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e?e.options:e;if(t&&(u.render=t,u.staticRenderFns=i,u._compiled=!0),n&&(u.functional=!0),o&&(u._scopeId=\"data-v-\"+o),s?(c=function(e){(e=e||this.$vnode&&this.$vnode.ssrContext||this.parent&&this.parent.$vnode&&this.parent.$vnode.ssrContext)||\"undefined\"==typeof __VUE_SSR_CONTEXT__||(e=__VUE_SSR_CONTEXT__),r&&r.call(this,e),e&&e._registeredComponents&&e._registeredComponents.add(s)},u._ssrRegister=c):r&&(c=a?function(){r.call(this,(u.functional?this.parent:this).$root.$options.shadowRoot)}:r),c)if(u.functional){u._injectStyles=c;var l=u.render;u.render=function(e,t){return c.call(t),l(e,t)}}else{var h=u.beforeCreate;u.beforeCreate=h?[].concat(h,c):[c]}return{exports:e,options:u}}var b=C({props:{i18n:{type:Object,required:!0},color:{type:String},categories:{type:Array,required:!0},activeCategory:{type:Object,default:function(){return{}}}},created:function(){this.svgs=_}},(function(){var e=this,t=e.$createElement,i=e._self._c||t;return i(\"div\",{staticClass:\"emoji-mart-anchors\",attrs:{role:\"tablist\"}},e._l(e.categories,(function(t){return i(\"button\",{key:t.id,class:{\"emoji-mart-anchor\":!0,\"emoji-mart-anchor-selected\":t.id==e.activeCategory.id},style:{color:t.id==e.activeCategory.id?e.color:\"\"},attrs:{role:\"tab\",type:\"button\",\"aria-label\":t.name,\"aria-selected\":t.id==e.activeCategory.id,\"data-title\":e.i18n.categories[t.id]},on:{click:function(i){return e.$emit(\"click\",t)}}},[i(\"div\",{attrs:{\"aria-hidden\":\"true\"},domProps:{innerHTML:e._s(e.svgs[t.id])}}),e._v(\" \"),i(\"span\",{staticClass:\"emoji-mart-anchor-bar\",style:{backgroundColor:e.color},attrs:{\"aria-hidden\":\"true\"}})])})),0)}),[],!1,null,null,null),k=b.exports;function E(e,t){if(!(e instanceof t))throw new TypeError(\"Cannot call a class as a function\")}function S(e,t){for(var i=0;i1114111||Math.floor(a)!=a)throw RangeError(\"Invalid code point: 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0}}(e))||t&&e&&\"number\"==typeof e.length){i&&(e=i);var n=0,r=function(){};return{s:r,n:function(){return n>=e.length?{done:!0}:{done:!1,value:e[n++]}},e:function(e){throw e},f:r}}throw new TypeError(\"Invalid attempt to iterate non-iterable instance.\\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.\")}var o,s=!0,a=!1;return{s:function(){i=i.call(e)},n:function(){var e=i.next();return s=e.done,e},e:function(e){a=!0,o=e},f:function(){try{s||null==i.return||i.return()}finally{if(a)throw o}}}}function z(e,t){(null==t||t>e.length)&&(t=e.length);for(var i=0,n=new Array(t);i1&&void 0!==arguments[1]?arguments[1]:{},n=i.emojisToShowFilter,r=i.include,o=i.exclude,s=i.custom,a=i.recent,c=i.recentLength,u=void 0===c?20:c;E(this,e),this._data=v(t),this._emojisFilter=n||null,this._include=r||null,this._exclude=o||null,this._custom=s||[],this._recent=a||w.get(u),this._emojis={},this._nativeEmojis={},this._emoticons={},this._categories=[],this._recentCategory={id:\"recent\",name:\"Recent\",emojis:[]},this._customCategory={id:\"custom\",name:\"Custom\",emojis:[]},this._searchIndex={},this.buildIndex(),Object.freeze(this)}return x(e,[{key:\"buildIndex\",value:function(){var e=this,t=this._data.categories;if(this._include&&(t=(t=t.filter((function(t){return e._include.includes(t.id)}))).sort((function(t,i){var n=e._include.indexOf(t.id),r=e._include.indexOf(i.id);return nr?1:0}))),t.forEach((function(t){if(e.isCategoryNeeded(t.id)){var i={id:t.id,name:t.name,emojis:[]};t.emojis.forEach((function(t){var n=e.addEmoji(t);n&&i.emojis.push(n)})),i.emojis.length&&e._categories.push(i)}})),this.isCategoryNeeded(\"custom\")){if(this._custom.length>0){var i,n=F(this._custom);try{for(n.s();!(i=n.n()).done;){var r=i.value;this.addCustomEmoji(r)}}catch(e){n.e(e)}finally{n.f()}}this._customCategory.emojis.length&&this._categories.push(this._customCategory)}this.isCategoryNeeded(\"recent\")&&(this._recent.length&&this._recent.map((function(t){var i,n=F(e._customCategory.emojis);try{for(n.s();!(i=n.n()).done;){var r=i.value;if(r.id===t)return void e._recentCategory.emojis.push(r)}}catch(e){n.e(e)}finally{n.f()}e.hasEmoji(t)&&e._recentCategory.emojis.push(e.emoji(t))})),this._recentCategory.emojis.length&&this._categories.unshift(this._recentCategory))}},{key:\"findEmoji\",value:function(e,t){var i=e.match(L);if(i&&(e=i[1],i[2]&&(t=parseInt(i[2],10))),this._data.aliases.hasOwnProperty(e)&&(e=this._data.aliases[e]),this._emojis.hasOwnProperty(e)){var n=this._emojis[e];return t?n.getSkin(t):n}return this._nativeEmojis.hasOwnProperty(e)?this._nativeEmojis[e]:null}},{key:\"categories\",value:function(){return this._categories}},{key:\"emoji\",value:function(e){this._data.aliases.hasOwnProperty(e)&&(e=this._data.aliases[e]);var t=this._emojis[e];if(!t)throw new Error(\"Can not find emoji by id: \"+e);return t}},{key:\"firstEmoji\",value:function(){var e=this._emojis[Object.keys(this._emojis)[0]];if(!e)throw new Error(\"Can not get first emoji\");return e}},{key:\"hasEmoji\",value:function(e){return this._data.aliases.hasOwnProperty(e)&&(e=this._data.aliases[e]),!!this._emojis[e]}},{key:\"nativeEmoji\",value:function(e){return this._nativeEmojis.hasOwnProperty(e)?this._nativeEmojis[e]:null}},{key:\"search\",value:function(e,t){var i=this;if(t||(t=75),!e.length)return null;if(\"-\"==e||\"-1\"==e)return[this.emoji(\"-1\")];var n,r=e.toLowerCase().split(/[\\s|,|\\-|_]+/);r.length>2&&(r=[r[0],r[1]]),n=r.map((function(e){for(var t=i._emojis,n=i._searchIndex,r=0,o=0;o1?M.apply(null,n):n.length?n[0]:[])&&o.length>t&&(o=o.slice(0,t)),o}},{key:\"addCustomEmoji\",value:function(e){var t=Object.assign({},e,{id:e.short_names[0],custom:!0});t.search||(t.search=m(t));var i=new $(t);return this._emojis[i.id]=i,this._customCategory.emojis.push(i),i}},{key:\"addEmoji\",value:function(e){var t=this,i=this._data.emojis[e];if(!this.isEmojiNeeded(i))return!1;var n=new $(i);if(this._emojis[e]=n,n.native&&(this._nativeEmojis[n.native]=n),n._skins)for(var r in n._skins){var o=n._skins[r];o.native&&(this._nativeEmojis[o.native]=o)}return n.emoticons&&n.emoticons.forEach((function(i){t._emoticons[i]||(t._emoticons[i]=e)})),n}},{key:\"isCategoryNeeded\",value:function(e){var t=!this._include||!this._include.length||this._include.indexOf(e)>-1,i=!(!this._exclude||!this._exclude.length)&&this._exclude.indexOf(e)>-1;return!(!t||i)}},{key:\"isEmojiNeeded\",value:function(e){return!this._emojisFilter||this._emojisFilter(e)}}]),e}(),$=function(){function e(t){if(E(this,e),this._data=Object.assign({},t),this._skins=null,this._data.skin_variations)for(var i in this._skins=[],T){var n=T[i],r=this._data.skin_variations[n],o=Object.assign({},t);for(var s in r)o[s]=r[s];delete o.skin_variations,o.skin_tone=parseInt(i)+1,this._skins.push(new e(o))}for(var a in this._sanitized=N(this._data),this._sanitized)this[a]=this._sanitized[a];this.short_names=this._data.short_names,this.short_name=this._data.short_names[0],Object.freeze(this)}return x(e,[{key:\"getSkin\",value:function(e){return e&&\"native\"!=e&&this._skins?this._skins[e-1]:this}},{key:\"getPosition\",value:function(){var e=+(100/60*this._data.sheet_x).toFixed(2),t=+(100/60*this._data.sheet_y).toFixed(2);return\"\".concat(e,\"% \").concat(t,\"%\")}},{key:\"ariaLabel\",value:function(){return[this.native].concat(this.short_names).filter(Boolean).join(\", \")}}]),e}(),R=function(){function e(t,i,n,r,o,s,a){E(this,e),this._emoji=t,this._native=r,this._skin=i,this._set=n,this._fallback=o,this.canRender=this._canRender(),this.cssClass=this._cssClass(),this.cssStyle=this._cssStyle(a),this.content=this._content(),this.title=!0===s?t.short_name:null,this.ariaLabel=t.ariaLabel(),Object.freeze(this)}return x(e,[{key:\"getEmoji\",value:function(){return this._emoji.getSkin(this._skin)}},{key:\"_canRender\",value:function(){return this._isCustom()||this._isNative()||this._hasEmoji()||this._fallback}},{key:\"_cssClass\",value:function(){return[\"emoji-set-\"+this._set,\"emoji-type-\"+this._emojiType()]}},{key:\"_cssStyle\",value:function(e){var t={};return this._isCustom()?t={backgroundImage:\"url(\"+this.getEmoji()._data.imageUrl+\")\",backgroundSize:\"100%\",width:e+\"px\",height:e+\"px\"}:this._hasEmoji()&&!this._isNative()&&(t={backgroundPosition:this.getEmoji().getPosition()}),e&&(t=this._isNative()?Object.assign(t,{fontSize:Math.round(.95*e*10)/10+\"px\"}):Object.assign(t,{width:e+\"px\",height:e+\"px\"})),t}},{key:\"_content\",value:function(){return this._isCustom()?\"\":this._isNative()?this.getEmoji().native:this._hasEmoji()?\"\":this._fallback?this._fallback(this.getEmoji()):null}},{key:\"_isNative\",value:function(){return this._native}},{key:\"_isCustom\",value:function(){return this.getEmoji().custom}},{key:\"_hasEmoji\",value:function(){if(!this.getEmoji()._data)return!1;var e=this.getEmoji()._data[\"has_img_\"+this._set];return void 0===e||e}},{key:\"_emojiType\",value:function(){return this._isCustom()?\"custom\":this._isNative()?\"native\":this._hasEmoji()?\"image\":\"fallback\"}}]),e}();function N(e){var t=e.name,i=e.short_names,n=e.skin_tone,r=e.skin_variations,o=e.emoticons,s=e.unified,a=e.custom,c=e.imageUrl,u=e.id||i[0],l=\":\".concat(u,\":\");return a?{id:u,name:t,colons:l,emoticons:o,custom:a,imageUrl:c}:(n&&(l+=\":skin-tone-\".concat(n,\":\")),{id:u,name:t,colons:l,emoticons:o,unified:s.toLowerCase(),skin:n||(r?1:null),native:P(s)})}function D(e,t,i){return t in e?Object.defineProperty(e,t,{value:i,enumerable:!0,configurable:!0,writable:!0}):e[t]=i,e}var B={native:{type:Boolean,default:!1},tooltip:{type:Boolean,default:!1},fallback:{type:Function},skin:{type:Number,default:1},set:{type:String,default:\"apple\"},emoji:{type:[String,Object],required:!0},size:{type:Number,default:null},tag:{type:String,default:\"span\"}},H={perLine:{type:Number,default:9},maxSearchResults:{type:Number,default:75},emojiSize:{type:Number,default:24},title:{type:String,default:\"Emoji Mart™\"},emoji:{type:String,default:\"department_store\"},color:{type:String,default:\"#ae65c5\"},set:{type:String,default:\"apple\"},skin:{type:Number,default:null},defaultSkin:{type:Number,default:1},native:{type:Boolean,default:!1},emojiTooltip:{type:Boolean,default:!1},autoFocus:{type:Boolean,default:!1},i18n:{type:Object,default:function(){return{}}},showPreview:{type:Boolean,default:!0},showSearch:{type:Boolean,default:!0},showCategories:{type:Boolean,default:!0},showSkinTones:{type:Boolean,default:!0},infiniteScroll:{type:Boolean,default:!0},pickerStyles:{type:Object,default:function(){return{}}}};function U(e,t){var i=Object.keys(e);if(Object.getOwnPropertySymbols){var n=Object.getOwnPropertySymbols(e);t&&(n=n.filter((function(t){return Object.getOwnPropertyDescriptor(e,t).enumerable}))),i.push.apply(i,n)}return i}function V(e){for(var t=1;t0},emojiObjects:function(){var e=this;return this.emojis.map((function(t){return{emojiObject:t,emojiView:new R(t,e.emojiProps.skin,e.emojiProps.set,e.emojiProps.native,e.emojiProps.fallback,e.emojiProps.emojiTooltip,e.emojiProps.emojiSize)}}))}},components:{Emoji:W}},(function(){var e=this,t=e.$createElement,i=e._self._c||t;return e.isVisible&&(e.isSearch||e.hasResults)?i(\"section\",{class:{\"emoji-mart-category\":!0,\"emoji-mart-no-results\":!e.hasResults},attrs:{\"aria-label\":e.i18n.categories[e.id]}},[i(\"div\",{staticClass:\"emoji-mart-category-label\"},[i(\"h3\",{staticClass:\"emoji-mart-category-label\"},[e._v(e._s(e.i18n.categories[e.id]))])]),e._v(\" \"),e._l(e.emojiObjects,(function(t){var n=t.emojiObject,r=t.emojiView;return[r.canRender?i(\"button\",{key:n.id,staticClass:\"emoji-mart-emoji\",class:e.activeClass(n),attrs:{\"aria-label\":r.ariaLabel,role:\"option\",\"aria-selected\":\"false\",\"aria-posinset\":\"1\",\"aria-setsize\":\"1812\",type:\"button\",\"data-title\":n.short_name,title:r.title},on:{mouseenter:function(t){e.emojiProps.onEnter(r.getEmoji())},mouseleave:function(t){e.emojiProps.onLeave(r.getEmoji())},click:function(t){e.emojiProps.onClick(r.getEmoji())}}},[i(\"span\",{class:r.cssClass,style:r.cssStyle},[e._v(e._s(r.content))])]):e._e()]})),e._v(\" \"),e.hasResults?e._e():i(\"div\",[i(\"emoji\",{attrs:{data:e.data,emoji:\"sleuth_or_spy\",native:e.emojiProps.native,skin:e.emojiProps.skin,set:e.emojiProps.set}}),e._v(\" \"),i(\"div\",{staticClass:\"emoji-mart-no-results-label\"},[e._v(e._s(e.i18n.notfound))])],1)],2):e._e()}),[],!1,null,null,null).exports,X=C({props:{skin:{type:Number,required:!0}},data:function(){return{opened:!1}},methods:{onClick:function(e){this.opened&&e!=this.skin&&this.$emit(\"change\",e),this.opened=!this.opened}}},(function(){var e=this,t=e.$createElement,i=e._self._c||t;return i(\"div\",{class:{\"emoji-mart-skin-swatches\":!0,\"emoji-mart-skin-swatches-opened\":e.opened}},e._l(6,(function(t){return i(\"span\",{key:t,class:{\"emoji-mart-skin-swatch\":!0,\"emoji-mart-skin-swatch-selected\":e.skin==t}},[i(\"span\",{class:\"emoji-mart-skin emoji-mart-skin-tone-\"+t,on:{click:function(i){return e.onClick(t)}}})])})),0)}),[],!1,null,null,null).exports,Z=C({props:{data:{type:Object,required:!0},title:{type:String,required:!0},emoji:{type:[String,Object]},idleEmoji:{type:[String,Object],required:!0},showSkinTones:{type:Boolean,default:!0},emojiProps:{type:Object,required:!0},skinProps:{type:Object,required:!0},onSkinChange:{type:Function,required:!0}},computed:{emojiData:function(){return this.emoji?this.emoji:{}},emojiShortNames:function(){return this.emojiData.short_names},emojiEmoticons:function(){return this.emojiData.emoticons}},components:{Emoji:W,Skins:X}},(function(){var e=this,t=e.$createElement,i=e._self._c||t;return i(\"div\",{staticClass:\"emoji-mart-preview\"},[e.emoji?[i(\"div\",{staticClass:\"emoji-mart-preview-emoji\"},[i(\"emoji\",{attrs:{data:e.data,emoji:e.emoji,native:e.emojiProps.native,skin:e.emojiProps.skin,set:e.emojiProps.set}})],1),e._v(\" \"),i(\"div\",{staticClass:\"emoji-mart-preview-data\"},[i(\"div\",{staticClass:\"emoji-mart-preview-name\"},[e._v(e._s(e.emoji.name))]),e._v(\" \"),i(\"div\",{staticClass:\"emoji-mart-preview-shortnames\"},e._l(e.emojiShortNames,(function(t){return i(\"span\",{key:t,staticClass:\"emoji-mart-preview-shortname\"},[e._v(\":\"+e._s(t)+\":\")])})),0),e._v(\" \"),i(\"div\",{staticClass:\"emoji-mart-preview-emoticons\"},e._l(e.emojiEmoticons,(function(t){return i(\"span\",{key:t,staticClass:\"emoji-mart-preview-emoticon\"},[e._v(e._s(t))])})),0)])]:[i(\"div\",{staticClass:\"emoji-mart-preview-emoji\"},[i(\"emoji\",{attrs:{data:e.data,emoji:e.idleEmoji,native:e.emojiProps.native,skin:e.emojiProps.skin,set:e.emojiProps.set}})],1),e._v(\" \"),i(\"div\",{staticClass:\"emoji-mart-preview-data\"},[i(\"span\",{staticClass:\"emoji-mart-title-label\"},[e._v(e._s(e.title))])]),e._v(\" \"),e.showSkinTones?i(\"div\",{staticClass:\"emoji-mart-preview-skins\"},[i(\"skins\",{attrs:{skin:e.skinProps.skin},on:{change:function(t){return e.onSkinChange(t)}}})],1):e._e()]],2)}),[],!1,null,null,null).exports,G=C({props:{data:{type:Object,required:!0},i18n:{type:Object,required:!0},autoFocus:{type:Boolean,default:!1},onSearch:{type:Function,required:!0},onArrowLeft:{type:Function,required:!1},onArrowRight:{type:Function,required:!1},onArrowDown:{type:Function,required:!1},onArrowUp:{type:Function,required:!1},onEnter:{type:Function,required:!1}},data:function(){return{value:\"\"}},computed:{emojiIndex:function(){return this.data}},watch:{value:function(){this.$emit(\"search\",this.value)}},methods:{clear:function(){this.value=\"\"}},mounted:function(){var e=this.$el.querySelector(\"input\");this.autoFocus&&e.focus()}},(function(){var e=this,t=e.$createElement,i=e._self._c||t;return i(\"div\",{staticClass:\"emoji-mart-search\"},[i(\"input\",{directives:[{name:\"model\",rawName:\"v-model\",value:e.value,expression:\"value\"}],attrs:{type:\"text\",placeholder:e.i18n.search,role:\"textbox\",\"aria-autocomplete\":\"list\",\"aria-owns\":\"emoji-mart-list\",\"aria-label\":\"Search for an emoji\",\"aria-describedby\":\"emoji-mart-search-description\"},domProps:{value:e.value},on:{keydown:[function(t){return!t.type.indexOf(\"key\")&&e._k(t.keyCode,\"left\",37,t.key,[\"Left\",\"ArrowLeft\"])||\"button\"in t&&0!==t.button?null:function(t){return e.$emit(\"arrowLeft\",t)}.apply(null,arguments)},function(t){return!t.type.indexOf(\"key\")&&e._k(t.keyCode,\"right\",39,t.key,[\"Right\",\"ArrowRight\"])||\"button\"in t&&2!==t.button?null:function(){return e.$emit(\"arrowRight\")}.apply(null,arguments)},function(t){return!t.type.indexOf(\"key\")&&e._k(t.keyCode,\"down\",40,t.key,[\"Down\",\"ArrowDown\"])?null:function(){return e.$emit(\"arrowDown\")}.apply(null,arguments)},function(t){return!t.type.indexOf(\"key\")&&e._k(t.keyCode,\"up\",38,t.key,[\"Up\",\"ArrowUp\"])?null:function(t){return e.$emit(\"arrowUp\",t)}.apply(null,arguments)},function(t){return!t.type.indexOf(\"key\")&&e._k(t.keyCode,\"enter\",13,t.key,\"Enter\")?null:function(){return e.$emit(\"enter\")}.apply(null,arguments)}],input:function(t){t.target.composing||(e.value=t.target.value)}}}),e._v(\" \"),i(\"span\",{staticClass:\"hidden\",attrs:{id:\"emoji-picker-search-description\"}},[e._v(\"Use the left, right, up and down arrow keys to navigate the emoji search\\n results.\")])])}),[],!1,null,null,null),K=G.exports;function Q(e,t){(null==t||t>e.length)&&(t=e.length);for(var i=0,n=new Array(t);i0})),this._categories[0].first=!0,Object.freeze(this._categories),this.activeCategory=this._categories[0],this.searchEmojis=null,this.previewEmoji=null,this.previewEmojiCategoryIdx=0,this.previewEmojiIdx=-1}return x(e,[{key:\"onScroll\",value:function(){for(var e=this._vm.$refs.scroll.scrollTop,t=this.filteredCategories[0],i=0,n=this.filteredCategories.length;ie)break;t=r}this.activeCategory=t}},{key:\"allCategories\",get:function(){return this._categories}},{key:\"filteredCategories\",get:function(){return this.searchEmojis?[{id:\"search\",name:\"Search\",emojis:this.searchEmojis}]:this._categories.filter((function(e){return e.emojis.length>0}))}},{key:\"previewEmojiCategory\",get:function(){return this.previewEmojiCategoryIdx>=0?this.filteredCategories[this.previewEmojiCategoryIdx]:null}},{key:\"onAnchorClick\",value:function(e){var t=this;if(!this.searchEmojis){var i=this.filteredCategories.indexOf(e),n=this._vm.getCategoryComponent(i);this._vm.infiniteScroll?function(){if(n){var i=n.$el.offsetTop;e.first&&(i=0),t._vm.$refs.scroll.scrollTop=i}}():this.activeCategory=this.filteredCategories[i]}}},{key:\"onSearch\",value:function(e){var t=this._data.search(e,this.maxSearchResults);this.searchEmojis=t,this.previewEmojiCategoryIdx=0,this.previewEmojiIdx=0,this.updatePreviewEmoji()}},{key:\"onEmojiEnter\",value:function(e){this.previewEmoji=e,this.previewEmojiIdx=-1,this.previewEmojiCategoryIdx=-1}},{key:\"onEmojiLeave\",value:function(e){this.previewEmoji=null}},{key:\"onArrowLeft\",value:function(){this.previewEmojiIdx>0?this.previewEmojiIdx-=1:(this.previewEmojiCategoryIdx-=1,this.previewEmojiCategoryIdx<0?this.previewEmojiCategoryIdx=0:this.previewEmojiIdx=this.filteredCategories[this.previewEmojiCategoryIdx].emojis.length-1),this.updatePreviewEmoji()}},{key:\"onArrowRight\",value:function(){this.previewEmojiIdx=this.filteredCategories.length?this.previewEmojiCategoryIdx=this.filteredCategories.length-1:this.previewEmojiIdx=0),this.updatePreviewEmoji()}},{key:\"onArrowDown\",value:function(){if(-1==this.previewEmojiIdx)return this.onArrowRight();var e=this.filteredCategories[this.previewEmojiCategoryIdx].emojis.length,t=this._perLine;this.previewEmojiIdx+t>e&&(t=e%this._perLine);for(var i=0;i0?this.filteredCategories[this.previewEmojiCategoryIdx-1].emojis.length%this._perLine:0);for(var t=0;tn+t.scrollTop&&(t.scrollTop+=i.offsetHeight),i&&i.offsetTop]/;\n\n/**\n * Module exports.\n * @public\n */\n\nmodule.exports = escapeHtml;\n\n/**\n * Escape special characters in the given string of html.\n *\n * @param {string} string The string to escape for inserting into HTML\n * @return {string}\n * @public\n */\n\nfunction escapeHtml(string) {\n var str = '' + string;\n var match = matchHtmlRegExp.exec(str);\n\n if (!match) {\n return str;\n }\n\n var escape;\n var html = '';\n var index = 0;\n var lastIndex = 0;\n\n for (index = match.index; index < str.length; index++) {\n switch (str.charCodeAt(index)) {\n case 34: // \"\n escape = '"';\n break;\n case 38: // &\n escape = '&';\n break;\n case 39: // '\n escape = ''';\n break;\n case 60: // <\n escape = '<';\n break;\n case 62: // >\n escape = '>';\n break;\n default:\n continue;\n }\n\n if (lastIndex !== index) {\n html += str.substring(lastIndex, index);\n }\n\n lastIndex = index + 1;\n html += escape;\n }\n\n return lastIndex !== index\n ? html + str.substring(lastIndex, index)\n : html;\n}\n","// Copyright Joyent, Inc. and other Node contributors.\n//\n// Permission is hereby granted, free of charge, to any person obtaining a\n// copy of this software and associated documentation files (the\n// \"Software\"), to deal in the Software without restriction, including\n// without limitation the rights to use, copy, modify, merge, publish,\n// distribute, sublicense, and/or sell copies of the Software, and to permit\n// persons to whom the Software is furnished to do so, subject to the\n// following conditions:\n//\n// The above copyright notice and this permission notice shall be included\n// in all copies or substantial portions of the Software.\n//\n// THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS\n// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF\n// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN\n// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,\n// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR\n// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE\n// USE OR OTHER DEALINGS IN THE SOFTWARE.\n\n'use strict';\n\nvar R = typeof Reflect === 'object' ? Reflect : null\nvar ReflectApply = R && typeof R.apply === 'function'\n ? R.apply\n : function ReflectApply(target, receiver, args) {\n return Function.prototype.apply.call(target, receiver, args);\n }\n\nvar ReflectOwnKeys\nif (R && typeof R.ownKeys === 'function') {\n ReflectOwnKeys = R.ownKeys\n} else if (Object.getOwnPropertySymbols) {\n ReflectOwnKeys = function ReflectOwnKeys(target) {\n return Object.getOwnPropertyNames(target)\n .concat(Object.getOwnPropertySymbols(target));\n };\n} else {\n ReflectOwnKeys = function ReflectOwnKeys(target) {\n return Object.getOwnPropertyNames(target);\n };\n}\n\nfunction ProcessEmitWarning(warning) {\n if (console && console.warn) console.warn(warning);\n}\n\nvar NumberIsNaN = Number.isNaN || function NumberIsNaN(value) {\n return value !== value;\n}\n\nfunction EventEmitter() {\n EventEmitter.init.call(this);\n}\nmodule.exports = EventEmitter;\nmodule.exports.once = once;\n\n// Backwards-compat with node 0.10.x\nEventEmitter.EventEmitter = EventEmitter;\n\nEventEmitter.prototype._events = undefined;\nEventEmitter.prototype._eventsCount = 0;\nEventEmitter.prototype._maxListeners = undefined;\n\n// By default EventEmitters will print a warning if more than 10 listeners are\n// added to it. This is a useful default which helps finding memory leaks.\nvar defaultMaxListeners = 10;\n\nfunction checkListener(listener) {\n if (typeof listener !== 'function') {\n throw new TypeError('The \"listener\" argument must be of type Function. Received type ' + typeof listener);\n }\n}\n\nObject.defineProperty(EventEmitter, 'defaultMaxListeners', {\n enumerable: true,\n get: function() {\n return defaultMaxListeners;\n },\n set: function(arg) {\n if (typeof arg !== 'number' || arg < 0 || NumberIsNaN(arg)) {\n throw new RangeError('The value of \"defaultMaxListeners\" is out of range. It must be a non-negative number. Received ' + arg + '.');\n }\n defaultMaxListeners = arg;\n }\n});\n\nEventEmitter.init = function() {\n\n if (this._events === undefined ||\n this._events === Object.getPrototypeOf(this)._events) {\n this._events = Object.create(null);\n this._eventsCount = 0;\n }\n\n this._maxListeners = this._maxListeners || undefined;\n};\n\n// Obviously not all Emitters should be limited to 10. This function allows\n// that to be increased. Set to zero for unlimited.\nEventEmitter.prototype.setMaxListeners = function setMaxListeners(n) {\n if (typeof n !== 'number' || n < 0 || NumberIsNaN(n)) {\n throw new RangeError('The value of \"n\" is out of range. It must be a non-negative number. Received ' + n + '.');\n }\n this._maxListeners = n;\n return this;\n};\n\nfunction _getMaxListeners(that) {\n if (that._maxListeners === undefined)\n return EventEmitter.defaultMaxListeners;\n return that._maxListeners;\n}\n\nEventEmitter.prototype.getMaxListeners = function getMaxListeners() {\n return _getMaxListeners(this);\n};\n\nEventEmitter.prototype.emit = function emit(type) {\n var args = [];\n for (var i = 1; i < arguments.length; i++) args.push(arguments[i]);\n var doError = (type === 'error');\n\n var events = this._events;\n if (events !== undefined)\n doError = (doError && events.error === undefined);\n else if (!doError)\n return false;\n\n // If there is no 'error' event listener then throw.\n if (doError) {\n var er;\n if (args.length > 0)\n er = args[0];\n if (er instanceof Error) {\n // Note: The comments on the `throw` lines are intentional, they show\n // up in Node's output if this results in an unhandled exception.\n throw er; // Unhandled 'error' event\n }\n // At least give some kind of context to the user\n var err = new Error('Unhandled error.' + (er ? ' (' + er.message + ')' : ''));\n err.context = er;\n throw err; // Unhandled 'error' event\n }\n\n var handler = events[type];\n\n if (handler === undefined)\n return false;\n\n if (typeof handler === 'function') {\n ReflectApply(handler, this, args);\n } else {\n var len = handler.length;\n var listeners = arrayClone(handler, len);\n for (var i = 0; i < len; ++i)\n ReflectApply(listeners[i], this, args);\n }\n\n return true;\n};\n\nfunction _addListener(target, type, listener, prepend) {\n var m;\n var events;\n var existing;\n\n checkListener(listener);\n\n events = target._events;\n if (events === undefined) {\n events = target._events = Object.create(null);\n target._eventsCount = 0;\n } else {\n // To avoid recursion in the case that type === \"newListener\"! Before\n // adding it to the listeners, first emit \"newListener\".\n if (events.newListener !== undefined) {\n target.emit('newListener', type,\n listener.listener ? listener.listener : listener);\n\n // Re-assign `events` because a newListener handler could have caused the\n // this._events to be assigned to a new object\n events = target._events;\n }\n existing = events[type];\n }\n\n if (existing === undefined) {\n // Optimize the case of one listener. Don't need the extra array object.\n existing = events[type] = listener;\n ++target._eventsCount;\n } else {\n if (typeof existing === 'function') {\n // Adding the second element, need to change to array.\n existing = events[type] =\n prepend ? [listener, existing] : [existing, listener];\n // If we've already got an array, just append.\n } else if (prepend) {\n existing.unshift(listener);\n } else {\n existing.push(listener);\n }\n\n // Check for listener leak\n m = _getMaxListeners(target);\n if (m > 0 && existing.length > m && !existing.warned) {\n existing.warned = true;\n // No error code for this since it is a Warning\n // eslint-disable-next-line no-restricted-syntax\n var w = new Error('Possible EventEmitter memory leak detected. ' +\n existing.length + ' ' + String(type) + ' listeners ' +\n 'added. Use emitter.setMaxListeners() to ' +\n 'increase limit');\n w.name = 'MaxListenersExceededWarning';\n w.emitter = target;\n w.type = type;\n w.count = existing.length;\n ProcessEmitWarning(w);\n }\n }\n\n return target;\n}\n\nEventEmitter.prototype.addListener = function addListener(type, listener) {\n return _addListener(this, type, listener, false);\n};\n\nEventEmitter.prototype.on = EventEmitter.prototype.addListener;\n\nEventEmitter.prototype.prependListener =\n function prependListener(type, listener) {\n return _addListener(this, type, listener, true);\n };\n\nfunction onceWrapper() {\n if (!this.fired) {\n this.target.removeListener(this.type, this.wrapFn);\n this.fired = true;\n if (arguments.length === 0)\n return this.listener.call(this.target);\n return this.listener.apply(this.target, arguments);\n }\n}\n\nfunction _onceWrap(target, type, listener) {\n var state = { fired: false, wrapFn: undefined, target: target, type: type, listener: listener };\n var wrapped = onceWrapper.bind(state);\n wrapped.listener = listener;\n state.wrapFn = wrapped;\n return wrapped;\n}\n\nEventEmitter.prototype.once = function once(type, listener) {\n checkListener(listener);\n this.on(type, _onceWrap(this, type, listener));\n return this;\n};\n\nEventEmitter.prototype.prependOnceListener =\n function prependOnceListener(type, listener) {\n checkListener(listener);\n this.prependListener(type, _onceWrap(this, type, listener));\n return this;\n };\n\n// Emits a 'removeListener' event if and only if the listener was removed.\nEventEmitter.prototype.removeListener =\n function removeListener(type, listener) {\n var list, events, position, i, originalListener;\n\n checkListener(listener);\n\n events = this._events;\n if (events === undefined)\n return this;\n\n list = events[type];\n if (list === undefined)\n return this;\n\n if (list === listener || list.listener === listener) {\n if (--this._eventsCount === 0)\n this._events = Object.create(null);\n else {\n delete events[type];\n if (events.removeListener)\n this.emit('removeListener', type, list.listener || listener);\n }\n } else if (typeof list !== 'function') {\n position = -1;\n\n for (i = list.length - 1; i >= 0; i--) {\n if (list[i] === listener || list[i].listener === listener) {\n originalListener = list[i].listener;\n position = i;\n break;\n }\n }\n\n if (position < 0)\n return this;\n\n if (position === 0)\n list.shift();\n else {\n spliceOne(list, position);\n }\n\n if (list.length === 1)\n events[type] = list[0];\n\n if (events.removeListener !== undefined)\n this.emit('removeListener', type, originalListener || listener);\n }\n\n return this;\n };\n\nEventEmitter.prototype.off = EventEmitter.prototype.removeListener;\n\nEventEmitter.prototype.removeAllListeners =\n function removeAllListeners(type) {\n var listeners, events, i;\n\n events = this._events;\n if (events === undefined)\n return this;\n\n // not listening for removeListener, no need to emit\n if (events.removeListener === undefined) {\n if (arguments.length === 0) {\n this._events = Object.create(null);\n this._eventsCount = 0;\n } else if (events[type] !== undefined) {\n if (--this._eventsCount === 0)\n this._events = Object.create(null);\n else\n delete events[type];\n }\n return this;\n }\n\n // emit removeListener for all listeners on all events\n if (arguments.length === 0) {\n var keys = Object.keys(events);\n var key;\n for (i = 0; i < keys.length; ++i) {\n key = keys[i];\n if (key === 'removeListener') continue;\n this.removeAllListeners(key);\n }\n this.removeAllListeners('removeListener');\n this._events = Object.create(null);\n this._eventsCount = 0;\n return this;\n }\n\n listeners = events[type];\n\n if (typeof listeners === 'function') {\n this.removeListener(type, listeners);\n } else if (listeners !== undefined) {\n // LIFO order\n for (i = listeners.length - 1; i >= 0; i--) {\n this.removeListener(type, listeners[i]);\n }\n }\n\n return this;\n };\n\nfunction _listeners(target, type, unwrap) {\n var events = target._events;\n\n if (events === undefined)\n return [];\n\n var evlistener = events[type];\n if (evlistener === undefined)\n return [];\n\n if (typeof evlistener === 'function')\n return unwrap ? [evlistener.listener || evlistener] : [evlistener];\n\n return unwrap ?\n unwrapListeners(evlistener) : arrayClone(evlistener, evlistener.length);\n}\n\nEventEmitter.prototype.listeners = function listeners(type) {\n return _listeners(this, type, true);\n};\n\nEventEmitter.prototype.rawListeners = function rawListeners(type) {\n return _listeners(this, type, false);\n};\n\nEventEmitter.listenerCount = function(emitter, type) {\n if (typeof emitter.listenerCount === 'function') {\n return emitter.listenerCount(type);\n } else {\n return listenerCount.call(emitter, type);\n }\n};\n\nEventEmitter.prototype.listenerCount = listenerCount;\nfunction listenerCount(type) {\n var events = this._events;\n\n if (events !== undefined) {\n var evlistener = events[type];\n\n if (typeof evlistener === 'function') {\n return 1;\n } else if (evlistener !== undefined) {\n return evlistener.length;\n }\n }\n\n return 0;\n}\n\nEventEmitter.prototype.eventNames = function eventNames() {\n return this._eventsCount > 0 ? ReflectOwnKeys(this._events) : [];\n};\n\nfunction arrayClone(arr, n) {\n var copy = new Array(n);\n for (var i = 0; i < n; ++i)\n copy[i] = arr[i];\n return copy;\n}\n\nfunction spliceOne(list, index) {\n for (; index + 1 < list.length; index++)\n list[index] = list[index + 1];\n list.pop();\n}\n\nfunction unwrapListeners(arr) {\n var ret = new Array(arr.length);\n for (var i = 0; i < ret.length; ++i) {\n ret[i] = arr[i].listener || arr[i];\n }\n return ret;\n}\n\nfunction once(emitter, name) {\n return new Promise(function (resolve, reject) {\n function errorListener(err) {\n emitter.removeListener(name, resolver);\n reject(err);\n }\n\n function resolver() {\n if (typeof emitter.removeListener === 'function') {\n emitter.removeListener('error', errorListener);\n }\n resolve([].slice.call(arguments));\n };\n\n eventTargetAgnosticAddListener(emitter, name, resolver, { once: true });\n if (name !== 'error') {\n addErrorHandlerIfEventEmitter(emitter, errorListener, { once: true });\n }\n });\n}\n\nfunction addErrorHandlerIfEventEmitter(emitter, handler, flags) {\n if (typeof emitter.on === 'function') {\n eventTargetAgnosticAddListener(emitter, 'error', handler, flags);\n }\n}\n\nfunction eventTargetAgnosticAddListener(emitter, name, listener, flags) {\n if (typeof emitter.on === 'function') {\n if (flags.once) {\n emitter.once(name, listener);\n } else {\n emitter.on(name, listener);\n }\n } else if (typeof emitter.addEventListener === 'function') {\n // EventTarget does not have `error` event semantics like Node\n // EventEmitters, we do not listen for `error` events here.\n emitter.addEventListener(name, function wrapListener(arg) {\n // IE does not have builtin `{ once: true }` support so we\n // have to do it manually.\n if (flags.once) {\n emitter.removeEventListener(name, wrapListener);\n }\n listener(arg);\n });\n } else {\n throw new TypeError('The \"emitter\" argument must be of type EventEmitter. Received type ' + typeof emitter);\n }\n}\n","'use strict';\n//parse Empty Node as self closing node\nconst buildOptions = require('./util').buildOptions;\n\nconst defaultOptions = {\n attributeNamePrefix: '@_',\n attrNodeName: false,\n textNodeName: '#text',\n ignoreAttributes: true,\n cdataTagName: false,\n cdataPositionChar: '\\\\c',\n format: false,\n indentBy: ' ',\n supressEmptyNode: false,\n tagValueProcessor: function(a) {\n return a;\n },\n attrValueProcessor: function(a) {\n return a;\n },\n};\n\nconst props = [\n 'attributeNamePrefix',\n 'attrNodeName',\n 'textNodeName',\n 'ignoreAttributes',\n 'cdataTagName',\n 'cdataPositionChar',\n 'format',\n 'indentBy',\n 'supressEmptyNode',\n 'tagValueProcessor',\n 'attrValueProcessor',\n 'rootNodeName', //when array as root\n];\n\nfunction Parser(options) {\n this.options = buildOptions(options, defaultOptions, props);\n if (this.options.ignoreAttributes || this.options.attrNodeName) {\n this.isAttribute = function(/*a*/) {\n return false;\n };\n } else {\n this.attrPrefixLen = this.options.attributeNamePrefix.length;\n this.isAttribute = isAttribute;\n }\n if (this.options.cdataTagName) {\n this.isCDATA = isCDATA;\n } else {\n this.isCDATA = function(/*a*/) {\n return false;\n };\n }\n this.replaceCDATAstr = replaceCDATAstr;\n this.replaceCDATAarr = replaceCDATAarr;\n\n this.processTextOrObjNode = processTextOrObjNode\n\n if (this.options.format) {\n this.indentate = indentate;\n this.tagEndChar = '>\\n';\n this.newLine = '\\n';\n } else {\n this.indentate = function() {\n return '';\n };\n this.tagEndChar = '>';\n this.newLine = '';\n }\n\n if (this.options.supressEmptyNode) {\n this.buildTextNode = buildEmptyTextNode;\n this.buildObjNode = buildEmptyObjNode;\n } else {\n this.buildTextNode = buildTextValNode;\n this.buildObjNode = buildObjectNode;\n }\n\n this.buildTextValNode = buildTextValNode;\n this.buildObjectNode = buildObjectNode;\n}\n\nParser.prototype.parse = function(jObj) {\n if(Array.isArray(jObj) && this.options.rootNodeName && this.options.rootNodeName.length > 1){\n jObj = {\n [this.options.rootNodeName] : jObj\n }\n }\n return this.j2x(jObj, 0).val;\n};\n\nParser.prototype.j2x = function(jObj, level) {\n let attrStr = '';\n let val = '';\n for (let key in jObj) {\n if (typeof jObj[key] === 'undefined') {\n // supress undefined node\n } else if (jObj[key] === null) {\n val += this.indentate(level) + '<' + key + '/' + this.tagEndChar;\n } else if (jObj[key] instanceof Date) {\n val += this.buildTextNode(jObj[key], key, '', level);\n } else if (typeof jObj[key] !== 'object') {\n //premitive type\n const attr = this.isAttribute(key);\n if (attr) {\n attrStr += ' ' + attr + '=\"' + this.options.attrValueProcessor('' + jObj[key]) + '\"';\n } else if (this.isCDATA(key)) {\n if (jObj[this.options.textNodeName]) {\n val += this.replaceCDATAstr(jObj[this.options.textNodeName], jObj[key]);\n } else {\n val += this.replaceCDATAstr('', jObj[key]);\n }\n } else {\n //tag value\n if (key === this.options.textNodeName) {\n if (jObj[this.options.cdataTagName]) {\n //value will added while processing cdata\n } else {\n val += this.options.tagValueProcessor('' + jObj[key]);\n }\n } else {\n val += this.buildTextNode(jObj[key], key, '', level);\n }\n }\n } else if (Array.isArray(jObj[key])) {\n //repeated nodes\n if (this.isCDATA(key)) {\n val += this.indentate(level);\n if (jObj[this.options.textNodeName]) {\n val += this.replaceCDATAarr(jObj[this.options.textNodeName], jObj[key]);\n } else {\n val += this.replaceCDATAarr('', jObj[key]);\n }\n } else {\n //nested nodes\n const arrLen = jObj[key].length;\n for (let j = 0; j < arrLen; j++) {\n const item = jObj[key][j];\n if (typeof item === 'undefined') {\n // supress undefined node\n } else if (item === null) {\n val += this.indentate(level) + '<' + key + '/' + this.tagEndChar;\n } else if (typeof item === 'object') {\n val += this.processTextOrObjNode(item, key, level)\n } else {\n val += this.buildTextNode(item, key, '', level);\n }\n }\n }\n } else {\n //nested node\n if (this.options.attrNodeName && key === this.options.attrNodeName) {\n const Ks = Object.keys(jObj[key]);\n const L = Ks.length;\n for (let j = 0; j < L; j++) {\n attrStr += ' ' + Ks[j] + '=\"' + this.options.attrValueProcessor('' + jObj[key][Ks[j]]) + '\"';\n }\n } else {\n val += this.processTextOrObjNode(jObj[key], key, level)\n }\n }\n }\n return {attrStr: attrStr, val: val};\n};\n\nfunction processTextOrObjNode (object, key, level) {\n const result = this.j2x(object, level + 1);\n if (object[this.options.textNodeName] !== undefined && Object.keys(object).length === 1) {\n return this.buildTextNode(result.val, key, result.attrStr, level);\n } else {\n return this.buildObjNode(result.val, key, result.attrStr, level);\n }\n}\n\nfunction replaceCDATAstr(str, cdata) {\n str = this.options.tagValueProcessor('' + str);\n if (this.options.cdataPositionChar === '' || str === '') {\n return str + '');\n }\n return str + this.newLine;\n }\n}\n\nfunction buildObjectNode(val, key, attrStr, level) {\n if (attrStr && val.indexOf('<') === -1) {\n return (\n this.indentate(level) +\n '<' +\n key +\n attrStr +\n '>' +\n val +\n //+ this.newLine\n // + this.indentate(level)\n '' +\n this.options.tagValueProcessor(val) +\n ' 1) {\n jObj[tagName] = [];\n for (let tag in node.child[tagName]) {\n if (node.child[tagName].hasOwnProperty(tag)) {\n jObj[tagName].push(convertToJson(node.child[tagName][tag], options, tagName));\n }\n }\n } else {\n const result = convertToJson(node.child[tagName][0], options, tagName);\n const asArray = (options.arrayMode === true && typeof result === 'object') || util.isTagNameInArrayMode(tagName, options.arrayMode, parentTagName);\n jObj[tagName] = asArray ? [result] : result;\n }\n }\n\n //add value\n return jObj;\n};\n\nexports.convertToJson = convertToJson;\n","'use strict';\n\nconst util = require('./util');\nconst buildOptions = require('./util').buildOptions;\nconst x2j = require('./xmlstr2xmlnode');\n\n//TODO: do it later\nconst convertToJsonString = function(node, options) {\n options = buildOptions(options, x2j.defaultOptions, x2j.props);\n\n options.indentBy = options.indentBy || '';\n return _cToJsonStr(node, options, 0);\n};\n\nconst _cToJsonStr = function(node, options, level) {\n let jObj = '{';\n\n //traver through all the children\n const keys = Object.keys(node.child);\n\n for (let index = 0; index < keys.length; index++) {\n const tagname = keys[index];\n if (node.child[tagname] && node.child[tagname].length > 1) {\n jObj += '\"' + tagname + '\" : [ ';\n for (let tag in node.child[tagname]) {\n jObj += _cToJsonStr(node.child[tagname][tag], options) + ' , ';\n }\n jObj = jObj.substr(0, jObj.length - 1) + ' ] '; //remove extra comma in last\n } else {\n jObj += '\"' + tagname + '\" : ' + _cToJsonStr(node.child[tagname][0], options) + ' ,';\n }\n }\n util.merge(jObj, node.attrsMap);\n //add attrsMap as new children\n if (util.isEmptyObject(jObj)) {\n return util.isExist(node.val) ? node.val : '';\n } else {\n if (util.isExist(node.val)) {\n if (!(typeof node.val === 'string' && (node.val === '' || node.val === options.cdataPositionChar))) {\n jObj += '\"' + options.textNodeName + '\" : ' + stringval(node.val);\n }\n }\n }\n //add value\n if (jObj[jObj.length - 1] === ',') {\n jObj = jObj.substr(0, jObj.length - 2);\n }\n return jObj + '}';\n};\n\nfunction stringval(v) {\n if (v === true || v === false || !isNaN(v)) {\n return v;\n } else {\n return '\"' + v + '\"';\n }\n}\n\nfunction indentate(options, level) {\n return options.indentBy.repeat(level);\n}\n\nexports.convertToJsonString = convertToJsonString;\n","'use strict';\n\nconst nodeToJson = require('./node2json');\nconst xmlToNodeobj = require('./xmlstr2xmlnode');\nconst x2xmlnode = require('./xmlstr2xmlnode');\nconst buildOptions = require('./util').buildOptions;\nconst validator = require('./validator');\n\nexports.parse = function(xmlData, givenOptions = {}, validationOption) {\n if( validationOption){\n if(validationOption === true) validationOption = {}\n \n const result = validator.validate(xmlData, validationOption);\n if (result !== true) {\n throw Error( result.err.msg)\n }\n }\n if(givenOptions.parseTrueNumberOnly \n && givenOptions.parseNodeValue !== false\n && !givenOptions.numParseOptions){\n \n givenOptions.numParseOptions = {\n leadingZeros: false,\n }\n }\n let options = buildOptions(givenOptions, x2xmlnode.defaultOptions, x2xmlnode.props);\n\n const traversableObj = xmlToNodeobj.getTraversalObj(xmlData, options)\n //print(traversableObj, \" \");\n return nodeToJson.convertToJson(traversableObj, options);\n};\nexports.convertTonimn = require('./nimndata').convert2nimn;\nexports.getTraversalObj = xmlToNodeobj.getTraversalObj;\nexports.convertToJson = nodeToJson.convertToJson;\nexports.convertToJsonString = require('./node2json_str').convertToJsonString;\nexports.validate = validator.validate;\nexports.j2xParser = require('./json2xml');\nexports.parseToNimn = function(xmlData, schema, options) {\n return exports.convertTonimn(exports.getTraversalObj(xmlData, options), schema, options);\n};\n\n\nfunction print(xmlNode, indentation){\n if(xmlNode){\n console.log(indentation + \"{\")\n console.log(indentation + \" \\\"tagName\\\": \\\"\" + xmlNode.tagname + \"\\\", \");\n if(xmlNode.parent){\n console.log(indentation + \" \\\"parent\\\": \\\"\" + xmlNode.parent.tagname + \"\\\", \");\n }\n console.log(indentation + \" \\\"val\\\": \\\"\" + xmlNode.val + \"\\\", \");\n console.log(indentation + \" \\\"attrs\\\": \" + JSON.stringify(xmlNode.attrsMap,null,4) + \", \");\n\n if(xmlNode.child){\n console.log(indentation + \"\\\"child\\\": {\")\n const indentation2 = indentation + indentation;\n Object.keys(xmlNode.child).forEach( function(key) {\n const node = xmlNode.child[key];\n\n if(Array.isArray(node)){\n console.log(indentation + \"\\\"\"+key+\"\\\" :[\")\n node.forEach( function(item,index) {\n //console.log(indentation + \" \\\"\"+index+\"\\\" : [\")\n print(item, indentation2);\n })\n console.log(indentation + \"],\") \n }else{\n console.log(indentation + \" \\\"\"+key+\"\\\" : {\")\n print(node, indentation2);\n console.log(indentation + \"},\") \n }\n });\n console.log(indentation + \"},\")\n }\n console.log(indentation + \"},\")\n }\n}\n","'use strict';\n\nconst nameStartChar = ':A-Za-z_\\\\u00C0-\\\\u00D6\\\\u00D8-\\\\u00F6\\\\u00F8-\\\\u02FF\\\\u0370-\\\\u037D\\\\u037F-\\\\u1FFF\\\\u200C-\\\\u200D\\\\u2070-\\\\u218F\\\\u2C00-\\\\u2FEF\\\\u3001-\\\\uD7FF\\\\uF900-\\\\uFDCF\\\\uFDF0-\\\\uFFFD';\nconst nameChar = nameStartChar + '\\\\-.\\\\d\\\\u00B7\\\\u0300-\\\\u036F\\\\u203F-\\\\u2040';\nconst nameRegexp = '[' + nameStartChar + '][' + nameChar + ']*'\nconst regexName = new RegExp('^' + nameRegexp + '$');\n\nconst getAllMatches = function(string, regex) {\n const matches = [];\n let match = regex.exec(string);\n while (match) {\n const allmatches = [];\n allmatches.startIndex = regex.lastIndex - match[0].length;\n const len = match.length;\n for (let index = 0; index < len; index++) {\n allmatches.push(match[index]);\n }\n matches.push(allmatches);\n match = regex.exec(string);\n }\n return matches;\n};\n\nconst isName = function(string) {\n const match = regexName.exec(string);\n return !(match === null || typeof match === 'undefined');\n};\n\nexports.isExist = function(v) {\n return typeof v !== 'undefined';\n};\n\nexports.isEmptyObject = function(obj) {\n return Object.keys(obj).length === 0;\n};\n\n/**\n * Copy all the properties of a into b.\n * @param {*} target\n * @param {*} a\n */\nexports.merge = function(target, a, arrayMode) {\n if (a) {\n const keys = Object.keys(a); // will return an array of own properties\n const len = keys.length; //don't make it inline\n for (let i = 0; i < len; i++) {\n if (arrayMode === 'strict') {\n target[keys[i]] = [ a[keys[i]] ];\n } else {\n target[keys[i]] = a[keys[i]];\n }\n }\n }\n};\n/* exports.merge =function (b,a){\n return Object.assign(b,a);\n} */\n\nexports.getValue = function(v) {\n if (exports.isExist(v)) {\n return v;\n } else {\n return '';\n }\n};\n\n// const fakeCall = function(a) {return a;};\n// const fakeCallNoReturn = function() {};\n\nexports.buildOptions = function(options, defaultOptions, props) {\n let newOptions = {};\n if (!options) {\n return defaultOptions; //if there are not options\n }\n\n for (let i = 0; i < props.length; i++) {\n if (options[props[i]] !== undefined) {\n newOptions[props[i]] = options[props[i]];\n } else {\n newOptions[props[i]] = defaultOptions[props[i]];\n }\n }\n return newOptions;\n};\n\n/**\n * Check if a tag name should be treated as array\n *\n * @param tagName the node tagname\n * @param arrayMode the array mode option\n * @param parentTagName the parent tag name\n * @returns {boolean} true if node should be parsed as array\n */\nexports.isTagNameInArrayMode = function (tagName, arrayMode, parentTagName) {\n if (arrayMode === false) {\n return false;\n } else if (arrayMode instanceof RegExp) {\n return arrayMode.test(tagName);\n } else if (typeof arrayMode === 'function') {\n return !!arrayMode(tagName, parentTagName);\n }\n\n return arrayMode === \"strict\";\n}\n\nexports.isName = isName;\nexports.getAllMatches = getAllMatches;\nexports.nameRegexp = nameRegexp;\n","'use strict';\n\nconst util = require('./util');\n\nconst defaultOptions = {\n allowBooleanAttributes: false, //A tag can have attributes without any value\n};\n\nconst props = ['allowBooleanAttributes'];\n\n//const tagsPattern = new RegExp(\"<\\\\/?([\\\\w:\\\\-_\\.]+)\\\\s*\\/?>\",\"g\");\nexports.validate = function (xmlData, options) {\n options = util.buildOptions(options, defaultOptions, props);\n\n //xmlData = xmlData.replace(/(\\r\\n|\\n|\\r)/gm,\"\");//make it single line\n //xmlData = xmlData.replace(/(^\\s*<\\?xml.*?\\?>)/g,\"\");//Remove XML starting tag\n //xmlData = xmlData.replace(/()/g,\"\");//Remove DOCTYPE\n const tags = [];\n let tagFound = false;\n\n //indicates that the root tag has been closed (aka. depth 0 has been reached)\n let reachedRoot = false;\n\n if (xmlData[0] === '\\ufeff') {\n // check for byte order mark (BOM)\n xmlData = xmlData.substr(1);\n }\n\n for (let i = 0; i < xmlData.length; i++) {\n\n if (xmlData[i] === '<' && xmlData[i+1] === '?') {\n i+=2;\n i = readPI(xmlData,i);\n if (i.err) return i;\n }else if (xmlData[i] === '<') {\n //starting of tag\n //read until you reach to '>' avoiding any '>' in attribute value\n let tagStartPos = i;\n i++;\n \n if (xmlData[i] === '!') {\n i = readCommentAndCDATA(xmlData, i);\n continue;\n } else {\n let closingTag = false;\n if (xmlData[i] === '/') {\n //closing tag\n closingTag = true;\n i++;\n }\n //read tagname\n let tagName = '';\n for (; i < xmlData.length &&\n xmlData[i] !== '>' &&\n xmlData[i] !== ' ' &&\n xmlData[i] !== '\\t' &&\n xmlData[i] !== '\\n' &&\n xmlData[i] !== '\\r'; i++\n ) {\n tagName += xmlData[i];\n }\n tagName = tagName.trim();\n //console.log(tagName);\n\n if (tagName[tagName.length - 1] === '/') {\n //self closing tag without attributes\n tagName = tagName.substring(0, tagName.length - 1);\n //continue;\n i--;\n }\n if (!validateTagName(tagName)) {\n let msg;\n if (tagName.trim().length === 0) {\n msg = \"Invalid space after '<'.\";\n } else {\n msg = \"Tag '\"+tagName+\"' is an invalid name.\";\n }\n return getErrorObject('InvalidTag', msg, getLineNumberForPosition(xmlData, i));\n }\n\n const result = readAttributeStr(xmlData, i);\n if (result === false) {\n return getErrorObject('InvalidAttr', \"Attributes for '\"+tagName+\"' have open quote.\", getLineNumberForPosition(xmlData, i));\n }\n let attrStr = result.value;\n i = result.index;\n\n if (attrStr[attrStr.length - 1] === '/') {\n //self closing tag\n const attrStrStart = i - attrStr.length;\n attrStr = attrStr.substring(0, attrStr.length - 1);\n const isValid = validateAttributeString(attrStr, options);\n if (isValid === true) {\n tagFound = true;\n //continue; //text may presents after self closing tag\n } else {\n //the result from the nested function returns the position of the error within the attribute\n //in order to get the 'true' error line, we need to calculate the position where the attribute begins (i - attrStr.length) and then add the position within the attribute\n //this gives us the absolute index in the entire xml, which we can use to find the line at last\n return getErrorObject(isValid.err.code, isValid.err.msg, getLineNumberForPosition(xmlData, attrStrStart + isValid.err.line));\n }\n } else if (closingTag) {\n if (!result.tagClosed) {\n return getErrorObject('InvalidTag', \"Closing tag '\"+tagName+\"' doesn't have proper closing.\", getLineNumberForPosition(xmlData, i));\n } else if (attrStr.trim().length > 0) {\n return getErrorObject('InvalidTag', \"Closing tag '\"+tagName+\"' can't have attributes or invalid starting.\", getLineNumberForPosition(xmlData, tagStartPos));\n } else {\n const otg = tags.pop();\n if (tagName !== otg.tagName) {\n let openPos = getLineNumberForPosition(xmlData, otg.tagStartPos);\n return getErrorObject('InvalidTag',\n \"Expected closing tag '\"+otg.tagName+\"' (opened in line \"+openPos.line+\", col \"+openPos.col+\") instead of closing tag '\"+tagName+\"'.\",\n getLineNumberForPosition(xmlData, tagStartPos));\n }\n\n //when there are no more tags, we reached the root level.\n if (tags.length == 0) {\n reachedRoot = true;\n }\n }\n } else {\n const isValid = validateAttributeString(attrStr, options);\n if (isValid !== true) {\n //the result from the nested function returns the position of the error within the attribute\n //in order to get the 'true' error line, we need to calculate the position where the attribute begins (i - attrStr.length) and then add the position within the attribute\n //this gives us the absolute index in the entire xml, which we can use to find the line at last\n return getErrorObject(isValid.err.code, isValid.err.msg, getLineNumberForPosition(xmlData, i - attrStr.length + isValid.err.line));\n }\n\n //if the root level has been reached before ...\n if (reachedRoot === true) {\n return getErrorObject('InvalidXml', 'Multiple possible root nodes found.', getLineNumberForPosition(xmlData, i));\n } else {\n tags.push({tagName, tagStartPos});\n }\n tagFound = true;\n }\n\n //skip tag text value\n //It may include comments and CDATA value\n for (i++; i < xmlData.length; i++) {\n if (xmlData[i] === '<') {\n if (xmlData[i + 1] === '!') {\n //comment or CADATA\n i++;\n i = readCommentAndCDATA(xmlData, i);\n continue;\n } else if (xmlData[i+1] === '?') {\n i = readPI(xmlData, ++i);\n if (i.err) return i;\n } else{\n break;\n }\n } else if (xmlData[i] === '&') {\n const afterAmp = validateAmpersand(xmlData, i);\n if (afterAmp == -1)\n return getErrorObject('InvalidChar', \"char '&' is not expected.\", getLineNumberForPosition(xmlData, i));\n i = afterAmp;\n }\n } //end of reading tag text value\n if (xmlData[i] === '<') {\n i--;\n }\n }\n } else {\n if (xmlData[i] === ' ' || xmlData[i] === '\\t' || xmlData[i] === '\\n' || xmlData[i] === '\\r') {\n continue;\n }\n return getErrorObject('InvalidChar', \"char '\"+xmlData[i]+\"' is not expected.\", getLineNumberForPosition(xmlData, i));\n }\n }\n\n if (!tagFound) {\n return getErrorObject('InvalidXml', 'Start tag expected.', 1);\n }else if (tags.length == 1) {\n return getErrorObject('InvalidTag', \"Unclosed tag '\"+tags[0].tagName+\"'.\", getLineNumberForPosition(xmlData, tags[0].tagStartPos));\n }else if (tags.length > 0) {\n return getErrorObject('InvalidXml', \"Invalid '\"+\n JSON.stringify(tags.map(t => t.tagName), null, 4).replace(/\\r?\\n/g, '')+\n \"' found.\", {line: 1, col: 1});\n }\n\n return true;\n};\n\n/**\n * Read Processing insstructions and skip\n * @param {*} xmlData\n * @param {*} i\n */\nfunction readPI(xmlData, i) {\n const start = i;\n for (; i < xmlData.length; i++) {\n if (xmlData[i] == '?' || xmlData[i] == ' ') {\n //tagname\n const tagname = xmlData.substr(start, i - start);\n if (i > 5 && tagname === 'xml') {\n return getErrorObject('InvalidXml', 'XML declaration allowed only at the start of the document.', getLineNumberForPosition(xmlData, i));\n } else if (xmlData[i] == '?' && xmlData[i + 1] == '>') {\n //check if valid attribut string\n i++;\n break;\n } else {\n continue;\n }\n }\n }\n return i;\n}\n\nfunction readCommentAndCDATA(xmlData, i) {\n if (xmlData.length > i + 5 && xmlData[i + 1] === '-' && xmlData[i + 2] === '-') {\n //comment\n for (i += 3; i < xmlData.length; i++) {\n if (xmlData[i] === '-' && xmlData[i + 1] === '-' && xmlData[i + 2] === '>') {\n i += 2;\n break;\n }\n }\n } else if (\n xmlData.length > i + 8 &&\n xmlData[i + 1] === 'D' &&\n xmlData[i + 2] === 'O' &&\n xmlData[i + 3] === 'C' &&\n xmlData[i + 4] === 'T' &&\n xmlData[i + 5] === 'Y' &&\n xmlData[i + 6] === 'P' &&\n xmlData[i + 7] === 'E'\n ) {\n let angleBracketsCount = 1;\n for (i += 8; i < xmlData.length; i++) {\n if (xmlData[i] === '<') {\n angleBracketsCount++;\n } else if (xmlData[i] === '>') {\n angleBracketsCount--;\n if (angleBracketsCount === 0) {\n break;\n }\n }\n }\n } else if (\n xmlData.length > i + 9 &&\n xmlData[i + 1] === '[' &&\n xmlData[i + 2] === 'C' &&\n xmlData[i + 3] === 'D' &&\n xmlData[i + 4] === 'A' &&\n xmlData[i + 5] === 'T' &&\n xmlData[i + 6] === 'A' &&\n xmlData[i + 7] === '['\n ) {\n for (i += 8; i < xmlData.length; i++) {\n if (xmlData[i] === ']' && xmlData[i + 1] === ']' && xmlData[i + 2] === '>') {\n i += 2;\n break;\n }\n }\n }\n\n return i;\n}\n\nconst doubleQuote = '\"';\nconst singleQuote = \"'\";\n\n/**\n * Keep reading xmlData until '<' is found outside the attribute value.\n * @param {string} xmlData\n * @param {number} i\n */\nfunction readAttributeStr(xmlData, i) {\n let attrStr = '';\n let startChar = '';\n let tagClosed = false;\n for (; i < xmlData.length; i++) {\n if (xmlData[i] === doubleQuote || xmlData[i] === singleQuote) {\n if (startChar === '') {\n startChar = xmlData[i];\n } else if (startChar !== xmlData[i]) {\n //if vaue is enclosed with double quote then single quotes are allowed inside the value and vice versa\n } else {\n startChar = '';\n }\n } else if (xmlData[i] === '>') {\n if (startChar === '') {\n tagClosed = true;\n break;\n }\n }\n attrStr += xmlData[i];\n }\n if (startChar !== '') {\n return false;\n }\n\n return {\n value: attrStr,\n index: i,\n tagClosed: tagClosed\n };\n}\n\n/**\n * Select all the attributes whether valid or invalid.\n */\nconst validAttrStrRegxp = new RegExp('(\\\\s*)([^\\\\s=]+)(\\\\s*=)?(\\\\s*([\\'\"])(([\\\\s\\\\S])*?)\\\\5)?', 'g');\n\n//attr, =\"sd\", a=\"amit's\", a=\"sd\"b=\"saf\", ab cd=\"\"\n\nfunction validateAttributeString(attrStr, options) {\n //console.log(\"start:\"+attrStr+\":end\");\n\n //if(attrStr.trim().length === 0) return true; //empty string\n\n const matches = util.getAllMatches(attrStr, validAttrStrRegxp);\n const attrNames = {};\n\n for (let i = 0; i < matches.length; i++) {\n if (matches[i][1].length === 0) {\n //nospace before attribute name: a=\"sd\"b=\"saf\"\n return getErrorObject('InvalidAttr', \"Attribute '\"+matches[i][2]+\"' has no space in starting.\", getPositionFromMatch(matches[i]))\n } else if (matches[i][3] === undefined && !options.allowBooleanAttributes) {\n //independent attribute: ab\n return getErrorObject('InvalidAttr', \"boolean attribute '\"+matches[i][2]+\"' is not allowed.\", getPositionFromMatch(matches[i]));\n }\n /* else if(matches[i][6] === undefined){//attribute without value: ab=\n return { err: { code:\"InvalidAttr\",msg:\"attribute \" + matches[i][2] + \" has no value assigned.\"}};\n } */\n const attrName = matches[i][2];\n if (!validateAttrName(attrName)) {\n return getErrorObject('InvalidAttr', \"Attribute '\"+attrName+\"' is an invalid name.\", getPositionFromMatch(matches[i]));\n }\n if (!attrNames.hasOwnProperty(attrName)) {\n //check for duplicate attribute.\n attrNames[attrName] = 1;\n } else {\n return getErrorObject('InvalidAttr', \"Attribute '\"+attrName+\"' is repeated.\", getPositionFromMatch(matches[i]));\n }\n }\n\n return true;\n}\n\nfunction validateNumberAmpersand(xmlData, i) {\n let re = /\\d/;\n if (xmlData[i] === 'x') {\n i++;\n re = /[\\da-fA-F]/;\n }\n for (; i < xmlData.length; i++) {\n if (xmlData[i] === ';')\n return i;\n if (!xmlData[i].match(re))\n break;\n }\n return -1;\n}\n\nfunction validateAmpersand(xmlData, i) {\n // https://www.w3.org/TR/xml/#dt-charref\n i++;\n if (xmlData[i] === ';')\n return -1;\n if (xmlData[i] === '#') {\n i++;\n return validateNumberAmpersand(xmlData, i);\n }\n let count = 0;\n for (; i < xmlData.length; i++, count++) {\n if (xmlData[i].match(/\\w/) && count < 20)\n continue;\n if (xmlData[i] === ';')\n break;\n return -1;\n }\n return i;\n}\n\nfunction getErrorObject(code, message, lineNumber) {\n return {\n err: {\n code: code,\n msg: message,\n line: lineNumber.line || lineNumber,\n col: lineNumber.col,\n },\n };\n}\n\nfunction validateAttrName(attrName) {\n return util.isName(attrName);\n}\n\n// const startsWithXML = /^xml/i;\n\nfunction validateTagName(tagname) {\n return util.isName(tagname) /* && !tagname.match(startsWithXML) */;\n}\n\n//this function returns the line number for the character at the given index\nfunction getLineNumberForPosition(xmlData, index) {\n const lines = xmlData.substring(0, index).split(/\\r?\\n/);\n return {\n line: lines.length,\n\n // column number is last line's length + 1, because column numbering starts at 1:\n col: lines[lines.length - 1].length + 1\n };\n}\n\n//this function returns the position of the first character of match within attrStr\nfunction getPositionFromMatch(match) {\n return match.startIndex + match[1].length;\n}\n","'use strict';\n\nmodule.exports = function(tagname, parent, val) {\n this.tagname = tagname;\n this.parent = parent;\n this.child = {}; //child tags\n this.attrsMap = {}; //attributes map\n this.val = val; //text only\n this.addChild = function(child) {\n if (Array.isArray(this.child[child.tagname])) {\n //already presents\n this.child[child.tagname].push(child);\n } else {\n this.child[child.tagname] = [child];\n }\n };\n};\n","'use strict';\n\nconst util = require('./util');\nconst buildOptions = require('./util').buildOptions;\nconst xmlNode = require('./xmlNode');\nconst toNumber = require(\"strnum\");\n\nconst regx =\n '<((!\\\\[CDATA\\\\[([\\\\s\\\\S]*?)(]]>))|((NAME:)?(NAME))([^>]*)>|((\\\\/)(NAME)\\\\s*>))([^<]*)'\n .replace(/NAME/g, util.nameRegexp);\n\n//const tagsRegx = new RegExp(\"<(\\\\/?[\\\\w:\\\\-\\._]+)([^>]*)>(\\\\s*\"+cdataRegx+\")*([^<]+)?\",\"g\");\n//const tagsRegx = new RegExp(\"<(\\\\/?)((\\\\w*:)?([\\\\w:\\\\-\\._]+))([^>]*)>([^<]*)(\"+cdataRegx+\"([^<]*))*([^<]+)?\",\"g\");\n\n//polyfill\nif (!Number.parseInt && window.parseInt) {\n Number.parseInt = window.parseInt;\n}\nif (!Number.parseFloat && window.parseFloat) {\n Number.parseFloat = window.parseFloat;\n}\n\nconst defaultOptions = {\n attributeNamePrefix: '@_',\n attrNodeName: false,\n textNodeName: '#text',\n ignoreAttributes: true,\n ignoreNameSpace: false,\n allowBooleanAttributes: false, //a tag can have attributes without any value\n //ignoreRootElement : false,\n parseNodeValue: true,\n parseAttributeValue: false,\n arrayMode: false,\n trimValues: true, //Trim string values of tag and attributes\n cdataTagName: false,\n cdataPositionChar: '\\\\c',\n numParseOptions: {\n hex: true,\n leadingZeros: true\n },\n tagValueProcessor: function(a, tagName) {\n return a;\n },\n attrValueProcessor: function(a, attrName) {\n return a;\n },\n stopNodes: [],\n alwaysCreateTextNode: false\n //decodeStrict: false,\n};\n\nexports.defaultOptions = defaultOptions;\n\nconst props = [\n 'attributeNamePrefix',\n 'attrNodeName',\n 'textNodeName',\n 'ignoreAttributes',\n 'ignoreNameSpace',\n 'allowBooleanAttributes',\n 'parseNodeValue',\n 'parseAttributeValue',\n 'arrayMode',\n 'trimValues',\n 'cdataTagName',\n 'cdataPositionChar',\n 'tagValueProcessor',\n 'attrValueProcessor',\n 'parseTrueNumberOnly',\n 'numParseOptions',\n 'stopNodes',\n 'alwaysCreateTextNode'\n];\nexports.props = props;\n\n/**\n * Trim -> valueProcessor -> parse value\n * @param {string} tagName\n * @param {string} val\n * @param {object} options\n */\nfunction processTagValue(tagName, val, options) {\n if (val) {\n if (options.trimValues) {\n val = val.trim();\n }\n val = options.tagValueProcessor(val, tagName);\n val = parseValue(val, options.parseNodeValue, options.numParseOptions);\n }\n\n return val;\n}\n\nfunction resolveNameSpace(tagname, options) {\n if (options.ignoreNameSpace) {\n const tags = tagname.split(':');\n const prefix = tagname.charAt(0) === '/' ? '/' : '';\n if (tags[0] === 'xmlns') {\n return '';\n }\n if (tags.length === 2) {\n tagname = prefix + tags[1];\n }\n }\n return tagname;\n}\n\nfunction parseValue(val, shouldParse, options) {\n if (shouldParse && typeof val === 'string') {\n //console.log(options)\n const newval = val.trim();\n if(newval === 'true' ) return true;\n else if(newval === 'false' ) return false;\n else return toNumber(val, options);\n } else {\n if (util.isExist(val)) {\n return val;\n } else {\n return '';\n }\n }\n}\n\n//TODO: change regex to capture NS\n//const attrsRegx = new RegExp(\"([\\\\w\\\\-\\\\.\\\\:]+)\\\\s*=\\\\s*(['\\\"])((.|\\n)*?)\\\\2\",\"gm\");\nconst attrsRegx = new RegExp('([^\\\\s=]+)\\\\s*(=\\\\s*([\\'\"])(.*?)\\\\3)?', 'g');\n\nfunction buildAttributesMap(attrStr, options) {\n if (!options.ignoreAttributes && typeof attrStr === 'string') {\n attrStr = attrStr.replace(/\\r?\\n/g, ' ');\n //attrStr = attrStr || attrStr.trim();\n\n const matches = util.getAllMatches(attrStr, attrsRegx);\n const len = matches.length; //don't make it inline\n const attrs = {};\n for (let i = 0; i < len; i++) {\n const attrName = resolveNameSpace(matches[i][1], options);\n if (attrName.length) {\n if (matches[i][4] !== undefined) {\n if (options.trimValues) {\n matches[i][4] = matches[i][4].trim();\n }\n matches[i][4] = options.attrValueProcessor(matches[i][4], attrName);\n attrs[options.attributeNamePrefix + attrName] = parseValue(\n matches[i][4],\n options.parseAttributeValue,\n options.numParseOptions\n );\n } else if (options.allowBooleanAttributes) {\n attrs[options.attributeNamePrefix + attrName] = true;\n }\n }\n }\n if (!Object.keys(attrs).length) {\n return;\n }\n if (options.attrNodeName) {\n const attrCollection = {};\n attrCollection[options.attrNodeName] = attrs;\n return attrCollection;\n }\n return attrs;\n }\n}\n\nconst getTraversalObj = function(xmlData, options) {\n xmlData = xmlData.replace(/\\r\\n?/g, \"\\n\");\n options = buildOptions(options, defaultOptions, props);\n const xmlObj = new xmlNode('!xml');\n let currentNode = xmlObj;\n let textData = \"\";\n\n//function match(xmlData){\n for(let i=0; i< xmlData.length; i++){\n const ch = xmlData[i];\n if(ch === '<'){\n if( xmlData[i+1] === '/') {//Closing Tag\n const closeIndex = findClosingIndex(xmlData, \">\", i, \"Closing Tag is not closed.\")\n let tagName = xmlData.substring(i+2,closeIndex).trim();\n\n if(options.ignoreNameSpace){\n const colonIndex = tagName.indexOf(\":\");\n if(colonIndex !== -1){\n tagName = tagName.substr(colonIndex+1);\n }\n }\n\n /* if (currentNode.parent) {\n currentNode.parent.val = util.getValue(currentNode.parent.val) + '' + processTagValue2(tagName, textData , options);\n } */\n if(currentNode){\n if(currentNode.val){\n currentNode.val = util.getValue(currentNode.val) + '' + processTagValue(tagName, textData , options);\n }else{\n currentNode.val = processTagValue(tagName, textData , options);\n }\n }\n\n if (options.stopNodes.length && options.stopNodes.includes(currentNode.tagname)) {\n currentNode.child = []\n if (currentNode.attrsMap == undefined) { currentNode.attrsMap = {}}\n currentNode.val = xmlData.substr(currentNode.startIndex + 1, i - currentNode.startIndex - 1)\n }\n currentNode = currentNode.parent;\n textData = \"\";\n i = closeIndex;\n } else if( xmlData[i+1] === '?') {\n i = findClosingIndex(xmlData, \"?>\", i, \"Pi Tag is not closed.\")\n } else if(xmlData.substr(i + 1, 3) === '!--') {\n i = findClosingIndex(xmlData, \"-->\", i, \"Comment is not closed.\")\n } else if( xmlData.substr(i + 1, 2) === '!D') {\n const closeIndex = findClosingIndex(xmlData, \">\", i, \"DOCTYPE is not closed.\")\n const tagExp = xmlData.substring(i, closeIndex);\n if(tagExp.indexOf(\"[\") >= 0){\n i = xmlData.indexOf(\"]>\", i) + 1;\n }else{\n i = closeIndex;\n }\n }else if(xmlData.substr(i + 1, 2) === '![') {\n const closeIndex = findClosingIndex(xmlData, \"]]>\", i, \"CDATA is not closed.\") - 2\n const tagExp = xmlData.substring(i + 9,closeIndex);\n\n //considerations\n //1. CDATA will always have parent node\n //2. A tag with CDATA is not a leaf node so it's value would be string type.\n if(textData){\n currentNode.val = util.getValue(currentNode.val) + '' + processTagValue(currentNode.tagname, textData , options);\n textData = \"\";\n }\n\n if (options.cdataTagName) {\n //add cdata node\n const childNode = new xmlNode(options.cdataTagName, currentNode, tagExp);\n currentNode.addChild(childNode);\n //for backtracking\n currentNode.val = util.getValue(currentNode.val) + options.cdataPositionChar;\n //add rest value to parent node\n if (tagExp) {\n childNode.val = tagExp;\n }\n } else {\n currentNode.val = (currentNode.val || '') + (tagExp || '');\n }\n\n i = closeIndex + 2;\n }else {//Opening tag\n const result = closingIndexForOpeningTag(xmlData, i+1)\n let tagExp = result.data;\n const closeIndex = result.index;\n const separatorIndex = tagExp.indexOf(\" \");\n let tagName = tagExp;\n let shouldBuildAttributesMap = true;\n if(separatorIndex !== -1){\n tagName = tagExp.substr(0, separatorIndex).replace(/\\s\\s*$/, '');\n tagExp = tagExp.substr(separatorIndex + 1);\n }\n\n if(options.ignoreNameSpace){\n const colonIndex = tagName.indexOf(\":\");\n if(colonIndex !== -1){\n tagName = tagName.substr(colonIndex+1);\n shouldBuildAttributesMap = tagName !== result.data.substr(colonIndex + 1);\n }\n }\n\n //save text to parent node\n if (currentNode && textData) {\n if(currentNode.tagname !== '!xml'){\n currentNode.val = util.getValue(currentNode.val) + '' + processTagValue( currentNode.tagname, textData, options);\n }\n }\n\n if(tagExp.length > 0 && tagExp.lastIndexOf(\"/\") === tagExp.length - 1){//selfClosing tag\n\n if(tagName[tagName.length - 1] === \"/\"){ //remove trailing '/'\n tagName = tagName.substr(0, tagName.length - 1);\n tagExp = tagName;\n }else{\n tagExp = tagExp.substr(0, tagExp.length - 1);\n }\n\n const childNode = new xmlNode(tagName, currentNode, '');\n if(tagName !== tagExp){\n childNode.attrsMap = buildAttributesMap(tagExp, options);\n }\n currentNode.addChild(childNode);\n }else{//opening tag\n\n const childNode = new xmlNode( tagName, currentNode );\n if (options.stopNodes.length && options.stopNodes.includes(childNode.tagname)) {\n childNode.startIndex=closeIndex;\n }\n if(tagName !== tagExp && shouldBuildAttributesMap){\n childNode.attrsMap = buildAttributesMap(tagExp, options);\n }\n currentNode.addChild(childNode);\n currentNode = childNode;\n }\n textData = \"\";\n i = closeIndex;\n }\n }else{\n textData += xmlData[i];\n }\n }\n return xmlObj;\n}\n\nfunction closingIndexForOpeningTag(data, i){\n let attrBoundary;\n let tagExp = \"\";\n for (let index = i; index < data.length; index++) {\n let ch = data[index];\n if (attrBoundary) {\n if (ch === attrBoundary) attrBoundary = \"\";//reset\n } else if (ch === '\"' || ch === \"'\") {\n attrBoundary = ch;\n } else if (ch === '>') {\n return {\n data: tagExp,\n index: index\n }\n } else if (ch === '\\t') {\n ch = \" \"\n }\n tagExp += ch;\n }\n}\n\nfunction findClosingIndex(xmlData, str, i, errMsg){\n const closingIndex = xmlData.indexOf(str, i);\n if(closingIndex === -1){\n throw new Error(errMsg)\n }else{\n return closingIndex + str.length - 1;\n }\n}\n\nexports.getTraversalObj = getTraversalObj;\n","function getBasePlacement(placement) {\n return placement.split('-')[0];\n}\n\nfunction getAlignment(placement) {\n return placement.split('-')[1];\n}\n\nfunction getMainAxisFromPlacement(placement) {\n return ['top', 'bottom'].includes(getBasePlacement(placement)) ? 'x' : 'y';\n}\n\nfunction getLengthFromAxis(axis) {\n return axis === 'y' ? 'height' : 'width';\n}\n\nfunction computeCoordsFromPlacement(_ref) {\n let {\n reference,\n floating,\n placement\n } = _ref;\n const commonX = reference.x + reference.width / 2 - floating.width / 2;\n const commonY = reference.y + reference.height / 2 - floating.height / 2;\n let coords;\n\n switch (getBasePlacement(placement)) {\n case 'top':\n coords = {\n x: commonX,\n y: reference.y - floating.height\n };\n break;\n\n case 'bottom':\n coords = {\n x: commonX,\n y: reference.y + reference.height\n };\n break;\n\n case 'right':\n coords = {\n x: reference.x + reference.width,\n y: commonY\n };\n break;\n\n case 'left':\n coords = {\n x: reference.x - floating.width,\n y: commonY\n };\n break;\n\n default:\n coords = {\n x: reference.x,\n y: reference.y\n };\n }\n\n const mainAxis = getMainAxisFromPlacement(placement);\n const length = getLengthFromAxis(mainAxis);\n\n switch (getAlignment(placement)) {\n case 'start':\n coords[mainAxis] = coords[mainAxis] - (reference[length] / 2 - floating[length] / 2);\n break;\n\n case 'end':\n coords[mainAxis] = coords[mainAxis] + (reference[length] / 2 - floating[length] / 2);\n break;\n }\n\n return coords;\n}\n\nconst computePosition = async (reference, floating, config) => {\n const {\n placement = 'bottom',\n strategy = 'absolute',\n middleware = [],\n platform\n } = config;\n\n if (process.env.NODE_ENV !== \"production\") {\n if (platform == null) {\n console.error(['Floating UI: `platform` property was not passed to config. If you', 'want to use Floating UI on the web, install @floating-ui/dom', 'instead of the /core package. Otherwise, you can create your own', '`platform`: https://floating-ui.com/docs/platform'].join(' '));\n }\n\n if (middleware.filter(_ref => {\n let {\n name\n } = _ref;\n return name === 'autoPlacement' || name === 'flip';\n }).length > 1) {\n throw new Error(['Floating UI: duplicate `flip` and/or `autoPlacement`', 'middleware detected. This will lead to an infinite loop. Ensure only', 'one of either has been passed to the `middleware` array.'].join(' '));\n }\n }\n\n let rects = await platform.getElementRects({\n reference,\n floating,\n strategy\n });\n let {\n x,\n y\n } = computeCoordsFromPlacement({ ...rects,\n placement\n });\n let statefulPlacement = placement;\n let middlewareData = {};\n let _debug_loop_count_ = 0;\n\n for (let i = 0; i < middleware.length; i++) {\n if (process.env.NODE_ENV !== \"production\") {\n _debug_loop_count_++;\n\n if (_debug_loop_count_ > 100) {\n throw new Error(['Floating UI: The middleware lifecycle appears to be', 'running in an infinite loop. This is usually caused by a `reset`', 'continually being returned without a break condition.'].join(' '));\n }\n }\n\n const {\n name,\n fn\n } = middleware[i];\n const {\n x: nextX,\n y: nextY,\n data,\n reset\n } = await fn({\n x,\n y,\n initialPlacement: placement,\n placement: statefulPlacement,\n strategy,\n middlewareData,\n rects,\n platform,\n elements: {\n reference,\n floating\n }\n });\n x = nextX != null ? nextX : x;\n y = nextY != null ? nextY : y;\n middlewareData = { ...middlewareData,\n [name]: data != null ? data : {}\n };\n\n if (reset) {\n if (typeof reset === 'object') {\n if (reset.placement) {\n statefulPlacement = reset.placement;\n }\n\n if (reset.rects) {\n rects = reset.rects === true ? await platform.getElementRects({\n reference,\n floating,\n strategy\n }) : reset.rects;\n }\n\n ({\n x,\n y\n } = computeCoordsFromPlacement({ ...rects,\n placement: statefulPlacement\n }));\n }\n\n i = -1;\n continue;\n }\n }\n\n return {\n x,\n y,\n placement: statefulPlacement,\n strategy,\n middlewareData\n };\n};\n\nfunction expandPaddingObject(padding) {\n return {\n top: 0,\n right: 0,\n bottom: 0,\n left: 0,\n ...padding\n };\n}\n\nfunction getSideObjectFromPadding(padding) {\n return typeof padding !== 'number' ? expandPaddingObject(padding) : {\n top: padding,\n right: padding,\n bottom: padding,\n left: padding\n };\n}\n\nfunction rectToClientRect(rect) {\n return { ...rect,\n top: rect.y,\n left: rect.x,\n right: rect.x + rect.width,\n bottom: rect.y + rect.height\n };\n}\n\nasync function detectOverflow(middlewareArguments, options) {\n if (options === void 0) {\n options = {};\n }\n\n const {\n x,\n y,\n platform,\n rects,\n elements,\n strategy\n } = middlewareArguments;\n const {\n boundary = 'clippingParents',\n rootBoundary = 'viewport',\n elementContext = 'floating',\n altBoundary = false,\n padding = 0\n } = options;\n const paddingObject = getSideObjectFromPadding(padding);\n const altContext = elementContext === 'floating' ? 'reference' : 'floating';\n const element = elements[altBoundary ? altContext : elementContext];\n const clippingClientRect = await platform.getClippingClientRect({\n element: (await platform.isElement(element)) ? element : element.contextElement || (await platform.getDocumentElement({\n element: elements.floating\n })),\n boundary,\n rootBoundary\n });\n const elementClientRect = rectToClientRect(await platform.convertOffsetParentRelativeRectToViewportRelativeRect({\n rect: elementContext === 'floating' ? { ...rects.floating,\n x,\n y\n } : rects.reference,\n offsetParent: await platform.getOffsetParent({\n element: elements.floating\n }),\n strategy\n })); // positive = overflowing the clipping rect\n // 0 or negative = within the clipping rect\n\n return {\n top: clippingClientRect.top - elementClientRect.top + paddingObject.top,\n bottom: elementClientRect.bottom - clippingClientRect.bottom + paddingObject.bottom,\n left: clippingClientRect.left - elementClientRect.left + paddingObject.left,\n right: elementClientRect.right - clippingClientRect.right + paddingObject.right\n };\n}\n\nconst min = Math.min;\nconst max = Math.max;\n\nfunction within(min$1, value, max$1) {\n return max(min$1, min(value, max$1));\n}\n\nconst arrow = options => ({\n name: 'arrow',\n options,\n\n async fn(middlewareArguments) {\n // Since `element` is required, we don't Partial<> the type\n const {\n element,\n padding = 0\n } = options != null ? options : {};\n const {\n x,\n y,\n placement,\n rects,\n platform\n } = middlewareArguments;\n\n if (element == null) {\n if (process.env.NODE_ENV !== \"production\") {\n console.warn('Floating UI: No `element` was passed to the `arrow` middleware.');\n }\n\n return {};\n }\n\n const paddingObject = getSideObjectFromPadding(padding);\n const coords = {\n x,\n y\n };\n const basePlacement = getBasePlacement(placement);\n const axis = getMainAxisFromPlacement(basePlacement);\n const length = getLengthFromAxis(axis);\n const arrowDimensions = await platform.getDimensions({\n element\n });\n const minProp = axis === 'y' ? 'top' : 'left';\n const maxProp = axis === 'y' ? 'bottom' : 'right';\n const endDiff = rects.reference[length] + rects.reference[axis] - coords[axis] - rects.floating[length];\n const startDiff = coords[axis] - rects.reference[axis];\n const arrowOffsetParent = await platform.getOffsetParent({\n element\n });\n const clientSize = arrowOffsetParent ? axis === 'y' ? arrowOffsetParent.clientHeight || 0 : arrowOffsetParent.clientWidth || 0 : 0;\n const centerToReference = endDiff / 2 - startDiff / 2; // Make sure the arrow doesn't overflow the floating element if the center\n // point is outside of the floating element's bounds\n\n const min = paddingObject[minProp];\n const max = clientSize - arrowDimensions[length] - paddingObject[maxProp];\n const center = clientSize / 2 - arrowDimensions[length] / 2 + centerToReference;\n const offset = within(min, center, max);\n return {\n data: {\n [axis]: offset,\n centerOffset: center - offset\n }\n };\n }\n\n});\n\nconst hash$1 = {\n left: 'right',\n right: 'left',\n bottom: 'top',\n top: 'bottom'\n};\nfunction getOppositePlacement(placement) {\n return placement.replace(/left|right|bottom|top/g, matched => hash$1[matched]);\n}\n\nfunction getAlignmentSides(placement, rects) {\n const isStart = getAlignment(placement) === 'start';\n const mainAxis = getMainAxisFromPlacement(placement);\n const length = getLengthFromAxis(mainAxis);\n let mainAlignmentSide = mainAxis === 'x' ? isStart ? 'right' : 'left' : isStart ? 'bottom' : 'top';\n\n if (rects.reference[length] > rects.floating[length]) {\n mainAlignmentSide = getOppositePlacement(mainAlignmentSide);\n }\n\n return {\n main: mainAlignmentSide,\n cross: getOppositePlacement(mainAlignmentSide)\n };\n}\n\nconst hash = {\n start: 'end',\n end: 'start'\n};\nfunction getOppositeAlignmentPlacement(placement) {\n return placement.replace(/start|end/g, matched => hash[matched]);\n}\n\nconst basePlacements = ['top', 'right', 'bottom', 'left'];\nconst allPlacements = /*#__PURE__*/basePlacements.reduce((acc, basePlacement) => acc.concat(basePlacement, basePlacement + \"-start\", basePlacement + \"-end\"), []);\n\nfunction getPlacementList(alignment, autoAlignment, allowedPlacements) {\n const allowedPlacementsSortedByAlignment = alignment ? [...allowedPlacements.filter(placement => getAlignment(placement) === alignment), ...allowedPlacements.filter(placement => getAlignment(placement) !== alignment)] : allowedPlacements.filter(placement => getBasePlacement(placement) === placement);\n return allowedPlacementsSortedByAlignment.filter(placement => {\n if (alignment) {\n return getAlignment(placement) === alignment || (autoAlignment ? getOppositeAlignmentPlacement(placement) !== placement : false);\n }\n\n return true;\n });\n}\nconst autoPlacement = function (options) {\n if (options === void 0) {\n options = {};\n }\n\n return {\n name: 'autoPlacement',\n options,\n\n async fn(middlewareArguments) {\n var _middlewareData$autoP, _middlewareData$autoP2, _middlewareData$autoP3, _middlewareData$autoP4, _middlewareData$autoP5, _placementsSortedByLe;\n\n const {\n x,\n y,\n rects,\n middlewareData,\n placement\n } = middlewareArguments;\n const {\n alignment = null,\n allowedPlacements = allPlacements,\n autoAlignment = true,\n ...detectOverflowOptions\n } = options;\n\n if ((_middlewareData$autoP = middlewareData.autoPlacement) != null && _middlewareData$autoP.skip) {\n return {};\n }\n\n const placements = getPlacementList(alignment, autoAlignment, allowedPlacements);\n const overflow = await detectOverflow(middlewareArguments, detectOverflowOptions);\n const currentIndex = (_middlewareData$autoP2 = (_middlewareData$autoP3 = middlewareData.autoPlacement) == null ? void 0 : _middlewareData$autoP3.index) != null ? _middlewareData$autoP2 : 0;\n const currentPlacement = placements[currentIndex];\n const {\n main,\n cross\n } = getAlignmentSides(currentPlacement, rects); // Make `computeCoords` start from the right place\n\n if (placement !== currentPlacement) {\n return {\n x,\n y,\n reset: {\n placement: placements[0]\n }\n };\n }\n\n const currentOverflows = [overflow[getBasePlacement(currentPlacement)], overflow[main], overflow[cross]];\n const allOverflows = [...((_middlewareData$autoP4 = (_middlewareData$autoP5 = middlewareData.autoPlacement) == null ? void 0 : _middlewareData$autoP5.overflows) != null ? _middlewareData$autoP4 : []), {\n placement: currentPlacement,\n overflows: currentOverflows\n }];\n const nextPlacement = placements[currentIndex + 1]; // There are more placements to check\n\n if (nextPlacement) {\n return {\n data: {\n index: currentIndex + 1,\n overflows: allOverflows\n },\n reset: {\n placement: nextPlacement\n }\n };\n }\n\n const placementsSortedByLeastOverflow = allOverflows.slice().sort((a, b) => a.overflows[0] - b.overflows[0]);\n const placementThatFitsOnAllSides = (_placementsSortedByLe = placementsSortedByLeastOverflow.find(_ref => {\n let {\n overflows\n } = _ref;\n return overflows.every(overflow => overflow <= 0);\n })) == null ? void 0 : _placementsSortedByLe.placement;\n return {\n data: {\n skip: true\n },\n reset: {\n placement: placementThatFitsOnAllSides != null ? placementThatFitsOnAllSides : placementsSortedByLeastOverflow[0].placement\n }\n };\n }\n\n };\n};\n\nfunction getExpandedPlacements(placement) {\n const oppositePlacement = getOppositePlacement(placement);\n return [getOppositeAlignmentPlacement(placement), oppositePlacement, getOppositeAlignmentPlacement(oppositePlacement)];\n}\n\nconst flip = function (options) {\n if (options === void 0) {\n options = {};\n }\n\n return {\n name: 'flip',\n options,\n\n async fn(middlewareArguments) {\n var _middlewareData$flip, _middlewareData$flip2;\n\n const {\n placement,\n middlewareData,\n rects,\n initialPlacement\n } = middlewareArguments;\n\n if ((_middlewareData$flip = middlewareData.flip) != null && _middlewareData$flip.skip) {\n return {};\n }\n\n const {\n mainAxis: checkMainAxis = true,\n crossAxis: checkCrossAxis = true,\n fallbackPlacements: specifiedFallbackPlacements,\n fallbackStrategy = 'bestFit',\n flipAlignment = true,\n ...detectOverflowOptions\n } = options;\n const basePlacement = getBasePlacement(placement);\n const isBasePlacement = basePlacement === initialPlacement;\n const fallbackPlacements = specifiedFallbackPlacements || (isBasePlacement || !flipAlignment ? [getOppositePlacement(initialPlacement)] : getExpandedPlacements(initialPlacement));\n const placements = [initialPlacement, ...fallbackPlacements];\n const overflow = await detectOverflow(middlewareArguments, detectOverflowOptions);\n const overflows = [];\n let overflowsData = ((_middlewareData$flip2 = middlewareData.flip) == null ? void 0 : _middlewareData$flip2.overflows) || [];\n\n if (checkMainAxis) {\n overflows.push(overflow[basePlacement]);\n }\n\n if (checkCrossAxis) {\n const {\n main,\n cross\n } = getAlignmentSides(placement, rects);\n overflows.push(overflow[main], overflow[cross]);\n }\n\n overflowsData = [...overflowsData, {\n placement,\n overflows\n }]; // One or more sides is overflowing\n\n if (!overflows.every(side => side <= 0)) {\n var _middlewareData$flip$, _middlewareData$flip3;\n\n const nextIndex = ((_middlewareData$flip$ = (_middlewareData$flip3 = middlewareData.flip) == null ? void 0 : _middlewareData$flip3.index) != null ? _middlewareData$flip$ : 0) + 1;\n const nextPlacement = placements[nextIndex];\n\n if (nextPlacement) {\n // Try next placement and re-run the lifecycle\n return {\n data: {\n index: nextIndex,\n overflows: overflowsData\n },\n reset: {\n placement: nextPlacement\n }\n };\n }\n\n let resetPlacement = 'bottom';\n\n switch (fallbackStrategy) {\n case 'bestFit':\n {\n var _overflowsData$slice$;\n\n const placement = (_overflowsData$slice$ = overflowsData.slice().sort((a, b) => a.overflows.filter(overflow => overflow > 0).reduce((acc, overflow) => acc + overflow, 0) - b.overflows.filter(overflow => overflow > 0).reduce((acc, overflow) => acc + overflow, 0))[0]) == null ? void 0 : _overflowsData$slice$.placement;\n\n if (placement) {\n resetPlacement = placement;\n }\n\n break;\n }\n\n case 'initialPlacement':\n resetPlacement = initialPlacement;\n break;\n }\n\n return {\n data: {\n skip: true\n },\n reset: {\n placement: resetPlacement\n }\n };\n }\n\n return {};\n }\n\n };\n};\n\nfunction getSideOffsets(overflow, rect) {\n return {\n top: overflow.top - rect.height,\n right: overflow.right - rect.width,\n bottom: overflow.bottom - rect.height,\n left: overflow.left - rect.width\n };\n}\n\nfunction isAnySideFullyClipped(overflow) {\n return basePlacements.some(side => overflow[side] >= 0);\n}\n\nconst hide = () => ({\n name: 'hide',\n\n async fn(modifierArguments) {\n const referenceOverflow = await detectOverflow(modifierArguments, {\n elementContext: 'reference'\n });\n const floatingAltOverflow = await detectOverflow(modifierArguments, {\n altBoundary: true\n });\n const referenceHiddenOffsets = getSideOffsets(referenceOverflow, modifierArguments.rects.reference);\n const escapedOffsets = getSideOffsets(floatingAltOverflow, modifierArguments.rects.floating);\n const referenceHidden = isAnySideFullyClipped(referenceHiddenOffsets);\n const escaped = isAnySideFullyClipped(escapedOffsets);\n return {\n data: {\n referenceHidden,\n referenceHiddenOffsets,\n escaped,\n escapedOffsets\n }\n };\n }\n\n});\n\nfunction convertValueToCoords(_ref) {\n let {\n placement,\n rects,\n value\n } = _ref;\n const basePlacement = getBasePlacement(placement);\n const multiplier = ['left', 'top'].includes(basePlacement) ? -1 : 1;\n const rawValue = typeof value === 'function' ? value({ ...rects,\n placement\n }) : value;\n const {\n mainAxis,\n crossAxis\n } = typeof rawValue === 'number' ? {\n mainAxis: rawValue,\n crossAxis: 0\n } : {\n mainAxis: 0,\n crossAxis: 0,\n ...rawValue\n };\n return getMainAxisFromPlacement(basePlacement) === 'x' ? {\n x: crossAxis,\n y: mainAxis * multiplier\n } : {\n x: mainAxis * multiplier,\n y: crossAxis\n };\n}\nconst offset = function (value) {\n if (value === void 0) {\n value = 0;\n }\n\n return {\n name: 'offset',\n options: value,\n\n fn(middlewareArguments) {\n const {\n x,\n y,\n placement,\n rects\n } = middlewareArguments;\n const diffCoords = convertValueToCoords({\n placement,\n rects,\n value\n });\n return {\n x: x + diffCoords.x,\n y: y + diffCoords.y,\n data: diffCoords\n };\n }\n\n };\n};\n\nfunction getCrossAxis(axis) {\n return axis === 'x' ? 'y' : 'x';\n}\n\nconst shift = function (options) {\n if (options === void 0) {\n options = {};\n }\n\n return {\n name: 'shift',\n options,\n\n async fn(middlewareArguments) {\n const {\n x,\n y,\n placement\n } = middlewareArguments;\n const {\n mainAxis: checkMainAxis = true,\n crossAxis: checkCrossAxis = false,\n limiter = {\n fn: _ref => {\n let {\n x,\n y\n } = _ref;\n return {\n x,\n y\n };\n }\n },\n ...detectOverflowOptions\n } = options;\n const coords = {\n x,\n y\n };\n const overflow = await detectOverflow(middlewareArguments, detectOverflowOptions);\n const mainAxis = getMainAxisFromPlacement(getBasePlacement(placement));\n const crossAxis = getCrossAxis(mainAxis);\n let mainAxisCoord = coords[mainAxis];\n let crossAxisCoord = coords[crossAxis];\n\n if (checkMainAxis) {\n const minSide = mainAxis === 'y' ? 'top' : 'left';\n const maxSide = mainAxis === 'y' ? 'bottom' : 'right';\n const min = mainAxisCoord + overflow[minSide];\n const max = mainAxisCoord - overflow[maxSide];\n mainAxisCoord = within(min, mainAxisCoord, max);\n }\n\n if (checkCrossAxis) {\n const minSide = crossAxis === 'y' ? 'top' : 'left';\n const maxSide = crossAxis === 'y' ? 'bottom' : 'right';\n const min = crossAxisCoord + overflow[minSide];\n const max = crossAxisCoord - overflow[maxSide];\n crossAxisCoord = within(min, crossAxisCoord, max);\n }\n\n const limitedCoords = limiter.fn({ ...middlewareArguments,\n [mainAxis]: mainAxisCoord,\n [crossAxis]: crossAxisCoord\n });\n return { ...limitedCoords,\n data: {\n x: limitedCoords.x - x,\n y: limitedCoords.y - y\n }\n };\n }\n\n };\n};\nconst limitShift = function (options) {\n if (options === void 0) {\n options = {};\n }\n\n return {\n options,\n\n fn(middlewareArguments) {\n const {\n x,\n y,\n placement,\n rects,\n middlewareData\n } = middlewareArguments;\n const {\n offset = 0,\n mainAxis: checkMainAxis = true,\n crossAxis: checkCrossAxis = true\n } = options;\n const coords = {\n x,\n y\n };\n const mainAxis = getMainAxisFromPlacement(placement);\n const crossAxis = getCrossAxis(mainAxis);\n let mainAxisCoord = coords[mainAxis];\n let crossAxisCoord = coords[crossAxis];\n const rawOffset = typeof offset === 'function' ? offset({ ...rects,\n placement\n }) : offset;\n const computedOffset = typeof rawOffset === 'number' ? {\n mainAxis: rawOffset,\n crossAxis: 0\n } : {\n mainAxis: 0,\n crossAxis: 0,\n ...rawOffset\n };\n\n if (checkMainAxis) {\n const len = mainAxis === 'y' ? 'height' : 'width';\n const limitMin = rects.reference[mainAxis] - rects.floating[len] + computedOffset.mainAxis;\n const limitMax = rects.reference[mainAxis] + rects.reference[len] - computedOffset.mainAxis;\n\n if (mainAxisCoord < limitMin) {\n mainAxisCoord = limitMin;\n } else if (mainAxisCoord > limitMax) {\n mainAxisCoord = limitMax;\n }\n }\n\n if (checkCrossAxis) {\n var _middlewareData$offse, _middlewareData$offse2, _middlewareData$offse3, _middlewareData$offse4;\n\n const len = mainAxis === 'y' ? 'width' : 'height';\n const isOriginSide = ['top', 'left'].includes(getBasePlacement(placement));\n const limitMin = rects.reference[crossAxis] - rects.floating[len] + (isOriginSide ? (_middlewareData$offse = (_middlewareData$offse2 = middlewareData.offset) == null ? void 0 : _middlewareData$offse2[crossAxis]) != null ? _middlewareData$offse : 0 : 0) + (isOriginSide ? 0 : computedOffset.crossAxis);\n const limitMax = rects.reference[crossAxis] + rects.reference[len] + (isOriginSide ? 0 : (_middlewareData$offse3 = (_middlewareData$offse4 = middlewareData.offset) == null ? void 0 : _middlewareData$offse4[crossAxis]) != null ? _middlewareData$offse3 : 0) - (isOriginSide ? computedOffset.crossAxis : 0);\n\n if (crossAxisCoord < limitMin) {\n crossAxisCoord = limitMin;\n } else if (crossAxisCoord > limitMax) {\n crossAxisCoord = limitMax;\n }\n }\n\n return {\n [mainAxis]: mainAxisCoord,\n [crossAxis]: crossAxisCoord\n };\n }\n\n };\n};\n\nconst size = function (options) {\n if (options === void 0) {\n options = {};\n }\n\n return {\n name: 'size',\n options,\n\n async fn(middlewareArguments) {\n var _middlewareData$size;\n\n const {\n placement,\n rects,\n middlewareData\n } = middlewareArguments;\n const {\n apply,\n ...detectOverflowOptions\n } = options;\n\n if ((_middlewareData$size = middlewareData.size) != null && _middlewareData$size.skip) {\n return {};\n }\n\n const overflow = await detectOverflow(middlewareArguments, detectOverflowOptions);\n const basePlacement = getBasePlacement(placement);\n const isEnd = getAlignment(placement) === 'end';\n let heightSide;\n let widthSide;\n\n if (basePlacement === 'top' || basePlacement === 'bottom') {\n heightSide = basePlacement;\n widthSide = isEnd ? 'left' : 'right';\n } else {\n widthSide = basePlacement;\n heightSide = isEnd ? 'top' : 'bottom';\n }\n\n const xMin = max(overflow.left, 0);\n const xMax = max(overflow.right, 0);\n const yMin = max(overflow.top, 0);\n const yMax = max(overflow.bottom, 0);\n const dimensions = {\n height: rects.floating.height - (['left', 'right'].includes(placement) ? 2 * (yMin !== 0 || yMax !== 0 ? yMin + yMax : max(overflow.top, overflow.bottom)) : overflow[heightSide]),\n width: rects.floating.width - (['top', 'bottom'].includes(placement) ? 2 * (xMin !== 0 || xMax !== 0 ? xMin + xMax : max(overflow.left, overflow.right)) : overflow[widthSide])\n };\n apply == null ? void 0 : apply({ ...dimensions,\n ...rects\n });\n return {\n data: {\n skip: true\n },\n reset: {\n rects: true\n }\n };\n }\n\n };\n};\n\nconst inline = function (options) {\n if (options === void 0) {\n options = {};\n }\n\n return {\n name: 'inline',\n options,\n\n async fn(middlewareArguments) {\n var _middlewareData$inlin, _await$platform$getCl;\n\n const {\n placement,\n elements,\n rects,\n platform,\n strategy,\n middlewareData\n } = middlewareArguments; // A MouseEvent's client{X,Y} coords can be up to 2 pixels off a\n // ClientRect's bounds, despite the event listener being triggered. A\n // padding of 2 seems to handle this issue.\n\n const {\n padding = 2,\n x,\n y\n } = options;\n\n if ((_middlewareData$inlin = middlewareData.inline) != null && _middlewareData$inlin.skip) {\n return {};\n }\n\n const fallback = rectToClientRect(await platform.convertOffsetParentRelativeRectToViewportRelativeRect({\n rect: rects.reference,\n offsetParent: await platform.getOffsetParent({\n element: elements.floating\n }),\n strategy\n }));\n const clientRects = Array.from((_await$platform$getCl = await (platform.getClientRects == null ? void 0 : platform.getClientRects({\n element: elements.reference\n }))) != null ? _await$platform$getCl : []);\n const paddingObject = getSideObjectFromPadding(padding);\n\n function getBoundingClientRect() {\n // There are two rects and they are disjoined\n if (clientRects.length === 2 && clientRects[0].left > clientRects[1].right && x != null && y != null) {\n var _clientRects$find;\n\n // Find the first rect in which the point is fully inside\n return (_clientRects$find = clientRects.find(rect => x > rect.left - paddingObject.left && x < rect.right + paddingObject.right && y > rect.top - paddingObject.top && y < rect.bottom + paddingObject.bottom)) != null ? _clientRects$find : fallback;\n } // There are 2 or more connected rects\n\n\n if (clientRects.length >= 2) {\n if (getMainAxisFromPlacement(placement) === 'x') {\n const firstRect = clientRects[0];\n const lastRect = clientRects[clientRects.length - 1];\n const isTop = getBasePlacement(placement) === 'top';\n const top = firstRect.top;\n const bottom = lastRect.bottom;\n const left = isTop ? firstRect.left : lastRect.left;\n const right = isTop ? firstRect.right : lastRect.right;\n const width = right - left;\n const height = bottom - top;\n return {\n top,\n bottom,\n left,\n right,\n width,\n height,\n x: left,\n y: top\n };\n }\n\n const isLeftPlacement = getBasePlacement(placement) === 'left';\n const maxRight = max(...clientRects.map(rect => rect.right));\n const minLeft = min(...clientRects.map(rect => rect.left));\n const measureRects = clientRects.filter(rect => isLeftPlacement ? rect.left === minLeft : rect.right === maxRight);\n const top = measureRects[0].top;\n const bottom = measureRects[measureRects.length - 1].bottom;\n const left = minLeft;\n const right = maxRight;\n const width = right - left;\n const height = bottom - top;\n return {\n top,\n bottom,\n left,\n right,\n width,\n height,\n x: left,\n y: top\n };\n }\n\n return fallback;\n }\n\n return {\n data: {\n skip: true\n },\n reset: {\n rects: await platform.getElementRects({\n reference: {\n getBoundingClientRect\n },\n floating: elements.floating,\n strategy\n })\n }\n };\n }\n\n };\n};\n\nexport { arrow, autoPlacement, computePosition, detectOverflow, flip, hide, inline, limitShift, offset, rectToClientRect, shift, size };\n","import { rectToClientRect, computePosition as computePosition$1 } from '@floating-ui/core';\nexport { arrow, autoPlacement, detectOverflow, flip, hide, inline, limitShift, offset, shift, size } from '@floating-ui/core';\n\nfunction isWindow(value) {\n return (value == null ? void 0 : value.toString()) === '[object Window]';\n}\nfunction getWindow(node) {\n if (node == null) {\n return window;\n }\n\n if (!isWindow(node)) {\n const ownerDocument = node.ownerDocument;\n return ownerDocument ? ownerDocument.defaultView || window : window;\n }\n\n return node;\n}\n\nfunction getComputedStyle$1(element) {\n return getWindow(element).getComputedStyle(element);\n}\n\nfunction getNodeName(node) {\n return isWindow(node) ? '' : node ? (node.nodeName || '').toLowerCase() : '';\n}\n\nfunction isHTMLElement(value) {\n return value instanceof getWindow(value).HTMLElement;\n}\nfunction isElement(value) {\n return value instanceof getWindow(value).Element;\n}\nfunction isNode(value) {\n return value instanceof getWindow(value).Node;\n}\nfunction isShadowRoot(node) {\n const OwnElement = getWindow(node).ShadowRoot;\n return node instanceof OwnElement || node instanceof ShadowRoot;\n}\nfunction isScrollParent(element) {\n // Firefox wants us to check `-x` and `-y` variations as well\n const {\n overflow,\n overflowX,\n overflowY\n } = getComputedStyle$1(element);\n return /auto|scroll|overlay|hidden/.test(overflow + overflowY + overflowX);\n}\nfunction isTableElement(element) {\n return ['table', 'td', 'th'].includes(getNodeName(element));\n}\nfunction isContainingBlock(element) {\n // TODO: Try and use feature detection here instead\n const isFirefox = navigator.userAgent.toLowerCase().includes('firefox');\n const css = getComputedStyle$1(element); // This is non-exhaustive but covers the most common CSS properties that\n // create a containing block.\n // https://developer.mozilla.org/en-US/docs/Web/CSS/Containing_block#identifying_the_containing_block\n\n return css.transform !== 'none' || css.perspective !== 'none' || css.contain === 'paint' || ['transform', 'perspective'].includes(css.willChange) || isFirefox && css.willChange === 'filter' || isFirefox && (css.filter ? css.filter !== 'none' : false);\n}\n\nconst min = Math.min;\nconst max = Math.max;\nconst round = Math.round;\n\nfunction getBoundingClientRect(element, includeScale) {\n if (includeScale === void 0) {\n includeScale = false;\n }\n\n const clientRect = element.getBoundingClientRect();\n let scaleX = 1;\n let scaleY = 1;\n\n if (includeScale && isHTMLElement(element)) {\n scaleX = element.offsetWidth > 0 ? round(clientRect.width) / element.offsetWidth || 1 : 1;\n scaleY = element.offsetHeight > 0 ? round(clientRect.height) / element.offsetHeight || 1 : 1;\n }\n\n return {\n width: clientRect.width / scaleX,\n height: clientRect.height / scaleY,\n top: clientRect.top / scaleY,\n right: clientRect.right / scaleX,\n bottom: clientRect.bottom / scaleY,\n left: clientRect.left / scaleX,\n x: clientRect.left / scaleX,\n y: clientRect.top / scaleY\n };\n}\n\nfunction getDocumentElement(node) {\n return ((isNode(node) ? node.ownerDocument : node.document) || window.document).documentElement;\n}\n\nfunction getNodeScroll(element) {\n if (isWindow(element)) {\n return {\n scrollLeft: element.pageXOffset,\n scrollTop: element.pageYOffset\n };\n }\n\n return {\n scrollLeft: element.scrollLeft,\n scrollTop: element.scrollTop\n };\n}\n\nfunction getWindowScrollBarX(element) {\n // If has a CSS width greater than the viewport, then this will be\n // incorrect for RTL.\n return getBoundingClientRect(getDocumentElement(element)).left + getNodeScroll(element).scrollLeft;\n}\n\nfunction isScaled(element) {\n const rect = getBoundingClientRect(element);\n return round(rect.width) !== element.offsetWidth || round(rect.height) !== element.offsetHeight;\n}\n\nfunction getRectRelativeToOffsetParent(element, offsetParent, strategy) {\n const isOffsetParentAnElement = isHTMLElement(offsetParent);\n const documentElement = getDocumentElement(offsetParent);\n const rect = getBoundingClientRect(element, isOffsetParentAnElement && isScaled(offsetParent));\n let scroll = {\n scrollLeft: 0,\n scrollTop: 0\n };\n const offsets = {\n x: 0,\n y: 0\n };\n\n if (isOffsetParentAnElement || !isOffsetParentAnElement && strategy !== 'fixed') {\n if (getNodeName(offsetParent) !== 'body' || isScrollParent(documentElement)) {\n scroll = getNodeScroll(offsetParent);\n }\n\n if (isHTMLElement(offsetParent)) {\n const offsetRect = getBoundingClientRect(offsetParent, true);\n offsets.x = offsetRect.x + offsetParent.clientLeft;\n offsets.y = offsetRect.y + offsetParent.clientTop;\n } else if (documentElement) {\n offsets.x = getWindowScrollBarX(documentElement);\n }\n }\n\n return {\n x: rect.left + scroll.scrollLeft - offsets.x,\n y: rect.top + scroll.scrollTop - offsets.y,\n width: rect.width,\n height: rect.height\n };\n}\n\nfunction getParentNode(node) {\n if (getNodeName(node) === 'html') {\n return node;\n }\n\n return (// this is a quicker (but less type safe) way to save quite some bytes from the bundle\n // @ts-ignore\n node.assignedSlot || // step into the shadow DOM of the parent of a slotted node\n node.parentNode || ( // DOM Element detected\n isShadowRoot(node) ? node.host : null) || // ShadowRoot detected\n getDocumentElement(node) // fallback\n\n );\n}\n\nfunction getTrueOffsetParent(element) {\n if (!isHTMLElement(element) || getComputedStyle(element).position === 'fixed') {\n return null;\n }\n\n return element.offsetParent;\n}\n\nfunction getContainingBlock(element) {\n let currentNode = getParentNode(element);\n\n while (isHTMLElement(currentNode) && !['html', 'body'].includes(getNodeName(currentNode))) {\n if (isContainingBlock(currentNode)) {\n return currentNode;\n } else {\n currentNode = currentNode.parentNode;\n }\n }\n\n return null;\n} // Gets the closest ancestor positioned element. Handles some edge cases,\n// such as table ancestors and cross browser bugs.\n\n\nfunction getOffsetParent(element) {\n const window = getWindow(element);\n let offsetParent = getTrueOffsetParent(element);\n\n while (offsetParent && isTableElement(offsetParent) && getComputedStyle(offsetParent).position === 'static') {\n offsetParent = getTrueOffsetParent(offsetParent);\n }\n\n if (offsetParent && (getNodeName(offsetParent) === 'html' || getNodeName(offsetParent) === 'body' && getComputedStyle(offsetParent).position === 'static' && !isContainingBlock(offsetParent))) {\n return window;\n }\n\n return offsetParent || getContainingBlock(element) || window;\n}\n\nfunction getDimensions(element) {\n return {\n width: element.offsetWidth,\n height: element.offsetHeight\n };\n}\n\nfunction convertOffsetParentRelativeRectToViewportRelativeRect(_ref) {\n let {\n rect,\n offsetParent,\n strategy\n } = _ref;\n const isOffsetParentAnElement = isHTMLElement(offsetParent);\n const documentElement = getDocumentElement(offsetParent);\n\n if (offsetParent === documentElement) {\n return rect;\n }\n\n let scroll = {\n scrollLeft: 0,\n scrollTop: 0\n };\n const offsets = {\n x: 0,\n y: 0\n };\n\n if (isOffsetParentAnElement || !isOffsetParentAnElement && strategy !== 'fixed') {\n if (getNodeName(offsetParent) !== 'body' || isScrollParent(documentElement)) {\n scroll = getNodeScroll(offsetParent);\n }\n\n if (isHTMLElement(offsetParent)) {\n const offsetRect = getBoundingClientRect(offsetParent, true);\n offsets.x = offsetRect.x + offsetParent.clientLeft;\n offsets.y = offsetRect.y + offsetParent.clientTop;\n } // This doesn't appear to be need to be negated.\n // else if (documentElement) {\n // offsets.x = getWindowScrollBarX(documentElement);\n // }\n\n }\n\n return { ...rect,\n x: rect.x - scroll.scrollLeft + offsets.x,\n y: rect.y - scroll.scrollTop + offsets.y\n };\n}\n\nfunction getViewportRect(element) {\n const win = getWindow(element);\n const html = getDocumentElement(element);\n const visualViewport = win.visualViewport;\n let width = html.clientWidth;\n let height = html.clientHeight;\n let x = 0;\n let y = 0;\n\n if (visualViewport) {\n width = visualViewport.width;\n height = visualViewport.height; // Uses Layout Viewport (like Chrome; Safari does not currently)\n // In Chrome, it returns a value very close to 0 (+/-) but contains rounding\n // errors due to floating point numbers, so we need to check precision.\n // Safari returns a number <= 0, usually < -1 when pinch-zoomed\n\n if (Math.abs(win.innerWidth / visualViewport.scale - visualViewport.width) < 0.01) {\n x = visualViewport.offsetLeft;\n y = visualViewport.offsetTop;\n }\n }\n\n return {\n width,\n height,\n x,\n y\n };\n}\n\n// of the `` and `` rect bounds if horizontally scrollable\n\nfunction getDocumentRect(element) {\n var _element$ownerDocumen;\n\n const html = getDocumentElement(element);\n const scroll = getNodeScroll(element);\n const body = (_element$ownerDocumen = element.ownerDocument) == null ? void 0 : _element$ownerDocumen.body;\n const width = max(html.scrollWidth, html.clientWidth, body ? body.scrollWidth : 0, body ? body.clientWidth : 0);\n const height = max(html.scrollHeight, html.clientHeight, body ? body.scrollHeight : 0, body ? body.clientHeight : 0);\n let x = -scroll.scrollLeft + getWindowScrollBarX(element);\n const y = -scroll.scrollTop;\n\n if (getComputedStyle$1(body || html).direction === 'rtl') {\n x += max(html.clientWidth, body ? body.clientWidth : 0) - width;\n }\n\n return {\n width,\n height,\n x,\n y\n };\n}\n\nfunction getScrollParent(node) {\n if (['html', 'body', '#document'].includes(getNodeName(node))) {\n // @ts-ignore assume body is always available\n return node.ownerDocument.body;\n }\n\n if (isHTMLElement(node) && isScrollParent(node)) {\n return node;\n }\n\n return getScrollParent(getParentNode(node));\n}\n\nfunction getScrollParents(node, list) {\n var _node$ownerDocument;\n\n if (list === void 0) {\n list = [];\n }\n\n const scrollParent = getScrollParent(node);\n const isBody = scrollParent === ((_node$ownerDocument = node.ownerDocument) == null ? void 0 : _node$ownerDocument.body);\n const win = getWindow(scrollParent);\n const target = isBody ? [win].concat(win.visualViewport || [], isScrollParent(scrollParent) ? scrollParent : []) : scrollParent;\n const updatedList = list.concat(target);\n return isBody ? updatedList : // @ts-ignore: isBody tells us target will be an HTMLElement here\n updatedList.concat(getScrollParents(getParentNode(target)));\n}\n\nfunction contains(parent, child) {\n const rootNode = child.getRootNode == null ? void 0 : child.getRootNode(); // First, attempt with faster native method\n\n if (parent.contains(child)) {\n return true;\n } // then fallback to custom implementation with Shadow DOM support\n else if (rootNode && isShadowRoot(rootNode)) {\n let next = child;\n\n do {\n // use `===` replace node.isSameNode()\n if (next && parent === next) {\n return true;\n } // @ts-ignore: need a better way to handle this...\n\n\n next = next.parentNode || next.host;\n } while (next);\n }\n\n return false;\n}\n\nfunction getInnerBoundingClientRect(element) {\n const clientRect = getBoundingClientRect(element);\n const top = clientRect.top + element.clientTop;\n const left = clientRect.left + element.clientLeft;\n return {\n top,\n left,\n x: left,\n y: top,\n right: left + element.clientWidth,\n bottom: top + element.clientHeight,\n width: element.clientWidth,\n height: element.clientHeight\n };\n}\n\nfunction getClientRectFromClippingParent(element, clippingParent) {\n if (clippingParent === 'viewport') {\n return rectToClientRect(getViewportRect(element));\n }\n\n if (isElement(clippingParent)) {\n return getInnerBoundingClientRect(clippingParent);\n }\n\n return rectToClientRect(getDocumentRect(getDocumentElement(element)));\n} // A \"clipping parent\" is an overflowable container with the characteristic of\n// clipping (or hiding) overflowing elements with a position different from\n// `initial`\n\n\nfunction getClippingParents(element) {\n const clippingParents = getScrollParents(getParentNode(element));\n const canEscapeClipping = ['absolute', 'fixed'].includes(getComputedStyle$1(element).position);\n const clipperElement = canEscapeClipping && isHTMLElement(element) ? getOffsetParent(element) : element;\n\n if (!isElement(clipperElement)) {\n return [];\n } // @ts-ignore isElement check ensures we return Array\n\n\n return clippingParents.filter(clippingParent => isElement(clippingParent) && contains(clippingParent, clipperElement) && getNodeName(clippingParent) !== 'body');\n} // Gets the maximum area that the element is visible in due to any number of\n// clipping parents\n\n\nfunction getClippingClientRect(_ref) {\n let {\n element,\n boundary,\n rootBoundary\n } = _ref;\n const mainClippingParents = boundary === 'clippingParents' ? getClippingParents(element) : [].concat(boundary);\n const clippingParents = [...mainClippingParents, rootBoundary];\n const firstClippingParent = clippingParents[0];\n const clippingRect = clippingParents.reduce((accRect, clippingParent) => {\n const rect = getClientRectFromClippingParent(element, clippingParent);\n accRect.top = max(rect.top, accRect.top);\n accRect.right = min(rect.right, accRect.right);\n accRect.bottom = min(rect.bottom, accRect.bottom);\n accRect.left = max(rect.left, accRect.left);\n return accRect;\n }, getClientRectFromClippingParent(element, firstClippingParent));\n clippingRect.width = clippingRect.right - clippingRect.left;\n clippingRect.height = clippingRect.bottom - clippingRect.top;\n clippingRect.x = clippingRect.left;\n clippingRect.y = clippingRect.top;\n return clippingRect;\n}\n\nconst platform = {\n getElementRects: _ref => {\n let {\n reference,\n floating,\n strategy\n } = _ref;\n return {\n reference: getRectRelativeToOffsetParent(reference, getOffsetParent(floating), strategy),\n floating: { ...getDimensions(floating),\n x: 0,\n y: 0\n }\n };\n },\n convertOffsetParentRelativeRectToViewportRelativeRect: args => convertOffsetParentRelativeRectToViewportRelativeRect(args),\n getOffsetParent: _ref2 => {\n let {\n element\n } = _ref2;\n return getOffsetParent(element);\n },\n isElement: value => isElement(value),\n getDocumentElement: _ref3 => {\n let {\n element\n } = _ref3;\n return getDocumentElement(element);\n },\n getClippingClientRect: args => getClippingClientRect(args),\n getDimensions: _ref4 => {\n let {\n element\n } = _ref4;\n return getDimensions(element);\n },\n getClientRects: _ref5 => {\n let {\n element\n } = _ref5;\n return element.getClientRects();\n }\n};\n\nconst computePosition = (reference, floating, options) => computePosition$1(reference, floating, {\n platform,\n ...options\n});\n\nexport { computePosition, getScrollParents };\n","var __defProp = Object.defineProperty;\nvar __defProps = Object.defineProperties;\nvar __getOwnPropDescs = Object.getOwnPropertyDescriptors;\nvar __getOwnPropSymbols = Object.getOwnPropertySymbols;\nvar __hasOwnProp = Object.prototype.hasOwnProperty;\nvar __propIsEnum = Object.prototype.propertyIsEnumerable;\nvar __defNormalProp = (obj, key, value) => key in obj ? __defProp(obj, key, { enumerable: true, configurable: true, writable: true, value }) : obj[key] = value;\nvar __spreadValues = (a, b) => {\n for (var prop in b || (b = {}))\n if (__hasOwnProp.call(b, prop))\n __defNormalProp(a, prop, b[prop]);\n if (__getOwnPropSymbols)\n for (var prop of __getOwnPropSymbols(b)) {\n if (__propIsEnum.call(b, prop))\n __defNormalProp(a, prop, b[prop]);\n }\n return a;\n};\nvar __spreadProps = (a, b) => __defProps(a, __getOwnPropDescs(b));\nvar __objRest = (source, exclude) => {\n var target = {};\n for (var prop in source)\n if (__hasOwnProp.call(source, prop) && exclude.indexOf(prop) < 0)\n target[prop] = source[prop];\n if (source != null && __getOwnPropSymbols)\n for (var prop of __getOwnPropSymbols(source)) {\n if (exclude.indexOf(prop) < 0 && __propIsEnum.call(source, prop))\n target[prop] = source[prop];\n }\n return target;\n};\nimport { offset, autoPlacement, shift, flip, arrow, size, computePosition, getScrollParents } from \"@floating-ui/dom\";\nimport Vue from \"vue\";\nfunction assign(to, from) {\n for (const key in from) {\n if (Object.prototype.hasOwnProperty.call(from, key)) {\n if (typeof from[key] === \"object\" && to[key]) {\n assign(to[key], from[key]);\n } else {\n to[key] = from[key];\n }\n }\n }\n}\nconst config = {\n disabled: false,\n distance: 5,\n skidding: 0,\n container: \"body\",\n boundary: void 0,\n instantMove: false,\n disposeTimeout: 5e3,\n popperTriggers: [],\n strategy: \"absolute\",\n preventOverflow: true,\n flip: true,\n shift: true,\n overflowPadding: 0,\n arrowPadding: 0,\n arrowOverflow: true,\n themes: {\n tooltip: {\n placement: \"top\",\n triggers: [\"hover\", \"focus\", \"touch\"],\n hideTriggers: (events) => [...events, \"click\"],\n delay: {\n show: 200,\n hide: 0\n },\n handleResize: false,\n html: false,\n loadingContent: \"...\"\n },\n dropdown: {\n placement: \"bottom\",\n triggers: [\"click\"],\n delay: 0,\n handleResize: true,\n autoHide: true\n },\n menu: {\n $extend: \"dropdown\",\n triggers: [\"hover\", \"focus\"],\n popperTriggers: [\"hover\", \"focus\"],\n delay: {\n show: 0,\n hide: 400\n }\n }\n }\n};\nfunction getDefaultConfig(theme, key) {\n let themeConfig = config.themes[theme] || {};\n let value;\n do {\n value = themeConfig[key];\n if (typeof value === \"undefined\") {\n if (themeConfig.$extend) {\n themeConfig = config.themes[themeConfig.$extend] || {};\n } else {\n themeConfig = null;\n value = config[key];\n }\n } else {\n themeConfig = null;\n }\n } while (themeConfig);\n return value;\n}\nfunction getThemeClasses(theme) {\n const result = [theme];\n let themeConfig = config.themes[theme] || {};\n do {\n if (themeConfig.$extend && !themeConfig.$resetCss) {\n result.push(themeConfig.$extend);\n themeConfig = config.themes[themeConfig.$extend] || {};\n } else {\n themeConfig = null;\n }\n } while (themeConfig);\n return result.map((c) => `v-popper--theme-${c}`);\n}\nfunction getAllParentThemes(theme) {\n const result = [theme];\n let themeConfig = config.themes[theme] || {};\n do {\n if (themeConfig.$extend) {\n result.push(themeConfig.$extend);\n themeConfig = config.themes[themeConfig.$extend] || {};\n } else {\n themeConfig = null;\n }\n } while (themeConfig);\n return result;\n}\nvar vueResize = \"\";\nlet supportsPassive = false;\nif (typeof window !== \"undefined\") {\n supportsPassive = false;\n try {\n const opts = Object.defineProperty({}, \"passive\", {\n get() {\n supportsPassive = true;\n }\n });\n window.addEventListener(\"test\", null, opts);\n } catch (e) {\n }\n}\nlet isIOS = false;\nif (typeof window !== \"undefined\" && typeof navigator !== \"undefined\") {\n isIOS = /iPad|iPhone|iPod/.test(navigator.userAgent) && !window.MSStream;\n}\nconst placements = [\"auto\", \"top\", \"bottom\", \"left\", \"right\"].reduce((acc, base) => acc.concat([\n base,\n `${base}-start`,\n `${base}-end`\n]), []);\nconst SHOW_EVENT_MAP = {\n hover: \"mouseenter\",\n focus: \"focus\",\n click: \"click\",\n touch: \"touchstart\"\n};\nconst HIDE_EVENT_MAP = {\n hover: \"mouseleave\",\n focus: \"blur\",\n click: \"click\",\n touch: \"touchend\"\n};\nfunction removeFromArray(array, item) {\n const index = array.indexOf(item);\n if (index !== -1) {\n array.splice(index, 1);\n }\n}\nfunction nextFrame() {\n return new Promise((resolve) => requestAnimationFrame(() => {\n requestAnimationFrame(resolve);\n }));\n}\nconst shownPoppers = [];\nlet hidingPopper = null;\nconst shownPoppersByTheme = {};\nfunction getShownPoppersByTheme(theme) {\n let list = shownPoppersByTheme[theme];\n if (!list) {\n list = shownPoppersByTheme[theme] = [];\n }\n return list;\n}\nlet Element = function() {\n};\nif (typeof window !== \"undefined\") {\n Element = window.Element;\n}\nfunction defaultPropFactory(prop) {\n return function() {\n const props = this.$props;\n return getDefaultConfig(props.theme, prop);\n };\n}\nconst PROVIDE_KEY = \"__floating-vue__popper\";\nvar PrivatePopper = () => ({\n name: \"VPopper\",\n props: {\n theme: {\n type: String,\n required: true\n },\n targetNodes: {\n type: Function,\n required: true\n },\n referenceNode: {\n type: Function,\n required: true\n },\n popperNode: {\n type: Function,\n required: true\n },\n shown: {\n type: Boolean,\n default: false\n },\n showGroup: {\n type: String,\n default: null\n },\n ariaId: {\n default: null\n },\n disabled: {\n type: Boolean,\n default: defaultPropFactory(\"disabled\")\n },\n positioningDisabled: {\n type: Boolean,\n default: defaultPropFactory(\"positioningDisabled\")\n },\n placement: {\n type: String,\n default: defaultPropFactory(\"placement\"),\n validator: (value) => placements.includes(value)\n },\n delay: {\n type: [String, Number, Object],\n default: defaultPropFactory(\"delay\")\n },\n distance: {\n type: [Number, String],\n default: defaultPropFactory(\"distance\")\n },\n skidding: {\n type: [Number, String],\n default: defaultPropFactory(\"skidding\")\n },\n triggers: {\n type: Array,\n default: defaultPropFactory(\"triggers\")\n },\n showTriggers: {\n type: [Array, Function],\n default: defaultPropFactory(\"showTriggers\")\n },\n hideTriggers: {\n type: [Array, Function],\n default: defaultPropFactory(\"hideTriggers\")\n },\n popperTriggers: {\n type: Array,\n default: defaultPropFactory(\"popperTriggers\")\n },\n popperShowTriggers: {\n type: [Array, Function],\n default: defaultPropFactory(\"popperShowTriggers\")\n },\n popperHideTriggers: {\n type: [Array, Function],\n default: defaultPropFactory(\"popperHideTriggers\")\n },\n container: {\n type: [String, Object, Element, Boolean],\n default: defaultPropFactory(\"container\")\n },\n boundary: {\n type: [String, Element],\n default: defaultPropFactory(\"boundary\")\n },\n strategy: {\n type: String,\n validator: (value) => [\"absolute\", \"fixed\"].includes(value),\n default: defaultPropFactory(\"strategy\")\n },\n autoHide: {\n type: [Boolean, Function],\n default: defaultPropFactory(\"autoHide\")\n },\n handleResize: {\n type: Boolean,\n default: defaultPropFactory(\"handleResize\")\n },\n instantMove: {\n type: Boolean,\n default: defaultPropFactory(\"instantMove\")\n },\n eagerMount: {\n type: Boolean,\n default: defaultPropFactory(\"eagerMount\")\n },\n popperClass: {\n type: [String, Array, Object],\n default: defaultPropFactory(\"popperClass\")\n },\n computeTransformOrigin: {\n type: Boolean,\n default: defaultPropFactory(\"computeTransformOrigin\")\n },\n autoMinSize: {\n type: Boolean,\n default: defaultPropFactory(\"autoMinSize\")\n },\n autoSize: {\n type: [Boolean, String],\n default: defaultPropFactory(\"autoSize\")\n },\n autoMaxSize: {\n type: Boolean,\n default: defaultPropFactory(\"autoMaxSize\")\n },\n autoBoundaryMaxSize: {\n type: Boolean,\n default: defaultPropFactory(\"autoBoundaryMaxSize\")\n },\n preventOverflow: {\n type: Boolean,\n default: defaultPropFactory(\"preventOverflow\")\n },\n overflowPadding: {\n type: [Number, String],\n default: defaultPropFactory(\"overflowPadding\")\n },\n arrowPadding: {\n type: [Number, String],\n default: defaultPropFactory(\"arrowPadding\")\n },\n arrowOverflow: {\n type: Boolean,\n default: defaultPropFactory(\"arrowOverflow\")\n },\n flip: {\n type: Boolean,\n default: defaultPropFactory(\"flip\")\n },\n shift: {\n type: Boolean,\n default: defaultPropFactory(\"shift\")\n },\n shiftCrossAxis: {\n type: Boolean,\n default: defaultPropFactory(\"shiftCrossAxis\")\n }\n },\n provide() {\n return {\n [PROVIDE_KEY]: {\n parentPopper: this\n }\n };\n },\n inject: {\n [PROVIDE_KEY]: { default: null }\n },\n data() {\n return {\n isShown: false,\n isMounted: false,\n skipTransition: false,\n classes: {\n showFrom: false,\n showTo: false,\n hideFrom: false,\n hideTo: true\n },\n result: {\n x: 0,\n y: 0,\n placement: \"\",\n strategy: this.strategy,\n arrow: {\n x: 0,\n y: 0,\n centerOffset: 0\n },\n transformOrigin: null\n },\n shownChildren: /* @__PURE__ */ new Set(),\n lastAutoHide: true\n };\n },\n computed: {\n popperId() {\n return this.ariaId != null ? this.ariaId : this.randomId;\n },\n shouldMountContent() {\n return this.eagerMount || this.isMounted;\n },\n slotData() {\n return {\n popperId: this.popperId,\n isShown: this.isShown,\n shouldMountContent: this.shouldMountContent,\n skipTransition: this.skipTransition,\n autoHide: typeof this.autoHide === \"function\" ? this.lastAutoHide : this.autoHide,\n show: this.show,\n hide: this.hide,\n handleResize: this.handleResize,\n onResize: this.onResize,\n classes: __spreadProps(__spreadValues({}, this.classes), {\n popperClass: this.popperClass\n }),\n result: this.positioningDisabled ? null : this.result\n };\n },\n parentPopper() {\n var _a;\n return (_a = this[PROVIDE_KEY]) == null ? void 0 : _a.parentPopper;\n },\n hasPopperShowTriggerHover() {\n var _a, _b;\n return ((_a = this.popperTriggers) == null ? void 0 : _a.includes(\"hover\")) || ((_b = this.popperShowTriggers) == null ? void 0 : _b.includes(\"hover\"));\n }\n },\n watch: __spreadValues(__spreadValues({\n shown: \"$_autoShowHide\",\n disabled(value) {\n if (value) {\n this.dispose();\n } else {\n this.init();\n }\n },\n async container() {\n if (this.isShown) {\n this.$_ensureTeleport();\n await this.$_computePosition();\n }\n }\n }, [\n \"triggers\",\n \"positioningDisabled\"\n ].reduce((acc, prop) => {\n acc[prop] = \"$_refreshListeners\";\n return acc;\n }, {})), [\n \"placement\",\n \"distance\",\n \"skidding\",\n \"boundary\",\n \"strategy\",\n \"overflowPadding\",\n \"arrowPadding\",\n \"preventOverflow\",\n \"shift\",\n \"shiftCrossAxis\",\n \"flip\"\n ].reduce((acc, prop) => {\n acc[prop] = \"$_computePosition\";\n return acc;\n }, {})),\n created() {\n this.$_isDisposed = true;\n this.randomId = `popper_${[Math.random(), Date.now()].map((n) => n.toString(36).substring(2, 10)).join(\"_\")}`;\n if (this.autoMinSize) {\n console.warn('[floating-vue] `autoMinSize` option is deprecated. Use `autoSize=\"min\"` instead.');\n }\n if (this.autoMaxSize) {\n console.warn(\"[floating-vue] `autoMaxSize` option is deprecated. Use `autoBoundaryMaxSize` instead.\");\n }\n },\n mounted() {\n this.init();\n this.$_detachPopperNode();\n },\n activated() {\n this.$_autoShowHide();\n },\n deactivated() {\n this.hide();\n },\n beforeDestroy() {\n this.dispose();\n },\n methods: {\n show({ event = null, skipDelay = false, force = false } = {}) {\n var _a, _b;\n if (((_a = this.parentPopper) == null ? void 0 : _a.lockedChild) && this.parentPopper.lockedChild !== this)\n return;\n this.$_pendingHide = false;\n if (force || !this.disabled) {\n if (((_b = this.parentPopper) == null ? void 0 : _b.lockedChild) === this) {\n this.parentPopper.lockedChild = null;\n }\n this.$_scheduleShow(event, skipDelay);\n this.$emit(\"show\");\n this.$_showFrameLocked = true;\n requestAnimationFrame(() => {\n this.$_showFrameLocked = false;\n });\n }\n this.$emit(\"update:shown\", true);\n },\n hide({ event = null, skipDelay = false, skipAiming = false } = {}) {\n var _a;\n if (this.$_hideInProgress)\n return;\n if (this.shownChildren.size > 0) {\n this.$_pendingHide = true;\n return;\n }\n if (!skipAiming && this.hasPopperShowTriggerHover && this.$_isAimingPopper()) {\n if (this.parentPopper) {\n this.parentPopper.lockedChild = this;\n clearTimeout(this.parentPopper.lockedChildTimer);\n this.parentPopper.lockedChildTimer = setTimeout(() => {\n if (this.parentPopper.lockedChild === this) {\n this.parentPopper.lockedChild.hide({ skipDelay });\n this.parentPopper.lockedChild = null;\n }\n }, 1e3);\n }\n return;\n }\n if (((_a = this.parentPopper) == null ? void 0 : _a.lockedChild) === this) {\n this.parentPopper.lockedChild = null;\n }\n this.$_pendingHide = false;\n this.$_scheduleHide(event, skipDelay);\n this.$emit(\"hide\");\n this.$emit(\"update:shown\", false);\n },\n init() {\n if (!this.$_isDisposed)\n return;\n this.$_isDisposed = false;\n this.isMounted = false;\n this.$_events = [];\n this.$_preventShow = false;\n this.$_referenceNode = this.referenceNode();\n this.$_targetNodes = this.targetNodes().filter((e) => e.nodeType === e.ELEMENT_NODE);\n this.$_popperNode = this.popperNode();\n this.$_innerNode = this.$_popperNode.querySelector(\".v-popper__inner\");\n this.$_arrowNode = this.$_popperNode.querySelector(\".v-popper__arrow-container\");\n this.$_swapTargetAttrs(\"title\", \"data-original-title\");\n this.$_detachPopperNode();\n if (this.triggers.length) {\n this.$_addEventListeners();\n }\n if (this.shown) {\n this.show();\n }\n },\n dispose() {\n if (this.$_isDisposed)\n return;\n this.$_isDisposed = true;\n this.$_removeEventListeners();\n this.hide({ skipDelay: true });\n this.$_detachPopperNode();\n this.isMounted = false;\n this.isShown = false;\n this.$_updateParentShownChildren(false);\n this.$_swapTargetAttrs(\"data-original-title\", \"title\");\n this.$emit(\"dispose\");\n },\n async onResize() {\n if (this.isShown) {\n await this.$_computePosition();\n this.$emit(\"resize\");\n }\n },\n async $_computePosition() {\n var _a;\n if (this.$_isDisposed || this.positioningDisabled)\n return;\n const options2 = {\n strategy: this.strategy,\n middleware: []\n };\n if (this.distance || this.skidding) {\n options2.middleware.push(offset({\n mainAxis: this.distance,\n crossAxis: this.skidding\n }));\n }\n const isPlacementAuto = this.placement.startsWith(\"auto\");\n if (isPlacementAuto) {\n options2.middleware.push(autoPlacement({\n alignment: (_a = this.placement.split(\"-\")[1]) != null ? _a : \"\"\n }));\n } else {\n options2.placement = this.placement;\n }\n if (this.preventOverflow) {\n if (this.shift) {\n options2.middleware.push(shift({\n padding: this.overflowPadding,\n boundary: this.boundary,\n crossAxis: this.shiftCrossAxis\n }));\n }\n if (!isPlacementAuto && this.flip) {\n options2.middleware.push(flip({\n padding: this.overflowPadding,\n boundary: this.boundary\n }));\n }\n }\n options2.middleware.push(arrow({\n element: this.$_arrowNode,\n padding: this.arrowPadding\n }));\n if (this.arrowOverflow) {\n options2.middleware.push({\n name: \"arrowOverflow\",\n fn: ({ placement, rects, middlewareData }) => {\n let overflow;\n const { centerOffset } = middlewareData.arrow;\n if (placement.startsWith(\"top\") || placement.startsWith(\"bottom\")) {\n overflow = Math.abs(centerOffset) > rects.reference.width / 2;\n } else {\n overflow = Math.abs(centerOffset) > rects.reference.height / 2;\n }\n return {\n data: {\n overflow\n }\n };\n }\n });\n }\n if (this.autoMinSize || this.autoSize) {\n const autoSize = this.autoSize ? this.autoSize : this.autoMinSize ? \"min\" : null;\n options2.middleware.push({\n name: \"autoSize\",\n fn: ({ rects, placement, middlewareData }) => {\n var _a2;\n if ((_a2 = middlewareData.autoSize) == null ? void 0 : _a2.skip) {\n return {};\n }\n let width;\n let height;\n if (placement.startsWith(\"top\") || placement.startsWith(\"bottom\")) {\n width = rects.reference.width;\n } else {\n height = rects.reference.height;\n }\n this.$_innerNode.style[autoSize === \"min\" ? \"minWidth\" : autoSize === \"max\" ? \"maxWidth\" : \"width\"] = width != null ? `${width}px` : null;\n this.$_innerNode.style[autoSize === \"min\" ? \"minHeight\" : autoSize === \"max\" ? \"maxHeight\" : \"height\"] = height != null ? `${height}px` : null;\n return {\n data: {\n skip: true\n },\n reset: {\n rects: true\n }\n };\n }\n });\n }\n if (this.autoMaxSize || this.autoBoundaryMaxSize) {\n this.$_innerNode.style.maxWidth = null;\n this.$_innerNode.style.maxHeight = null;\n options2.middleware.push(size({\n boundary: this.boundary,\n padding: this.overflowPadding,\n apply: ({ width, height }) => {\n this.$_innerNode.style.maxWidth = width != null ? `${width}px` : null;\n this.$_innerNode.style.maxHeight = height != null ? `${height}px` : null;\n }\n }));\n }\n const data = await computePosition(this.$_referenceNode, this.$_popperNode, options2);\n Object.assign(this.result, {\n x: data.x,\n y: data.y,\n placement: data.placement,\n strategy: data.strategy,\n arrow: __spreadValues(__spreadValues({}, data.middlewareData.arrow), data.middlewareData.arrowOverflow)\n });\n },\n $_scheduleShow(event = null, skipDelay = false) {\n this.$_updateParentShownChildren(true);\n this.$_hideInProgress = false;\n clearTimeout(this.$_scheduleTimer);\n if (hidingPopper && this.instantMove && hidingPopper.instantMove && hidingPopper !== this.parentPopper) {\n hidingPopper.$_applyHide(true);\n this.$_applyShow(true);\n return;\n }\n if (skipDelay) {\n this.$_applyShow();\n } else {\n this.$_scheduleTimer = setTimeout(this.$_applyShow.bind(this), this.$_computeDelay(\"show\"));\n }\n },\n $_scheduleHide(event = null, skipDelay = false) {\n if (this.shownChildren.size > 0) {\n this.$_pendingHide = true;\n return;\n }\n this.$_updateParentShownChildren(false);\n this.$_hideInProgress = true;\n clearTimeout(this.$_scheduleTimer);\n if (this.isShown) {\n hidingPopper = this;\n }\n if (skipDelay) {\n this.$_applyHide();\n } else {\n this.$_scheduleTimer = setTimeout(this.$_applyHide.bind(this), this.$_computeDelay(\"hide\"));\n }\n },\n $_computeDelay(type) {\n const delay = this.delay;\n return parseInt(delay && delay[type] || delay || 0);\n },\n async $_applyShow(skipTransition = false) {\n clearTimeout(this.$_disposeTimer);\n clearTimeout(this.$_scheduleTimer);\n this.skipTransition = skipTransition;\n if (this.isShown) {\n return;\n }\n this.$_ensureTeleport();\n await nextFrame();\n await this.$_computePosition();\n await this.$_applyShowEffect();\n if (!this.positioningDisabled) {\n this.$_registerEventListeners([\n ...getScrollParents(this.$_referenceNode),\n ...getScrollParents(this.$_popperNode)\n ], \"scroll\", () => {\n this.$_computePosition();\n });\n }\n },\n async $_applyShowEffect() {\n if (this.$_hideInProgress)\n return;\n if (this.computeTransformOrigin) {\n const bounds = this.$_referenceNode.getBoundingClientRect();\n const popperWrapper = this.$_popperNode.querySelector(\".v-popper__wrapper\");\n const parentBounds = popperWrapper.parentNode.getBoundingClientRect();\n const x = bounds.x + bounds.width / 2 - (parentBounds.left + popperWrapper.offsetLeft);\n const y = bounds.y + bounds.height / 2 - (parentBounds.top + popperWrapper.offsetTop);\n this.result.transformOrigin = `${x}px ${y}px`;\n }\n this.isShown = true;\n this.$_applyAttrsToTarget({\n \"aria-describedby\": this.popperId,\n \"data-popper-shown\": \"\"\n });\n const showGroup = this.showGroup;\n if (showGroup) {\n let popover;\n for (let i = 0; i < shownPoppers.length; i++) {\n popover = shownPoppers[i];\n if (popover.showGroup !== showGroup) {\n popover.hide();\n popover.$emit(\"close-group\");\n }\n }\n }\n shownPoppers.push(this);\n document.body.classList.add(\"v-popper--some-open\");\n for (const theme of getAllParentThemes(this.theme)) {\n getShownPoppersByTheme(theme).push(this);\n document.body.classList.add(`v-popper--some-open--${theme}`);\n }\n this.$emit(\"apply-show\");\n this.classes.showFrom = true;\n this.classes.showTo = false;\n this.classes.hideFrom = false;\n this.classes.hideTo = false;\n await nextFrame();\n this.classes.showFrom = false;\n this.classes.showTo = true;\n this.$_popperNode.focus();\n },\n async $_applyHide(skipTransition = false) {\n if (this.shownChildren.size > 0) {\n this.$_pendingHide = true;\n this.$_hideInProgress = false;\n return;\n }\n clearTimeout(this.$_scheduleTimer);\n if (!this.isShown) {\n return;\n }\n this.skipTransition = skipTransition;\n removeFromArray(shownPoppers, this);\n if (shownPoppers.length === 0) {\n document.body.classList.remove(\"v-popper--some-open\");\n }\n for (const theme of getAllParentThemes(this.theme)) {\n const list = getShownPoppersByTheme(theme);\n removeFromArray(list, this);\n if (list.length === 0) {\n document.body.classList.remove(`v-popper--some-open--${theme}`);\n }\n }\n if (hidingPopper === this) {\n hidingPopper = null;\n }\n this.isShown = false;\n this.$_applyAttrsToTarget({\n \"aria-describedby\": void 0,\n \"data-popper-shown\": void 0\n });\n clearTimeout(this.$_disposeTimer);\n const disposeTime = getDefaultConfig(this.theme, \"disposeTimeout\");\n if (disposeTime !== null) {\n this.$_disposeTimer = setTimeout(() => {\n if (this.$_popperNode) {\n this.$_detachPopperNode();\n this.isMounted = false;\n }\n }, disposeTime);\n }\n this.$_removeEventListeners(\"scroll\");\n this.$emit(\"apply-hide\");\n this.classes.showFrom = false;\n this.classes.showTo = false;\n this.classes.hideFrom = true;\n this.classes.hideTo = false;\n await nextFrame();\n this.classes.hideFrom = false;\n this.classes.hideTo = true;\n },\n $_autoShowHide() {\n if (this.shown) {\n this.show();\n } else {\n this.hide();\n }\n },\n $_ensureTeleport() {\n if (this.$_isDisposed)\n return;\n let container = this.container;\n if (typeof container === \"string\") {\n container = window.document.querySelector(container);\n } else if (container === false) {\n container = this.$_targetNodes[0].parentNode;\n }\n if (!container) {\n throw new Error(\"No container for popover: \" + this.container);\n }\n container.appendChild(this.$_popperNode);\n this.isMounted = true;\n },\n $_addEventListeners() {\n const handleShow = (event) => {\n if (this.isShown && !this.$_hideInProgress) {\n return;\n }\n event.usedByTooltip = true;\n !this.$_preventShow && this.show({ event });\n };\n this.$_registerTriggerListeners(this.$_targetNodes, SHOW_EVENT_MAP, this.triggers, this.showTriggers, handleShow);\n this.$_registerTriggerListeners([this.$_popperNode], SHOW_EVENT_MAP, this.popperTriggers, this.popperShowTriggers, handleShow);\n const handleHide = (skipAiming) => (event) => {\n if (event.usedByTooltip) {\n return;\n }\n this.hide({ event, skipAiming });\n };\n this.$_registerTriggerListeners(this.$_targetNodes, HIDE_EVENT_MAP, this.triggers, this.hideTriggers, handleHide(false));\n this.$_registerTriggerListeners([this.$_popperNode], HIDE_EVENT_MAP, this.popperTriggers, this.popperHideTriggers, handleHide(true));\n },\n $_registerEventListeners(targetNodes, eventType, handler) {\n this.$_events.push({ targetNodes, eventType, handler });\n targetNodes.forEach((node) => node.addEventListener(eventType, handler, supportsPassive ? {\n passive: true\n } : void 0));\n },\n $_registerTriggerListeners(targetNodes, eventMap, commonTriggers, customTrigger, handler) {\n let triggers = commonTriggers;\n if (customTrigger != null) {\n triggers = typeof customTrigger === \"function\" ? customTrigger(triggers) : customTrigger;\n }\n triggers.forEach((trigger) => {\n const eventType = eventMap[trigger];\n if (eventType) {\n this.$_registerEventListeners(targetNodes, eventType, handler);\n }\n });\n },\n $_removeEventListeners(filterEventType) {\n const newList = [];\n this.$_events.forEach((listener) => {\n const { targetNodes, eventType, handler } = listener;\n if (!filterEventType || filterEventType === eventType) {\n targetNodes.forEach((node) => node.removeEventListener(eventType, handler));\n } else {\n newList.push(listener);\n }\n });\n this.$_events = newList;\n },\n $_refreshListeners() {\n if (!this.$_isDisposed) {\n this.$_removeEventListeners();\n this.$_addEventListeners();\n }\n },\n $_handleGlobalClose(event, touch = false) {\n if (this.$_showFrameLocked)\n return;\n this.hide({ event });\n if (event.closePopover) {\n this.$emit(\"close-directive\");\n } else {\n this.$emit(\"auto-hide\");\n }\n if (touch) {\n this.$_preventShow = true;\n setTimeout(() => {\n this.$_preventShow = false;\n }, 300);\n }\n },\n $_detachPopperNode() {\n this.$_popperNode.parentNode && this.$_popperNode.parentNode.removeChild(this.$_popperNode);\n },\n $_swapTargetAttrs(attrFrom, attrTo) {\n for (const el of this.$_targetNodes) {\n const value = el.getAttribute(attrFrom);\n if (value) {\n el.removeAttribute(attrFrom);\n el.setAttribute(attrTo, value);\n }\n }\n },\n $_applyAttrsToTarget(attrs) {\n for (const el of this.$_targetNodes) {\n for (const n in attrs) {\n const value = attrs[n];\n if (value == null) {\n el.removeAttribute(n);\n } else {\n el.setAttribute(n, value);\n }\n }\n }\n },\n $_updateParentShownChildren(value) {\n let parent = this.parentPopper;\n while (parent) {\n if (value) {\n parent.shownChildren.add(this.randomId);\n } else {\n parent.shownChildren.delete(this.randomId);\n if (parent.$_pendingHide) {\n parent.hide();\n }\n }\n parent = parent.parentPopper;\n }\n },\n $_isAimingPopper() {\n const referenceBounds = this.$el.getBoundingClientRect();\n if (mouseX >= referenceBounds.left && mouseX <= referenceBounds.right && mouseY >= referenceBounds.top && mouseY <= referenceBounds.bottom) {\n const popperBounds = this.$_popperNode.getBoundingClientRect();\n const vectorX = mouseX - mousePreviousX;\n const vectorY = mouseY - mousePreviousY;\n const distance = popperBounds.left + popperBounds.width / 2 - mousePreviousX + (popperBounds.top + popperBounds.height / 2) - mousePreviousY;\n const newVectorLength = distance + popperBounds.width + popperBounds.height;\n const edgeX = mousePreviousX + vectorX * newVectorLength;\n const edgeY = mousePreviousY + vectorY * newVectorLength;\n return lineIntersectsLine(mousePreviousX, mousePreviousY, edgeX, edgeY, popperBounds.left, popperBounds.top, popperBounds.left, popperBounds.bottom) || lineIntersectsLine(mousePreviousX, mousePreviousY, edgeX, edgeY, popperBounds.left, popperBounds.top, popperBounds.right, popperBounds.top) || lineIntersectsLine(mousePreviousX, mousePreviousY, edgeX, edgeY, popperBounds.right, popperBounds.top, popperBounds.right, popperBounds.bottom) || lineIntersectsLine(mousePreviousX, mousePreviousY, edgeX, edgeY, popperBounds.left, popperBounds.bottom, popperBounds.right, popperBounds.bottom);\n }\n return false;\n }\n },\n render() {\n return this.$scopedSlots.default(this.slotData)[0];\n }\n});\nif (typeof document !== \"undefined\" && typeof window !== \"undefined\") {\n if (isIOS) {\n document.addEventListener(\"touchstart\", handleGlobalMousedown, supportsPassive ? {\n passive: true,\n capture: true\n } : true);\n document.addEventListener(\"touchend\", handleGlobalTouchend, supportsPassive ? {\n passive: true,\n capture: true\n } : true);\n } else {\n window.addEventListener(\"mousedown\", handleGlobalMousedown, true);\n window.addEventListener(\"click\", handleGlobalClick, true);\n }\n window.addEventListener(\"resize\", computePositionAllShownPoppers);\n}\nfunction handleGlobalMousedown(event) {\n for (let i = 0; i < shownPoppers.length; i++) {\n const popper = shownPoppers[i];\n try {\n const popperContent = popper.popperNode();\n popper.$_mouseDownContains = popperContent.contains(event.target);\n } catch (e) {\n }\n }\n}\nfunction handleGlobalClick(event) {\n handleGlobalClose(event);\n}\nfunction handleGlobalTouchend(event) {\n handleGlobalClose(event, true);\n}\nfunction handleGlobalClose(event, touch = false) {\n const preventClose = {};\n for (let i = shownPoppers.length - 1; i >= 0; i--) {\n const popper = shownPoppers[i];\n try {\n const contains = popper.$_containsGlobalTarget = isContainingEventTarget(popper, event);\n popper.$_pendingHide = false;\n requestAnimationFrame(() => {\n popper.$_pendingHide = false;\n if (preventClose[popper.randomId])\n return;\n if (shouldAutoHide(popper, contains, event)) {\n popper.$_handleGlobalClose(event, touch);\n if (!event.closeAllPopover && event.closePopover && contains) {\n let parent2 = popper.parentPopper;\n while (parent2) {\n preventClose[parent2.randomId] = true;\n parent2 = parent2.parentPopper;\n }\n return;\n }\n let parent = popper.parentPopper;\n while (parent) {\n if (shouldAutoHide(parent, parent.$_containsGlobalTarget, event)) {\n parent.$_handleGlobalClose(event, touch);\n } else {\n break;\n }\n parent = parent.parentPopper;\n }\n }\n });\n } catch (e) {\n }\n }\n}\nfunction isContainingEventTarget(popper, event) {\n const popperContent = popper.popperNode();\n return popper.$_mouseDownContains || popperContent.contains(event.target);\n}\nfunction shouldAutoHide(popper, contains, event) {\n return event.closeAllPopover || event.closePopover && contains || getAutoHideResult(popper, event) && !contains;\n}\nfunction getAutoHideResult(popper, event) {\n if (typeof popper.autoHide === \"function\") {\n const result = popper.autoHide(event);\n popper.lastAutoHide = result;\n return result;\n }\n return popper.autoHide;\n}\nfunction computePositionAllShownPoppers(event) {\n for (let i = 0; i < shownPoppers.length; i++) {\n const popper = shownPoppers[i];\n popper.$_computePosition(event);\n }\n}\nfunction hideAllPoppers() {\n for (let i = 0; i < shownPoppers.length; i++) {\n const popper = shownPoppers[i];\n popper.hide();\n }\n}\nlet mousePreviousX = 0;\nlet mousePreviousY = 0;\nlet mouseX = 0;\nlet mouseY = 0;\nif (typeof window !== \"undefined\") {\n window.addEventListener(\"mousemove\", (event) => {\n mousePreviousX = mouseX;\n mousePreviousY = mouseY;\n mouseX = event.clientX;\n mouseY = event.clientY;\n }, supportsPassive ? {\n passive: true\n } : void 0);\n}\nfunction lineIntersectsLine(x1, y1, x2, y2, x3, y3, x4, y4) {\n const uA = ((x4 - x3) * (y1 - y3) - (y4 - y3) * (x1 - x3)) / ((y4 - y3) * (x2 - x1) - (x4 - x3) * (y2 - y1));\n const uB = ((x2 - x1) * (y1 - y3) - (y2 - y1) * (x1 - x3)) / ((y4 - y3) * (x2 - x1) - (x4 - x3) * (y2 - y1));\n return uA >= 0 && uA <= 1 && uB >= 0 && uB <= 1;\n}\nfunction getInternetExplorerVersion() {\n var ua = window.navigator.userAgent;\n var msie = ua.indexOf(\"MSIE \");\n if (msie > 0) {\n return parseInt(ua.substring(msie + 5, ua.indexOf(\".\", msie)), 10);\n }\n var trident = ua.indexOf(\"Trident/\");\n if (trident > 0) {\n var rv = ua.indexOf(\"rv:\");\n return parseInt(ua.substring(rv + 3, ua.indexOf(\".\", rv)), 10);\n }\n var edge = ua.indexOf(\"Edge/\");\n if (edge > 0) {\n return parseInt(ua.substring(edge + 5, ua.indexOf(\".\", edge)), 10);\n }\n return -1;\n}\nvar isIE;\nfunction initCompat() {\n if (!initCompat.init) {\n initCompat.init = true;\n isIE = getInternetExplorerVersion() !== -1;\n }\n}\nvar script = {\n name: \"ResizeObserver\",\n props: {\n emitOnMount: {\n type: Boolean,\n default: false\n },\n ignoreWidth: {\n type: Boolean,\n default: false\n },\n ignoreHeight: {\n type: Boolean,\n default: false\n }\n },\n mounted: function mounted() {\n var _this = this;\n initCompat();\n this.$nextTick(function() {\n _this._w = _this.$el.offsetWidth;\n _this._h = _this.$el.offsetHeight;\n if (_this.emitOnMount) {\n _this.emitSize();\n }\n });\n var object = document.createElement(\"object\");\n this._resizeObject = object;\n object.setAttribute(\"aria-hidden\", \"true\");\n object.setAttribute(\"tabindex\", -1);\n object.onload = this.addResizeHandlers;\n object.type = \"text/html\";\n if (isIE) {\n this.$el.appendChild(object);\n }\n object.data = \"about:blank\";\n if (!isIE) {\n this.$el.appendChild(object);\n }\n },\n beforeDestroy: function beforeDestroy() {\n this.removeResizeHandlers();\n },\n methods: {\n compareAndNotify: function compareAndNotify() {\n if (!this.ignoreWidth && this._w !== this.$el.offsetWidth || !this.ignoreHeight && this._h !== this.$el.offsetHeight) {\n this._w = this.$el.offsetWidth;\n this._h = this.$el.offsetHeight;\n this.emitSize();\n }\n },\n emitSize: function emitSize() {\n this.$emit(\"notify\", {\n width: this._w,\n height: this._h\n });\n },\n addResizeHandlers: function addResizeHandlers() {\n this._resizeObject.contentDocument.defaultView.addEventListener(\"resize\", this.compareAndNotify);\n this.compareAndNotify();\n },\n removeResizeHandlers: function removeResizeHandlers() {\n if (this._resizeObject && this._resizeObject.onload) {\n if (!isIE && this._resizeObject.contentDocument) {\n this._resizeObject.contentDocument.defaultView.removeEventListener(\"resize\", this.compareAndNotify);\n }\n this.$el.removeChild(this._resizeObject);\n this._resizeObject.onload = null;\n this._resizeObject = null;\n }\n }\n }\n};\nfunction normalizeComponent$1(template, style, script2, scopeId, isFunctionalTemplate, moduleIdentifier, shadowMode, createInjector, createInjectorSSR, createInjectorShadow) {\n if (typeof shadowMode !== \"boolean\") {\n createInjectorSSR = createInjector;\n createInjector = shadowMode;\n shadowMode = false;\n }\n var options2 = typeof script2 === \"function\" ? script2.options : script2;\n if (template && template.render) {\n options2.render = template.render;\n options2.staticRenderFns = template.staticRenderFns;\n options2._compiled = true;\n if (isFunctionalTemplate) {\n options2.functional = true;\n }\n }\n if (scopeId) {\n options2._scopeId = scopeId;\n }\n var hook;\n if (moduleIdentifier) {\n hook = function hook2(context) {\n context = context || this.$vnode && this.$vnode.ssrContext || this.parent && this.parent.$vnode && this.parent.$vnode.ssrContext;\n if (!context && typeof __VUE_SSR_CONTEXT__ !== \"undefined\") {\n context = __VUE_SSR_CONTEXT__;\n }\n if (style) {\n style.call(this, createInjectorSSR(context));\n }\n if (context && context._registeredComponents) {\n context._registeredComponents.add(moduleIdentifier);\n }\n };\n options2._ssrRegister = hook;\n } else if (style) {\n hook = shadowMode ? function(context) {\n style.call(this, createInjectorShadow(context, this.$root.$options.shadowRoot));\n } : function(context) {\n style.call(this, createInjector(context));\n };\n }\n if (hook) {\n if (options2.functional) {\n var originalRender = options2.render;\n options2.render = function renderWithStyleInjection(h, context) {\n hook.call(context);\n return originalRender(h, context);\n };\n } else {\n var existing = options2.beforeCreate;\n options2.beforeCreate = existing ? [].concat(existing, hook) : [hook];\n }\n }\n return script2;\n}\nvar __vue_script__ = script;\nvar __vue_render__ = function __vue_render__2() {\n var _vm = this;\n var _h = _vm.$createElement;\n var _c = _vm._self._c || _h;\n return _c(\"div\", {\n staticClass: \"resize-observer\",\n attrs: {\n tabindex: \"-1\"\n }\n });\n};\nvar __vue_staticRenderFns__ = [];\n__vue_render__._withStripped = true;\nvar __vue_inject_styles__ = void 0;\nvar __vue_scope_id__ = \"data-v-8859cc6c\";\nvar __vue_module_identifier__ = void 0;\nvar __vue_is_functional_template__ = false;\nvar __vue_component__ = /* @__PURE__ */ normalizeComponent$1({\n render: __vue_render__,\n staticRenderFns: __vue_staticRenderFns__\n}, __vue_inject_styles__, __vue_script__, __vue_scope_id__, __vue_is_functional_template__, __vue_module_identifier__, false, void 0, void 0, void 0);\nfunction install$1(Vue2) {\n Vue2.component(\"resize-observer\", __vue_component__);\n Vue2.component(\"ResizeObserver\", __vue_component__);\n}\nvar plugin$1 = {\n version: \"1.0.1\",\n install: install$1\n};\nvar GlobalVue$1 = null;\nif (typeof window !== \"undefined\") {\n GlobalVue$1 = window.Vue;\n} else if (typeof global !== \"undefined\") {\n GlobalVue$1 = global.Vue;\n}\nif (GlobalVue$1) {\n GlobalVue$1.use(plugin$1);\n}\nvar PrivateThemeClass = {\n computed: {\n themeClass() {\n return getThemeClasses(this.theme);\n }\n }\n};\nvar __vue2_script$5 = {\n name: \"VPopperContent\",\n components: {\n ResizeObserver: __vue_component__\n },\n mixins: [\n PrivateThemeClass\n ],\n props: {\n popperId: String,\n theme: String,\n shown: Boolean,\n mounted: Boolean,\n skipTransition: Boolean,\n autoHide: Boolean,\n handleResize: Boolean,\n classes: Object,\n result: Object\n },\n methods: {\n toPx(value) {\n if (value != null && !isNaN(value)) {\n return `${value}px`;\n }\n return null;\n }\n }\n};\nvar render$2 = function() {\n var _vm = this;\n var _h = _vm.$createElement;\n var _c = _vm._self._c || _h;\n return _c(\"div\", { ref: \"popover\", staticClass: \"v-popper__popper\", class: [\n _vm.themeClass,\n _vm.classes.popperClass,\n {\n \"v-popper__popper--shown\": _vm.shown,\n \"v-popper__popper--hidden\": !_vm.shown,\n \"v-popper__popper--show-from\": _vm.classes.showFrom,\n \"v-popper__popper--show-to\": _vm.classes.showTo,\n \"v-popper__popper--hide-from\": _vm.classes.hideFrom,\n \"v-popper__popper--hide-to\": _vm.classes.hideTo,\n \"v-popper__popper--skip-transition\": _vm.skipTransition,\n \"v-popper__popper--arrow-overflow\": _vm.result && _vm.result.arrow.overflow,\n \"v-popper__popper--no-positioning\": !_vm.result\n }\n ], style: _vm.result ? {\n position: _vm.result.strategy,\n transform: \"translate3d(\" + Math.round(_vm.result.x) + \"px,\" + Math.round(_vm.result.y) + \"px,0)\"\n } : void 0, attrs: { \"id\": _vm.popperId, \"aria-hidden\": _vm.shown ? \"false\" : \"true\", \"tabindex\": _vm.autoHide ? 0 : void 0, \"data-popper-placement\": _vm.result ? _vm.result.placement : void 0 }, on: { \"keyup\": function($event) {\n if (!$event.type.indexOf(\"key\") && _vm._k($event.keyCode, \"esc\", 27, $event.key, [\"Esc\", \"Escape\"])) {\n return null;\n }\n _vm.autoHide && _vm.$emit(\"hide\");\n } } }, [_c(\"div\", { staticClass: \"v-popper__backdrop\", on: { \"click\": function($event) {\n _vm.autoHide && _vm.$emit(\"hide\");\n } } }), _c(\"div\", { staticClass: \"v-popper__wrapper\", style: _vm.result ? {\n transformOrigin: _vm.result.transformOrigin\n } : void 0 }, [_c(\"div\", { ref: \"inner\", staticClass: \"v-popper__inner\" }, [_vm.mounted ? [_c(\"div\", [_vm._t(\"default\")], 2), _vm.handleResize ? _c(\"ResizeObserver\", { on: { \"notify\": function($event) {\n return _vm.$emit(\"resize\", $event);\n } } }) : _vm._e()] : _vm._e()], 2), _c(\"div\", { ref: \"arrow\", staticClass: \"v-popper__arrow-container\", style: _vm.result ? {\n left: _vm.toPx(_vm.result.arrow.x),\n top: _vm.toPx(_vm.result.arrow.y)\n } : void 0 }, [_c(\"div\", { staticClass: \"v-popper__arrow-outer\" }), _c(\"div\", { staticClass: \"v-popper__arrow-inner\" })])])]);\n};\nvar staticRenderFns$2 = [];\nvar PopperContent_vue_vue_type_style_index_0_lang = \"\";\nfunction normalizeComponent(scriptExports, render2, staticRenderFns2, functionalTemplate, injectStyles, scopeId, moduleIdentifier, shadowMode) {\n var options2 = typeof scriptExports === \"function\" ? scriptExports.options : scriptExports;\n if (render2) {\n options2.render = render2;\n options2.staticRenderFns = staticRenderFns2;\n options2._compiled = true;\n }\n if (functionalTemplate) {\n options2.functional = true;\n }\n if (scopeId) {\n options2._scopeId = \"data-v-\" + scopeId;\n }\n var hook;\n if (moduleIdentifier) {\n hook = function(context) {\n context = context || this.$vnode && this.$vnode.ssrContext || this.parent && this.parent.$vnode && this.parent.$vnode.ssrContext;\n if (!context && typeof __VUE_SSR_CONTEXT__ !== \"undefined\") {\n context = __VUE_SSR_CONTEXT__;\n }\n if (injectStyles) {\n injectStyles.call(this, context);\n }\n if (context && context._registeredComponents) {\n context._registeredComponents.add(moduleIdentifier);\n }\n };\n options2._ssrRegister = hook;\n } else if (injectStyles) {\n hook = shadowMode ? function() {\n injectStyles.call(this, (options2.functional ? this.parent : this).$root.$options.shadowRoot);\n } : injectStyles;\n }\n if (hook) {\n if (options2.functional) {\n options2._injectStyles = hook;\n var originalRender = options2.render;\n options2.render = function renderWithStyleInjection(h, context) {\n hook.call(context);\n return originalRender(h, context);\n };\n } else {\n var existing = options2.beforeCreate;\n options2.beforeCreate = existing ? [].concat(existing, hook) : [hook];\n }\n }\n return {\n exports: scriptExports,\n options: options2\n };\n}\nconst __cssModules$5 = {};\nvar __component__$5 = /* @__PURE__ */ normalizeComponent(__vue2_script$5, render$2, staticRenderFns$2, false, __vue2_injectStyles$5, null, null, null);\nfunction __vue2_injectStyles$5(context) {\n for (let o in __cssModules$5) {\n this[o] = __cssModules$5[o];\n }\n}\nvar PrivatePopperContent = /* @__PURE__ */ function() {\n return __component__$5.exports;\n}();\nvar PrivatePopperMethods = {\n methods: {\n show(...args) {\n return this.$refs.popper.show(...args);\n },\n hide(...args) {\n return this.$refs.popper.hide(...args);\n },\n dispose(...args) {\n return this.$refs.popper.dispose(...args);\n },\n onResize(...args) {\n return this.$refs.popper.onResize(...args);\n }\n }\n};\nvar __vue2_script$4 = {\n name: \"VPopperWrapper\",\n components: {\n Popper: PrivatePopper(),\n PopperContent: PrivatePopperContent\n },\n mixins: [\n PrivatePopperMethods,\n PrivateThemeClass\n ],\n inheritAttrs: false,\n props: {\n theme: {\n type: String,\n default() {\n return this.$options.vPopperTheme;\n }\n }\n },\n methods: {\n getTargetNodes() {\n return Array.from(this.$refs.reference.children).filter((node) => node !== this.$refs.popperContent.$el);\n }\n }\n};\nvar render$1 = function() {\n var _vm = this;\n var _h = _vm.$createElement;\n var _c = _vm._self._c || _h;\n return _c(\"Popper\", _vm._g(_vm._b({ ref: \"popper\", attrs: { \"theme\": _vm.theme, \"target-nodes\": _vm.getTargetNodes, \"reference-node\": function() {\n return _vm.$refs.reference;\n }, \"popper-node\": function() {\n return _vm.$refs.popperContent.$el;\n } }, scopedSlots: _vm._u([{ key: \"default\", fn: function(ref) {\n var popperId = ref.popperId;\n var isShown = ref.isShown;\n var shouldMountContent = ref.shouldMountContent;\n var skipTransition = ref.skipTransition;\n var autoHide = ref.autoHide;\n var show = ref.show;\n var hide = ref.hide;\n var handleResize = ref.handleResize;\n var onResize = ref.onResize;\n var classes = ref.classes;\n var result = ref.result;\n return [_c(\"div\", { ref: \"reference\", staticClass: \"v-popper\", class: [\n _vm.themeClass,\n {\n \"v-popper--shown\": isShown\n }\n ] }, [_vm._t(\"default\", null, { \"shown\": isShown, \"show\": show, \"hide\": hide }), _c(\"PopperContent\", { ref: \"popperContent\", attrs: { \"popper-id\": popperId, \"theme\": _vm.theme, \"shown\": isShown, \"mounted\": shouldMountContent, \"skip-transition\": skipTransition, \"auto-hide\": autoHide, \"handle-resize\": handleResize, \"classes\": classes, \"result\": result }, on: { \"hide\": hide, \"resize\": onResize } }, [_vm._t(\"popper\", null, { \"shown\": isShown, \"hide\": hide })], 2)], 2)];\n } }], null, true) }, \"Popper\", _vm.$attrs, false), _vm.$listeners));\n};\nvar staticRenderFns$1 = [];\nconst __cssModules$4 = {};\nvar __component__$4 = /* @__PURE__ */ normalizeComponent(__vue2_script$4, render$1, staticRenderFns$1, false, __vue2_injectStyles$4, null, null, null);\nfunction __vue2_injectStyles$4(context) {\n for (let o in __cssModules$4) {\n this[o] = __cssModules$4[o];\n }\n}\nvar PrivatePopperWrapper = /* @__PURE__ */ function() {\n return __component__$4.exports;\n}();\nvar __vue2_script$3 = __spreadProps(__spreadValues({}, PrivatePopperWrapper), {\n name: \"VDropdown\",\n vPopperTheme: \"dropdown\"\n});\nvar Dropdown_vue_vue_type_style_index_0_lang = \"\";\nlet __vue2_render$2, __vue2_staticRenderFns$2;\nconst __cssModules$3 = {};\nvar __component__$3 = /* @__PURE__ */ normalizeComponent(__vue2_script$3, __vue2_render$2, __vue2_staticRenderFns$2, false, __vue2_injectStyles$3, null, null, null);\nfunction __vue2_injectStyles$3(context) {\n for (let o in __cssModules$3) {\n this[o] = __cssModules$3[o];\n }\n}\nvar PrivateDropdown = /* @__PURE__ */ function() {\n return __component__$3.exports;\n}();\nvar __vue2_script$2 = __spreadProps(__spreadValues({}, PrivatePopperWrapper), {\n name: \"VMenu\",\n vPopperTheme: \"menu\"\n});\nlet __vue2_render$1, __vue2_staticRenderFns$1;\nconst __cssModules$2 = {};\nvar __component__$2 = /* @__PURE__ */ normalizeComponent(__vue2_script$2, __vue2_render$1, __vue2_staticRenderFns$1, false, __vue2_injectStyles$2, null, null, null);\nfunction __vue2_injectStyles$2(context) {\n for (let o in __cssModules$2) {\n this[o] = __cssModules$2[o];\n }\n}\nvar PrivateMenu = /* @__PURE__ */ function() {\n return __component__$2.exports;\n}();\nvar __vue2_script$1 = __spreadProps(__spreadValues({}, PrivatePopperWrapper), {\n name: \"VTooltip\",\n vPopperTheme: \"tooltip\"\n});\nvar Tooltip_vue_vue_type_style_index_0_lang = \"\";\nlet __vue2_render, __vue2_staticRenderFns;\nconst __cssModules$1 = {};\nvar __component__$1 = /* @__PURE__ */ normalizeComponent(__vue2_script$1, __vue2_render, __vue2_staticRenderFns, false, __vue2_injectStyles$1, null, null, null);\nfunction __vue2_injectStyles$1(context) {\n for (let o in __cssModules$1) {\n this[o] = __cssModules$1[o];\n }\n}\nvar PrivateTooltip = /* @__PURE__ */ function() {\n return __component__$1.exports;\n}();\nvar __vue2_script = {\n name: \"VTooltipDirective\",\n components: {\n Popper: PrivatePopper(),\n PopperContent: PrivatePopperContent\n },\n mixins: [\n PrivatePopperMethods\n ],\n inheritAttrs: false,\n props: {\n theme: {\n type: String,\n default: \"tooltip\"\n },\n html: {\n type: Boolean,\n default() {\n return getDefaultConfig(this.theme, \"html\");\n }\n },\n content: {\n type: [String, Number, Function],\n default: null\n },\n loadingContent: {\n type: String,\n default() {\n return getDefaultConfig(this.theme, \"loadingContent\");\n }\n }\n },\n data() {\n return {\n asyncContent: null\n };\n },\n computed: {\n isContentAsync() {\n return typeof this.content === \"function\";\n },\n loading() {\n return this.isContentAsync && this.asyncContent == null;\n },\n finalContent() {\n if (this.isContentAsync) {\n return this.loading ? this.loadingContent : this.asyncContent;\n }\n return this.content;\n }\n },\n watch: {\n content: {\n handler() {\n this.fetchContent(true);\n },\n immediate: true\n },\n async finalContent(value) {\n await this.$nextTick();\n this.$refs.popper.onResize();\n }\n },\n created() {\n this.$_fetchId = 0;\n },\n methods: {\n fetchContent(force) {\n if (typeof this.content === \"function\" && this.$_isShown && (force || !this.$_loading && this.asyncContent == null)) {\n this.asyncContent = null;\n this.$_loading = true;\n const fetchId = ++this.$_fetchId;\n const result = this.content(this);\n if (result.then) {\n result.then((res) => this.onResult(fetchId, res));\n } else {\n this.onResult(fetchId, result);\n }\n }\n },\n onResult(fetchId, result) {\n if (fetchId !== this.$_fetchId)\n return;\n this.$_loading = false;\n this.asyncContent = result;\n },\n onShow() {\n this.$_isShown = true;\n this.fetchContent();\n },\n onHide() {\n this.$_isShown = false;\n }\n }\n};\nvar render = function() {\n var _vm = this;\n var _h = _vm.$createElement;\n var _c = _vm._self._c || _h;\n return _c(\"Popper\", _vm._g(_vm._b({ ref: \"popper\", attrs: { \"theme\": _vm.theme, \"popper-node\": function() {\n return _vm.$refs.popperContent.$el;\n } }, on: { \"apply-show\": _vm.onShow, \"apply-hide\": _vm.onHide }, scopedSlots: _vm._u([{ key: \"default\", fn: function(ref) {\n var popperId = ref.popperId;\n var isShown = ref.isShown;\n var shouldMountContent = ref.shouldMountContent;\n var skipTransition = ref.skipTransition;\n var autoHide = ref.autoHide;\n var hide = ref.hide;\n var handleResize = ref.handleResize;\n var onResize = ref.onResize;\n var classes = ref.classes;\n var result = ref.result;\n return [_c(\"PopperContent\", { ref: \"popperContent\", class: {\n \"v-popper--tooltip-loading\": _vm.loading\n }, attrs: { \"popper-id\": popperId, \"theme\": _vm.theme, \"shown\": isShown, \"mounted\": shouldMountContent, \"skip-transition\": skipTransition, \"auto-hide\": autoHide, \"handle-resize\": handleResize, \"classes\": classes, \"result\": result }, on: { \"hide\": hide, \"resize\": onResize } }, [_vm.html ? _c(\"div\", { domProps: { \"innerHTML\": _vm._s(_vm.finalContent) } }) : _c(\"div\", { domProps: { \"textContent\": _vm._s(_vm.finalContent) } })])];\n } }]) }, \"Popper\", _vm.$attrs, false), _vm.$listeners));\n};\nvar staticRenderFns = [];\nconst __cssModules = {};\nvar __component__ = /* @__PURE__ */ normalizeComponent(__vue2_script, render, staticRenderFns, false, __vue2_injectStyles, null, null, null);\nfunction __vue2_injectStyles(context) {\n for (let o in __cssModules) {\n this[o] = __cssModules[o];\n }\n}\nvar PrivateTooltipDirective = /* @__PURE__ */ function() {\n return __component__.exports;\n}();\nconst TARGET_CLASS = \"v-popper--has-tooltip\";\nfunction getPlacement(options2, modifiers) {\n let result = options2.placement;\n if (!result && modifiers) {\n for (const pos of placements) {\n if (modifiers[pos]) {\n result = pos;\n }\n }\n }\n if (!result) {\n result = getDefaultConfig(options2.theme || \"tooltip\", \"placement\");\n }\n return result;\n}\nfunction getOptions(el, value, modifiers) {\n let options2;\n const type = typeof value;\n if (type === \"string\") {\n options2 = { content: value };\n } else if (value && type === \"object\") {\n options2 = value;\n } else {\n options2 = { content: false };\n }\n options2.placement = getPlacement(options2, modifiers);\n options2.targetNodes = () => [el];\n options2.referenceNode = () => el;\n return options2;\n}\nfunction createTooltip(el, value, modifiers) {\n const options2 = getOptions(el, value, modifiers);\n const tooltipApp = el.$_popper = new Vue({\n mixins: [\n PrivatePopperMethods\n ],\n data() {\n return {\n options: options2\n };\n },\n render(h) {\n const _a = this.options, {\n theme,\n html,\n content,\n loadingContent\n } = _a, otherOptions = __objRest(_a, [\n \"theme\",\n \"html\",\n \"content\",\n \"loadingContent\"\n ]);\n return h(PrivateTooltipDirective, {\n props: {\n theme,\n html,\n content,\n loadingContent\n },\n attrs: otherOptions,\n ref: \"popper\"\n });\n },\n devtools: {\n hide: true\n }\n });\n const mountTarget = document.createElement(\"div\");\n document.body.appendChild(mountTarget);\n tooltipApp.$mount(mountTarget);\n if (el.classList) {\n el.classList.add(TARGET_CLASS);\n }\n return tooltipApp;\n}\nfunction destroyTooltip(el) {\n if (el.$_popper) {\n el.$_popper.$destroy();\n delete el.$_popper;\n delete el.$_popperOldShown;\n }\n if (el.classList) {\n el.classList.remove(TARGET_CLASS);\n }\n}\nfunction bind(el, { value, oldValue, modifiers }) {\n const options2 = getOptions(el, value, modifiers);\n if (!options2.content || getDefaultConfig(options2.theme || \"tooltip\", \"disabled\")) {\n destroyTooltip(el);\n } else {\n let tooltipApp;\n if (el.$_popper) {\n tooltipApp = el.$_popper;\n tooltipApp.options = options2;\n } else {\n tooltipApp = createTooltip(el, value, modifiers);\n }\n if (typeof value.shown !== \"undefined\" && value.shown !== el.$_popperOldShown) {\n el.$_popperOldShown = value.shown;\n value.shown ? tooltipApp.show() : tooltipApp.hide();\n }\n }\n}\nvar PrivateVTooltip = {\n bind,\n update: bind,\n unbind(el) {\n destroyTooltip(el);\n }\n};\nfunction addListeners(el) {\n el.addEventListener(\"click\", onClick);\n el.addEventListener(\"touchstart\", onTouchStart, supportsPassive ? {\n passive: true\n } : false);\n}\nfunction removeListeners(el) {\n el.removeEventListener(\"click\", onClick);\n el.removeEventListener(\"touchstart\", onTouchStart);\n el.removeEventListener(\"touchend\", onTouchEnd);\n el.removeEventListener(\"touchcancel\", onTouchCancel);\n}\nfunction onClick(event) {\n const el = event.currentTarget;\n event.closePopover = !el.$_vclosepopover_touch;\n event.closeAllPopover = el.$_closePopoverModifiers && !!el.$_closePopoverModifiers.all;\n}\nfunction onTouchStart(event) {\n if (event.changedTouches.length === 1) {\n const el = event.currentTarget;\n el.$_vclosepopover_touch = true;\n const touch = event.changedTouches[0];\n el.$_vclosepopover_touchPoint = touch;\n el.addEventListener(\"touchend\", onTouchEnd);\n el.addEventListener(\"touchcancel\", onTouchCancel);\n }\n}\nfunction onTouchEnd(event) {\n const el = event.currentTarget;\n el.$_vclosepopover_touch = false;\n if (event.changedTouches.length === 1) {\n const touch = event.changedTouches[0];\n const firstTouch = el.$_vclosepopover_touchPoint;\n event.closePopover = Math.abs(touch.screenY - firstTouch.screenY) < 20 && Math.abs(touch.screenX - firstTouch.screenX) < 20;\n event.closeAllPopover = el.$_closePopoverModifiers && !!el.$_closePopoverModifiers.all;\n }\n}\nfunction onTouchCancel(event) {\n const el = event.currentTarget;\n el.$_vclosepopover_touch = false;\n}\nvar PrivateVClosePopper = {\n bind(el, { value, modifiers }) {\n el.$_closePopoverModifiers = modifiers;\n if (typeof value === \"undefined\" || value) {\n addListeners(el);\n }\n },\n update(el, { value, oldValue, modifiers }) {\n el.$_closePopoverModifiers = modifiers;\n if (value !== oldValue) {\n if (typeof value === \"undefined\" || value) {\n addListeners(el);\n } else {\n removeListeners(el);\n }\n }\n },\n unbind(el) {\n removeListeners(el);\n }\n};\nconst options = config;\nconst VTooltip = PrivateVTooltip;\nconst VClosePopper = PrivateVClosePopper;\nconst Dropdown = PrivateDropdown;\nconst Menu = PrivateMenu;\nconst Popper = PrivatePopper;\nconst PopperContent = PrivatePopperContent;\nconst PopperMethods = PrivatePopperMethods;\nconst PopperWrapper = PrivatePopperWrapper;\nconst ThemeClass = PrivateThemeClass;\nconst Tooltip = PrivateTooltip;\nconst TooltipDirective = PrivateTooltipDirective;\nfunction install(app, options2 = {}) {\n if (app.$_vTooltipInstalled)\n return;\n app.$_vTooltipInstalled = true;\n assign(config, options2);\n app.directive(\"tooltip\", PrivateVTooltip);\n app.directive(\"close-popper\", PrivateVClosePopper);\n app.component(\"v-tooltip\", PrivateTooltip);\n app.component(\"VTooltip\", PrivateTooltip);\n app.component(\"v-dropdown\", PrivateDropdown);\n app.component(\"VDropdown\", PrivateDropdown);\n app.component(\"v-menu\", PrivateMenu);\n app.component(\"VMenu\", PrivateMenu);\n}\nconst plugin = {\n version: \"1.0.0-beta.18\",\n install,\n options: config\n};\nlet GlobalVue = null;\nif (typeof window !== \"undefined\") {\n GlobalVue = window.Vue;\n} else if (typeof global !== \"undefined\") {\n GlobalVue = global.Vue;\n}\nif (GlobalVue) {\n GlobalVue.use(plugin);\n}\nexport { Dropdown, HIDE_EVENT_MAP, Menu, Popper, PopperContent, PopperMethods, PopperWrapper, SHOW_EVENT_MAP, ThemeClass, Tooltip, TooltipDirective, VClosePopper, VTooltip, createTooltip, plugin as default, destroyTooltip, hideAllPoppers, install, options, placements };\n","/*!\n* tabbable 6.0.0\n* @license MIT, https://github.com/focus-trap/tabbable/blob/master/LICENSE\n*/\nvar candidateSelectors = ['input', 'select', 'textarea', 'a[href]', 'button', '[tabindex]:not(slot)', 'audio[controls]', 'video[controls]', '[contenteditable]:not([contenteditable=\"false\"])', 'details>summary:first-of-type', 'details'];\nvar candidateSelector = /* #__PURE__ */candidateSelectors.join(',');\nvar NoElement = typeof Element === 'undefined';\nvar matches = NoElement ? function () {} : Element.prototype.matches || Element.prototype.msMatchesSelector || Element.prototype.webkitMatchesSelector;\nvar getRootNode = !NoElement && Element.prototype.getRootNode ? function (element) {\n return element.getRootNode();\n} : function (element) {\n return element.ownerDocument;\n};\n/**\n * @param {Element} el container to check in\n * @param {boolean} includeContainer add container to check\n * @param {(node: Element) => boolean} filter filter candidates\n * @returns {Element[]}\n */\n\nvar getCandidates = function getCandidates(el, includeContainer, filter) {\n var candidates = Array.prototype.slice.apply(el.querySelectorAll(candidateSelector));\n\n if (includeContainer && matches.call(el, candidateSelector)) {\n candidates.unshift(el);\n }\n\n candidates = candidates.filter(filter);\n return candidates;\n};\n/**\n * @callback GetShadowRoot\n * @param {Element} element to check for shadow root\n * @returns {ShadowRoot|boolean} ShadowRoot if available or boolean indicating if a shadowRoot is attached but not available.\n */\n\n/**\n * @callback ShadowRootFilter\n * @param {Element} shadowHostNode the element which contains shadow content\n * @returns {boolean} true if a shadow root could potentially contain valid candidates.\n */\n\n/**\n * @typedef {Object} CandidatesScope\n * @property {Element} scope contains inner candidates\n * @property {Element[]} candidates\n */\n\n/**\n * @typedef {Object} IterativeOptions\n * @property {GetShadowRoot|boolean} getShadowRoot true if shadow support is enabled; falsy if not;\n * if a function, implies shadow support is enabled and either returns the shadow root of an element\n * or a boolean stating if it has an undisclosed shadow root\n * @property {(node: Element) => boolean} filter filter candidates\n * @property {boolean} flatten if true then result will flatten any CandidatesScope into the returned list\n * @property {ShadowRootFilter} shadowRootFilter filter shadow roots;\n */\n\n/**\n * @param {Element[]} elements list of element containers to match candidates from\n * @param {boolean} includeContainer add container list to check\n * @param {IterativeOptions} options\n * @returns {Array.}\n */\n\n\nvar getCandidatesIteratively = function getCandidatesIteratively(elements, includeContainer, options) {\n var candidates = [];\n var elementsToCheck = Array.from(elements);\n\n while (elementsToCheck.length) {\n var element = elementsToCheck.shift();\n\n if (element.tagName === 'SLOT') {\n // add shadow dom slot scope (slot itself cannot be focusable)\n var assigned = element.assignedElements();\n var content = assigned.length ? assigned : element.children;\n var nestedCandidates = getCandidatesIteratively(content, true, options);\n\n if (options.flatten) {\n candidates.push.apply(candidates, nestedCandidates);\n } else {\n candidates.push({\n scope: element,\n candidates: nestedCandidates\n });\n }\n } else {\n // check candidate element\n var validCandidate = matches.call(element, candidateSelector);\n\n if (validCandidate && options.filter(element) && (includeContainer || !elements.includes(element))) {\n candidates.push(element);\n } // iterate over shadow content if possible\n\n\n var shadowRoot = element.shadowRoot || // check for an undisclosed shadow\n typeof options.getShadowRoot === 'function' && options.getShadowRoot(element);\n var validShadowRoot = !options.shadowRootFilter || options.shadowRootFilter(element);\n\n if (shadowRoot && validShadowRoot) {\n // add shadow dom scope IIF a shadow root node was given; otherwise, an undisclosed\n // shadow exists, so look at light dom children as fallback BUT create a scope for any\n // child candidates found because they're likely slotted elements (elements that are\n // children of the web component element (which has the shadow), in the light dom, but\n // slotted somewhere _inside_ the undisclosed shadow) -- the scope is created below,\n // _after_ we return from this recursive call\n var _nestedCandidates = getCandidatesIteratively(shadowRoot === true ? element.children : shadowRoot.children, true, options);\n\n if (options.flatten) {\n candidates.push.apply(candidates, _nestedCandidates);\n } else {\n candidates.push({\n scope: element,\n candidates: _nestedCandidates\n });\n }\n } else {\n // there's not shadow so just dig into the element's (light dom) children\n // __without__ giving the element special scope treatment\n elementsToCheck.unshift.apply(elementsToCheck, element.children);\n }\n }\n }\n\n return candidates;\n};\n\nvar getTabindex = function getTabindex(node, isScope) {\n if (node.tabIndex < 0) {\n // in Chrome,
,