Update to 4.6.0v4.6.0

1. rake 'update[v4.6.0]'
2. Bump version in lib/boostrap/version.rb and README.md

1 files changed, 111 insertions, 76 deletions

diff --git a/assets/javascripts/bootstrap/tooltip.js b/assets/javascripts/bootstrap/tooltip.js
index f1e7779..085b14a 100644
--- a/assets/javascripts/bootstrap/tooltip.js
+++ b/assets/javascripts/bootstrap/tooltip.js
@@ -1,21 +1,57 @@
 /*!
-  * Bootstrap tooltip.js v4.5.2 (https://getbootstrap.com/)
-  * Copyright 2011-2020 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
+  * Bootstrap tooltip.js v4.6.0 (https://getbootstrap.com/)
+  * Copyright 2011-2021 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
   */
 (function (global, factory) {
   typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory(require('jquery'), require('popper.js'), require('./util.js')) :
-  typeof define === 'function' && define.amd ? define(['jquery', 'popper.js', './util.js'], factory) :
+  typeof define === 'function' && define.amd ? define(['jquery', 'popper.js', './util'], factory) :
   (global = typeof globalThis !== 'undefined' ? globalThis : global || self, global.Tooltip = factory(global.jQuery, global.Popper, global.Util));
 }(this, (function ($, Popper, Util) { 'use strict';
 
-  $ = $ && Object.prototype.hasOwnProperty.call($, 'default') ? $['default'] : $;
-  Popper = Popper && Object.prototype.hasOwnProperty.call(Popper, 'default') ? Popper['default'] : Popper;
-  Util = Util && Object.prototype.hasOwnProperty.call(Util, 'default') ? Util['default'] : Util;
+  function _interopDefaultLegacy (e) { return e && typeof e === 'object' && 'default' in e ? e : { 'default': e }; }
+
+  var $__default = /*#__PURE__*/_interopDefaultLegacy($);
+  var Popper__default = /*#__PURE__*/_interopDefaultLegacy(Popper);
+  var Util__default = /*#__PURE__*/_interopDefaultLegacy(Util);
+
+  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;
+  }
+
+  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 (v4.5.2): tools/sanitizer.js
+   * Bootstrap (v4.6.0): tools/sanitizer.js
    * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
    * --------------------------------------------------------------------------
    */
@@ -134,11 +170,6 @@
     return createdDocument.body.innerHTML;
   }
 
-  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; }
   /**
    * ------------------------------------------------------------------------
    * Constants
@@ -146,10 +177,10 @@
    */
 
   var NAME = 'tooltip';
-  var VERSION = '4.5.2';
+  var VERSION = '4.6.0';
   var DATA_KEY = 'bs.tooltip';
   var EVENT_KEY = "." + DATA_KEY;
-  var JQUERY_NO_CONFLICT = $.fn[NAME];
+  var JQUERY_NO_CONFLICT = $__default['default'].fn[NAME];
   var CLASS_PREFIX = 'bs-tooltip';
   var BSCLS_PREFIX_REGEX = new RegExp("(^|\\s)" + CLASS_PREFIX + "\\S+", 'g');
   var DISALLOWED_ATTRIBUTES = ['sanitize', 'whiteList', 'sanitizeFn'];
@@ -166,6 +197,7 @@
     container: '(string|element|boolean)',
     fallbackPlacement: '(string|array)',
     boundary: '(string|element)',
+    customClass: '(string|function)',
     sanitize: 'boolean',
     sanitizeFn: '(null|function)',
     whiteList: 'object',
@@ -191,6 +223,7 @@
     container: false,
     fallbackPlacement: 'flip',
     boundary: 'scrollParent',
+    customClass: '',
     sanitize: true,
     sanitizeFn: null,
     whiteList: DefaultWhitelist,
@@ -226,8 +259,8 @@
 
   var Tooltip = /*#__PURE__*/function () {
     function Tooltip(element, config) {
-      if (typeof Popper === 'undefined') {
-        throw new TypeError('Bootstrap\'s tooltips require Popper.js (https://popper.js.org/)');
+      if (typeof Popper__default['default'] === 'undefined') {
+        throw new TypeError('Bootstrap\'s tooltips require Popper (https://popper.js.org)');
       } // private
 
 
@@ -267,11 +300,11 @@
 
       if (event) {
         var dataKey = this.constructor.DATA_KEY;
-        var context = $(event.currentTarget).data(dataKey);
+        var context = $__default['default'](event.currentTarget).data(dataKey);
 
         if (!context) {
           context = new this.constructor(event.currentTarget, this._getDelegateConfig());
-          $(event.currentTarget).data(dataKey, context);
+          $__default['default'](event.currentTarget).data(dataKey, context);
         }
 
         context._activeTrigger.click = !context._activeTrigger.click;
@@ -282,7 +315,7 @@
           context._leave(null, context);
         }
       } else {
-        if ($(this.getTipElement()).hasClass(CLASS_NAME_SHOW)) {
+        if ($__default['default'](this.getTipElement()).hasClass(CLASS_NAME_SHOW)) {
           this._leave(null, this);
 
           return;
@@ -294,12 +327,12 @@
 
     _proto.dispose = function dispose() {
       clearTimeout(this._timeout);
-      $.removeData(this.element, this.constructor.DATA_KEY);
-      $(this.element).off(this.constructor.EVENT_KEY);
-      $(this.element).closest('.modal').off('hide.bs.modal', this._hideModalHandler);
+      $__default['default'].removeData(this.element, this.constructor.DATA_KEY);
+      $__default['default'](this.element).off(this.constructor.EVENT_KEY);
+      $__default['default'](this.element).closest('.modal').off('hide.bs.modal', this._hideModalHandler);
 
       if (this.tip) {
-        $(this.tip).remove();
+        $__default['default'](this.tip).remove();
       }
 
       this._isEnabled = null;
@@ -320,29 +353,29 @@
     _proto.show = function show() {
       var _this = this;
 
-      if ($(this.element).css('display') === 'none') {
+      if ($__default['default'](this.element).css('display') === 'none') {
         throw new Error('Please use show on visible elements');
       }
 
-      var showEvent = $.Event(this.constructor.Event.SHOW);
+      var showEvent = $__default['default'].Event(this.constructor.Event.SHOW);
 
       if (this.isWithContent() && this._isEnabled) {
-        $(this.element).trigger(showEvent);
-        var shadowRoot = Util.findShadowRoot(this.element);
-        var isInTheDom = $.contains(shadowRoot !== null ? shadowRoot : this.element.ownerDocument.documentElement, this.element);
+        $__default['default'](this.element).trigger(showEvent);
+        var shadowRoot = Util__default['default'].findShadowRoot(this.element);
+        var isInTheDom = $__default['default'].contains(shadowRoot !== null ? shadowRoot : this.element.ownerDocument.documentElement, this.element);
 
         if (showEvent.isDefaultPrevented() || !isInTheDom) {
           return;
         }
 
         var tip = this.getTipElement();
-        var tipId = Util.getUID(this.constructor.NAME);
+        var tipId = Util__default['default'].getUID(this.constructor.NAME);
         tip.setAttribute('id', tipId);
         this.element.setAttribute('aria-describedby', tipId);
         this.setContent();
 
         if (this.config.animation) {
-          $(tip).addClass(CLASS_NAME_FADE);
+          $__default['default'](tip).addClass(CLASS_NAME_FADE);
         }
 
         var placement = typeof this.config.placement === 'function' ? this.config.placement.call(this, tip, this.element) : this.config.placement;
@@ -353,21 +386,22 @@
 
         var container = this._getContainer();
 
-        $(tip).data(this.constructor.DATA_KEY, this);
+        $__default['default'](tip).data(this.constructor.DATA_KEY, this);
 
-        if (!$.contains(this.element.ownerDocument.documentElement, this.tip)) {
-          $(tip).appendTo(container);
+        if (!$__default['default'].contains(this.element.ownerDocument.documentElement, this.tip)) {
+          $__default['default'](tip).appendTo(container);
         }
 
-        $(this.element).trigger(this.constructor.Event.INSERTED);
-        this._popper = new Popper(this.element, tip, this._getPopperConfig(attachment));
-        $(tip).addClass(CLASS_NAME_SHOW); // If this is a touch-enabled device we add extra
+        $__default['default'](this.element).trigger(this.constructor.Event.INSERTED);
+        this._popper = new Popper__default['default'](this.element, tip, this._getPopperConfig(attachment));
+        $__default['default'](tip).addClass(CLASS_NAME_SHOW);
+        $__default['default'](tip).addClass(this.config.customClass); // 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) {
-          $(document.body).children().on('mouseover', null, $.noop);
+          $__default['default'](document.body).children().on('mouseover', null, $__default['default'].noop);
         }
 
         var complete = function complete() {
@@ -377,16 +411,16 @@
 
           var prevHoverState = _this._hoverState;
           _this._hoverState = null;
-          $(_this.element).trigger(_this.constructor.Event.SHOWN);
+          $__default['default'](_this.element).trigger(_this.constructor.Event.SHOWN);
 
           if (prevHoverState === HOVER_STATE_OUT) {
             _this._leave(null, _this);
           }
         };
 
-        if ($(this.tip).hasClass(CLASS_NAME_FADE)) {
-          var transitionDuration = Util.getTransitionDurationFromElement(this.tip);
-          $(this.tip).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration);
+        if ($__default['default'](this.tip).hasClass(CLASS_NAME_FADE)) {
+          var transitionDuration = Util__default['default'].getTransitionDurationFromElement(this.tip);
+          $__default['default'](this.tip).one(Util__default['default'].TRANSITION_END, complete).emulateTransitionEnd(transitionDuration);
         } else {
           complete();
         }
@@ -397,7 +431,7 @@
       var _this2 = this;
 
       var tip = this.getTipElement();
-      var hideEvent = $.Event(this.constructor.Event.HIDE);
+      var hideEvent = $__default['default'].Event(this.constructor.Event.HIDE);
 
       var complete = function complete() {
         if (_this2._hoverState !== HOVER_STATE_SHOW && tip.parentNode) {
@@ -408,7 +442,7 @@
 
         _this2.element.removeAttribute('aria-describedby');
 
-        $(_this2.element).trigger(_this2.constructor.Event.HIDDEN);
+        $__default['default'](_this2.element).trigger(_this2.constructor.Event.HIDDEN);
 
         if (_this2._popper !== null) {
           _this2._popper.destroy();
@@ -419,26 +453,26 @@
         }
       };
 
-      $(this.element).trigger(hideEvent);
+      $__default['default'](this.element).trigger(hideEvent);
 
       if (hideEvent.isDefaultPrevented()) {
         return;
       }
 
-      $(tip).removeClass(CLASS_NAME_SHOW); // If this is a touch-enabled device we remove the extra
+      $__default['default'](tip).removeClass(CLASS_NAME_SHOW); // 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);
+        $__default['default'](document.body).children().off('mouseover', null, $__default['default'].noop);
       }
 
       this._activeTrigger[TRIGGER_CLICK] = false;
       this._activeTrigger[TRIGGER_FOCUS] = false;
       this._activeTrigger[TRIGGER_HOVER] = false;
 
-      if ($(this.tip).hasClass(CLASS_NAME_FADE)) {
-        var transitionDuration = Util.getTransitionDurationFromElement(tip);
-        $(tip).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration);
+      if ($__default['default'](this.tip).hasClass(CLASS_NAME_FADE)) {
+        var transitionDuration = Util__default['default'].getTransitionDurationFromElement(tip);
+        $__default['default'](tip).one(Util__default['default'].TRANSITION_END, complete).emulateTransitionEnd(transitionDuration);
       } else {
         complete();
       }
@@ -458,29 +492,29 @@
     };
 
     _proto.addAttachmentClass = function addAttachmentClass(attachment) {
-      $(this.getTipElement()).addClass(CLASS_PREFIX + "-" + attachment);
+      $__default['default'](this.getTipElement()).addClass(CLASS_PREFIX + "-" + attachment);
     };
 
     _proto.getTipElement = function getTipElement() {
-      this.tip = this.tip || $(this.config.template)[0];
+      this.tip = this.tip || $__default['default'](this.config.template)[0];
       return this.tip;
     };
 
     _proto.setContent = function setContent() {
       var tip = this.getTipElement();
-      this.setElementContent($(tip.querySelectorAll(SELECTOR_TOOLTIP_INNER)), this.getTitle());
-      $(tip).removeClass(CLASS_NAME_FADE + " " + CLASS_NAME_SHOW);
+      this.setElementContent($__default['default'](tip.querySelectorAll(SELECTOR_TOOLTIP_INNER)), this.getTitle());
+      $__default['default'](tip).removeClass(CLASS_NAME_FADE + " " + CLASS_NAME_SHOW);
     };
 
     _proto.setElementContent = function setElementContent($element, content) {
       if (typeof content === 'object' && (content.nodeType || content.jquery)) {
         // Content is a DOM node or a jQuery
         if (this.config.html) {
-          if (!$(content).parent().is($element)) {
+          if (!$__default['default'](content).parent().is($element)) {
             $element.empty().append(content);
           }
         } else {
-          $element.text($(content).text());
+          $element.text($__default['default'](content).text());
         }
 
         return;
@@ -559,11 +593,11 @@
         return document.body;
       }
 
-      if (Util.isElement(this.config.container)) {
-        return $(this.config.container);
+      if (Util__default['default'].isElement(this.config.container)) {
+        return $__default['default'](this.config.container);
       }
 
-      return $(document).find(this.config.container);
+      return $__default['default'](document).find(this.config.container);
     };
 
     _proto._getAttachment = function _getAttachment(placement) {
@@ -576,13 +610,13 @@
       var triggers = this.config.trigger.split(' ');
       triggers.forEach(function (trigger) {
         if (trigger === 'click') {
-          $(_this5.element).on(_this5.constructor.Event.CLICK, _this5.config.selector, function (event) {
+          $__default['default'](_this5.element).on(_this5.constructor.Event.CLICK, _this5.config.selector, function (event) {
             return _this5.toggle(event);
           });
         } else if (trigger !== TRIGGER_MANUAL) {
           var eventIn = trigger === TRIGGER_HOVER ? _this5.constructor.Event.MOUSEENTER : _this5.constructor.Event.FOCUSIN;
           var eventOut = trigger === TRIGGER_HOVER ? _this5.constructor.Event.MOUSELEAVE : _this5.constructor.Event.FOCUSOUT;
-          $(_this5.element).on(eventIn, _this5.config.selector, function (event) {
+          $__default['default'](_this5.element).on(eventIn, _this5.config.selector, function (event) {
             return _this5._enter(event);
           }).on(eventOut, _this5.config.selector, function (event) {
             return _this5._leave(event);
@@ -596,7 +630,7 @@
         }
       };
 
-      $(this.element).closest('.modal').on('hide.bs.modal', this._hideModalHandler);
+      $__default['default'](this.element).closest('.modal').on('hide.bs.modal', this._hideModalHandler);
 
       if (this.config.selector) {
         this.config = _extends({}, this.config, {
@@ -619,18 +653,18 @@
 
     _proto._enter = function _enter(event, context) {
       var dataKey = this.constructor.DATA_KEY;
-      context = context || $(event.currentTarget).data(dataKey);
+      context = context || $__default['default'](event.currentTarget).data(dataKey);
 
       if (!context) {
         context = new this.constructor(event.currentTarget, this._getDelegateConfig());
-        $(event.currentTarget).data(dataKey, context);
+        $__default['default'](event.currentTarget).data(dataKey, context);
       }
 
       if (event) {
         context._activeTrigger[event.type === 'focusin' ? TRIGGER_FOCUS : TRIGGER_HOVER] = true;
       }
 
-      if ($(context.getTipElement()).hasClass(CLASS_NAME_SHOW) || context._hoverState === HOVER_STATE_SHOW) {
+      if ($__default['default'](context.getTipElement()).hasClass(CLASS_NAME_SHOW) || context._hoverState === HOVER_STATE_SHOW) {
         context._hoverState = HOVER_STATE_SHOW;
         return;
       }
@@ -652,11 +686,11 @@
 
     _proto._leave = function _leave(event, context) {
       var dataKey = this.constructor.DATA_KEY;
-      context = context || $(event.currentTarget).data(dataKey);
+      context = context || $__default['default'](event.currentTarget).data(dataKey);
 
       if (!context) {
         context = new this.constructor(event.currentTarget, this._getDelegateConfig());
-        $(event.currentTarget).data(dataKey, context);
+        $__default['default'](event.currentTarget).data(dataKey, context);
       }
 
       if (event) {
@@ -693,7 +727,7 @@
     };
 
     _proto._getConfig = function _getConfig(config) {
-      var dataAttributes = $(this.element).data();
+      var dataAttributes = $__default['default'](this.element).data();
       Object.keys(dataAttributes).forEach(function (dataAttr) {
         if (DISALLOWED_ATTRIBUTES.indexOf(dataAttr) !== -1) {
           delete dataAttributes[dataAttr];
@@ -716,7 +750,7 @@
         config.content = config.content.toString();
       }
 
-      Util.typeCheckConfig(NAME, config, this.constructor.DefaultType);
+      Util__default['default'].typeCheckConfig(NAME, config, this.constructor.DefaultType);
 
       if (config.sanitize) {
         config.template = sanitizeHtml(config.template, config.whiteList, config.sanitizeFn);
@@ -740,7 +774,7 @@
     };
 
     _proto._cleanTipClass = function _cleanTipClass() {
-      var $tip = $(this.getTipElement());
+      var $tip = $__default['default'](this.getTipElement());
       var tabClass = $tip.attr('class').match(BSCLS_PREFIX_REGEX);
 
       if (tabClass !== null && tabClass.length) {
@@ -764,7 +798,7 @@
         return;
       }
 
-      $(tip).removeClass(CLASS_NAME_FADE);
+      $__default['default'](tip).removeClass(CLASS_NAME_FADE);
       this.config.animation = false;
       this.hide();
       this.show();
@@ -774,7 +808,8 @@
 
     Tooltip._jQueryInterface = function _jQueryInterface(config) {
       return this.each(function () {
-        var data = $(this).data(DATA_KEY);
+        var $element = $__default['default'](this);
+        var data = $element.data(DATA_KEY);
 
         var _config = typeof config === 'object' && config;
 
@@ -784,7 +819,7 @@
 
         if (!data) {
           data = new Tooltip(this, _config);
-          $(this).data(DATA_KEY, data);
+          $element.data(DATA_KEY, data);
         }
 
         if (typeof config === 'string') {
@@ -843,11 +878,11 @@
    */
 
 
-  $.fn[NAME] = Tooltip._jQueryInterface;
-  $.fn[NAME].Constructor = Tooltip;
+  $__default['default'].fn[NAME] = Tooltip._jQueryInterface;
+  $__default['default'].fn[NAME].Constructor = Tooltip;
 
-  $.fn[NAME].noConflict = function () {
-    $.fn[NAME] = JQUERY_NO_CONFLICT;
+  $__default['default'].fn[NAME].noConflict = function () {
+    $__default['default'].fn[NAME] = JQUERY_NO_CONFLICT;
     return Tooltip._jQueryInterface;
   };