@material/menu - npm Package Compare versions

Comparing version 0.40.1 to 0.41.0

dist/mdc.menu.min.js

@@ -6,3 +6,3 @@ /*!
 */
-!function(e,t){"object"==typeof exports&&"object"==typeof module?module.exports=t():"function"==typeof define&&define.amd?define([],t):"object"==typeof exports?exports.menu=t():(e.mdc=e.mdc||{},e.mdc.menu=t())}(this,function(){return function(e){function t(i){if(n[i])return n[i].exports;var o=n[i]={i:i,l:!1,exports:{}};return e[i].call(o.exports,o,o.exports,t),o.l=!0,o.exports}var n={};return t.m=e,t.c=n,t.d=function(e,n,i){t.o(e,n)||Object.defineProperty(e,n,{configurable:!1,enumerable:!0,get:i})},t.n=function(e){var n=e&&e.__esModule?function(){return e.default}:function(){return e};return t.d(n,"a",n),n},t.o=function(e,t){return Object.prototype.hasOwnProperty.call(e,t)},t.p="",t(t.s=118)}({0:function(e,t,n){"use strict";function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var o=function(){function e(e,t){for(var n=0;n<t.length;n++){var i=t[n];i.enumerable=i.enumerable||!1,i.configurable=!0,"value"in i&&(i.writable=!0),Object.defineProperty(e,i.key,i)}}return function(t,n,i){return n&&e(t.prototype,n),i&&e(t,i),t}}(),r=function(){function e(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};i(this,e),this.adapter_=t}return o(e,null,[{key:"cssClasses",get:function(){return{}}},{key:"strings",get:function(){return{}}},{key:"numbers",get:function(){return{}}},{key:"defaultAdapter",get:function(){return{}}}]),o(e,[{key:"init",value:function(){}},{key:"destroy",value:function(){}}]),e}();t.a=r},1:function(e,t,n){"use strict";function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var o=n(0),r=function(){function e(e,t){for(var n=0;n<t.length;n++){var i=t[n];i.enumerable=i.enumerable||!1,i.configurable=!0,"value"in i&&(i.writable=!0),Object.defineProperty(e,i.key,i)}}return function(t,n,i){return n&&e(t.prototype,n),i&&e(t,i),t}}(),s=function(){function e(t){var n=arguments.length>1&&void 0!==arguments[1]?arguments[1]:void 0;i(this,e),this.root_=t;for(var o=arguments.length,r=Array(o>2?o-2:0),s=2;s<o;s++)r[s-2]=arguments[s];this.initialize.apply(this,r),this.foundation_=void 0===n?this.getDefaultFoundation():n,this.foundation_.init(),this.initialSyncWithDOM()}return r(e,null,[{key:"attachTo",value:function(t){return new e(t,new o.a)}}]),r(e,[{key:"initialize",value:function(){}},{key:"getDefaultFoundation",value:function(){throw new Error("Subclasses must override getDefaultFoundation to return a properly configured foundation class")}},{key:"initialSyncWithDOM",value:function(){}},{key:"destroy",value:function(){this.foundation_.destroy()}},{key:"listen",value:function(e,t){this.root_.addEventListener(e,t)}},{key:"unlisten",value:function(e,t){this.root_.removeEventListener(e,t)}},{key:"emit",value:function(e,t){var n=arguments.length>2&&void 0!==arguments[2]&&arguments[2],i=void 0;"function"==typeof CustomEvent?i=new CustomEvent(e,{detail:t,bubbles:n}):(i=document.createEvent("CustomEvent"),i.initCustomEvent(e,n,!1,t)),this.root_.dispatchEvent(i)}}]),e}();t.a=s},118:function(e,t,n){"use strict";function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function r(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}Object.defineProperty(t,"__esModule",{value:!0}),n.d(t,"MDCMenu",function(){return _});var s=n(1),a=n(119),u=n(66),c=n(45),l=n(30),f=n(23);n.d(t,"MDCMenuFoundation",function(){return a.a}),n.d(t,"AnchorMargin",function(){return l.a}),n.d(t,"Corner",function(){return c.Corner});var d=function(){function e(e,t){for(var n=0;n<t.length;n++){var i=t[n];i.enumerable=i.enumerable||!1,i.configurable=!0,"value"in i&&(i.writable=!0),Object.defineProperty(e,i.key,i)}}return function(t,n,i){return n&&e(t.prototype,n),i&&e(t,i),t}}(),h=function e(t,n,i){null===t&&(t=Function.prototype);var o=Object.getOwnPropertyDescriptor(t,n);if(void 0===o){var r=Object.getPrototypeOf(t);return null===r?void 0:e(r,n,i)}if("value"in o)return o.value;var s=o.get;if(void 0!==s)return s.call(i)},_=function(e){function t(){var e;i(this,t);for(var n=arguments.length,r=Array(n),s=0;s<n;s++)r[s]=arguments[s];var a=o(this,(e=t.__proto__||Object.getPrototypeOf(t)).call.apply(e,[this].concat(r)));return a.menuSurface_,a.list_,a.handleKeydown_,a.handleClick_,a.afterOpenedCallback_,a}return r(t,e),d(t,[{key:"initialize",value:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:function(e){return new c.MDCMenuSurface(e)},t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:function(e){return new f.MDCList(e)};this.menuSurface_=e(this.root_);var n=this.root_.querySelector(u.b.LIST_SELECTOR);n&&(this.list_=t(n),this.list_.wrapFocus=!0)}},{key:"initialSyncWithDOM",value:function(){var e=this;this.afterOpenedCallback_=function(){return e.handleAfterOpened_()},this.handleKeydown_=function(t){return e.foundation_.handleKeydown(t)},this.handleClick_=function(t){return e.foundation_.handleClick(t)},this.menuSurface_.listen(l.b.strings.OPENED_EVENT,this.afterOpenedCallback_),this.listen("keydown",this.handleKeydown_),this.listen("click",this.handleClick_)}},{key:"destroy",value:function(){this.list_&&this.list_.destroy(),this.menuSurface_.destroy(),this.menuSurface_.unlisten(l.b.strings.OPENED_EVENT,this.afterOpenedCallback_),this.unlisten("keydown",this.handleKeydown_),this.unlisten("click",this.handleClick_),h(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"destroy",this).call(this)}},{key:"setAnchorCorner",value:function(e){this.menuSurface_.setAnchorCorner(e)}},{key:"setAnchorMargin",value:function(e){this.menuSurface_.setAnchorMargin(e)}},{key:"getOptionByIndex",value:function(e){return e<this.items.length?this.items[e]:null}},{key:"setFixedPosition",value:function(e){this.menuSurface_.setFixedPosition(e)}},{key:"hoistMenuToBody",value:function(){this.menuSurface_.hoistMenuToBody()}},{key:"setIsHoisted",value:function(e){this.menuSurface_.setIsHoisted(e)}},{key:"setAbsolutePosition",value:function(e,t){this.menuSurface_.setAbsolutePosition(e,t)}},{key:"setAnchorElement",value:function(e){this.menuSurface_.anchorElement=e}},{key:"handleAfterOpened_",value:function(){var e=this.items;e.length>0&&e[0].focus()}},{key:"getDefaultFoundation",value:function(){var e=this;return new a.a({addClassToElementAtIndex:function(t,n){e.items[t].classList.add(n)},removeClassFromElementAtIndex:function(t,n){e.items[t].classList.remove(n)},addAttributeToElementAtIndex:function(t,n,i){e.items[t].setAttribute(n,i)},removeAttributeFromElementAtIndex:function(t,n){e.items[t].removeAttribute(n)},elementContainsClass:function(e,t){return e.classList.contains(t)},closeSurface:function(){return e.open=!1},getElementIndex:function(t){return e.items.indexOf(t)},getParentElement:function(e){return e.parentElement},getSelectedElementIndex:function(t){return e.items.indexOf(t.querySelector("."+u.a.MENU_SELECTED_LIST_ITEM))},notifySelected:function(t){return e.emit(u.b.SELECTED_EVENT,{index:t.index,item:e.items[t.index]})}})}},{key:"open",get:function(){return this.menuSurface_.open},set:function(e){this.menuSurface_.open=e}},{key:"items",get:function(){return this.list_.listElements}},{key:"quickOpen",set:function(e){this.menuSurface_.quickOpen=e}}],[{key:"attachTo",value:function(e){return new t(e)}}]),t}(s.a)},119:function(e,t,n){"use strict";function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function r(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}n.d(t,"a",function(){return h});var s=n(0),a=(n(120),n(66)),u=n(30),c=n(21),l=Object.assign||function(e){for(var t=1;t<arguments.length;t++){var n=arguments[t];for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(e[i]=n[i])}return e},f=function(){function e(e,t){for(var n=0;n<t.length;n++){var i=t[n];i.enumerable=i.enumerable||!1,i.configurable=!0,"value"in i&&(i.writable=!0),Object.defineProperty(e,i.key,i)}}return function(t,n,i){return n&&e(t.prototype,n),i&&e(t,i),t}}(),d=["input","button","textarea","select"],h=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,l(t.defaultAdapter,e)));return n.closeAnimationEndTimerId_=0,n}return r(t,e),f(t,null,[{key:"cssClasses",get:function(){return a.a}},{key:"strings",get:function(){return a.b}},{key:"defaultAdapter",get:function(){return{addClassToElementAtIndex:function(){},removeClassFromElementAtIndex:function(){},addAttributeToElementAtIndex:function(){},removeAttributeFromElementAtIndex:function(){},elementContainsClass:function(){},closeSurface:function(){},getElementIndex:function(){},getParentElement:function(){},getSelectedElementIndex:function(){},notifySelected:function(){}}}}]),f(t,[{key:"destroy",value:function(){this.closeAnimationEndTimerId_&&clearTimeout(this.closeAnimationEndTimerId_),this.adapter_.closeSurface()}},{key:"handleKeydown",value:function(e){var t=e.key,n=e.keyCode,i="Space"===t||32===n,o="Enter"===t||13===n,r="Tab"===t||9===n;i||o?this.handleAction_(e):r&&this.adapter_.closeSurface()}},{key:"handleClick",value:function(e){this.handleAction_(e)}},{key:"handleAction_",value:function(e){var t=this.getListItem_(e.target);t&&(this.handleSelection_(t),this.preventDefaultEvent_(e))}},{key:"handleSelection_",value:function(e){var t=this,n=this.adapter_.getElementIndex(e);n<0||(this.adapter_.notifySelected({index:n}),this.adapter_.closeSurface(),this.closeAnimationEndTimerId_=setTimeout(function(){var i=t.getSelectionGroup_(e);null!==i&&t.handleSelectionGroup_(i,n)},u.b.numbers.TRANSITION_CLOSE_DURATION))}},{key:"handleSelectionGroup_",value:function(e,t){var n=this.adapter_.getSelectedElementIndex(e);n>=0&&(this.adapter_.removeAttributeFromElementAtIndex(n,a.b.ARIA_SELECTED_ATTR),this.adapter_.removeClassFromElementAtIndex(n,a.a.MENU_SELECTED_LIST_ITEM)),this.adapter_.addClassToElementAtIndex(t,a.a.MENU_SELECTED_LIST_ITEM),this.adapter_.addAttributeToElementAtIndex(t,a.b.ARIA_SELECTED_ATTR,"true")}},{key:"getSelectionGroup_",value:function(e){for(var t=this.adapter_.getParentElement(e),n=this.adapter_.elementContainsClass(t,a.a.MENU_SELECTION_GROUP);!n&&!this.adapter_.elementContainsClass(t,c.a.cssClasses.ROOT);)t=this.adapter_.getParentElement(t),n=this.adapter_.elementContainsClass(t,a.a.MENU_SELECTION_GROUP);return n?t:null}},{key:"getListItem_",value:function(e){for(var t=this.adapter_.elementContainsClass(e,c.a.cssClasses.LIST_ITEM_CLASS);!t;){if(!(e=this.adapter_.getParentElement(e)))return null;t=this.adapter_.elementContainsClass(e,c.a.cssClasses.LIST_ITEM_CLASS)}return e}},{key:"preventDefaultEvent_",value:function(e){var t=e.target,n=(""+t.tagName).toLowerCase();-1===d.indexOf(n)&&e.preventDefault()}}]),t}(s.a)},12:function(e,t,n){"use strict";/**
+!function(e,t){"object"==typeof exports&&"object"==typeof module?module.exports=t():"function"==typeof define&&define.amd?define([],t):"object"==typeof exports?exports.menu=t():(e.mdc=e.mdc||{},e.mdc.menu=t())}(this,function(){return function(e){function t(i){if(n[i])return n[i].exports;var o=n[i]={i:i,l:!1,exports:{}};return e[i].call(o.exports,o,o.exports,t),o.l=!0,o.exports}var n={};return t.m=e,t.c=n,t.d=function(e,n,i){t.o(e,n)||Object.defineProperty(e,n,{configurable:!1,enumerable:!0,get:i})},t.n=function(e){var n=e&&e.__esModule?function(){return e.default}:function(){return e};return t.d(n,"a",n),n},t.o=function(e,t){return Object.prototype.hasOwnProperty.call(e,t)},t.p="",t(t.s=48)}([function(e,t,n){"use strict";function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var o=function(){function e(e,t){for(var n=0;n<t.length;n++){var i=t[n];i.enumerable=i.enumerable||!1,i.configurable=!0,"value"in i&&(i.writable=!0),Object.defineProperty(e,i.key,i)}}return function(t,n,i){return n&&e(t.prototype,n),i&&e(t,i),t}}(),r=function(){function e(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};i(this,e),this.adapter_=t}return o(e,null,[{key:"cssClasses",get:function(){return{}}},{key:"strings",get:function(){return{}}},{key:"numbers",get:function(){return{}}},{key:"defaultAdapter",get:function(){return{}}}]),o(e,[{key:"init",value:function(){}},{key:"destroy",value:function(){}}]),e}();t.a=r},function(e,t,n){"use strict";function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var o=n(0),r=function(){function e(e,t){for(var n=0;n<t.length;n++){var i=t[n];i.enumerable=i.enumerable||!1,i.configurable=!0,"value"in i&&(i.writable=!0),Object.defineProperty(e,i.key,i)}}return function(t,n,i){return n&&e(t.prototype,n),i&&e(t,i),t}}(),s=function(){function e(t){var n=arguments.length>1&&void 0!==arguments[1]?arguments[1]:void 0;i(this,e),this.root_=t;for(var o=arguments.length,r=Array(o>2?o-2:0),s=2;s<o;s++)r[s-2]=arguments[s];this.initialize.apply(this,r),this.foundation_=void 0===n?this.getDefaultFoundation():n,this.foundation_.init(),this.initialSyncWithDOM()}return r(e,null,[{key:"attachTo",value:function(t){return new e(t,new o.a)}}]),r(e,[{key:"initialize",value:function(){}},{key:"getDefaultFoundation",value:function(){throw new Error("Subclasses must override getDefaultFoundation to return a properly configured foundation class")}},{key:"initialSyncWithDOM",value:function(){}},{key:"destroy",value:function(){this.foundation_.destroy()}},{key:"listen",value:function(e,t){this.root_.addEventListener(e,t)}},{key:"unlisten",value:function(e,t){this.root_.removeEventListener(e,t)}},{key:"emit",value:function(e,t){var n=arguments.length>2&&void 0!==arguments[2]&&arguments[2],i=void 0;"function"==typeof CustomEvent?i=new CustomEvent(e,{detail:t,bubbles:n}):(i=document.createEvent("CustomEvent"),i.initCustomEvent(e,n,!1,t)),this.root_.dispatchEvent(i)}}]),e}();t.a=s},,,,,,,,,,function(e,t,n){"use strict";/**
  * @license
@@ -29,3 +29,3 @@ * Copyright 2018 Google Inc.
  */
-function i(e,t){if(e.closest)return e.closest(t);for(var n=e;n;){if(o(n,t))return n;n=n.parentElement}return null}function o(e,t){return(e.matches||e.webkitMatchesSelector||e.msMatchesSelector).call(e,t)}Object.defineProperty(t,"__esModule",{value:!0}),n.d(t,"closest",function(){return i}),n.d(t,"matches",function(){return o})},120:function(e,t,n){"use strict";function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var o=function(){function e(e,t){for(var n=0;n<t.length;n++){var i=t[n];i.enumerable=i.enumerable||!1,i.configurable=!0,"value"in i&&(i.writable=!0),Object.defineProperty(e,i.key,i)}}return function(t,n,i){return n&&e(t.prototype,n),i&&e(t,i),t}}();!function(){function e(){i(this,e)}o(e,[{key:"addClassToElementAtIndex",value:function(e,t){}},{key:"removeClassFromElementAtIndex",value:function(e,t){}},{key:"addAttributeToElementAtIndex",value:function(e,t,n){}},{key:"removeAttributeFromElementAtIndex",value:function(e,t){}},{key:"elementContainsClass",value:function(e,t){}},{key:"closeSurface",value:function(){}},{key:"getElementIndex",value:function(e){}},{key:"getParentElement",value:function(e){}},{key:"getSelectedElementIndex",value:function(e){}},{key:"notifySelected",value:function(e){}}])}()},14:function(e,t,n){"use strict";function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var o=function(){function e(e,t){for(var n=0;n<t.length;n++){var i=t[n];i.enumerable=i.enumerable||!1,i.configurable=!0,"value"in i&&(i.writable=!0),Object.defineProperty(e,i.key,i)}}return function(t,n,i){return n&&e(t.prototype,n),i&&e(t,i),t}}();!function(){function e(){i(this,e)}o(e,[{key:"getListItemCount",value:function(){}},{key:"getFocusedElementIndex",value:function(){}},{key:"setAttributeForElementIndex",value:function(e,t,n){}},{key:"removeAttributeForElementIndex",value:function(e,t){}},{key:"addClassForElementIndex",value:function(e,t){}},{key:"removeClassForElementIndex",value:function(e,t){}},{key:"focusItemAtIndex",value:function(e){}},{key:"setTabIndexForListItemChildren",value:function(e,t){}},{key:"followHref",value:function(e){}},{key:"toggleCheckbox",value:function(e){}}])}()},15:function(e,t,n){"use strict";n.d(t,"b",function(){return o}),n.d(t,"a",function(){return i});/**
+function i(e,t){if(e.closest)return e.closest(t);for(var n=e;n;){if(o(n,t))return n;n=n.parentElement}return null}function o(e,t){return(e.matches||e.webkitMatchesSelector||e.msMatchesSelector).call(e,t)}Object.defineProperty(t,"__esModule",{value:!0}),n.d(t,"closest",function(){return i}),n.d(t,"matches",function(){return o})},function(e,t,n){"use strict";function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var o=function(){function e(e,t){for(var n=0;n<t.length;n++){var i=t[n];i.enumerable=i.enumerable||!1,i.configurable=!0,"value"in i&&(i.writable=!0),Object.defineProperty(e,i.key,i)}}return function(t,n,i){return n&&e(t.prototype,n),i&&e(t,i),t}}();!function(){function e(){i(this,e)}o(e,[{key:"getListItemCount",value:function(){}},{key:"getFocusedElementIndex",value:function(){}},{key:"setAttributeForElementIndex",value:function(e,t,n){}},{key:"removeAttributeForElementIndex",value:function(e,t){}},{key:"addClassForElementIndex",value:function(e,t){}},{key:"removeClassForElementIndex",value:function(e,t){}},{key:"focusItemAtIndex",value:function(e){}},{key:"setTabIndexForListItemChildren",value:function(e,t){}},{key:"followHref",value:function(e){}},{key:"toggleCheckbox",value:function(e){}}])}()},function(e,t,n){"use strict";n.d(t,"b",function(){return o}),n.d(t,"a",function(){return i});/**
  * @license
@@ -52,3 +52,3 @@ * Copyright 2018 Google Inc.
  */
-var i={ROOT:"mdc-list",LIST_ITEM_CLASS:"mdc-list-item",LIST_ITEM_SELECTED_CLASS:"mdc-list-item--selected",LIST_ITEM_ACTIVATED_CLASS:"mdc-list-item--activated"},o={ARIA_ORIENTATION:"aria-orientation",ARIA_ORIENTATION_HORIZONTAL:"horizontal",ARIA_SELECTED:"aria-selected",CHECKBOX_RADIO_SELECTOR:'input[type="checkbox"]:not(:disabled), input[type="radio"]:not(:disabled)',CHILD_ELEMENTS_TO_TOGGLE_TABINDEX:"."+i.LIST_ITEM_CLASS+" button:not(:disabled), \n  ."+i.LIST_ITEM_CLASS+" a",FOCUSABLE_CHILD_ELEMENTS:"."+i.LIST_ITEM_CLASS+" button:not(:disabled), ."+i.LIST_ITEM_CLASS+" a,\n  ."+i.LIST_ITEM_CLASS+' input[type="radio"]:not(:disabled),\n  .'+i.LIST_ITEM_CLASS+' input[type="checkbox"]:not(:disabled)',ENABLED_ITEMS_SELECTOR:".mdc-list-item:not(.mdc-list-item--disabled)"}},21:function(e,t,n){"use strict";function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function r(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=n(0),a=(n(14),n(15)),u=Object.assign||function(e){for(var t=1;t<arguments.length;t++){var n=arguments[t];for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(e[i]=n[i])}return e},c=function(){function e(e,t){for(var n=0;n<t.length;n++){var i=t[n];i.enumerable=i.enumerable||!1,i.configurable=!0,"value"in i&&(i.writable=!0),Object.defineProperty(e,i.key,i)}}return function(t,n,i){return n&&e(t.prototype,n),i&&e(t,i),t}}(),l=["input","button","textarea","select"],f=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,u(t.defaultAdapter,e)));return n.wrapFocus_=!1,n.isVertical_=!0,n.isSingleSelectionList_=!1,n.selectedIndex_=-1,n.useActivatedClass_=!1,n}return r(t,e),c(t,null,[{key:"strings",get:function(){return a.b}},{key:"cssClasses",get:function(){return a.a}},{key:"defaultAdapter",get:function(){return{getListItemCount:function(){},getFocusedElementIndex:function(){},setAttributeForElementIndex:function(){},removeAttributeForElementIndex:function(){},addClassForElementIndex:function(){},removeClassForElementIndex:function(){},focusItemAtIndex:function(){},setTabIndexForListItemChildren:function(){},followHref:function(){},toggleCheckbox:function(){}}}}]),c(t,[{key:"setWrapFocus",value:function(e){this.wrapFocus_=e}},{key:"setVerticalOrientation",value:function(e){this.isVertical_=e}},{key:"setSingleSelection",value:function(e){this.isSingleSelectionList_=e}},{key:"setUseActivatedClass",value:function(e){this.useActivatedClass_=e}},{key:"setSelectedIndex",value:function(e){if(e!==this.selectedIndex_){var t=this.useActivatedClass_?a.a.LIST_ITEM_ACTIVATED_CLASS:a.a.LIST_ITEM_SELECTED_CLASS;this.selectedIndex_>=0&&(this.adapter_.removeAttributeForElementIndex(this.selectedIndex_,a.b.ARIA_SELECTED),this.adapter_.removeClassForElementIndex(this.selectedIndex_,t),this.adapter_.setAttributeForElementIndex(this.selectedIndex_,"tabindex",-1)),e>=0&&this.adapter_.getListItemCount()>e&&(this.selectedIndex_=e,this.adapter_.setAttributeForElementIndex(this.selectedIndex_,a.b.ARIA_SELECTED,!0),this.adapter_.addClassForElementIndex(this.selectedIndex_,t),this.adapter_.setAttributeForElementIndex(this.selectedIndex_,"tabindex",0),0!==this.selectedIndex_&&this.adapter_.setAttributeForElementIndex(0,"tabindex",-1))}}},{key:"handleFocusIn",value:function(e,t){t>=0&&this.adapter_.setTabIndexForListItemChildren(t,0)}},{key:"handleFocusOut",value:function(e,t){t>=0&&this.adapter_.setTabIndexForListItemChildren(t,-1)}},{key:"handleKeydown",value:function(e,t,n){var i="ArrowLeft"===e.key||37===e.keyCode,o="ArrowUp"===e.key||38===e.keyCode,r="ArrowRight"===e.key||39===e.keyCode,s="ArrowDown"===e.key||40===e.keyCode,a="Home"===e.key||36===e.keyCode,u="End"===e.key||35===e.keyCode,c="Enter"===e.key||13===e.keyCode,l="Space"===e.key||32===e.keyCode,f=this.adapter_.getFocusedElementIndex();if(!(-1===f&&(f=n)<0))if(this.isVertical_&&s||!this.isVertical_&&r)this.preventDefaultEvent_(e),this.focusNextElement(f);else if(this.isVertical_&&o||!this.isVertical_&&i)this.preventDefaultEvent_(e),this.focusPrevElement(f);else if(a)this.preventDefaultEvent_(e),this.focusFirstElement();else if(u)this.preventDefaultEvent_(e),this.focusLastElement();else if(c||l){t&&(this.isSingleSelectionList_&&(this.setSelectedIndex(f),this.preventDefaultEvent_(e)),this.adapter_.followHref(f));var d=this.adapter_.toggleCheckbox(n);d&&this.preventDefaultEvent_(e)}}},{key:"handleClick",value:function(e,t){-1!==e&&(t&&this.adapter_.toggleCheckbox(e),this.isSingleSelectionList_&&this.setSelectedIndex(e))}},{key:"preventDefaultEvent_",value:function(e){var t=(""+e.target.tagName).toLowerCase();-1===l.indexOf(t)&&e.preventDefault()}},{key:"focusNextElement",value:function(e){var t=this.adapter_.getListItemCount(),n=e+1;if(n>=t){if(!this.wrapFocus_)return;n=0}this.adapter_.focusItemAtIndex(n)}},{key:"focusPrevElement",value:function(e){var t=e-1;if(t<0){if(!this.wrapFocus_)return;t=this.adapter_.getListItemCount()-1}this.adapter_.focusItemAtIndex(t)}},{key:"focusFirstElement",value:function(){this.adapter_.getListItemCount()>0&&this.adapter_.focusItemAtIndex(0)}},{key:"focusLastElement",value:function(){var e=this.adapter_.getListItemCount()-1;e>=0&&this.adapter_.focusItemAtIndex(e)}}]),t}(s.a);t.a=f},23:function(e,t,n){"use strict";function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function r(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}Object.defineProperty(t,"__esModule",{value:!0}),n.d(t,"MDCList",function(){return d});var s=n(1),a=n(21),u=(n(14),n(12)),c=n(15);n.d(t,"MDCListFoundation",function(){return a.a});var l=Object.assign||function(e){for(var t=1;t<arguments.length;t++){var n=arguments[t];for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(e[i]=n[i])}return e},f=function(){function e(e,t){for(var n=0;n<t.length;n++){var i=t[n];i.enumerable=i.enumerable||!1,i.configurable=!0,"value"in i&&(i.writable=!0),Object.defineProperty(e,i.key,i)}}return function(t,n,i){return n&&e(t.prototype,n),i&&e(t,i),t}}(),d=function(e){function t(){var e;i(this,t);for(var n=arguments.length,r=Array(n),s=0;s<n;s++)r[s]=arguments[s];var a=o(this,(e=t.__proto__||Object.getPrototypeOf(t)).call.apply(e,[this].concat(r)));return a.handleKeydown_,a.handleClick_,a.focusInEventListener_,a.focusOutEventListener_,a}return r(t,e),f(t,[{key:"destroy",value:function(){this.root_.removeEventListener("keydown",this.handleKeydown_),this.root_.removeEventListener("click",this.handleClick_),this.root_.removeEventListener("focusin",this.focusInEventListener_),this.root_.removeEventListener("focusout",this.focusOutEventListener_)}},{key:"initialSyncWithDOM",value:function(){this.handleClick_=this.handleClickEvent_.bind(this),this.handleKeydown_=this.handleKeydownEvent_.bind(this),this.focusInEventListener_=this.handleFocusInEvent_.bind(this),this.focusOutEventListener_=this.handleFocusOutEvent_.bind(this),this.root_.addEventListener("keydown",this.handleKeydown_),this.root_.addEventListener("focusin",this.focusInEventListener_),this.root_.addEventListener("focusout",this.focusOutEventListener_),this.root_.addEventListener("click",this.handleClick_),this.layout(),this.initializeListType()}},{key:"layout",value:function(){var e=this.root_.getAttribute(c.b.ARIA_ORIENTATION);this.vertical=e!==c.b.ARIA_ORIENTATION_HORIZONTAL,[].slice.call(this.root_.querySelectorAll(".mdc-list-item:not([tabindex])")).forEach(function(e){e.setAttribute("tabindex",-1)}),[].slice.call(this.root_.querySelectorAll(c.b.FOCUSABLE_CHILD_ELEMENTS)).forEach(function(e){return e.setAttribute("tabindex",-1)})}},{key:"getListItemIndex_",value:function(e){for(var t=e.target,n=-1;!t.classList.contains(c.a.LIST_ITEM_CLASS)&&!t.classList.contains(c.a.ROOT);)t=t.parentElement;return t.classList.contains(c.a.LIST_ITEM_CLASS)&&(n=this.listElements.indexOf(t)),n}},{key:"handleFocusInEvent_",value:function(e){var t=this.getListItemIndex_(e);this.foundation_.handleFocusIn(e,t)}},{key:"handleFocusOutEvent_",value:function(e){var t=this.getListItemIndex_(e);this.foundation_.handleFocusOut(e,t)}},{key:"handleKeydownEvent_",value:function(e){var t=this.getListItemIndex_(e);t>=0&&this.foundation_.handleKeydown(e,e.target.classList.contains(c.a.LIST_ITEM_CLASS),t)}},{key:"handleClickEvent_",value:function(e){var t=this.getListItemIndex_(e),n=!Object(u.matches)(e.target,c.b.CHECKBOX_RADIO_SELECTOR);this.foundation_.handleClick(t,n)}},{key:"initializeListType",value:function(){var e=this.root_.querySelector("."+c.a.LIST_ITEM_ACTIVATED_CLASS+", ."+c.a.LIST_ITEM_SELECTED_CLASS);e&&(e.classList.contains(c.a.LIST_ITEM_ACTIVATED_CLASS)&&this.foundation_.setUseActivatedClass(!0),this.singleSelection=!0,this.selectedIndex=this.listElements.indexOf(e))}},{key:"getDefaultFoundation",value:function(){var e=this;return new a.a(l({getListItemCount:function(){return e.listElements.length},getFocusedElementIndex:function(){return e.listElements.indexOf(document.activeElement)},setAttributeForElementIndex:function(t,n,i){var o=e.listElements[t];o&&o.setAttribute(n,i)},removeAttributeForElementIndex:function(t,n){var i=e.listElements[t];i&&i.removeAttribute(n)},addClassForElementIndex:function(t,n){var i=e.listElements[t];i&&i.classList.add(n)},removeClassForElementIndex:function(t,n){var i=e.listElements[t];i&&i.classList.remove(n)},focusItemAtIndex:function(t){var n=e.listElements[t];n&&n.focus()},setTabIndexForListItemChildren:function(t,n){var i=e.listElements[t];[].slice.call(i.querySelectorAll(c.b.CHILD_ELEMENTS_TO_TOGGLE_TABINDEX)).forEach(function(e){return e.setAttribute("tabindex",n)})},followHref:function(t){var n=e.listElements[t];n&&n.href&&n.click()},toggleCheckbox:function(t){var n=!1,i=e.listElements[t];return[].slice.call(i.querySelectorAll(c.b.CHECKBOX_RADIO_SELECTOR)).forEach(function(e){var t=document.createEvent("Event");t.initEvent("change",!0,!0),e.checked&&"radio"===e.type||(e.checked=!e.checked,e.dispatchEvent(t)),n=!0}),n}}))}},{key:"vertical",set:function(e){this.foundation_.setVerticalOrientation(e)}},{key:"listElements",get:function(){return[].slice.call(this.root_.querySelectorAll(c.b.ENABLED_ITEMS_SELECTOR))}},{key:"wrapFocus",set:function(e){this.foundation_.setWrapFocus(e)}},{key:"singleSelection",set:function(e){this.foundation_.setSingleSelection(e)}},{key:"selectedIndex",set:function(e){this.foundation_.setSelectedIndex(e)}}],[{key:"attachTo",value:function(e){return new t(e)}}]),t}(s.a)},30:function(e,t,n){"use strict";function i(e,t,n){return t in e?Object.defineProperty(e,t,{value:n,enumerable:!0,configurable:!0,writable:!0}):e[t]=n,e}function o(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function r(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function s(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}n.d(t,"b",function(){return d}),n.d(t,"a",function(){return f});var a=n(0),u=(n(31),n(32)),c=Object.assign||function(e){for(var t=1;t<arguments.length;t++){var n=arguments[t];for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(e[i]=n[i])}return e},l=function(){function e(e,t){for(var n=0;n<t.length;n++){var i=t[n];i.enumerable=i.enumerable||!1,i.configurable=!0,"value"in i&&(i.writable=!0),Object.defineProperty(e,i.key,i)}}return function(t,n,i){return n&&e(t.prototype,n),i&&e(t,i),t}}(),f=void 0,d=function(e){function t(e){o(this,t);var n=r(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,c(t.defaultAdapter,e)));return n.isOpen_=!1,n.openAnimationEndTimerId_=0,n.closeAnimationEndTimerId_=0,n.animationRequestId_=0,n.dimensions_,n.anchorCorner_=u.a.TOP_START,n.anchorMargin_={top:0,right:0,bottom:0,left:0},n.measures_=null,n.quickOpen_=!1,n.hoistedElement_=!1,n.isFixedPosition_=!1,n.position_={x:0,y:0},n}return s(t,e),l(t,null,[{key:"cssClasses",get:function(){return u.c}},{key:"strings",get:function(){return u.e}},{key:"numbers",get:function(){return u.d}},{key:"Corner",get:function(){return u.a}},{key:"defaultAdapter",get:function(){return{addClass:function(){},removeClass:function(){},hasClass:function(){return!1},hasAnchor:function(){return!1},notifyClose:function(){},notifyOpen:function(){},isElementInContainer:function(){return!1},isRtl:function(){return!1},setTransformOrigin:function(){},isFocused:function(){return!1},saveFocus:function(){},restoreFocus:function(){},isFirstElementFocused:function(){},isLastElementFocused:function(){},focusFirstElement:function(){},focusLastElement:function(){},getInnerDimensions:function(){return{}},getAnchorDimensions:function(){return{}},getWindowDimensions:function(){return{}},getBodyDimensions:function(){return{}},getWindowScroll:function(){return{}},setPosition:function(){},setMaxHeight:function(){}}}}]),l(t,[{key:"init",value:function(){var e=t.cssClasses,n=e.ROOT,i=e.OPEN;if(!this.adapter_.hasClass(n))throw new Error(n+" class required in root element.");this.adapter_.hasClass(i)&&(this.isOpen_=!0)}},{key:"destroy",value:function(){clearTimeout(this.openAnimationEndTimerId_),clearTimeout(this.closeAnimationEndTimerId_),cancelAnimationFrame(this.animationRequestId_)}},{key:"setAnchorCorner",value:function(e){this.anchorCorner_=e}},{key:"setAnchorMargin",value:function(e){this.anchorMargin_.top="number"==typeof e.top?e.top:0,this.anchorMargin_.right="number"==typeof e.right?e.right:0,this.anchorMargin_.bottom="number"==typeof e.bottom?e.bottom:0,this.anchorMargin_.left="number"==typeof e.left?e.left:0}},{key:"setIsHoisted",value:function(e){this.hoistedElement_=e}},{key:"setFixedPosition",value:function(e){this.isFixedPosition_=e}},{key:"setAbsolutePosition",value:function(e,t){this.position_.x=this.typeCheckisFinite_(e)?e:0,this.position_.y=this.typeCheckisFinite_(t)?t:0}},{key:"setQuickOpen",value:function(e){this.quickOpen_=e}},{key:"handleBodyClick",value:function(e){var t=e.target;this.adapter_.isElementInContainer(t)||this.close()}},{key:"handleKeydown",value:function(e){var t=e.keyCode,n=e.key,i=e.shiftKey,o="Escape"===n||27===t,r="Tab"===n||9===t;o?this.close():r&&(this.adapter_.isLastElementFocused()&&!i?(this.adapter_.focusFirstElement(),e.preventDefault()):this.adapter_.isFirstElementFocused()&&i&&(this.adapter_.focusLastElement(),e.preventDefault()))}},{key:"getAutoLayoutMeasurements_",value:function(){var e=this.adapter_.getAnchorDimensions(),t=this.adapter_.getWindowDimensions(),n=this.adapter_.getBodyDimensions(),i=this.adapter_.getWindowScroll();return e||(e={x:this.position_.x,y:this.position_.y,top:this.position_.y,bottom:this.position_.y,left:this.position_.x,right:this.position_.x,height:0,width:0}),{viewport:t,bodyDimensions:n,windowScroll:i,viewportDistance:{top:e.top,right:t.width-e.right,left:e.left,bottom:t.height-e.bottom},anchorHeight:e.height,anchorWidth:e.width,surfaceHeight:this.dimensions_.height,surfaceWidth:this.dimensions_.width}}},{key:"getOriginCorner_",value:function(){var e=u.a.TOP_LEFT,t=this.measures_,n=t.viewportDistance,i=t.anchorHeight,o=t.anchorWidth,r=t.surfaceHeight,s=t.surfaceWidth,a=Boolean(this.anchorCorner_&u.b.BOTTOM),c=a?n.top+i+this.anchorMargin_.bottom:n.top+this.anchorMargin_.top,l=a?n.bottom-this.anchorMargin_.bottom:n.bottom+i-this.anchorMargin_.top,f=r-c,d=r-l;d>0&&f<d&&(e|=u.b.BOTTOM);var h=this.adapter_.isRtl(),_=Boolean(this.anchorCorner_&u.b.FLIP_RTL),m=Boolean(this.anchorCorner_&u.b.RIGHT),y=m&&!h||!m&&_&&h,p=y?n.left+o+this.anchorMargin_.right:n.left+this.anchorMargin_.left,v=y?n.right-this.anchorMargin_.right:n.right+o-this.anchorMargin_.left,E=s-p,b=s-v;return(E<0&&y&&h||m&&!y&&E<0||b>0&&E<b)&&(e|=u.b.RIGHT),e}},{key:"getHorizontalOriginOffset_",value:function(e){var t=this.measures_.anchorWidth,n=Boolean(e&u.b.RIGHT),i=Boolean(this.anchorCorner_&u.b.RIGHT);if(n){var o=i?t-this.anchorMargin_.left:this.anchorMargin_.right;return this.hoistedElement_||this.isFixedPosition_?o-(this.measures_.viewport.width-this.measures_.bodyDimensions.width):o}return i?t-this.anchorMargin_.right:this.anchorMargin_.left}},{key:"getVerticalOriginOffset_",value:function(e){var t=this.measures_.anchorHeight,n=Boolean(e&u.b.BOTTOM),i=Boolean(this.anchorCorner_&u.b.BOTTOM);return n?i?t-this.anchorMargin_.top:-this.anchorMargin_.bottom:i?t+this.anchorMargin_.bottom:this.anchorMargin_.top}},{key:"getMenuSurfaceMaxHeight_",value:function(e){var n=0,i=this.measures_.viewportDistance,o=Boolean(e&u.b.BOTTOM),r=t.numbers.MARGIN_TO_EDGE;return o?(n=i.top+this.anchorMargin_.top-r,this.anchorCorner_&u.b.BOTTOM||(n+=this.measures_.anchorHeight)):(n=i.bottom-this.anchorMargin_.bottom+this.measures_.anchorHeight-r,this.anchorCorner_&u.b.BOTTOM&&(n-=this.measures_.anchorHeight)),n}},{key:"autoPosition_",value:function(){var e;this.measures_=this.getAutoLayoutMeasurements_();var t=this.getOriginCorner_(),n=this.getMenuSurfaceMaxHeight_(t),o=t&u.b.BOTTOM?"bottom":"top",r=t&u.b.RIGHT?"right":"left",s=this.getHorizontalOriginOffset_(t),a=this.getVerticalOriginOffset_(t),c=(e={},i(e,r,s||"0"),i(e,o,a||"0"),e),l=this.measures_;l.anchorWidth/l.surfaceWidth>u.d.ANCHOR_TO_MENU_SURFACE_WIDTH_RATIO&&(r="center"),(this.hoistedElement_||this.isFixedPosition_)&&(c=this.adjustPositionForHoistedElement_(c));for(var f in c)c.hasOwnProperty(f)&&"0"!==c[f]&&(c[f]=parseInt(c[f],10)+"px");this.adapter_.setTransformOrigin(r+" "+o),this.adapter_.setPosition(c),this.adapter_.setMaxHeight(n?n+"px":""),this.measures_=null}},{key:"adjustPositionForHoistedElement_",value:function(e){var t=this.measures_,n=t.windowScroll,i=t.viewportDistance;for(var o in e)e.hasOwnProperty(o)&&(i.hasOwnProperty(o)&&(e[o]=parseInt(e[o],10)+i[o]),this.isFixedPosition_||("top"===o?e[o]=parseInt(e[o],10)+n.y:"bottom"===o?e[o]=parseInt(e[o],10)-n.y:"left"===o?e[o]=parseInt(e[o],10)+n.x:"right"===o&&(e[o]=parseInt(e[o],10)-n.x)));return e}},{key:"open",value:function(){var e=this;this.adapter_.saveFocus(),this.quickOpen_||this.adapter_.addClass(t.cssClasses.ANIMATING_OPEN),this.animationRequestId_=requestAnimationFrame(function(){e.adapter_.addClass(t.cssClasses.OPEN),e.dimensions_=e.adapter_.getInnerDimensions(),e.autoPosition_(),e.quickOpen_?e.adapter_.notifyOpen():e.openAnimationEndTimerId_=setTimeout(function(){e.openAnimationEndTimerId_=0,e.adapter_.removeClass(t.cssClasses.ANIMATING_OPEN),e.adapter_.notifyOpen()},u.d.TRANSITION_OPEN_DURATION)}),this.isOpen_=!0}},{key:"close",value:function(){var e=this;this.quickOpen_||this.adapter_.addClass(t.cssClasses.ANIMATING_CLOSED),requestAnimationFrame(function(){e.adapter_.removeClass(t.cssClasses.OPEN),e.quickOpen_?e.adapter_.notifyClose():e.closeAnimationEndTimerId_=setTimeout(function(){e.closeAnimationEndTimerId_=0,e.adapter_.removeClass(t.cssClasses.ANIMATING_CLOSED),e.adapter_.notifyClose()},u.d.TRANSITION_CLOSE_DURATION)}),this.isOpen_=!1,this.maybeRestoreFocus_()}},{key:"maybeRestoreFocus_",value:function(){(this.adapter_.isFocused()||this.adapter_.isElementInContainer(document.activeElement))&&this.adapter_.restoreFocus()}},{key:"isOpen",value:function(){return this.isOpen_}},{key:"typeCheckisFinite_",value:function(e){return"number"==typeof e&&isFinite(e)}}]),t}(a.a)},31:function(e,t,n){"use strict";function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var o=function(){function e(e,t){for(var n=0;n<t.length;n++){var i=t[n];i.enumerable=i.enumerable||!1,i.configurable=!0,"value"in i&&(i.writable=!0),Object.defineProperty(e,i.key,i)}}return function(t,n,i){return n&&e(t.prototype,n),i&&e(t,i),t}}();!function(){function e(){i(this,e)}o(e,[{key:"addClass",value:function(e){}},{key:"removeClass",value:function(e){}},{key:"hasClass",value:function(e){}},{key:"hasAnchor",value:function(){}},{key:"notifyClose",value:function(){}},{key:"notifyOpen",value:function(){}},{key:"isElementInContainer",value:function(e){}},{key:"isRtl",value:function(){}},{key:"setTransformOrigin",value:function(e){}},{key:"isFocused",value:function(){}},{key:"saveFocus",value:function(){}},{key:"restoreFocus",value:function(){}},{key:"isFirstElementFocused",value:function(){}},{key:"isLastElementFocused",value:function(){}},{key:"focusFirstElement",value:function(){}},{key:"focusLastElement",value:function(){}},{key:"getInnerDimensions",value:function(){}},{key:"getAnchorDimensions",value:function(){}},{key:"getWindowDimensions",value:function(){}},{key:"getBodyDimensions",value:function(){}},{key:"getWindowScroll",value:function(){}},{key:"setPosition",value:function(e){}},{key:"setMaxHeight",value:function(e){}}])}()},32:function(e,t,n){"use strict";n.d(t,"c",function(){return i}),n.d(t,"e",function(){return o}),n.d(t,"d",function(){return r}),n.d(t,"b",function(){return s}),n.d(t,"a",function(){return a});/**
+var i={ROOT:"mdc-list",LIST_ITEM_CLASS:"mdc-list-item",LIST_ITEM_SELECTED_CLASS:"mdc-list-item--selected",LIST_ITEM_ACTIVATED_CLASS:"mdc-list-item--activated"},o={ARIA_ORIENTATION:"aria-orientation",ARIA_ORIENTATION_HORIZONTAL:"horizontal",ARIA_SELECTED:"aria-selected",CHECKBOX_RADIO_SELECTOR:'input[type="checkbox"]:not(:disabled), input[type="radio"]:not(:disabled)',CHILD_ELEMENTS_TO_TOGGLE_TABINDEX:"."+i.LIST_ITEM_CLASS+" button:not(:disabled),\n  ."+i.LIST_ITEM_CLASS+" a",FOCUSABLE_CHILD_ELEMENTS:"."+i.LIST_ITEM_CLASS+" button:not(:disabled), ."+i.LIST_ITEM_CLASS+" a,\n  ."+i.LIST_ITEM_CLASS+' input[type="radio"]:not(:disabled),\n  .'+i.LIST_ITEM_CLASS+' input[type="checkbox"]:not(:disabled)',ENABLED_ITEMS_SELECTOR:".mdc-list-item:not(.mdc-list-item--disabled)"}},,function(e,t,n){"use strict";function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function r(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=n(0),a=(n(12),n(13)),u=Object.assign||function(e){for(var t=1;t<arguments.length;t++){var n=arguments[t];for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(e[i]=n[i])}return e},c=function(){function e(e,t){for(var n=0;n<t.length;n++){var i=t[n];i.enumerable=i.enumerable||!1,i.configurable=!0,"value"in i&&(i.writable=!0),Object.defineProperty(e,i.key,i)}}return function(t,n,i){return n&&e(t.prototype,n),i&&e(t,i),t}}(),l=["input","button","textarea","select"],f=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,u(t.defaultAdapter,e)));return n.wrapFocus_=!1,n.isVertical_=!0,n.isSingleSelectionList_=!1,n.selectedIndex_=-1,n.useActivatedClass_=!1,n}return r(t,e),c(t,null,[{key:"strings",get:function(){return a.b}},{key:"cssClasses",get:function(){return a.a}},{key:"defaultAdapter",get:function(){return{getListItemCount:function(){},getFocusedElementIndex:function(){},setAttributeForElementIndex:function(){},removeAttributeForElementIndex:function(){},addClassForElementIndex:function(){},removeClassForElementIndex:function(){},focusItemAtIndex:function(){},setTabIndexForListItemChildren:function(){},followHref:function(){},toggleCheckbox:function(){}}}}]),c(t,[{key:"setWrapFocus",value:function(e){this.wrapFocus_=e}},{key:"setVerticalOrientation",value:function(e){this.isVertical_=e}},{key:"setSingleSelection",value:function(e){this.isSingleSelectionList_=e}},{key:"setUseActivatedClass",value:function(e){this.useActivatedClass_=e}},{key:"setSelectedIndex",value:function(e){if(e!==this.selectedIndex_){var t=this.useActivatedClass_?a.a.LIST_ITEM_ACTIVATED_CLASS:a.a.LIST_ITEM_SELECTED_CLASS;this.selectedIndex_>=0&&(this.adapter_.removeAttributeForElementIndex(this.selectedIndex_,a.b.ARIA_SELECTED),this.adapter_.removeClassForElementIndex(this.selectedIndex_,t),this.adapter_.setAttributeForElementIndex(this.selectedIndex_,"tabindex",-1)),e>=0&&this.adapter_.getListItemCount()>e&&(this.selectedIndex_=e,this.adapter_.setAttributeForElementIndex(this.selectedIndex_,a.b.ARIA_SELECTED,!0),this.adapter_.addClassForElementIndex(this.selectedIndex_,t),this.adapter_.setAttributeForElementIndex(this.selectedIndex_,"tabindex",0),0!==this.selectedIndex_&&this.adapter_.setAttributeForElementIndex(0,"tabindex",-1))}}},{key:"handleFocusIn",value:function(e,t){t>=0&&this.adapter_.setTabIndexForListItemChildren(t,0)}},{key:"handleFocusOut",value:function(e,t){t>=0&&this.adapter_.setTabIndexForListItemChildren(t,-1)}},{key:"handleKeydown",value:function(e,t,n){var i="ArrowLeft"===e.key||37===e.keyCode,o="ArrowUp"===e.key||38===e.keyCode,r="ArrowRight"===e.key||39===e.keyCode,s="ArrowDown"===e.key||40===e.keyCode,a="Home"===e.key||36===e.keyCode,u="End"===e.key||35===e.keyCode,c="Enter"===e.key||13===e.keyCode,l="Space"===e.key||32===e.keyCode,f=this.adapter_.getFocusedElementIndex();if(!(-1===f&&(f=n)<0))if(this.isVertical_&&s||!this.isVertical_&&r)this.preventDefaultEvent_(e),this.focusNextElement(f);else if(this.isVertical_&&o||!this.isVertical_&&i)this.preventDefaultEvent_(e),this.focusPrevElement(f);else if(a)this.preventDefaultEvent_(e),this.focusFirstElement();else if(u)this.preventDefaultEvent_(e),this.focusLastElement();else if(c||l){t&&(this.isSingleSelectionList_&&(this.setSelectedIndex(f),this.preventDefaultEvent_(e)),this.adapter_.followHref(f));var d=this.adapter_.toggleCheckbox(n);d&&this.preventDefaultEvent_(e)}}},{key:"handleClick",value:function(e,t){-1!==e&&(t&&this.adapter_.toggleCheckbox(e),this.isSingleSelectionList_&&this.setSelectedIndex(e))}},{key:"preventDefaultEvent_",value:function(e){var t=(""+e.target.tagName).toLowerCase();-1===l.indexOf(t)&&e.preventDefault()}},{key:"focusNextElement",value:function(e){var t=this.adapter_.getListItemCount(),n=e+1;if(n>=t){if(!this.wrapFocus_)return;n=0}this.adapter_.focusItemAtIndex(n)}},{key:"focusPrevElement",value:function(e){var t=e-1;if(t<0){if(!this.wrapFocus_)return;t=this.adapter_.getListItemCount()-1}this.adapter_.focusItemAtIndex(t)}},{key:"focusFirstElement",value:function(){this.adapter_.getListItemCount()>0&&this.adapter_.focusItemAtIndex(0)}},{key:"focusLastElement",value:function(){var e=this.adapter_.getListItemCount()-1;e>=0&&this.adapter_.focusItemAtIndex(e)}}]),t}(s.a);t.a=f},function(e,t,n){"use strict";function i(e,t,n){return t in e?Object.defineProperty(e,t,{value:n,enumerable:!0,configurable:!0,writable:!0}):e[t]=n,e}function o(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function r(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function s(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}n.d(t,"b",function(){return d}),n.d(t,"a",function(){return f});var a=n(0),u=(n(21),n(17)),c=Object.assign||function(e){for(var t=1;t<arguments.length;t++){var n=arguments[t];for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(e[i]=n[i])}return e},l=function(){function e(e,t){for(var n=0;n<t.length;n++){var i=t[n];i.enumerable=i.enumerable||!1,i.configurable=!0,"value"in i&&(i.writable=!0),Object.defineProperty(e,i.key,i)}}return function(t,n,i){return n&&e(t.prototype,n),i&&e(t,i),t}}(),f=void 0,d=function(e){function t(e){o(this,t);var n=r(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,c(t.defaultAdapter,e)));return n.isOpen_=!1,n.openAnimationEndTimerId_=0,n.closeAnimationEndTimerId_=0,n.animationRequestId_=0,n.dimensions_,n.anchorCorner_=u.a.TOP_START,n.anchorMargin_={top:0,right:0,bottom:0,left:0},n.measures_=null,n.quickOpen_=!1,n.hoistedElement_=!1,n.isFixedPosition_=!1,n.position_={x:0,y:0},n}return s(t,e),l(t,null,[{key:"cssClasses",get:function(){return u.c}},{key:"strings",get:function(){return u.e}},{key:"numbers",get:function(){return u.d}},{key:"Corner",get:function(){return u.a}},{key:"defaultAdapter",get:function(){return{addClass:function(){},removeClass:function(){},hasClass:function(){return!1},hasAnchor:function(){return!1},notifyClose:function(){},notifyOpen:function(){},isElementInContainer:function(){return!1},isRtl:function(){return!1},setTransformOrigin:function(){},isFocused:function(){return!1},saveFocus:function(){},restoreFocus:function(){},isFirstElementFocused:function(){},isLastElementFocused:function(){},focusFirstElement:function(){},focusLastElement:function(){},getInnerDimensions:function(){return{}},getAnchorDimensions:function(){return{}},getWindowDimensions:function(){return{}},getBodyDimensions:function(){return{}},getWindowScroll:function(){return{}},setPosition:function(){},setMaxHeight:function(){}}}}]),l(t,[{key:"init",value:function(){var e=t.cssClasses,n=e.ROOT,i=e.OPEN;if(!this.adapter_.hasClass(n))throw new Error(n+" class required in root element.");this.adapter_.hasClass(i)&&(this.isOpen_=!0)}},{key:"destroy",value:function(){clearTimeout(this.openAnimationEndTimerId_),clearTimeout(this.closeAnimationEndTimerId_),cancelAnimationFrame(this.animationRequestId_)}},{key:"setAnchorCorner",value:function(e){this.anchorCorner_=e}},{key:"setAnchorMargin",value:function(e){this.anchorMargin_.top="number"==typeof e.top?e.top:0,this.anchorMargin_.right="number"==typeof e.right?e.right:0,this.anchorMargin_.bottom="number"==typeof e.bottom?e.bottom:0,this.anchorMargin_.left="number"==typeof e.left?e.left:0}},{key:"setIsHoisted",value:function(e){this.hoistedElement_=e}},{key:"setFixedPosition",value:function(e){this.isFixedPosition_=e}},{key:"setAbsolutePosition",value:function(e,t){this.position_.x=this.typeCheckisFinite_(e)?e:0,this.position_.y=this.typeCheckisFinite_(t)?t:0}},{key:"setQuickOpen",value:function(e){this.quickOpen_=e}},{key:"handleBodyClick",value:function(e){var t=e.target;this.adapter_.isElementInContainer(t)||this.close()}},{key:"handleKeydown",value:function(e){var t=e.keyCode,n=e.key,i=e.shiftKey,o="Escape"===n||27===t,r="Tab"===n||9===t;o?this.close():r&&(this.adapter_.isLastElementFocused()&&!i?(this.adapter_.focusFirstElement(),e.preventDefault()):this.adapter_.isFirstElementFocused()&&i&&(this.adapter_.focusLastElement(),e.preventDefault()))}},{key:"getAutoLayoutMeasurements_",value:function(){var e=this.adapter_.getAnchorDimensions(),t=this.adapter_.getWindowDimensions(),n=this.adapter_.getBodyDimensions(),i=this.adapter_.getWindowScroll();return e||(e={x:this.position_.x,y:this.position_.y,top:this.position_.y,bottom:this.position_.y,left:this.position_.x,right:this.position_.x,height:0,width:0}),{viewport:t,bodyDimensions:n,windowScroll:i,viewportDistance:{top:e.top,right:t.width-e.right,left:e.left,bottom:t.height-e.bottom},anchorHeight:e.height,anchorWidth:e.width,surfaceHeight:this.dimensions_.height,surfaceWidth:this.dimensions_.width}}},{key:"getOriginCorner_",value:function(){var e=u.a.TOP_LEFT,t=this.measures_,n=t.viewportDistance,i=t.anchorHeight,o=t.anchorWidth,r=t.surfaceHeight,s=t.surfaceWidth,a=Boolean(this.anchorCorner_&u.b.BOTTOM),c=a?n.top+i+this.anchorMargin_.bottom:n.top+this.anchorMargin_.top,l=a?n.bottom-this.anchorMargin_.bottom:n.bottom+i-this.anchorMargin_.top,f=r-c,d=r-l;d>0&&f<d&&(e|=u.b.BOTTOM);var h=this.adapter_.isRtl(),_=Boolean(this.anchorCorner_&u.b.FLIP_RTL),m=Boolean(this.anchorCorner_&u.b.RIGHT),y=m&&!h||!m&&_&&h,p=y?n.left+o+this.anchorMargin_.right:n.left+this.anchorMargin_.left,v=y?n.right-this.anchorMargin_.right:n.right+o-this.anchorMargin_.left,E=s-p,b=s-v;return(E<0&&y&&h||m&&!y&&E<0||b>0&&E<b)&&(e|=u.b.RIGHT),e}},{key:"getHorizontalOriginOffset_",value:function(e){var t=this.measures_.anchorWidth,n=Boolean(e&u.b.RIGHT),i=Boolean(this.anchorCorner_&u.b.RIGHT);if(n){var o=i?t-this.anchorMargin_.left:this.anchorMargin_.right;return this.hoistedElement_||this.isFixedPosition_?o-(this.measures_.viewport.width-this.measures_.bodyDimensions.width):o}return i?t-this.anchorMargin_.right:this.anchorMargin_.left}},{key:"getVerticalOriginOffset_",value:function(e){var t=this.measures_.anchorHeight,n=Boolean(e&u.b.BOTTOM),i=Boolean(this.anchorCorner_&u.b.BOTTOM);return n?i?t-this.anchorMargin_.top:-this.anchorMargin_.bottom:i?t+this.anchorMargin_.bottom:this.anchorMargin_.top}},{key:"getMenuSurfaceMaxHeight_",value:function(e){var n=0,i=this.measures_.viewportDistance,o=Boolean(e&u.b.BOTTOM),r=t.numbers.MARGIN_TO_EDGE;return o?(n=i.top+this.anchorMargin_.top-r,this.anchorCorner_&u.b.BOTTOM||(n+=this.measures_.anchorHeight)):(n=i.bottom-this.anchorMargin_.bottom+this.measures_.anchorHeight-r,this.anchorCorner_&u.b.BOTTOM&&(n-=this.measures_.anchorHeight)),n}},{key:"autoPosition_",value:function(){var e;this.measures_=this.getAutoLayoutMeasurements_();var t=this.getOriginCorner_(),n=this.getMenuSurfaceMaxHeight_(t),o=t&u.b.BOTTOM?"bottom":"top",r=t&u.b.RIGHT?"right":"left",s=this.getHorizontalOriginOffset_(t),a=this.getVerticalOriginOffset_(t),c=(e={},i(e,r,s||"0"),i(e,o,a||"0"),e),l=this.measures_;l.anchorWidth/l.surfaceWidth>u.d.ANCHOR_TO_MENU_SURFACE_WIDTH_RATIO&&(r="center"),(this.hoistedElement_||this.isFixedPosition_)&&(c=this.adjustPositionForHoistedElement_(c));for(var f in c)c.hasOwnProperty(f)&&"0"!==c[f]&&(c[f]=parseInt(c[f],10)+"px");this.adapter_.setTransformOrigin(r+" "+o),this.adapter_.setPosition(c),this.adapter_.setMaxHeight(n?n+"px":""),this.measures_=null}},{key:"adjustPositionForHoistedElement_",value:function(e){var t=this.measures_,n=t.windowScroll,i=t.viewportDistance;for(var o in e)e.hasOwnProperty(o)&&(i.hasOwnProperty(o)&&(e[o]=parseInt(e[o],10)+i[o]),this.isFixedPosition_||("top"===o?e[o]=parseInt(e[o],10)+n.y:"bottom"===o?e[o]=parseInt(e[o],10)-n.y:"left"===o?e[o]=parseInt(e[o],10)+n.x:"right"===o&&(e[o]=parseInt(e[o],10)-n.x)));return e}},{key:"open",value:function(){var e=this;this.adapter_.saveFocus(),this.quickOpen_||this.adapter_.addClass(t.cssClasses.ANIMATING_OPEN),this.animationRequestId_=requestAnimationFrame(function(){e.adapter_.addClass(t.cssClasses.OPEN),e.dimensions_=e.adapter_.getInnerDimensions(),e.autoPosition_(),e.quickOpen_?e.adapter_.notifyOpen():e.openAnimationEndTimerId_=setTimeout(function(){e.openAnimationEndTimerId_=0,e.adapter_.removeClass(t.cssClasses.ANIMATING_OPEN),e.adapter_.notifyOpen()},u.d.TRANSITION_OPEN_DURATION)}),this.isOpen_=!0}},{key:"close",value:function(){var e=this;this.quickOpen_||this.adapter_.addClass(t.cssClasses.ANIMATING_CLOSED),requestAnimationFrame(function(){e.adapter_.removeClass(t.cssClasses.OPEN),e.quickOpen_?e.adapter_.notifyClose():e.closeAnimationEndTimerId_=setTimeout(function(){e.closeAnimationEndTimerId_=0,e.adapter_.removeClass(t.cssClasses.ANIMATING_CLOSED),e.adapter_.notifyClose()},u.d.TRANSITION_CLOSE_DURATION)}),this.isOpen_=!1,this.maybeRestoreFocus_()}},{key:"maybeRestoreFocus_",value:function(){(this.adapter_.isFocused()||this.adapter_.isElementInContainer(document.activeElement))&&this.adapter_.restoreFocus()}},{key:"isOpen",value:function(){return this.isOpen_}},{key:"typeCheckisFinite_",value:function(e){return"number"==typeof e&&isFinite(e)}}]),t}(a.a)},function(e,t,n){"use strict";n.d(t,"c",function(){return i}),n.d(t,"e",function(){return o}),n.d(t,"d",function(){return r}),n.d(t,"b",function(){return s}),n.d(t,"a",function(){return a});/**
  * @license
@@ -75,3 +75,3 @@ * Copyright 2018 Google Inc.
  */
-var i={ANCHOR:"mdc-menu-surface--anchor",ANIMATING_CLOSED:"mdc-menu-surface--animating-closed",ANIMATING_OPEN:"mdc-menu-surface--animating-open",FIXED:"mdc-menu-surface--fixed",OPEN:"mdc-menu-surface--open",ROOT:"mdc-menu-surface"},o={CLOSED_EVENT:"MDCMenuSurface:closed",OPENED_EVENT:"MDCMenuSurface:opened",FOCUSABLE_ELEMENTS:'button:not(:disabled), [href]:not([aria-disabled="true"]), input:not(:disabled), select:not(:disabled), textarea:not(:disabled), [tabindex]:not([tabindex="-1"]):not([aria-disabled="true"])'},r={TRANSITION_OPEN_DURATION:120,TRANSITION_CLOSE_DURATION:75,MARGIN_TO_EDGE:32,ANCHOR_TO_MENU_SURFACE_WIDTH_RATIO:.67},s={BOTTOM:1,CENTER:2,RIGHT:4,FLIP_RTL:8},a={TOP_LEFT:0,TOP_RIGHT:s.RIGHT,BOTTOM_LEFT:s.BOTTOM,BOTTOM_RIGHT:s.BOTTOM|s.RIGHT,TOP_START:s.FLIP_RTL,TOP_END:s.FLIP_RTL|s.RIGHT,BOTTOM_START:s.BOTTOM|s.FLIP_RTL,BOTTOM_END:s.BOTTOM|s.RIGHT|s.FLIP_RTL}},45:function(e,t,n){"use strict";function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function r(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}Object.defineProperty(t,"__esModule",{value:!0}),n.d(t,"MDCMenuSurface",function(){return h});var s=n(1),a=n(46),u=n(30),c=(n(31),n(32));n.d(t,"MDCMenuSurfaceFoundation",function(){return u.b}),n.d(t,"AnchorMargin",function(){return u.a}),n.d(t,"Corner",function(){return c.a}),n.d(t,"CornerBit",function(){return c.b}),n.d(t,"util",function(){return a});var l=Object.assign||function(e){for(var t=1;t<arguments.length;t++){var n=arguments[t];for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(e[i]=n[i])}return e},f=function(){function e(e,t){for(var n=0;n<t.length;n++){var i=t[n];i.enumerable=i.enumerable||!1,i.configurable=!0,"value"in i&&(i.writable=!0),Object.defineProperty(e,i.key,i)}}return function(t,n,i){return n&&e(t.prototype,n),i&&e(t,i),t}}(),d=function e(t,n,i){null===t&&(t=Function.prototype);var o=Object.getOwnPropertyDescriptor(t,n);if(void 0===o){var r=Object.getPrototypeOf(t);return null===r?void 0:e(r,n,i)}if("value"in o)return o.value;var s=o.get;if(void 0!==s)return s.call(i)},h=function(e){function t(){var e;i(this,t);for(var n=arguments.length,r=Array(n),s=0;s<n;s++)r[s]=arguments[s];var a=o(this,(e=t.__proto__||Object.getPrototypeOf(t)).call.apply(e,[this].concat(r)));return a.previousFocus_,a.anchorElement,a.firstFocusableElement_,a.lastFocusableElement_,a.handleKeydown_,a.handleBodyClick_,a.registerBodyClickListener_,a.deregisterBodyClickListener_,a}return r(t,e),f(t,[{key:"initialSyncWithDOM",value:function(){var e=this;this.root_.parentElement&&this.root_.parentElement.classList.contains(c.c.ANCHOR)&&(this.anchorElement=this.root_.parentElement),this.root_.classList.contains(c.c.FIXED)&&this.setFixedPosition(!0),this.handleKeydown_=function(t){return e.foundation_.handleKeydown(t)},this.handleBodyClick_=function(t){return e.foundation_.handleBodyClick(t)},this.registerBodyClickListener_=function(){return document.body.addEventListener("click",e.handleBodyClick_)},this.deregisterBodyClickListener_=function(){return document.body.removeEventListener("click",e.handleBodyClick_)},this.root_.addEventListener("keydown",this.handleKeydown_),this.root_.addEventListener(c.e.OPENED_EVENT,this.registerBodyClickListener_),this.root_.addEventListener(c.e.CLOSED_EVENT,this.deregisterBodyClickListener_)}},{key:"destroy",value:function(){this.root_.removeEventListener("keydown",this.handleKeydown_),this.root_.removeEventListener(c.e.OPENED_EVENT,this.registerBodyClickListener_),this.root_.removeEventListener(c.e.CLOSED_EVENT,this.deregisterBodyClickListener_),d(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"destroy",this).call(this)}},{key:"hoistMenuToBody",value:function(){document.body.appendChild(this.root_.parentElement.removeChild(this.root_)),this.setIsHoisted(!0)}},{key:"setIsHoisted",value:function(e){this.foundation_.setIsHoisted(e)}},{key:"setMenuSurfaceAnchorElement",value:function(e){this.anchorElement=e}},{key:"setFixedPosition",value:function(e){e?this.root_.classList.add(c.c.FIXED):this.root_.classList.remove(c.c.FIXED),this.foundation_.setFixedPosition(e)}},{key:"setAbsolutePosition",value:function(e,t){this.foundation_.setAbsolutePosition(e,t),this.setIsHoisted(!0)}},{key:"setAnchorCorner",value:function(e){this.foundation_.setAnchorCorner(e)}},{key:"setAnchorMargin",value:function(e){this.foundation_.setAnchorMargin(e)}},{key:"getDefaultFoundation",value:function(){var e=this;return new u.b(l({addClass:function(t){return e.root_.classList.add(t)},removeClass:function(t){return e.root_.classList.remove(t)},hasClass:function(t){return e.root_.classList.contains(t)},hasAnchor:function(){return!!e.anchorElement},notifyClose:function(){return e.emit(u.b.strings.CLOSED_EVENT,{})},notifyOpen:function(){return e.emit(u.b.strings.OPENED_EVENT,{})},isElementInContainer:function(t){return e.root_===t||e.root_.contains(t)},isRtl:function(){return"rtl"===getComputedStyle(e.root_).getPropertyValue("direction")},setTransformOrigin:function(t){e.root_.style[a.getTransformPropertyName(window)+"-origin"]=t}},this.getFocusAdapterMethods_(),this.getDimensionAdapterMethods_()))}},{key:"getFocusAdapterMethods_",value:function(){var e=this;return{isFocused:function(){return document.activeElement===e.root_},saveFocus:function(){e.previousFocus_=document.activeElement},restoreFocus:function(){e.root_.contains(document.activeElement)&&e.previousFocus_&&e.previousFocus_.focus&&e.previousFocus_.focus()},isFirstElementFocused:function(){return e.firstFocusableElement_&&e.firstFocusableElement_===document.activeElement},isLastElementFocused:function(){return e.lastFocusableElement_&&e.lastFocusableElement_===document.activeElement},focusFirstElement:function(){return e.firstFocusableElement_&&e.firstFocusableElement_.focus&&e.firstFocusableElement_.focus()},focusLastElement:function(){return e.lastFocusableElement_&&e.lastFocusableElement_.focus&&e.lastFocusableElement_.focus()}}}},{key:"getDimensionAdapterMethods_",value:function(){var e=this;return{getInnerDimensions:function(){return{width:e.root_.offsetWidth,height:e.root_.offsetHeight}},getAnchorDimensions:function(){return e.anchorElement&&e.anchorElement.getBoundingClientRect()},getWindowDimensions:function(){return{width:window.innerWidth,height:window.innerHeight}},getBodyDimensions:function(){return{width:document.body.clientWidth,height:document.body.clientHeight}},getWindowScroll:function(){return{x:window.pageXOffset,y:window.pageYOffset}},setPosition:function(t){e.root_.style.left="left"in t?t.left:null,e.root_.style.right="right"in t?t.right:null,e.root_.style.top="top"in t?t.top:null,e.root_.style.bottom="bottom"in t?t.bottom:null},setMaxHeight:function(t){e.root_.style.maxHeight=t}}}},{key:"open",get:function(){return this.foundation_.isOpen()},set:function(e){if(e){var t=this.root_.querySelectorAll(c.e.FOCUSABLE_ELEMENTS);this.firstFocusableElement_=t.length>0?t[0]:null,this.lastFocusableElement_=t.length>0?t[t.length-1]:null,this.foundation_.open()}else this.foundation_.close()}},{key:"quickOpen",set:function(e){this.foundation_.setQuickOpen(e)}}],[{key:"attachTo",value:function(e){return new t(e)}}]),t}(s.a)},46:function(e,t,n){"use strict";function i(e){var t=arguments.length>1&&void 0!==arguments[1]&&arguments[1];if(void 0===o||t){var n=e.document.createElement("div"),i="transform"in n.style?"transform":"webkitTransform";o=i}return o}Object.defineProperty(t,"__esModule",{value:!0}),n.d(t,"getTransformPropertyName",function(){return i});/**
+var i={ANCHOR:"mdc-menu-surface--anchor",ANIMATING_CLOSED:"mdc-menu-surface--animating-closed",ANIMATING_OPEN:"mdc-menu-surface--animating-open",FIXED:"mdc-menu-surface--fixed",OPEN:"mdc-menu-surface--open",ROOT:"mdc-menu-surface"},o={CLOSED_EVENT:"MDCMenuSurface:closed",OPENED_EVENT:"MDCMenuSurface:opened",FOCUSABLE_ELEMENTS:'button:not(:disabled), [href]:not([aria-disabled="true"]), input:not(:disabled), select:not(:disabled), textarea:not(:disabled), [tabindex]:not([tabindex="-1"]):not([aria-disabled="true"])'},r={TRANSITION_OPEN_DURATION:120,TRANSITION_CLOSE_DURATION:75,MARGIN_TO_EDGE:32,ANCHOR_TO_MENU_SURFACE_WIDTH_RATIO:.67},s={BOTTOM:1,CENTER:2,RIGHT:4,FLIP_RTL:8},a={TOP_LEFT:0,TOP_RIGHT:s.RIGHT,BOTTOM_LEFT:s.BOTTOM,BOTTOM_RIGHT:s.BOTTOM|s.RIGHT,TOP_START:s.FLIP_RTL,TOP_END:s.FLIP_RTL|s.RIGHT,BOTTOM_START:s.BOTTOM|s.FLIP_RTL,BOTTOM_END:s.BOTTOM|s.RIGHT|s.FLIP_RTL}},,,,function(e,t,n){"use strict";function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var o=function(){function e(e,t){for(var n=0;n<t.length;n++){var i=t[n];i.enumerable=i.enumerable||!1,i.configurable=!0,"value"in i&&(i.writable=!0),Object.defineProperty(e,i.key,i)}}return function(t,n,i){return n&&e(t.prototype,n),i&&e(t,i),t}}();!function(){function e(){i(this,e)}o(e,[{key:"addClass",value:function(e){}},{key:"removeClass",value:function(e){}},{key:"hasClass",value:function(e){}},{key:"hasAnchor",value:function(){}},{key:"notifyClose",value:function(){}},{key:"notifyOpen",value:function(){}},{key:"isElementInContainer",value:function(e){}},{key:"isRtl",value:function(){}},{key:"setTransformOrigin",value:function(e){}},{key:"isFocused",value:function(){}},{key:"saveFocus",value:function(){}},{key:"restoreFocus",value:function(){}},{key:"isFirstElementFocused",value:function(){}},{key:"isLastElementFocused",value:function(){}},{key:"focusFirstElement",value:function(){}},{key:"focusLastElement",value:function(){}},{key:"getInnerDimensions",value:function(){}},{key:"getAnchorDimensions",value:function(){}},{key:"getWindowDimensions",value:function(){}},{key:"getBodyDimensions",value:function(){}},{key:"getWindowScroll",value:function(){}},{key:"setPosition",value:function(e){}},{key:"setMaxHeight",value:function(e){}}])}()},,,,function(e,t,n){"use strict";function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function r(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}Object.defineProperty(t,"__esModule",{value:!0}),n.d(t,"MDCList",function(){return d});var s=n(1),a=n(15),u=(n(12),n(11)),c=n(13);n.d(t,"MDCListFoundation",function(){return a.a});var l=Object.assign||function(e){for(var t=1;t<arguments.length;t++){var n=arguments[t];for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(e[i]=n[i])}return e},f=function(){function e(e,t){for(var n=0;n<t.length;n++){var i=t[n];i.enumerable=i.enumerable||!1,i.configurable=!0,"value"in i&&(i.writable=!0),Object.defineProperty(e,i.key,i)}}return function(t,n,i){return n&&e(t.prototype,n),i&&e(t,i),t}}(),d=function(e){function t(){var e;i(this,t);for(var n=arguments.length,r=Array(n),s=0;s<n;s++)r[s]=arguments[s];var a=o(this,(e=t.__proto__||Object.getPrototypeOf(t)).call.apply(e,[this].concat(r)));return a.handleKeydown_,a.handleClick_,a.focusInEventListener_,a.focusOutEventListener_,a}return r(t,e),f(t,[{key:"destroy",value:function(){this.root_.removeEventListener("keydown",this.handleKeydown_),this.root_.removeEventListener("click",this.handleClick_),this.root_.removeEventListener("focusin",this.focusInEventListener_),this.root_.removeEventListener("focusout",this.focusOutEventListener_)}},{key:"initialSyncWithDOM",value:function(){this.handleClick_=this.handleClickEvent_.bind(this),this.handleKeydown_=this.handleKeydownEvent_.bind(this),this.focusInEventListener_=this.handleFocusInEvent_.bind(this),this.focusOutEventListener_=this.handleFocusOutEvent_.bind(this),this.root_.addEventListener("keydown",this.handleKeydown_),this.root_.addEventListener("focusin",this.focusInEventListener_),this.root_.addEventListener("focusout",this.focusOutEventListener_),this.root_.addEventListener("click",this.handleClick_),this.layout(),this.initializeListType()}},{key:"layout",value:function(){var e=this.root_.getAttribute(c.b.ARIA_ORIENTATION);this.vertical=e!==c.b.ARIA_ORIENTATION_HORIZONTAL,[].slice.call(this.root_.querySelectorAll(".mdc-list-item:not([tabindex])")).forEach(function(e){e.setAttribute("tabindex",-1)}),[].slice.call(this.root_.querySelectorAll(c.b.FOCUSABLE_CHILD_ELEMENTS)).forEach(function(e){return e.setAttribute("tabindex",-1)})}},{key:"getListItemIndex_",value:function(e){for(var t=e.target,n=-1;!t.classList.contains(c.a.LIST_ITEM_CLASS)&&!t.classList.contains(c.a.ROOT);)t=t.parentElement;return t.classList.contains(c.a.LIST_ITEM_CLASS)&&(n=this.listElements.indexOf(t)),n}},{key:"handleFocusInEvent_",value:function(e){var t=this.getListItemIndex_(e);this.foundation_.handleFocusIn(e,t)}},{key:"handleFocusOutEvent_",value:function(e){var t=this.getListItemIndex_(e);this.foundation_.handleFocusOut(e,t)}},{key:"handleKeydownEvent_",value:function(e){var t=this.getListItemIndex_(e);t>=0&&this.foundation_.handleKeydown(e,e.target.classList.contains(c.a.LIST_ITEM_CLASS),t)}},{key:"handleClickEvent_",value:function(e){var t=this.getListItemIndex_(e),n=!Object(u.matches)(e.target,c.b.CHECKBOX_RADIO_SELECTOR);this.foundation_.handleClick(t,n)}},{key:"initializeListType",value:function(){var e=this.root_.querySelector("."+c.a.LIST_ITEM_ACTIVATED_CLASS+", ."+c.a.LIST_ITEM_SELECTED_CLASS);e&&(e.classList.contains(c.a.LIST_ITEM_ACTIVATED_CLASS)&&this.foundation_.setUseActivatedClass(!0),this.singleSelection=!0,this.selectedIndex=this.listElements.indexOf(e))}},{key:"getDefaultFoundation",value:function(){var e=this;return new a.a(l({getListItemCount:function(){return e.listElements.length},getFocusedElementIndex:function(){return e.listElements.indexOf(document.activeElement)},setAttributeForElementIndex:function(t,n,i){var o=e.listElements[t];o&&o.setAttribute(n,i)},removeAttributeForElementIndex:function(t,n){var i=e.listElements[t];i&&i.removeAttribute(n)},addClassForElementIndex:function(t,n){var i=e.listElements[t];i&&i.classList.add(n)},removeClassForElementIndex:function(t,n){var i=e.listElements[t];i&&i.classList.remove(n)},focusItemAtIndex:function(t){var n=e.listElements[t];n&&n.focus()},setTabIndexForListItemChildren:function(t,n){var i=e.listElements[t];[].slice.call(i.querySelectorAll(c.b.CHILD_ELEMENTS_TO_TOGGLE_TABINDEX)).forEach(function(e){return e.setAttribute("tabindex",n)})},followHref:function(t){var n=e.listElements[t];n&&n.href&&n.click()},toggleCheckbox:function(t){var n=!1,i=e.listElements[t];return[].slice.call(i.querySelectorAll(c.b.CHECKBOX_RADIO_SELECTOR)).forEach(function(e){var t=document.createEvent("Event");t.initEvent("change",!0,!0),e.checked&&"radio"===e.type||(e.checked=!e.checked,e.dispatchEvent(t)),n=!0}),n}}))}},{key:"vertical",set:function(e){this.foundation_.setVerticalOrientation(e)}},{key:"listElements",get:function(){return[].slice.call(this.root_.querySelectorAll(c.b.ENABLED_ITEMS_SELECTOR))}},{key:"wrapFocus",set:function(e){this.foundation_.setWrapFocus(e)}},{key:"singleSelection",set:function(e){this.foundation_.setSingleSelection(e)}},{key:"selectedIndex",set:function(e){this.foundation_.setSelectedIndex(e)}}],[{key:"attachTo",value:function(e){return new t(e)}}]),t}(s.a)},,function(e,t,n){"use strict";n.d(t,"a",function(){return i}),n.d(t,"b",function(){return o});/**
  * @license
@@ -98,3 +98,3 @@ * Copyright 2018 Google Inc.
  */
-var o=void 0},66:function(e,t,n){"use strict";n.d(t,"a",function(){return i}),n.d(t,"b",function(){return o});/**
+var i={ROOT:"mdc-menu",MENU_SELECTED_LIST_ITEM:"mdc-menu-item--selected",MENU_SELECTION_GROUP:"mdc-menu__selection-group"},o={SELECTED_EVENT:"MDCMenu:selected",ARIA_SELECTED_ATTR:"aria-selected",LIST_SELECTOR:".mdc-list",CHECKBOX_SELECTOR:'input[type="checkbox"]'}},,,,,,,function(e,t,n){"use strict";function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function r(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}Object.defineProperty(t,"__esModule",{value:!0}),n.d(t,"MDCMenuSurface",function(){return h});var s=n(1),a=n(35),u=n(16),c=(n(21),n(17));n.d(t,"MDCMenuSurfaceFoundation",function(){return u.b}),n.d(t,"AnchorMargin",function(){return u.a}),n.d(t,"Corner",function(){return c.a}),n.d(t,"CornerBit",function(){return c.b}),n.d(t,"util",function(){return a});var l=Object.assign||function(e){for(var t=1;t<arguments.length;t++){var n=arguments[t];for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(e[i]=n[i])}return e},f=function(){function e(e,t){for(var n=0;n<t.length;n++){var i=t[n];i.enumerable=i.enumerable||!1,i.configurable=!0,"value"in i&&(i.writable=!0),Object.defineProperty(e,i.key,i)}}return function(t,n,i){return n&&e(t.prototype,n),i&&e(t,i),t}}(),d=function e(t,n,i){null===t&&(t=Function.prototype);var o=Object.getOwnPropertyDescriptor(t,n);if(void 0===o){var r=Object.getPrototypeOf(t);return null===r?void 0:e(r,n,i)}if("value"in o)return o.value;var s=o.get;if(void 0!==s)return s.call(i)},h=function(e){function t(){var e;i(this,t);for(var n=arguments.length,r=Array(n),s=0;s<n;s++)r[s]=arguments[s];var a=o(this,(e=t.__proto__||Object.getPrototypeOf(t)).call.apply(e,[this].concat(r)));return a.previousFocus_,a.anchorElement,a.firstFocusableElement_,a.lastFocusableElement_,a.handleKeydown_,a.handleBodyClick_,a.registerBodyClickListener_,a.deregisterBodyClickListener_,a}return r(t,e),f(t,[{key:"initialSyncWithDOM",value:function(){var e=this;this.root_.parentElement&&this.root_.parentElement.classList.contains(c.c.ANCHOR)&&(this.anchorElement=this.root_.parentElement),this.root_.classList.contains(c.c.FIXED)&&this.setFixedPosition(!0),this.handleKeydown_=function(t){return e.foundation_.handleKeydown(t)},this.handleBodyClick_=function(t){return e.foundation_.handleBodyClick(t)},this.registerBodyClickListener_=function(){return document.body.addEventListener("click",e.handleBodyClick_)},this.deregisterBodyClickListener_=function(){return document.body.removeEventListener("click",e.handleBodyClick_)},this.root_.addEventListener("keydown",this.handleKeydown_),this.root_.addEventListener(c.e.OPENED_EVENT,this.registerBodyClickListener_),this.root_.addEventListener(c.e.CLOSED_EVENT,this.deregisterBodyClickListener_)}},{key:"destroy",value:function(){this.root_.removeEventListener("keydown",this.handleKeydown_),this.root_.removeEventListener(c.e.OPENED_EVENT,this.registerBodyClickListener_),this.root_.removeEventListener(c.e.CLOSED_EVENT,this.deregisterBodyClickListener_),d(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"destroy",this).call(this)}},{key:"hoistMenuToBody",value:function(){document.body.appendChild(this.root_.parentElement.removeChild(this.root_)),this.setIsHoisted(!0)}},{key:"setIsHoisted",value:function(e){this.foundation_.setIsHoisted(e)}},{key:"setMenuSurfaceAnchorElement",value:function(e){this.anchorElement=e}},{key:"setFixedPosition",value:function(e){e?this.root_.classList.add(c.c.FIXED):this.root_.classList.remove(c.c.FIXED),this.foundation_.setFixedPosition(e)}},{key:"setAbsolutePosition",value:function(e,t){this.foundation_.setAbsolutePosition(e,t),this.setIsHoisted(!0)}},{key:"setAnchorCorner",value:function(e){this.foundation_.setAnchorCorner(e)}},{key:"setAnchorMargin",value:function(e){this.foundation_.setAnchorMargin(e)}},{key:"getDefaultFoundation",value:function(){var e=this;return new u.b(l({addClass:function(t){return e.root_.classList.add(t)},removeClass:function(t){return e.root_.classList.remove(t)},hasClass:function(t){return e.root_.classList.contains(t)},hasAnchor:function(){return!!e.anchorElement},notifyClose:function(){return e.emit(u.b.strings.CLOSED_EVENT,{})},notifyOpen:function(){return e.emit(u.b.strings.OPENED_EVENT,{})},isElementInContainer:function(t){return e.root_===t||e.root_.contains(t)},isRtl:function(){return"rtl"===getComputedStyle(e.root_).getPropertyValue("direction")},setTransformOrigin:function(t){e.root_.style[a.getTransformPropertyName(window)+"-origin"]=t}},this.getFocusAdapterMethods_(),this.getDimensionAdapterMethods_()))}},{key:"getFocusAdapterMethods_",value:function(){var e=this;return{isFocused:function(){return document.activeElement===e.root_},saveFocus:function(){e.previousFocus_=document.activeElement},restoreFocus:function(){e.root_.contains(document.activeElement)&&e.previousFocus_&&e.previousFocus_.focus&&e.previousFocus_.focus()},isFirstElementFocused:function(){return e.firstFocusableElement_&&e.firstFocusableElement_===document.activeElement},isLastElementFocused:function(){return e.lastFocusableElement_&&e.lastFocusableElement_===document.activeElement},focusFirstElement:function(){return e.firstFocusableElement_&&e.firstFocusableElement_.focus&&e.firstFocusableElement_.focus()},focusLastElement:function(){return e.lastFocusableElement_&&e.lastFocusableElement_.focus&&e.lastFocusableElement_.focus()}}}},{key:"getDimensionAdapterMethods_",value:function(){var e=this;return{getInnerDimensions:function(){return{width:e.root_.offsetWidth,height:e.root_.offsetHeight}},getAnchorDimensions:function(){return e.anchorElement&&e.anchorElement.getBoundingClientRect()},getWindowDimensions:function(){return{width:window.innerWidth,height:window.innerHeight}},getBodyDimensions:function(){return{width:document.body.clientWidth,height:document.body.clientHeight}},getWindowScroll:function(){return{x:window.pageXOffset,y:window.pageYOffset}},setPosition:function(t){e.root_.style.left="left"in t?t.left:null,e.root_.style.right="right"in t?t.right:null,e.root_.style.top="top"in t?t.top:null,e.root_.style.bottom="bottom"in t?t.bottom:null},setMaxHeight:function(t){e.root_.style.maxHeight=t}}}},{key:"open",get:function(){return this.foundation_.isOpen()},set:function(e){if(e){var t=this.root_.querySelectorAll(c.e.FOCUSABLE_ELEMENTS);this.firstFocusableElement_=t.length>0?t[0]:null,this.lastFocusableElement_=t.length>0?t[t.length-1]:null,this.foundation_.open()}else this.foundation_.close()}},{key:"quickOpen",set:function(e){this.foundation_.setQuickOpen(e)}}],[{key:"attachTo",value:function(e){return new t(e)}}]),t}(s.a)},function(e,t,n){"use strict";function i(e){var t=arguments.length>1&&void 0!==arguments[1]&&arguments[1];if(void 0===o||t){var n=e.document.createElement("div"),i="transform"in n.style?"transform":"webkitTransform";o=i}return o}Object.defineProperty(t,"__esModule",{value:!0}),n.d(t,"getTransformPropertyName",function(){return i});/**
  * @license
@@ -121,3 +121,3 @@ * Copyright 2018 Google Inc.
  */
-var i={ROOT:"mdc-menu",MENU_SELECTED_LIST_ITEM:"mdc-menu-item--selected",MENU_SELECTION_GROUP:"mdc-menu__selection-group"},o={SELECTED_EVENT:"MDCMenu:selected",ARIA_SELECTED_ATTR:"aria-selected",LIST_SELECTOR:".mdc-list",CHECKBOX_SELECTOR:'input[type="checkbox"]'}}})});
+var o=void 0},,,,,,,,,,,,,function(e,t,n){"use strict";function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function r(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}Object.defineProperty(t,"__esModule",{value:!0}),n.d(t,"MDCMenu",function(){return _});var s=n(1),a=n(49),u=n(27),c=n(34),l=n(16),f=n(25);n.d(t,"MDCMenuFoundation",function(){return a.a}),n.d(t,"AnchorMargin",function(){return l.a}),n.d(t,"Corner",function(){return c.Corner});var d=function(){function e(e,t){for(var n=0;n<t.length;n++){var i=t[n];i.enumerable=i.enumerable||!1,i.configurable=!0,"value"in i&&(i.writable=!0),Object.defineProperty(e,i.key,i)}}return function(t,n,i){return n&&e(t.prototype,n),i&&e(t,i),t}}(),h=function e(t,n,i){null===t&&(t=Function.prototype);var o=Object.getOwnPropertyDescriptor(t,n);if(void 0===o){var r=Object.getPrototypeOf(t);return null===r?void 0:e(r,n,i)}if("value"in o)return o.value;var s=o.get;if(void 0!==s)return s.call(i)},_=function(e){function t(){var e;i(this,t);for(var n=arguments.length,r=Array(n),s=0;s<n;s++)r[s]=arguments[s];var a=o(this,(e=t.__proto__||Object.getPrototypeOf(t)).call.apply(e,[this].concat(r)));return a.menuSurface_,a.list_,a.handleKeydown_,a.handleClick_,a.afterOpenedCallback_,a}return r(t,e),d(t,[{key:"initialize",value:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:function(e){return new c.MDCMenuSurface(e)},t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:function(e){return new f.MDCList(e)};this.menuSurface_=e(this.root_);var n=this.root_.querySelector(u.b.LIST_SELECTOR);n&&(this.list_=t(n),this.list_.wrapFocus=!0)}},{key:"initialSyncWithDOM",value:function(){var e=this;this.afterOpenedCallback_=function(){return e.handleAfterOpened_()},this.handleKeydown_=function(t){return e.foundation_.handleKeydown(t)},this.handleClick_=function(t){return e.foundation_.handleClick(t)},this.menuSurface_.listen(l.b.strings.OPENED_EVENT,this.afterOpenedCallback_),this.listen("keydown",this.handleKeydown_),this.listen("click",this.handleClick_)}},{key:"destroy",value:function(){this.list_&&this.list_.destroy(),this.menuSurface_.destroy(),this.menuSurface_.unlisten(l.b.strings.OPENED_EVENT,this.afterOpenedCallback_),this.unlisten("keydown",this.handleKeydown_),this.unlisten("click",this.handleClick_),h(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"destroy",this).call(this)}},{key:"setAnchorCorner",value:function(e){this.menuSurface_.setAnchorCorner(e)}},{key:"setAnchorMargin",value:function(e){this.menuSurface_.setAnchorMargin(e)}},{key:"getOptionByIndex",value:function(e){return e<this.items.length?this.items[e]:null}},{key:"setFixedPosition",value:function(e){this.menuSurface_.setFixedPosition(e)}},{key:"hoistMenuToBody",value:function(){this.menuSurface_.hoistMenuToBody()}},{key:"setIsHoisted",value:function(e){this.menuSurface_.setIsHoisted(e)}},{key:"setAbsolutePosition",value:function(e,t){this.menuSurface_.setAbsolutePosition(e,t)}},{key:"setAnchorElement",value:function(e){this.menuSurface_.anchorElement=e}},{key:"handleAfterOpened_",value:function(){var e=this.items;e.length>0&&e[0].focus()}},{key:"getDefaultFoundation",value:function(){var e=this;return new a.a({addClassToElementAtIndex:function(t,n){e.items[t].classList.add(n)},removeClassFromElementAtIndex:function(t,n){e.items[t].classList.remove(n)},addAttributeToElementAtIndex:function(t,n,i){e.items[t].setAttribute(n,i)},removeAttributeFromElementAtIndex:function(t,n){e.items[t].removeAttribute(n)},elementContainsClass:function(e,t){return e.classList.contains(t)},closeSurface:function(){return e.open=!1},getElementIndex:function(t){return e.items.indexOf(t)},getParentElement:function(e){return e.parentElement},getSelectedElementIndex:function(t){return e.items.indexOf(t.querySelector("."+u.a.MENU_SELECTED_LIST_ITEM))},notifySelected:function(t){return e.emit(u.b.SELECTED_EVENT,{index:t.index,item:e.items[t.index]})}})}},{key:"open",get:function(){return this.menuSurface_.open},set:function(e){this.menuSurface_.open=e}},{key:"items",get:function(){return this.list_.listElements}},{key:"quickOpen",set:function(e){this.menuSurface_.quickOpen=e}}],[{key:"attachTo",value:function(e){return new t(e)}}]),t}(s.a)},function(e,t,n){"use strict";function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function r(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}n.d(t,"a",function(){return h});var s=n(0),a=(n(50),n(27)),u=n(16),c=n(15),l=Object.assign||function(e){for(var t=1;t<arguments.length;t++){var n=arguments[t];for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(e[i]=n[i])}return e},f=function(){function e(e,t){for(var n=0;n<t.length;n++){var i=t[n];i.enumerable=i.enumerable||!1,i.configurable=!0,"value"in i&&(i.writable=!0),Object.defineProperty(e,i.key,i)}}return function(t,n,i){return n&&e(t.prototype,n),i&&e(t,i),t}}(),d=["input","button","textarea","select","a"],h=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,l(t.defaultAdapter,e)));return n.closeAnimationEndTimerId_=0,n}return r(t,e),f(t,null,[{key:"cssClasses",get:function(){return a.a}},{key:"strings",get:function(){return a.b}},{key:"defaultAdapter",get:function(){return{addClassToElementAtIndex:function(){},removeClassFromElementAtIndex:function(){},addAttributeToElementAtIndex:function(){},removeAttributeFromElementAtIndex:function(){},elementContainsClass:function(){},closeSurface:function(){},getElementIndex:function(){},getParentElement:function(){},getSelectedElementIndex:function(){},notifySelected:function(){}}}}]),f(t,[{key:"destroy",value:function(){this.closeAnimationEndTimerId_&&clearTimeout(this.closeAnimationEndTimerId_),this.adapter_.closeSurface()}},{key:"handleKeydown",value:function(e){var t=e.key,n=e.keyCode,i="Space"===t||32===n,o="Enter"===t||13===n,r="Tab"===t||9===n;i||o?this.handleAction_(e):r&&this.adapter_.closeSurface()}},{key:"handleClick",value:function(e){this.handleAction_(e)}},{key:"handleAction_",value:function(e){var t=this.getListItem_(e.target);t&&(this.handleSelection(t),this.preventDefaultEvent_(e))}},{key:"handleSelection",value:function(e){var t=this,n=this.adapter_.getElementIndex(e);n<0||(this.adapter_.notifySelected({index:n}),this.adapter_.closeSurface(),this.closeAnimationEndTimerId_=setTimeout(function(){var i=t.getSelectionGroup_(e);null!==i&&t.handleSelectionGroup_(i,n)},u.b.numbers.TRANSITION_CLOSE_DURATION))}},{key:"handleSelectionGroup_",value:function(e,t){var n=this.adapter_.getSelectedElementIndex(e);n>=0&&(this.adapter_.removeAttributeFromElementAtIndex(n,a.b.ARIA_SELECTED_ATTR),this.adapter_.removeClassFromElementAtIndex(n,a.a.MENU_SELECTED_LIST_ITEM)),this.adapter_.addClassToElementAtIndex(t,a.a.MENU_SELECTED_LIST_ITEM),this.adapter_.addAttributeToElementAtIndex(t,a.b.ARIA_SELECTED_ATTR,"true")}},{key:"getSelectionGroup_",value:function(e){for(var t=this.adapter_.getParentElement(e),n=this.adapter_.elementContainsClass(t,a.a.MENU_SELECTION_GROUP);!n&&!this.adapter_.elementContainsClass(t,c.a.cssClasses.ROOT);)t=this.adapter_.getParentElement(t),n=this.adapter_.elementContainsClass(t,a.a.MENU_SELECTION_GROUP);return n?t:null}},{key:"getListItem_",value:function(e){for(var t=this.adapter_.elementContainsClass(e,c.a.cssClasses.LIST_ITEM_CLASS);!t;){if(!(e=this.adapter_.getParentElement(e)))return null;t=this.adapter_.elementContainsClass(e,c.a.cssClasses.LIST_ITEM_CLASS)}return e}},{key:"preventDefaultEvent_",value:function(e){var t=e.target,n=(""+t.tagName).toLowerCase();-1===d.indexOf(n)&&e.preventDefault()}}]),t}(s.a)},function(e,t,n){"use strict";function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var o=function(){function e(e,t){for(var n=0;n<t.length;n++){var i=t[n];i.enumerable=i.enumerable||!1,i.configurable=!0,"value"in i&&(i.writable=!0),Object.defineProperty(e,i.key,i)}}return function(t,n,i){return n&&e(t.prototype,n),i&&e(t,i),t}}();!function(){function e(){i(this,e)}o(e,[{key:"addClassToElementAtIndex",value:function(e,t){}},{key:"removeClassFromElementAtIndex",value:function(e,t){}},{key:"addAttributeToElementAtIndex",value:function(e,t,n){}},{key:"removeAttributeFromElementAtIndex",value:function(e,t){}},{key:"elementContainsClass",value:function(e,t){}},{key:"closeSurface",value:function(){}},{key:"getElementIndex",value:function(e){}},{key:"getParentElement",value:function(e){}},{key:"getSelectedElementIndex",value:function(e){}},{key:"notifySelected",value:function(e){}}])}()}])});
 //# sourceMappingURL=mdc.menu.min.js.map

foundation.js

@@ -30,3 +30,3 @@ /**
 
-const ELEMENTS_KEY_ALLOWED_IN = ['input', 'button', 'textarea', 'select'];
+const ELEMENTS_KEY_ALLOWED_IN = ['input', 'button', 'textarea', 'select', 'a'];
 
@@ -117,3 +117,3 @@ /**
     if (listItem) {
-      this.handleSelection_(listItem);
+      this.handleSelection(listItem);
       this.preventDefaultEvent_(evt);
@@ -126,5 +126,4 @@ }
    * @param {?HTMLElement} listItem
-   * @private
    */
-  handleSelection_(listItem) {
+  handleSelection(listItem) {
     const index = this.adapter_.getElementIndex(listItem);
@@ -131,0 +130,0 @@ if (index < 0) {

package.json

 {
   "name": "@material/menu",
-  "version": "0.40.1",
+  "version": "0.41.0",
   "description": "The Material Components for the web menu component",
@@ -11,3 +11,3 @@ "license": "MIT",
   ],
-  "main": "index.js",
+  "main": "dist/mdc.menu.js",
   "repository": {
@@ -18,8 +18,8 @@ "type": "git",
   "dependencies": {
-    "@material/base": "^0.40.1",
-    "@material/list": "^0.40.1",
-    "@material/menu-surface": "^0.40.1",
-    "@material/ripple": "^0.40.1",
+    "@material/base": "^0.41.0",
+    "@material/list": "^0.41.0",
+    "@material/menu-surface": "^0.41.0",
+    "@material/ripple": "^0.41.0",
     "@material/rtl": "^0.40.1"
   }
 }

README.md

@@ -235,2 +235,3 @@ <!--docs:
 `handleClick(evt: Event) => void` | Event handler for the `click` events within the menu.
+`handleSelection(listItem: Element) => void` | Handler for a selected list item. Use this instead of `handleClick` when you don't have access to list item click event.
 
@@ -237,0 +238,0 @@ ### Events

New alerts

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License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Fixed alerts

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License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

227642

increased by0.41%

Lines of code

4050

increased by0.92%

Number of lines in readme file

242

increased by0.41%

Dependency changes

• + Added@material/animation@0.41.0(transitive)

• + Added@material/base@0.41.0(transitive)

• + Added@material/dom@0.41.0(transitive)

• + Added@material/elevation@0.41.0(transitive)

• + Added@material/list@0.41.0(transitive)

• + Added@material/menu-surface@0.41.0(transitive)

• + Added@material/ripple@0.41.0(transitive)

• + Added@material/shape@0.41.0(transitive)

• + Added@material/theme@0.41.0(transitive)

• + Added@material/typography@0.41.0(transitive)

• - Removed@material/animation@0.40.1(transitive)

• - Removed@material/base@0.40.1(transitive)

• - Removed@material/dom@0.40.0(transitive)

• - Removed@material/elevation@0.40.1(transitive)

• - Removed@material/list@0.40.1(transitive)

• - Removed@material/menu-surface@0.40.1(transitive)

• - Removed@material/ripple@0.40.1(transitive)

• - Removed@material/shape@0.40.1(transitive)

• - Removed@material/theme@0.40.1(transitive)

• - Removed@material/typography@0.40.1(transitive)

• Updated@material/base@^0.41.0

• Updated@material/list@^0.41.0

• Updated@material/menu-surface@^0.41.0

• Updated@material/ripple@^0.41.0