).on(Event.KEYDOWN, $.proxy(this._keydown, this));
} }
if (this._config.pause == 'hover' && !('ontouchstart' in document.documentElement)) { if (this._config.pause === 'hover' && !('ontouchstart' in document.documentElement)) {
$(this._element).on(Event.MOUSEENTER, $.proxy(this.pause, this)).on(Event.MOUSELEAVE, $.proxy(this.cycle, this)); $(this._element).on(Event.MOUSEENTER, $.proxy(this.pause, this)).on(Event.MOUSELEAVE, $.proxy(this.cycle, this));
} }
} }
@ -228,7 +228,9 @@ var Carousel = (function ($) {
value: function _keydown(event) { value: function _keydown(event) {
event.preventDefault(); event.preventDefault();
if (/input|textarea/i.test(event.target.tagName)) return; if (/input|textarea/i.test(event.target.tagName)) {
return;
}
switch (event.which) { switch (event.which) {
case 37: case 37:
@ -252,13 +254,13 @@ var Carousel = (function ($) {
var isPrevDirection = direction === Direction.PREVIOUS; var isPrevDirection = direction === Direction.PREVIOUS;
var activeIndex = this._getItemIndex(activeElement); var activeIndex = this._getItemIndex(activeElement);
var lastItemIndex = this._items.length - 1; var lastItemIndex = this._items.length - 1;
var isGoingToWrap = isPrevDirection && activeIndex === 0 || isNextDirection && activeIndex == lastItemIndex; var isGoingToWrap = isPrevDirection && activeIndex === 0 || isNextDirection && activeIndex === lastItemIndex;
if (isGoingToWrap && !this._config.wrap) { if (isGoingToWrap && !this._config.wrap) {
return activeElement; return activeElement;
} }
var delta = direction == Direction.PREVIOUS ? -1 : 1; var delta = direction === Direction.PREVIOUS ? -1 : 1;
var itemIndex = (activeIndex + delta) % this._items.length; var itemIndex = (activeIndex + delta) % this._items.length;
return itemIndex === -1 ? this._items[this._items.length - 1] : this._items[itemIndex]; return itemIndex === -1 ? this._items[this._items.length - 1] : this._items[itemIndex];
@ -296,9 +298,9 @@ var Carousel = (function ($) {
var activeElement = $(this._element).find(Selector.ACTIVE_ITEM)[0]; var activeElement = $(this._element).find(Selector.ACTIVE_ITEM)[0];
var nextElement = element || activeElement && this._getItemByDirection(direction, activeElement); var nextElement = element || activeElement && this._getItemByDirection(direction, activeElement);
var isCycling = !!this._interval; var isCycling = Boolean(this._interval);
var directionalClassName = direction == Direction.NEXT ? ClassName.LEFT : ClassName.RIGHT; var directionalClassName = direction === Direction.NEXT ? ClassName.LEFT : ClassName.RIGHT;
if (nextElement && $(nextElement).hasClass(ClassName.ACTIVE)) { if (nextElement && $(nextElement).hasClass(ClassName.ACTIVE)) {
this._isSliding = false; this._isSliding = false;
@ -383,7 +385,7 @@ var Carousel = (function ($) {
$(this).data(DATA_KEY, data); $(this).data(DATA_KEY, data);
} }
if (typeof config == 'number') { if (typeof config === 'number') {
data.to(config); data.to(config);
} else if (action) { } else if (action) {
data[action](); data[action]();
@ -409,8 +411,8 @@ var Carousel = (function ($) {
} }
var config = $.extend({}, $(target).data(), $(this).data()); var config = $.extend({}, $(target).data(), $(this).data());
var slideIndex = this.getAttribute('data-slide-to'); var slideIndex = this.getAttribute('data-slide-to');
if (slideIndex) { if (slideIndex) {
config.interval = false; config.interval = false;
} }

File diff suppressed because one or more lines are too long

9
js/dist/collapse.js vendored
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@ -175,7 +175,8 @@ var Collapse = (function ($) {
return; return;
} }
var scrollSize = 'scroll' + (dimension[0].toUpperCase() + dimension.slice(1)); var capitalizedDimension = dimension[0].toUpperCase() + dimension.slice(1);
var scrollSize = 'scroll' + capitalizedDimension;
$(this._element).one(Util.TRANSITION_END, complete).emulateTransitionEnd(TRANSITION_DURATION); $(this._element).one(Util.TRANSITION_END, complete).emulateTransitionEnd(TRANSITION_DURATION);
@ -221,7 +222,8 @@ var Collapse = (function ($) {
this._element.style[dimension] = 0; this._element.style[dimension] = 0;
if (!Util.supportsTransitionEnd()) { if (!Util.supportsTransitionEnd()) {
return complete(); complete();
return;
} }
$(this._element).one(Util.TRANSITION_END, complete).emulateTransitionEnd(TRANSITION_DURATION); $(this._element).one(Util.TRANSITION_END, complete).emulateTransitionEnd(TRANSITION_DURATION);
@ -249,7 +251,7 @@ var Collapse = (function ($) {
key: '_getConfig', key: '_getConfig',
value: function _getConfig(config) { value: function _getConfig(config) {
config = $.extend({}, Default, config); config = $.extend({}, Default, config);
config.toggle = !!config.toggle; // coerce string values config.toggle = Boolean(config.toggle); // coerce string values
Util.typeCheckConfig(NAME, config, DefaultType); Util.typeCheckConfig(NAME, config, DefaultType);
return config; return config;
} }
@ -335,7 +337,6 @@ var Collapse = (function ($) {
event.preventDefault(); event.preventDefault();
var target = Collapse._getTargetFromElement(this); var target = Collapse._getTargetFromElement(this);
var data = $(target).data(DATA_KEY); var data = $(target).data(DATA_KEY);
var config = data ? 'toggle' : $(this).data(); var config = data ? 'toggle' : $(this).data();

File diff suppressed because one or more lines are too long

20
js/dist/dropdown.js vendored
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@ -82,7 +82,7 @@ var Dropdown = (function ($) {
value: function toggle() { value: function toggle() {
if (this.disabled || $(this).hasClass(ClassName.DISABLED)) { if (this.disabled || $(this).hasClass(ClassName.DISABLED)) {
return; return false;
} }
var parent = Dropdown._getParentFromElement(this); var parent = Dropdown._getParentFromElement(this);
@ -109,7 +109,7 @@ var Dropdown = (function ($) {
$(parent).trigger(showEvent); $(parent).trigger(showEvent);
if (showEvent.isDefaultPrevented()) { if (showEvent.isDefaultPrevented()) {
return; return false;
} }
this.focus(); this.focus();
@ -242,9 +242,19 @@ var Dropdown = (function ($) {
var index = items.indexOf(event.target); var index = items.indexOf(event.target);
if (event.which === 38 && index > 0) index--; // up if (event.which === 38 && index > 0) {
if (event.which === 40 && index < items.length - 1) index++; // down // up
if (! ~index) index = 0; index--;
}
if (event.which === 40 && index < items.length - 1) {
// down
index++;
}
if (! ~index) {
index = 0;
}
items[index].focus(); items[index].focus();
} }

File diff suppressed because one or more lines are too long

12
js/dist/modal.js vendored
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@ -230,14 +230,18 @@ var Modal = (function ($) {
$(this._element).addClass(ClassName.IN); $(this._element).addClass(ClassName.IN);
if (this._config.focus) this._enforceFocus(); if (this._config.focus) {
this._enforceFocus();
}
var shownEvent = $.Event(Event.SHOWN, { var shownEvent = $.Event(Event.SHOWN, {
relatedTarget: relatedTarget relatedTarget: relatedTarget
}); });
var transitionComplete = function transitionComplete() { var transitionComplete = function transitionComplete() {
if (_this2._config.focus) _this2._element.focus(); if (_this2._config.focus) {
_this2._element.focus();
}
$(_this2._element).trigger(shownEvent); $(_this2._element).trigger(shownEvent);
}; };
@ -394,7 +398,7 @@ var Modal = (function ($) {
} }
if (this._isBodyOverflowing && !isModalOverflowing) { if (this._isBodyOverflowing && !isModalOverflowing) {
this._element.style.paddingRight = this._scrollbarWidth + 'px'; this._element.style.paddingRight = this._scrollbarWidth + 'px~';
} }
} }
}, { }, {
@ -423,7 +427,7 @@ var Modal = (function ($) {
this._originalBodyPadding = document.body.style.paddingRight || ''; this._originalBodyPadding = document.body.style.paddingRight || '';
if (this._isBodyOverflowing) { if (this._isBodyOverflowing) {
document.body.style.paddingRight = bodyPadding + this._scrollbarWidth + 'px'; document.body.style.paddingRight = bodyPadding + (this._scrollbarWidth + 'px');
} }
} }
}, { }, {

File diff suppressed because one or more lines are too long

2
js/dist/popover.js vendored
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@ -123,7 +123,7 @@ var Popover = (function ($) {
}, { }, {
key: '_getContent', key: '_getContent',
value: function _getContent() { value: function _getContent() {
return this.element.getAttribute('data-content') || (typeof this.config.content == 'function' ? this.config.content.call(this.element) : this.config.content); return this.element.getAttribute('data-content') || (typeof this.config.content === 'function' ? this.config.content.call(this.element) : this.config.content);
} }
// static // static

File diff suppressed because one or more lines are too long

37
js/dist/scrollspy.js vendored
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@ -45,6 +45,8 @@ var ScrollSpy = (function ($) {
}; };
var ClassName = { var ClassName = {
DROPDOWN_TOGGLE: 'dropdown-toggle',
DROPDOWN_ITEM: 'dropdown-item',
DROPDOWN_MENU: 'dropdown-menu', DROPDOWN_MENU: 'dropdown-menu',
ACTIVE: 'active' ACTIVE: 'active'
}; };
@ -52,9 +54,9 @@ var ScrollSpy = (function ($) {
var Selector = { var Selector = {
DATA_SPY: '[data-spy="scroll"]', DATA_SPY: '[data-spy="scroll"]',
ACTIVE: '.active', ACTIVE: '.active',
LI: 'li',
LI_DROPDOWN: 'li.dropdown', LI_DROPDOWN: 'li.dropdown',
NAV_ANCHORS: '.nav li > a' NAV_LINKS: '.nav-link',
DROPDOWN_ITEMS: '.dropdown-item'
}; };
var OffsetMethod = { var OffsetMethod = {
@ -75,7 +77,7 @@ var ScrollSpy = (function ($) {
this._element = element; this._element = element;
this._scrollElement = element.tagName === 'BODY' ? window : element; this._scrollElement = element.tagName === 'BODY' ? window : element;
this._config = this._getConfig(config); this._config = this._getConfig(config);
this._selector = this._config.target + ' ' + Selector.NAV_ANCHORS; this._selector = this._config.target + ' ' + Selector.NAV_LINKS + ',' + (this._config.target + ' ' + Selector.DROPDOWN_ITEMS);
this._offsets = []; this._offsets = [];
this._targets = []; this._targets = [];
this._activeTarget = null; this._activeTarget = null;
@ -223,22 +225,18 @@ var ScrollSpy = (function ($) {
this._clear(); this._clear();
var selector = this._selector + '[data-target="' + target + '"],' + (this._selector + '[href="' + target + '"]'); var queries = this._selector.split(',');
queries = queries.map(function (selector) {
return selector + '[data-target="' + target + '"],' + (selector + '[href="' + target + '"]');
});
var $link = $(queries.join(','));
// todo (fat): getting all the raw li's up the tree is not great. if ($link.hasClass(ClassName.DROPDOWN_ITEM)) {
var parentListItems = $(selector).parents(Selector.LI); $link.parent().find(ClassName.DROPDOWN_TOGGLE).addClass(ClassName.ACTIVE);
for (var i = parentListItems.length; i--;) {
$(parentListItems[i]).addClass(ClassName.ACTIVE);
var itemParent = parentListItems[i].parentNode;
if (itemParent && $(itemParent).hasClass(ClassName.DROPDOWN_MENU)) {
var closestDropdown = $(itemParent).closest(Selector.LI_DROPDOWN)[0];
$(closestDropdown).addClass(ClassName.ACTIVE);
}
} }
$link.addClass(ClassName.ACTIVE);
$(this._scrollElement).trigger(Event.ACTIVATE, { $(this._scrollElement).trigger(Event.ACTIVATE, {
relatedTarget: target relatedTarget: target
}); });
@ -246,11 +244,8 @@ var ScrollSpy = (function ($) {
}, { }, {
key: '_clear', key: '_clear',
value: function _clear() { value: function _clear() {
var activeParents = $(this._selector).parentsUntil(this._config.target, Selector.ACTIVE); debugger;
$(this._selector).filter(ClassName.ACTIVE).removeClass(Selector.ACTIVE);
for (var i = activeParents.length; i--;) {
$(activeParents[i]).removeClass(ClassName.ACTIVE);
}
} }
// static // static

File diff suppressed because one or more lines are too long

4
js/dist/tab.js vendored
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@ -83,7 +83,7 @@ var Tab = (function ($) {
value: function show() { value: function show() {
var _this = this; var _this = this;
if (this._element.parentNode && this._element.parentNode.nodeType == Node.ELEMENT_NODE && $(this._element).parent().hasClass(ClassName.ACTIVE)) { if (this._element.parentNode && this._element.parentNode.nodeType === Node.ELEMENT_NODE && $(this._element).parent().hasClass(ClassName.ACTIVE)) {
return; return;
} }
@ -157,7 +157,7 @@ var Tab = (function ($) {
key: '_activate', key: '_activate',
value: function _activate(element, container, callback) { value: function _activate(element, container, callback) {
var active = $(container).find(Selector.ACTIVE_CHILD)[0]; var active = $(container).find(Selector.ACTIVE_CHILD)[0];
var isTransitioning = callback && Util.supportsTransitionEnd() && (active && $(active).hasClass(ClassName.FADE) || !!$(container).find(Selector.FADE_CHILD)[0]); var isTransitioning = callback && Util.supportsTransitionEnd() && (active && $(active).hasClass(ClassName.FADE) || Boolean($(container).find(Selector.FADE_CHILD)[0]));
var complete = $.proxy(this._transitionComplete, this, element, active, isTransitioning, callback); var complete = $.proxy(this._transitionComplete, this, element, active, isTransitioning, callback);

2
js/dist/tab.js.map vendored

File diff suppressed because one or more lines are too long

38
js/dist/tooltip.js vendored
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@ -154,11 +154,9 @@ var Tooltip = (function ($) {
}, { }, {
key: 'toggle', key: 'toggle',
value: function toggle(event) { value: function toggle(event) {
var context = this;
var dataKey = this.constructor.DATA_KEY;
if (event) { if (event) {
context = $(event.currentTarget).data(dataKey); var dataKey = this.constructor.DATA_KEY;
var context = $(event.currentTarget).data(dataKey);
if (!context) { if (!context) {
context = new this.constructor(event.currentTarget, this._getDelegateConfig()); context = new this.constructor(event.currentTarget, this._getDelegateConfig());
@ -173,7 +171,13 @@ var Tooltip = (function ($) {
context._leave(null, context); context._leave(null, context);
} }
} else { } else {
$(context.getTipElement()).hasClass(ClassName.IN) ? context._leave(null, context) : context._enter(null, context);
if ($(this.getTipElement()).hasClass(ClassName.IN)) {
this._leave(null, this);
return;
}
this._enter(null, this);
} }
} }
}, { }, {
@ -238,9 +242,9 @@ var Tooltip = (function ($) {
$(this.element).trigger(this.constructor.Event.INSERTED); $(this.element).trigger(this.constructor.Event.INSERTED);
this._tether = new Tether({ this._tether = new Tether({
attachment: attachment,
element: tip, element: tip,
target: this.element, target: this.element,
attachment: attachment,
classes: TetherClass, classes: TetherClass,
classPrefix: CLASS_PREFIX, classPrefix: CLASS_PREFIX,
offset: this.config.offset, offset: this.config.offset,
@ -263,7 +267,12 @@ var Tooltip = (function ($) {
} }
}; };
Util.supportsTransitionEnd() && $(this.tip).hasClass(ClassName.FADE) ? $(this.tip).one(Util.TRANSITION_END, complete).emulateTransitionEnd(Tooltip._TRANSITION_DURATION) : complete(); if (Util.supportsTransitionEnd() && $(this.tip).hasClass(ClassName.FADE)) {
$(this.tip).one(Util.TRANSITION_END, complete).emulateTransitionEnd(Tooltip._TRANSITION_DURATION);
return;
}
complete();
} }
} }
}, { }, {
@ -310,7 +319,7 @@ var Tooltip = (function ($) {
}, { }, {
key: 'isWithContent', key: 'isWithContent',
value: function isWithContent() { value: function isWithContent() {
return !!this.getTitle(); return Boolean(this.getTitle());
} }
}, { }, {
key: 'getTipElement', key: 'getTipElement',
@ -373,8 +382,8 @@ var Tooltip = (function ($) {
if (trigger === 'click') { if (trigger === 'click') {
$(_this3.element).on(_this3.constructor.Event.CLICK, _this3.config.selector, $.proxy(_this3.toggle, _this3)); $(_this3.element).on(_this3.constructor.Event.CLICK, _this3.config.selector, $.proxy(_this3.toggle, _this3));
} else if (trigger !== Trigger.MANUAL) { } else if (trigger !== Trigger.MANUAL) {
var eventIn = trigger == Trigger.HOVER ? _this3.constructor.Event.MOUSEENTER : _this3.constructor.Event.FOCUSIN; var eventIn = trigger === Trigger.HOVER ? _this3.constructor.Event.MOUSEENTER : _this3.constructor.Event.FOCUSIN;
var eventOut = trigger == Trigger.HOVER ? _this3.constructor.Event.MOUSELEAVE : _this3.constructor.Event.FOCUSOUT; var eventOut = trigger === Trigger.HOVER ? _this3.constructor.Event.MOUSELEAVE : _this3.constructor.Event.FOCUSOUT;
$(_this3.element).on(eventIn, _this3.config.selector, $.proxy(_this3._enter, _this3)).on(eventOut, _this3.config.selector, $.proxy(_this3._leave, _this3)); $(_this3.element).on(eventIn, _this3.config.selector, $.proxy(_this3._enter, _this3)).on(eventOut, _this3.config.selector, $.proxy(_this3._leave, _this3));
} }
@ -416,7 +425,7 @@ var Tooltip = (function ($) {
} }
if (event) { if (event) {
context._activeTrigger[event.type == 'focusin' ? Trigger.FOCUS : Trigger.HOVER] = true; context._activeTrigger[event.type === 'focusin' ? Trigger.FOCUS : Trigger.HOVER] = true;
} }
if ($(context.getTipElement()).hasClass(ClassName.IN) || context._hoverState === HoverState.IN) { if ($(context.getTipElement()).hasClass(ClassName.IN) || context._hoverState === HoverState.IN) {
@ -452,7 +461,7 @@ var Tooltip = (function ($) {
} }
if (event) { if (event) {
context._activeTrigger[event.type == 'focusout' ? Trigger.FOCUS : Trigger.HOVER] = false; context._activeTrigger[event.type === 'focusout' ? Trigger.FOCUS : Trigger.HOVER] = false;
} }
if (context._isWithActiveTrigger()) { if (context._isWithActiveTrigger()) {
@ -508,9 +517,8 @@ var Tooltip = (function ($) {
if (this.config) { if (this.config) {
for (var key in this.config) { for (var key in this.config) {
var value = this.config[key]; if (this.constructor.Default[key] !== this.config[key]) {
if (this.constructor.Default[key] !== value) { config[key] = this.config[key];
config[key] = value;
} }
} }
} }

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33
js/dist/util.js vendored
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@ -1,4 +1,3 @@
/** /**
* -------------------------------------------------------------------------- * --------------------------------------------------------------------------
* Bootstrap (v4.0.0): util.js * Bootstrap (v4.0.0): util.js
@ -53,9 +52,9 @@ var Util = (function ($) {
var el = document.createElement('bootstrap'); var el = document.createElement('bootstrap');
for (var name in TransitionEndEvent) { for (var _name in TransitionEndEvent) {
if (el.style[name] !== undefined) { if (el.style[_name] !== undefined) {
return { end: TransitionEndEvent[name] }; return { end: TransitionEndEvent[_name] };
} }
} }
@ -101,7 +100,9 @@ var Util = (function ($) {
TRANSITION_END: 'bsTransitionEnd', TRANSITION_END: 'bsTransitionEnd',
getUID: function getUID(prefix) { getUID: function getUID(prefix) {
do { prefix += ~ ~(Math.random() * 1000000); } while (document.getElementById(prefix)); do {
prefix += ~ ~(Math.random() * 1000000);
} while (document.getElementById(prefix));
return prefix; return prefix;
}, },
@ -125,24 +126,28 @@ var Util = (function ($) {
}, },
supportsTransitionEnd: function supportsTransitionEnd() { supportsTransitionEnd: function supportsTransitionEnd() {
return !!transition; return Boolean(transition);
}, },
typeCheckConfig: function typeCheckConfig(componentName, config, configTypes) { typeCheckConfig: function typeCheckConfig(componentName, config, configTypes) {
for (var property in configTypes) { for (var property in configTypes) {
var expectedTypes = configTypes[property]; if (configTypes.hasOwnProperty(property)) {
var value = config[property]; var expectedTypes = configTypes[property];
var valueType = undefined; var value = config[property];
var valueType = undefined;
if (value && isElement(value)) valueType = 'element';else valueType = toType(value); if (value && isElement(value)) {
valueType = 'element';
} else {
valueType = toType(value);
}
if (!new RegExp(expectedTypes).test(valueType)) { if (!new RegExp(expectedTypes).test(valueType)) {
throw new Error(componentName.toUpperCase() + ': ' + ('Option "' + property + '" provided type "' + valueType + '" ') + ('but expected type "' + expectedTypes + '".')); throw new Error(componentName.toUpperCase() + ': ' + ('Option "' + property + '" provided type "' + valueType + '" ') + ('but expected type "' + expectedTypes + '".'));
}
} }
} }
} }
}; };
setTransitionEndSupport(); setTransitionEndSupport();

2
js/dist/util.js.map vendored

File diff suppressed because one or more lines are too long

View File

@ -43,16 +43,18 @@ const ScrollSpy = (($) => {
} }
const ClassName = { const ClassName = {
DROPDOWN_MENU : 'dropdown-menu', DROPDOWN_TOGGLE : 'dropdown-toggle',
ACTIVE : 'active' DROPDOWN_ITEM : 'dropdown-item',
DROPDOWN_MENU : 'dropdown-menu',
ACTIVE : 'active'
} }
const Selector = { const Selector = {
DATA_SPY : '[data-spy="scroll"]', DATA_SPY : '[data-spy="scroll"]',
ACTIVE : '.active', ACTIVE : '.active',
LI : 'li', LI_DROPDOWN : 'li.dropdown',
LI_DROPDOWN : 'li.dropdown', NAV_LINKS : '.nav-link',
NAV_ANCHORS : '.nav li > a' DROPDOWN_ITEMS : '.dropdown-item'
} }
const OffsetMethod = { const OffsetMethod = {
@ -73,7 +75,8 @@ const ScrollSpy = (($) => {
this._element = element this._element = element
this._scrollElement = element.tagName === 'BODY' ? window : element this._scrollElement = element.tagName === 'BODY' ? window : element
this._config = this._getConfig(config) this._config = this._getConfig(config)
this._selector = `${this._config.target} ${Selector.NAV_ANCHORS}` this._selector = `${this._config.target} ${Selector.NAV_LINKS},`
+ `${this._config.target} ${Selector.DROPDOWN_ITEMS}`
this._offsets = [] this._offsets = []
this._targets = [] this._targets = []
this._activeTarget = null this._activeTarget = null
@ -229,39 +232,27 @@ const ScrollSpy = (($) => {
this._clear() this._clear()
let selector = let queries = this._selector.split(',')
`${this._selector}[data-target="${target}"],` + queries = queries.map((selector) => {
`${this._selector}[href="${target}"]` return `${selector}[data-target="${target}"],` +
`${selector}[href="${target}"]`
})
let $link = $(queries.join(','))
// todo (fat): getting all the raw li's up the tree is not great. if ($link.hasClass(ClassName.DROPDOWN_ITEM)) {
let parentListItems = $(selector).parents(Selector.LI) $link.parent().find(ClassName.DROPDOWN_TOGGLE).addClass(ClassName.ACTIVE)
for (let i = parentListItems.length; i--;) {
$(parentListItems[i]).addClass(ClassName.ACTIVE)
let itemParent = parentListItems[i].parentNode
if (itemParent && $(itemParent).hasClass(ClassName.DROPDOWN_MENU)) {
let closestDropdown = $(itemParent)
.closest(Selector.LI_DROPDOWN)[0]
$(closestDropdown).addClass(ClassName.ACTIVE)
}
} }
$link.addClass(ClassName.ACTIVE)
$(this._scrollElement).trigger(Event.ACTIVATE, { $(this._scrollElement).trigger(Event.ACTIVATE, {
relatedTarget: target relatedTarget: target
}) })
} }
_clear() { _clear() {
let activeParents = $(this._selector).parentsUntil( debugger
this._config.target, $(this._selector).filter(ClassName.ACTIVE).removeClass(Selector.ACTIVE)
Selector.ACTIVE
)
for (let i = activeParents.length; i--;) {
$(activeParents[i]).removeClass(ClassName.ACTIVE)
}
} }

View File

@ -22,26 +22,25 @@
<div class="container"> <div class="container">
<nav class="navbar navbar-default navbar-fixed-top" role="navigation"> <nav class="navbar navbar-dark navbar-fixed-top bg-inverse" role="navigation">
<div class="container-fluid"> <div class="js-navbar-scrollspy">
<div class="js-navbar-scrollspy"> <ul class="nav navbar-nav">
<ul class="nav navbar-nav"> <li class="nav-item"><a class="nav-link active" href="#fat">@fat</a></li>
<li class="nav-item active"><a class="nav-link" href="#fat">@fat</a></li> <li class="nav-item"><a class="nav-link" href="#mdo">@mdo</a></li>
<li class="nav-item"><a class="nav-link" href="#mdo">@mdo</a></li> <li class="dropdown nav-item">
<li class="dropdown nav-item"> <a href="#" class="dropdown-toggle nav-link" data-toggle="dropdown">Dropdown</a>
<a href="#" class="dropdown-toggle nav-link" data-toggle="dropdown">Dropdown <b class="caret"></b></a> <div class="dropdown-menu" role="menu">
<ul class="dropdown-menu" role="menu"> <a class="dropdown-item" href="#one" tabindex="-1">one</a>
<li class=""><a href="#one" tabindex="-1">one</a></li> <a class="dropdown-item" href="#two" tabindex="-1">two</a>
<li><a href="#two" tabindex="-1">two</a></li> <div class="dropdown-divider"></div>
<li role="separator" class="divider"></li> <a class="dropdown-item" href="#three" tabindex="-1">three</a>
<li><a href="#three" tabindex="-1">three</a></li> </div>
</ul> </li>
</li> </ul>
</ul>
</div>
</div> </div>
</nav> </nav>
<h2 id="fat">@fat</h2> <h2 id="fat">@fat</h2>
<p>Ad leggings keytar, brunch id art party dolor labore. Pitchfork yr enim lo-fi before they sold out qui. Tumblr farm-to-table bicycle rights whatever. Anim keffiyeh carles cardigan. Velit seitan mcsweeney's photo booth 3 wolf moon irure. Cosby sweater lomo jean shorts, williamsburg hoodie minim qui you probably haven't heard of them et cardigan trust fund culpa biodiesel wes anderson aesthetic. Nihil tattooed accusamus, cred irony biodiesel keffiyeh artisan ullamco consequat.</p> <p>Ad leggings keytar, brunch id art party dolor labore. Pitchfork yr enim lo-fi before they sold out qui. Tumblr farm-to-table bicycle rights whatever. Anim keffiyeh carles cardigan. Velit seitan mcsweeney's photo booth 3 wolf moon irure. Cosby sweater lomo jean shorts, williamsburg hoodie minim qui you probably haven't heard of them et cardigan trust fund culpa biodiesel wes anderson aesthetic. Nihil tattooed accusamus, cred irony biodiesel keffiyeh artisan ullamco consequat.</p>
<p>Ad leggings keytar, brunch id art party dolor labore. Pitchfork yr enim lo-fi before they sold out qui. Tumblr farm-to-table bicycle rights whatever. Anim keffiyeh carles cardigan. Velit seitan mcsweeney's photo booth 3 wolf moon irure. Cosby sweater lomo jean shorts, williamsburg hoodie minim qui you probably haven't heard of them et cardigan trust fund culpa biodiesel wes anderson aesthetic. Nihil tattooed accusamus, cred irony biodiesel keffiyeh artisan ullamco consequat.</p> <p>Ad leggings keytar, brunch id art party dolor labore. Pitchfork yr enim lo-fi before they sold out qui. Tumblr farm-to-table bicycle rights whatever. Anim keffiyeh carles cardigan. Velit seitan mcsweeney's photo booth 3 wolf moon irure. Cosby sweater lomo jean shorts, williamsburg hoodie minim qui you probably haven't heard of them et cardigan trust fund culpa biodiesel wes anderson aesthetic. Nihil tattooed accusamus, cred irony biodiesel keffiyeh artisan ullamco consequat.</p>