dist

js/dist/carousel.js

@@ -1,3 +1,5 @@
+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); }
+
 function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }
 
 function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }
@@ -197,7 +199,7 @@ var Carousel = function ($) {
 
 
     _proto._getConfig = function _getConfig(config) {
-      config = $.extend({}, Default, config);
+      config = _extends({}, Default, config);
       Util.typeCheckConfig(NAME, config, DefaultType);
       return config;
     };
@@ -399,10 +401,10 @@ var Carousel = function ($) {
       return this.each(function () {
         var data = $(this).data(DATA_KEY);
 
-        var _config = $.extend({}, Default, $(this).data());
+        var _config = _extends({}, Default, $(this).data());
 
         if (typeof config === 'object') {
-          $.extend(_config, config);
+          _config = _extends({}, _config, config);
         }
 
         var action = typeof config === 'string' ? config : _config.slide;
@@ -440,7 +442,8 @@ var Carousel = function ($) {
         return;
       }
 
-      var config = $.extend({}, $(target).data(), $(this).data());
+      var config = _extends({}, $(target).data(), $(this).data());
+
       var slideIndex = this.getAttribute('data-slide-to');
 
       if (slideIndex) {

js/dist/collapse.js

@@ -1,3 +1,5 @@
+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); }
+
 function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }
 
 function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }
@@ -239,7 +241,7 @@ var Collapse = function ($) {
 
 
     _proto._getConfig = function _getConfig(config) {
-      config = $.extend({}, Default, config);
+      config = _extends({}, Default, config);
       config.toggle = Boolean(config.toggle); // coerce string values
 
       Util.typeCheckConfig(NAME, config, DefaultType);
@@ -294,7 +296,7 @@ var Collapse = function ($) {
         var $this = $(this);
         var data = $this.data(DATA_KEY);
 
-        var _config = $.extend({}, Default, $this.data(), typeof config === 'object' && config);
+        var _config = _extends({}, Default, $this.data(), typeof config === 'object' && config);
 
         if (!data && _config.toggle && /show|hide/.test(config)) {
           _config.toggle = false;

js/dist/dropdown.js

@@ -1,3 +1,5 @@
+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); }
+
 function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }
 
 function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }
@@ -50,7 +52,8 @@ var Dropdown = function ($) {
     DROPRIGHT: 'dropright',
     DROPLEFT: 'dropleft',
     MENURIGHT: 'dropdown-menu-right',
-    MENULEFT: 'dropdown-menu-left'
+    MENULEFT: 'dropdown-menu-left',
+    POSITION_STATIC: 'position-static'
   };
   var Selector = {
     DATA_TOGGLE: '[data-toggle="dropdown"]',
@@ -71,11 +74,13 @@ var Dropdown = function ($) {
   };
   var Default = {
     offset: 0,
-    flip: true
+    flip: true,
+    boundary: 'scrollParent'
   };
   var DefaultType = {
     offset: '(number|string|function)',
-    flip: 'boolean'
+    flip: 'boolean',
+    boundary: '(string|element)'
     /**
      * ------------------------------------------------------------------------
      * Class Definition
@@ -142,6 +147,13 @@ var Dropdown = function ($) {
           if ($(this._menu).hasClass(ClassName.MENULEFT) || $(this._menu).hasClass(ClassName.MENURIGHT)) {
             element = parent;
           }
+        } // 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(element, this._menu, this._getPopperConfig());
@@ -197,7 +209,7 @@ var Dropdown = function ($) {
     };
 
     _proto._getConfig = function _getConfig(config) {
-      config = $.extend({}, this.constructor.Default, $(this._element).data(), config);
+      config = _extends({}, this.constructor.Default, $(this._element).data(), config);
       Util.typeCheckConfig(NAME, config, this.constructor.DefaultType);
       return config;
     };
@@ -244,7 +256,7 @@ var Dropdown = function ($) {
 
       if (typeof this._config.offset === 'function') {
         offsetConf.fn = function (data) {
-          data.offsets = $.extend({}, data.offsets, _this2._config.offset(data.offsets) || {});
+          data.offsets = _extends({}, data.offsets, _this2._config.offset(data.offsets) || {});
           return data;
         };
       } else {
@@ -257,6 +269,9 @@ var Dropdown = function ($) {
           offset: offsetConf,
           flip: {
             enabled: this._config.flip
+          },
+          preventOverflow: {
+            boundariesElement: this._config.boundary
           }
         }
       };

js/dist/modal.js

@@ -1,3 +1,5 @@
+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); }
+
 function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }
 
 function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }
@@ -206,7 +208,7 @@ var Modal = function ($) {
 
 
     _proto._getConfig = function _getConfig(config) {
-      config = $.extend({}, Default, config);
+      config = _extends({}, Default, config);
       Util.typeCheckConfig(NAME, config, DefaultType);
       return config;
     };
@@ -490,7 +492,7 @@ var Modal = function ($) {
       return this.each(function () {
         var data = $(this).data(DATA_KEY);
 
-        var _config = $.extend({}, Modal.Default, $(this).data(), typeof config === 'object' && config);
+        var _config = _extends({}, Modal.Default, $(this).data(), typeof config === 'object' && config);
 
         if (!data) {
           data = new Modal(this, _config);
@@ -540,7 +542,7 @@ var Modal = function ($) {
       target = $(selector)[0];
     }
 
-    var config = $(target).data(DATA_KEY) ? 'toggle' : $.extend({}, $(target).data(), $(this).data());
+    var config = $(target).data(DATA_KEY) ? 'toggle' : _extends({}, $(target).data(), $(this).data());
 
     if (this.tagName === 'A' || this.tagName === 'AREA') {
       event.preventDefault();

js/dist/popover.js

@@ -4,6 +4,8 @@ function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _d
 
 function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; subClass.__proto__ = superClass; }
 
+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); }
+
 /**
  * --------------------------------------------------------------------------
  * Bootstrap (v4.0.0-beta.2): popover.js
@@ -23,15 +25,18 @@ var Popover = function ($) {
   var JQUERY_NO_CONFLICT = $.fn[NAME];
   var CLASS_PREFIX = 'bs-popover';
   var BSCLS_PREFIX_REGEX = new RegExp("(^|\\s)" + CLASS_PREFIX + "\\S+", 'g');
-  var Default = $.extend({}, Tooltip.Default, {
+
+  var Default = _extends({}, Tooltip.Default, {
     placement: 'right',
     trigger: 'click',
     content: '',
     template: '<div class="popover" role="tooltip">' + '<div class="arrow"></div>' + '<h3 class="popover-header"></h3>' + '<div class="popover-body"></div></div>'
   });
-  var DefaultType = $.extend({}, Tooltip.DefaultType, {
+
+  var DefaultType = _extends({}, Tooltip.DefaultType, {
     content: '(string|element|function)'
   });
+
   var ClassName = {
     FADE: 'fade',
     SHOW: 'show'

js/dist/scrollspy.js

@@ -1,3 +1,5 @@
+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); }
+
 function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }
 
 function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }
@@ -142,7 +144,7 @@ var ScrollSpy = function ($) {
 
 
     _proto._getConfig = function _getConfig(config) {
-      config = $.extend({}, Default, config);
+      config = _extends({}, Default, config);
 
       if (typeof config.target !== 'string') {
         var id = $(config.target).attr('id');

js/dist/tab.js

@@ -142,7 +142,7 @@ var Tab = function ($) {
       var isTransitioning = callback && Util.supportsTransitionEnd() && active && $(active).hasClass(ClassName.FADE);
 
       var complete = function complete() {
-        return _this2._transitionComplete(element, active, isTransitioning, callback);
+        return _this2._transitionComplete(element, active, callback);
       };
 
       if (active && isTransitioning) {
@@ -150,15 +150,11 @@ var Tab = function ($) {
       } else {
         complete();
       }
-
-      if (active) {
-        $(active).removeClass(ClassName.SHOW);
-      }
     };
 
-    _proto._transitionComplete = function _transitionComplete(element, active, isTransitioning, callback) {
+    _proto._transitionComplete = function _transitionComplete(element, active, callback) {
       if (active) {
-        $(active).removeClass(ClassName.ACTIVE);
+        $(active).removeClass(ClassName.SHOW + " " + ClassName.ACTIVE);
         var dropdownChild = $(active.parentNode).find(Selector.DROPDOWN_ACTIVE_CHILD)[0];
 
         if (dropdownChild) {
@@ -176,12 +172,8 @@ var Tab = function ($) {
         element.setAttribute('aria-selected', true);
       }
 
-      if (isTransitioning) {
-        Util.reflow(element);
-        $(element).addClass(ClassName.SHOW);
-      } else {
-        $(element).removeClass(ClassName.FADE);
-      }
+      Util.reflow(element);
+      $(element).addClass(ClassName.SHOW);
 
       if (element.parentNode && $(element.parentNode).hasClass(ClassName.DROPDOWN_MENU)) {
         var dropdownElement = $(element).closest(Selector.DROPDOWN)[0];

js/dist/tooltip.js

@@ -1,3 +1,5 @@
+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); }
+
 function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }
 
 function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }
@@ -33,7 +35,8 @@ var Tooltip = function ($) {
     placement: '(string|function)',
     offset: '(number|string)',
     container: '(string|element|boolean)',
-    fallbackPlacement: '(string|array)'
+    fallbackPlacement: '(string|array)',
+    boundary: '(string|element)'
   };
   var AttachmentMap = {
     AUTO: 'auto',
@@ -53,7 +56,8 @@ var Tooltip = function ($) {
     placement: 'top',
     offset: 0,
     container: false,
-    fallbackPlacement: 'flip'
+    fallbackPlacement: 'flip',
+    boundary: 'scrollParent'
   };
   var HoverState = {
     SHOW: 'show',
@@ -243,6 +247,9 @@ var Tooltip = function ($) {
             },
             arrow: {
               element: Selector.ARROW
+            },
+            preventOverflow: {
+              boundariesElement: this.config.boundary
             }
           },
           onCreate: function onCreate(data) {
@@ -420,7 +427,7 @@ var Tooltip = function ($) {
       });
 
       if (this.config.selector) {
-        this.config = $.extend({}, this.config, {
+        this.config = _extends({}, this.config, {
           trigger: 'manual',
           selector: ''
         });
@@ -514,7 +521,7 @@ var Tooltip = function ($) {
     };
 
     _proto._getConfig = function _getConfig(config) {
-      config = $.extend({}, this.constructor.Default, $(this.element).data(), config);
+      config = _extends({}, this.constructor.Default, $(this.element).data(), config);
 
       if (typeof config.delay === 'number') {
         config.delay = {

js/dist/util.js

@@ -11,12 +11,7 @@ var Util = function ($) {
    * ------------------------------------------------------------------------
    */
   var transition = false;
-  var MAX_UID = 1000000;
-  var TransitionEndEvent = {
-    WebkitTransition: 'webkitTransitionEnd',
-    transition: 'transitionend' // shoutout AngusCroll (https://goo.gl/pxwQGp)
-
-  };
+  var MAX_UID = 1000000; // shoutout AngusCroll (https://goo.gl/pxwQGp)
 
   function toType(obj) {
     return {}.toString.call(obj).match(/\s([a-zA-Z]+)/)[1].toLowerCase();
@@ -41,17 +36,9 @@ var Util = function ($) {
       return false;
     }
 
-    var el = document.createElement('bootstrap');
-
-    for (var name in TransitionEndEvent) {
-      if (typeof el.style[name] !== 'undefined') {
-        return {
-          end: TransitionEndEvent[name]
-        };
-      }
-    }
-
-    return false;
+    return {
+      end: 'transitionend'
+    };
   }
 
   function transitionEndEmulator(duration) {