\n \n \n\n\n\n\n\n\n\n","import mod from \"-!../node_modules/thread-loader/dist/cjs.js!../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./DisplayerXObjectProperty.vue?vue&type=script&lang=js\"; export default mod; export * from \"-!../node_modules/thread-loader/dist/cjs.js!../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./DisplayerXObjectProperty.vue?vue&type=script&lang=js\"","import { render, staticRenderFns } from \"./DisplayerXObjectProperty.vue?vue&type=template&id=9f41720e\"\nimport script from \"./DisplayerXObjectProperty.vue?vue&type=script&lang=js\"\nexport * from \"./DisplayerXObjectProperty.vue?vue&type=script&lang=js\"\n\n\n/* normalize component */\nimport normalizer from \"!../node_modules/@vue/vue-loader-v15/lib/runtime/componentNormalizer.js\"\nvar component = normalizer(\n script,\n render,\n staticRenderFns,\n false,\n null,\n null,\n null\n \n)\n\nexport default component.exports","\n\n\n
\n \n \n \n\n\n\n\n\n\n","import mod from \"-!../node_modules/thread-loader/dist/cjs.js!../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./LivedataDisplayer.vue?vue&type=script&lang=js\"; export default mod; export * from \"-!../node_modules/thread-loader/dist/cjs.js!../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./LivedataDisplayer.vue?vue&type=script&lang=js\"","import { render, staticRenderFns } from \"./LivedataDisplayer.vue?vue&type=template&id=fee6a5f0\"\nimport script from \"./LivedataDisplayer.vue?vue&type=script&lang=js\"\nexport * from \"./LivedataDisplayer.vue?vue&type=script&lang=js\"\n\n\n/* normalize component */\nimport normalizer from \"!../node_modules/@vue/vue-loader-v15/lib/runtime/componentNormalizer.js\"\nvar component = normalizer(\n script,\n render,\n staticRenderFns,\n false,\n null,\n null,\n null\n \n)\n\nexport default component.exports","var render = function render(){var _vm=this,_c=_vm._self._c;return (_vm.isReady)?_c('span',[_c('select',{ref:\"input\",staticClass:\"xwiki-selectize livedata-selectize filter-boolean livedata-filter\",attrs:{\"aria-label\":_vm.$t('livedata.filter.boolean.label')},domProps:{\"value\":_vm.filterEntry.value}},[_c('option',{attrs:{\"value\":\"\"}}),_c('option',{domProps:{\"value\":_vm.trueValue}},[_vm._v(_vm._s(_vm.$t('livedata.displayer.boolean.true')))]),_c('option',{domProps:{\"value\":_vm.falseValue}},[_vm._v(_vm._s(_vm.$t('livedata.displayer.boolean.false')))])])]):_vm._e()\n}\nvar staticRenderFns = []\n\nexport { render, staticRenderFns }","\n\n\n\n
\n \n \n \n {{ $t('livedata.displayer.boolean.true') }} \n {{ $t('livedata.displayer.boolean.false') }} \n \n \n \n\n\n\n\n\n","import mod from \"-!../node_modules/thread-loader/dist/cjs.js!../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./FilterBoolean.vue?vue&type=script&lang=js\"; export default mod; export * from \"-!../node_modules/thread-loader/dist/cjs.js!../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./FilterBoolean.vue?vue&type=script&lang=js\"","import { render, staticRenderFns } from \"./FilterBoolean.vue?vue&type=template&id=235242e2\"\nimport script from \"./FilterBoolean.vue?vue&type=script&lang=js\"\nexport * from \"./FilterBoolean.vue?vue&type=script&lang=js\"\nimport style0 from \"./FilterBoolean.vue?vue&type=style&index=0&id=235242e2&prod&lang=css\"\n\n\n/* normalize component */\nimport normalizer from \"!../node_modules/@vue/vue-loader-v15/lib/runtime/componentNormalizer.js\"\nvar component = normalizer(\n script,\n render,\n staticRenderFns,\n false,\n null,\n null,\n null\n \n)\n\nexport default component.exports","var render = function render(){var _vm=this,_c=_vm._self._c;return _c('div',[(_vm.showDateInput)?_c('input',{key:\"filterDate\",ref:\"filterDate\",staticClass:\"filter-date\",attrs:{\"type\":\"text\",\"size\":\"1\",\"aria-label\":_vm.$t('livedata.filter.date.label')},domProps:{\"value\":_vm.valueFormatted}}):_c('input',{key:\"containsInput\",ref:\"containsInput\",staticClass:\"filter-date\",attrs:{\"type\":\"text\",\"size\":\"1\",\"aria-label\":_vm.$t('livedata.filter.date.label')},domProps:{\"value\":_vm.filterEntry.value},on:{\"input\":_vm.applyFilterFromText}})])\n}\nvar staticRenderFns = []\n\nexport { render, staticRenderFns }","\n\n\n\n
\n \n \n \n \n \n
\n \n\n\n\n\n\n\n","import mod from \"-!../node_modules/thread-loader/dist/cjs.js!../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./FilterDate.vue?vue&type=script&lang=js\"; export default mod; export * from \"-!../node_modules/thread-loader/dist/cjs.js!../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./FilterDate.vue?vue&type=script&lang=js\"","import { render, staticRenderFns } from \"./FilterDate.vue?vue&type=template&id=6292feac\"\nimport script from \"./FilterDate.vue?vue&type=script&lang=js\"\nexport * from \"./FilterDate.vue?vue&type=script&lang=js\"\nimport style0 from \"./FilterDate.vue?vue&type=style&index=0&id=6292feac&prod&lang=css\"\n\n\n/* normalize component */\nimport normalizer from \"!../node_modules/@vue/vue-loader-v15/lib/runtime/componentNormalizer.js\"\nvar component = normalizer(\n script,\n render,\n staticRenderFns,\n false,\n null,\n null,\n null\n \n)\n\nexport default component.exports","var render = function render(){var _vm=this,_c=_vm._self._c;return (_vm.isReady)?_c('span',{directives:[{name:\"show\",rawName:\"v-show\",value:(_vm.isVisible),expression:\"isVisible\"}]},[_c('input',{ref:\"input\",staticClass:\"filter-list livedata-filter\",attrs:{\"aria-label\":this.$t('livedata.filter.list.label')},domProps:{\"value\":_vm.value}})]):_c('XWikiLoader')\n}\nvar staticRenderFns = []\n\nexport { render, staticRenderFns }","\n\n\n
\n \n \n \n \n \n \n\n\n\n\n","import mod from \"-!../node_modules/thread-loader/dist/cjs.js!../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./FilterList.vue?vue&type=script&lang=js\"; export default mod; export * from \"-!../node_modules/thread-loader/dist/cjs.js!../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./FilterList.vue?vue&type=script&lang=js\"","import { render, staticRenderFns } from \"./FilterList.vue?vue&type=template&id=4143cf9e\"\nimport script from \"./FilterList.vue?vue&type=script&lang=js\"\nexport * from \"./FilterList.vue?vue&type=script&lang=js\"\nimport style0 from \"./FilterList.vue?vue&type=style&index=0&id=4143cf9e&prod&lang=css\"\n\n\n/* normalize component */\nimport normalizer from \"!../node_modules/@vue/vue-loader-v15/lib/runtime/componentNormalizer.js\"\nvar component = normalizer(\n script,\n render,\n staticRenderFns,\n false,\n null,\n null,\n null\n \n)\n\nexport default component.exports","var render = function render(){var _vm=this,_c=_vm._self._c;return _c('input',{staticClass:\"filter-number\",attrs:{\"type\":\"text\",\"size\":\"1\",\"aria-label\":_vm.$t('livedata.filter.number.label')},domProps:{\"value\":_vm.filterEntry.value},on:{\"input\":function($event){return _vm.applyFilterWithDelay($event.target.value)}}})\n}\nvar staticRenderFns = []\n\nexport { render, staticRenderFns }","\n\n\n
\n \n \n \n\n\n\n\n\n\n","import mod from \"-!../node_modules/thread-loader/dist/cjs.js!../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./FilterNumber.vue?vue&type=script&lang=js\"; export default mod; export * from \"-!../node_modules/thread-loader/dist/cjs.js!../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./FilterNumber.vue?vue&type=script&lang=js\"","import { render, staticRenderFns } from \"./FilterNumber.vue?vue&type=template&id=419edb5f\"\nimport script from \"./FilterNumber.vue?vue&type=script&lang=js\"\nexport * from \"./FilterNumber.vue?vue&type=script&lang=js\"\nimport style0 from \"./FilterNumber.vue?vue&type=style&index=0&id=419edb5f&prod&lang=css\"\n\n\n/* normalize component */\nimport normalizer from \"!../node_modules/@vue/vue-loader-v15/lib/runtime/componentNormalizer.js\"\nvar component = normalizer(\n script,\n render,\n staticRenderFns,\n false,\n null,\n null,\n null\n \n)\n\nexport default component.exports","var render = function render(){var _vm=this,_c=_vm._self._c;return _c('input',{staticClass:\"filter-text\",attrs:{\"type\":\"text\",\"size\":\"1\",\"aria-label\":_vm.$t('livedata.filter.text.label')},domProps:{\"value\":_vm.filterEntry.value},on:{\"input\":function($event){return _vm.applyFilterWithDelay($event.target.value)}}})\n}\nvar staticRenderFns = []\n\nexport { render, staticRenderFns }","\n\n\n
\n \n \n \n\n\n\n\n\n\n","import mod from \"-!../node_modules/thread-loader/dist/cjs.js!../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./FilterText.vue?vue&type=script&lang=js\"; export default mod; export * from \"-!../node_modules/thread-loader/dist/cjs.js!../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./FilterText.vue?vue&type=script&lang=js\"","import { render, staticRenderFns } from \"./FilterText.vue?vue&type=template&id=841a503a\"\nimport script from \"./FilterText.vue?vue&type=script&lang=js\"\nexport * from \"./FilterText.vue?vue&type=script&lang=js\"\nimport style0 from \"./FilterText.vue?vue&type=style&index=0&id=841a503a&prod&lang=css\"\n\n\n/* normalize component */\nimport normalizer from \"!../node_modules/@vue/vue-loader-v15/lib/runtime/componentNormalizer.js\"\nvar component = normalizer(\n script,\n render,\n staticRenderFns,\n false,\n null,\n null,\n null\n \n)\n\nexport default component.exports","var render = function render(){var _vm=this,_c=_vm._self._c;return (_vm.filterComponent)?_c(_vm.filterComponent,{tag:\"component\",class:['livedata-filter', _vm.isFiltering? 'filtering': ''],attrs:{\"property-id\":_vm.propertyId,\"index\":_vm.index,\"is-filtering\":_vm.isFiltering,\"is-advanced\":_vm.isAdvanced},on:{\"update:isFiltering\":function($event){_vm.isFiltering=$event},\"update:is-filtering\":function($event){_vm.isFiltering=$event}}}):_c('XWikiLoader',{staticClass:\"livedata-filter-loader\"})\n}\nvar staticRenderFns = []\n\nexport { render, staticRenderFns }","\n\n\n
\n \n \n\n \n \n \n\n\n\n\n\n\n","import mod from \"-!../node_modules/thread-loader/dist/cjs.js!../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./LivedataFilter.vue?vue&type=script&lang=js\"; export default mod; export * from \"-!../node_modules/thread-loader/dist/cjs.js!../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./LivedataFilter.vue?vue&type=script&lang=js\"","import { render, staticRenderFns } from \"./LivedataFilter.vue?vue&type=template&id=74c6052c\"\nimport script from \"./LivedataFilter.vue?vue&type=script&lang=js\"\nexport * from \"./LivedataFilter.vue?vue&type=script&lang=js\"\nimport style0 from \"./LivedataFilter.vue?vue&type=style&index=0&id=74c6052c&prod&lang=css\"\n\n\n/* normalize component */\nimport normalizer from \"!../node_modules/@vue/vue-loader-v15/lib/runtime/componentNormalizer.js\"\nvar component = normalizer(\n script,\n render,\n staticRenderFns,\n false,\n null,\n null,\n null\n \n)\n\nexport default component.exports","var render = function render(){var _vm=this,_c=_vm._self._c;return _c('div',{class:['layout-loader', { waiting: _vm.loading, visible: _vm.visible }]},[_c('div',{staticClass:\"loader-fill\"})])\n}\nvar staticRenderFns = []\n\nexport { render, staticRenderFns }","\n\n
\n \n \n\n\n\n\n\n\n","import mod from \"-!../node_modules/thread-loader/dist/cjs.js!../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./LayoutLoader.vue?vue&type=script&lang=js\"; export default mod; export * from \"-!../node_modules/thread-loader/dist/cjs.js!../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./LayoutLoader.vue?vue&type=script&lang=js\"","import { render, staticRenderFns } from \"./LayoutLoader.vue?vue&type=template&id=0810af00\"\nimport script from \"./LayoutLoader.vue?vue&type=script&lang=js\"\nexport * from \"./LayoutLoader.vue?vue&type=script&lang=js\"\nimport style0 from \"./LayoutLoader.vue?vue&type=style&index=0&id=0810af00&prod&lang=css\"\n\n\n/* normalize component */\nimport normalizer from \"!../node_modules/@vue/vue-loader-v15/lib/runtime/componentNormalizer.js\"\nvar component = normalizer(\n script,\n render,\n staticRenderFns,\n false,\n null,\n null,\n null\n \n)\n\nexport default component.exports","var render = function render(){var _vm=this,_c=_vm._self._c;return _c('div',{staticClass:\"livedata-layout\"},[(_vm.hasDescription)?_c('p',{staticClass:\"livedata-layout-description\",attrs:{\"id\":_vm.descriptionId}},[_vm._v(\" \"+_vm._s(_vm.description)+\" \")]):_vm._e(),_c('keep-alive',[(_vm.layoutComponent)?_c(_vm.layoutComponent,{tag:\"component\",attrs:{\"aria-describedby\":_vm.descriptionId}}):_vm._e()],1)],1)\n}\nvar staticRenderFns = []\n\nexport { render, staticRenderFns }","\n\n\n
\n \n
\n {{ description }}\n
\n\n \n
\n \n \n \n\n
\n \n\n\n\n","import mod from \"-!../node_modules/thread-loader/dist/cjs.js!../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./LivedataLayout.vue?vue&type=script&lang=js\"; export default mod; export * from \"-!../node_modules/thread-loader/dist/cjs.js!../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./LivedataLayout.vue?vue&type=script&lang=js\"","import { render, staticRenderFns } from \"./LivedataLayout.vue?vue&type=template&id=6fb177a0\"\nimport script from \"./LivedataLayout.vue?vue&type=script&lang=js\"\nexport * from \"./LivedataLayout.vue?vue&type=script&lang=js\"\n\n\n/* normalize component */\nimport normalizer from \"!../node_modules/@vue/vue-loader-v15/lib/runtime/componentNormalizer.js\"\nvar component = normalizer(\n script,\n render,\n staticRenderFns,\n false,\n null,\n null,\n null\n \n)\n\nexport default component.exports","var render = function render(){var _vm=this,_c=_vm._self._c;return _c('div',{staticClass:\"layout-table\"},[_c('LivedataTopbar',{scopedSlots:_vm._u([{key:\"left\",fn:function(){return [_c('LivedataPagination')]},proxy:true},{key:\"right\",fn:function(){return [_c('LivedataDropdownMenu')]},proxy:true}])}),_c('LivedataEntrySelectorInfoBar'),_c('LayoutLoader'),_c('div',{staticClass:\"layout-table-wrapper\"},[_c('table',{staticClass:\"layout-table-root responsive-table\"},[_c('thead',[_c('LayoutTableHeaderNames'),_c('LayoutTableHeaderFilters')],1),_c('tbody',[_vm._l((_vm.entries),function(entry,idx){return _c('LayoutTableRow',{key:`table-${_vm.logic.getEntryId(entry)}-${idx}`,attrs:{\"entry\":entry,\"entry-idx\":idx}})}),(_vm.canAddEntry)?_c('LayoutTableNewRow'):_vm._e()],2)])]),_c('LivedataBottombar',[(_vm.entriesFetched && _vm.entries.length === 0)?_c('div',{staticClass:\"noentries-table\"},[_vm._v(\" \"+_vm._s(_vm.$t('livedata.bottombar.noEntries'))+\" \")]):_vm._e(),_c('LivedataPagination')],1)],1)\n}\nvar staticRenderFns = []\n\nexport { render, staticRenderFns }","\n\n\n
\n \n\n \n
\n \n \n \n \n \n \n \n\n \n
\n\n \n
\n\n \n
\n
\n\n \n \n \n \n\n \n \n \n\n\n \n \n \n \n \n\n \n \n\n \n\n
\n
\n\n
\n \n {{ $t('livedata.bottombar.noEntries') }}\n
\n \n \n
\n \n\n\n\n\n\n\n","import mod from \"-!../../node_modules/thread-loader/dist/cjs.js!../../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./LayoutTable.vue?vue&type=script&lang=js\"; export default mod; export * from \"-!../../node_modules/thread-loader/dist/cjs.js!../../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./LayoutTable.vue?vue&type=script&lang=js\"","import { render, staticRenderFns } from \"./LayoutTable.vue?vue&type=template&id=d3a96b04\"\nimport script from \"./LayoutTable.vue?vue&type=script&lang=js\"\nexport * from \"./LayoutTable.vue?vue&type=script&lang=js\"\nimport style0 from \"./LayoutTable.vue?vue&type=style&index=0&id=d3a96b04&prod&lang=css\"\n\n\n/* normalize component */\nimport normalizer from \"!../../node_modules/@vue/vue-loader-v15/lib/runtime/componentNormalizer.js\"\nvar component = normalizer(\n script,\n render,\n staticRenderFns,\n false,\n null,\n null,\n null\n \n)\n\nexport default component.exports","var render = function render(){var _vm=this,_c=_vm._self._c;return (_vm.isFilteringEnabled)?_c('tr',{staticClass:\"column-filters\"},[(_vm.isSelectionEnabled)?_c('th',{staticClass:\"entry-selector\"}):_vm._e(),_vm._l((_vm.properties),function(property){return _c('th',{directives:[{name:\"show\",rawName:\"v-show\",value:(_vm.logic.isPropertyVisible(property.id)),expression:\"logic.isPropertyVisible(property.id)\"}],key:property.id},[(_vm.logic.isPropertyFilterable(property.id))?_c('LivedataFilter',{attrs:{\"property-id\":property.id,\"index\":0}}):_vm._e()],1)})],2):_vm._e()\n}\nvar staticRenderFns = []\n\nexport { render, staticRenderFns }","\n\n\n
\n \n\n \n \n\n \n \n \n \n\n \n \n\n\n\n\n\n\n","import mod from \"-!../../node_modules/thread-loader/dist/cjs.js!../../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./LayoutTableHeaderFilters.vue?vue&type=script&lang=js\"; export default mod; export * from \"-!../../node_modules/thread-loader/dist/cjs.js!../../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./LayoutTableHeaderFilters.vue?vue&type=script&lang=js\"","import { render, staticRenderFns } from \"./LayoutTableHeaderFilters.vue?vue&type=template&id=994e4ab0\"\nimport script from \"./LayoutTableHeaderFilters.vue?vue&type=script&lang=js\"\nexport * from \"./LayoutTableHeaderFilters.vue?vue&type=script&lang=js\"\nimport style0 from \"./LayoutTableHeaderFilters.vue?vue&type=style&index=0&id=994e4ab0&prod&lang=css\"\n\n\n/* normalize component */\nimport normalizer from \"!../../node_modules/@vue/vue-loader-v15/lib/runtime/componentNormalizer.js\"\nvar component = normalizer(\n script,\n render,\n staticRenderFns,\n false,\n null,\n null,\n null\n \n)\n\nexport default component.exports","var render = function render(){var _vm=this,_c=_vm._self._c;return _c('XWikiDraggable',{staticClass:\"column-header-names\",attrs:{\"value\":_vm.data.query.properties,\"tag\":\"tr\"},on:{\"change\":_vm.reorderProperty}},[(_vm.isSelectionEnabled)?_c('th',{staticClass:\"entry-selector\"},[_c('LivedataEntrySelectorAll')],1):_vm._e(),_vm._l((_vm.properties),function(property){return _c('th',{directives:[{name:\"show\",rawName:\"v-show\",value:(_vm.logic.isPropertyVisible(property.id)),expression:\"logic.isPropertyVisible(property.id)\"}],key:property.id,staticClass:\"draggable-item\",attrs:{\"title\":property.description}},[_c('div',{staticClass:\"column-name\"},[_c('button',{staticClass:\"handle\",attrs:{\"type\":\"button\",\"title\":_vm.logic.isPropertySortable(property.id) ?\n _vm.$t('livedata.action.columnName.sortable.hint') :\n _vm.$t('livedata.action.columnName.default.hint')},on:{\"click\":function($event){return _vm.sort(property)},\"keydown\":[function($event){if(!$event.type.indexOf('key')&&_vm._k($event.keyCode,\"left\",37,$event.key,[\"Left\",\"ArrowLeft\"]))return null;if('button' in $event && $event.button !== 0)return null;return _vm.keyboardDragNDrop($event, -1)},function($event){if(!$event.type.indexOf('key')&&_vm._k($event.keyCode,\"right\",39,$event.key,[\"Right\",\"ArrowRight\"]))return null;if('button' in $event && $event.button !== 2)return null;return _vm.keyboardDragNDrop($event, 1)}]}},[_c('span',{staticClass:\"property-name\"},[_vm._v(_vm._s(property.name))]),(_vm.logic.isPropertySortable(property.id))?_c('XWikiIcon',{class:['sort-icon', _vm.isFirstSortLevel(property)? 'sorted': ''],attrs:{\"icon-descriptor\":{name: _vm.isFirstSortLevel(property) && _vm.firstSortLevel.descending? 'caret-down': 'caret-up'}}}):_vm._e()],1)]),_c('button',{directives:[{name:\"mousedownmove\",rawName:\"v-mousedownmove\",value:(_vm.mouseResizeColumnInit),expression:\"mouseResizeColumnInit\"}],staticClass:\"resize-handle btn btn-xs btn-default\",attrs:{\"type\":\"button\",\"title\":_vm.$t('livedata.action.resizeColumn.hint')},on:{\"mousedownmove\":_vm.mouseResizeColumn,\"keydown\":[function($event){if(!$event.type.indexOf('key')&&_vm._k($event.keyCode,\"left\",37,$event.key,[\"Left\",\"ArrowLeft\"]))return null;if('button' in $event && $event.button !== 0)return null;return _vm.keyboardResizeColumn($event, -10)},function($event){if(!$event.type.indexOf('key')&&_vm._k($event.keyCode,\"right\",39,$event.key,[\"Right\",\"ArrowRight\"]))return null;if('button' in $event && $event.button !== 2)return null;return _vm.keyboardResizeColumn($event, 10)},function($event){if(!$event.type.indexOf('key')&&_vm._k($event.keyCode,\"esc\",27,$event.key,[\"Esc\",\"Escape\"]))return null;return _vm.resetColumnSize.apply(null, arguments)}],\"dblclick\":_vm.resetColumnSize}})])})],2)\n}\nvar staticRenderFns = []\n\nexport { render, staticRenderFns }","/*\n * See the NOTICE file distributed with this work for additional\n * information regarding copyright ownership.\n *\n * This is free software; you can redistribute it and/or modify it\n * under the terms of the GNU Lesser General Public License as\n * published by the Free Software Foundation; either version 2.1 of\n * the License, or (at your option) any later version.\n *\n * This software is distributed in the hope that it will be useful,\n * but WITHOUT ANY WARRANTY; without even the implied warranty of\n * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU\n * Lesser General Public License for more details.\n *\n * You should have received a copy of the GNU Lesser General Public\n * License along with this software; if not, write to the Free\n * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA\n * 02110-1301 USA, or see the FSF site: http://www.fsf.org.\n */\n\nexport const mousedownmove = {\n inserted (el, bindings) {\n\n // Dispatch mousemove event as mousedownmove event\n // Pass mouseclick event in the detail object of the mouse event\n const dispatchMouseDownMoveEvent = (mouseClickEvent, mouseMoveEvent) => {\n const mouseDownMoveEvent = new MouseEvent(\"mousedownmove\", mouseMoveEvent)\n mouseDownMoveEvent.data = mouseClickEvent.data;\n el.dispatchEvent(mouseDownMoveEvent);\n };\n\n // On click, bind event listener\n el.addEventListener(\"mousedown\", e => {\n\n // Object used to store data on click event\n e.data = { clickEvent: e };\n\n // If a mouse click event handler was given as value of the directive\n // Call it\n if (typeof bindings.value === \"function\") {\n bindings.value(e);\n }\n\n // Create a wrapper function to combine both click and move event\n const mousemoveHandler = mouseMoveEvent => {\n dispatchMouseDownMoveEvent(e, mouseMoveEvent);\n };\n\n // Create remove event listeners handlers\n const removeMousemoveHandler = () => {\n window.removeEventListener(\"mousemove\", mousemoveHandler);\n window.removeEventListener(\"mouseup\", removeMousemoveHandler);\n };\n\n // If the \"immediate\" modifiers is set, dispatch the event immediately\n if (bindings.modifiers.immediate) {\n dispatchMouseDownMoveEvent(e, e);\n }\n\n // Bind event listeners\n window.addEventListener(\"mousemove\", mousemoveHandler);\n window.addEventListener(\"mouseup\", removeMousemoveHandler);\n });\n }\n};\n","\n\n\n
\n \n \n \n \n \n \n\n \n \n \n \n \n \n {{ property.name }} \n \n \n \n
\n \n \n \n \n\n \n \n\n\n\n\n\n\n","import mod from \"-!../../node_modules/thread-loader/dist/cjs.js!../../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./LayoutTableHeaderNames.vue?vue&type=script&lang=js\"; export default mod; export * from \"-!../../node_modules/thread-loader/dist/cjs.js!../../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./LayoutTableHeaderNames.vue?vue&type=script&lang=js\"","import { render, staticRenderFns } from \"./LayoutTableHeaderNames.vue?vue&type=template&id=f2f3ff90\"\nimport script from \"./LayoutTableHeaderNames.vue?vue&type=script&lang=js\"\nexport * from \"./LayoutTableHeaderNames.vue?vue&type=script&lang=js\"\nimport style0 from \"./LayoutTableHeaderNames.vue?vue&type=style&index=0&id=f2f3ff90&prod&lang=css\"\n\n\n/* normalize component */\nimport normalizer from \"!../../node_modules/@vue/vue-loader-v15/lib/runtime/componentNormalizer.js\"\nvar component = normalizer(\n script,\n render,\n staticRenderFns,\n false,\n null,\n null,\n null\n \n)\n\nexport default component.exports","var render = function render(){var _vm=this,_c=_vm._self._c;return _c('tr',{staticClass:\"layout-table-new-row\"},[_c('td',{staticClass:\"entry-selector\"}),_c('td',{attrs:{\"colspan\":_vm.colspan}},[_c('a',{attrs:{\"href\":\"#\"},on:{\"click\":function($event){$event.preventDefault();return _vm.logic.addEntry()}}},[_c('XWikiIcon',{attrs:{\"icon-descriptor\":{name: 'add'}}}),_vm._v(\" \"+_vm._s(_vm.$t('livedata.action.addEntry'))+\" \")],1)])])\n}\nvar staticRenderFns = []\n\nexport { render, staticRenderFns }","\n\n\n
\n \n \n \n \n\n \n \n \n \n {{ $t('livedata.action.addEntry') }}\n \n \n\n \n \n\n\n\n\n\n\n","import mod from \"-!../../node_modules/thread-loader/dist/cjs.js!../../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./LayoutTableNewRow.vue?vue&type=script&lang=js\"; export default mod; export * from \"-!../../node_modules/thread-loader/dist/cjs.js!../../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./LayoutTableNewRow.vue?vue&type=script&lang=js\"","import { render, staticRenderFns } from \"./LayoutTableNewRow.vue?vue&type=template&id=4b82f9d2\"\nimport script from \"./LayoutTableNewRow.vue?vue&type=script&lang=js\"\nexport * from \"./LayoutTableNewRow.vue?vue&type=script&lang=js\"\nimport style0 from \"./LayoutTableNewRow.vue?vue&type=style&index=0&id=4b82f9d2&prod&lang=css\"\n\n\n/* normalize component */\nimport normalizer from \"!../../node_modules/@vue/vue-loader-v15/lib/runtime/componentNormalizer.js\"\nvar component = normalizer(\n script,\n render,\n staticRenderFns,\n false,\n null,\n null,\n null\n \n)\n\nexport default component.exports","var render = function render(){var _vm=this,_c=_vm._self._c;return _c('tr',{attrs:{\"data-livedata-entry-index\":_vm.entryIdx,\"data-livedata-entry-id\":_vm.logic.getEntryId(_vm.entry)}},[(_vm.isSelectionEnabled && _vm.isEntrySelectable)?_c('td',{staticClass:\"entry-selector\"},[_c('LivedataEntrySelector',{attrs:{\"entry\":_vm.entry}})],1):(_vm.isSelectionEnabled)?_c('td'):_vm._e(),_vm._l((_vm.properties),function(property){return _c('td',{directives:[{name:\"show\",rawName:\"v-show\",value:(_vm.logic.isPropertyVisible(property.id)),expression:\"logic.isPropertyVisible(property.id)\"}],key:property.id,staticClass:\"cell\",attrs:{\"data-title\":property.name}},[_c('LivedataDisplayer',{attrs:{\"property-id\":property.id,\"entry\":_vm.entry}})],1)})],2)\n}\nvar staticRenderFns = []\n\nexport { render, staticRenderFns }","\n\n
\n \n\n \n \n \n \n \n \n\n \n \n \n \n\n \n \n\n\n\n\n\n\n","import mod from \"-!../../node_modules/thread-loader/dist/cjs.js!../../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./LayoutTableRow.vue?vue&type=script&lang=js\"; export default mod; export * from \"-!../../node_modules/thread-loader/dist/cjs.js!../../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./LayoutTableRow.vue?vue&type=script&lang=js\"","import { render, staticRenderFns } from \"./LayoutTableRow.vue?vue&type=template&id=21b74f1c\"\nimport script from \"./LayoutTableRow.vue?vue&type=script&lang=js\"\nexport * from \"./LayoutTableRow.vue?vue&type=script&lang=js\"\nimport style0 from \"./LayoutTableRow.vue?vue&type=style&index=0&id=21b74f1c&prod&lang=css\"\n\n\n/* normalize component */\nimport normalizer from \"!../../node_modules/@vue/vue-loader-v15/lib/runtime/componentNormalizer.js\"\nvar component = normalizer(\n script,\n render,\n staticRenderFns,\n false,\n null,\n null,\n null\n \n)\n\nexport default component.exports","var render = function render(){var _vm=this,_c=_vm._self._c;return _c('draggable',_vm._g(_vm._b({staticClass:\"draggable-container\",attrs:{\"animation\":200,\"handle\":\".handle\",\"draggable\":\".draggable-item\",\"ghostClass\":\"ghost\"}},'draggable',_vm.$attrs,false),_vm.$listeners),[_vm._t(\"default\")],2)\n}\nvar staticRenderFns = []\n\nexport { render, staticRenderFns }","\n\n
\n \n \n \n \n\n\n\n\n\n\n","import mod from \"-!../node_modules/thread-loader/dist/cjs.js!../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./XWikiDraggable.vue?vue&type=script&lang=js\"; export default mod; export * from \"-!../node_modules/thread-loader/dist/cjs.js!../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./XWikiDraggable.vue?vue&type=script&lang=js\"","import { render, staticRenderFns } from \"./XWikiDraggable.vue?vue&type=template&id=07ec3f95\"\nimport script from \"./XWikiDraggable.vue?vue&type=script&lang=js\"\nexport * from \"./XWikiDraggable.vue?vue&type=script&lang=js\"\n\n\n/* normalize component */\nimport normalizer from \"!../node_modules/@vue/vue-loader-v15/lib/runtime/componentNormalizer.js\"\nvar component = normalizer(\n script,\n render,\n staticRenderFns,\n false,\n null,\n null,\n null\n \n)\n\nexport default component.exports","var render = function render(){var _vm=this,_c=_vm._self._c;return _c('div',{staticClass:\"draggable-item\"},[_c('div',{staticClass:\"handle\"},[_vm._t(\"handle\",function(){return [_c('XWikiIcon',{attrs:{\"icon-descriptor\":{name: 'menu'}}})]})],2),_vm._t(\"default\")],2)\n}\nvar staticRenderFns = []\n\nexport { render, staticRenderFns }","\n\n
\n \n \n\n\n\n\n\n\n","import mod from \"-!../node_modules/thread-loader/dist/cjs.js!../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./XWikiDraggableItem.vue?vue&type=script&lang=js\"; export default mod; export * from \"-!../node_modules/thread-loader/dist/cjs.js!../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./XWikiDraggableItem.vue?vue&type=script&lang=js\"","import { render, staticRenderFns } from \"./XWikiDraggableItem.vue?vue&type=template&id=2c999862\"\nimport script from \"./XWikiDraggableItem.vue?vue&type=script&lang=js\"\nexport * from \"./XWikiDraggableItem.vue?vue&type=script&lang=js\"\nimport style0 from \"./XWikiDraggableItem.vue?vue&type=style&index=0&id=2c999862&prod&lang=css\"\n\n\n/* normalize component */\nimport normalizer from \"!../node_modules/@vue/vue-loader-v15/lib/runtime/componentNormalizer.js\"\nvar component = normalizer(\n script,\n render,\n staticRenderFns,\n false,\n null,\n null,\n null\n \n)\n\nexport default component.exports","var render = function render(){var _vm=this,_c=_vm._self._c;return (_vm.isImage)?_c('img',{attrs:{\"src\":_vm.url,\"alt\":\"\"}}):(_vm.isFont)?_c('span',{class:_vm.cssClass}):_c('span',{staticClass:\"icon-placeholder\"})\n}\nvar staticRenderFns = []\n\nexport { render, staticRenderFns }","\n\n
\n \n \n \n \n\n\n\n\n\n\n","import mod from \"-!../node_modules/thread-loader/dist/cjs.js!../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./XWikiIcon.vue?vue&type=script&lang=js\"; export default mod; export * from \"-!../node_modules/thread-loader/dist/cjs.js!../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./XWikiIcon.vue?vue&type=script&lang=js\"","import { render, staticRenderFns } from \"./XWikiIcon.vue?vue&type=template&id=0d79c8a2\"\nimport script from \"./XWikiIcon.vue?vue&type=script&lang=js\"\nexport * from \"./XWikiIcon.vue?vue&type=script&lang=js\"\nimport style0 from \"./XWikiIcon.vue?vue&type=style&index=0&id=0d79c8a2&prod&lang=css\"\n\n\n/* normalize component */\nimport normalizer from \"!../node_modules/@vue/vue-loader-v15/lib/runtime/componentNormalizer.js\"\nvar component = normalizer(\n script,\n render,\n staticRenderFns,\n false,\n null,\n null,\n null\n \n)\n\nexport default component.exports","var render = function render(){var _vm=this,_c=_vm._self._c;return _c('div',{directives:[{name:\"show\",rawName:\"v-show\",value:(_vm.show),expression:\"show\"}],staticClass:\"xwiki-loader\"})\n}\nvar staticRenderFns = []\n\nexport { render, staticRenderFns }","\n\n
\n\n
\n\n \n\n\n\n\n\n\n","import mod from \"-!../node_modules/thread-loader/dist/cjs.js!../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./XWikiLoader.vue?vue&type=script&lang=js\"; export default mod; export * from \"-!../node_modules/thread-loader/dist/cjs.js!../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./XWikiLoader.vue?vue&type=script&lang=js\"","import { render, staticRenderFns } from \"./XWikiLoader.vue?vue&type=template&id=4160bc44\"\nimport script from \"./XWikiLoader.vue?vue&type=script&lang=js\"\nexport * from \"./XWikiLoader.vue?vue&type=script&lang=js\"\nimport style0 from \"./XWikiLoader.vue?vue&type=style&index=0&id=4160bc44&prod&lang=css\"\n\n\n/* normalize component */\nimport normalizer from \"!../node_modules/@vue/vue-loader-v15/lib/runtime/componentNormalizer.js\"\nvar component = normalizer(\n script,\n render,\n staticRenderFns,\n false,\n null,\n null,\n null\n \n)\n\nexport default component.exports","/* globals __VUE_SSR_CONTEXT__ */\n\n// IMPORTANT: Do NOT use ES2015 features in this file (except for modules).\n// This module is a runtime utility for cleaner component module output and will\n// be included in the final webpack user bundle.\n\nexport default function normalizeComponent(\n scriptExports,\n render,\n staticRenderFns,\n functionalTemplate,\n injectStyles,\n scopeId,\n moduleIdentifier /* server only */,\n shadowMode /* vue-cli only */\n) {\n // Vue.extend constructor export interop\n var options =\n typeof scriptExports === 'function' ? scriptExports.options : scriptExports\n\n // render functions\n if (render) {\n options.render = render\n options.staticRenderFns = staticRenderFns\n options._compiled = true\n }\n\n // functional template\n if (functionalTemplate) {\n options.functional = true\n }\n\n // scopedId\n if (scopeId) {\n options._scopeId = 'data-v-' + scopeId\n }\n\n var hook\n if (moduleIdentifier) {\n // server build\n hook = function (context) {\n // 2.3 injection\n context =\n context || // cached call\n (this.$vnode && this.$vnode.ssrContext) || // stateful\n (this.parent && this.parent.$vnode && this.parent.$vnode.ssrContext) // functional\n // 2.2 with runInNewContext: true\n if (!context && typeof __VUE_SSR_CONTEXT__ !== 'undefined') {\n context = __VUE_SSR_CONTEXT__\n }\n // inject component styles\n if (injectStyles) {\n injectStyles.call(this, context)\n }\n // register component module identifier for async chunk inferrence\n if (context && context._registeredComponents) {\n context._registeredComponents.add(moduleIdentifier)\n }\n }\n // used by ssr in case component is cached and beforeCreate\n // never gets called\n options._ssrRegister = hook\n } else if (injectStyles) {\n hook = shadowMode\n ? function () {\n injectStyles.call(\n this,\n (options.functional ? this.parent : this).$root.$options.shadowRoot\n )\n }\n : injectStyles\n }\n\n if (hook) {\n if (options.functional) {\n // for template-only hot-reload because in that case the render fn doesn't\n // go through the normalizer\n options._injectStyles = hook\n // register for functional component in vue file\n var originalRender = options.render\n options.render = function renderWithStyleInjection(h, context) {\n hook.call(context)\n return originalRender(h, context)\n }\n } else {\n // inject component registration as beforeCreate hook\n var existing = options.beforeCreate\n options.beforeCreate = existing ? [].concat(existing, hook) : [hook]\n }\n }\n\n return {\n exports: scriptExports,\n options: options\n }\n}\n","/*\n * See the NOTICE file distributed with this work for additional\n * information regarding copyright ownership.\n *\n * This is free software; you can redistribute it and/or modify it\n * under the terms of the GNU Lesser General Public License as\n * published by the Free Software Foundation; either version 2.1 of\n * the License, or (at your option) any later version.\n *\n * This software is distributed in the hope that it will be useful,\n * but WITHOUT ANY WARRANTY; without even the implied warranty of\n * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU\n * Lesser General Public License for more details.\n *\n * You should have received a copy of the GNU Lesser General Public\n * License along with this software; if not, write to the Free\n * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA\n * 02110-1301 USA, or see the FSF site: http://www.fsf.org.\n */\n\nimport * as DOMPurify from 'dompurify';\n\n/**\n * The displayerMixin is a vue mixin containing all the needed\n * props, computed values, methods, etc. for any custom displayer:\n * `propertyId`, `entry`, `value`, `config`, `applyEdit()`, ...\n * It should be included in every custom displayer component\n */\nexport default {\n\n inject: [\"logic\"],\n\n directives: {\n // Only used by the date displayer.\n onInserted: {\n inserted (el, binding) {\n const handler = binding.value;\n if (!(handler instanceof Function)) {\n return void console.warn(`Warning: v-on-inserted directive expects a function`);\n }\n handler();\n }\n },\n // This directive autofocus the element that has it\n // This can be useful in order to autofocus the input in the Editor widget\n // right after the user switched from the Viewer widget\n autofocus: {\n inserted (el) { el.focus(); }\n },\n },\n\n props: {\n propertyId: String,\n entry: Object,\n },\n\n // The computed values provide common data needed by displayers\n computed: {\n // The value to be displayed\n value () {\n return this.entry[this.propertyId];\n },\n safeValue() {\n return this.sanitizeHtml(this.value)\n },\n // The property descriptor of `this.propertyId`\n propertyDescriptor () {\n return this.logic.getPropertyDescriptor(this.propertyId);\n },\n // The configuration (aka displayerDescriptor) of the displayer\n config () {\n return this.logic.getDisplayerDescriptor(this.propertyId);\n },\n // The whole Livedata data object\n data () {\n return this.logic.data;\n },\n // The base value uses the value provided in the props the initial value of the form input.\n // Once the form is edited, `this.editedValue` is defined and is used instead.\n // This is needed in order to have a initial value (this.value) computed by `displayerMixing` while \n // being able to bind the edited value of the input tag in the template to a data attribute (editedValue) that will\n // be updated at runtime without changing the initial `this.value`.\n baseValue: {\n get() {\n return this.editedValue || this.value;\n },\n set(value) {\n this.editedValue = value;\n }\n },\n // Checks if the property value is allowed to be edited and if the livedata is in a state where the displayer can\n // be edited.\n isEditable() {\n const editable = this.logic.isEditable({\n entry: this.entry,\n propertyId: this.propertyId,\n });\n // Checks that no other property is currently being edited.\n const noOtherEditing = this.logic.getEditBus().isEditable()\n return editable && noOtherEditing;\n }\n },\n\n methods: {\n /**\n * Generic save operation.\n * \n * @param value of a value is provided, it is used for saving the property, otherwise `this.editedValue` is used\n */\n genericSave(value) {\n const savedValue = value || this.editedValue;\n this.logic.getEditBus().save(this.entry, this.propertyId, {[this.propertyId]: savedValue})\n },\n sanitizeHtml(value) {\n if (!this.logic.isContentTrusted()) {\n // TODO: Take into account xml.htmlElementSanitizer properties when sanitizing (see XWIKI-20249).\n return DOMPurify.sanitize(value);\n } else {\n return value;\n }\n },\n sanitizeUrl(url, subtitute) {\n // TODO: Take into account xml.htmlElementSanitizer properties when sanitizing (see XWIKI-20249).\n if (this.logic.isContentTrusted() || DOMPurify.isValidAttribute('a', 'href', url)) {\n return url;\n } else {\n return (subtitute || '#');\n }\n }\n },\n \n data() {\n return {\n editedValue: undefined\n }\n },\n\n watch: {\n isView: function(newIsView) {\n if (newIsView) {\n // When we switch back to view mode, the edited value is reset.\n this.editedValue = undefined;\n }\n }\n }\n};\n","/*\n * See the NOTICE file distributed with this work for additional\n * information regarding copyright ownership.\n *\n * This is free software; you can redistribute it and/or modify it\n * under the terms of the GNU Lesser General Public License as\n * published by the Free Software Foundation; either version 2.1 of\n * the License, or (at your option) any later version.\n *\n * This software is distributed in the hope that it will be useful,\n * but WITHOUT ANY WARRANTY; without even the implied warranty of\n * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU\n * Lesser General Public License for more details.\n *\n * You should have received a copy of the GNU Lesser General Public\n * License along with this software; if not, write to the Free\n * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA\n * 02110-1301 USA, or see the FSF site: http://www.fsf.org.\n */\n\n\n/**\n * The filterMixin is a vue mixin containing all the needed\n * props, computed values, methods, etc. for any custom filter:\n * `propertyId`, `index`, `filterEntry`, `config`, `applyFilter()`, ...\n * It should be included in every custom filter component\n */\nexport default {\n\n inject: [\"logic\"],\n\n props: {\n propertyId: String,\n index: Number,\n },\n\n data () {\n return {\n _applyFilterTimeoutId: undefined,\n };\n },\n\n // The computed values provide common data needed by filters\n computed: {\n // The filter group (the whole filter configuration) of `this.propertyId`\n filterGroup () {\n return this.logic.getQueryFilterGroup(this.propertyId) || {};\n },\n // The filter entry (the filter at `this.index`) of `this.propertyId`\n filterEntry () {\n return (this.filterGroup.constraints || [])[this.index] || {};\n },\n // The operator used, or default one if none specified\n operator () {\n return this.filterEntry.operator || this.logic.getFilterDefaultOperator(this.propertyId);\n },\n // The property descriptor of `this.propetyId`\n propertyDescriptor () {\n return this.logic.getPropertyDescriptor(this.propertyId);\n },\n // The configuration (aka filterDescriptor) of the filter\n config () {\n return this.logic.getFilterDescriptor(this.propertyId);\n },\n // The whole Livedata data object\n data () {\n return this.logic.data;\n },\n },\n\n methods: {\n // This method should be used to apply filter.\n // Since only the newValue has to be specified it is less error prone.\n applyFilter: function (newValue, filterOperator=undefined) {\n // Once a filter is applied, the filtering state is switched to true.\n // The filtering state is switched to false only once the filtering is finished.\n this.$emit('update:isFiltering', true);\n this.logic.filter(this.propertyId, this.index, {value: newValue}, {filterOperator})\n .finally(() => {\n // Whatever the filter promise result, the filtering state is switched to false.\n this.$emit('update:isFiltering', false);\n });\n },\n\n removeFilter: function () {\n this.$emit('update:isFiltering', true);\n this.logic.removeFilter(this.propertyId, this.index)\n .finally(() => {\n // Whatever the removeFilter promise result, the filtering state is switched to false.\n this.$emit('update:isFiltering', false);\n });\n },\n\n // Call applyFilter method, but using a delay\n // This can be used when we want to call the applyFilter method inside an input event\n applyFilterWithDelay (newValue) {\n // Clear existing timeout\n clearTimeout(this._applyFilterTimeoutId);\n // Once a filter is applied, the filtering state is switched to true.\n // The filtering state is switched to false only once the filtering is finished.\n this.$emit('update:isFiltering', true);\n // Set a 250 milliseconds timeout before calling applyFilter method\n const timeoutDelay = 250;\n this._applyFilterTimeoutId = setTimeout(() => {\n this.applyFilter(newValue);\n }, timeoutDelay);\n },\n\n // This method is automatically called by the widget when the operator change\n // It allow to decide what to do with the current value,\n // according to the new chosen operator\n // and the rules defined in the data function of the widget\n _operatorChangeHandler (oldOperator, newOperator) {\n if (!this.rules) { return; }\n // We reverse the rules so that the last ones take precedence over the first ones\n this.rules.slice().reverse().some(rule => {\n // Transform everything to array\n if (!(rule.from instanceof Array)) { rule.from = [rule.from]; }\n if (!(rule.to instanceof Array)) { rule.to = [rule.to]; }\n // Try to see if rule matches\n if (!rule.from.includes(oldOperator)) { return; }\n if (!rule.to.includes(newOperator)) { return; }\n // Rule matches the `from` and `to` operator criterias\n const newValue = rule.getValue({\n oldValue: this.filterEntry.value,\n oldOperator,\n newOperator,\n });\n this.applyFilter(newValue);\n })\n }\n },\n\n created () {\n // Whenever the filter operator changes\n // Update the filter value according to the rules defined in the filter widget\n this.logic.onEventWhere(\"filter\", {\n type: \"modify\",\n oldEntry: { property: this.propertyId, index: this.index }\n }, e => {\n if (e.detail.oldEntry.operator === e.detail.newEntry.operator) { return; }\n // We don't want the other filter widget to call the hanlder the same value\n e.stopImmediatePropagation();\n this._operatorChangeHandler(e.detail.oldEntry.operator, e.detail.newEntry.operator);\n });\n },\n\n};\n","/*! @license DOMPurify 3.1.7 | (c) Cure53 and other contributors | Released under the Apache license 2.0 and Mozilla Public License 2.0 | github.com/cure53/DOMPurify/blob/3.1.7/LICENSE */\n\n(function (global, factory) {\n typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :\n typeof define === 'function' && define.amd ? define(factory) :\n (global = typeof globalThis !== 'undefined' ? globalThis : global || self, global.DOMPurify = factory());\n})(this, (function () { 'use strict';\n\n const {\n entries,\n setPrototypeOf,\n isFrozen,\n getPrototypeOf,\n getOwnPropertyDescriptor\n } = Object;\n let {\n freeze,\n seal,\n create\n } = Object; // eslint-disable-line import/no-mutable-exports\n let {\n apply,\n construct\n } = typeof Reflect !== 'undefined' && Reflect;\n if (!freeze) {\n freeze = function freeze(x) {\n return x;\n };\n }\n if (!seal) {\n seal = function seal(x) {\n return x;\n };\n }\n if (!apply) {\n apply = function apply(fun, thisValue, args) {\n return fun.apply(thisValue, args);\n };\n }\n if (!construct) {\n construct = function construct(Func, args) {\n return new Func(...args);\n };\n }\n const arrayForEach = unapply(Array.prototype.forEach);\n const arrayPop = unapply(Array.prototype.pop);\n const arrayPush = unapply(Array.prototype.push);\n const stringToLowerCase = unapply(String.prototype.toLowerCase);\n const stringToString = unapply(String.prototype.toString);\n const stringMatch = unapply(String.prototype.match);\n const stringReplace = unapply(String.prototype.replace);\n const stringIndexOf = unapply(String.prototype.indexOf);\n const stringTrim = unapply(String.prototype.trim);\n const objectHasOwnProperty = unapply(Object.prototype.hasOwnProperty);\n const regExpTest = unapply(RegExp.prototype.test);\n const typeErrorCreate = unconstruct(TypeError);\n\n /**\n * Creates a new function that calls the given function with a specified thisArg and arguments.\n *\n * @param {Function} func - The function to be wrapped and called.\n * @returns {Function} A new function that calls the given function with a specified thisArg and arguments.\n */\n function unapply(func) {\n return function (thisArg) {\n for (var _len = arguments.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {\n args[_key - 1] = arguments[_key];\n }\n return apply(func, thisArg, args);\n };\n }\n\n /**\n * Creates a new function that constructs an instance of the given constructor function with the provided arguments.\n *\n * @param {Function} func - The constructor function to be wrapped and called.\n * @returns {Function} A new function that constructs an instance of the given constructor function with the provided arguments.\n */\n function unconstruct(func) {\n return function () {\n for (var _len2 = arguments.length, args = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {\n args[_key2] = arguments[_key2];\n }\n return construct(func, args);\n };\n }\n\n /**\n * Add properties to a lookup table\n *\n * @param {Object} set - The set to which elements will be added.\n * @param {Array} array - The array containing elements to be added to the set.\n * @param {Function} transformCaseFunc - An optional function to transform the case of each element before adding to the set.\n * @returns {Object} The modified set with added elements.\n */\n function addToSet(set, array) {\n let transformCaseFunc = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : stringToLowerCase;\n if (setPrototypeOf) {\n // Make 'in' and truthy checks like Boolean(set.constructor)\n // independent of any properties defined on Object.prototype.\n // Prevent prototype setters from intercepting set as a this value.\n setPrototypeOf(set, null);\n }\n let l = array.length;\n while (l--) {\n let element = array[l];\n if (typeof element === 'string') {\n const lcElement = transformCaseFunc(element);\n if (lcElement !== element) {\n // Config presets (e.g. tags.js, attrs.js) are immutable.\n if (!isFrozen(array)) {\n array[l] = lcElement;\n }\n element = lcElement;\n }\n }\n set[element] = true;\n }\n return set;\n }\n\n /**\n * Clean up an array to harden against CSPP\n *\n * @param {Array} array - The array to be cleaned.\n * @returns {Array} The cleaned version of the array\n */\n function cleanArray(array) {\n for (let index = 0; index < array.length; index++) {\n const isPropertyExist = objectHasOwnProperty(array, index);\n if (!isPropertyExist) {\n array[index] = null;\n }\n }\n return array;\n }\n\n /**\n * Shallow clone an object\n *\n * @param {Object} object - The object to be cloned.\n * @returns {Object} A new object that copies the original.\n */\n function clone(object) {\n const newObject = create(null);\n for (const [property, value] of entries(object)) {\n const isPropertyExist = objectHasOwnProperty(object, property);\n if (isPropertyExist) {\n if (Array.isArray(value)) {\n newObject[property] = cleanArray(value);\n } else if (value && typeof value === 'object' && value.constructor === Object) {\n newObject[property] = clone(value);\n } else {\n newObject[property] = value;\n }\n }\n }\n return newObject;\n }\n\n /**\n * This method automatically checks if the prop is function or getter and behaves accordingly.\n *\n * @param {Object} object - The object to look up the getter function in its prototype chain.\n * @param {String} prop - The property name for which to find the getter function.\n * @returns {Function} The getter function found in the prototype chain or a fallback function.\n */\n function lookupGetter(object, prop) {\n while (object !== null) {\n const desc = getOwnPropertyDescriptor(object, prop);\n if (desc) {\n if (desc.get) {\n return unapply(desc.get);\n }\n if (typeof desc.value === 'function') {\n return unapply(desc.value);\n }\n }\n object = getPrototypeOf(object);\n }\n function fallbackValue() {\n return null;\n }\n return fallbackValue;\n }\n\n const html$1 = freeze(['a', 'abbr', 'acronym', 'address', 'area', 'article', 'aside', 'audio', 'b', 'bdi', 'bdo', 'big', 'blink', 'blockquote', 'body', 'br', 'button', 'canvas', 'caption', 'center', 'cite', 'code', 'col', 'colgroup', 'content', 'data', 'datalist', 'dd', 'decorator', 'del', 'details', 'dfn', 'dialog', 'dir', 'div', 'dl', 'dt', 'element', 'em', 'fieldset', 'figcaption', 'figure', 'font', 'footer', 'form', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'head', 'header', 'hgroup', 'hr', 'html', 'i', 'img', 'input', 'ins', 'kbd', 'label', 'legend', 'li', 'main', 'map', 'mark', 'marquee', 'menu', 'menuitem', 'meter', 'nav', 'nobr', 'ol', 'optgroup', 'option', 'output', 'p', 'picture', 'pre', 'progress', 'q', 'rp', 'rt', 'ruby', 's', 'samp', 'section', 'select', 'shadow', 'small', 'source', 'spacer', 'span', 'strike', 'strong', 'style', 'sub', 'summary', 'sup', 'table', 'tbody', 'td', 'template', 'textarea', 'tfoot', 'th', 'thead', 'time', 'tr', 'track', 'tt', 'u', 'ul', 'var', 'video', 'wbr']);\n\n // SVG\n const svg$1 = freeze(['svg', 'a', 'altglyph', 'altglyphdef', 'altglyphitem', 'animatecolor', 'animatemotion', 'animatetransform', 'circle', 'clippath', 'defs', 'desc', 'ellipse', 'filter', 'font', 'g', 'glyph', 'glyphref', 'hkern', 'image', 'line', 'lineargradient', 'marker', 'mask', 'metadata', 'mpath', 'path', 'pattern', 'polygon', 'polyline', 'radialgradient', 'rect', 'stop', 'style', 'switch', 'symbol', 'text', 'textpath', 'title', 'tref', 'tspan', 'view', 'vkern']);\n const svgFilters = freeze(['feBlend', 'feColorMatrix', 'feComponentTransfer', 'feComposite', 'feConvolveMatrix', 'feDiffuseLighting', 'feDisplacementMap', 'feDistantLight', 'feDropShadow', 'feFlood', 'feFuncA', 'feFuncB', 'feFuncG', 'feFuncR', 'feGaussianBlur', 'feImage', 'feMerge', 'feMergeNode', 'feMorphology', 'feOffset', 'fePointLight', 'feSpecularLighting', 'feSpotLight', 'feTile', 'feTurbulence']);\n\n // List of SVG elements that are disallowed by default.\n // We still need to know them so that we can do namespace\n // checks properly in case one wants to add them to\n // allow-list.\n const svgDisallowed = freeze(['animate', 'color-profile', 'cursor', 'discard', 'font-face', 'font-face-format', 'font-face-name', 'font-face-src', 'font-face-uri', 'foreignobject', 'hatch', 'hatchpath', 'mesh', 'meshgradient', 'meshpatch', 'meshrow', 'missing-glyph', 'script', 'set', 'solidcolor', 'unknown', 'use']);\n const mathMl$1 = freeze(['math', 'menclose', 'merror', 'mfenced', 'mfrac', 'mglyph', 'mi', 'mlabeledtr', 'mmultiscripts', 'mn', 'mo', 'mover', 'mpadded', 'mphantom', 'mroot', 'mrow', 'ms', 'mspace', 'msqrt', 'mstyle', 'msub', 'msup', 'msubsup', 'mtable', 'mtd', 'mtext', 'mtr', 'munder', 'munderover', 'mprescripts']);\n\n // Similarly to SVG, we want to know all MathML elements,\n // even those that we disallow by default.\n const mathMlDisallowed = freeze(['maction', 'maligngroup', 'malignmark', 'mlongdiv', 'mscarries', 'mscarry', 'msgroup', 'mstack', 'msline', 'msrow', 'semantics', 'annotation', 'annotation-xml', 'mprescripts', 'none']);\n const text = freeze(['#text']);\n\n const html = freeze(['accept', 'action', 'align', 'alt', 'autocapitalize', 'autocomplete', 'autopictureinpicture', 'autoplay', 'background', 'bgcolor', 'border', 'capture', 'cellpadding', 'cellspacing', 'checked', 'cite', 'class', 'clear', 'color', 'cols', 'colspan', 'controls', 'controlslist', 'coords', 'crossorigin', 'datetime', 'decoding', 'default', 'dir', 'disabled', 'disablepictureinpicture', 'disableremoteplayback', 'download', 'draggable', 'enctype', 'enterkeyhint', 'face', 'for', 'headers', 'height', 'hidden', 'high', 'href', 'hreflang', 'id', 'inputmode', 'integrity', 'ismap', 'kind', 'label', 'lang', 'list', 'loading', 'loop', 'low', 'max', 'maxlength', 'media', 'method', 'min', 'minlength', 'multiple', 'muted', 'name', 'nonce', 'noshade', 'novalidate', 'nowrap', 'open', 'optimum', 'pattern', 'placeholder', 'playsinline', 'popover', 'popovertarget', 'popovertargetaction', 'poster', 'preload', 'pubdate', 'radiogroup', 'readonly', 'rel', 'required', 'rev', 'reversed', 'role', 'rows', 'rowspan', 'spellcheck', 'scope', 'selected', 'shape', 'size', 'sizes', 'span', 'srclang', 'start', 'src', 'srcset', 'step', 'style', 'summary', 'tabindex', 'title', 'translate', 'type', 'usemap', 'valign', 'value', 'width', 'wrap', 'xmlns', 'slot']);\n const svg = freeze(['accent-height', 'accumulate', 'additive', 'alignment-baseline', 'amplitude', 'ascent', 'attributename', 'attributetype', 'azimuth', 'basefrequency', 'baseline-shift', 'begin', 'bias', 'by', 'class', 'clip', 'clippathunits', 'clip-path', 'clip-rule', 'color', 'color-interpolation', 'color-interpolation-filters', 'color-profile', 'color-rendering', 'cx', 'cy', 'd', 'dx', 'dy', 'diffuseconstant', 'direction', 'display', 'divisor', 'dur', 'edgemode', 'elevation', 'end', 'exponent', 'fill', 'fill-opacity', 'fill-rule', 'filter', 'filterunits', 'flood-color', 'flood-opacity', 'font-family', 'font-size', 'font-size-adjust', 'font-stretch', 'font-style', 'font-variant', 'font-weight', 'fx', 'fy', 'g1', 'g2', 'glyph-name', 'glyphref', 'gradientunits', 'gradienttransform', 'height', 'href', 'id', 'image-rendering', 'in', 'in2', 'intercept', 'k', 'k1', 'k2', 'k3', 'k4', 'kerning', 'keypoints', 'keysplines', 'keytimes', 'lang', 'lengthadjust', 'letter-spacing', 'kernelmatrix', 'kernelunitlength', 'lighting-color', 'local', 'marker-end', 'marker-mid', 'marker-start', 'markerheight', 'markerunits', 'markerwidth', 'maskcontentunits', 'maskunits', 'max', 'mask', 'media', 'method', 'mode', 'min', 'name', 'numoctaves', 'offset', 'operator', 'opacity', 'order', 'orient', 'orientation', 'origin', 'overflow', 'paint-order', 'path', 'pathlength', 'patterncontentunits', 'patterntransform', 'patternunits', 'points', 'preservealpha', 'preserveaspectratio', 'primitiveunits', 'r', 'rx', 'ry', 'radius', 'refx', 'refy', 'repeatcount', 'repeatdur', 'restart', 'result', 'rotate', 'scale', 'seed', 'shape-rendering', 'slope', 'specularconstant', 'specularexponent', 'spreadmethod', 'startoffset', 'stddeviation', 'stitchtiles', 'stop-color', 'stop-opacity', 'stroke-dasharray', 'stroke-dashoffset', 'stroke-linecap', 'stroke-linejoin', 'stroke-miterlimit', 'stroke-opacity', 'stroke', 'stroke-width', 'style', 'surfacescale', 'systemlanguage', 'tabindex', 'tablevalues', 'targetx', 'targety', 'transform', 'transform-origin', 'text-anchor', 'text-decoration', 'text-rendering', 'textlength', 'type', 'u1', 'u2', 'unicode', 'values', 'viewbox', 'visibility', 'version', 'vert-adv-y', 'vert-origin-x', 'vert-origin-y', 'width', 'word-spacing', 'wrap', 'writing-mode', 'xchannelselector', 'ychannelselector', 'x', 'x1', 'x2', 'xmlns', 'y', 'y1', 'y2', 'z', 'zoomandpan']);\n const mathMl = freeze(['accent', 'accentunder', 'align', 'bevelled', 'close', 'columnsalign', 'columnlines', 'columnspan', 'denomalign', 'depth', 'dir', 'display', 'displaystyle', 'encoding', 'fence', 'frame', 'height', 'href', 'id', 'largeop', 'length', 'linethickness', 'lspace', 'lquote', 'mathbackground', 'mathcolor', 'mathsize', 'mathvariant', 'maxsize', 'minsize', 'movablelimits', 'notation', 'numalign', 'open', 'rowalign', 'rowlines', 'rowspacing', 'rowspan', 'rspace', 'rquote', 'scriptlevel', 'scriptminsize', 'scriptsizemultiplier', 'selection', 'separator', 'separators', 'stretchy', 'subscriptshift', 'supscriptshift', 'symmetric', 'voffset', 'width', 'xmlns']);\n const xml = freeze(['xlink:href', 'xml:id', 'xlink:title', 'xml:space', 'xmlns:xlink']);\n\n // eslint-disable-next-line unicorn/better-regex\n const MUSTACHE_EXPR = seal(/\\{\\{[\\w\\W]*|[\\w\\W]*\\}\\}/gm); // Specify template detection regex for SAFE_FOR_TEMPLATES mode\n const ERB_EXPR = seal(/<%[\\w\\W]*|[\\w\\W]*%>/gm);\n const TMPLIT_EXPR = seal(/\\${[\\w\\W]*}/gm);\n const DATA_ATTR = seal(/^data-[\\-\\w.\\u00B7-\\uFFFF]/); // eslint-disable-line no-useless-escape\n const ARIA_ATTR = seal(/^aria-[\\-\\w]+$/); // eslint-disable-line no-useless-escape\n const IS_ALLOWED_URI = seal(/^(?:(?:(?:f|ht)tps?|mailto|tel|callto|sms|cid|xmpp):|[^a-z]|[a-z+.\\-]+(?:[^a-z+.\\-:]|$))/i // eslint-disable-line no-useless-escape\n );\n const IS_SCRIPT_OR_DATA = seal(/^(?:\\w+script|data):/i);\n const ATTR_WHITESPACE = seal(/[\\u0000-\\u0020\\u00A0\\u1680\\u180E\\u2000-\\u2029\\u205F\\u3000]/g // eslint-disable-line no-control-regex\n );\n const DOCTYPE_NAME = seal(/^html$/i);\n const CUSTOM_ELEMENT = seal(/^[a-z][.\\w]*(-[.\\w]+)+$/i);\n\n var EXPRESSIONS = /*#__PURE__*/Object.freeze({\n __proto__: null,\n MUSTACHE_EXPR: MUSTACHE_EXPR,\n ERB_EXPR: ERB_EXPR,\n TMPLIT_EXPR: TMPLIT_EXPR,\n DATA_ATTR: DATA_ATTR,\n ARIA_ATTR: ARIA_ATTR,\n IS_ALLOWED_URI: IS_ALLOWED_URI,\n IS_SCRIPT_OR_DATA: IS_SCRIPT_OR_DATA,\n ATTR_WHITESPACE: ATTR_WHITESPACE,\n DOCTYPE_NAME: DOCTYPE_NAME,\n CUSTOM_ELEMENT: CUSTOM_ELEMENT\n });\n\n // https://developer.mozilla.org/en-US/docs/Web/API/Node/nodeType\n const NODE_TYPE = {\n element: 1,\n attribute: 2,\n text: 3,\n cdataSection: 4,\n entityReference: 5,\n // Deprecated\n entityNode: 6,\n // Deprecated\n progressingInstruction: 7,\n comment: 8,\n document: 9,\n documentType: 10,\n documentFragment: 11,\n notation: 12 // Deprecated\n };\n const getGlobal = function getGlobal() {\n return typeof window === 'undefined' ? null : window;\n };\n\n /**\n * Creates a no-op policy for internal use only.\n * Don't export this function outside this module!\n * @param {TrustedTypePolicyFactory} trustedTypes The policy factory.\n * @param {HTMLScriptElement} purifyHostElement The Script element used to load DOMPurify (to determine policy name suffix).\n * @return {TrustedTypePolicy} The policy created (or null, if Trusted Types\n * are not supported or creating the policy failed).\n */\n const _createTrustedTypesPolicy = function _createTrustedTypesPolicy(trustedTypes, purifyHostElement) {\n if (typeof trustedTypes !== 'object' || typeof trustedTypes.createPolicy !== 'function') {\n return null;\n }\n\n // Allow the callers to control the unique policy name\n // by adding a data-tt-policy-suffix to the script element with the DOMPurify.\n // Policy creation with duplicate names throws in Trusted Types.\n let suffix = null;\n const ATTR_NAME = 'data-tt-policy-suffix';\n if (purifyHostElement && purifyHostElement.hasAttribute(ATTR_NAME)) {\n suffix = purifyHostElement.getAttribute(ATTR_NAME);\n }\n const policyName = 'dompurify' + (suffix ? '#' + suffix : '');\n try {\n return trustedTypes.createPolicy(policyName, {\n createHTML(html) {\n return html;\n },\n createScriptURL(scriptUrl) {\n return scriptUrl;\n }\n });\n } catch (_) {\n // Policy creation failed (most likely another DOMPurify script has\n // already run). Skip creating the policy, as this will only cause errors\n // if TT are enforced.\n console.warn('TrustedTypes policy ' + policyName + ' could not be created.');\n return null;\n }\n };\n function createDOMPurify() {\n let window = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : getGlobal();\n const DOMPurify = root => createDOMPurify(root);\n\n /**\n * Version label, exposed for easier checks\n * if DOMPurify is up to date or not\n */\n DOMPurify.version = '3.1.7';\n\n /**\n * Array of elements that DOMPurify removed during sanitation.\n * Empty if nothing was removed.\n */\n DOMPurify.removed = [];\n if (!window || !window.document || window.document.nodeType !== NODE_TYPE.document) {\n // Not running in a browser, provide a factory function\n // so that you can pass your own Window\n DOMPurify.isSupported = false;\n return DOMPurify;\n }\n let {\n document\n } = window;\n const originalDocument = document;\n const currentScript = originalDocument.currentScript;\n const {\n DocumentFragment,\n HTMLTemplateElement,\n Node,\n Element,\n NodeFilter,\n NamedNodeMap = window.NamedNodeMap || window.MozNamedAttrMap,\n HTMLFormElement,\n DOMParser,\n trustedTypes\n } = window;\n const ElementPrototype = Element.prototype;\n const cloneNode = lookupGetter(ElementPrototype, 'cloneNode');\n const remove = lookupGetter(ElementPrototype, 'remove');\n const getNextSibling = lookupGetter(ElementPrototype, 'nextSibling');\n const getChildNodes = lookupGetter(ElementPrototype, 'childNodes');\n const getParentNode = lookupGetter(ElementPrototype, 'parentNode');\n\n // As per issue #47, the web-components registry is inherited by a\n // new document created via createHTMLDocument. As per the spec\n // (http://w3c.github.io/webcomponents/spec/custom/#creating-and-passing-registries)\n // a new empty registry is used when creating a template contents owner\n // document, so we use that as our parent document to ensure nothing\n // is inherited.\n if (typeof HTMLTemplateElement === 'function') {\n const template = document.createElement('template');\n if (template.content && template.content.ownerDocument) {\n document = template.content.ownerDocument;\n }\n }\n let trustedTypesPolicy;\n let emptyHTML = '';\n const {\n implementation,\n createNodeIterator,\n createDocumentFragment,\n getElementsByTagName\n } = document;\n const {\n importNode\n } = originalDocument;\n let hooks = {};\n\n /**\n * Expose whether this browser supports running the full DOMPurify.\n */\n DOMPurify.isSupported = typeof entries === 'function' && typeof getParentNode === 'function' && implementation && implementation.createHTMLDocument !== undefined;\n const {\n MUSTACHE_EXPR,\n ERB_EXPR,\n TMPLIT_EXPR,\n DATA_ATTR,\n ARIA_ATTR,\n IS_SCRIPT_OR_DATA,\n ATTR_WHITESPACE,\n CUSTOM_ELEMENT\n } = EXPRESSIONS;\n let {\n IS_ALLOWED_URI: IS_ALLOWED_URI$1\n } = EXPRESSIONS;\n\n /**\n * We consider the elements and attributes below to be safe. Ideally\n * don't add any new ones but feel free to remove unwanted ones.\n */\n\n /* allowed element names */\n let ALLOWED_TAGS = null;\n const DEFAULT_ALLOWED_TAGS = addToSet({}, [...html$1, ...svg$1, ...svgFilters, ...mathMl$1, ...text]);\n\n /* Allowed attribute names */\n let ALLOWED_ATTR = null;\n const DEFAULT_ALLOWED_ATTR = addToSet({}, [...html, ...svg, ...mathMl, ...xml]);\n\n /*\n * Configure how DOMPUrify should handle custom elements and their attributes as well as customized built-in elements.\n * @property {RegExp|Function|null} tagNameCheck one of [null, regexPattern, predicate]. Default: `null` (disallow any custom elements)\n * @property {RegExp|Function|null} attributeNameCheck one of [null, regexPattern, predicate]. Default: `null` (disallow any attributes not on the allow list)\n * @property {boolean} allowCustomizedBuiltInElements allow custom elements derived from built-ins if they pass CUSTOM_ELEMENT_HANDLING.tagNameCheck. Default: `false`.\n */\n let CUSTOM_ELEMENT_HANDLING = Object.seal(create(null, {\n tagNameCheck: {\n writable: true,\n configurable: false,\n enumerable: true,\n value: null\n },\n attributeNameCheck: {\n writable: true,\n configurable: false,\n enumerable: true,\n value: null\n },\n allowCustomizedBuiltInElements: {\n writable: true,\n configurable: false,\n enumerable: true,\n value: false\n }\n }));\n\n /* Explicitly forbidden tags (overrides ALLOWED_TAGS/ADD_TAGS) */\n let FORBID_TAGS = null;\n\n /* Explicitly forbidden attributes (overrides ALLOWED_ATTR/ADD_ATTR) */\n let FORBID_ATTR = null;\n\n /* Decide if ARIA attributes are okay */\n let ALLOW_ARIA_ATTR = true;\n\n /* Decide if custom data attributes are okay */\n let ALLOW_DATA_ATTR = true;\n\n /* Decide if unknown protocols are okay */\n let ALLOW_UNKNOWN_PROTOCOLS = false;\n\n /* Decide if self-closing tags in attributes are allowed.\n * Usually removed due to a mXSS issue in jQuery 3.0 */\n let ALLOW_SELF_CLOSE_IN_ATTR = true;\n\n /* Output should be safe for common template engines.\n * This means, DOMPurify removes data attributes, mustaches and ERB\n */\n let SAFE_FOR_TEMPLATES = false;\n\n /* Output should be safe even for XML used within HTML and alike.\n * This means, DOMPurify removes comments when containing risky content.\n */\n let SAFE_FOR_XML = true;\n\n /* Decide if document with ... should be returned */\n let WHOLE_DOCUMENT = false;\n\n /* Track whether config is already set on this instance of DOMPurify. */\n let SET_CONFIG = false;\n\n /* Decide if all elements (e.g. style, script) must be children of\n * document.body. By default, browsers might move them to document.head */\n let FORCE_BODY = false;\n\n /* Decide if a DOM `HTMLBodyElement` should be returned, instead of a html\n * string (or a TrustedHTML object if Trusted Types are supported).\n * If `WHOLE_DOCUMENT` is enabled a `HTMLHtmlElement` will be returned instead\n */\n let RETURN_DOM = false;\n\n /* Decide if a DOM `DocumentFragment` should be returned, instead of a html\n * string (or a TrustedHTML object if Trusted Types are supported) */\n let RETURN_DOM_FRAGMENT = false;\n\n /* Try to return a Trusted Type object instead of a string, return a string in\n * case Trusted Types are not supported */\n let RETURN_TRUSTED_TYPE = false;\n\n /* Output should be free from DOM clobbering attacks?\n * This sanitizes markups named with colliding, clobberable built-in DOM APIs.\n */\n let SANITIZE_DOM = true;\n\n /* Achieve full DOM Clobbering protection by isolating the namespace of named\n * properties and JS variables, mitigating attacks that abuse the HTML/DOM spec rules.\n *\n * HTML/DOM spec rules that enable DOM Clobbering:\n * - Named Access on Window (§7.3.3)\n * - DOM Tree Accessors (§3.1.5)\n * - Form Element Parent-Child Relations (§4.10.3)\n * - Iframe srcdoc / Nested WindowProxies (§4.8.5)\n * - HTMLCollection (§4.2.10.2)\n *\n * Namespace isolation is implemented by prefixing `id` and `name` attributes\n * with a constant string, i.e., `user-content-`\n */\n let SANITIZE_NAMED_PROPS = false;\n const SANITIZE_NAMED_PROPS_PREFIX = 'user-content-';\n\n /* Keep element content when removing element? */\n let KEEP_CONTENT = true;\n\n /* If a `Node` is passed to sanitize(), then performs sanitization in-place instead\n * of importing it into a new Document and returning a sanitized copy */\n let IN_PLACE = false;\n\n /* Allow usage of profiles like html, svg and mathMl */\n let USE_PROFILES = {};\n\n /* Tags to ignore content of when KEEP_CONTENT is true */\n let FORBID_CONTENTS = null;\n const DEFAULT_FORBID_CONTENTS = addToSet({}, ['annotation-xml', 'audio', 'colgroup', 'desc', 'foreignobject', 'head', 'iframe', 'math', 'mi', 'mn', 'mo', 'ms', 'mtext', 'noembed', 'noframes', 'noscript', 'plaintext', 'script', 'style', 'svg', 'template', 'thead', 'title', 'video', 'xmp']);\n\n /* Tags that are safe for data: URIs */\n let DATA_URI_TAGS = null;\n const DEFAULT_DATA_URI_TAGS = addToSet({}, ['audio', 'video', 'img', 'source', 'image', 'track']);\n\n /* Attributes safe for values like \"javascript:\" */\n let URI_SAFE_ATTRIBUTES = null;\n const DEFAULT_URI_SAFE_ATTRIBUTES = addToSet({}, ['alt', 'class', 'for', 'id', 'label', 'name', 'pattern', 'placeholder', 'role', 'summary', 'title', 'value', 'style', 'xmlns']);\n const MATHML_NAMESPACE = 'http://www.w3.org/1998/Math/MathML';\n const SVG_NAMESPACE = 'http://www.w3.org/2000/svg';\n const HTML_NAMESPACE = 'http://www.w3.org/1999/xhtml';\n /* Document namespace */\n let NAMESPACE = HTML_NAMESPACE;\n let IS_EMPTY_INPUT = false;\n\n /* Allowed XHTML+XML namespaces */\n let ALLOWED_NAMESPACES = null;\n const DEFAULT_ALLOWED_NAMESPACES = addToSet({}, [MATHML_NAMESPACE, SVG_NAMESPACE, HTML_NAMESPACE], stringToString);\n\n /* Parsing of strict XHTML documents */\n let PARSER_MEDIA_TYPE = null;\n const SUPPORTED_PARSER_MEDIA_TYPES = ['application/xhtml+xml', 'text/html'];\n const DEFAULT_PARSER_MEDIA_TYPE = 'text/html';\n let transformCaseFunc = null;\n\n /* Keep a reference to config to pass to hooks */\n let CONFIG = null;\n\n /* Ideally, do not touch anything below this line */\n /* ______________________________________________ */\n\n const formElement = document.createElement('form');\n const isRegexOrFunction = function isRegexOrFunction(testValue) {\n return testValue instanceof RegExp || testValue instanceof Function;\n };\n\n /**\n * _parseConfig\n *\n * @param {Object} cfg optional config literal\n */\n // eslint-disable-next-line complexity\n const _parseConfig = function _parseConfig() {\n let cfg = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};\n if (CONFIG && CONFIG === cfg) {\n return;\n }\n\n /* Shield configuration object from tampering */\n if (!cfg || typeof cfg !== 'object') {\n cfg = {};\n }\n\n /* Shield configuration object from prototype pollution */\n cfg = clone(cfg);\n PARSER_MEDIA_TYPE =\n // eslint-disable-next-line unicorn/prefer-includes\n SUPPORTED_PARSER_MEDIA_TYPES.indexOf(cfg.PARSER_MEDIA_TYPE) === -1 ? DEFAULT_PARSER_MEDIA_TYPE : cfg.PARSER_MEDIA_TYPE;\n\n // HTML tags and attributes are not case-sensitive, converting to lowercase. Keeping XHTML as is.\n transformCaseFunc = PARSER_MEDIA_TYPE === 'application/xhtml+xml' ? stringToString : stringToLowerCase;\n\n /* Set configuration parameters */\n ALLOWED_TAGS = objectHasOwnProperty(cfg, 'ALLOWED_TAGS') ? addToSet({}, cfg.ALLOWED_TAGS, transformCaseFunc) : DEFAULT_ALLOWED_TAGS;\n ALLOWED_ATTR = objectHasOwnProperty(cfg, 'ALLOWED_ATTR') ? addToSet({}, cfg.ALLOWED_ATTR, transformCaseFunc) : DEFAULT_ALLOWED_ATTR;\n ALLOWED_NAMESPACES = objectHasOwnProperty(cfg, 'ALLOWED_NAMESPACES') ? addToSet({}, cfg.ALLOWED_NAMESPACES, stringToString) : DEFAULT_ALLOWED_NAMESPACES;\n URI_SAFE_ATTRIBUTES = objectHasOwnProperty(cfg, 'ADD_URI_SAFE_ATTR') ? addToSet(clone(DEFAULT_URI_SAFE_ATTRIBUTES),\n // eslint-disable-line indent\n cfg.ADD_URI_SAFE_ATTR,\n // eslint-disable-line indent\n transformCaseFunc // eslint-disable-line indent\n ) // eslint-disable-line indent\n : DEFAULT_URI_SAFE_ATTRIBUTES;\n DATA_URI_TAGS = objectHasOwnProperty(cfg, 'ADD_DATA_URI_TAGS') ? addToSet(clone(DEFAULT_DATA_URI_TAGS),\n // eslint-disable-line indent\n cfg.ADD_DATA_URI_TAGS,\n // eslint-disable-line indent\n transformCaseFunc // eslint-disable-line indent\n ) // eslint-disable-line indent\n : DEFAULT_DATA_URI_TAGS;\n FORBID_CONTENTS = objectHasOwnProperty(cfg, 'FORBID_CONTENTS') ? addToSet({}, cfg.FORBID_CONTENTS, transformCaseFunc) : DEFAULT_FORBID_CONTENTS;\n FORBID_TAGS = objectHasOwnProperty(cfg, 'FORBID_TAGS') ? addToSet({}, cfg.FORBID_TAGS, transformCaseFunc) : {};\n FORBID_ATTR = objectHasOwnProperty(cfg, 'FORBID_ATTR') ? addToSet({}, cfg.FORBID_ATTR, transformCaseFunc) : {};\n USE_PROFILES = objectHasOwnProperty(cfg, 'USE_PROFILES') ? cfg.USE_PROFILES : false;\n ALLOW_ARIA_ATTR = cfg.ALLOW_ARIA_ATTR !== false; // Default true\n ALLOW_DATA_ATTR = cfg.ALLOW_DATA_ATTR !== false; // Default true\n ALLOW_UNKNOWN_PROTOCOLS = cfg.ALLOW_UNKNOWN_PROTOCOLS || false; // Default false\n ALLOW_SELF_CLOSE_IN_ATTR = cfg.ALLOW_SELF_CLOSE_IN_ATTR !== false; // Default true\n SAFE_FOR_TEMPLATES = cfg.SAFE_FOR_TEMPLATES || false; // Default false\n SAFE_FOR_XML = cfg.SAFE_FOR_XML !== false; // Default true\n WHOLE_DOCUMENT = cfg.WHOLE_DOCUMENT || false; // Default false\n RETURN_DOM = cfg.RETURN_DOM || false; // Default false\n RETURN_DOM_FRAGMENT = cfg.RETURN_DOM_FRAGMENT || false; // Default false\n RETURN_TRUSTED_TYPE = cfg.RETURN_TRUSTED_TYPE || false; // Default false\n FORCE_BODY = cfg.FORCE_BODY || false; // Default false\n SANITIZE_DOM = cfg.SANITIZE_DOM !== false; // Default true\n SANITIZE_NAMED_PROPS = cfg.SANITIZE_NAMED_PROPS || false; // Default false\n KEEP_CONTENT = cfg.KEEP_CONTENT !== false; // Default true\n IN_PLACE = cfg.IN_PLACE || false; // Default false\n IS_ALLOWED_URI$1 = cfg.ALLOWED_URI_REGEXP || IS_ALLOWED_URI;\n NAMESPACE = cfg.NAMESPACE || HTML_NAMESPACE;\n CUSTOM_ELEMENT_HANDLING = cfg.CUSTOM_ELEMENT_HANDLING || {};\n if (cfg.CUSTOM_ELEMENT_HANDLING && isRegexOrFunction(cfg.CUSTOM_ELEMENT_HANDLING.tagNameCheck)) {\n CUSTOM_ELEMENT_HANDLING.tagNameCheck = cfg.CUSTOM_ELEMENT_HANDLING.tagNameCheck;\n }\n if (cfg.CUSTOM_ELEMENT_HANDLING && isRegexOrFunction(cfg.CUSTOM_ELEMENT_HANDLING.attributeNameCheck)) {\n CUSTOM_ELEMENT_HANDLING.attributeNameCheck = cfg.CUSTOM_ELEMENT_HANDLING.attributeNameCheck;\n }\n if (cfg.CUSTOM_ELEMENT_HANDLING && typeof cfg.CUSTOM_ELEMENT_HANDLING.allowCustomizedBuiltInElements === 'boolean') {\n CUSTOM_ELEMENT_HANDLING.allowCustomizedBuiltInElements = cfg.CUSTOM_ELEMENT_HANDLING.allowCustomizedBuiltInElements;\n }\n if (SAFE_FOR_TEMPLATES) {\n ALLOW_DATA_ATTR = false;\n }\n if (RETURN_DOM_FRAGMENT) {\n RETURN_DOM = true;\n }\n\n /* Parse profile info */\n if (USE_PROFILES) {\n ALLOWED_TAGS = addToSet({}, text);\n ALLOWED_ATTR = [];\n if (USE_PROFILES.html === true) {\n addToSet(ALLOWED_TAGS, html$1);\n addToSet(ALLOWED_ATTR, html);\n }\n if (USE_PROFILES.svg === true) {\n addToSet(ALLOWED_TAGS, svg$1);\n addToSet(ALLOWED_ATTR, svg);\n addToSet(ALLOWED_ATTR, xml);\n }\n if (USE_PROFILES.svgFilters === true) {\n addToSet(ALLOWED_TAGS, svgFilters);\n addToSet(ALLOWED_ATTR, svg);\n addToSet(ALLOWED_ATTR, xml);\n }\n if (USE_PROFILES.mathMl === true) {\n addToSet(ALLOWED_TAGS, mathMl$1);\n addToSet(ALLOWED_ATTR, mathMl);\n addToSet(ALLOWED_ATTR, xml);\n }\n }\n\n /* Merge configuration parameters */\n if (cfg.ADD_TAGS) {\n if (ALLOWED_TAGS === DEFAULT_ALLOWED_TAGS) {\n ALLOWED_TAGS = clone(ALLOWED_TAGS);\n }\n addToSet(ALLOWED_TAGS, cfg.ADD_TAGS, transformCaseFunc);\n }\n if (cfg.ADD_ATTR) {\n if (ALLOWED_ATTR === DEFAULT_ALLOWED_ATTR) {\n ALLOWED_ATTR = clone(ALLOWED_ATTR);\n }\n addToSet(ALLOWED_ATTR, cfg.ADD_ATTR, transformCaseFunc);\n }\n if (cfg.ADD_URI_SAFE_ATTR) {\n addToSet(URI_SAFE_ATTRIBUTES, cfg.ADD_URI_SAFE_ATTR, transformCaseFunc);\n }\n if (cfg.FORBID_CONTENTS) {\n if (FORBID_CONTENTS === DEFAULT_FORBID_CONTENTS) {\n FORBID_CONTENTS = clone(FORBID_CONTENTS);\n }\n addToSet(FORBID_CONTENTS, cfg.FORBID_CONTENTS, transformCaseFunc);\n }\n\n /* Add #text in case KEEP_CONTENT is set to true */\n if (KEEP_CONTENT) {\n ALLOWED_TAGS['#text'] = true;\n }\n\n /* Add html, head and body to ALLOWED_TAGS in case WHOLE_DOCUMENT is true */\n if (WHOLE_DOCUMENT) {\n addToSet(ALLOWED_TAGS, ['html', 'head', 'body']);\n }\n\n /* Add tbody to ALLOWED_TAGS in case tables are permitted, see #286, #365 */\n if (ALLOWED_TAGS.table) {\n addToSet(ALLOWED_TAGS, ['tbody']);\n delete FORBID_TAGS.tbody;\n }\n if (cfg.TRUSTED_TYPES_POLICY) {\n if (typeof cfg.TRUSTED_TYPES_POLICY.createHTML !== 'function') {\n throw typeErrorCreate('TRUSTED_TYPES_POLICY configuration option must provide a \"createHTML\" hook.');\n }\n if (typeof cfg.TRUSTED_TYPES_POLICY.createScriptURL !== 'function') {\n throw typeErrorCreate('TRUSTED_TYPES_POLICY configuration option must provide a \"createScriptURL\" hook.');\n }\n\n // Overwrite existing TrustedTypes policy.\n trustedTypesPolicy = cfg.TRUSTED_TYPES_POLICY;\n\n // Sign local variables required by `sanitize`.\n emptyHTML = trustedTypesPolicy.createHTML('');\n } else {\n // Uninitialized policy, attempt to initialize the internal dompurify policy.\n if (trustedTypesPolicy === undefined) {\n trustedTypesPolicy = _createTrustedTypesPolicy(trustedTypes, currentScript);\n }\n\n // If creating the internal policy succeeded sign internal variables.\n if (trustedTypesPolicy !== null && typeof emptyHTML === 'string') {\n emptyHTML = trustedTypesPolicy.createHTML('');\n }\n }\n\n // Prevent further manipulation of configuration.\n // Not available in IE8, Safari 5, etc.\n if (freeze) {\n freeze(cfg);\n }\n CONFIG = cfg;\n };\n const MATHML_TEXT_INTEGRATION_POINTS = addToSet({}, ['mi', 'mo', 'mn', 'ms', 'mtext']);\n const HTML_INTEGRATION_POINTS = addToSet({}, ['annotation-xml']);\n\n // Certain elements are allowed in both SVG and HTML\n // namespace. We need to specify them explicitly\n // so that they don't get erroneously deleted from\n // HTML namespace.\n const COMMON_SVG_AND_HTML_ELEMENTS = addToSet({}, ['title', 'style', 'font', 'a', 'script']);\n\n /* Keep track of all possible SVG and MathML tags\n * so that we can perform the namespace checks\n * correctly. */\n const ALL_SVG_TAGS = addToSet({}, [...svg$1, ...svgFilters, ...svgDisallowed]);\n const ALL_MATHML_TAGS = addToSet({}, [...mathMl$1, ...mathMlDisallowed]);\n\n /**\n * @param {Element} element a DOM element whose namespace is being checked\n * @returns {boolean} Return false if the element has a\n * namespace that a spec-compliant parser would never\n * return. Return true otherwise.\n */\n const _checkValidNamespace = function _checkValidNamespace(element) {\n let parent = getParentNode(element);\n\n // In JSDOM, if we're inside shadow DOM, then parentNode\n // can be null. We just simulate parent in this case.\n if (!parent || !parent.tagName) {\n parent = {\n namespaceURI: NAMESPACE,\n tagName: 'template'\n };\n }\n const tagName = stringToLowerCase(element.tagName);\n const parentTagName = stringToLowerCase(parent.tagName);\n if (!ALLOWED_NAMESPACES[element.namespaceURI]) {\n return false;\n }\n if (element.namespaceURI === SVG_NAMESPACE) {\n // The only way to switch from HTML namespace to SVG\n // is via
. If it happens via any other tag, then\n // it should be killed.\n if (parent.namespaceURI === HTML_NAMESPACE) {\n return tagName === 'svg';\n }\n\n // The only way to switch from MathML to SVG is via`\n // svg if parent is either or MathML\n // text integration points.\n if (parent.namespaceURI === MATHML_NAMESPACE) {\n return tagName === 'svg' && (parentTagName === 'annotation-xml' || MATHML_TEXT_INTEGRATION_POINTS[parentTagName]);\n }\n\n // We only allow elements that are defined in SVG\n // spec. All others are disallowed in SVG namespace.\n return Boolean(ALL_SVG_TAGS[tagName]);\n }\n if (element.namespaceURI === MATHML_NAMESPACE) {\n // The only way to switch from HTML namespace to MathML\n // is via . If it happens via any other tag, then\n // it should be killed.\n if (parent.namespaceURI === HTML_NAMESPACE) {\n return tagName === 'math';\n }\n\n // The only way to switch from SVG to MathML is via\n // and HTML integration points\n if (parent.namespaceURI === SVG_NAMESPACE) {\n return tagName === 'math' && HTML_INTEGRATION_POINTS[parentTagName];\n }\n\n // We only allow elements that are defined in MathML\n // spec. All others are disallowed in MathML namespace.\n return Boolean(ALL_MATHML_TAGS[tagName]);\n }\n if (element.namespaceURI === HTML_NAMESPACE) {\n // The only way to switch from SVG to HTML is via\n // HTML integration points, and from MathML to HTML\n // is via MathML text integration points\n if (parent.namespaceURI === SVG_NAMESPACE && !HTML_INTEGRATION_POINTS[parentTagName]) {\n return false;\n }\n if (parent.namespaceURI === MATHML_NAMESPACE && !MATHML_TEXT_INTEGRATION_POINTS[parentTagName]) {\n return false;\n }\n\n // We disallow tags that are specific for MathML\n // or SVG and should never appear in HTML namespace\n return !ALL_MATHML_TAGS[tagName] && (COMMON_SVG_AND_HTML_ELEMENTS[tagName] || !ALL_SVG_TAGS[tagName]);\n }\n\n // For XHTML and XML documents that support custom namespaces\n if (PARSER_MEDIA_TYPE === 'application/xhtml+xml' && ALLOWED_NAMESPACES[element.namespaceURI]) {\n return true;\n }\n\n // The code should never reach this place (this means\n // that the element somehow got namespace that is not\n // HTML, SVG, MathML or allowed via ALLOWED_NAMESPACES).\n // Return false just in case.\n return false;\n };\n\n /**\n * _forceRemove\n *\n * @param {Node} node a DOM node\n */\n const _forceRemove = function _forceRemove(node) {\n arrayPush(DOMPurify.removed, {\n element: node\n });\n try {\n // eslint-disable-next-line unicorn/prefer-dom-node-remove\n getParentNode(node).removeChild(node);\n } catch (_) {\n remove(node);\n }\n };\n\n /**\n * _removeAttribute\n *\n * @param {String} name an Attribute name\n * @param {Node} node a DOM node\n */\n const _removeAttribute = function _removeAttribute(name, node) {\n try {\n arrayPush(DOMPurify.removed, {\n attribute: node.getAttributeNode(name),\n from: node\n });\n } catch (_) {\n arrayPush(DOMPurify.removed, {\n attribute: null,\n from: node\n });\n }\n node.removeAttribute(name);\n\n // We void attribute values for unremovable \"is\"\" attributes\n if (name === 'is' && !ALLOWED_ATTR[name]) {\n if (RETURN_DOM || RETURN_DOM_FRAGMENT) {\n try {\n _forceRemove(node);\n } catch (_) {}\n } else {\n try {\n node.setAttribute(name, '');\n } catch (_) {}\n }\n }\n };\n\n /**\n * _initDocument\n *\n * @param {String} dirty a string of dirty markup\n * @return {Document} a DOM, filled with the dirty markup\n */\n const _initDocument = function _initDocument(dirty) {\n /* Create a HTML document */\n let doc = null;\n let leadingWhitespace = null;\n if (FORCE_BODY) {\n dirty = ' ' + dirty;\n } else {\n /* If FORCE_BODY isn't used, leading whitespace needs to be preserved manually */\n const matches = stringMatch(dirty, /^[\\r\\n\\t ]+/);\n leadingWhitespace = matches && matches[0];\n }\n if (PARSER_MEDIA_TYPE === 'application/xhtml+xml' && NAMESPACE === HTML_NAMESPACE) {\n // Root of XHTML doc must contain xmlns declaration (see https://www.w3.org/TR/xhtml1/normative.html#strict)\n dirty = '' + dirty + '';\n }\n const dirtyPayload = trustedTypesPolicy ? trustedTypesPolicy.createHTML(dirty) : dirty;\n /*\n * Use the DOMParser API by default, fallback later if needs be\n * DOMParser not work for svg when has multiple root element.\n */\n if (NAMESPACE === HTML_NAMESPACE) {\n try {\n doc = new DOMParser().parseFromString(dirtyPayload, PARSER_MEDIA_TYPE);\n } catch (_) {}\n }\n\n /* Use createHTMLDocument in case DOMParser is not available */\n if (!doc || !doc.documentElement) {\n doc = implementation.createDocument(NAMESPACE, 'template', null);\n try {\n doc.documentElement.innerHTML = IS_EMPTY_INPUT ? emptyHTML : dirtyPayload;\n } catch (_) {\n // Syntax error if dirtyPayload is invalid xml\n }\n }\n const body = doc.body || doc.documentElement;\n if (dirty && leadingWhitespace) {\n body.insertBefore(document.createTextNode(leadingWhitespace), body.childNodes[0] || null);\n }\n\n /* Work on whole document or just its body */\n if (NAMESPACE === HTML_NAMESPACE) {\n return getElementsByTagName.call(doc, WHOLE_DOCUMENT ? 'html' : 'body')[0];\n }\n return WHOLE_DOCUMENT ? doc.documentElement : body;\n };\n\n /**\n * Creates a NodeIterator object that you can use to traverse filtered lists of nodes or elements in a document.\n *\n * @param {Node} root The root element or node to start traversing on.\n * @return {NodeIterator} The created NodeIterator\n */\n const _createNodeIterator = function _createNodeIterator(root) {\n return createNodeIterator.call(root.ownerDocument || root, root,\n // eslint-disable-next-line no-bitwise\n NodeFilter.SHOW_ELEMENT | NodeFilter.SHOW_COMMENT | NodeFilter.SHOW_TEXT | NodeFilter.SHOW_PROCESSING_INSTRUCTION | NodeFilter.SHOW_CDATA_SECTION, null);\n };\n\n /**\n * _isClobbered\n *\n * @param {Node} elm element to check for clobbering attacks\n * @return {Boolean} true if clobbered, false if safe\n */\n const _isClobbered = function _isClobbered(elm) {\n return elm instanceof HTMLFormElement && (typeof elm.nodeName !== 'string' || typeof elm.textContent !== 'string' || typeof elm.removeChild !== 'function' || !(elm.attributes instanceof NamedNodeMap) || typeof elm.removeAttribute !== 'function' || typeof elm.setAttribute !== 'function' || typeof elm.namespaceURI !== 'string' || typeof elm.insertBefore !== 'function' || typeof elm.hasChildNodes !== 'function');\n };\n\n /**\n * Checks whether the given object is a DOM node.\n *\n * @param {Node} object object to check whether it's a DOM node\n * @return {Boolean} true is object is a DOM node\n */\n const _isNode = function _isNode(object) {\n return typeof Node === 'function' && object instanceof Node;\n };\n\n /**\n * _executeHook\n * Execute user configurable hooks\n *\n * @param {String} entryPoint Name of the hook's entry point\n * @param {Node} currentNode node to work on with the hook\n * @param {Object} data additional hook parameters\n */\n const _executeHook = function _executeHook(entryPoint, currentNode, data) {\n if (!hooks[entryPoint]) {\n return;\n }\n arrayForEach(hooks[entryPoint], hook => {\n hook.call(DOMPurify, currentNode, data, CONFIG);\n });\n };\n\n /**\n * _sanitizeElements\n *\n * @protect nodeName\n * @protect textContent\n * @protect removeChild\n *\n * @param {Node} currentNode to check for permission to exist\n * @return {Boolean} true if node was killed, false if left alive\n */\n const _sanitizeElements = function _sanitizeElements(currentNode) {\n let content = null;\n\n /* Execute a hook if present */\n _executeHook('beforeSanitizeElements', currentNode, null);\n\n /* Check if element is clobbered or can clobber */\n if (_isClobbered(currentNode)) {\n _forceRemove(currentNode);\n return true;\n }\n\n /* Now let's check the element's type and name */\n const tagName = transformCaseFunc(currentNode.nodeName);\n\n /* Execute a hook if present */\n _executeHook('uponSanitizeElement', currentNode, {\n tagName,\n allowedTags: ALLOWED_TAGS\n });\n\n /* Detect mXSS attempts abusing namespace confusion */\n if (currentNode.hasChildNodes() && !_isNode(currentNode.firstElementChild) && regExpTest(/<[/\\w]/g, currentNode.innerHTML) && regExpTest(/<[/\\w]/g, currentNode.textContent)) {\n _forceRemove(currentNode);\n return true;\n }\n\n /* Remove any occurrence of processing instructions */\n if (currentNode.nodeType === NODE_TYPE.progressingInstruction) {\n _forceRemove(currentNode);\n return true;\n }\n\n /* Remove any kind of possibly harmful comments */\n if (SAFE_FOR_XML && currentNode.nodeType === NODE_TYPE.comment && regExpTest(/<[/\\w]/g, currentNode.data)) {\n _forceRemove(currentNode);\n return true;\n }\n\n /* Remove element if anything forbids its presence */\n if (!ALLOWED_TAGS[tagName] || FORBID_TAGS[tagName]) {\n /* Check if we have a custom element to handle */\n if (!FORBID_TAGS[tagName] && _isBasicCustomElement(tagName)) {\n if (CUSTOM_ELEMENT_HANDLING.tagNameCheck instanceof RegExp && regExpTest(CUSTOM_ELEMENT_HANDLING.tagNameCheck, tagName)) {\n return false;\n }\n if (CUSTOM_ELEMENT_HANDLING.tagNameCheck instanceof Function && CUSTOM_ELEMENT_HANDLING.tagNameCheck(tagName)) {\n return false;\n }\n }\n\n /* Keep content except for bad-listed elements */\n if (KEEP_CONTENT && !FORBID_CONTENTS[tagName]) {\n const parentNode = getParentNode(currentNode) || currentNode.parentNode;\n const childNodes = getChildNodes(currentNode) || currentNode.childNodes;\n if (childNodes && parentNode) {\n const childCount = childNodes.length;\n for (let i = childCount - 1; i >= 0; --i) {\n const childClone = cloneNode(childNodes[i], true);\n childClone.__removalCount = (currentNode.__removalCount || 0) + 1;\n parentNode.insertBefore(childClone, getNextSibling(currentNode));\n }\n }\n }\n _forceRemove(currentNode);\n return true;\n }\n\n /* Check whether element has a valid namespace */\n if (currentNode instanceof Element && !_checkValidNamespace(currentNode)) {\n _forceRemove(currentNode);\n return true;\n }\n\n /* Make sure that older browsers don't get fallback-tag mXSS */\n if ((tagName === 'noscript' || tagName === 'noembed' || tagName === 'noframes') && regExpTest(/<\\/no(script|embed|frames)/i, currentNode.innerHTML)) {\n _forceRemove(currentNode);\n return true;\n }\n\n /* Sanitize element content to be template-safe */\n if (SAFE_FOR_TEMPLATES && currentNode.nodeType === NODE_TYPE.text) {\n /* Get the element's text content */\n content = currentNode.textContent;\n arrayForEach([MUSTACHE_EXPR, ERB_EXPR, TMPLIT_EXPR], expr => {\n content = stringReplace(content, expr, ' ');\n });\n if (currentNode.textContent !== content) {\n arrayPush(DOMPurify.removed, {\n element: currentNode.cloneNode()\n });\n currentNode.textContent = content;\n }\n }\n\n /* Execute a hook if present */\n _executeHook('afterSanitizeElements', currentNode, null);\n return false;\n };\n\n /**\n * _isValidAttribute\n *\n * @param {string} lcTag Lowercase tag name of containing element.\n * @param {string} lcName Lowercase attribute name.\n * @param {string} value Attribute value.\n * @return {Boolean} Returns true if `value` is valid, otherwise false.\n */\n // eslint-disable-next-line complexity\n const _isValidAttribute = function _isValidAttribute(lcTag, lcName, value) {\n /* Make sure attribute cannot clobber */\n if (SANITIZE_DOM && (lcName === 'id' || lcName === 'name') && (value in document || value in formElement)) {\n return false;\n }\n\n /* Allow valid data-* attributes: At least one character after \"-\"\n (https://html.spec.whatwg.org/multipage/dom.html#embedding-custom-non-visible-data-with-the-data-*-attributes)\n XML-compatible (https://html.spec.whatwg.org/multipage/infrastructure.html#xml-compatible and http://www.w3.org/TR/xml/#d0e804)\n We don't need to check the value; it's always URI safe. */\n if (ALLOW_DATA_ATTR && !FORBID_ATTR[lcName] && regExpTest(DATA_ATTR, lcName)) ; else if (ALLOW_ARIA_ATTR && regExpTest(ARIA_ATTR, lcName)) ; else if (!ALLOWED_ATTR[lcName] || FORBID_ATTR[lcName]) {\n if (\n // First condition does a very basic check if a) it's basically a valid custom element tagname AND\n // b) if the tagName passes whatever the user has configured for CUSTOM_ELEMENT_HANDLING.tagNameCheck\n // and c) if the attribute name passes whatever the user has configured for CUSTOM_ELEMENT_HANDLING.attributeNameCheck\n _isBasicCustomElement(lcTag) && (CUSTOM_ELEMENT_HANDLING.tagNameCheck instanceof RegExp && regExpTest(CUSTOM_ELEMENT_HANDLING.tagNameCheck, lcTag) || CUSTOM_ELEMENT_HANDLING.tagNameCheck instanceof Function && CUSTOM_ELEMENT_HANDLING.tagNameCheck(lcTag)) && (CUSTOM_ELEMENT_HANDLING.attributeNameCheck instanceof RegExp && regExpTest(CUSTOM_ELEMENT_HANDLING.attributeNameCheck, lcName) || CUSTOM_ELEMENT_HANDLING.attributeNameCheck instanceof Function && CUSTOM_ELEMENT_HANDLING.attributeNameCheck(lcName)) ||\n // Alternative, second condition checks if it's an `is`-attribute, AND\n // the value passes whatever the user has configured for CUSTOM_ELEMENT_HANDLING.tagNameCheck\n lcName === 'is' && CUSTOM_ELEMENT_HANDLING.allowCustomizedBuiltInElements && (CUSTOM_ELEMENT_HANDLING.tagNameCheck instanceof RegExp && regExpTest(CUSTOM_ELEMENT_HANDLING.tagNameCheck, value) || CUSTOM_ELEMENT_HANDLING.tagNameCheck instanceof Function && CUSTOM_ELEMENT_HANDLING.tagNameCheck(value))) ; else {\n return false;\n }\n /* Check value is safe. First, is attr inert? If so, is safe */\n } else if (URI_SAFE_ATTRIBUTES[lcName]) ; else if (regExpTest(IS_ALLOWED_URI$1, stringReplace(value, ATTR_WHITESPACE, ''))) ; else if ((lcName === 'src' || lcName === 'xlink:href' || lcName === 'href') && lcTag !== 'script' && stringIndexOf(value, 'data:') === 0 && DATA_URI_TAGS[lcTag]) ; else if (ALLOW_UNKNOWN_PROTOCOLS && !regExpTest(IS_SCRIPT_OR_DATA, stringReplace(value, ATTR_WHITESPACE, ''))) ; else if (value) {\n return false;\n } else ;\n return true;\n };\n\n /**\n * _isBasicCustomElement\n * checks if at least one dash is included in tagName, and it's not the first char\n * for more sophisticated checking see https://github.com/sindresorhus/validate-element-name\n *\n * @param {string} tagName name of the tag of the node to sanitize\n * @returns {boolean} Returns true if the tag name meets the basic criteria for a custom element, otherwise false.\n */\n const _isBasicCustomElement = function _isBasicCustomElement(tagName) {\n return tagName !== 'annotation-xml' && stringMatch(tagName, CUSTOM_ELEMENT);\n };\n\n /**\n * _sanitizeAttributes\n *\n * @protect attributes\n * @protect nodeName\n * @protect removeAttribute\n * @protect setAttribute\n *\n * @param {Node} currentNode to sanitize\n */\n const _sanitizeAttributes = function _sanitizeAttributes(currentNode) {\n /* Execute a hook if present */\n _executeHook('beforeSanitizeAttributes', currentNode, null);\n const {\n attributes\n } = currentNode;\n\n /* Check if we have attributes; if not we might have a text node */\n if (!attributes) {\n return;\n }\n const hookEvent = {\n attrName: '',\n attrValue: '',\n keepAttr: true,\n allowedAttributes: ALLOWED_ATTR\n };\n let l = attributes.length;\n\n /* Go backwards over all attributes; safely remove bad ones */\n while (l--) {\n const attr = attributes[l];\n const {\n name,\n namespaceURI,\n value: attrValue\n } = attr;\n const lcName = transformCaseFunc(name);\n let value = name === 'value' ? attrValue : stringTrim(attrValue);\n\n /* Execute a hook if present */\n hookEvent.attrName = lcName;\n hookEvent.attrValue = value;\n hookEvent.keepAttr = true;\n hookEvent.forceKeepAttr = undefined; // Allows developers to see this is a property they can set\n _executeHook('uponSanitizeAttribute', currentNode, hookEvent);\n value = hookEvent.attrValue;\n\n /* Did the hooks approve of the attribute? */\n if (hookEvent.forceKeepAttr) {\n continue;\n }\n\n /* Remove attribute */\n _removeAttribute(name, currentNode);\n\n /* Did the hooks approve of the attribute? */\n if (!hookEvent.keepAttr) {\n continue;\n }\n\n /* Work around a security issue in jQuery 3.0 */\n if (!ALLOW_SELF_CLOSE_IN_ATTR && regExpTest(/\\/>/i, value)) {\n _removeAttribute(name, currentNode);\n continue;\n }\n\n /* Sanitize attribute content to be template-safe */\n if (SAFE_FOR_TEMPLATES) {\n arrayForEach([MUSTACHE_EXPR, ERB_EXPR, TMPLIT_EXPR], expr => {\n value = stringReplace(value, expr, ' ');\n });\n }\n\n /* Is `value` valid for this attribute? */\n const lcTag = transformCaseFunc(currentNode.nodeName);\n if (!_isValidAttribute(lcTag, lcName, value)) {\n continue;\n }\n\n /* Full DOM Clobbering protection via namespace isolation,\n * Prefix id and name attributes with `user-content-`\n */\n if (SANITIZE_NAMED_PROPS && (lcName === 'id' || lcName === 'name')) {\n // Remove the attribute with this value\n _removeAttribute(name, currentNode);\n\n // Prefix the value and later re-create the attribute with the sanitized value\n value = SANITIZE_NAMED_PROPS_PREFIX + value;\n }\n\n /* Work around a security issue with comments inside attributes */\n if (SAFE_FOR_XML && regExpTest(/((--!?|])>)|<\\/(style|title)/i, value)) {\n _removeAttribute(name, currentNode);\n continue;\n }\n\n /* Handle attributes that require Trusted Types */\n if (trustedTypesPolicy && typeof trustedTypes === 'object' && typeof trustedTypes.getAttributeType === 'function') {\n if (namespaceURI) ; else {\n switch (trustedTypes.getAttributeType(lcTag, lcName)) {\n case 'TrustedHTML':\n {\n value = trustedTypesPolicy.createHTML(value);\n break;\n }\n case 'TrustedScriptURL':\n {\n value = trustedTypesPolicy.createScriptURL(value);\n break;\n }\n }\n }\n }\n\n /* Handle invalid data-* attribute set by try-catching it */\n try {\n if (namespaceURI) {\n currentNode.setAttributeNS(namespaceURI, name, value);\n } else {\n /* Fallback to setAttribute() for browser-unrecognized namespaces e.g. \"x-schema\". */\n currentNode.setAttribute(name, value);\n }\n if (_isClobbered(currentNode)) {\n _forceRemove(currentNode);\n } else {\n arrayPop(DOMPurify.removed);\n }\n } catch (_) {}\n }\n\n /* Execute a hook if present */\n _executeHook('afterSanitizeAttributes', currentNode, null);\n };\n\n /**\n * _sanitizeShadowDOM\n *\n * @param {DocumentFragment} fragment to iterate over recursively\n */\n const _sanitizeShadowDOM = function _sanitizeShadowDOM(fragment) {\n let shadowNode = null;\n const shadowIterator = _createNodeIterator(fragment);\n\n /* Execute a hook if present */\n _executeHook('beforeSanitizeShadowDOM', fragment, null);\n while (shadowNode = shadowIterator.nextNode()) {\n /* Execute a hook if present */\n _executeHook('uponSanitizeShadowNode', shadowNode, null);\n\n /* Sanitize tags and elements */\n if (_sanitizeElements(shadowNode)) {\n continue;\n }\n\n /* Deep shadow DOM detected */\n if (shadowNode.content instanceof DocumentFragment) {\n _sanitizeShadowDOM(shadowNode.content);\n }\n\n /* Check attributes, sanitize if necessary */\n _sanitizeAttributes(shadowNode);\n }\n\n /* Execute a hook if present */\n _executeHook('afterSanitizeShadowDOM', fragment, null);\n };\n\n /**\n * Sanitize\n * Public method providing core sanitation functionality\n *\n * @param {String|Node} dirty string or DOM node\n * @param {Object} cfg object\n */\n // eslint-disable-next-line complexity\n DOMPurify.sanitize = function (dirty) {\n let cfg = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};\n let body = null;\n let importedNode = null;\n let currentNode = null;\n let returnNode = null;\n /* Make sure we have a string to sanitize.\n DO NOT return early, as this will return the wrong type if\n the user has requested a DOM object rather than a string */\n IS_EMPTY_INPUT = !dirty;\n if (IS_EMPTY_INPUT) {\n dirty = '';\n }\n\n /* Stringify, in case dirty is an object */\n if (typeof dirty !== 'string' && !_isNode(dirty)) {\n if (typeof dirty.toString === 'function') {\n dirty = dirty.toString();\n if (typeof dirty !== 'string') {\n throw typeErrorCreate('dirty is not a string, aborting');\n }\n } else {\n throw typeErrorCreate('toString is not a function');\n }\n }\n\n /* Return dirty HTML if DOMPurify cannot run */\n if (!DOMPurify.isSupported) {\n return dirty;\n }\n\n /* Assign config vars */\n if (!SET_CONFIG) {\n _parseConfig(cfg);\n }\n\n /* Clean up removed elements */\n DOMPurify.removed = [];\n\n /* Check if dirty is correctly typed for IN_PLACE */\n if (typeof dirty === 'string') {\n IN_PLACE = false;\n }\n if (IN_PLACE) {\n /* Do some early pre-sanitization to avoid unsafe root nodes */\n if (dirty.nodeName) {\n const tagName = transformCaseFunc(dirty.nodeName);\n if (!ALLOWED_TAGS[tagName] || FORBID_TAGS[tagName]) {\n throw typeErrorCreate('root node is forbidden and cannot be sanitized in-place');\n }\n }\n } else if (dirty instanceof Node) {\n /* If dirty is a DOM element, append to an empty document to avoid\n elements being stripped by the parser */\n body = _initDocument('');\n importedNode = body.ownerDocument.importNode(dirty, true);\n if (importedNode.nodeType === NODE_TYPE.element && importedNode.nodeName === 'BODY') {\n /* Node is already a body, use as is */\n body = importedNode;\n } else if (importedNode.nodeName === 'HTML') {\n body = importedNode;\n } else {\n // eslint-disable-next-line unicorn/prefer-dom-node-append\n body.appendChild(importedNode);\n }\n } else {\n /* Exit directly if we have nothing to do */\n if (!RETURN_DOM && !SAFE_FOR_TEMPLATES && !WHOLE_DOCUMENT &&\n // eslint-disable-next-line unicorn/prefer-includes\n dirty.indexOf('<') === -1) {\n return trustedTypesPolicy && RETURN_TRUSTED_TYPE ? trustedTypesPolicy.createHTML(dirty) : dirty;\n }\n\n /* Initialize the document to work on */\n body = _initDocument(dirty);\n\n /* Check we have a DOM node from the data */\n if (!body) {\n return RETURN_DOM ? null : RETURN_TRUSTED_TYPE ? emptyHTML : '';\n }\n }\n\n /* Remove first element node (ours) if FORCE_BODY is set */\n if (body && FORCE_BODY) {\n _forceRemove(body.firstChild);\n }\n\n /* Get node iterator */\n const nodeIterator = _createNodeIterator(IN_PLACE ? dirty : body);\n\n /* Now start iterating over the created document */\n while (currentNode = nodeIterator.nextNode()) {\n /* Sanitize tags and elements */\n if (_sanitizeElements(currentNode)) {\n continue;\n }\n\n /* Shadow DOM detected, sanitize it */\n if (currentNode.content instanceof DocumentFragment) {\n _sanitizeShadowDOM(currentNode.content);\n }\n\n /* Check attributes, sanitize if necessary */\n _sanitizeAttributes(currentNode);\n }\n\n /* If we sanitized `dirty` in-place, return it. */\n if (IN_PLACE) {\n return dirty;\n }\n\n /* Return sanitized string or DOM */\n if (RETURN_DOM) {\n if (RETURN_DOM_FRAGMENT) {\n returnNode = createDocumentFragment.call(body.ownerDocument);\n while (body.firstChild) {\n // eslint-disable-next-line unicorn/prefer-dom-node-append\n returnNode.appendChild(body.firstChild);\n }\n } else {\n returnNode = body;\n }\n if (ALLOWED_ATTR.shadowroot || ALLOWED_ATTR.shadowrootmode) {\n /*\n AdoptNode() is not used because internal state is not reset\n (e.g. the past names map of a HTMLFormElement), this is safe\n in theory but we would rather not risk another attack vector.\n The state that is cloned by importNode() is explicitly defined\n by the specs.\n */\n returnNode = importNode.call(originalDocument, returnNode, true);\n }\n return returnNode;\n }\n let serializedHTML = WHOLE_DOCUMENT ? body.outerHTML : body.innerHTML;\n\n /* Serialize doctype if allowed */\n if (WHOLE_DOCUMENT && ALLOWED_TAGS['!doctype'] && body.ownerDocument && body.ownerDocument.doctype && body.ownerDocument.doctype.name && regExpTest(DOCTYPE_NAME, body.ownerDocument.doctype.name)) {\n serializedHTML = '\\n' + serializedHTML;\n }\n\n /* Sanitize final string template-safe */\n if (SAFE_FOR_TEMPLATES) {\n arrayForEach([MUSTACHE_EXPR, ERB_EXPR, TMPLIT_EXPR], expr => {\n serializedHTML = stringReplace(serializedHTML, expr, ' ');\n });\n }\n return trustedTypesPolicy && RETURN_TRUSTED_TYPE ? trustedTypesPolicy.createHTML(serializedHTML) : serializedHTML;\n };\n\n /**\n * Public method to set the configuration once\n * setConfig\n *\n * @param {Object} cfg configuration object\n */\n DOMPurify.setConfig = function () {\n let cfg = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};\n _parseConfig(cfg);\n SET_CONFIG = true;\n };\n\n /**\n * Public method to remove the configuration\n * clearConfig\n *\n */\n DOMPurify.clearConfig = function () {\n CONFIG = null;\n SET_CONFIG = false;\n };\n\n /**\n * Public method to check if an attribute value is valid.\n * Uses last set config, if any. Otherwise, uses config defaults.\n * isValidAttribute\n *\n * @param {String} tag Tag name of containing element.\n * @param {String} attr Attribute name.\n * @param {String} value Attribute value.\n * @return {Boolean} Returns true if `value` is valid. Otherwise, returns false.\n */\n DOMPurify.isValidAttribute = function (tag, attr, value) {\n /* Initialize shared config vars if necessary. */\n if (!CONFIG) {\n _parseConfig({});\n }\n const lcTag = transformCaseFunc(tag);\n const lcName = transformCaseFunc(attr);\n return _isValidAttribute(lcTag, lcName, value);\n };\n\n /**\n * AddHook\n * Public method to add DOMPurify hooks\n *\n * @param {String} entryPoint entry point for the hook to add\n * @param {Function} hookFunction function to execute\n */\n DOMPurify.addHook = function (entryPoint, hookFunction) {\n if (typeof hookFunction !== 'function') {\n return;\n }\n hooks[entryPoint] = hooks[entryPoint] || [];\n arrayPush(hooks[entryPoint], hookFunction);\n };\n\n /**\n * RemoveHook\n * Public method to remove a DOMPurify hook at a given entryPoint\n * (pops it from the stack of hooks if more are present)\n *\n * @param {String} entryPoint entry point for the hook to remove\n * @return {Function} removed(popped) hook\n */\n DOMPurify.removeHook = function (entryPoint) {\n if (hooks[entryPoint]) {\n return arrayPop(hooks[entryPoint]);\n }\n };\n\n /**\n * RemoveHooks\n * Public method to remove all DOMPurify hooks at a given entryPoint\n *\n * @param {String} entryPoint entry point for the hooks to remove\n */\n DOMPurify.removeHooks = function (entryPoint) {\n if (hooks[entryPoint]) {\n hooks[entryPoint] = [];\n }\n };\n\n /**\n * RemoveAllHooks\n * Public method to remove all DOMPurify hooks\n */\n DOMPurify.removeAllHooks = function () {\n hooks = {};\n };\n return DOMPurify;\n }\n var purify = createDOMPurify();\n\n return purify;\n\n}));\n//# sourceMappingURL=purify.js.map\n","// Copyright (c) 2013 Pieroxy \n// This work is free. You can redistribute it and/or modify it\n// under the terms of the WTFPL, Version 2\n// For more information see LICENSE.txt or http://www.wtfpl.net/\n//\n// For more information, the home page:\n// http://pieroxy.net/blog/pages/lz-string/testing.html\n//\n// LZ-based compression algorithm, version 1.4.5\nvar LZString = (function() {\n\n// private property\nvar f = String.fromCharCode;\nvar keyStrBase64 = \"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=\";\nvar keyStrUriSafe = \"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+-$\";\nvar baseReverseDic = {};\n\nfunction getBaseValue(alphabet, character) {\n if (!baseReverseDic[alphabet]) {\n baseReverseDic[alphabet] = {};\n for (var i=0 ; i>> 8;\n buf[i*2+1] = current_value % 256;\n }\n return buf;\n },\n\n //decompress from uint8array (UCS-2 big endian format)\n decompressFromUint8Array:function (compressed) {\n if (compressed===null || compressed===undefined){\n return LZString.decompress(compressed);\n } else {\n var buf=new Array(compressed.length/2); // 2 bytes per character\n for (var i=0, TotalLen=buf.length; i> 1;\n }\n } else {\n value = 1;\n for (i=0 ; i> 1;\n }\n }\n context_enlargeIn--;\n if (context_enlargeIn == 0) {\n context_enlargeIn = Math.pow(2, context_numBits);\n context_numBits++;\n }\n delete context_dictionaryToCreate[context_w];\n } else {\n value = context_dictionary[context_w];\n for (i=0 ; i> 1;\n }\n\n\n }\n context_enlargeIn--;\n if (context_enlargeIn == 0) {\n context_enlargeIn = Math.pow(2, context_numBits);\n context_numBits++;\n }\n // Add wc to the dictionary.\n context_dictionary[context_wc] = context_dictSize++;\n context_w = String(context_c);\n }\n }\n\n // Output the code for w.\n if (context_w !== \"\") {\n if (Object.prototype.hasOwnProperty.call(context_dictionaryToCreate,context_w)) {\n if (context_w.charCodeAt(0)<256) {\n for (i=0 ; i> 1;\n }\n } else {\n value = 1;\n for (i=0 ; i> 1;\n }\n }\n context_enlargeIn--;\n if (context_enlargeIn == 0) {\n context_enlargeIn = Math.pow(2, context_numBits);\n context_numBits++;\n }\n delete context_dictionaryToCreate[context_w];\n } else {\n value = context_dictionary[context_w];\n for (i=0 ; i> 1;\n }\n\n\n }\n context_enlargeIn--;\n if (context_enlargeIn == 0) {\n context_enlargeIn = Math.pow(2, context_numBits);\n context_numBits++;\n }\n }\n\n // Mark the end of the stream\n value = 2;\n for (i=0 ; i> 1;\n }\n\n // Flush the last char\n while (true) {\n context_data_val = (context_data_val << 1);\n if (context_data_position == bitsPerChar-1) {\n context_data.push(getCharFromInt(context_data_val));\n break;\n }\n else context_data_position++;\n }\n return context_data.join('');\n },\n\n decompress: function (compressed) {\n if (compressed == null) return \"\";\n if (compressed == \"\") return null;\n return LZString._decompress(compressed.length, 32768, function(index) { return compressed.charCodeAt(index); });\n },\n\n _decompress: function (length, resetValue, getNextValue) {\n var dictionary = [],\n next,\n enlargeIn = 4,\n dictSize = 4,\n numBits = 3,\n entry = \"\",\n result = [],\n i,\n w,\n bits, resb, maxpower, power,\n c,\n data = {val:getNextValue(0), position:resetValue, index:1};\n\n for (i = 0; i < 3; i += 1) {\n dictionary[i] = i;\n }\n\n bits = 0;\n maxpower = Math.pow(2,2);\n power=1;\n while (power!=maxpower) {\n resb = data.val & data.position;\n data.position >>= 1;\n if (data.position == 0) {\n data.position = resetValue;\n data.val = getNextValue(data.index++);\n }\n bits |= (resb>0 ? 1 : 0) * power;\n power <<= 1;\n }\n\n switch (next = bits) {\n case 0:\n bits = 0;\n maxpower = Math.pow(2,8);\n power=1;\n while (power!=maxpower) {\n resb = data.val & data.position;\n data.position >>= 1;\n if (data.position == 0) {\n data.position = resetValue;\n data.val = getNextValue(data.index++);\n }\n bits |= (resb>0 ? 1 : 0) * power;\n power <<= 1;\n }\n c = f(bits);\n break;\n case 1:\n bits = 0;\n maxpower = Math.pow(2,16);\n power=1;\n while (power!=maxpower) {\n resb = data.val & data.position;\n data.position >>= 1;\n if (data.position == 0) {\n data.position = resetValue;\n data.val = getNextValue(data.index++);\n }\n bits |= (resb>0 ? 1 : 0) * power;\n power <<= 1;\n }\n c = f(bits);\n break;\n case 2:\n return \"\";\n }\n dictionary[3] = c;\n w = c;\n result.push(c);\n while (true) {\n if (data.index > length) {\n return \"\";\n }\n\n bits = 0;\n maxpower = Math.pow(2,numBits);\n power=1;\n while (power!=maxpower) {\n resb = data.val & data.position;\n data.position >>= 1;\n if (data.position == 0) {\n data.position = resetValue;\n data.val = getNextValue(data.index++);\n }\n bits |= (resb>0 ? 1 : 0) * power;\n power <<= 1;\n }\n\n switch (c = bits) {\n case 0:\n bits = 0;\n maxpower = Math.pow(2,8);\n power=1;\n while (power!=maxpower) {\n resb = data.val & data.position;\n data.position >>= 1;\n if (data.position == 0) {\n data.position = resetValue;\n data.val = getNextValue(data.index++);\n }\n bits |= (resb>0 ? 1 : 0) * power;\n power <<= 1;\n }\n\n dictionary[dictSize++] = f(bits);\n c = dictSize-1;\n enlargeIn--;\n break;\n case 1:\n bits = 0;\n maxpower = Math.pow(2,16);\n power=1;\n while (power!=maxpower) {\n resb = data.val & data.position;\n data.position >>= 1;\n if (data.position == 0) {\n data.position = resetValue;\n data.val = getNextValue(data.index++);\n }\n bits |= (resb>0 ? 1 : 0) * power;\n power <<= 1;\n }\n dictionary[dictSize++] = f(bits);\n c = dictSize-1;\n enlargeIn--;\n break;\n case 2:\n return result.join('');\n }\n\n if (enlargeIn == 0) {\n enlargeIn = Math.pow(2, numBits);\n numBits++;\n }\n\n if (dictionary[c]) {\n entry = dictionary[c];\n } else {\n if (c === dictSize) {\n entry = w + w.charAt(0);\n } else {\n return null;\n }\n }\n result.push(entry);\n\n // Add w+entry[0] to the dictionary.\n dictionary[dictSize++] = w + entry.charAt(0);\n enlargeIn--;\n\n w = entry;\n\n if (enlargeIn == 0) {\n enlargeIn = Math.pow(2, numBits);\n numBits++;\n }\n\n }\n }\n};\n return LZString;\n})();\n\nif (typeof define === 'function' && define.amd) {\n define(function () { return LZString; });\n} else if( typeof module !== 'undefined' && module != null ) {\n module.exports = LZString\n} else if( typeof angular !== 'undefined' && angular != null ) {\n angular.module('LZString', [])\n .factory('LZString', function () {\n return LZString;\n });\n}\n","/**!\n * Sortable 1.10.2\n * @author\tRubaXa \n * @author\towenm \n * @license MIT\n */\nfunction _typeof(obj) {\n if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") {\n _typeof = function (obj) {\n return typeof obj;\n };\n } else {\n _typeof = function (obj) {\n return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj;\n };\n }\n\n return _typeof(obj);\n}\n\nfunction _defineProperty(obj, key, value) {\n if (key in obj) {\n Object.defineProperty(obj, key, {\n value: value,\n enumerable: true,\n configurable: true,\n writable: true\n });\n } else {\n obj[key] = value;\n }\n\n return obj;\n}\n\nfunction _extends() {\n _extends = Object.assign || function (target) {\n for (var i = 1; i < arguments.length; i++) {\n var source = arguments[i];\n\n for (var key in source) {\n if (Object.prototype.hasOwnProperty.call(source, key)) {\n target[key] = source[key];\n }\n }\n }\n\n return target;\n };\n\n return _extends.apply(this, arguments);\n}\n\nfunction _objectSpread(target) {\n for (var i = 1; i < arguments.length; i++) {\n var source = arguments[i] != null ? arguments[i] : {};\n var ownKeys = Object.keys(source);\n\n if (typeof Object.getOwnPropertySymbols === 'function') {\n ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) {\n return Object.getOwnPropertyDescriptor(source, sym).enumerable;\n }));\n }\n\n ownKeys.forEach(function (key) {\n _defineProperty(target, key, source[key]);\n });\n }\n\n return target;\n}\n\nfunction _objectWithoutPropertiesLoose(source, excluded) {\n if (source == null) return {};\n var target = {};\n var sourceKeys = Object.keys(source);\n var key, i;\n\n for (i = 0; i < sourceKeys.length; i++) {\n key = sourceKeys[i];\n if (excluded.indexOf(key) >= 0) continue;\n target[key] = source[key];\n }\n\n return target;\n}\n\nfunction _objectWithoutProperties(source, excluded) {\n if (source == null) return {};\n\n var target = _objectWithoutPropertiesLoose(source, excluded);\n\n var key, i;\n\n if (Object.getOwnPropertySymbols) {\n var sourceSymbolKeys = Object.getOwnPropertySymbols(source);\n\n for (i = 0; i < sourceSymbolKeys.length; i++) {\n key = sourceSymbolKeys[i];\n if (excluded.indexOf(key) >= 0) continue;\n if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue;\n target[key] = source[key];\n }\n }\n\n return target;\n}\n\nfunction _toConsumableArray(arr) {\n return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _nonIterableSpread();\n}\n\nfunction _arrayWithoutHoles(arr) {\n if (Array.isArray(arr)) {\n for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) arr2[i] = arr[i];\n\n return arr2;\n }\n}\n\nfunction _iterableToArray(iter) {\n if (Symbol.iterator in Object(iter) || Object.prototype.toString.call(iter) === \"[object Arguments]\") return Array.from(iter);\n}\n\nfunction _nonIterableSpread() {\n throw new TypeError(\"Invalid attempt to spread non-iterable instance\");\n}\n\nvar version = \"1.10.2\";\n\nfunction userAgent(pattern) {\n if (typeof window !== 'undefined' && window.navigator) {\n return !!\n /*@__PURE__*/\n navigator.userAgent.match(pattern);\n }\n}\n\nvar IE11OrLess = userAgent(/(?:Trident.*rv[ :]?11\\.|msie|iemobile|Windows Phone)/i);\nvar Edge = userAgent(/Edge/i);\nvar FireFox = userAgent(/firefox/i);\nvar Safari = userAgent(/safari/i) && !userAgent(/chrome/i) && !userAgent(/android/i);\nvar IOS = userAgent(/iP(ad|od|hone)/i);\nvar ChromeForAndroid = userAgent(/chrome/i) && userAgent(/android/i);\n\nvar captureMode = {\n capture: false,\n passive: false\n};\n\nfunction on(el, event, fn) {\n el.addEventListener(event, fn, !IE11OrLess && captureMode);\n}\n\nfunction off(el, event, fn) {\n el.removeEventListener(event, fn, !IE11OrLess && captureMode);\n}\n\nfunction matches(\n/**HTMLElement*/\nel,\n/**String*/\nselector) {\n if (!selector) return;\n selector[0] === '>' && (selector = selector.substring(1));\n\n if (el) {\n try {\n if (el.matches) {\n return el.matches(selector);\n } else if (el.msMatchesSelector) {\n return el.msMatchesSelector(selector);\n } else if (el.webkitMatchesSelector) {\n return el.webkitMatchesSelector(selector);\n }\n } catch (_) {\n return false;\n }\n }\n\n return false;\n}\n\nfunction getParentOrHost(el) {\n return el.host && el !== document && el.host.nodeType ? el.host : el.parentNode;\n}\n\nfunction closest(\n/**HTMLElement*/\nel,\n/**String*/\nselector,\n/**HTMLElement*/\nctx, includeCTX) {\n if (el) {\n ctx = ctx || document;\n\n do {\n if (selector != null && (selector[0] === '>' ? el.parentNode === ctx && matches(el, selector) : matches(el, selector)) || includeCTX && el === ctx) {\n return el;\n }\n\n if (el === ctx) break;\n /* jshint boss:true */\n } while (el = getParentOrHost(el));\n }\n\n return null;\n}\n\nvar R_SPACE = /\\s+/g;\n\nfunction toggleClass(el, name, state) {\n if (el && name) {\n if (el.classList) {\n el.classList[state ? 'add' : 'remove'](name);\n } else {\n var className = (' ' + el.className + ' ').replace(R_SPACE, ' ').replace(' ' + name + ' ', ' ');\n el.className = (className + (state ? ' ' + name : '')).replace(R_SPACE, ' ');\n }\n }\n}\n\nfunction css(el, prop, val) {\n var style = el && el.style;\n\n if (style) {\n if (val === void 0) {\n if (document.defaultView && document.defaultView.getComputedStyle) {\n val = document.defaultView.getComputedStyle(el, '');\n } else if (el.currentStyle) {\n val = el.currentStyle;\n }\n\n return prop === void 0 ? val : val[prop];\n } else {\n if (!(prop in style) && prop.indexOf('webkit') === -1) {\n prop = '-webkit-' + prop;\n }\n\n style[prop] = val + (typeof val === 'string' ? '' : 'px');\n }\n }\n}\n\nfunction matrix(el, selfOnly) {\n var appliedTransforms = '';\n\n if (typeof el === 'string') {\n appliedTransforms = el;\n } else {\n do {\n var transform = css(el, 'transform');\n\n if (transform && transform !== 'none') {\n appliedTransforms = transform + ' ' + appliedTransforms;\n }\n /* jshint boss:true */\n\n } while (!selfOnly && (el = el.parentNode));\n }\n\n var matrixFn = window.DOMMatrix || window.WebKitCSSMatrix || window.CSSMatrix || window.MSCSSMatrix;\n /*jshint -W056 */\n\n return matrixFn && new matrixFn(appliedTransforms);\n}\n\nfunction find(ctx, tagName, iterator) {\n if (ctx) {\n var list = ctx.getElementsByTagName(tagName),\n i = 0,\n n = list.length;\n\n if (iterator) {\n for (; i < n; i++) {\n iterator(list[i], i);\n }\n }\n\n return list;\n }\n\n return [];\n}\n\nfunction getWindowScrollingElement() {\n var scrollingElement = document.scrollingElement;\n\n if (scrollingElement) {\n return scrollingElement;\n } else {\n return document.documentElement;\n }\n}\n/**\r\n * Returns the \"bounding client rect\" of given element\r\n * @param {HTMLElement} el The element whose boundingClientRect is wanted\r\n * @param {[Boolean]} relativeToContainingBlock Whether the rect should be relative to the containing block of (including) the container\r\n * @param {[Boolean]} relativeToNonStaticParent Whether the rect should be relative to the relative parent of (including) the contaienr\r\n * @param {[Boolean]} undoScale Whether the container's scale() should be undone\r\n * @param {[HTMLElement]} container The parent the element will be placed in\r\n * @return {Object} The boundingClientRect of el, with specified adjustments\r\n */\n\n\nfunction getRect(el, relativeToContainingBlock, relativeToNonStaticParent, undoScale, container) {\n if (!el.getBoundingClientRect && el !== window) return;\n var elRect, top, left, bottom, right, height, width;\n\n if (el !== window && el !== getWindowScrollingElement()) {\n elRect = el.getBoundingClientRect();\n top = elRect.top;\n left = elRect.left;\n bottom = elRect.bottom;\n right = elRect.right;\n height = elRect.height;\n width = elRect.width;\n } else {\n top = 0;\n left = 0;\n bottom = window.innerHeight;\n right = window.innerWidth;\n height = window.innerHeight;\n width = window.innerWidth;\n }\n\n if ((relativeToContainingBlock || relativeToNonStaticParent) && el !== window) {\n // Adjust for translate()\n container = container || el.parentNode; // solves #1123 (see: https://stackoverflow.com/a/37953806/6088312)\n // Not needed on <= IE11\n\n if (!IE11OrLess) {\n do {\n if (container && container.getBoundingClientRect && (css(container, 'transform') !== 'none' || relativeToNonStaticParent && css(container, 'position') !== 'static')) {\n var containerRect = container.getBoundingClientRect(); // Set relative to edges of padding box of container\n\n top -= containerRect.top + parseInt(css(container, 'border-top-width'));\n left -= containerRect.left + parseInt(css(container, 'border-left-width'));\n bottom = top + elRect.height;\n right = left + elRect.width;\n break;\n }\n /* jshint boss:true */\n\n } while (container = container.parentNode);\n }\n }\n\n if (undoScale && el !== window) {\n // Adjust for scale()\n var elMatrix = matrix(container || el),\n scaleX = elMatrix && elMatrix.a,\n scaleY = elMatrix && elMatrix.d;\n\n if (elMatrix) {\n top /= scaleY;\n left /= scaleX;\n width /= scaleX;\n height /= scaleY;\n bottom = top + height;\n right = left + width;\n }\n }\n\n return {\n top: top,\n left: left,\n bottom: bottom,\n right: right,\n width: width,\n height: height\n };\n}\n/**\r\n * Checks if a side of an element is scrolled past a side of its parents\r\n * @param {HTMLElement} el The element who's side being scrolled out of view is in question\r\n * @param {String} elSide Side of the element in question ('top', 'left', 'right', 'bottom')\r\n * @param {String} parentSide Side of the parent in question ('top', 'left', 'right', 'bottom')\r\n * @return {HTMLElement} The parent scroll element that the el's side is scrolled past, or null if there is no such element\r\n */\n\n\nfunction isScrolledPast(el, elSide, parentSide) {\n var parent = getParentAutoScrollElement(el, true),\n elSideVal = getRect(el)[elSide];\n /* jshint boss:true */\n\n while (parent) {\n var parentSideVal = getRect(parent)[parentSide],\n visible = void 0;\n\n if (parentSide === 'top' || parentSide === 'left') {\n visible = elSideVal >= parentSideVal;\n } else {\n visible = elSideVal <= parentSideVal;\n }\n\n if (!visible) return parent;\n if (parent === getWindowScrollingElement()) break;\n parent = getParentAutoScrollElement(parent, false);\n }\n\n return false;\n}\n/**\r\n * Gets nth child of el, ignoring hidden children, sortable's elements (does not ignore clone if it's visible)\r\n * and non-draggable elements\r\n * @param {HTMLElement} el The parent element\r\n * @param {Number} childNum The index of the child\r\n * @param {Object} options Parent Sortable's options\r\n * @return {HTMLElement} The child at index childNum, or null if not found\r\n */\n\n\nfunction getChild(el, childNum, options) {\n var currentChild = 0,\n i = 0,\n children = el.children;\n\n while (i < children.length) {\n if (children[i].style.display !== 'none' && children[i] !== Sortable.ghost && children[i] !== Sortable.dragged && closest(children[i], options.draggable, el, false)) {\n if (currentChild === childNum) {\n return children[i];\n }\n\n currentChild++;\n }\n\n i++;\n }\n\n return null;\n}\n/**\r\n * Gets the last child in the el, ignoring ghostEl or invisible elements (clones)\r\n * @param {HTMLElement} el Parent element\r\n * @param {selector} selector Any other elements that should be ignored\r\n * @return {HTMLElement} The last child, ignoring ghostEl\r\n */\n\n\nfunction lastChild(el, selector) {\n var last = el.lastElementChild;\n\n while (last && (last === Sortable.ghost || css(last, 'display') === 'none' || selector && !matches(last, selector))) {\n last = last.previousElementSibling;\n }\n\n return last || null;\n}\n/**\r\n * Returns the index of an element within its parent for a selected set of\r\n * elements\r\n * @param {HTMLElement} el\r\n * @param {selector} selector\r\n * @return {number}\r\n */\n\n\nfunction index(el, selector) {\n var index = 0;\n\n if (!el || !el.parentNode) {\n return -1;\n }\n /* jshint boss:true */\n\n\n while (el = el.previousElementSibling) {\n if (el.nodeName.toUpperCase() !== 'TEMPLATE' && el !== Sortable.clone && (!selector || matches(el, selector))) {\n index++;\n }\n }\n\n return index;\n}\n/**\r\n * Returns the scroll offset of the given element, added with all the scroll offsets of parent elements.\r\n * The value is returned in real pixels.\r\n * @param {HTMLElement} el\r\n * @return {Array} Offsets in the format of [left, top]\r\n */\n\n\nfunction getRelativeScrollOffset(el) {\n var offsetLeft = 0,\n offsetTop = 0,\n winScroller = getWindowScrollingElement();\n\n if (el) {\n do {\n var elMatrix = matrix(el),\n scaleX = elMatrix.a,\n scaleY = elMatrix.d;\n offsetLeft += el.scrollLeft * scaleX;\n offsetTop += el.scrollTop * scaleY;\n } while (el !== winScroller && (el = el.parentNode));\n }\n\n return [offsetLeft, offsetTop];\n}\n/**\r\n * Returns the index of the object within the given array\r\n * @param {Array} arr Array that may or may not hold the object\r\n * @param {Object} obj An object that has a key-value pair unique to and identical to a key-value pair in the object you want to find\r\n * @return {Number} The index of the object in the array, or -1\r\n */\n\n\nfunction indexOfObject(arr, obj) {\n for (var i in arr) {\n if (!arr.hasOwnProperty(i)) continue;\n\n for (var key in obj) {\n if (obj.hasOwnProperty(key) && obj[key] === arr[i][key]) return Number(i);\n }\n }\n\n return -1;\n}\n\nfunction getParentAutoScrollElement(el, includeSelf) {\n // skip to window\n if (!el || !el.getBoundingClientRect) return getWindowScrollingElement();\n var elem = el;\n var gotSelf = false;\n\n do {\n // we don't need to get elem css if it isn't even overflowing in the first place (performance)\n if (elem.clientWidth < elem.scrollWidth || elem.clientHeight < elem.scrollHeight) {\n var elemCSS = css(elem);\n\n if (elem.clientWidth < elem.scrollWidth && (elemCSS.overflowX == 'auto' || elemCSS.overflowX == 'scroll') || elem.clientHeight < elem.scrollHeight && (elemCSS.overflowY == 'auto' || elemCSS.overflowY == 'scroll')) {\n if (!elem.getBoundingClientRect || elem === document.body) return getWindowScrollingElement();\n if (gotSelf || includeSelf) return elem;\n gotSelf = true;\n }\n }\n /* jshint boss:true */\n\n } while (elem = elem.parentNode);\n\n return getWindowScrollingElement();\n}\n\nfunction extend(dst, src) {\n if (dst && src) {\n for (var key in src) {\n if (src.hasOwnProperty(key)) {\n dst[key] = src[key];\n }\n }\n }\n\n return dst;\n}\n\nfunction isRectEqual(rect1, rect2) {\n return Math.round(rect1.top) === Math.round(rect2.top) && Math.round(rect1.left) === Math.round(rect2.left) && Math.round(rect1.height) === Math.round(rect2.height) && Math.round(rect1.width) === Math.round(rect2.width);\n}\n\nvar _throttleTimeout;\n\nfunction throttle(callback, ms) {\n return function () {\n if (!_throttleTimeout) {\n var args = arguments,\n _this = this;\n\n if (args.length === 1) {\n callback.call(_this, args[0]);\n } else {\n callback.apply(_this, args);\n }\n\n _throttleTimeout = setTimeout(function () {\n _throttleTimeout = void 0;\n }, ms);\n }\n };\n}\n\nfunction cancelThrottle() {\n clearTimeout(_throttleTimeout);\n _throttleTimeout = void 0;\n}\n\nfunction scrollBy(el, x, y) {\n el.scrollLeft += x;\n el.scrollTop += y;\n}\n\nfunction clone(el) {\n var Polymer = window.Polymer;\n var $ = window.jQuery || window.Zepto;\n\n if (Polymer && Polymer.dom) {\n return Polymer.dom(el).cloneNode(true);\n } else if ($) {\n return $(el).clone(true)[0];\n } else {\n return el.cloneNode(true);\n }\n}\n\nfunction setRect(el, rect) {\n css(el, 'position', 'absolute');\n css(el, 'top', rect.top);\n css(el, 'left', rect.left);\n css(el, 'width', rect.width);\n css(el, 'height', rect.height);\n}\n\nfunction unsetRect(el) {\n css(el, 'position', '');\n css(el, 'top', '');\n css(el, 'left', '');\n css(el, 'width', '');\n css(el, 'height', '');\n}\n\nvar expando = 'Sortable' + new Date().getTime();\n\nfunction AnimationStateManager() {\n var animationStates = [],\n animationCallbackId;\n return {\n captureAnimationState: function captureAnimationState() {\n animationStates = [];\n if (!this.options.animation) return;\n var children = [].slice.call(this.el.children);\n children.forEach(function (child) {\n if (css(child, 'display') === 'none' || child === Sortable.ghost) return;\n animationStates.push({\n target: child,\n rect: getRect(child)\n });\n\n var fromRect = _objectSpread({}, animationStates[animationStates.length - 1].rect); // If animating: compensate for current animation\n\n\n if (child.thisAnimationDuration) {\n var childMatrix = matrix(child, true);\n\n if (childMatrix) {\n fromRect.top -= childMatrix.f;\n fromRect.left -= childMatrix.e;\n }\n }\n\n child.fromRect = fromRect;\n });\n },\n addAnimationState: function addAnimationState(state) {\n animationStates.push(state);\n },\n removeAnimationState: function removeAnimationState(target) {\n animationStates.splice(indexOfObject(animationStates, {\n target: target\n }), 1);\n },\n animateAll: function animateAll(callback) {\n var _this = this;\n\n if (!this.options.animation) {\n clearTimeout(animationCallbackId);\n if (typeof callback === 'function') callback();\n return;\n }\n\n var animating = false,\n animationTime = 0;\n animationStates.forEach(function (state) {\n var time = 0,\n target = state.target,\n fromRect = target.fromRect,\n toRect = getRect(target),\n prevFromRect = target.prevFromRect,\n prevToRect = target.prevToRect,\n animatingRect = state.rect,\n targetMatrix = matrix(target, true);\n\n if (targetMatrix) {\n // Compensate for current animation\n toRect.top -= targetMatrix.f;\n toRect.left -= targetMatrix.e;\n }\n\n target.toRect = toRect;\n\n if (target.thisAnimationDuration) {\n // Could also check if animatingRect is between fromRect and toRect\n if (isRectEqual(prevFromRect, toRect) && !isRectEqual(fromRect, toRect) && // Make sure animatingRect is on line between toRect & fromRect\n (animatingRect.top - toRect.top) / (animatingRect.left - toRect.left) === (fromRect.top - toRect.top) / (fromRect.left - toRect.left)) {\n // If returning to same place as started from animation and on same axis\n time = calculateRealTime(animatingRect, prevFromRect, prevToRect, _this.options);\n }\n } // if fromRect != toRect: animate\n\n\n if (!isRectEqual(toRect, fromRect)) {\n target.prevFromRect = fromRect;\n target.prevToRect = toRect;\n\n if (!time) {\n time = _this.options.animation;\n }\n\n _this.animate(target, animatingRect, toRect, time);\n }\n\n if (time) {\n animating = true;\n animationTime = Math.max(animationTime, time);\n clearTimeout(target.animationResetTimer);\n target.animationResetTimer = setTimeout(function () {\n target.animationTime = 0;\n target.prevFromRect = null;\n target.fromRect = null;\n target.prevToRect = null;\n target.thisAnimationDuration = null;\n }, time);\n target.thisAnimationDuration = time;\n }\n });\n clearTimeout(animationCallbackId);\n\n if (!animating) {\n if (typeof callback === 'function') callback();\n } else {\n animationCallbackId = setTimeout(function () {\n if (typeof callback === 'function') callback();\n }, animationTime);\n }\n\n animationStates = [];\n },\n animate: function animate(target, currentRect, toRect, duration) {\n if (duration) {\n css(target, 'transition', '');\n css(target, 'transform', '');\n var elMatrix = matrix(this.el),\n scaleX = elMatrix && elMatrix.a,\n scaleY = elMatrix && elMatrix.d,\n translateX = (currentRect.left - toRect.left) / (scaleX || 1),\n translateY = (currentRect.top - toRect.top) / (scaleY || 1);\n target.animatingX = !!translateX;\n target.animatingY = !!translateY;\n css(target, 'transform', 'translate3d(' + translateX + 'px,' + translateY + 'px,0)');\n repaint(target); // repaint\n\n css(target, 'transition', 'transform ' + duration + 'ms' + (this.options.easing ? ' ' + this.options.easing : ''));\n css(target, 'transform', 'translate3d(0,0,0)');\n typeof target.animated === 'number' && clearTimeout(target.animated);\n target.animated = setTimeout(function () {\n css(target, 'transition', '');\n css(target, 'transform', '');\n target.animated = false;\n target.animatingX = false;\n target.animatingY = false;\n }, duration);\n }\n }\n };\n}\n\nfunction repaint(target) {\n return target.offsetWidth;\n}\n\nfunction calculateRealTime(animatingRect, fromRect, toRect, options) {\n return Math.sqrt(Math.pow(fromRect.top - animatingRect.top, 2) + Math.pow(fromRect.left - animatingRect.left, 2)) / Math.sqrt(Math.pow(fromRect.top - toRect.top, 2) + Math.pow(fromRect.left - toRect.left, 2)) * options.animation;\n}\n\nvar plugins = [];\nvar defaults = {\n initializeByDefault: true\n};\nvar PluginManager = {\n mount: function mount(plugin) {\n // Set default static properties\n for (var option in defaults) {\n if (defaults.hasOwnProperty(option) && !(option in plugin)) {\n plugin[option] = defaults[option];\n }\n }\n\n plugins.push(plugin);\n },\n pluginEvent: function pluginEvent(eventName, sortable, evt) {\n var _this = this;\n\n this.eventCanceled = false;\n\n evt.cancel = function () {\n _this.eventCanceled = true;\n };\n\n var eventNameGlobal = eventName + 'Global';\n plugins.forEach(function (plugin) {\n if (!sortable[plugin.pluginName]) return; // Fire global events if it exists in this sortable\n\n if (sortable[plugin.pluginName][eventNameGlobal]) {\n sortable[plugin.pluginName][eventNameGlobal](_objectSpread({\n sortable: sortable\n }, evt));\n } // Only fire plugin event if plugin is enabled in this sortable,\n // and plugin has event defined\n\n\n if (sortable.options[plugin.pluginName] && sortable[plugin.pluginName][eventName]) {\n sortable[plugin.pluginName][eventName](_objectSpread({\n sortable: sortable\n }, evt));\n }\n });\n },\n initializePlugins: function initializePlugins(sortable, el, defaults, options) {\n plugins.forEach(function (plugin) {\n var pluginName = plugin.pluginName;\n if (!sortable.options[pluginName] && !plugin.initializeByDefault) return;\n var initialized = new plugin(sortable, el, sortable.options);\n initialized.sortable = sortable;\n initialized.options = sortable.options;\n sortable[pluginName] = initialized; // Add default options from plugin\n\n _extends(defaults, initialized.defaults);\n });\n\n for (var option in sortable.options) {\n if (!sortable.options.hasOwnProperty(option)) continue;\n var modified = this.modifyOption(sortable, option, sortable.options[option]);\n\n if (typeof modified !== 'undefined') {\n sortable.options[option] = modified;\n }\n }\n },\n getEventProperties: function getEventProperties(name, sortable) {\n var eventProperties = {};\n plugins.forEach(function (plugin) {\n if (typeof plugin.eventProperties !== 'function') return;\n\n _extends(eventProperties, plugin.eventProperties.call(sortable[plugin.pluginName], name));\n });\n return eventProperties;\n },\n modifyOption: function modifyOption(sortable, name, value) {\n var modifiedValue;\n plugins.forEach(function (plugin) {\n // Plugin must exist on the Sortable\n if (!sortable[plugin.pluginName]) return; // If static option listener exists for this option, call in the context of the Sortable's instance of this plugin\n\n if (plugin.optionListeners && typeof plugin.optionListeners[name] === 'function') {\n modifiedValue = plugin.optionListeners[name].call(sortable[plugin.pluginName], value);\n }\n });\n return modifiedValue;\n }\n};\n\nfunction dispatchEvent(_ref) {\n var sortable = _ref.sortable,\n rootEl = _ref.rootEl,\n name = _ref.name,\n targetEl = _ref.targetEl,\n cloneEl = _ref.cloneEl,\n toEl = _ref.toEl,\n fromEl = _ref.fromEl,\n oldIndex = _ref.oldIndex,\n newIndex = _ref.newIndex,\n oldDraggableIndex = _ref.oldDraggableIndex,\n newDraggableIndex = _ref.newDraggableIndex,\n originalEvent = _ref.originalEvent,\n putSortable = _ref.putSortable,\n extraEventProperties = _ref.extraEventProperties;\n sortable = sortable || rootEl && rootEl[expando];\n if (!sortable) return;\n var evt,\n options = sortable.options,\n onName = 'on' + name.charAt(0).toUpperCase() + name.substr(1); // Support for new CustomEvent feature\n\n if (window.CustomEvent && !IE11OrLess && !Edge) {\n evt = new CustomEvent(name, {\n bubbles: true,\n cancelable: true\n });\n } else {\n evt = document.createEvent('Event');\n evt.initEvent(name, true, true);\n }\n\n evt.to = toEl || rootEl;\n evt.from = fromEl || rootEl;\n evt.item = targetEl || rootEl;\n evt.clone = cloneEl;\n evt.oldIndex = oldIndex;\n evt.newIndex = newIndex;\n evt.oldDraggableIndex = oldDraggableIndex;\n evt.newDraggableIndex = newDraggableIndex;\n evt.originalEvent = originalEvent;\n evt.pullMode = putSortable ? putSortable.lastPutMode : undefined;\n\n var allEventProperties = _objectSpread({}, extraEventProperties, PluginManager.getEventProperties(name, sortable));\n\n for (var option in allEventProperties) {\n evt[option] = allEventProperties[option];\n }\n\n if (rootEl) {\n rootEl.dispatchEvent(evt);\n }\n\n if (options[onName]) {\n options[onName].call(sortable, evt);\n }\n}\n\nvar pluginEvent = function pluginEvent(eventName, sortable) {\n var _ref = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {},\n originalEvent = _ref.evt,\n data = _objectWithoutProperties(_ref, [\"evt\"]);\n\n PluginManager.pluginEvent.bind(Sortable)(eventName, sortable, _objectSpread({\n dragEl: dragEl,\n parentEl: parentEl,\n ghostEl: ghostEl,\n rootEl: rootEl,\n nextEl: nextEl,\n lastDownEl: lastDownEl,\n cloneEl: cloneEl,\n cloneHidden: cloneHidden,\n dragStarted: moved,\n putSortable: putSortable,\n activeSortable: Sortable.active,\n originalEvent: originalEvent,\n oldIndex: oldIndex,\n oldDraggableIndex: oldDraggableIndex,\n newIndex: newIndex,\n newDraggableIndex: newDraggableIndex,\n hideGhostForTarget: _hideGhostForTarget,\n unhideGhostForTarget: _unhideGhostForTarget,\n cloneNowHidden: function cloneNowHidden() {\n cloneHidden = true;\n },\n cloneNowShown: function cloneNowShown() {\n cloneHidden = false;\n },\n dispatchSortableEvent: function dispatchSortableEvent(name) {\n _dispatchEvent({\n sortable: sortable,\n name: name,\n originalEvent: originalEvent\n });\n }\n }, data));\n};\n\nfunction _dispatchEvent(info) {\n dispatchEvent(_objectSpread({\n putSortable: putSortable,\n cloneEl: cloneEl,\n targetEl: dragEl,\n rootEl: rootEl,\n oldIndex: oldIndex,\n oldDraggableIndex: oldDraggableIndex,\n newIndex: newIndex,\n newDraggableIndex: newDraggableIndex\n }, info));\n}\n\nvar dragEl,\n parentEl,\n ghostEl,\n rootEl,\n nextEl,\n lastDownEl,\n cloneEl,\n cloneHidden,\n oldIndex,\n newIndex,\n oldDraggableIndex,\n newDraggableIndex,\n activeGroup,\n putSortable,\n awaitingDragStarted = false,\n ignoreNextClick = false,\n sortables = [],\n tapEvt,\n touchEvt,\n lastDx,\n lastDy,\n tapDistanceLeft,\n tapDistanceTop,\n moved,\n lastTarget,\n lastDirection,\n pastFirstInvertThresh = false,\n isCircumstantialInvert = false,\n targetMoveDistance,\n // For positioning ghost absolutely\nghostRelativeParent,\n ghostRelativeParentInitialScroll = [],\n // (left, top)\n_silent = false,\n savedInputChecked = [];\n/** @const */\n\nvar documentExists = typeof document !== 'undefined',\n PositionGhostAbsolutely = IOS,\n CSSFloatProperty = Edge || IE11OrLess ? 'cssFloat' : 'float',\n // This will not pass for IE9, because IE9 DnD only works on anchors\nsupportDraggable = documentExists && !ChromeForAndroid && !IOS && 'draggable' in document.createElement('div'),\n supportCssPointerEvents = function () {\n if (!documentExists) return; // false when <= IE11\n\n if (IE11OrLess) {\n return false;\n }\n\n var el = document.createElement('x');\n el.style.cssText = 'pointer-events:auto';\n return el.style.pointerEvents === 'auto';\n}(),\n _detectDirection = function _detectDirection(el, options) {\n var elCSS = css(el),\n elWidth = parseInt(elCSS.width) - parseInt(elCSS.paddingLeft) - parseInt(elCSS.paddingRight) - parseInt(elCSS.borderLeftWidth) - parseInt(elCSS.borderRightWidth),\n child1 = getChild(el, 0, options),\n child2 = getChild(el, 1, options),\n firstChildCSS = child1 && css(child1),\n secondChildCSS = child2 && css(child2),\n firstChildWidth = firstChildCSS && parseInt(firstChildCSS.marginLeft) + parseInt(firstChildCSS.marginRight) + getRect(child1).width,\n secondChildWidth = secondChildCSS && parseInt(secondChildCSS.marginLeft) + parseInt(secondChildCSS.marginRight) + getRect(child2).width;\n\n if (elCSS.display === 'flex') {\n return elCSS.flexDirection === 'column' || elCSS.flexDirection === 'column-reverse' ? 'vertical' : 'horizontal';\n }\n\n if (elCSS.display === 'grid') {\n return elCSS.gridTemplateColumns.split(' ').length <= 1 ? 'vertical' : 'horizontal';\n }\n\n if (child1 && firstChildCSS[\"float\"] && firstChildCSS[\"float\"] !== 'none') {\n var touchingSideChild2 = firstChildCSS[\"float\"] === 'left' ? 'left' : 'right';\n return child2 && (secondChildCSS.clear === 'both' || secondChildCSS.clear === touchingSideChild2) ? 'vertical' : 'horizontal';\n }\n\n return child1 && (firstChildCSS.display === 'block' || firstChildCSS.display === 'flex' || firstChildCSS.display === 'table' || firstChildCSS.display === 'grid' || firstChildWidth >= elWidth && elCSS[CSSFloatProperty] === 'none' || child2 && elCSS[CSSFloatProperty] === 'none' && firstChildWidth + secondChildWidth > elWidth) ? 'vertical' : 'horizontal';\n},\n _dragElInRowColumn = function _dragElInRowColumn(dragRect, targetRect, vertical) {\n var dragElS1Opp = vertical ? dragRect.left : dragRect.top,\n dragElS2Opp = vertical ? dragRect.right : dragRect.bottom,\n dragElOppLength = vertical ? dragRect.width : dragRect.height,\n targetS1Opp = vertical ? targetRect.left : targetRect.top,\n targetS2Opp = vertical ? targetRect.right : targetRect.bottom,\n targetOppLength = vertical ? targetRect.width : targetRect.height;\n return dragElS1Opp === targetS1Opp || dragElS2Opp === targetS2Opp || dragElS1Opp + dragElOppLength / 2 === targetS1Opp + targetOppLength / 2;\n},\n\n/**\n * Detects first nearest empty sortable to X and Y position using emptyInsertThreshold.\n * @param {Number} x X position\n * @param {Number} y Y position\n * @return {HTMLElement} Element of the first found nearest Sortable\n */\n_detectNearestEmptySortable = function _detectNearestEmptySortable(x, y) {\n var ret;\n sortables.some(function (sortable) {\n if (lastChild(sortable)) return;\n var rect = getRect(sortable),\n threshold = sortable[expando].options.emptyInsertThreshold,\n insideHorizontally = x >= rect.left - threshold && x <= rect.right + threshold,\n insideVertically = y >= rect.top - threshold && y <= rect.bottom + threshold;\n\n if (threshold && insideHorizontally && insideVertically) {\n return ret = sortable;\n }\n });\n return ret;\n},\n _prepareGroup = function _prepareGroup(options) {\n function toFn(value, pull) {\n return function (to, from, dragEl, evt) {\n var sameGroup = to.options.group.name && from.options.group.name && to.options.group.name === from.options.group.name;\n\n if (value == null && (pull || sameGroup)) {\n // Default pull value\n // Default pull and put value if same group\n return true;\n } else if (value == null || value === false) {\n return false;\n } else if (pull && value === 'clone') {\n return value;\n } else if (typeof value === 'function') {\n return toFn(value(to, from, dragEl, evt), pull)(to, from, dragEl, evt);\n } else {\n var otherGroup = (pull ? to : from).options.group.name;\n return value === true || typeof value === 'string' && value === otherGroup || value.join && value.indexOf(otherGroup) > -1;\n }\n };\n }\n\n var group = {};\n var originalGroup = options.group;\n\n if (!originalGroup || _typeof(originalGroup) != 'object') {\n originalGroup = {\n name: originalGroup\n };\n }\n\n group.name = originalGroup.name;\n group.checkPull = toFn(originalGroup.pull, true);\n group.checkPut = toFn(originalGroup.put);\n group.revertClone = originalGroup.revertClone;\n options.group = group;\n},\n _hideGhostForTarget = function _hideGhostForTarget() {\n if (!supportCssPointerEvents && ghostEl) {\n css(ghostEl, 'display', 'none');\n }\n},\n _unhideGhostForTarget = function _unhideGhostForTarget() {\n if (!supportCssPointerEvents && ghostEl) {\n css(ghostEl, 'display', '');\n }\n}; // #1184 fix - Prevent click event on fallback if dragged but item not changed position\n\n\nif (documentExists) {\n document.addEventListener('click', function (evt) {\n if (ignoreNextClick) {\n evt.preventDefault();\n evt.stopPropagation && evt.stopPropagation();\n evt.stopImmediatePropagation && evt.stopImmediatePropagation();\n ignoreNextClick = false;\n return false;\n }\n }, true);\n}\n\nvar nearestEmptyInsertDetectEvent = function nearestEmptyInsertDetectEvent(evt) {\n if (dragEl) {\n evt = evt.touches ? evt.touches[0] : evt;\n\n var nearest = _detectNearestEmptySortable(evt.clientX, evt.clientY);\n\n if (nearest) {\n // Create imitation event\n var event = {};\n\n for (var i in evt) {\n if (evt.hasOwnProperty(i)) {\n event[i] = evt[i];\n }\n }\n\n event.target = event.rootEl = nearest;\n event.preventDefault = void 0;\n event.stopPropagation = void 0;\n\n nearest[expando]._onDragOver(event);\n }\n }\n};\n\nvar _checkOutsideTargetEl = function _checkOutsideTargetEl(evt) {\n if (dragEl) {\n dragEl.parentNode[expando]._isOutsideThisEl(evt.target);\n }\n};\n/**\n * @class Sortable\n * @param {HTMLElement} el\n * @param {Object} [options]\n */\n\n\nfunction Sortable(el, options) {\n if (!(el && el.nodeType && el.nodeType === 1)) {\n throw \"Sortable: `el` must be an HTMLElement, not \".concat({}.toString.call(el));\n }\n\n this.el = el; // root element\n\n this.options = options = _extends({}, options); // Export instance\n\n el[expando] = this;\n var defaults = {\n group: null,\n sort: true,\n disabled: false,\n store: null,\n handle: null,\n draggable: /^[uo]l$/i.test(el.nodeName) ? '>li' : '>*',\n swapThreshold: 1,\n // percentage; 0 <= x <= 1\n invertSwap: false,\n // invert always\n invertedSwapThreshold: null,\n // will be set to same as swapThreshold if default\n removeCloneOnHide: true,\n direction: function direction() {\n return _detectDirection(el, this.options);\n },\n ghostClass: 'sortable-ghost',\n chosenClass: 'sortable-chosen',\n dragClass: 'sortable-drag',\n ignore: 'a, img',\n filter: null,\n preventOnFilter: true,\n animation: 0,\n easing: null,\n setData: function setData(dataTransfer, dragEl) {\n dataTransfer.setData('Text', dragEl.textContent);\n },\n dropBubble: false,\n dragoverBubble: false,\n dataIdAttr: 'data-id',\n delay: 0,\n delayOnTouchOnly: false,\n touchStartThreshold: (Number.parseInt ? Number : window).parseInt(window.devicePixelRatio, 10) || 1,\n forceFallback: false,\n fallbackClass: 'sortable-fallback',\n fallbackOnBody: false,\n fallbackTolerance: 0,\n fallbackOffset: {\n x: 0,\n y: 0\n },\n supportPointer: Sortable.supportPointer !== false && 'PointerEvent' in window,\n emptyInsertThreshold: 5\n };\n PluginManager.initializePlugins(this, el, defaults); // Set default options\n\n for (var name in defaults) {\n !(name in options) && (options[name] = defaults[name]);\n }\n\n _prepareGroup(options); // Bind all private methods\n\n\n for (var fn in this) {\n if (fn.charAt(0) === '_' && typeof this[fn] === 'function') {\n this[fn] = this[fn].bind(this);\n }\n } // Setup drag mode\n\n\n this.nativeDraggable = options.forceFallback ? false : supportDraggable;\n\n if (this.nativeDraggable) {\n // Touch start threshold cannot be greater than the native dragstart threshold\n this.options.touchStartThreshold = 1;\n } // Bind events\n\n\n if (options.supportPointer) {\n on(el, 'pointerdown', this._onTapStart);\n } else {\n on(el, 'mousedown', this._onTapStart);\n on(el, 'touchstart', this._onTapStart);\n }\n\n if (this.nativeDraggable) {\n on(el, 'dragover', this);\n on(el, 'dragenter', this);\n }\n\n sortables.push(this.el); // Restore sorting\n\n options.store && options.store.get && this.sort(options.store.get(this) || []); // Add animation state manager\n\n _extends(this, AnimationStateManager());\n}\n\nSortable.prototype =\n/** @lends Sortable.prototype */\n{\n constructor: Sortable,\n _isOutsideThisEl: function _isOutsideThisEl(target) {\n if (!this.el.contains(target) && target !== this.el) {\n lastTarget = null;\n }\n },\n _getDirection: function _getDirection(evt, target) {\n return typeof this.options.direction === 'function' ? this.options.direction.call(this, evt, target, dragEl) : this.options.direction;\n },\n _onTapStart: function _onTapStart(\n /** Event|TouchEvent */\n evt) {\n if (!evt.cancelable) return;\n\n var _this = this,\n el = this.el,\n options = this.options,\n preventOnFilter = options.preventOnFilter,\n type = evt.type,\n touch = evt.touches && evt.touches[0] || evt.pointerType && evt.pointerType === 'touch' && evt,\n target = (touch || evt).target,\n originalTarget = evt.target.shadowRoot && (evt.path && evt.path[0] || evt.composedPath && evt.composedPath()[0]) || target,\n filter = options.filter;\n\n _saveInputCheckedState(el); // Don't trigger start event when an element is been dragged, otherwise the evt.oldindex always wrong when set option.group.\n\n\n if (dragEl) {\n return;\n }\n\n if (/mousedown|pointerdown/.test(type) && evt.button !== 0 || options.disabled) {\n return; // only left button and enabled\n } // cancel dnd if original target is content editable\n\n\n if (originalTarget.isContentEditable) {\n return;\n }\n\n target = closest(target, options.draggable, el, false);\n\n if (target && target.animated) {\n return;\n }\n\n if (lastDownEl === target) {\n // Ignoring duplicate `down`\n return;\n } // Get the index of the dragged element within its parent\n\n\n oldIndex = index(target);\n oldDraggableIndex = index(target, options.draggable); // Check filter\n\n if (typeof filter === 'function') {\n if (filter.call(this, evt, target, this)) {\n _dispatchEvent({\n sortable: _this,\n rootEl: originalTarget,\n name: 'filter',\n targetEl: target,\n toEl: el,\n fromEl: el\n });\n\n pluginEvent('filter', _this, {\n evt: evt\n });\n preventOnFilter && evt.cancelable && evt.preventDefault();\n return; // cancel dnd\n }\n } else if (filter) {\n filter = filter.split(',').some(function (criteria) {\n criteria = closest(originalTarget, criteria.trim(), el, false);\n\n if (criteria) {\n _dispatchEvent({\n sortable: _this,\n rootEl: criteria,\n name: 'filter',\n targetEl: target,\n fromEl: el,\n toEl: el\n });\n\n pluginEvent('filter', _this, {\n evt: evt\n });\n return true;\n }\n });\n\n if (filter) {\n preventOnFilter && evt.cancelable && evt.preventDefault();\n return; // cancel dnd\n }\n }\n\n if (options.handle && !closest(originalTarget, options.handle, el, false)) {\n return;\n } // Prepare `dragstart`\n\n\n this._prepareDragStart(evt, touch, target);\n },\n _prepareDragStart: function _prepareDragStart(\n /** Event */\n evt,\n /** Touch */\n touch,\n /** HTMLElement */\n target) {\n var _this = this,\n el = _this.el,\n options = _this.options,\n ownerDocument = el.ownerDocument,\n dragStartFn;\n\n if (target && !dragEl && target.parentNode === el) {\n var dragRect = getRect(target);\n rootEl = el;\n dragEl = target;\n parentEl = dragEl.parentNode;\n nextEl = dragEl.nextSibling;\n lastDownEl = target;\n activeGroup = options.group;\n Sortable.dragged = dragEl;\n tapEvt = {\n target: dragEl,\n clientX: (touch || evt).clientX,\n clientY: (touch || evt).clientY\n };\n tapDistanceLeft = tapEvt.clientX - dragRect.left;\n tapDistanceTop = tapEvt.clientY - dragRect.top;\n this._lastX = (touch || evt).clientX;\n this._lastY = (touch || evt).clientY;\n dragEl.style['will-change'] = 'all';\n\n dragStartFn = function dragStartFn() {\n pluginEvent('delayEnded', _this, {\n evt: evt\n });\n\n if (Sortable.eventCanceled) {\n _this._onDrop();\n\n return;\n } // Delayed drag has been triggered\n // we can re-enable the events: touchmove/mousemove\n\n\n _this._disableDelayedDragEvents();\n\n if (!FireFox && _this.nativeDraggable) {\n dragEl.draggable = true;\n } // Bind the events: dragstart/dragend\n\n\n _this._triggerDragStart(evt, touch); // Drag start event\n\n\n _dispatchEvent({\n sortable: _this,\n name: 'choose',\n originalEvent: evt\n }); // Chosen item\n\n\n toggleClass(dragEl, options.chosenClass, true);\n }; // Disable \"draggable\"\n\n\n options.ignore.split(',').forEach(function (criteria) {\n find(dragEl, criteria.trim(), _disableDraggable);\n });\n on(ownerDocument, 'dragover', nearestEmptyInsertDetectEvent);\n on(ownerDocument, 'mousemove', nearestEmptyInsertDetectEvent);\n on(ownerDocument, 'touchmove', nearestEmptyInsertDetectEvent);\n on(ownerDocument, 'mouseup', _this._onDrop);\n on(ownerDocument, 'touchend', _this._onDrop);\n on(ownerDocument, 'touchcancel', _this._onDrop); // Make dragEl draggable (must be before delay for FireFox)\n\n if (FireFox && this.nativeDraggable) {\n this.options.touchStartThreshold = 4;\n dragEl.draggable = true;\n }\n\n pluginEvent('delayStart', this, {\n evt: evt\n }); // Delay is impossible for native DnD in Edge or IE\n\n if (options.delay && (!options.delayOnTouchOnly || touch) && (!this.nativeDraggable || !(Edge || IE11OrLess))) {\n if (Sortable.eventCanceled) {\n this._onDrop();\n\n return;\n } // If the user moves the pointer or let go the click or touch\n // before the delay has been reached:\n // disable the delayed drag\n\n\n on(ownerDocument, 'mouseup', _this._disableDelayedDrag);\n on(ownerDocument, 'touchend', _this._disableDelayedDrag);\n on(ownerDocument, 'touchcancel', _this._disableDelayedDrag);\n on(ownerDocument, 'mousemove', _this._delayedDragTouchMoveHandler);\n on(ownerDocument, 'touchmove', _this._delayedDragTouchMoveHandler);\n options.supportPointer && on(ownerDocument, 'pointermove', _this._delayedDragTouchMoveHandler);\n _this._dragStartTimer = setTimeout(dragStartFn, options.delay);\n } else {\n dragStartFn();\n }\n }\n },\n _delayedDragTouchMoveHandler: function _delayedDragTouchMoveHandler(\n /** TouchEvent|PointerEvent **/\n e) {\n var touch = e.touches ? e.touches[0] : e;\n\n if (Math.max(Math.abs(touch.clientX - this._lastX), Math.abs(touch.clientY - this._lastY)) >= Math.floor(this.options.touchStartThreshold / (this.nativeDraggable && window.devicePixelRatio || 1))) {\n this._disableDelayedDrag();\n }\n },\n _disableDelayedDrag: function _disableDelayedDrag() {\n dragEl && _disableDraggable(dragEl);\n clearTimeout(this._dragStartTimer);\n\n this._disableDelayedDragEvents();\n },\n _disableDelayedDragEvents: function _disableDelayedDragEvents() {\n var ownerDocument = this.el.ownerDocument;\n off(ownerDocument, 'mouseup', this._disableDelayedDrag);\n off(ownerDocument, 'touchend', this._disableDelayedDrag);\n off(ownerDocument, 'touchcancel', this._disableDelayedDrag);\n off(ownerDocument, 'mousemove', this._delayedDragTouchMoveHandler);\n off(ownerDocument, 'touchmove', this._delayedDragTouchMoveHandler);\n off(ownerDocument, 'pointermove', this._delayedDragTouchMoveHandler);\n },\n _triggerDragStart: function _triggerDragStart(\n /** Event */\n evt,\n /** Touch */\n touch) {\n touch = touch || evt.pointerType == 'touch' && evt;\n\n if (!this.nativeDraggable || touch) {\n if (this.options.supportPointer) {\n on(document, 'pointermove', this._onTouchMove);\n } else if (touch) {\n on(document, 'touchmove', this._onTouchMove);\n } else {\n on(document, 'mousemove', this._onTouchMove);\n }\n } else {\n on(dragEl, 'dragend', this);\n on(rootEl, 'dragstart', this._onDragStart);\n }\n\n try {\n if (document.selection) {\n // Timeout neccessary for IE9\n _nextTick(function () {\n document.selection.empty();\n });\n } else {\n window.getSelection().removeAllRanges();\n }\n } catch (err) {}\n },\n _dragStarted: function _dragStarted(fallback, evt) {\n\n awaitingDragStarted = false;\n\n if (rootEl && dragEl) {\n pluginEvent('dragStarted', this, {\n evt: evt\n });\n\n if (this.nativeDraggable) {\n on(document, 'dragover', _checkOutsideTargetEl);\n }\n\n var options = this.options; // Apply effect\n\n !fallback && toggleClass(dragEl, options.dragClass, false);\n toggleClass(dragEl, options.ghostClass, true);\n Sortable.active = this;\n fallback && this._appendGhost(); // Drag start event\n\n _dispatchEvent({\n sortable: this,\n name: 'start',\n originalEvent: evt\n });\n } else {\n this._nulling();\n }\n },\n _emulateDragOver: function _emulateDragOver() {\n if (touchEvt) {\n this._lastX = touchEvt.clientX;\n this._lastY = touchEvt.clientY;\n\n _hideGhostForTarget();\n\n var target = document.elementFromPoint(touchEvt.clientX, touchEvt.clientY);\n var parent = target;\n\n while (target && target.shadowRoot) {\n target = target.shadowRoot.elementFromPoint(touchEvt.clientX, touchEvt.clientY);\n if (target === parent) break;\n parent = target;\n }\n\n dragEl.parentNode[expando]._isOutsideThisEl(target);\n\n if (parent) {\n do {\n if (parent[expando]) {\n var inserted = void 0;\n inserted = parent[expando]._onDragOver({\n clientX: touchEvt.clientX,\n clientY: touchEvt.clientY,\n target: target,\n rootEl: parent\n });\n\n if (inserted && !this.options.dragoverBubble) {\n break;\n }\n }\n\n target = parent; // store last element\n }\n /* jshint boss:true */\n while (parent = parent.parentNode);\n }\n\n _unhideGhostForTarget();\n }\n },\n _onTouchMove: function _onTouchMove(\n /**TouchEvent*/\n evt) {\n if (tapEvt) {\n var options = this.options,\n fallbackTolerance = options.fallbackTolerance,\n fallbackOffset = options.fallbackOffset,\n touch = evt.touches ? evt.touches[0] : evt,\n ghostMatrix = ghostEl && matrix(ghostEl, true),\n scaleX = ghostEl && ghostMatrix && ghostMatrix.a,\n scaleY = ghostEl && ghostMatrix && ghostMatrix.d,\n relativeScrollOffset = PositionGhostAbsolutely && ghostRelativeParent && getRelativeScrollOffset(ghostRelativeParent),\n dx = (touch.clientX - tapEvt.clientX + fallbackOffset.x) / (scaleX || 1) + (relativeScrollOffset ? relativeScrollOffset[0] - ghostRelativeParentInitialScroll[0] : 0) / (scaleX || 1),\n dy = (touch.clientY - tapEvt.clientY + fallbackOffset.y) / (scaleY || 1) + (relativeScrollOffset ? relativeScrollOffset[1] - ghostRelativeParentInitialScroll[1] : 0) / (scaleY || 1); // only set the status to dragging, when we are actually dragging\n\n if (!Sortable.active && !awaitingDragStarted) {\n if (fallbackTolerance && Math.max(Math.abs(touch.clientX - this._lastX), Math.abs(touch.clientY - this._lastY)) < fallbackTolerance) {\n return;\n }\n\n this._onDragStart(evt, true);\n }\n\n if (ghostEl) {\n if (ghostMatrix) {\n ghostMatrix.e += dx - (lastDx || 0);\n ghostMatrix.f += dy - (lastDy || 0);\n } else {\n ghostMatrix = {\n a: 1,\n b: 0,\n c: 0,\n d: 1,\n e: dx,\n f: dy\n };\n }\n\n var cssMatrix = \"matrix(\".concat(ghostMatrix.a, \",\").concat(ghostMatrix.b, \",\").concat(ghostMatrix.c, \",\").concat(ghostMatrix.d, \",\").concat(ghostMatrix.e, \",\").concat(ghostMatrix.f, \")\");\n css(ghostEl, 'webkitTransform', cssMatrix);\n css(ghostEl, 'mozTransform', cssMatrix);\n css(ghostEl, 'msTransform', cssMatrix);\n css(ghostEl, 'transform', cssMatrix);\n lastDx = dx;\n lastDy = dy;\n touchEvt = touch;\n }\n\n evt.cancelable && evt.preventDefault();\n }\n },\n _appendGhost: function _appendGhost() {\n // Bug if using scale(): https://stackoverflow.com/questions/2637058\n // Not being adjusted for\n if (!ghostEl) {\n var container = this.options.fallbackOnBody ? document.body : rootEl,\n rect = getRect(dragEl, true, PositionGhostAbsolutely, true, container),\n options = this.options; // Position absolutely\n\n if (PositionGhostAbsolutely) {\n // Get relatively positioned parent\n ghostRelativeParent = container;\n\n while (css(ghostRelativeParent, 'position') === 'static' && css(ghostRelativeParent, 'transform') === 'none' && ghostRelativeParent !== document) {\n ghostRelativeParent = ghostRelativeParent.parentNode;\n }\n\n if (ghostRelativeParent !== document.body && ghostRelativeParent !== document.documentElement) {\n if (ghostRelativeParent === document) ghostRelativeParent = getWindowScrollingElement();\n rect.top += ghostRelativeParent.scrollTop;\n rect.left += ghostRelativeParent.scrollLeft;\n } else {\n ghostRelativeParent = getWindowScrollingElement();\n }\n\n ghostRelativeParentInitialScroll = getRelativeScrollOffset(ghostRelativeParent);\n }\n\n ghostEl = dragEl.cloneNode(true);\n toggleClass(ghostEl, options.ghostClass, false);\n toggleClass(ghostEl, options.fallbackClass, true);\n toggleClass(ghostEl, options.dragClass, true);\n css(ghostEl, 'transition', '');\n css(ghostEl, 'transform', '');\n css(ghostEl, 'box-sizing', 'border-box');\n css(ghostEl, 'margin', 0);\n css(ghostEl, 'top', rect.top);\n css(ghostEl, 'left', rect.left);\n css(ghostEl, 'width', rect.width);\n css(ghostEl, 'height', rect.height);\n css(ghostEl, 'opacity', '0.8');\n css(ghostEl, 'position', PositionGhostAbsolutely ? 'absolute' : 'fixed');\n css(ghostEl, 'zIndex', '100000');\n css(ghostEl, 'pointerEvents', 'none');\n Sortable.ghost = ghostEl;\n container.appendChild(ghostEl); // Set transform-origin\n\n css(ghostEl, 'transform-origin', tapDistanceLeft / parseInt(ghostEl.style.width) * 100 + '% ' + tapDistanceTop / parseInt(ghostEl.style.height) * 100 + '%');\n }\n },\n _onDragStart: function _onDragStart(\n /**Event*/\n evt,\n /**boolean*/\n fallback) {\n var _this = this;\n\n var dataTransfer = evt.dataTransfer;\n var options = _this.options;\n pluginEvent('dragStart', this, {\n evt: evt\n });\n\n if (Sortable.eventCanceled) {\n this._onDrop();\n\n return;\n }\n\n pluginEvent('setupClone', this);\n\n if (!Sortable.eventCanceled) {\n cloneEl = clone(dragEl);\n cloneEl.draggable = false;\n cloneEl.style['will-change'] = '';\n\n this._hideClone();\n\n toggleClass(cloneEl, this.options.chosenClass, false);\n Sortable.clone = cloneEl;\n } // #1143: IFrame support workaround\n\n\n _this.cloneId = _nextTick(function () {\n pluginEvent('clone', _this);\n if (Sortable.eventCanceled) return;\n\n if (!_this.options.removeCloneOnHide) {\n rootEl.insertBefore(cloneEl, dragEl);\n }\n\n _this._hideClone();\n\n _dispatchEvent({\n sortable: _this,\n name: 'clone'\n });\n });\n !fallback && toggleClass(dragEl, options.dragClass, true); // Set proper drop events\n\n if (fallback) {\n ignoreNextClick = true;\n _this._loopId = setInterval(_this._emulateDragOver, 50);\n } else {\n // Undo what was set in _prepareDragStart before drag started\n off(document, 'mouseup', _this._onDrop);\n off(document, 'touchend', _this._onDrop);\n off(document, 'touchcancel', _this._onDrop);\n\n if (dataTransfer) {\n dataTransfer.effectAllowed = 'move';\n options.setData && options.setData.call(_this, dataTransfer, dragEl);\n }\n\n on(document, 'drop', _this); // #1276 fix:\n\n css(dragEl, 'transform', 'translateZ(0)');\n }\n\n awaitingDragStarted = true;\n _this._dragStartId = _nextTick(_this._dragStarted.bind(_this, fallback, evt));\n on(document, 'selectstart', _this);\n moved = true;\n\n if (Safari) {\n css(document.body, 'user-select', 'none');\n }\n },\n // Returns true - if no further action is needed (either inserted or another condition)\n _onDragOver: function _onDragOver(\n /**Event*/\n evt) {\n var el = this.el,\n target = evt.target,\n dragRect,\n targetRect,\n revert,\n options = this.options,\n group = options.group,\n activeSortable = Sortable.active,\n isOwner = activeGroup === group,\n canSort = options.sort,\n fromSortable = putSortable || activeSortable,\n vertical,\n _this = this,\n completedFired = false;\n\n if (_silent) return;\n\n function dragOverEvent(name, extra) {\n pluginEvent(name, _this, _objectSpread({\n evt: evt,\n isOwner: isOwner,\n axis: vertical ? 'vertical' : 'horizontal',\n revert: revert,\n dragRect: dragRect,\n targetRect: targetRect,\n canSort: canSort,\n fromSortable: fromSortable,\n target: target,\n completed: completed,\n onMove: function onMove(target, after) {\n return _onMove(rootEl, el, dragEl, dragRect, target, getRect(target), evt, after);\n },\n changed: changed\n }, extra));\n } // Capture animation state\n\n\n function capture() {\n dragOverEvent('dragOverAnimationCapture');\n\n _this.captureAnimationState();\n\n if (_this !== fromSortable) {\n fromSortable.captureAnimationState();\n }\n } // Return invocation when dragEl is inserted (or completed)\n\n\n function completed(insertion) {\n dragOverEvent('dragOverCompleted', {\n insertion: insertion\n });\n\n if (insertion) {\n // Clones must be hidden before folding animation to capture dragRectAbsolute properly\n if (isOwner) {\n activeSortable._hideClone();\n } else {\n activeSortable._showClone(_this);\n }\n\n if (_this !== fromSortable) {\n // Set ghost class to new sortable's ghost class\n toggleClass(dragEl, putSortable ? putSortable.options.ghostClass : activeSortable.options.ghostClass, false);\n toggleClass(dragEl, options.ghostClass, true);\n }\n\n if (putSortable !== _this && _this !== Sortable.active) {\n putSortable = _this;\n } else if (_this === Sortable.active && putSortable) {\n putSortable = null;\n } // Animation\n\n\n if (fromSortable === _this) {\n _this._ignoreWhileAnimating = target;\n }\n\n _this.animateAll(function () {\n dragOverEvent('dragOverAnimationComplete');\n _this._ignoreWhileAnimating = null;\n });\n\n if (_this !== fromSortable) {\n fromSortable.animateAll();\n fromSortable._ignoreWhileAnimating = null;\n }\n } // Null lastTarget if it is not inside a previously swapped element\n\n\n if (target === dragEl && !dragEl.animated || target === el && !target.animated) {\n lastTarget = null;\n } // no bubbling and not fallback\n\n\n if (!options.dragoverBubble && !evt.rootEl && target !== document) {\n dragEl.parentNode[expando]._isOutsideThisEl(evt.target); // Do not detect for empty insert if already inserted\n\n\n !insertion && nearestEmptyInsertDetectEvent(evt);\n }\n\n !options.dragoverBubble && evt.stopPropagation && evt.stopPropagation();\n return completedFired = true;\n } // Call when dragEl has been inserted\n\n\n function changed() {\n newIndex = index(dragEl);\n newDraggableIndex = index(dragEl, options.draggable);\n\n _dispatchEvent({\n sortable: _this,\n name: 'change',\n toEl: el,\n newIndex: newIndex,\n newDraggableIndex: newDraggableIndex,\n originalEvent: evt\n });\n }\n\n if (evt.preventDefault !== void 0) {\n evt.cancelable && evt.preventDefault();\n }\n\n target = closest(target, options.draggable, el, true);\n dragOverEvent('dragOver');\n if (Sortable.eventCanceled) return completedFired;\n\n if (dragEl.contains(evt.target) || target.animated && target.animatingX && target.animatingY || _this._ignoreWhileAnimating === target) {\n return completed(false);\n }\n\n ignoreNextClick = false;\n\n if (activeSortable && !options.disabled && (isOwner ? canSort || (revert = !rootEl.contains(dragEl)) // Reverting item into the original list\n : putSortable === this || (this.lastPutMode = activeGroup.checkPull(this, activeSortable, dragEl, evt)) && group.checkPut(this, activeSortable, dragEl, evt))) {\n vertical = this._getDirection(evt, target) === 'vertical';\n dragRect = getRect(dragEl);\n dragOverEvent('dragOverValid');\n if (Sortable.eventCanceled) return completedFired;\n\n if (revert) {\n parentEl = rootEl; // actualization\n\n capture();\n\n this._hideClone();\n\n dragOverEvent('revert');\n\n if (!Sortable.eventCanceled) {\n if (nextEl) {\n rootEl.insertBefore(dragEl, nextEl);\n } else {\n rootEl.appendChild(dragEl);\n }\n }\n\n return completed(true);\n }\n\n var elLastChild = lastChild(el, options.draggable);\n\n if (!elLastChild || _ghostIsLast(evt, vertical, this) && !elLastChild.animated) {\n // If already at end of list: Do not insert\n if (elLastChild === dragEl) {\n return completed(false);\n } // assign target only if condition is true\n\n\n if (elLastChild && el === evt.target) {\n target = elLastChild;\n }\n\n if (target) {\n targetRect = getRect(target);\n }\n\n if (_onMove(rootEl, el, dragEl, dragRect, target, targetRect, evt, !!target) !== false) {\n capture();\n el.appendChild(dragEl);\n parentEl = el; // actualization\n\n changed();\n return completed(true);\n }\n } else if (target.parentNode === el) {\n targetRect = getRect(target);\n var direction = 0,\n targetBeforeFirstSwap,\n differentLevel = dragEl.parentNode !== el,\n differentRowCol = !_dragElInRowColumn(dragEl.animated && dragEl.toRect || dragRect, target.animated && target.toRect || targetRect, vertical),\n side1 = vertical ? 'top' : 'left',\n scrolledPastTop = isScrolledPast(target, 'top', 'top') || isScrolledPast(dragEl, 'top', 'top'),\n scrollBefore = scrolledPastTop ? scrolledPastTop.scrollTop : void 0;\n\n if (lastTarget !== target) {\n targetBeforeFirstSwap = targetRect[side1];\n pastFirstInvertThresh = false;\n isCircumstantialInvert = !differentRowCol && options.invertSwap || differentLevel;\n }\n\n direction = _getSwapDirection(evt, target, targetRect, vertical, differentRowCol ? 1 : options.swapThreshold, options.invertedSwapThreshold == null ? options.swapThreshold : options.invertedSwapThreshold, isCircumstantialInvert, lastTarget === target);\n var sibling;\n\n if (direction !== 0) {\n // Check if target is beside dragEl in respective direction (ignoring hidden elements)\n var dragIndex = index(dragEl);\n\n do {\n dragIndex -= direction;\n sibling = parentEl.children[dragIndex];\n } while (sibling && (css(sibling, 'display') === 'none' || sibling === ghostEl));\n } // If dragEl is already beside target: Do not insert\n\n\n if (direction === 0 || sibling === target) {\n return completed(false);\n }\n\n lastTarget = target;\n lastDirection = direction;\n var nextSibling = target.nextElementSibling,\n after = false;\n after = direction === 1;\n\n var moveVector = _onMove(rootEl, el, dragEl, dragRect, target, targetRect, evt, after);\n\n if (moveVector !== false) {\n if (moveVector === 1 || moveVector === -1) {\n after = moveVector === 1;\n }\n\n _silent = true;\n setTimeout(_unsilent, 30);\n capture();\n\n if (after && !nextSibling) {\n el.appendChild(dragEl);\n } else {\n target.parentNode.insertBefore(dragEl, after ? nextSibling : target);\n } // Undo chrome's scroll adjustment (has no effect on other browsers)\n\n\n if (scrolledPastTop) {\n scrollBy(scrolledPastTop, 0, scrollBefore - scrolledPastTop.scrollTop);\n }\n\n parentEl = dragEl.parentNode; // actualization\n // must be done before animation\n\n if (targetBeforeFirstSwap !== undefined && !isCircumstantialInvert) {\n targetMoveDistance = Math.abs(targetBeforeFirstSwap - getRect(target)[side1]);\n }\n\n changed();\n return completed(true);\n }\n }\n\n if (el.contains(dragEl)) {\n return completed(false);\n }\n }\n\n return false;\n },\n _ignoreWhileAnimating: null,\n _offMoveEvents: function _offMoveEvents() {\n off(document, 'mousemove', this._onTouchMove);\n off(document, 'touchmove', this._onTouchMove);\n off(document, 'pointermove', this._onTouchMove);\n off(document, 'dragover', nearestEmptyInsertDetectEvent);\n off(document, 'mousemove', nearestEmptyInsertDetectEvent);\n off(document, 'touchmove', nearestEmptyInsertDetectEvent);\n },\n _offUpEvents: function _offUpEvents() {\n var ownerDocument = this.el.ownerDocument;\n off(ownerDocument, 'mouseup', this._onDrop);\n off(ownerDocument, 'touchend', this._onDrop);\n off(ownerDocument, 'pointerup', this._onDrop);\n off(ownerDocument, 'touchcancel', this._onDrop);\n off(document, 'selectstart', this);\n },\n _onDrop: function _onDrop(\n /**Event*/\n evt) {\n var el = this.el,\n options = this.options; // Get the index of the dragged element within its parent\n\n newIndex = index(dragEl);\n newDraggableIndex = index(dragEl, options.draggable);\n pluginEvent('drop', this, {\n evt: evt\n });\n parentEl = dragEl && dragEl.parentNode; // Get again after plugin event\n\n newIndex = index(dragEl);\n newDraggableIndex = index(dragEl, options.draggable);\n\n if (Sortable.eventCanceled) {\n this._nulling();\n\n return;\n }\n\n awaitingDragStarted = false;\n isCircumstantialInvert = false;\n pastFirstInvertThresh = false;\n clearInterval(this._loopId);\n clearTimeout(this._dragStartTimer);\n\n _cancelNextTick(this.cloneId);\n\n _cancelNextTick(this._dragStartId); // Unbind events\n\n\n if (this.nativeDraggable) {\n off(document, 'drop', this);\n off(el, 'dragstart', this._onDragStart);\n }\n\n this._offMoveEvents();\n\n this._offUpEvents();\n\n if (Safari) {\n css(document.body, 'user-select', '');\n }\n\n css(dragEl, 'transform', '');\n\n if (evt) {\n if (moved) {\n evt.cancelable && evt.preventDefault();\n !options.dropBubble && evt.stopPropagation();\n }\n\n ghostEl && ghostEl.parentNode && ghostEl.parentNode.removeChild(ghostEl);\n\n if (rootEl === parentEl || putSortable && putSortable.lastPutMode !== 'clone') {\n // Remove clone(s)\n cloneEl && cloneEl.parentNode && cloneEl.parentNode.removeChild(cloneEl);\n }\n\n if (dragEl) {\n if (this.nativeDraggable) {\n off(dragEl, 'dragend', this);\n }\n\n _disableDraggable(dragEl);\n\n dragEl.style['will-change'] = ''; // Remove classes\n // ghostClass is added in dragStarted\n\n if (moved && !awaitingDragStarted) {\n toggleClass(dragEl, putSortable ? putSortable.options.ghostClass : this.options.ghostClass, false);\n }\n\n toggleClass(dragEl, this.options.chosenClass, false); // Drag stop event\n\n _dispatchEvent({\n sortable: this,\n name: 'unchoose',\n toEl: parentEl,\n newIndex: null,\n newDraggableIndex: null,\n originalEvent: evt\n });\n\n if (rootEl !== parentEl) {\n if (newIndex >= 0) {\n // Add event\n _dispatchEvent({\n rootEl: parentEl,\n name: 'add',\n toEl: parentEl,\n fromEl: rootEl,\n originalEvent: evt\n }); // Remove event\n\n\n _dispatchEvent({\n sortable: this,\n name: 'remove',\n toEl: parentEl,\n originalEvent: evt\n }); // drag from one list and drop into another\n\n\n _dispatchEvent({\n rootEl: parentEl,\n name: 'sort',\n toEl: parentEl,\n fromEl: rootEl,\n originalEvent: evt\n });\n\n _dispatchEvent({\n sortable: this,\n name: 'sort',\n toEl: parentEl,\n originalEvent: evt\n });\n }\n\n putSortable && putSortable.save();\n } else {\n if (newIndex !== oldIndex) {\n if (newIndex >= 0) {\n // drag & drop within the same list\n _dispatchEvent({\n sortable: this,\n name: 'update',\n toEl: parentEl,\n originalEvent: evt\n });\n\n _dispatchEvent({\n sortable: this,\n name: 'sort',\n toEl: parentEl,\n originalEvent: evt\n });\n }\n }\n }\n\n if (Sortable.active) {\n /* jshint eqnull:true */\n if (newIndex == null || newIndex === -1) {\n newIndex = oldIndex;\n newDraggableIndex = oldDraggableIndex;\n }\n\n _dispatchEvent({\n sortable: this,\n name: 'end',\n toEl: parentEl,\n originalEvent: evt\n }); // Save sorting\n\n\n this.save();\n }\n }\n }\n\n this._nulling();\n },\n _nulling: function _nulling() {\n pluginEvent('nulling', this);\n rootEl = dragEl = parentEl = ghostEl = nextEl = cloneEl = lastDownEl = cloneHidden = tapEvt = touchEvt = moved = newIndex = newDraggableIndex = oldIndex = oldDraggableIndex = lastTarget = lastDirection = putSortable = activeGroup = Sortable.dragged = Sortable.ghost = Sortable.clone = Sortable.active = null;\n savedInputChecked.forEach(function (el) {\n el.checked = true;\n });\n savedInputChecked.length = lastDx = lastDy = 0;\n },\n handleEvent: function handleEvent(\n /**Event*/\n evt) {\n switch (evt.type) {\n case 'drop':\n case 'dragend':\n this._onDrop(evt);\n\n break;\n\n case 'dragenter':\n case 'dragover':\n if (dragEl) {\n this._onDragOver(evt);\n\n _globalDragOver(evt);\n }\n\n break;\n\n case 'selectstart':\n evt.preventDefault();\n break;\n }\n },\n\n /**\n * Serializes the item into an array of string.\n * @returns {String[]}\n */\n toArray: function toArray() {\n var order = [],\n el,\n children = this.el.children,\n i = 0,\n n = children.length,\n options = this.options;\n\n for (; i < n; i++) {\n el = children[i];\n\n if (closest(el, options.draggable, this.el, false)) {\n order.push(el.getAttribute(options.dataIdAttr) || _generateId(el));\n }\n }\n\n return order;\n },\n\n /**\n * Sorts the elements according to the array.\n * @param {String[]} order order of the items\n */\n sort: function sort(order) {\n var items = {},\n rootEl = this.el;\n this.toArray().forEach(function (id, i) {\n var el = rootEl.children[i];\n\n if (closest(el, this.options.draggable, rootEl, false)) {\n items[id] = el;\n }\n }, this);\n order.forEach(function (id) {\n if (items[id]) {\n rootEl.removeChild(items[id]);\n rootEl.appendChild(items[id]);\n }\n });\n },\n\n /**\n * Save the current sorting\n */\n save: function save() {\n var store = this.options.store;\n store && store.set && store.set(this);\n },\n\n /**\n * For each element in the set, get the first element that matches the selector by testing the element itself and traversing up through its ancestors in the DOM tree.\n * @param {HTMLElement} el\n * @param {String} [selector] default: `options.draggable`\n * @returns {HTMLElement|null}\n */\n closest: function closest$1(el, selector) {\n return closest(el, selector || this.options.draggable, this.el, false);\n },\n\n /**\n * Set/get option\n * @param {string} name\n * @param {*} [value]\n * @returns {*}\n */\n option: function option(name, value) {\n var options = this.options;\n\n if (value === void 0) {\n return options[name];\n } else {\n var modifiedValue = PluginManager.modifyOption(this, name, value);\n\n if (typeof modifiedValue !== 'undefined') {\n options[name] = modifiedValue;\n } else {\n options[name] = value;\n }\n\n if (name === 'group') {\n _prepareGroup(options);\n }\n }\n },\n\n /**\n * Destroy\n */\n destroy: function destroy() {\n pluginEvent('destroy', this);\n var el = this.el;\n el[expando] = null;\n off(el, 'mousedown', this._onTapStart);\n off(el, 'touchstart', this._onTapStart);\n off(el, 'pointerdown', this._onTapStart);\n\n if (this.nativeDraggable) {\n off(el, 'dragover', this);\n off(el, 'dragenter', this);\n } // Remove draggable attributes\n\n\n Array.prototype.forEach.call(el.querySelectorAll('[draggable]'), function (el) {\n el.removeAttribute('draggable');\n });\n\n this._onDrop();\n\n this._disableDelayedDragEvents();\n\n sortables.splice(sortables.indexOf(this.el), 1);\n this.el = el = null;\n },\n _hideClone: function _hideClone() {\n if (!cloneHidden) {\n pluginEvent('hideClone', this);\n if (Sortable.eventCanceled) return;\n css(cloneEl, 'display', 'none');\n\n if (this.options.removeCloneOnHide && cloneEl.parentNode) {\n cloneEl.parentNode.removeChild(cloneEl);\n }\n\n cloneHidden = true;\n }\n },\n _showClone: function _showClone(putSortable) {\n if (putSortable.lastPutMode !== 'clone') {\n this._hideClone();\n\n return;\n }\n\n if (cloneHidden) {\n pluginEvent('showClone', this);\n if (Sortable.eventCanceled) return; // show clone at dragEl or original position\n\n if (rootEl.contains(dragEl) && !this.options.group.revertClone) {\n rootEl.insertBefore(cloneEl, dragEl);\n } else if (nextEl) {\n rootEl.insertBefore(cloneEl, nextEl);\n } else {\n rootEl.appendChild(cloneEl);\n }\n\n if (this.options.group.revertClone) {\n this.animate(dragEl, cloneEl);\n }\n\n css(cloneEl, 'display', '');\n cloneHidden = false;\n }\n }\n};\n\nfunction _globalDragOver(\n/**Event*/\nevt) {\n if (evt.dataTransfer) {\n evt.dataTransfer.dropEffect = 'move';\n }\n\n evt.cancelable && evt.preventDefault();\n}\n\nfunction _onMove(fromEl, toEl, dragEl, dragRect, targetEl, targetRect, originalEvent, willInsertAfter) {\n var evt,\n sortable = fromEl[expando],\n onMoveFn = sortable.options.onMove,\n retVal; // Support for new CustomEvent feature\n\n if (window.CustomEvent && !IE11OrLess && !Edge) {\n evt = new CustomEvent('move', {\n bubbles: true,\n cancelable: true\n });\n } else {\n evt = document.createEvent('Event');\n evt.initEvent('move', true, true);\n }\n\n evt.to = toEl;\n evt.from = fromEl;\n evt.dragged = dragEl;\n evt.draggedRect = dragRect;\n evt.related = targetEl || toEl;\n evt.relatedRect = targetRect || getRect(toEl);\n evt.willInsertAfter = willInsertAfter;\n evt.originalEvent = originalEvent;\n fromEl.dispatchEvent(evt);\n\n if (onMoveFn) {\n retVal = onMoveFn.call(sortable, evt, originalEvent);\n }\n\n return retVal;\n}\n\nfunction _disableDraggable(el) {\n el.draggable = false;\n}\n\nfunction _unsilent() {\n _silent = false;\n}\n\nfunction _ghostIsLast(evt, vertical, sortable) {\n var rect = getRect(lastChild(sortable.el, sortable.options.draggable));\n var spacer = 10;\n return vertical ? evt.clientX > rect.right + spacer || evt.clientX <= rect.right && evt.clientY > rect.bottom && evt.clientX >= rect.left : evt.clientX > rect.right && evt.clientY > rect.top || evt.clientX <= rect.right && evt.clientY > rect.bottom + spacer;\n}\n\nfunction _getSwapDirection(evt, target, targetRect, vertical, swapThreshold, invertedSwapThreshold, invertSwap, isLastTarget) {\n var mouseOnAxis = vertical ? evt.clientY : evt.clientX,\n targetLength = vertical ? targetRect.height : targetRect.width,\n targetS1 = vertical ? targetRect.top : targetRect.left,\n targetS2 = vertical ? targetRect.bottom : targetRect.right,\n invert = false;\n\n if (!invertSwap) {\n // Never invert or create dragEl shadow when target movemenet causes mouse to move past the end of regular swapThreshold\n if (isLastTarget && targetMoveDistance < targetLength * swapThreshold) {\n // multiplied only by swapThreshold because mouse will already be inside target by (1 - threshold) * targetLength / 2\n // check if past first invert threshold on side opposite of lastDirection\n if (!pastFirstInvertThresh && (lastDirection === 1 ? mouseOnAxis > targetS1 + targetLength * invertedSwapThreshold / 2 : mouseOnAxis < targetS2 - targetLength * invertedSwapThreshold / 2)) {\n // past first invert threshold, do not restrict inverted threshold to dragEl shadow\n pastFirstInvertThresh = true;\n }\n\n if (!pastFirstInvertThresh) {\n // dragEl shadow (target move distance shadow)\n if (lastDirection === 1 ? mouseOnAxis < targetS1 + targetMoveDistance // over dragEl shadow\n : mouseOnAxis > targetS2 - targetMoveDistance) {\n return -lastDirection;\n }\n } else {\n invert = true;\n }\n } else {\n // Regular\n if (mouseOnAxis > targetS1 + targetLength * (1 - swapThreshold) / 2 && mouseOnAxis < targetS2 - targetLength * (1 - swapThreshold) / 2) {\n return _getInsertDirection(target);\n }\n }\n }\n\n invert = invert || invertSwap;\n\n if (invert) {\n // Invert of regular\n if (mouseOnAxis < targetS1 + targetLength * invertedSwapThreshold / 2 || mouseOnAxis > targetS2 - targetLength * invertedSwapThreshold / 2) {\n return mouseOnAxis > targetS1 + targetLength / 2 ? 1 : -1;\n }\n }\n\n return 0;\n}\n/**\n * Gets the direction dragEl must be swapped relative to target in order to make it\n * seem that dragEl has been \"inserted\" into that element's position\n * @param {HTMLElement} target The target whose position dragEl is being inserted at\n * @return {Number} Direction dragEl must be swapped\n */\n\n\nfunction _getInsertDirection(target) {\n if (index(dragEl) < index(target)) {\n return 1;\n } else {\n return -1;\n }\n}\n/**\n * Generate id\n * @param {HTMLElement} el\n * @returns {String}\n * @private\n */\n\n\nfunction _generateId(el) {\n var str = el.tagName + el.className + el.src + el.href + el.textContent,\n i = str.length,\n sum = 0;\n\n while (i--) {\n sum += str.charCodeAt(i);\n }\n\n return sum.toString(36);\n}\n\nfunction _saveInputCheckedState(root) {\n savedInputChecked.length = 0;\n var inputs = root.getElementsByTagName('input');\n var idx = inputs.length;\n\n while (idx--) {\n var el = inputs[idx];\n el.checked && savedInputChecked.push(el);\n }\n}\n\nfunction _nextTick(fn) {\n return setTimeout(fn, 0);\n}\n\nfunction _cancelNextTick(id) {\n return clearTimeout(id);\n} // Fixed #973:\n\n\nif (documentExists) {\n on(document, 'touchmove', function (evt) {\n if ((Sortable.active || awaitingDragStarted) && evt.cancelable) {\n evt.preventDefault();\n }\n });\n} // Export utils\n\n\nSortable.utils = {\n on: on,\n off: off,\n css: css,\n find: find,\n is: function is(el, selector) {\n return !!closest(el, selector, el, false);\n },\n extend: extend,\n throttle: throttle,\n closest: closest,\n toggleClass: toggleClass,\n clone: clone,\n index: index,\n nextTick: _nextTick,\n cancelNextTick: _cancelNextTick,\n detectDirection: _detectDirection,\n getChild: getChild\n};\n/**\n * Get the Sortable instance of an element\n * @param {HTMLElement} element The element\n * @return {Sortable|undefined} The instance of Sortable\n */\n\nSortable.get = function (element) {\n return element[expando];\n};\n/**\n * Mount a plugin to Sortable\n * @param {...SortablePlugin|SortablePlugin[]} plugins Plugins being mounted\n */\n\n\nSortable.mount = function () {\n for (var _len = arguments.length, plugins = new Array(_len), _key = 0; _key < _len; _key++) {\n plugins[_key] = arguments[_key];\n }\n\n if (plugins[0].constructor === Array) plugins = plugins[0];\n plugins.forEach(function (plugin) {\n if (!plugin.prototype || !plugin.prototype.constructor) {\n throw \"Sortable: Mounted plugin must be a constructor function, not \".concat({}.toString.call(plugin));\n }\n\n if (plugin.utils) Sortable.utils = _objectSpread({}, Sortable.utils, plugin.utils);\n PluginManager.mount(plugin);\n });\n};\n/**\n * Create sortable instance\n * @param {HTMLElement} el\n * @param {Object} [options]\n */\n\n\nSortable.create = function (el, options) {\n return new Sortable(el, options);\n}; // Export\n\n\nSortable.version = version;\n\nvar autoScrolls = [],\n scrollEl,\n scrollRootEl,\n scrolling = false,\n lastAutoScrollX,\n lastAutoScrollY,\n touchEvt$1,\n pointerElemChangedInterval;\n\nfunction AutoScrollPlugin() {\n function AutoScroll() {\n this.defaults = {\n scroll: true,\n scrollSensitivity: 30,\n scrollSpeed: 10,\n bubbleScroll: true\n }; // Bind all private methods\n\n for (var fn in this) {\n if (fn.charAt(0) === '_' && typeof this[fn] === 'function') {\n this[fn] = this[fn].bind(this);\n }\n }\n }\n\n AutoScroll.prototype = {\n dragStarted: function dragStarted(_ref) {\n var originalEvent = _ref.originalEvent;\n\n if (this.sortable.nativeDraggable) {\n on(document, 'dragover', this._handleAutoScroll);\n } else {\n if (this.options.supportPointer) {\n on(document, 'pointermove', this._handleFallbackAutoScroll);\n } else if (originalEvent.touches) {\n on(document, 'touchmove', this._handleFallbackAutoScroll);\n } else {\n on(document, 'mousemove', this._handleFallbackAutoScroll);\n }\n }\n },\n dragOverCompleted: function dragOverCompleted(_ref2) {\n var originalEvent = _ref2.originalEvent;\n\n // For when bubbling is canceled and using fallback (fallback 'touchmove' always reached)\n if (!this.options.dragOverBubble && !originalEvent.rootEl) {\n this._handleAutoScroll(originalEvent);\n }\n },\n drop: function drop() {\n if (this.sortable.nativeDraggable) {\n off(document, 'dragover', this._handleAutoScroll);\n } else {\n off(document, 'pointermove', this._handleFallbackAutoScroll);\n off(document, 'touchmove', this._handleFallbackAutoScroll);\n off(document, 'mousemove', this._handleFallbackAutoScroll);\n }\n\n clearPointerElemChangedInterval();\n clearAutoScrolls();\n cancelThrottle();\n },\n nulling: function nulling() {\n touchEvt$1 = scrollRootEl = scrollEl = scrolling = pointerElemChangedInterval = lastAutoScrollX = lastAutoScrollY = null;\n autoScrolls.length = 0;\n },\n _handleFallbackAutoScroll: function _handleFallbackAutoScroll(evt) {\n this._handleAutoScroll(evt, true);\n },\n _handleAutoScroll: function _handleAutoScroll(evt, fallback) {\n var _this = this;\n\n var x = (evt.touches ? evt.touches[0] : evt).clientX,\n y = (evt.touches ? evt.touches[0] : evt).clientY,\n elem = document.elementFromPoint(x, y);\n touchEvt$1 = evt; // IE does not seem to have native autoscroll,\n // Edge's autoscroll seems too conditional,\n // MACOS Safari does not have autoscroll,\n // Firefox and Chrome are good\n\n if (fallback || Edge || IE11OrLess || Safari) {\n autoScroll(evt, this.options, elem, fallback); // Listener for pointer element change\n\n var ogElemScroller = getParentAutoScrollElement(elem, true);\n\n if (scrolling && (!pointerElemChangedInterval || x !== lastAutoScrollX || y !== lastAutoScrollY)) {\n pointerElemChangedInterval && clearPointerElemChangedInterval(); // Detect for pointer elem change, emulating native DnD behaviour\n\n pointerElemChangedInterval = setInterval(function () {\n var newElem = getParentAutoScrollElement(document.elementFromPoint(x, y), true);\n\n if (newElem !== ogElemScroller) {\n ogElemScroller = newElem;\n clearAutoScrolls();\n }\n\n autoScroll(evt, _this.options, newElem, fallback);\n }, 10);\n lastAutoScrollX = x;\n lastAutoScrollY = y;\n }\n } else {\n // if DnD is enabled (and browser has good autoscrolling), first autoscroll will already scroll, so get parent autoscroll of first autoscroll\n if (!this.options.bubbleScroll || getParentAutoScrollElement(elem, true) === getWindowScrollingElement()) {\n clearAutoScrolls();\n return;\n }\n\n autoScroll(evt, this.options, getParentAutoScrollElement(elem, false), false);\n }\n }\n };\n return _extends(AutoScroll, {\n pluginName: 'scroll',\n initializeByDefault: true\n });\n}\n\nfunction clearAutoScrolls() {\n autoScrolls.forEach(function (autoScroll) {\n clearInterval(autoScroll.pid);\n });\n autoScrolls = [];\n}\n\nfunction clearPointerElemChangedInterval() {\n clearInterval(pointerElemChangedInterval);\n}\n\nvar autoScroll = throttle(function (evt, options, rootEl, isFallback) {\n // Bug: https://bugzilla.mozilla.org/show_bug.cgi?id=505521\n if (!options.scroll) return;\n var x = (evt.touches ? evt.touches[0] : evt).clientX,\n y = (evt.touches ? evt.touches[0] : evt).clientY,\n sens = options.scrollSensitivity,\n speed = options.scrollSpeed,\n winScroller = getWindowScrollingElement();\n var scrollThisInstance = false,\n scrollCustomFn; // New scroll root, set scrollEl\n\n if (scrollRootEl !== rootEl) {\n scrollRootEl = rootEl;\n clearAutoScrolls();\n scrollEl = options.scroll;\n scrollCustomFn = options.scrollFn;\n\n if (scrollEl === true) {\n scrollEl = getParentAutoScrollElement(rootEl, true);\n }\n }\n\n var layersOut = 0;\n var currentParent = scrollEl;\n\n do {\n var el = currentParent,\n rect = getRect(el),\n top = rect.top,\n bottom = rect.bottom,\n left = rect.left,\n right = rect.right,\n width = rect.width,\n height = rect.height,\n canScrollX = void 0,\n canScrollY = void 0,\n scrollWidth = el.scrollWidth,\n scrollHeight = el.scrollHeight,\n elCSS = css(el),\n scrollPosX = el.scrollLeft,\n scrollPosY = el.scrollTop;\n\n if (el === winScroller) {\n canScrollX = width < scrollWidth && (elCSS.overflowX === 'auto' || elCSS.overflowX === 'scroll' || elCSS.overflowX === 'visible');\n canScrollY = height < scrollHeight && (elCSS.overflowY === 'auto' || elCSS.overflowY === 'scroll' || elCSS.overflowY === 'visible');\n } else {\n canScrollX = width < scrollWidth && (elCSS.overflowX === 'auto' || elCSS.overflowX === 'scroll');\n canScrollY = height < scrollHeight && (elCSS.overflowY === 'auto' || elCSS.overflowY === 'scroll');\n }\n\n var vx = canScrollX && (Math.abs(right - x) <= sens && scrollPosX + width < scrollWidth) - (Math.abs(left - x) <= sens && !!scrollPosX);\n var vy = canScrollY && (Math.abs(bottom - y) <= sens && scrollPosY + height < scrollHeight) - (Math.abs(top - y) <= sens && !!scrollPosY);\n\n if (!autoScrolls[layersOut]) {\n for (var i = 0; i <= layersOut; i++) {\n if (!autoScrolls[i]) {\n autoScrolls[i] = {};\n }\n }\n }\n\n if (autoScrolls[layersOut].vx != vx || autoScrolls[layersOut].vy != vy || autoScrolls[layersOut].el !== el) {\n autoScrolls[layersOut].el = el;\n autoScrolls[layersOut].vx = vx;\n autoScrolls[layersOut].vy = vy;\n clearInterval(autoScrolls[layersOut].pid);\n\n if (vx != 0 || vy != 0) {\n scrollThisInstance = true;\n /* jshint loopfunc:true */\n\n autoScrolls[layersOut].pid = setInterval(function () {\n // emulate drag over during autoscroll (fallback), emulating native DnD behaviour\n if (isFallback && this.layer === 0) {\n Sortable.active._onTouchMove(touchEvt$1); // To move ghost if it is positioned absolutely\n\n }\n\n var scrollOffsetY = autoScrolls[this.layer].vy ? autoScrolls[this.layer].vy * speed : 0;\n var scrollOffsetX = autoScrolls[this.layer].vx ? autoScrolls[this.layer].vx * speed : 0;\n\n if (typeof scrollCustomFn === 'function') {\n if (scrollCustomFn.call(Sortable.dragged.parentNode[expando], scrollOffsetX, scrollOffsetY, evt, touchEvt$1, autoScrolls[this.layer].el) !== 'continue') {\n return;\n }\n }\n\n scrollBy(autoScrolls[this.layer].el, scrollOffsetX, scrollOffsetY);\n }.bind({\n layer: layersOut\n }), 24);\n }\n }\n\n layersOut++;\n } while (options.bubbleScroll && currentParent !== winScroller && (currentParent = getParentAutoScrollElement(currentParent, false)));\n\n scrolling = scrollThisInstance; // in case another function catches scrolling as false in between when it is not\n}, 30);\n\nvar drop = function drop(_ref) {\n var originalEvent = _ref.originalEvent,\n putSortable = _ref.putSortable,\n dragEl = _ref.dragEl,\n activeSortable = _ref.activeSortable,\n dispatchSortableEvent = _ref.dispatchSortableEvent,\n hideGhostForTarget = _ref.hideGhostForTarget,\n unhideGhostForTarget = _ref.unhideGhostForTarget;\n if (!originalEvent) return;\n var toSortable = putSortable || activeSortable;\n hideGhostForTarget();\n var touch = originalEvent.changedTouches && originalEvent.changedTouches.length ? originalEvent.changedTouches[0] : originalEvent;\n var target = document.elementFromPoint(touch.clientX, touch.clientY);\n unhideGhostForTarget();\n\n if (toSortable && !toSortable.el.contains(target)) {\n dispatchSortableEvent('spill');\n this.onSpill({\n dragEl: dragEl,\n putSortable: putSortable\n });\n }\n};\n\nfunction Revert() {}\n\nRevert.prototype = {\n startIndex: null,\n dragStart: function dragStart(_ref2) {\n var oldDraggableIndex = _ref2.oldDraggableIndex;\n this.startIndex = oldDraggableIndex;\n },\n onSpill: function onSpill(_ref3) {\n var dragEl = _ref3.dragEl,\n putSortable = _ref3.putSortable;\n this.sortable.captureAnimationState();\n\n if (putSortable) {\n putSortable.captureAnimationState();\n }\n\n var nextSibling = getChild(this.sortable.el, this.startIndex, this.options);\n\n if (nextSibling) {\n this.sortable.el.insertBefore(dragEl, nextSibling);\n } else {\n this.sortable.el.appendChild(dragEl);\n }\n\n this.sortable.animateAll();\n\n if (putSortable) {\n putSortable.animateAll();\n }\n },\n drop: drop\n};\n\n_extends(Revert, {\n pluginName: 'revertOnSpill'\n});\n\nfunction Remove() {}\n\nRemove.prototype = {\n onSpill: function onSpill(_ref4) {\n var dragEl = _ref4.dragEl,\n putSortable = _ref4.putSortable;\n var parentSortable = putSortable || this.sortable;\n parentSortable.captureAnimationState();\n dragEl.parentNode && dragEl.parentNode.removeChild(dragEl);\n parentSortable.animateAll();\n },\n drop: drop\n};\n\n_extends(Remove, {\n pluginName: 'removeOnSpill'\n});\n\nvar lastSwapEl;\n\nfunction SwapPlugin() {\n function Swap() {\n this.defaults = {\n swapClass: 'sortable-swap-highlight'\n };\n }\n\n Swap.prototype = {\n dragStart: function dragStart(_ref) {\n var dragEl = _ref.dragEl;\n lastSwapEl = dragEl;\n },\n dragOverValid: function dragOverValid(_ref2) {\n var completed = _ref2.completed,\n target = _ref2.target,\n onMove = _ref2.onMove,\n activeSortable = _ref2.activeSortable,\n changed = _ref2.changed,\n cancel = _ref2.cancel;\n if (!activeSortable.options.swap) return;\n var el = this.sortable.el,\n options = this.options;\n\n if (target && target !== el) {\n var prevSwapEl = lastSwapEl;\n\n if (onMove(target) !== false) {\n toggleClass(target, options.swapClass, true);\n lastSwapEl = target;\n } else {\n lastSwapEl = null;\n }\n\n if (prevSwapEl && prevSwapEl !== lastSwapEl) {\n toggleClass(prevSwapEl, options.swapClass, false);\n }\n }\n\n changed();\n completed(true);\n cancel();\n },\n drop: function drop(_ref3) {\n var activeSortable = _ref3.activeSortable,\n putSortable = _ref3.putSortable,\n dragEl = _ref3.dragEl;\n var toSortable = putSortable || this.sortable;\n var options = this.options;\n lastSwapEl && toggleClass(lastSwapEl, options.swapClass, false);\n\n if (lastSwapEl && (options.swap || putSortable && putSortable.options.swap)) {\n if (dragEl !== lastSwapEl) {\n toSortable.captureAnimationState();\n if (toSortable !== activeSortable) activeSortable.captureAnimationState();\n swapNodes(dragEl, lastSwapEl);\n toSortable.animateAll();\n if (toSortable !== activeSortable) activeSortable.animateAll();\n }\n }\n },\n nulling: function nulling() {\n lastSwapEl = null;\n }\n };\n return _extends(Swap, {\n pluginName: 'swap',\n eventProperties: function eventProperties() {\n return {\n swapItem: lastSwapEl\n };\n }\n });\n}\n\nfunction swapNodes(n1, n2) {\n var p1 = n1.parentNode,\n p2 = n2.parentNode,\n i1,\n i2;\n if (!p1 || !p2 || p1.isEqualNode(n2) || p2.isEqualNode(n1)) return;\n i1 = index(n1);\n i2 = index(n2);\n\n if (p1.isEqualNode(p2) && i1 < i2) {\n i2++;\n }\n\n p1.insertBefore(n2, p1.children[i1]);\n p2.insertBefore(n1, p2.children[i2]);\n}\n\nvar multiDragElements = [],\n multiDragClones = [],\n lastMultiDragSelect,\n // for selection with modifier key down (SHIFT)\nmultiDragSortable,\n initialFolding = false,\n // Initial multi-drag fold when drag started\nfolding = false,\n // Folding any other time\ndragStarted = false,\n dragEl$1,\n clonesFromRect,\n clonesHidden;\n\nfunction MultiDragPlugin() {\n function MultiDrag(sortable) {\n // Bind all private methods\n for (var fn in this) {\n if (fn.charAt(0) === '_' && typeof this[fn] === 'function') {\n this[fn] = this[fn].bind(this);\n }\n }\n\n if (sortable.options.supportPointer) {\n on(document, 'pointerup', this._deselectMultiDrag);\n } else {\n on(document, 'mouseup', this._deselectMultiDrag);\n on(document, 'touchend', this._deselectMultiDrag);\n }\n\n on(document, 'keydown', this._checkKeyDown);\n on(document, 'keyup', this._checkKeyUp);\n this.defaults = {\n selectedClass: 'sortable-selected',\n multiDragKey: null,\n setData: function setData(dataTransfer, dragEl) {\n var data = '';\n\n if (multiDragElements.length && multiDragSortable === sortable) {\n multiDragElements.forEach(function (multiDragElement, i) {\n data += (!i ? '' : ', ') + multiDragElement.textContent;\n });\n } else {\n data = dragEl.textContent;\n }\n\n dataTransfer.setData('Text', data);\n }\n };\n }\n\n MultiDrag.prototype = {\n multiDragKeyDown: false,\n isMultiDrag: false,\n delayStartGlobal: function delayStartGlobal(_ref) {\n var dragged = _ref.dragEl;\n dragEl$1 = dragged;\n },\n delayEnded: function delayEnded() {\n this.isMultiDrag = ~multiDragElements.indexOf(dragEl$1);\n },\n setupClone: function setupClone(_ref2) {\n var sortable = _ref2.sortable,\n cancel = _ref2.cancel;\n if (!this.isMultiDrag) return;\n\n for (var i = 0; i < multiDragElements.length; i++) {\n multiDragClones.push(clone(multiDragElements[i]));\n multiDragClones[i].sortableIndex = multiDragElements[i].sortableIndex;\n multiDragClones[i].draggable = false;\n multiDragClones[i].style['will-change'] = '';\n toggleClass(multiDragClones[i], this.options.selectedClass, false);\n multiDragElements[i] === dragEl$1 && toggleClass(multiDragClones[i], this.options.chosenClass, false);\n }\n\n sortable._hideClone();\n\n cancel();\n },\n clone: function clone(_ref3) {\n var sortable = _ref3.sortable,\n rootEl = _ref3.rootEl,\n dispatchSortableEvent = _ref3.dispatchSortableEvent,\n cancel = _ref3.cancel;\n if (!this.isMultiDrag) return;\n\n if (!this.options.removeCloneOnHide) {\n if (multiDragElements.length && multiDragSortable === sortable) {\n insertMultiDragClones(true, rootEl);\n dispatchSortableEvent('clone');\n cancel();\n }\n }\n },\n showClone: function showClone(_ref4) {\n var cloneNowShown = _ref4.cloneNowShown,\n rootEl = _ref4.rootEl,\n cancel = _ref4.cancel;\n if (!this.isMultiDrag) return;\n insertMultiDragClones(false, rootEl);\n multiDragClones.forEach(function (clone) {\n css(clone, 'display', '');\n });\n cloneNowShown();\n clonesHidden = false;\n cancel();\n },\n hideClone: function hideClone(_ref5) {\n var _this = this;\n\n var sortable = _ref5.sortable,\n cloneNowHidden = _ref5.cloneNowHidden,\n cancel = _ref5.cancel;\n if (!this.isMultiDrag) return;\n multiDragClones.forEach(function (clone) {\n css(clone, 'display', 'none');\n\n if (_this.options.removeCloneOnHide && clone.parentNode) {\n clone.parentNode.removeChild(clone);\n }\n });\n cloneNowHidden();\n clonesHidden = true;\n cancel();\n },\n dragStartGlobal: function dragStartGlobal(_ref6) {\n var sortable = _ref6.sortable;\n\n if (!this.isMultiDrag && multiDragSortable) {\n multiDragSortable.multiDrag._deselectMultiDrag();\n }\n\n multiDragElements.forEach(function (multiDragElement) {\n multiDragElement.sortableIndex = index(multiDragElement);\n }); // Sort multi-drag elements\n\n multiDragElements = multiDragElements.sort(function (a, b) {\n return a.sortableIndex - b.sortableIndex;\n });\n dragStarted = true;\n },\n dragStarted: function dragStarted(_ref7) {\n var _this2 = this;\n\n var sortable = _ref7.sortable;\n if (!this.isMultiDrag) return;\n\n if (this.options.sort) {\n // Capture rects,\n // hide multi drag elements (by positioning them absolute),\n // set multi drag elements rects to dragRect,\n // show multi drag elements,\n // animate to rects,\n // unset rects & remove from DOM\n sortable.captureAnimationState();\n\n if (this.options.animation) {\n multiDragElements.forEach(function (multiDragElement) {\n if (multiDragElement === dragEl$1) return;\n css(multiDragElement, 'position', 'absolute');\n });\n var dragRect = getRect(dragEl$1, false, true, true);\n multiDragElements.forEach(function (multiDragElement) {\n if (multiDragElement === dragEl$1) return;\n setRect(multiDragElement, dragRect);\n });\n folding = true;\n initialFolding = true;\n }\n }\n\n sortable.animateAll(function () {\n folding = false;\n initialFolding = false;\n\n if (_this2.options.animation) {\n multiDragElements.forEach(function (multiDragElement) {\n unsetRect(multiDragElement);\n });\n } // Remove all auxiliary multidrag items from el, if sorting enabled\n\n\n if (_this2.options.sort) {\n removeMultiDragElements();\n }\n });\n },\n dragOver: function dragOver(_ref8) {\n var target = _ref8.target,\n completed = _ref8.completed,\n cancel = _ref8.cancel;\n\n if (folding && ~multiDragElements.indexOf(target)) {\n completed(false);\n cancel();\n }\n },\n revert: function revert(_ref9) {\n var fromSortable = _ref9.fromSortable,\n rootEl = _ref9.rootEl,\n sortable = _ref9.sortable,\n dragRect = _ref9.dragRect;\n\n if (multiDragElements.length > 1) {\n // Setup unfold animation\n multiDragElements.forEach(function (multiDragElement) {\n sortable.addAnimationState({\n target: multiDragElement,\n rect: folding ? getRect(multiDragElement) : dragRect\n });\n unsetRect(multiDragElement);\n multiDragElement.fromRect = dragRect;\n fromSortable.removeAnimationState(multiDragElement);\n });\n folding = false;\n insertMultiDragElements(!this.options.removeCloneOnHide, rootEl);\n }\n },\n dragOverCompleted: function dragOverCompleted(_ref10) {\n var sortable = _ref10.sortable,\n isOwner = _ref10.isOwner,\n insertion = _ref10.insertion,\n activeSortable = _ref10.activeSortable,\n parentEl = _ref10.parentEl,\n putSortable = _ref10.putSortable;\n var options = this.options;\n\n if (insertion) {\n // Clones must be hidden before folding animation to capture dragRectAbsolute properly\n if (isOwner) {\n activeSortable._hideClone();\n }\n\n initialFolding = false; // If leaving sort:false root, or already folding - Fold to new location\n\n if (options.animation && multiDragElements.length > 1 && (folding || !isOwner && !activeSortable.options.sort && !putSortable)) {\n // Fold: Set all multi drag elements's rects to dragEl's rect when multi-drag elements are invisible\n var dragRectAbsolute = getRect(dragEl$1, false, true, true);\n multiDragElements.forEach(function (multiDragElement) {\n if (multiDragElement === dragEl$1) return;\n setRect(multiDragElement, dragRectAbsolute); // Move element(s) to end of parentEl so that it does not interfere with multi-drag clones insertion if they are inserted\n // while folding, and so that we can capture them again because old sortable will no longer be fromSortable\n\n parentEl.appendChild(multiDragElement);\n });\n folding = true;\n } // Clones must be shown (and check to remove multi drags) after folding when interfering multiDragElements are moved out\n\n\n if (!isOwner) {\n // Only remove if not folding (folding will remove them anyways)\n if (!folding) {\n removeMultiDragElements();\n }\n\n if (multiDragElements.length > 1) {\n var clonesHiddenBefore = clonesHidden;\n\n activeSortable._showClone(sortable); // Unfold animation for clones if showing from hidden\n\n\n if (activeSortable.options.animation && !clonesHidden && clonesHiddenBefore) {\n multiDragClones.forEach(function (clone) {\n activeSortable.addAnimationState({\n target: clone,\n rect: clonesFromRect\n });\n clone.fromRect = clonesFromRect;\n clone.thisAnimationDuration = null;\n });\n }\n } else {\n activeSortable._showClone(sortable);\n }\n }\n }\n },\n dragOverAnimationCapture: function dragOverAnimationCapture(_ref11) {\n var dragRect = _ref11.dragRect,\n isOwner = _ref11.isOwner,\n activeSortable = _ref11.activeSortable;\n multiDragElements.forEach(function (multiDragElement) {\n multiDragElement.thisAnimationDuration = null;\n });\n\n if (activeSortable.options.animation && !isOwner && activeSortable.multiDrag.isMultiDrag) {\n clonesFromRect = _extends({}, dragRect);\n var dragMatrix = matrix(dragEl$1, true);\n clonesFromRect.top -= dragMatrix.f;\n clonesFromRect.left -= dragMatrix.e;\n }\n },\n dragOverAnimationComplete: function dragOverAnimationComplete() {\n if (folding) {\n folding = false;\n removeMultiDragElements();\n }\n },\n drop: function drop(_ref12) {\n var evt = _ref12.originalEvent,\n rootEl = _ref12.rootEl,\n parentEl = _ref12.parentEl,\n sortable = _ref12.sortable,\n dispatchSortableEvent = _ref12.dispatchSortableEvent,\n oldIndex = _ref12.oldIndex,\n putSortable = _ref12.putSortable;\n var toSortable = putSortable || this.sortable;\n if (!evt) return;\n var options = this.options,\n children = parentEl.children; // Multi-drag selection\n\n if (!dragStarted) {\n if (options.multiDragKey && !this.multiDragKeyDown) {\n this._deselectMultiDrag();\n }\n\n toggleClass(dragEl$1, options.selectedClass, !~multiDragElements.indexOf(dragEl$1));\n\n if (!~multiDragElements.indexOf(dragEl$1)) {\n multiDragElements.push(dragEl$1);\n dispatchEvent({\n sortable: sortable,\n rootEl: rootEl,\n name: 'select',\n targetEl: dragEl$1,\n originalEvt: evt\n }); // Modifier activated, select from last to dragEl\n\n if (evt.shiftKey && lastMultiDragSelect && sortable.el.contains(lastMultiDragSelect)) {\n var lastIndex = index(lastMultiDragSelect),\n currentIndex = index(dragEl$1);\n\n if (~lastIndex && ~currentIndex && lastIndex !== currentIndex) {\n // Must include lastMultiDragSelect (select it), in case modified selection from no selection\n // (but previous selection existed)\n var n, i;\n\n if (currentIndex > lastIndex) {\n i = lastIndex;\n n = currentIndex;\n } else {\n i = currentIndex;\n n = lastIndex + 1;\n }\n\n for (; i < n; i++) {\n if (~multiDragElements.indexOf(children[i])) continue;\n toggleClass(children[i], options.selectedClass, true);\n multiDragElements.push(children[i]);\n dispatchEvent({\n sortable: sortable,\n rootEl: rootEl,\n name: 'select',\n targetEl: children[i],\n originalEvt: evt\n });\n }\n }\n } else {\n lastMultiDragSelect = dragEl$1;\n }\n\n multiDragSortable = toSortable;\n } else {\n multiDragElements.splice(multiDragElements.indexOf(dragEl$1), 1);\n lastMultiDragSelect = null;\n dispatchEvent({\n sortable: sortable,\n rootEl: rootEl,\n name: 'deselect',\n targetEl: dragEl$1,\n originalEvt: evt\n });\n }\n } // Multi-drag drop\n\n\n if (dragStarted && this.isMultiDrag) {\n // Do not \"unfold\" after around dragEl if reverted\n if ((parentEl[expando].options.sort || parentEl !== rootEl) && multiDragElements.length > 1) {\n var dragRect = getRect(dragEl$1),\n multiDragIndex = index(dragEl$1, ':not(.' + this.options.selectedClass + ')');\n if (!initialFolding && options.animation) dragEl$1.thisAnimationDuration = null;\n toSortable.captureAnimationState();\n\n if (!initialFolding) {\n if (options.animation) {\n dragEl$1.fromRect = dragRect;\n multiDragElements.forEach(function (multiDragElement) {\n multiDragElement.thisAnimationDuration = null;\n\n if (multiDragElement !== dragEl$1) {\n var rect = folding ? getRect(multiDragElement) : dragRect;\n multiDragElement.fromRect = rect; // Prepare unfold animation\n\n toSortable.addAnimationState({\n target: multiDragElement,\n rect: rect\n });\n }\n });\n } // Multi drag elements are not necessarily removed from the DOM on drop, so to reinsert\n // properly they must all be removed\n\n\n removeMultiDragElements();\n multiDragElements.forEach(function (multiDragElement) {\n if (children[multiDragIndex]) {\n parentEl.insertBefore(multiDragElement, children[multiDragIndex]);\n } else {\n parentEl.appendChild(multiDragElement);\n }\n\n multiDragIndex++;\n }); // If initial folding is done, the elements may have changed position because they are now\n // unfolding around dragEl, even though dragEl may not have his index changed, so update event\n // must be fired here as Sortable will not.\n\n if (oldIndex === index(dragEl$1)) {\n var update = false;\n multiDragElements.forEach(function (multiDragElement) {\n if (multiDragElement.sortableIndex !== index(multiDragElement)) {\n update = true;\n return;\n }\n });\n\n if (update) {\n dispatchSortableEvent('update');\n }\n }\n } // Must be done after capturing individual rects (scroll bar)\n\n\n multiDragElements.forEach(function (multiDragElement) {\n unsetRect(multiDragElement);\n });\n toSortable.animateAll();\n }\n\n multiDragSortable = toSortable;\n } // Remove clones if necessary\n\n\n if (rootEl === parentEl || putSortable && putSortable.lastPutMode !== 'clone') {\n multiDragClones.forEach(function (clone) {\n clone.parentNode && clone.parentNode.removeChild(clone);\n });\n }\n },\n nullingGlobal: function nullingGlobal() {\n this.isMultiDrag = dragStarted = false;\n multiDragClones.length = 0;\n },\n destroyGlobal: function destroyGlobal() {\n this._deselectMultiDrag();\n\n off(document, 'pointerup', this._deselectMultiDrag);\n off(document, 'mouseup', this._deselectMultiDrag);\n off(document, 'touchend', this._deselectMultiDrag);\n off(document, 'keydown', this._checkKeyDown);\n off(document, 'keyup', this._checkKeyUp);\n },\n _deselectMultiDrag: function _deselectMultiDrag(evt) {\n if (typeof dragStarted !== \"undefined\" && dragStarted) return; // Only deselect if selection is in this sortable\n\n if (multiDragSortable !== this.sortable) return; // Only deselect if target is not item in this sortable\n\n if (evt && closest(evt.target, this.options.draggable, this.sortable.el, false)) return; // Only deselect if left click\n\n if (evt && evt.button !== 0) return;\n\n while (multiDragElements.length) {\n var el = multiDragElements[0];\n toggleClass(el, this.options.selectedClass, false);\n multiDragElements.shift();\n dispatchEvent({\n sortable: this.sortable,\n rootEl: this.sortable.el,\n name: 'deselect',\n targetEl: el,\n originalEvt: evt\n });\n }\n },\n _checkKeyDown: function _checkKeyDown(evt) {\n if (evt.key === this.options.multiDragKey) {\n this.multiDragKeyDown = true;\n }\n },\n _checkKeyUp: function _checkKeyUp(evt) {\n if (evt.key === this.options.multiDragKey) {\n this.multiDragKeyDown = false;\n }\n }\n };\n return _extends(MultiDrag, {\n // Static methods & properties\n pluginName: 'multiDrag',\n utils: {\n /**\r\n * Selects the provided multi-drag item\r\n * @param {HTMLElement} el The element to be selected\r\n */\n select: function select(el) {\n var sortable = el.parentNode[expando];\n if (!sortable || !sortable.options.multiDrag || ~multiDragElements.indexOf(el)) return;\n\n if (multiDragSortable && multiDragSortable !== sortable) {\n multiDragSortable.multiDrag._deselectMultiDrag();\n\n multiDragSortable = sortable;\n }\n\n toggleClass(el, sortable.options.selectedClass, true);\n multiDragElements.push(el);\n },\n\n /**\r\n * Deselects the provided multi-drag item\r\n * @param {HTMLElement} el The element to be deselected\r\n */\n deselect: function deselect(el) {\n var sortable = el.parentNode[expando],\n index = multiDragElements.indexOf(el);\n if (!sortable || !sortable.options.multiDrag || !~index) return;\n toggleClass(el, sortable.options.selectedClass, false);\n multiDragElements.splice(index, 1);\n }\n },\n eventProperties: function eventProperties() {\n var _this3 = this;\n\n var oldIndicies = [],\n newIndicies = [];\n multiDragElements.forEach(function (multiDragElement) {\n oldIndicies.push({\n multiDragElement: multiDragElement,\n index: multiDragElement.sortableIndex\n }); // multiDragElements will already be sorted if folding\n\n var newIndex;\n\n if (folding && multiDragElement !== dragEl$1) {\n newIndex = -1;\n } else if (folding) {\n newIndex = index(multiDragElement, ':not(.' + _this3.options.selectedClass + ')');\n } else {\n newIndex = index(multiDragElement);\n }\n\n newIndicies.push({\n multiDragElement: multiDragElement,\n index: newIndex\n });\n });\n return {\n items: _toConsumableArray(multiDragElements),\n clones: [].concat(multiDragClones),\n oldIndicies: oldIndicies,\n newIndicies: newIndicies\n };\n },\n optionListeners: {\n multiDragKey: function multiDragKey(key) {\n key = key.toLowerCase();\n\n if (key === 'ctrl') {\n key = 'Control';\n } else if (key.length > 1) {\n key = key.charAt(0).toUpperCase() + key.substr(1);\n }\n\n return key;\n }\n }\n });\n}\n\nfunction insertMultiDragElements(clonesInserted, rootEl) {\n multiDragElements.forEach(function (multiDragElement, i) {\n var target = rootEl.children[multiDragElement.sortableIndex + (clonesInserted ? Number(i) : 0)];\n\n if (target) {\n rootEl.insertBefore(multiDragElement, target);\n } else {\n rootEl.appendChild(multiDragElement);\n }\n });\n}\n/**\r\n * Insert multi-drag clones\r\n * @param {[Boolean]} elementsInserted Whether the multi-drag elements are inserted\r\n * @param {HTMLElement} rootEl\r\n */\n\n\nfunction insertMultiDragClones(elementsInserted, rootEl) {\n multiDragClones.forEach(function (clone, i) {\n var target = rootEl.children[clone.sortableIndex + (elementsInserted ? Number(i) : 0)];\n\n if (target) {\n rootEl.insertBefore(clone, target);\n } else {\n rootEl.appendChild(clone);\n }\n });\n}\n\nfunction removeMultiDragElements() {\n multiDragElements.forEach(function (multiDragElement) {\n if (multiDragElement === dragEl$1) return;\n multiDragElement.parentNode && multiDragElement.parentNode.removeChild(multiDragElement);\n });\n}\n\nSortable.mount(new AutoScrollPlugin());\nSortable.mount(Remove, Revert);\n\nexport default Sortable;\nexport { MultiDragPlugin as MultiDrag, Sortable, SwapPlugin as Swap };\n","\"use strict\";\n\nvar _map = require(\"lodash/map\");\n\nvar _map2 = _interopRequireDefault(_map);\n\nvar _slicedToArray = function () { function sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i[\"return\"]) _i[\"return\"](); } finally { if (_d) throw _e; } } return _arr; } return function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return sliceIterator(arr, i); } else { throw new TypeError(\"Invalid attempt to destructure non-iterable instance\"); } }; }();\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.array = array;\n\nvar _core = require(\"./core\");\n\nvar _coder = require(\"./coder\");\n\nfunction _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }\n\nfunction array(entry) {\n return {\n encode: function encode(array) {\n return (0, _core.concat)([{ blob: (0, _core.toVarN)(array.length) }].concat((0, _map2.default)(array, entry.encode)));\n },\n decode: function decode(_ref) {\n var bits = _ref.bits;\n var blob = _ref.blob;\n\n var size;\n\n var _fromVarN = (0, _core.fromVarN)(blob);\n\n var _fromVarN2 = _slicedToArray(_fromVarN, 2);\n\n size = _fromVarN2[0];\n blob = _fromVarN2[1];\n\n var rest = { bits: bits, blob: blob };\n var array = [],\n result,\n i;\n for (i = 0; i < size; i++) {\n result = entry.decode(rest);\n array[i] = result.value;\n rest = result.rest;\n }\n return { value: array, rest: rest };\n }\n };\n}\n\n(0, _coder.register)('array', array);","\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = boolean;\n\nvar _oneOf = require(\"./oneOf\");\n\nvar _oneOf2 = _interopRequireDefault(_oneOf);\n\nvar _coder = require(\"./coder\");\n\nfunction _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }\n\nfunction boolean() {\n return (0, _oneOf2.default)(true, false);\n}\n\n(0, _coder.register)('boolean', boolean);","\"use strict\";\n\nvar _fromPairs = require(\"lodash/fromPairs\");\n\nvar _fromPairs2 = _interopRequireDefault(_fromPairs);\n\nvar _keys = require(\"lodash/keys\");\n\nvar _keys2 = _interopRequireDefault(_keys);\n\nvar _isObject = require(\"lodash/isObject\");\n\nvar _isObject2 = _interopRequireDefault(_isObject);\n\nvar _tail = require(\"lodash/tail\");\n\nvar _tail2 = _interopRequireDefault(_tail);\n\nvar _map = require(\"lodash/map\");\n\nvar _map2 = _interopRequireDefault(_map);\n\nvar _isArray = require(\"lodash/isArray\");\n\nvar _isArray2 = _interopRequireDefault(_isArray);\n\nvar _reduce = require(\"lodash/reduce\");\n\nvar _reduce2 = _interopRequireDefault(_reduce);\n\nvar _filter = require(\"lodash/filter\");\n\nvar _filter2 = _interopRequireDefault(_filter);\n\nvar _sortBy = require(\"lodash/sortBy\");\n\nvar _sortBy2 = _interopRequireDefault(_sortBy);\n\nvar _find = require(\"lodash/find\");\n\nvar _find2 = _interopRequireDefault(_find);\n\nvar _slicedToArray = function () { function sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i[\"return\"]) _i[\"return\"](); } finally { if (_d) throw _e; } } return _arr; } return function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return sliceIterator(arr, i); } else { throw new TypeError(\"Invalid attempt to destructure non-iterable instance\"); } }; }();\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.register = register;\nexports.encode = encode;\nexports.decode = decode;\nexports.fromJson = fromJson;\n\nvar _core = require(\"./core\");\n\nfunction _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }\n\nvar availableTypes = {};\n\nfunction register(name, type) {\n availableTypes[name] = type;\n}\n\nfunction encode(coder, object) {\n var _coder$spec$encode = coder.spec.encode(object);\n\n var bits = _coder$spec$encode.bits;\n var blob = _coder$spec$encode.blob;\n\n return coder.encodedVersion + (0, _core.toVarN)(bits.length) + (0, _core.bitsToN)(bits) + blob;\n}\n\nfunction decode(coders, string) {\n var version, bitSize;\n\n var _fromVarN = (0, _core.fromVarN)(string);\n\n var _fromVarN2 = _slicedToArray(_fromVarN, 2);\n\n version = _fromVarN2[0];\n string = _fromVarN2[1];\n\n var _fromVarN3 = (0, _core.fromVarN)(string);\n\n var _fromVarN4 = _slicedToArray(_fromVarN3, 2);\n\n bitSize = _fromVarN4[0];\n string = _fromVarN4[1];\n\n var coder = (0, _find2.default)(coders, function (c) {\n return c.version === version;\n });\n if (!coder) {\n throw new Error(\"Invalid version: \" + version);\n }\n\n var bitCharSize = Math.ceil(bitSize / 6);\n var bits = (0, _core.nToBits)(string.substr(0, bitCharSize), bitSize);\n var blob = string.substr(bitCharSize);\n var result = coder.spec.decode({ bits: bits, blob: blob });\n var pendingMigrations = (0, _sortBy2.default)((0, _filter2.default)(coders, function (coder) {\n return coder.version > version;\n }), 'version');\n return (0, _reduce2.default)(pendingMigrations, function (value, coder) {\n return coder.migrate(value);\n }, result.value);\n}\n\nfunction fromJson(version, jsonSpec, migrate) {\n function loop(spec) {\n if ((0, _isArray2.default)(spec)) {\n var method = spec[0];\n if (method === 'tuple') {\n return availableTypes.tuple((0, _map2.default)((0, _tail2.default)(spec), loop));\n } else if (method === 'array') {\n return availableTypes.array(loop(spec[1]));\n } else {\n return availableTypes[method].apply(null, (0, _tail2.default)(spec));\n }\n } else if ((0, _isObject2.default)(spec)) {\n var entries = (0, _keys2.default)(spec).sort();\n return availableTypes.object((0, _fromPairs2.default)((0, _map2.default)(entries, function (key) {\n return [key, loop(spec[key])];\n })));\n }\n }\n\n return {\n version: version,\n spec: loop(jsonSpec),\n jsonSpec: jsonSpec,\n encodedVersion: (0, _core.toVarN)(version),\n migrate: migrate || function (x) {\n return x;\n }\n };\n}","'use strict';\n\nvar _map = require('lodash/map');\n\nvar _map2 = _interopRequireDefault(_map);\n\nvar _reduce = require('lodash/reduce');\n\nvar _reduce2 = _interopRequireDefault(_reduce);\n\nvar _repeat = require('lodash/repeat');\n\nvar _repeat2 = _interopRequireDefault(_repeat);\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.none = exports.notNone = undefined;\nexports.bitsRequired = bitsRequired;\nexports.paddedBinary = paddedBinary;\nexports.isNone = isNone;\nexports.concat = concat;\nexports.toN = toN;\nexports.fromN = fromN;\nexports.fromVarN = fromVarN;\nexports.toVarN = toVarN;\nexports.paddedN = paddedN;\nexports.bitsToN = bitsToN;\nexports.nToBits = nToBits;\n\nfunction _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }\n\nfunction bitsRequired(maxValue) {\n if (maxValue === 0) {\n return 1;\n }\n return Math.floor(Math.log(maxValue) / Math.LN2) + 1;\n}\n\nfunction paddedBinary(value, bitSize) {\n var binary = value.toString(2);\n if (binary.length > bitSize) {\n throw new Error('Invalid value or bitSize: can\\'t fit ' + value + ' in ' + bitSize + ' bits');\n }\n\n return (0, _repeat2.default)('0', bitSize - binary.length) + binary;\n}\n\nvar notNone = exports.notNone = paddedBinary(0, 1);\nvar none = exports.none = paddedBinary(1, 1);\n\nfunction isNone(bits) {\n return bits && bits.length >= 1 && bits[0] === none[0];\n}\n\nfunction concat(encoded) {\n return (0, _reduce2.default)(encoded, function (acc, obj) {\n return { bits: acc.bits + (obj.bits || ''), blob: acc.blob + (obj.blob || '') };\n }, { bits: '', blob: '' });\n}\n\nvar availableCharacters = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890_-';\nvar base = availableCharacters.length; // 64\n\nfunction toN(x) {\n if (x < 0) {\n throw new Error('Invalid number: can\\'t encode negative number ' + x);\n }\n\n var result = '';\n while (x >= base) {\n result = availableCharacters[x % base] + result;\n x = Math.floor(x / base);\n }\n\n result = availableCharacters[x] + result;\n return result;\n}\n\nfunction fromN(n) {\n var x = 0,\n index;\n for (var i = 0; i < n.length; i++) {\n index = availableCharacters.indexOf(n[i]);\n if (index === -1) {\n throw new Error('Invalid number: can\\'t decode ' + n);\n }\n x += index * Math.pow(base, n.length - i - 1);\n }\n return x;\n}\n\nfunction fromVarN(string) {\n var str = string;\n var value = 0;\n var hasMore = true;\n while (hasMore) {\n if (str.length === 0) {\n throw new Error('Invalid number: can\\'t decode ' + string);\n }\n var byte = str[0];\n str = str.substr(1);\n var n = fromN(byte);\n hasMore = n > 31;\n value = value << 5 | n & 31;\n }\n return [value, str];\n}\n\nfunction toVarN(n) {\n var result = '';\n var charsRequired = Math.ceil(bitsRequired(n) / 5);\n var bits = paddedBinary(n, charsRequired * 5);\n while (bits) {\n var part = bits.substr(0, 5);\n bits = bits.substr(5);\n part = (bits.length === 0 ? '0' : '1') + part;\n result += bitsToN(part);\n }\n return result;\n}\n\nfunction paddedN(x, charSize) {\n var r = toN(x);\n if (r.length > charSize) {\n throw new Error('Invalid charSize: can\\'t encode ' + x + ' in ' + charSize + ' chars');\n }\n\n return (0, _repeat2.default)(availableCharacters[0], charSize - r.length) + r;\n}\n\nfunction bitsToN(bits) {\n var result = '',\n char;\n while (bits) {\n char = bits.substr(0, 6);\n bits = bits.substr(6);\n\n if (char.length < 6) {\n char += (0, _repeat2.default)('0', 6 - char.length);\n }\n result += toN(parseInt(char, 2));\n }\n\n return result;\n}\n\nfunction nToBits(chars, bitSize) {\n return (0, _map2.default)(chars, function (c) {\n return paddedBinary(fromN(c), 6);\n }).join('').substr(0, bitSize);\n}","'use strict';\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = fixedChar;\n\nvar _coder = require('./coder');\n\nfunction fixedChar(size) {\n return {\n encode: function encode(string) {\n return { bits: '', blob: string.toString() };\n },\n decode: function decode(_ref) {\n var bits = _ref.bits;\n var blob = _ref.blob;\n\n return {\n value: blob.substr(0, size),\n rest: { bits: bits, blob: blob.substr(size) }\n };\n }\n };\n}\n\n(0, _coder.register)('fixedchar', fixedChar);","\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = integer;\n\nvar _core = require(\"./core\");\n\nvar _coder = require(\"./coder\");\n\nfunction integer() {\n return {\n encode: function encode(int) {\n var binary = Math.abs(int).toString(2);\n var bits = (0, _core.paddedBinary)(binary.length, 6) + (int > 0 ? '1' : '0') + binary;\n return { bits: bits, blob: '' };\n },\n decode: function decode(_ref) {\n var bits = _ref.bits;\n var blob = _ref.blob;\n\n var size = parseInt(bits.substr(0, 6), 2);\n bits = bits.substr(6);\n var sign = bits[0] === '1' ? 1 : -1;\n bits = bits.substr(1);\n return {\n value: sign * parseInt(bits.substr(0, size), 2),\n rest: { bits: bits.substr(size), blob: blob }\n };\n }\n };\n}\n\n(0, _coder.register)('integer', integer);","\"use strict\";\n\nvar _each = require(\"lodash/each\");\n\nvar _each2 = _interopRequireDefault(_each);\n\nvar _has = require(\"lodash/has\");\n\nvar _has2 = _interopRequireDefault(_has);\n\nvar _map = require(\"lodash/map\");\n\nvar _map2 = _interopRequireDefault(_map);\n\nvar _flatten = require(\"lodash/flatten\");\n\nvar _flatten2 = _interopRequireDefault(_flatten);\n\nObject.defineProperty(exports, \"__esModule\", {\n\tvalue: true\n});\nexports.object = object;\n\nvar _core = require(\"./core\");\n\nvar _coder = require(\"./coder\");\n\nfunction _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }\n\nfunction object(entries) {\n\treturn {\n\t\tencode: function encode(object) {\n\t\t\treturn (0, _core.concat)((0, _flatten2.default)((0, _map2.default)(entries, function (entry, key) {\n\t\t\t\tif ((0, _has2.default)(object, key)) {\n\t\t\t\t\treturn [{ bits: _core.notNone }, entry.encode(object[key])];\n\t\t\t\t}\n\t\t\t\treturn { bits: _core.none };\n\t\t\t})));\n\t\t},\n\t\tdecode: function decode(_ref) {\n\t\t\tvar bits = _ref.bits;\n\t\t\tvar blob = _ref.blob;\n\n\t\t\tvar object = {};\n\t\t\t(0, _each2.default)(entries, function (entry, key) {\n\t\t\t\tif ((0, _core.isNone)(bits)) {\n\t\t\t\t\tbits = bits.substr(1);\n\t\t\t\t\treturn;\n\t\t\t\t} else {\n\t\t\t\t\tbits = bits.substr(1);\n\t\t\t\t}\n\n\t\t\t\tvar result = entry.decode({ bits: bits, blob: blob });\n\t\t\t\tbits = result.rest.bits;\n\t\t\t\tblob = result.rest.blob;\n\t\t\t\tobject[key] = result.value;\n\t\t\t});\n\t\t\treturn { value: object, rest: { bits: bits, blob: blob } };\n\t\t}\n\t};\n}\n\n(0, _coder.register)('object', object);","\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = oneOf;\n\nvar _core = require(\"./core\");\n\nvar _coder = require(\"./coder\");\n\nfunction oneOf() {\n for (var _len = arguments.length, choices = Array(_len), _key = 0; _key < _len; _key++) {\n choices[_key] = arguments[_key];\n }\n\n var bitSize = (0, _core.bitsRequired)(choices.length - 1);\n return {\n encode: function encode(choice) {\n var index = choices.indexOf(choice);\n if (index === -1) {\n throw new Error(\"Invalid choice: \" + choice + \" is not one of \" + choices.join(','));\n }\n return { bits: (0, _core.paddedBinary)(index, bitSize), blob: '' };\n },\n\n decode: function decode(_ref) {\n var bits = _ref.bits;\n var blob = _ref.blob;\n\n var index = parseInt(bits.substr(0, bitSize), 2);\n return {\n value: choices[index],\n rest: { bits: bits.substring(bitSize), blob: blob }\n };\n }\n };\n}\n\n(0, _coder.register)('oneOf', oneOf);","\"use strict\";\n\nvar _each = require(\"lodash/each\");\n\nvar _each2 = _interopRequireDefault(_each);\n\nvar _map = require(\"lodash/map\");\n\nvar _map2 = _interopRequireDefault(_map);\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.tuple = tuple;\n\nvar _core = require(\"./core\");\n\nvar _coder = require(\"./coder\");\n\nfunction _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }\n\nfunction tuple(entries) {\n return {\n encode: function encode(array) {\n return (0, _core.concat)((0, _map2.default)(entries, function (entry, i) {\n return entry.encode(array[i]);\n }));\n },\n decode: function decode(rest) {\n var array = [];\n (0, _each2.default)(entries, function (entry, i) {\n var result = entry.decode(rest);\n array[i] = result.value;\n rest = result.rest;\n });\n return { value: array, rest: rest };\n }\n };\n}\n\n(0, _coder.register)('tuple', tuple);","\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.register = exports.decode = exports.encode = exports.fromJson = undefined;\n\nvar _coder = require(\"./coder\");\n\nObject.defineProperty(exports, \"fromJson\", {\n enumerable: true,\n get: function get() {\n return _coder.fromJson;\n }\n});\nObject.defineProperty(exports, \"encode\", {\n enumerable: true,\n get: function get() {\n return _coder.encode;\n }\n});\nObject.defineProperty(exports, \"decode\", {\n enumerable: true,\n get: function get() {\n return _coder.decode;\n }\n});\nObject.defineProperty(exports, \"register\", {\n enumerable: true,\n get: function get() {\n return _coder.register;\n }\n});\n\nrequire(\"./oneOf\");\n\nrequire(\"./boolean\");\n\nrequire(\"./integer\");\n\nrequire(\"./varchar\");\n\nrequire(\"./fixedchar\");\n\nrequire(\"./object\");\n\nrequire(\"./tuple\");\n\nrequire(\"./array\");","\"use strict\";\n\nvar _slicedToArray = function () { function sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i[\"return\"]) _i[\"return\"](); } finally { if (_d) throw _e; } } return _arr; } return function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return sliceIterator(arr, i); } else { throw new TypeError(\"Invalid attempt to destructure non-iterable instance\"); } }; }();\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.default = varchar;\n\nvar _core = require(\"./core\");\n\nvar _coder = require(\"./coder\");\n\nfunction varchar() {\n return {\n encode: function encode(string) {\n return { bits: '', blob: (0, _core.toVarN)(string.length) + string };\n },\n decode: function decode(_ref) {\n var bits = _ref.bits;\n var blob = _ref.blob;\n\n var size;\n\n var _fromVarN = (0, _core.fromVarN)(blob);\n\n var _fromVarN2 = _slicedToArray(_fromVarN, 2);\n\n size = _fromVarN2[0];\n blob = _fromVarN2[1];\n\n return {\n value: blob.substr(0, size),\n rest: { bits: bits, blob: blob.substr(size) }\n };\n }\n };\n}\n\n(0, _coder.register)('varchar', varchar);","var nativeCreate = require('./_nativeCreate');\n\n/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/**\n * Creates an hash object.\n *\n * @private\n * @returns {Object} Returns the new hash object.\n */\nfunction Hash() {}\n\n// Avoid inheriting from `Object.prototype` when possible.\nHash.prototype = nativeCreate ? nativeCreate(null) : objectProto;\n\nmodule.exports = Hash;\n","var getNative = require('./_getNative'),\n root = require('./_root');\n\n/* Built-in method references that are verified to be native. */\nvar Map = getNative(root, 'Map');\n\nmodule.exports = Map;\n","var mapClear = require('./_mapClear'),\n mapDelete = require('./_mapDelete'),\n mapGet = require('./_mapGet'),\n mapHas = require('./_mapHas'),\n mapSet = require('./_mapSet');\n\n/**\n * Creates a map cache object to store key-value pairs.\n *\n * @private\n * @param {Array} [values] The values to cache.\n */\nfunction MapCache(values) {\n var index = -1,\n length = values ? values.length : 0;\n\n this.clear();\n while (++index < length) {\n var entry = values[index];\n this.set(entry[0], entry[1]);\n }\n}\n\n// Add functions to the `MapCache`.\nMapCache.prototype.clear = mapClear;\nMapCache.prototype['delete'] = mapDelete;\nMapCache.prototype.get = mapGet;\nMapCache.prototype.has = mapHas;\nMapCache.prototype.set = mapSet;\n\nmodule.exports = MapCache;\n","var getNative = require('./_getNative'),\n root = require('./_root');\n\n/* Built-in method references that are verified to be native. */\nvar Set = getNative(root, 'Set');\n\nmodule.exports = Set;\n","var stackClear = require('./_stackClear'),\n stackDelete = require('./_stackDelete'),\n stackGet = require('./_stackGet'),\n stackHas = require('./_stackHas'),\n stackSet = require('./_stackSet');\n\n/**\n * Creates a stack cache object to store key-value pairs.\n *\n * @private\n * @param {Array} [values] The values to cache.\n */\nfunction Stack(values) {\n var index = -1,\n length = values ? values.length : 0;\n\n this.clear();\n while (++index < length) {\n var entry = values[index];\n this.set(entry[0], entry[1]);\n }\n}\n\n// Add functions to the `Stack` cache.\nStack.prototype.clear = stackClear;\nStack.prototype['delete'] = stackDelete;\nStack.prototype.get = stackGet;\nStack.prototype.has = stackHas;\nStack.prototype.set = stackSet;\n\nmodule.exports = Stack;\n","var root = require('./_root');\n\n/** Built-in value references. */\nvar Symbol = root.Symbol;\n\nmodule.exports = Symbol;\n","var root = require('./_root');\n\n/** Built-in value references. */\nvar Uint8Array = root.Uint8Array;\n\nmodule.exports = Uint8Array;\n","/**\n * A faster alternative to `Function#apply`, this function invokes `func`\n * with the `this` binding of `thisArg` and the arguments of `args`.\n *\n * @private\n * @param {Function} func The function to invoke.\n * @param {*} thisArg The `this` binding of `func`.\n * @param {...*} args The arguments to invoke `func` with.\n * @returns {*} Returns the result of `func`.\n */\nfunction apply(func, thisArg, args) {\n var length = args.length;\n switch (length) {\n case 0: return func.call(thisArg);\n case 1: return func.call(thisArg, args[0]);\n case 2: return func.call(thisArg, args[0], args[1]);\n case 3: return func.call(thisArg, args[0], args[1], args[2]);\n }\n return func.apply(thisArg, args);\n}\n\nmodule.exports = apply;\n","/**\n * A specialized version of `_.forEach` for arrays without support for\n * iteratee shorthands.\n *\n * @private\n * @param {Array} array The array to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @returns {Array} Returns `array`.\n */\nfunction arrayEach(array, iteratee) {\n var index = -1,\n length = array.length;\n\n while (++index < length) {\n if (iteratee(array[index], index, array) === false) {\n break;\n }\n }\n return array;\n}\n\nmodule.exports = arrayEach;\n","/**\n * A specialized version of `_.filter` for arrays without support for\n * iteratee shorthands.\n *\n * @private\n * @param {Array} array The array to iterate over.\n * @param {Function} predicate The function invoked per iteration.\n * @returns {Array} Returns the new filtered array.\n */\nfunction arrayFilter(array, predicate) {\n var index = -1,\n length = array.length,\n resIndex = -1,\n result = [];\n\n while (++index < length) {\n var value = array[index];\n if (predicate(value, index, array)) {\n result[++resIndex] = value;\n }\n }\n return result;\n}\n\nmodule.exports = arrayFilter;\n","/**\n * A specialized version of `_.map` for arrays without support for iteratee\n * shorthands.\n *\n * @private\n * @param {Array} array The array to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @returns {Array} Returns the new mapped array.\n */\nfunction arrayMap(array, iteratee) {\n var index = -1,\n length = array.length,\n result = Array(length);\n\n while (++index < length) {\n result[index] = iteratee(array[index], index, array);\n }\n return result;\n}\n\nmodule.exports = arrayMap;\n","/**\n * Appends the elements of `values` to `array`.\n *\n * @private\n * @param {Array} array The array to modify.\n * @param {Array} values The values to append.\n * @returns {Array} Returns `array`.\n */\nfunction arrayPush(array, values) {\n var index = -1,\n length = values.length,\n offset = array.length;\n\n while (++index < length) {\n array[offset + index] = values[index];\n }\n return array;\n}\n\nmodule.exports = arrayPush;\n","/**\n * A specialized version of `_.reduce` for arrays without support for\n * iteratee shorthands.\n *\n * @private\n * @param {Array} array The array to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @param {*} [accumulator] The initial value.\n * @param {boolean} [initAccum] Specify using the first element of `array` as the initial value.\n * @returns {*} Returns the accumulated value.\n */\nfunction arrayReduce(array, iteratee, accumulator, initAccum) {\n var index = -1,\n length = array.length;\n\n if (initAccum && length) {\n accumulator = array[++index];\n }\n while (++index < length) {\n accumulator = iteratee(accumulator, array[index], index, array);\n }\n return accumulator;\n}\n\nmodule.exports = arrayReduce;\n","/**\n * A specialized version of `_.some` for arrays without support for iteratee\n * shorthands.\n *\n * @private\n * @param {Array} array The array to iterate over.\n * @param {Function} predicate The function invoked per iteration.\n * @returns {boolean} Returns `true` if any element passes the predicate check, else `false`.\n */\nfunction arraySome(array, predicate) {\n var index = -1,\n length = array.length;\n\n while (++index < length) {\n if (predicate(array[index], index, array)) {\n return true;\n }\n }\n return false;\n}\n\nmodule.exports = arraySome;\n","var assocIndexOf = require('./_assocIndexOf');\n\n/** Used for built-in method references. */\nvar arrayProto = Array.prototype;\n\n/** Built-in value references. */\nvar splice = arrayProto.splice;\n\n/**\n * Removes `key` and its value from the associative array.\n *\n * @private\n * @param {Array} array The array to query.\n * @param {string} key The key of the value to remove.\n * @returns {boolean} Returns `true` if the entry was removed, else `false`.\n */\nfunction assocDelete(array, key) {\n var index = assocIndexOf(array, key);\n if (index < 0) {\n return false;\n }\n var lastIndex = array.length - 1;\n if (index == lastIndex) {\n array.pop();\n } else {\n splice.call(array, index, 1);\n }\n return true;\n}\n\nmodule.exports = assocDelete;\n","var assocIndexOf = require('./_assocIndexOf');\n\n/**\n * Gets the associative array value for `key`.\n *\n * @private\n * @param {Array} array The array to query.\n * @param {string} key The key of the value to get.\n * @returns {*} Returns the entry value.\n */\nfunction assocGet(array, key) {\n var index = assocIndexOf(array, key);\n return index < 0 ? undefined : array[index][1];\n}\n\nmodule.exports = assocGet;\n","var assocIndexOf = require('./_assocIndexOf');\n\n/**\n * Checks if an associative array value for `key` exists.\n *\n * @private\n * @param {Array} array The array to query.\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\nfunction assocHas(array, key) {\n return assocIndexOf(array, key) > -1;\n}\n\nmodule.exports = assocHas;\n","var eq = require('./eq');\n\n/**\n * Gets the index at which the first occurrence of `key` is found in `array`\n * of key-value pairs.\n *\n * @private\n * @param {Array} array The array to search.\n * @param {*} key The key to search for.\n * @returns {number} Returns the index of the matched value, else `-1`.\n */\nfunction assocIndexOf(array, key) {\n var length = array.length;\n while (length--) {\n if (eq(array[length][0], key)) {\n return length;\n }\n }\n return -1;\n}\n\nmodule.exports = assocIndexOf;\n","var assocIndexOf = require('./_assocIndexOf');\n\n/**\n * Sets the associative array `key` to `value`.\n *\n * @private\n * @param {Array} array The array to modify.\n * @param {string} key The key of the value to set.\n * @param {*} value The value to set.\n */\nfunction assocSet(array, key, value) {\n var index = assocIndexOf(array, key);\n if (index < 0) {\n array.push([key, value]);\n } else {\n array[index][1] = value;\n }\n}\n\nmodule.exports = assocSet;\n","var baseForOwn = require('./_baseForOwn'),\n createBaseEach = require('./_createBaseEach');\n\n/**\n * The base implementation of `_.forEach` without support for iteratee shorthands.\n *\n * @private\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @returns {Array|Object} Returns `collection`.\n */\nvar baseEach = createBaseEach(baseForOwn);\n\nmodule.exports = baseEach;\n","var baseEach = require('./_baseEach');\n\n/**\n * The base implementation of `_.filter` without support for iteratee shorthands.\n *\n * @private\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} predicate The function invoked per iteration.\n * @returns {Array} Returns the new filtered array.\n */\nfunction baseFilter(collection, predicate) {\n var result = [];\n baseEach(collection, function(value, index, collection) {\n if (predicate(value, index, collection)) {\n result.push(value);\n }\n });\n return result;\n}\n\nmodule.exports = baseFilter;\n","/**\n * The base implementation of methods like `_.find` and `_.findKey`, without\n * support for iteratee shorthands, which iterates over `collection` using\n * `eachFunc`.\n *\n * @private\n * @param {Array|Object} collection The collection to search.\n * @param {Function} predicate The function invoked per iteration.\n * @param {Function} eachFunc The function to iterate over `collection`.\n * @param {boolean} [retKey] Specify returning the key of the found element instead of the element itself.\n * @returns {*} Returns the found element or its key, else `undefined`.\n */\nfunction baseFind(collection, predicate, eachFunc, retKey) {\n var result;\n eachFunc(collection, function(value, key, collection) {\n if (predicate(value, key, collection)) {\n result = retKey ? key : value;\n return false;\n }\n });\n return result;\n}\n\nmodule.exports = baseFind;\n","/**\n * The base implementation of `_.findIndex` and `_.findLastIndex` without\n * support for iteratee shorthands.\n *\n * @private\n * @param {Array} array The array to search.\n * @param {Function} predicate The function invoked per iteration.\n * @param {boolean} [fromRight] Specify iterating from right to left.\n * @returns {number} Returns the index of the matched value, else `-1`.\n */\nfunction baseFindIndex(array, predicate, fromRight) {\n var length = array.length,\n index = fromRight ? length : -1;\n\n while ((fromRight ? index-- : ++index < length)) {\n if (predicate(array[index], index, array)) {\n return index;\n }\n }\n return -1;\n}\n\nmodule.exports = baseFindIndex;\n","var arrayPush = require('./_arrayPush'),\n isArguments = require('./isArguments'),\n isArray = require('./isArray'),\n isArrayLikeObject = require('./isArrayLikeObject');\n\n/**\n * The base implementation of `_.flatten` with support for restricting flattening.\n *\n * @private\n * @param {Array} array The array to flatten.\n * @param {boolean} [isDeep] Specify a deep flatten.\n * @param {boolean} [isStrict] Restrict flattening to arrays-like objects.\n * @param {Array} [result=[]] The initial result value.\n * @returns {Array} Returns the new flattened array.\n */\nfunction baseFlatten(array, isDeep, isStrict, result) {\n result || (result = []);\n\n var index = -1,\n length = array.length;\n\n while (++index < length) {\n var value = array[index];\n if (isArrayLikeObject(value) &&\n (isStrict || isArray(value) || isArguments(value))) {\n if (isDeep) {\n // Recursively flatten arrays (susceptible to call stack limits).\n baseFlatten(value, isDeep, isStrict, result);\n } else {\n arrayPush(result, value);\n }\n } else if (!isStrict) {\n result[result.length] = value;\n }\n }\n return result;\n}\n\nmodule.exports = baseFlatten;\n","var createBaseFor = require('./_createBaseFor');\n\n/**\n * The base implementation of `baseForIn` and `baseForOwn` which iterates\n * over `object` properties returned by `keysFunc` invoking `iteratee` for\n * each property. Iteratee functions may exit iteration early by explicitly\n * returning `false`.\n *\n * @private\n * @param {Object} object The object to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @param {Function} keysFunc The function to get the keys of `object`.\n * @returns {Object} Returns `object`.\n */\nvar baseFor = createBaseFor();\n\nmodule.exports = baseFor;\n","var baseFor = require('./_baseFor'),\n keys = require('./keys');\n\n/**\n * The base implementation of `_.forOwn` without support for iteratee shorthands.\n *\n * @private\n * @param {Object} object The object to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @returns {Object} Returns `object`.\n */\nfunction baseForOwn(object, iteratee) {\n return object && baseFor(object, iteratee, keys);\n}\n\nmodule.exports = baseForOwn;\n","var baseToPath = require('./_baseToPath'),\n isKey = require('./_isKey');\n\n/**\n * The base implementation of `_.get` without support for default values.\n *\n * @private\n * @param {Object} object The object to query.\n * @param {Array|string} path The path of the property to get.\n * @returns {*} Returns the resolved value.\n */\nfunction baseGet(object, path) {\n path = isKey(path, object) ? [path + ''] : baseToPath(path);\n\n var index = 0,\n length = path.length;\n\n while (object != null && index < length) {\n object = object[path[index++]];\n }\n return (index && index == length) ? object : undefined;\n}\n\nmodule.exports = baseGet;\n","/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/** Built-in value references. */\nvar getPrototypeOf = Object.getPrototypeOf;\n\n/**\n * The base implementation of `_.has` without support for deep paths.\n *\n * @private\n * @param {Object} object The object to query.\n * @param {Array|string} key The key to check.\n * @returns {boolean} Returns `true` if `key` exists, else `false`.\n */\nfunction baseHas(object, key) {\n // Avoid a bug in IE 10-11 where objects with a [[Prototype]] of `null`,\n // that are composed entirely of index properties, return `false` for\n // `hasOwnProperty` checks of them.\n return hasOwnProperty.call(object, key) ||\n (typeof object == 'object' && key in object && getPrototypeOf(object) === null);\n}\n\nmodule.exports = baseHas;\n","/**\n * The base implementation of `_.hasIn` without support for deep paths.\n *\n * @private\n * @param {Object} object The object to query.\n * @param {Array|string} key The key to check.\n * @returns {boolean} Returns `true` if `key` exists, else `false`.\n */\nfunction baseHasIn(object, key) {\n return key in Object(object);\n}\n\nmodule.exports = baseHasIn;\n","var baseIsEqualDeep = require('./_baseIsEqualDeep'),\n isObject = require('./isObject'),\n isObjectLike = require('./isObjectLike');\n\n/**\n * The base implementation of `_.isEqual` which supports partial comparisons\n * and tracks traversed objects.\n *\n * @private\n * @param {*} value The value to compare.\n * @param {*} other The other value to compare.\n * @param {Function} [customizer] The function to customize comparisons.\n * @param {boolean} [bitmask] The bitmask of comparison flags.\n * The bitmask may be composed of the following flags:\n * 1 - Unordered comparison\n * 2 - Partial comparison\n * @param {Object} [stack] Tracks traversed `value` and `other` objects.\n * @returns {boolean} Returns `true` if the values are equivalent, else `false`.\n */\nfunction baseIsEqual(value, other, customizer, bitmask, stack) {\n if (value === other) {\n return true;\n }\n if (value == null || other == null || (!isObject(value) && !isObjectLike(other))) {\n return value !== value && other !== other;\n }\n return baseIsEqualDeep(value, other, baseIsEqual, customizer, bitmask, stack);\n}\n\nmodule.exports = baseIsEqual;\n","var Stack = require('./_Stack'),\n equalArrays = require('./_equalArrays'),\n equalByTag = require('./_equalByTag'),\n equalObjects = require('./_equalObjects'),\n getTag = require('./_getTag'),\n isArray = require('./isArray'),\n isHostObject = require('./_isHostObject'),\n isTypedArray = require('./isTypedArray');\n\n/** Used to compose bitmasks for comparison styles. */\nvar PARTIAL_COMPARE_FLAG = 2;\n\n/** `Object#toString` result references. */\nvar argsTag = '[object Arguments]',\n arrayTag = '[object Array]',\n objectTag = '[object Object]';\n\n/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/**\n * A specialized version of `baseIsEqual` for arrays and objects which performs\n * deep comparisons and tracks traversed objects enabling objects with circular\n * references to be compared.\n *\n * @private\n * @param {Object} object The object to compare.\n * @param {Object} other The other object to compare.\n * @param {Function} equalFunc The function to determine equivalents of values.\n * @param {Function} [customizer] The function to customize comparisons.\n * @param {number} [bitmask] The bitmask of comparison flags. See `baseIsEqual` for more details.\n * @param {Object} [stack] Tracks traversed `object` and `other` objects.\n * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.\n */\nfunction baseIsEqualDeep(object, other, equalFunc, customizer, bitmask, stack) {\n var objIsArr = isArray(object),\n othIsArr = isArray(other),\n objTag = arrayTag,\n othTag = arrayTag;\n\n if (!objIsArr) {\n objTag = getTag(object);\n if (objTag == argsTag) {\n objTag = objectTag;\n } else if (objTag != objectTag) {\n objIsArr = isTypedArray(object);\n }\n }\n if (!othIsArr) {\n othTag = getTag(other);\n if (othTag == argsTag) {\n othTag = objectTag;\n } else if (othTag != objectTag) {\n othIsArr = isTypedArray(other);\n }\n }\n var objIsObj = objTag == objectTag && !isHostObject(object),\n othIsObj = othTag == objectTag && !isHostObject(other),\n isSameTag = objTag == othTag;\n\n if (isSameTag && !(objIsArr || objIsObj)) {\n return equalByTag(object, other, objTag, equalFunc, customizer, bitmask);\n }\n var isPartial = bitmask & PARTIAL_COMPARE_FLAG;\n if (!isPartial) {\n var objIsWrapped = objIsObj && hasOwnProperty.call(object, '__wrapped__'),\n othIsWrapped = othIsObj && hasOwnProperty.call(other, '__wrapped__');\n\n if (objIsWrapped || othIsWrapped) {\n return equalFunc(objIsWrapped ? object.value() : object, othIsWrapped ? other.value() : other, customizer, bitmask, stack);\n }\n }\n if (!isSameTag) {\n return false;\n }\n stack || (stack = new Stack);\n return (objIsArr ? equalArrays : equalObjects)(object, other, equalFunc, customizer, bitmask, stack);\n}\n\nmodule.exports = baseIsEqualDeep;\n","var Stack = require('./_Stack'),\n baseIsEqual = require('./_baseIsEqual');\n\n/** Used to compose bitmasks for comparison styles. */\nvar UNORDERED_COMPARE_FLAG = 1,\n PARTIAL_COMPARE_FLAG = 2;\n\n/**\n * The base implementation of `_.isMatch` without support for iteratee shorthands.\n *\n * @private\n * @param {Object} object The object to inspect.\n * @param {Object} source The object of property values to match.\n * @param {Array} matchData The property names, values, and compare flags to match.\n * @param {Function} [customizer] The function to customize comparisons.\n * @returns {boolean} Returns `true` if `object` is a match, else `false`.\n */\nfunction baseIsMatch(object, source, matchData, customizer) {\n var index = matchData.length,\n length = index,\n noCustomizer = !customizer;\n\n if (object == null) {\n return !length;\n }\n object = Object(object);\n while (index--) {\n var data = matchData[index];\n if ((noCustomizer && data[2])\n ? data[1] !== object[data[0]]\n : !(data[0] in object)\n ) {\n return false;\n }\n }\n while (++index < length) {\n data = matchData[index];\n var key = data[0],\n objValue = object[key],\n srcValue = data[1];\n\n if (noCustomizer && data[2]) {\n if (objValue === undefined && !(key in object)) {\n return false;\n }\n } else {\n var stack = new Stack,\n result = customizer ? customizer(objValue, srcValue, key, object, source, stack) : undefined;\n\n if (!(result === undefined\n ? baseIsEqual(srcValue, objValue, customizer, UNORDERED_COMPARE_FLAG | PARTIAL_COMPARE_FLAG, stack)\n : result\n )) {\n return false;\n }\n }\n }\n return true;\n}\n\nmodule.exports = baseIsMatch;\n","var baseMatches = require('./_baseMatches'),\n baseMatchesProperty = require('./_baseMatchesProperty'),\n identity = require('./identity'),\n isArray = require('./isArray'),\n property = require('./property');\n\n/**\n * The base implementation of `_.iteratee`.\n *\n * @private\n * @param {*} [value=_.identity] The value to convert to an iteratee.\n * @returns {Function} Returns the iteratee.\n */\nfunction baseIteratee(value) {\n var type = typeof value;\n if (type == 'function') {\n return value;\n }\n if (value == null) {\n return identity;\n }\n if (type == 'object') {\n return isArray(value)\n ? baseMatchesProperty(value[0], value[1])\n : baseMatches(value);\n }\n return property(value);\n}\n\nmodule.exports = baseIteratee;\n","/* Built-in method references for those with the same name as other `lodash` methods. */\nvar nativeKeys = Object.keys;\n\n/**\n * The base implementation of `_.keys` which doesn't skip the constructor\n * property of prototypes or treat sparse arrays as dense.\n *\n * @private\n * @type Function\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property names.\n */\nfunction baseKeys(object) {\n return nativeKeys(Object(object));\n}\n\nmodule.exports = baseKeys;\n","var baseEach = require('./_baseEach'),\n isArrayLike = require('./isArrayLike');\n\n/**\n * The base implementation of `_.map` without support for iteratee shorthands.\n *\n * @private\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @returns {Array} Returns the new mapped array.\n */\nfunction baseMap(collection, iteratee) {\n var index = -1,\n result = isArrayLike(collection) ? Array(collection.length) : [];\n\n baseEach(collection, function(value, key, collection) {\n result[++index] = iteratee(value, key, collection);\n });\n return result;\n}\n\nmodule.exports = baseMap;\n","var baseIsMatch = require('./_baseIsMatch'),\n getMatchData = require('./_getMatchData');\n\n/**\n * The base implementation of `_.matches` which doesn't clone `source`.\n *\n * @private\n * @param {Object} source The object of property values to match.\n * @returns {Function} Returns the new function.\n */\nfunction baseMatches(source) {\n var matchData = getMatchData(source);\n if (matchData.length == 1 && matchData[0][2]) {\n var key = matchData[0][0],\n value = matchData[0][1];\n\n return function(object) {\n if (object == null) {\n return false;\n }\n return object[key] === value &&\n (value !== undefined || (key in Object(object)));\n };\n }\n return function(object) {\n return object === source || baseIsMatch(object, source, matchData);\n };\n}\n\nmodule.exports = baseMatches;\n","var baseIsEqual = require('./_baseIsEqual'),\n get = require('./get'),\n hasIn = require('./hasIn');\n\n/** Used to compose bitmasks for comparison styles. */\nvar UNORDERED_COMPARE_FLAG = 1,\n PARTIAL_COMPARE_FLAG = 2;\n\n/**\n * The base implementation of `_.matchesProperty` which doesn't clone `srcValue`.\n *\n * @private\n * @param {string} path The path of the property to get.\n * @param {*} srcValue The value to match.\n * @returns {Function} Returns the new function.\n */\nfunction baseMatchesProperty(path, srcValue) {\n return function(object) {\n var objValue = get(object, path);\n return (objValue === undefined && objValue === srcValue)\n ? hasIn(object, path)\n : baseIsEqual(srcValue, objValue, undefined, UNORDERED_COMPARE_FLAG | PARTIAL_COMPARE_FLAG);\n };\n}\n\nmodule.exports = baseMatchesProperty;\n","var arrayMap = require('./_arrayMap'),\n baseIteratee = require('./_baseIteratee'),\n baseMap = require('./_baseMap'),\n baseSortBy = require('./_baseSortBy'),\n compareMultiple = require('./_compareMultiple');\n\n/**\n * The base implementation of `_.orderBy` without param guards.\n *\n * @private\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function[]|Object[]|string[]} iteratees The iteratees to sort by.\n * @param {string[]} orders The sort orders of `iteratees`.\n * @returns {Array} Returns the new sorted array.\n */\nfunction baseOrderBy(collection, iteratees, orders) {\n var index = -1,\n toIteratee = baseIteratee;\n\n iteratees = arrayMap(iteratees.length ? iteratees : Array(1), function(iteratee) {\n return toIteratee(iteratee);\n });\n\n var result = baseMap(collection, function(value, key, collection) {\n var criteria = arrayMap(iteratees, function(iteratee) {\n return iteratee(value);\n });\n return { 'criteria': criteria, 'index': ++index, 'value': value };\n });\n\n return baseSortBy(result, function(object, other) {\n return compareMultiple(object, other, orders);\n });\n}\n\nmodule.exports = baseOrderBy;\n","/**\n * The base implementation of `_.property` without support for deep paths.\n *\n * @private\n * @param {string} key The key of the property to get.\n * @returns {Function} Returns the new function.\n */\nfunction baseProperty(key) {\n return function(object) {\n return object == null ? undefined : object[key];\n };\n}\n\nmodule.exports = baseProperty;\n","var baseGet = require('./_baseGet');\n\n/**\n * A specialized version of `baseProperty` which supports deep paths.\n *\n * @private\n * @param {Array|string} path The path of the property to get.\n * @returns {Function} Returns the new function.\n */\nfunction basePropertyDeep(path) {\n return function(object) {\n return baseGet(object, path);\n };\n}\n\nmodule.exports = basePropertyDeep;\n","/**\n * The base implementation of `_.reduce` and `_.reduceRight`, without support\n * for iteratee shorthands, which iterates over `collection` using `eachFunc`.\n *\n * @private\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @param {*} accumulator The initial value.\n * @param {boolean} initAccum Specify using the first or last element of `collection` as the initial value.\n * @param {Function} eachFunc The function to iterate over `collection`.\n * @returns {*} Returns the accumulated value.\n */\nfunction baseReduce(collection, iteratee, accumulator, initAccum, eachFunc) {\n eachFunc(collection, function(value, index, collection) {\n accumulator = initAccum\n ? (initAccum = false, value)\n : iteratee(accumulator, value, index, collection);\n });\n return accumulator;\n}\n\nmodule.exports = baseReduce;\n","/**\n * The base implementation of `_.slice` without an iteratee call guard.\n *\n * @private\n * @param {Array} array The array to slice.\n * @param {number} [start=0] The start position.\n * @param {number} [end=array.length] The end position.\n * @returns {Array} Returns the slice of `array`.\n */\nfunction baseSlice(array, start, end) {\n var index = -1,\n length = array.length;\n\n if (start < 0) {\n start = -start > length ? 0 : (length + start);\n }\n end = end > length ? length : end;\n if (end < 0) {\n end += length;\n }\n length = start > end ? 0 : ((end - start) >>> 0);\n start >>>= 0;\n\n var result = Array(length);\n while (++index < length) {\n result[index] = array[index + start];\n }\n return result;\n}\n\nmodule.exports = baseSlice;\n","/**\n * The base implementation of `_.sortBy` which uses `comparer` to define\n * the sort order of `array` and replaces criteria objects with their\n * corresponding values.\n *\n * @private\n * @param {Array} array The array to sort.\n * @param {Function} comparer The function to define sort order.\n * @returns {Array} Returns `array`.\n */\nfunction baseSortBy(array, comparer) {\n var length = array.length;\n\n array.sort(comparer);\n while (length--) {\n array[length] = array[length].value;\n }\n return array;\n}\n\nmodule.exports = baseSortBy;\n","/**\n * The base implementation of `_.times` without support for iteratee shorthands\n * or max array length checks.\n *\n * @private\n * @param {number} n The number of times to invoke `iteratee`.\n * @param {Function} iteratee The function invoked per iteration.\n * @returns {Array} Returns the array of results.\n */\nfunction baseTimes(n, iteratee) {\n var index = -1,\n result = Array(n);\n\n while (++index < n) {\n result[index] = iteratee(index);\n }\n return result;\n}\n\nmodule.exports = baseTimes;\n","var arrayMap = require('./_arrayMap');\n\n/**\n * The base implementation of `_.toPairs` and `_.toPairsIn` which creates an array\n * of key-value pairs for `object` corresponding to the property names of `props`.\n *\n * @private\n * @param {Object} object The object to query.\n * @param {Array} props The property names to get values for.\n * @returns {Object} Returns the new array of key-value pairs.\n */\nfunction baseToPairs(object, props) {\n return arrayMap(props, function(key) {\n return [key, object[key]];\n });\n}\n\nmodule.exports = baseToPairs;\n","var isArray = require('./isArray'),\n stringToPath = require('./_stringToPath');\n\n/**\n * The base implementation of `_.toPath` which only converts `value` to a\n * path if it's not one.\n *\n * @private\n * @param {*} value The value to process.\n * @returns {Array} Returns the property path array.\n */\nfunction baseToPath(value) {\n return isArray(value) ? value : stringToPath(value);\n}\n\nmodule.exports = baseToPath;\n","/**\n * Checks if `value` is a global object.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {null|Object} Returns `value` if it's a global object, else `null`.\n */\nfunction checkGlobal(value) {\n return (value && value.Object === Object) ? value : null;\n}\n\nmodule.exports = checkGlobal;\n","/**\n * Compares values to sort them in ascending order.\n *\n * @private\n * @param {*} value The value to compare.\n * @param {*} other The other value to compare.\n * @returns {number} Returns the sort order indicator for `value`.\n */\nfunction compareAscending(value, other) {\n if (value !== other) {\n var valIsNull = value === null,\n valIsUndef = value === undefined,\n valIsReflexive = value === value;\n\n var othIsNull = other === null,\n othIsUndef = other === undefined,\n othIsReflexive = other === other;\n\n if ((value > other && !othIsNull) || !valIsReflexive ||\n (valIsNull && !othIsUndef && othIsReflexive) ||\n (valIsUndef && othIsReflexive)) {\n return 1;\n }\n if ((value < other && !valIsNull) || !othIsReflexive ||\n (othIsNull && !valIsUndef && valIsReflexive) ||\n (othIsUndef && valIsReflexive)) {\n return -1;\n }\n }\n return 0;\n}\n\nmodule.exports = compareAscending;\n","var compareAscending = require('./_compareAscending');\n\n/**\n * Used by `_.orderBy` to compare multiple properties of a value to another\n * and stable sort them.\n *\n * If `orders` is unspecified, all values are sorted in ascending order. Otherwise,\n * specify an order of \"desc\" for descending or \"asc\" for ascending sort order\n * of corresponding values.\n *\n * @private\n * @param {Object} object The object to compare.\n * @param {Object} other The other object to compare.\n * @param {boolean[]|string[]} orders The order to sort by for each property.\n * @returns {number} Returns the sort order indicator for `object`.\n */\nfunction compareMultiple(object, other, orders) {\n var index = -1,\n objCriteria = object.criteria,\n othCriteria = other.criteria,\n length = objCriteria.length,\n ordersLength = orders.length;\n\n while (++index < length) {\n var result = compareAscending(objCriteria[index], othCriteria[index]);\n if (result) {\n if (index >= ordersLength) {\n return result;\n }\n var order = orders[index];\n return result * (order == 'desc' ? -1 : 1);\n }\n }\n // Fixes an `Array#sort` bug in the JS engine embedded in Adobe applications\n // that causes it, under certain circumstances, to provide the same value for\n // `object` and `other`. See https://github.com/jashkenas/underscore/pull/1247\n // for more details.\n //\n // This also ensures a stable sort in V8 and other engines.\n // See https://code.google.com/p/v8/issues/detail?id=90 for more details.\n return object.index - other.index;\n}\n\nmodule.exports = compareMultiple;\n","var isArrayLike = require('./isArrayLike');\n\n/**\n * Creates a `baseEach` or `baseEachRight` function.\n *\n * @private\n * @param {Function} eachFunc The function to iterate over a collection.\n * @param {boolean} [fromRight] Specify iterating from right to left.\n * @returns {Function} Returns the new base function.\n */\nfunction createBaseEach(eachFunc, fromRight) {\n return function(collection, iteratee) {\n if (collection == null) {\n return collection;\n }\n if (!isArrayLike(collection)) {\n return eachFunc(collection, iteratee);\n }\n var length = collection.length,\n index = fromRight ? length : -1,\n iterable = Object(collection);\n\n while ((fromRight ? index-- : ++index < length)) {\n if (iteratee(iterable[index], index, iterable) === false) {\n break;\n }\n }\n return collection;\n };\n}\n\nmodule.exports = createBaseEach;\n","/**\n * Creates a base function for methods like `_.forIn`.\n *\n * @private\n * @param {boolean} [fromRight] Specify iterating from right to left.\n * @returns {Function} Returns the new base function.\n */\nfunction createBaseFor(fromRight) {\n return function(object, iteratee, keysFunc) {\n var index = -1,\n iterable = Object(object),\n props = keysFunc(object),\n length = props.length;\n\n while (length--) {\n var key = props[fromRight ? length : ++index];\n if (iteratee(iterable[key], key, iterable) === false) {\n break;\n }\n }\n return object;\n };\n}\n\nmodule.exports = createBaseFor;\n","var arraySome = require('./_arraySome');\n\n/** Used to compose bitmasks for comparison styles. */\nvar UNORDERED_COMPARE_FLAG = 1,\n PARTIAL_COMPARE_FLAG = 2;\n\n/**\n * A specialized version of `baseIsEqualDeep` for arrays with support for\n * partial deep comparisons.\n *\n * @private\n * @param {Array} array The array to compare.\n * @param {Array} other The other array to compare.\n * @param {Function} equalFunc The function to determine equivalents of values.\n * @param {Function} [customizer] The function to customize comparisons.\n * @param {number} [bitmask] The bitmask of comparison flags. See `baseIsEqual` for more details.\n * @param {Object} [stack] Tracks traversed `array` and `other` objects.\n * @returns {boolean} Returns `true` if the arrays are equivalent, else `false`.\n */\nfunction equalArrays(array, other, equalFunc, customizer, bitmask, stack) {\n var index = -1,\n isPartial = bitmask & PARTIAL_COMPARE_FLAG,\n isUnordered = bitmask & UNORDERED_COMPARE_FLAG,\n arrLength = array.length,\n othLength = other.length;\n\n if (arrLength != othLength && !(isPartial && othLength > arrLength)) {\n return false;\n }\n // Assume cyclic values are equal.\n var stacked = stack.get(array);\n if (stacked) {\n return stacked == other;\n }\n var result = true;\n stack.set(array, other);\n\n // Ignore non-index properties.\n while (++index < arrLength) {\n var arrValue = array[index],\n othValue = other[index];\n\n if (customizer) {\n var compared = isPartial\n ? customizer(othValue, arrValue, index, other, array, stack)\n : customizer(arrValue, othValue, index, array, other, stack);\n }\n if (compared !== undefined) {\n if (compared) {\n continue;\n }\n result = false;\n break;\n }\n // Recursively compare arrays (susceptible to call stack limits).\n if (isUnordered) {\n if (!arraySome(other, function(othValue) {\n return arrValue === othValue || equalFunc(arrValue, othValue, customizer, bitmask, stack);\n })) {\n result = false;\n break;\n }\n } else if (!(arrValue === othValue || equalFunc(arrValue, othValue, customizer, bitmask, stack))) {\n result = false;\n break;\n }\n }\n stack['delete'](array);\n return result;\n}\n\nmodule.exports = equalArrays;\n","var Symbol = require('./_Symbol'),\n Uint8Array = require('./_Uint8Array'),\n mapToArray = require('./_mapToArray'),\n setToArray = require('./_setToArray');\n\n/** Used to compose bitmasks for comparison styles. */\nvar UNORDERED_COMPARE_FLAG = 1,\n PARTIAL_COMPARE_FLAG = 2;\n\n/** `Object#toString` result references. */\nvar boolTag = '[object Boolean]',\n dateTag = '[object Date]',\n errorTag = '[object Error]',\n mapTag = '[object Map]',\n numberTag = '[object Number]',\n regexpTag = '[object RegExp]',\n setTag = '[object Set]',\n stringTag = '[object String]',\n symbolTag = '[object Symbol]';\n\nvar arrayBufferTag = '[object ArrayBuffer]';\n\n/** Used to convert symbols to primitives and strings. */\nvar symbolProto = Symbol ? Symbol.prototype : undefined,\n symbolValueOf = Symbol ? symbolProto.valueOf : undefined;\n\n/**\n * A specialized version of `baseIsEqualDeep` for comparing objects of\n * the same `toStringTag`.\n *\n * **Note:** This function only supports comparing values with tags of\n * `Boolean`, `Date`, `Error`, `Number`, `RegExp`, or `String`.\n *\n * @private\n * @param {Object} object The object to compare.\n * @param {Object} other The other object to compare.\n * @param {string} tag The `toStringTag` of the objects to compare.\n * @param {Function} equalFunc The function to determine equivalents of values.\n * @param {Function} [customizer] The function to customize comparisons.\n * @param {number} [bitmask] The bitmask of comparison flags. See `baseIsEqual` for more details.\n * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.\n */\nfunction equalByTag(object, other, tag, equalFunc, customizer, bitmask) {\n switch (tag) {\n case arrayBufferTag:\n if ((object.byteLength != other.byteLength) ||\n !equalFunc(new Uint8Array(object), new Uint8Array(other))) {\n return false;\n }\n return true;\n\n case boolTag:\n case dateTag:\n // Coerce dates and booleans to numbers, dates to milliseconds and booleans\n // to `1` or `0` treating invalid dates coerced to `NaN` as not equal.\n return +object == +other;\n\n case errorTag:\n return object.name == other.name && object.message == other.message;\n\n case numberTag:\n // Treat `NaN` vs. `NaN` as equal.\n return (object != +object) ? other != +other : object == +other;\n\n case regexpTag:\n case stringTag:\n // Coerce regexes to strings and treat strings primitives and string\n // objects as equal. See https://es5.github.io/#x15.10.6.4 for more details.\n return object == (other + '');\n\n case mapTag:\n var convert = mapToArray;\n\n case setTag:\n var isPartial = bitmask & PARTIAL_COMPARE_FLAG;\n convert || (convert = setToArray);\n\n // Recursively compare objects (susceptible to call stack limits).\n return (isPartial || object.size == other.size) &&\n equalFunc(convert(object), convert(other), customizer, bitmask | UNORDERED_COMPARE_FLAG);\n\n case symbolTag:\n return !!Symbol && (symbolValueOf.call(object) == symbolValueOf.call(other));\n }\n return false;\n}\n\nmodule.exports = equalByTag;\n","var baseHas = require('./_baseHas'),\n keys = require('./keys');\n\n/** Used to compose bitmasks for comparison styles. */\nvar PARTIAL_COMPARE_FLAG = 2;\n\n/**\n * A specialized version of `baseIsEqualDeep` for objects with support for\n * partial deep comparisons.\n *\n * @private\n * @param {Object} object The object to compare.\n * @param {Object} other The other object to compare.\n * @param {Function} equalFunc The function to determine equivalents of values.\n * @param {Function} [customizer] The function to customize comparisons.\n * @param {number} [bitmask] The bitmask of comparison flags. See `baseIsEqual` for more details.\n * @param {Object} [stack] Tracks traversed `object` and `other` objects.\n * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.\n */\nfunction equalObjects(object, other, equalFunc, customizer, bitmask, stack) {\n var isPartial = bitmask & PARTIAL_COMPARE_FLAG,\n objProps = keys(object),\n objLength = objProps.length,\n othProps = keys(other),\n othLength = othProps.length;\n\n if (objLength != othLength && !isPartial) {\n return false;\n }\n var index = objLength;\n while (index--) {\n var key = objProps[index];\n if (!(isPartial ? key in other : baseHas(other, key))) {\n return false;\n }\n }\n // Assume cyclic values are equal.\n var stacked = stack.get(object);\n if (stacked) {\n return stacked == other;\n }\n var result = true;\n stack.set(object, other);\n\n var skipCtor = isPartial;\n while (++index < objLength) {\n key = objProps[index];\n var objValue = object[key],\n othValue = other[key];\n\n if (customizer) {\n var compared = isPartial\n ? customizer(othValue, objValue, key, other, object, stack)\n : customizer(objValue, othValue, key, object, other, stack);\n }\n // Recursively compare objects (susceptible to call stack limits).\n if (!(compared === undefined\n ? (objValue === othValue || equalFunc(objValue, othValue, customizer, bitmask, stack))\n : compared\n )) {\n result = false;\n break;\n }\n skipCtor || (skipCtor = key == 'constructor');\n }\n if (result && !skipCtor) {\n var objCtor = object.constructor,\n othCtor = other.constructor;\n\n // Non `Object` object instances with different constructors are not equal.\n if (objCtor != othCtor &&\n ('constructor' in object && 'constructor' in other) &&\n !(typeof objCtor == 'function' && objCtor instanceof objCtor &&\n typeof othCtor == 'function' && othCtor instanceof othCtor)) {\n result = false;\n }\n }\n stack['delete'](object);\n return result;\n}\n\nmodule.exports = equalObjects;\n","var baseProperty = require('./_baseProperty');\n\n/**\n * Gets the \"length\" property value of `object`.\n *\n * **Note:** This function is used to avoid a [JIT bug](https://bugs.webkit.org/show_bug.cgi?id=142792)\n * that affects Safari on at least iOS 8.1-8.3 ARM64.\n *\n * @private\n * @param {Object} object The object to query.\n * @returns {*} Returns the \"length\" value.\n */\nvar getLength = baseProperty('length');\n\nmodule.exports = getLength;\n","var isStrictComparable = require('./_isStrictComparable'),\n toPairs = require('./toPairs');\n\n/**\n * Gets the property names, values, and compare flags of `object`.\n *\n * @private\n * @param {Object} object The object to query.\n * @returns {Array} Returns the match data of `object`.\n */\nfunction getMatchData(object) {\n var result = toPairs(object),\n length = result.length;\n\n while (length--) {\n result[length][2] = isStrictComparable(result[length][1]);\n }\n return result;\n}\n\nmodule.exports = getMatchData;\n","var isNative = require('./isNative');\n\n/**\n * Gets the native function at `key` of `object`.\n *\n * @private\n * @param {Object} object The object to query.\n * @param {string} key The key of the method to get.\n * @returns {*} Returns the function if it's native, else `undefined`.\n */\nfunction getNative(object, key) {\n var value = object == null ? undefined : object[key];\n return isNative(value) ? value : undefined;\n}\n\nmodule.exports = getNative;\n","var Map = require('./_Map'),\n Set = require('./_Set');\n\n/** `Object#toString` result references. */\nvar mapTag = '[object Map]',\n objectTag = '[object Object]',\n setTag = '[object Set]';\n\n/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/** Used to resolve the decompiled source of functions. */\nvar funcToString = Function.prototype.toString;\n\n/**\n * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)\n * of values.\n */\nvar objectToString = objectProto.toString;\n\n/** Used to detect maps and sets. */\nvar mapCtorString = Map ? funcToString.call(Map) : '',\n setCtorString = Set ? funcToString.call(Set) : '';\n\n/**\n * Gets the `toStringTag` of `value`.\n *\n * @private\n * @param {*} value The value to query.\n * @returns {string} Returns the `toStringTag`.\n */\nfunction getTag(value) {\n return objectToString.call(value);\n}\n\n// Fallback for IE 11 providing `toStringTag` values for maps and sets.\nif ((Map && getTag(new Map) != mapTag) || (Set && getTag(new Set) != setTag)) {\n getTag = function(value) {\n var result = objectToString.call(value),\n Ctor = result == objectTag ? value.constructor : null,\n ctorString = typeof Ctor == 'function' ? funcToString.call(Ctor) : '';\n\n if (ctorString) {\n if (ctorString == mapCtorString) {\n return mapTag;\n }\n if (ctorString == setCtorString) {\n return setTag;\n }\n }\n return result;\n };\n}\n\nmodule.exports = getTag;\n","var baseToPath = require('./_baseToPath'),\n isArguments = require('./isArguments'),\n isArray = require('./isArray'),\n isIndex = require('./_isIndex'),\n isKey = require('./_isKey'),\n isLength = require('./isLength'),\n isString = require('./isString'),\n last = require('./last'),\n parent = require('./_parent');\n\n/**\n * Checks if `path` exists on `object`.\n *\n * @private\n * @param {Object} object The object to query.\n * @param {Array|string} path The path to check.\n * @param {Function} hasFunc The function to check properties.\n * @returns {boolean} Returns `true` if `path` exists, else `false`.\n */\nfunction hasPath(object, path, hasFunc) {\n if (object == null) {\n return false;\n }\n var result = hasFunc(object, path);\n if (!result && !isKey(path)) {\n path = baseToPath(path);\n object = parent(object, path);\n if (object != null) {\n path = last(path);\n result = hasFunc(object, path);\n }\n }\n var length = object ? object.length : undefined;\n return result || (\n !!length && isLength(length) && isIndex(path, length) &&\n (isArray(object) || isString(object) || isArguments(object))\n );\n}\n\nmodule.exports = hasPath;\n","var hashHas = require('./_hashHas');\n\n/**\n * Removes `key` and its value from the hash.\n *\n * @private\n * @param {Object} hash The hash to modify.\n * @param {string} key The key of the value to remove.\n * @returns {boolean} Returns `true` if the entry was removed, else `false`.\n */\nfunction hashDelete(hash, key) {\n return hashHas(hash, key) && delete hash[key];\n}\n\nmodule.exports = hashDelete;\n","var nativeCreate = require('./_nativeCreate');\n\n/** Used to stand-in for `undefined` hash values. */\nvar HASH_UNDEFINED = '__lodash_hash_undefined__';\n\n/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/**\n * Gets the hash value for `key`.\n *\n * @private\n * @param {Object} hash The hash to query.\n * @param {string} key The key of the value to get.\n * @returns {*} Returns the entry value.\n */\nfunction hashGet(hash, key) {\n if (nativeCreate) {\n var result = hash[key];\n return result === HASH_UNDEFINED ? undefined : result;\n }\n return hasOwnProperty.call(hash, key) ? hash[key] : undefined;\n}\n\nmodule.exports = hashGet;\n","var nativeCreate = require('./_nativeCreate');\n\n/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/**\n * Checks if a hash value for `key` exists.\n *\n * @private\n * @param {Object} hash The hash to query.\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\nfunction hashHas(hash, key) {\n return nativeCreate ? hash[key] !== undefined : hasOwnProperty.call(hash, key);\n}\n\nmodule.exports = hashHas;\n","var nativeCreate = require('./_nativeCreate');\n\n/** Used to stand-in for `undefined` hash values. */\nvar HASH_UNDEFINED = '__lodash_hash_undefined__';\n\n/**\n * Sets the hash `key` to `value`.\n *\n * @private\n * @param {Object} hash The hash to modify.\n * @param {string} key The key of the value to set.\n * @param {*} value The value to set.\n */\nfunction hashSet(hash, key, value) {\n hash[key] = (nativeCreate && value === undefined) ? HASH_UNDEFINED : value;\n}\n\nmodule.exports = hashSet;\n","var baseTimes = require('./_baseTimes'),\n isArguments = require('./isArguments'),\n isArray = require('./isArray'),\n isLength = require('./isLength'),\n isString = require('./isString');\n\n/**\n * Creates an array of index keys for `object` values of arrays,\n * `arguments` objects, and strings, otherwise `null` is returned.\n *\n * @private\n * @param {Object} object The object to query.\n * @returns {Array|null} Returns index keys, else `null`.\n */\nfunction indexKeys(object) {\n var length = object ? object.length : undefined;\n if (isLength(length) &&\n (isArray(object) || isString(object) || isArguments(object))) {\n return baseTimes(length, String);\n }\n return null;\n}\n\nmodule.exports = indexKeys;\n","/**\n * Checks if `value` is a host object in IE < 9.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a host object, else `false`.\n */\nfunction isHostObject(value) {\n // Many host objects are `Object` objects that can coerce to strings\n // despite having improperly defined `toString` methods.\n var result = false;\n if (value != null && typeof value.toString != 'function') {\n try {\n result = !!(value + '');\n } catch (e) {}\n }\n return result;\n}\n\nmodule.exports = isHostObject;\n","/** Used as references for various `Number` constants. */\nvar MAX_SAFE_INTEGER = 9007199254740991;\n\n/** Used to detect unsigned integer values. */\nvar reIsUint = /^(?:0|[1-9]\\d*)$/;\n\n/**\n * Checks if `value` is a valid array-like index.\n *\n * @private\n * @param {*} value The value to check.\n * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.\n * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.\n */\nfunction isIndex(value, length) {\n value = (typeof value == 'number' || reIsUint.test(value)) ? +value : -1;\n length = length == null ? MAX_SAFE_INTEGER : length;\n return value > -1 && value % 1 == 0 && value < length;\n}\n\nmodule.exports = isIndex;\n","var eq = require('./eq'),\n isArrayLike = require('./isArrayLike'),\n isIndex = require('./_isIndex'),\n isObject = require('./isObject');\n\n/**\n * Checks if the provided arguments are from an iteratee call.\n *\n * @private\n * @param {*} value The potential iteratee value argument.\n * @param {*} index The potential iteratee index or key argument.\n * @param {*} object The potential iteratee object argument.\n * @returns {boolean} Returns `true` if the arguments are from an iteratee call, else `false`.\n */\nfunction isIterateeCall(value, index, object) {\n if (!isObject(object)) {\n return false;\n }\n var type = typeof index;\n if (type == 'number'\n ? (isArrayLike(object) && isIndex(index, object.length))\n : (type == 'string' && index in object)) {\n return eq(object[index], value);\n }\n return false;\n}\n\nmodule.exports = isIterateeCall;\n","var isArray = require('./isArray');\n\n/** Used to match property names within property paths. */\nvar reIsDeepProp = /\\.|\\[(?:[^[\\]]*|([\"'])(?:(?!\\1)[^\\\\]|\\\\.)*?\\1)\\]/,\n reIsPlainProp = /^\\w*$/;\n\n/**\n * Checks if `value` is a property name and not a property path.\n *\n * @private\n * @param {*} value The value to check.\n * @param {Object} [object] The object to query keys on.\n * @returns {boolean} Returns `true` if `value` is a property name, else `false`.\n */\nfunction isKey(value, object) {\n if (typeof value == 'number') {\n return true;\n }\n return !isArray(value) &&\n (reIsPlainProp.test(value) || !reIsDeepProp.test(value) ||\n (object != null && value in Object(object)));\n}\n\nmodule.exports = isKey;\n","/**\n * Checks if `value` is suitable for use as unique object key.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is suitable, else `false`.\n */\nfunction isKeyable(value) {\n var type = typeof value;\n return type == 'number' || type == 'boolean' ||\n (type == 'string' && value !== '__proto__') || value == null;\n}\n\nmodule.exports = isKeyable;\n","/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/**\n * Checks if `value` is likely a prototype object.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a prototype, else `false`.\n */\nfunction isPrototype(value) {\n var Ctor = value && value.constructor,\n proto = (typeof Ctor == 'function' && Ctor.prototype) || objectProto;\n\n return value === proto;\n}\n\nmodule.exports = isPrototype;\n","var isObject = require('./isObject');\n\n/**\n * Checks if `value` is suitable for strict equality comparisons, i.e. `===`.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` if suitable for strict\n * equality comparisons, else `false`.\n */\nfunction isStrictComparable(value) {\n return value === value && !isObject(value);\n}\n\nmodule.exports = isStrictComparable;\n","var Hash = require('./_Hash'),\n Map = require('./_Map');\n\n/**\n * Removes all key-value entries from the map.\n *\n * @private\n * @name clear\n * @memberOf MapCache\n */\nfunction mapClear() {\n this.__data__ = { 'hash': new Hash, 'map': Map ? new Map : [], 'string': new Hash };\n}\n\nmodule.exports = mapClear;\n","var Map = require('./_Map'),\n assocDelete = require('./_assocDelete'),\n hashDelete = require('./_hashDelete'),\n isKeyable = require('./_isKeyable');\n\n/**\n * Removes `key` and its value from the map.\n *\n * @private\n * @name delete\n * @memberOf MapCache\n * @param {string} key The key of the value to remove.\n * @returns {boolean} Returns `true` if the entry was removed, else `false`.\n */\nfunction mapDelete(key) {\n var data = this.__data__;\n if (isKeyable(key)) {\n return hashDelete(typeof key == 'string' ? data.string : data.hash, key);\n }\n return Map ? data.map['delete'](key) : assocDelete(data.map, key);\n}\n\nmodule.exports = mapDelete;\n","var Map = require('./_Map'),\n assocGet = require('./_assocGet'),\n hashGet = require('./_hashGet'),\n isKeyable = require('./_isKeyable');\n\n/**\n * Gets the map value for `key`.\n *\n * @private\n * @name get\n * @memberOf MapCache\n * @param {string} key The key of the value to get.\n * @returns {*} Returns the entry value.\n */\nfunction mapGet(key) {\n var data = this.__data__;\n if (isKeyable(key)) {\n return hashGet(typeof key == 'string' ? data.string : data.hash, key);\n }\n return Map ? data.map.get(key) : assocGet(data.map, key);\n}\n\nmodule.exports = mapGet;\n","var Map = require('./_Map'),\n assocHas = require('./_assocHas'),\n hashHas = require('./_hashHas'),\n isKeyable = require('./_isKeyable');\n\n/**\n * Checks if a map value for `key` exists.\n *\n * @private\n * @name has\n * @memberOf MapCache\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\nfunction mapHas(key) {\n var data = this.__data__;\n if (isKeyable(key)) {\n return hashHas(typeof key == 'string' ? data.string : data.hash, key);\n }\n return Map ? data.map.has(key) : assocHas(data.map, key);\n}\n\nmodule.exports = mapHas;\n","var Map = require('./_Map'),\n assocSet = require('./_assocSet'),\n hashSet = require('./_hashSet'),\n isKeyable = require('./_isKeyable');\n\n/**\n * Sets the map `key` to `value`.\n *\n * @private\n * @name set\n * @memberOf MapCache\n * @param {string} key The key of the value to set.\n * @param {*} value The value to set.\n * @returns {Object} Returns the map cache object.\n */\nfunction mapSet(key, value) {\n var data = this.__data__;\n if (isKeyable(key)) {\n hashSet(typeof key == 'string' ? data.string : data.hash, key, value);\n } else if (Map) {\n data.map.set(key, value);\n } else {\n assocSet(data.map, key, value);\n }\n return this;\n}\n\nmodule.exports = mapSet;\n","/**\n * Converts `map` to an array.\n *\n * @private\n * @param {Object} map The map to convert.\n * @returns {Array} Returns the converted array.\n */\nfunction mapToArray(map) {\n var index = -1,\n result = Array(map.size);\n\n map.forEach(function(value, key) {\n result[++index] = [key, value];\n });\n return result;\n}\n\nmodule.exports = mapToArray;\n","var getNative = require('./_getNative');\n\n/* Built-in method references that are verified to be native. */\nvar nativeCreate = getNative(Object, 'create');\n\nmodule.exports = nativeCreate;\n","var baseSlice = require('./_baseSlice'),\n get = require('./get');\n\n/**\n * Gets the parent value at `path` of `object`.\n *\n * @private\n * @param {Object} object The object to query.\n * @param {Array} path The path to get the parent value of.\n * @returns {*} Returns the parent value.\n */\nfunction parent(object, path) {\n return path.length == 1 ? object : get(object, baseSlice(path, 0, -1));\n}\n\nmodule.exports = parent;\n","var checkGlobal = require('./_checkGlobal');\n\n/** Used to determine if values are of the language type `Object`. */\nvar objectTypes = {\n 'function': true,\n 'object': true\n};\n\n/** Detect free variable `exports`. */\nvar freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;\n\n/** Detect free variable `module`. */\nvar freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;\n\n/** Detect free variable `global` from Node.js. */\nvar freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);\n\n/** Detect free variable `self`. */\nvar freeSelf = checkGlobal(objectTypes[typeof self] && self);\n\n/** Detect free variable `window`. */\nvar freeWindow = checkGlobal(objectTypes[typeof window] && window);\n\n/** Detect `this` as the global object. */\nvar thisGlobal = checkGlobal(objectTypes[typeof this] && this);\n\n/**\n * Used as a reference to the global object.\n *\n * The `this` value is used if it's the global object to avoid Greasemonkey's\n * restricted `window` object, otherwise the `window` object is used.\n */\nvar root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();\n\nmodule.exports = root;\n","/**\n * Converts `set` to an array.\n *\n * @private\n * @param {Object} set The set to convert.\n * @returns {Array} Returns the converted array.\n */\nfunction setToArray(set) {\n var index = -1,\n result = Array(set.size);\n\n set.forEach(function(value) {\n result[++index] = value;\n });\n return result;\n}\n\nmodule.exports = setToArray;\n","/**\n * Removes all key-value entries from the stack.\n *\n * @private\n * @name clear\n * @memberOf Stack\n */\nfunction stackClear() {\n this.__data__ = { 'array': [], 'map': null };\n}\n\nmodule.exports = stackClear;\n","var assocDelete = require('./_assocDelete');\n\n/**\n * Removes `key` and its value from the stack.\n *\n * @private\n * @name delete\n * @memberOf Stack\n * @param {string} key The key of the value to remove.\n * @returns {boolean} Returns `true` if the entry was removed, else `false`.\n */\nfunction stackDelete(key) {\n var data = this.__data__,\n array = data.array;\n\n return array ? assocDelete(array, key) : data.map['delete'](key);\n}\n\nmodule.exports = stackDelete;\n","var assocGet = require('./_assocGet');\n\n/**\n * Gets the stack value for `key`.\n *\n * @private\n * @name get\n * @memberOf Stack\n * @param {string} key The key of the value to get.\n * @returns {*} Returns the entry value.\n */\nfunction stackGet(key) {\n var data = this.__data__,\n array = data.array;\n\n return array ? assocGet(array, key) : data.map.get(key);\n}\n\nmodule.exports = stackGet;\n","var assocHas = require('./_assocHas');\n\n/**\n * Checks if a stack value for `key` exists.\n *\n * @private\n * @name has\n * @memberOf Stack\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\nfunction stackHas(key) {\n var data = this.__data__,\n array = data.array;\n\n return array ? assocHas(array, key) : data.map.has(key);\n}\n\nmodule.exports = stackHas;\n","var MapCache = require('./_MapCache'),\n assocSet = require('./_assocSet');\n\n/** Used as the size to enable large array optimizations. */\nvar LARGE_ARRAY_SIZE = 200;\n\n/**\n * Sets the stack `key` to `value`.\n *\n * @private\n * @name set\n * @memberOf Stack\n * @param {string} key The key of the value to set.\n * @param {*} value The value to set.\n * @returns {Object} Returns the stack cache object.\n */\nfunction stackSet(key, value) {\n var data = this.__data__,\n array = data.array;\n\n if (array) {\n if (array.length < (LARGE_ARRAY_SIZE - 1)) {\n assocSet(array, key, value);\n } else {\n data.array = null;\n data.map = new MapCache(array);\n }\n }\n var map = data.map;\n if (map) {\n map.set(key, value);\n }\n return this;\n}\n\nmodule.exports = stackSet;\n","var toString = require('./toString');\n\n/** Used to match property names within property paths. */\nvar rePropName = /[^.[\\]]+|\\[(?:(-?\\d+(?:\\.\\d+)?)|([\"'])((?:(?!\\2)[^\\\\]|\\\\.)*?)\\2)\\]/g;\n\n/** Used to match backslashes in property paths. */\nvar reEscapeChar = /\\\\(\\\\)?/g;\n\n/**\n * Converts `string` to a property path array.\n *\n * @private\n * @param {string} string The string to convert.\n * @returns {Array} Returns the property path array.\n */\nfunction stringToPath(string) {\n var result = [];\n toString(string).replace(rePropName, function(match, number, quote, string) {\n result.push(quote ? string.replace(reEscapeChar, '$1') : (number || match));\n });\n return result;\n}\n\nmodule.exports = stringToPath;\n","var identity = require('./identity');\n\n/**\n * Converts `value` to a function if it's not one.\n *\n * @private\n * @param {*} value The value to process.\n * @returns {Function} Returns the function.\n */\nfunction toFunction(value) {\n return typeof value == 'function' ? value : identity;\n}\n\nmodule.exports = toFunction;\n","var baseSlice = require('./_baseSlice'),\n toInteger = require('./toInteger');\n\n/**\n * Creates a slice of `array` with `n` elements dropped from the beginning.\n *\n * @static\n * @memberOf _\n * @category Array\n * @param {Array} array The array to query.\n * @param {number} [n=1] The number of elements to drop.\n * @param- {Object} [guard] Enables use as an iteratee for functions like `_.map`.\n * @returns {Array} Returns the slice of `array`.\n * @example\n *\n * _.drop([1, 2, 3]);\n * // => [2, 3]\n *\n * _.drop([1, 2, 3], 2);\n * // => [3]\n *\n * _.drop([1, 2, 3], 5);\n * // => []\n *\n * _.drop([1, 2, 3], 0);\n * // => [1, 2, 3]\n */\nfunction drop(array, n, guard) {\n var length = array ? array.length : 0;\n if (!length) {\n return [];\n }\n n = (guard || n === undefined) ? 1 : toInteger(n);\n return baseSlice(array, n < 0 ? 0 : n, length);\n}\n\nmodule.exports = drop;\n","module.exports = require('./forEach');\n","/**\n * Performs a [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)\n * comparison between two values to determine if they are equivalent.\n *\n * @static\n * @memberOf _\n * @category Lang\n * @param {*} value The value to compare.\n * @param {*} other The other value to compare.\n * @returns {boolean} Returns `true` if the values are equivalent, else `false`.\n * @example\n *\n * var object = { 'user': 'fred' };\n * var other = { 'user': 'fred' };\n *\n * _.eq(object, object);\n * // => true\n *\n * _.eq(object, other);\n * // => false\n *\n * _.eq('a', 'a');\n * // => true\n *\n * _.eq('a', Object('a'));\n * // => false\n *\n * _.eq(NaN, NaN);\n * // => true\n */\nfunction eq(value, other) {\n return value === other || (value !== value && other !== other);\n}\n\nmodule.exports = eq;\n","var arrayFilter = require('./_arrayFilter'),\n baseFilter = require('./_baseFilter'),\n baseIteratee = require('./_baseIteratee'),\n isArray = require('./isArray');\n\n/**\n * Iterates over elements of `collection`, returning an array of all elements\n * `predicate` returns truthy for. The predicate is invoked with three arguments:\n * (value, index|key, collection).\n *\n * @static\n * @memberOf _\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function|Object|string} [predicate=_.identity] The function invoked per iteration.\n * @returns {Array} Returns the new filtered array.\n * @example\n *\n * var users = [\n * { 'user': 'barney', 'age': 36, 'active': true },\n * { 'user': 'fred', 'age': 40, 'active': false }\n * ];\n *\n * _.filter(users, function(o) { return !o.active; });\n * // => objects for ['fred']\n *\n * // The `_.matches` iteratee shorthand.\n * _.filter(users, { 'age': 36, 'active': true });\n * // => objects for ['barney']\n *\n * // The `_.matchesProperty` iteratee shorthand.\n * _.filter(users, ['active', false]);\n * // => objects for ['fred']\n *\n * // The `_.property` iteratee shorthand.\n * _.filter(users, 'active');\n * // => objects for ['barney']\n */\nfunction filter(collection, predicate) {\n var func = isArray(collection) ? arrayFilter : baseFilter;\n return func(collection, baseIteratee(predicate, 3));\n}\n\nmodule.exports = filter;\n","var baseEach = require('./_baseEach'),\n baseFind = require('./_baseFind'),\n baseFindIndex = require('./_baseFindIndex'),\n baseIteratee = require('./_baseIteratee'),\n isArray = require('./isArray');\n\n/**\n * Iterates over elements of `collection`, returning the first element\n * `predicate` returns truthy for. The predicate is invoked with three arguments:\n * (value, index|key, collection).\n *\n * @static\n * @memberOf _\n * @category Collection\n * @param {Array|Object} collection The collection to search.\n * @param {Function|Object|string} [predicate=_.identity] The function invoked per iteration.\n * @returns {*} Returns the matched element, else `undefined`.\n * @example\n *\n * var users = [\n * { 'user': 'barney', 'age': 36, 'active': true },\n * { 'user': 'fred', 'age': 40, 'active': false },\n * { 'user': 'pebbles', 'age': 1, 'active': true }\n * ];\n *\n * _.find(users, function(o) { return o.age < 40; });\n * // => object for 'barney'\n *\n * // The `_.matches` iteratee shorthand.\n * _.find(users, { 'age': 1, 'active': true });\n * // => object for 'pebbles'\n *\n * // The `_.matchesProperty` iteratee shorthand.\n * _.find(users, ['active', false]);\n * // => object for 'fred'\n *\n * // The `_.property` iteratee shorthand.\n * _.find(users, 'active');\n * // => object for 'barney'\n */\nfunction find(collection, predicate) {\n predicate = baseIteratee(predicate, 3);\n if (isArray(collection)) {\n var index = baseFindIndex(collection, predicate);\n return index > -1 ? collection[index] : undefined;\n }\n return baseFind(collection, predicate, baseEach);\n}\n\nmodule.exports = find;\n","var baseFlatten = require('./_baseFlatten');\n\n/**\n * Flattens `array` a single level.\n *\n * @static\n * @memberOf _\n * @category Array\n * @param {Array} array The array to flatten.\n * @returns {Array} Returns the new flattened array.\n * @example\n *\n * _.flatten([1, [2, 3, [4]]]);\n * // => [1, 2, 3, [4]]\n */\nfunction flatten(array) {\n var length = array ? array.length : 0;\n return length ? baseFlatten(array) : [];\n}\n\nmodule.exports = flatten;\n","var arrayEach = require('./_arrayEach'),\n baseEach = require('./_baseEach'),\n isArray = require('./isArray'),\n toFunction = require('./_toFunction');\n\n/**\n * Iterates over elements of `collection` invoking `iteratee` for each element.\n * The iteratee is invoked with three arguments: (value, index|key, collection).\n * Iteratee functions may exit iteration early by explicitly returning `false`.\n *\n * **Note:** As with other \"Collections\" methods, objects with a \"length\" property\n * are iterated like arrays. To avoid this behavior use `_.forIn` or `_.forOwn`\n * for object iteration.\n *\n * @static\n * @memberOf _\n * @alias each\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n * @returns {Array|Object} Returns `collection`.\n * @example\n *\n * _([1, 2]).forEach(function(value) {\n * console.log(value);\n * });\n * // => logs `1` then `2`\n *\n * _.forEach({ 'a': 1, 'b': 2 }, function(value, key) {\n * console.log(key);\n * });\n * // => logs 'a' then 'b' (iteration order is not guaranteed)\n */\nfunction forEach(collection, iteratee) {\n return (typeof iteratee == 'function' && isArray(collection))\n ? arrayEach(collection, iteratee)\n : baseEach(collection, toFunction(iteratee));\n}\n\nmodule.exports = forEach;\n","/**\n * The inverse of `_.toPairs`; this method returns an object composed\n * from key-value `pairs`.\n *\n * @static\n * @memberOf _\n * @category Array\n * @param {Array} pairs The key-value pairs.\n * @returns {Object} Returns the new object.\n * @example\n *\n * _.fromPairs([['fred', 30], ['barney', 40]]);\n * // => { 'fred': 30, 'barney': 40 }\n */\nfunction fromPairs(pairs) {\n var index = -1,\n length = pairs ? pairs.length : 0,\n result = {};\n\n while (++index < length) {\n var pair = pairs[index];\n result[pair[0]] = pair[1];\n }\n return result;\n}\n\nmodule.exports = fromPairs;\n","var baseGet = require('./_baseGet');\n\n/**\n * Gets the value at `path` of `object`. If the resolved value is\n * `undefined` the `defaultValue` is used in its place.\n *\n * @static\n * @memberOf _\n * @category Object\n * @param {Object} object The object to query.\n * @param {Array|string} path The path of the property to get.\n * @param {*} [defaultValue] The value returned if the resolved value is `undefined`.\n * @returns {*} Returns the resolved value.\n * @example\n *\n * var object = { 'a': [{ 'b': { 'c': 3 } }] };\n *\n * _.get(object, 'a[0].b.c');\n * // => 3\n *\n * _.get(object, ['a', '0', 'b', 'c']);\n * // => 3\n *\n * _.get(object, 'a.b.c', 'default');\n * // => 'default'\n */\nfunction get(object, path, defaultValue) {\n var result = object == null ? undefined : baseGet(object, path);\n return result === undefined ? defaultValue : result;\n}\n\nmodule.exports = get;\n","var baseHas = require('./_baseHas'),\n hasPath = require('./_hasPath');\n\n/**\n * Checks if `path` is a direct property of `object`.\n *\n * @static\n * @memberOf _\n * @category Object\n * @param {Object} object The object to query.\n * @param {Array|string} path The path to check.\n * @returns {boolean} Returns `true` if `path` exists, else `false`.\n * @example\n *\n * var object = { 'a': { 'b': { 'c': 3 } } };\n * var other = _.create({ 'a': _.create({ 'b': _.create({ 'c': 3 }) }) });\n *\n * _.has(object, 'a');\n * // => true\n *\n * _.has(object, 'a.b.c');\n * // => true\n *\n * _.has(object, ['a', 'b', 'c']);\n * // => true\n *\n * _.has(other, 'a');\n * // => false\n */\nfunction has(object, path) {\n return hasPath(object, path, baseHas);\n}\n\nmodule.exports = has;\n","var baseHasIn = require('./_baseHasIn'),\n hasPath = require('./_hasPath');\n\n/**\n * Checks if `path` is a direct or inherited property of `object`.\n *\n * @static\n * @memberOf _\n * @category Object\n * @param {Object} object The object to query.\n * @param {Array|string} path The path to check.\n * @returns {boolean} Returns `true` if `path` exists, else `false`.\n * @example\n *\n * var object = _.create({ 'a': _.create({ 'b': _.create({ 'c': 3 }) }) });\n *\n * _.hasIn(object, 'a');\n * // => true\n *\n * _.hasIn(object, 'a.b.c');\n * // => true\n *\n * _.hasIn(object, ['a', 'b', 'c']);\n * // => true\n *\n * _.hasIn(object, 'b');\n * // => false\n */\nfunction hasIn(object, path) {\n return hasPath(object, path, baseHasIn);\n}\n\nmodule.exports = hasIn;\n","/**\n * This method returns the first argument provided to it.\n *\n * @static\n * @memberOf _\n * @category Util\n * @param {*} value Any value.\n * @returns {*} Returns `value`.\n * @example\n *\n * var object = { 'user': 'fred' };\n *\n * _.identity(object) === object;\n * // => true\n */\nfunction identity(value) {\n return value;\n}\n\nmodule.exports = identity;\n","var isArrayLikeObject = require('./isArrayLikeObject');\n\n/** `Object#toString` result references. */\nvar argsTag = '[object Arguments]';\n\n/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/**\n * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)\n * of values.\n */\nvar objectToString = objectProto.toString;\n\n/** Built-in value references. */\nvar propertyIsEnumerable = objectProto.propertyIsEnumerable;\n\n/**\n * Checks if `value` is likely an `arguments` object.\n *\n * @static\n * @memberOf _\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.\n * @example\n *\n * _.isArguments(function() { return arguments; }());\n * // => true\n *\n * _.isArguments([1, 2, 3]);\n * // => false\n */\nfunction isArguments(value) {\n // Safari 8.1 incorrectly makes `arguments.callee` enumerable in strict mode.\n return isArrayLikeObject(value) && hasOwnProperty.call(value, 'callee') &&\n (!propertyIsEnumerable.call(value, 'callee') || objectToString.call(value) == argsTag);\n}\n\nmodule.exports = isArguments;\n","/**\n * Checks if `value` is classified as an `Array` object.\n *\n * @static\n * @memberOf _\n * @type Function\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.\n * @example\n *\n * _.isArray([1, 2, 3]);\n * // => true\n *\n * _.isArray(document.body.children);\n * // => false\n *\n * _.isArray('abc');\n * // => false\n *\n * _.isArray(_.noop);\n * // => false\n */\nvar isArray = Array.isArray;\n\nmodule.exports = isArray;\n","var getLength = require('./_getLength'),\n isFunction = require('./isFunction'),\n isLength = require('./isLength');\n\n/**\n * Checks if `value` is array-like. A value is considered array-like if it's\n * not a function and has a `value.length` that's an integer greater than or\n * equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`.\n *\n * @static\n * @memberOf _\n * @type Function\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is array-like, else `false`.\n * @example\n *\n * _.isArrayLike([1, 2, 3]);\n * // => true\n *\n * _.isArrayLike(document.body.children);\n * // => true\n *\n * _.isArrayLike('abc');\n * // => true\n *\n * _.isArrayLike(_.noop);\n * // => false\n */\nfunction isArrayLike(value) {\n return value != null &&\n !(typeof value == 'function' && isFunction(value)) && isLength(getLength(value));\n}\n\nmodule.exports = isArrayLike;\n","var isArrayLike = require('./isArrayLike'),\n isObjectLike = require('./isObjectLike');\n\n/**\n * This method is like `_.isArrayLike` except that it also checks if `value`\n * is an object.\n *\n * @static\n * @memberOf _\n * @type Function\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an array-like object, else `false`.\n * @example\n *\n * _.isArrayLikeObject([1, 2, 3]);\n * // => true\n *\n * _.isArrayLikeObject(document.body.children);\n * // => true\n *\n * _.isArrayLikeObject('abc');\n * // => false\n *\n * _.isArrayLikeObject(_.noop);\n * // => false\n */\nfunction isArrayLikeObject(value) {\n return isObjectLike(value) && isArrayLike(value);\n}\n\nmodule.exports = isArrayLikeObject;\n","var isObject = require('./isObject');\n\n/** `Object#toString` result references. */\nvar funcTag = '[object Function]',\n genTag = '[object GeneratorFunction]';\n\n/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/**\n * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)\n * of values.\n */\nvar objectToString = objectProto.toString;\n\n/**\n * Checks if `value` is classified as a `Function` object.\n *\n * @static\n * @memberOf _\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.\n * @example\n *\n * _.isFunction(_);\n * // => true\n *\n * _.isFunction(/abc/);\n * // => false\n */\nfunction isFunction(value) {\n // The use of `Object#toString` avoids issues with the `typeof` operator\n // in Safari 8 which returns 'object' for typed array constructors, and\n // PhantomJS 1.9 which returns 'function' for `NodeList` instances.\n var tag = isObject(value) ? objectToString.call(value) : '';\n return tag == funcTag || tag == genTag;\n}\n\nmodule.exports = isFunction;\n","/** Used as references for various `Number` constants. */\nvar MAX_SAFE_INTEGER = 9007199254740991;\n\n/**\n * Checks if `value` is a valid array-like length.\n *\n * **Note:** This function is loosely based on [`ToLength`](http://ecma-international.org/ecma-262/6.0/#sec-tolength).\n *\n * @static\n * @memberOf _\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.\n * @example\n *\n * _.isLength(3);\n * // => true\n *\n * _.isLength(Number.MIN_VALUE);\n * // => false\n *\n * _.isLength(Infinity);\n * // => false\n *\n * _.isLength('3');\n * // => false\n */\nfunction isLength(value) {\n return typeof value == 'number' && value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;\n}\n\nmodule.exports = isLength;\n","var isFunction = require('./isFunction'),\n isHostObject = require('./_isHostObject'),\n isObjectLike = require('./isObjectLike');\n\n/** Used to match `RegExp` [syntax characters](http://ecma-international.org/ecma-262/6.0/#sec-patterns). */\nvar reRegExpChar = /[\\\\^$.*+?()[\\]{}|]/g;\n\n/** Used to detect host constructors (Safari > 5). */\nvar reIsHostCtor = /^\\[object .+?Constructor\\]$/;\n\n/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/** Used to resolve the decompiled source of functions. */\nvar funcToString = Function.prototype.toString;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/** Used to detect if a method is native. */\nvar reIsNative = RegExp('^' +\n funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\\\$&')\n .replace(/hasOwnProperty|(function).*?(?=\\\\\\()| for .+?(?=\\\\\\])/g, '$1.*?') + '$'\n);\n\n/**\n * Checks if `value` is a native function.\n *\n * @static\n * @memberOf _\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a native function, else `false`.\n * @example\n *\n * _.isNative(Array.prototype.push);\n * // => true\n *\n * _.isNative(_);\n * // => false\n */\nfunction isNative(value) {\n if (value == null) {\n return false;\n }\n if (isFunction(value)) {\n return reIsNative.test(funcToString.call(value));\n }\n return isObjectLike(value) &&\n (isHostObject(value) ? reIsNative : reIsHostCtor).test(value);\n}\n\nmodule.exports = isNative;\n","/**\n * Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`.\n * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)\n *\n * @static\n * @memberOf _\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an object, else `false`.\n * @example\n *\n * _.isObject({});\n * // => true\n *\n * _.isObject([1, 2, 3]);\n * // => true\n *\n * _.isObject(_.noop);\n * // => true\n *\n * _.isObject(null);\n * // => false\n */\nfunction isObject(value) {\n var type = typeof value;\n return !!value && (type == 'object' || type == 'function');\n}\n\nmodule.exports = isObject;\n","/**\n * Checks if `value` is object-like. A value is object-like if it's not `null`\n * and has a `typeof` result of \"object\".\n *\n * @static\n * @memberOf _\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is object-like, else `false`.\n * @example\n *\n * _.isObjectLike({});\n * // => true\n *\n * _.isObjectLike([1, 2, 3]);\n * // => true\n *\n * _.isObjectLike(_.noop);\n * // => false\n *\n * _.isObjectLike(null);\n * // => false\n */\nfunction isObjectLike(value) {\n return !!value && typeof value == 'object';\n}\n\nmodule.exports = isObjectLike;\n","var isArray = require('./isArray'),\n isObjectLike = require('./isObjectLike');\n\n/** `Object#toString` result references. */\nvar stringTag = '[object String]';\n\n/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/**\n * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)\n * of values.\n */\nvar objectToString = objectProto.toString;\n\n/**\n * Checks if `value` is classified as a `String` primitive or object.\n *\n * @static\n * @memberOf _\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.\n * @example\n *\n * _.isString('abc');\n * // => true\n *\n * _.isString(1);\n * // => false\n */\nfunction isString(value) {\n return typeof value == 'string' ||\n (!isArray(value) && isObjectLike(value) && objectToString.call(value) == stringTag);\n}\n\nmodule.exports = isString;\n","var isObjectLike = require('./isObjectLike');\n\n/** `Object#toString` result references. */\nvar symbolTag = '[object Symbol]';\n\n/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/**\n * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)\n * of values.\n */\nvar objectToString = objectProto.toString;\n\n/**\n * Checks if `value` is classified as a `Symbol` primitive or object.\n *\n * @static\n * @memberOf _\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.\n * @example\n *\n * _.isSymbol(Symbol.iterator);\n * // => true\n *\n * _.isSymbol('abc');\n * // => false\n */\nfunction isSymbol(value) {\n return typeof value == 'symbol' ||\n (isObjectLike(value) && objectToString.call(value) == symbolTag);\n}\n\nmodule.exports = isSymbol;\n","var isLength = require('./isLength'),\n isObjectLike = require('./isObjectLike');\n\n/** `Object#toString` result references. */\nvar argsTag = '[object Arguments]',\n arrayTag = '[object Array]',\n boolTag = '[object Boolean]',\n dateTag = '[object Date]',\n errorTag = '[object Error]',\n funcTag = '[object Function]',\n mapTag = '[object Map]',\n numberTag = '[object Number]',\n objectTag = '[object Object]',\n regexpTag = '[object RegExp]',\n setTag = '[object Set]',\n stringTag = '[object String]',\n weakMapTag = '[object WeakMap]';\n\nvar arrayBufferTag = '[object ArrayBuffer]',\n float32Tag = '[object Float32Array]',\n float64Tag = '[object Float64Array]',\n int8Tag = '[object Int8Array]',\n int16Tag = '[object Int16Array]',\n int32Tag = '[object Int32Array]',\n uint8Tag = '[object Uint8Array]',\n uint8ClampedTag = '[object Uint8ClampedArray]',\n uint16Tag = '[object Uint16Array]',\n uint32Tag = '[object Uint32Array]';\n\n/** Used to identify `toStringTag` values of typed arrays. */\nvar typedArrayTags = {};\ntypedArrayTags[float32Tag] = typedArrayTags[float64Tag] =\ntypedArrayTags[int8Tag] = typedArrayTags[int16Tag] =\ntypedArrayTags[int32Tag] = typedArrayTags[uint8Tag] =\ntypedArrayTags[uint8ClampedTag] = typedArrayTags[uint16Tag] =\ntypedArrayTags[uint32Tag] = true;\ntypedArrayTags[argsTag] = typedArrayTags[arrayTag] =\ntypedArrayTags[arrayBufferTag] = typedArrayTags[boolTag] =\ntypedArrayTags[dateTag] = typedArrayTags[errorTag] =\ntypedArrayTags[funcTag] = typedArrayTags[mapTag] =\ntypedArrayTags[numberTag] = typedArrayTags[objectTag] =\ntypedArrayTags[regexpTag] = typedArrayTags[setTag] =\ntypedArrayTags[stringTag] = typedArrayTags[weakMapTag] = false;\n\n/** Used for built-in method references. */\nvar objectProto = Object.prototype;\n\n/**\n * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)\n * of values.\n */\nvar objectToString = objectProto.toString;\n\n/**\n * Checks if `value` is classified as a typed array.\n *\n * @static\n * @memberOf _\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.\n * @example\n *\n * _.isTypedArray(new Uint8Array);\n * // => true\n *\n * _.isTypedArray([]);\n * // => false\n */\nfunction isTypedArray(value) {\n return isObjectLike(value) && isLength(value.length) && !!typedArrayTags[objectToString.call(value)];\n}\n\nmodule.exports = isTypedArray;\n","var baseHas = require('./_baseHas'),\n baseKeys = require('./_baseKeys'),\n indexKeys = require('./_indexKeys'),\n isArrayLike = require('./isArrayLike'),\n isIndex = require('./_isIndex'),\n isPrototype = require('./_isPrototype');\n\n/**\n * Creates an array of the own enumerable property names of `object`.\n *\n * **Note:** Non-object values are coerced to objects. See the\n * [ES spec](http://ecma-international.org/ecma-262/6.0/#sec-object.keys)\n * for more details.\n *\n * @static\n * @memberOf _\n * @category Object\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property names.\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * this.b = 2;\n * }\n *\n * Foo.prototype.c = 3;\n *\n * _.keys(new Foo);\n * // => ['a', 'b'] (iteration order is not guaranteed)\n *\n * _.keys('hi');\n * // => ['0', '1']\n */\nfunction keys(object) {\n var isProto = isPrototype(object);\n if (!(isProto || isArrayLike(object))) {\n return baseKeys(object);\n }\n var indexes = indexKeys(object),\n skipIndexes = !!indexes,\n result = indexes || [],\n length = result.length;\n\n for (var key in object) {\n if (baseHas(object, key) &&\n !(skipIndexes && (key == 'length' || isIndex(key, length))) &&\n !(isProto && key == 'constructor')) {\n result.push(key);\n }\n }\n return result;\n}\n\nmodule.exports = keys;\n","/**\n * Gets the last element of `array`.\n *\n * @static\n * @memberOf _\n * @category Array\n * @param {Array} array The array to query.\n * @returns {*} Returns the last element of `array`.\n * @example\n *\n * _.last([1, 2, 3]);\n * // => 3\n */\nfunction last(array) {\n var length = array ? array.length : 0;\n return length ? array[length - 1] : undefined;\n}\n\nmodule.exports = last;\n","var arrayMap = require('./_arrayMap'),\n baseIteratee = require('./_baseIteratee'),\n baseMap = require('./_baseMap'),\n isArray = require('./isArray');\n\n/**\n * Creates an array of values by running each element in `collection` through\n * `iteratee`. The iteratee is invoked with three arguments:\n * (value, index|key, collection).\n *\n * Many lodash methods are guarded to work as iteratees for methods like\n * `_.every`, `_.filter`, `_.map`, `_.mapValues`, `_.reject`, and `_.some`.\n *\n * The guarded methods are:\n * `ary`, `curry`, `curryRight`, `drop`, `dropRight`, `every`, `fill`,\n * `invert`, `parseInt`, `random`, `range`, `rangeRight`, `slice`, `some`,\n * `sortBy`, `take`, `takeRight`, `template`, `trim`, `trimEnd`, `trimStart`,\n * and `words`\n *\n * @static\n * @memberOf _\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function|Object|string} [iteratee=_.identity] The function invoked per iteration.\n * @returns {Array} Returns the new mapped array.\n * @example\n *\n * function square(n) {\n * return n * n;\n * }\n *\n * _.map([4, 8], square);\n * // => [16, 64]\n *\n * _.map({ 'a': 4, 'b': 8 }, square);\n * // => [16, 64] (iteration order is not guaranteed)\n *\n * var users = [\n * { 'user': 'barney' },\n * { 'user': 'fred' }\n * ];\n *\n * // The `_.property` iteratee shorthand.\n * _.map(users, 'user');\n * // => ['barney', 'fred']\n */\nfunction map(collection, iteratee) {\n var func = isArray(collection) ? arrayMap : baseMap;\n return func(collection, baseIteratee(iteratee, 3));\n}\n\nmodule.exports = map;\n","var baseProperty = require('./_baseProperty'),\n basePropertyDeep = require('./_basePropertyDeep'),\n isKey = require('./_isKey');\n\n/**\n * Creates a function that returns the value at `path` of a given object.\n *\n * @static\n * @memberOf _\n * @category Util\n * @param {Array|string} path The path of the property to get.\n * @returns {Function} Returns the new function.\n * @example\n *\n * var objects = [\n * { 'a': { 'b': { 'c': 2 } } },\n * { 'a': { 'b': { 'c': 1 } } }\n * ];\n *\n * _.map(objects, _.property('a.b.c'));\n * // => [2, 1]\n *\n * _.map(_.sortBy(objects, _.property(['a', 'b', 'c'])), 'a.b.c');\n * // => [1, 2]\n */\nfunction property(path) {\n return isKey(path) ? baseProperty(path) : basePropertyDeep(path);\n}\n\nmodule.exports = property;\n","var arrayReduce = require('./_arrayReduce'),\n baseEach = require('./_baseEach'),\n baseIteratee = require('./_baseIteratee'),\n baseReduce = require('./_baseReduce'),\n isArray = require('./isArray');\n\n/**\n * Reduces `collection` to a value which is the accumulated result of running\n * each element in `collection` through `iteratee`, where each successive\n * invocation is supplied the return value of the previous. If `accumulator`\n * is not provided the first element of `collection` is used as the initial\n * value. The iteratee is invoked with four arguments:\n * (accumulator, value, index|key, collection).\n *\n * Many lodash methods are guarded to work as iteratees for methods like\n * `_.reduce`, `_.reduceRight`, and `_.transform`.\n *\n * The guarded methods are:\n * `assign`, `defaults`, `defaultsDeep`, `includes`, `merge`, `orderBy`,\n * and `sortBy`\n *\n * @static\n * @memberOf _\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n * @param {*} [accumulator] The initial value.\n * @returns {*} Returns the accumulated value.\n * @example\n *\n * _.reduce([1, 2], function(sum, n) {\n * return sum + n;\n * }, 0);\n * // => 3\n *\n * _.reduce({ 'a': 1, 'b': 2, 'c': 1 }, function(result, value, key) {\n * (result[value] || (result[value] = [])).push(key);\n * return result;\n * }, {});\n * // => { '1': ['a', 'c'], '2': ['b'] } (iteration order is not guaranteed)\n */\nfunction reduce(collection, iteratee, accumulator) {\n var func = isArray(collection) ? arrayReduce : baseReduce,\n initAccum = arguments.length < 3;\n\n return func(collection, baseIteratee(iteratee, 4), accumulator, initAccum, baseEach);\n}\n\nmodule.exports = reduce;\n","var toInteger = require('./toInteger'),\n toString = require('./toString');\n\n/** Used as references for various `Number` constants. */\nvar MAX_SAFE_INTEGER = 9007199254740991;\n\n/* Built-in method references for those with the same name as other `lodash` methods. */\nvar nativeFloor = Math.floor;\n\n/**\n * Repeats the given string `n` times.\n *\n * @static\n * @memberOf _\n * @category String\n * @param {string} [string=''] The string to repeat.\n * @param {number} [n=0] The number of times to repeat the string.\n * @returns {string} Returns the repeated string.\n * @example\n *\n * _.repeat('*', 3);\n * // => '***'\n *\n * _.repeat('abc', 2);\n * // => 'abcabc'\n *\n * _.repeat('abc', 0);\n * // => ''\n */\nfunction repeat(string, n) {\n string = toString(string);\n n = toInteger(n);\n\n var result = '';\n if (!string || n < 1 || n > MAX_SAFE_INTEGER) {\n return result;\n }\n // Leverage the exponentiation by squaring algorithm for a faster repeat.\n // See https://en.wikipedia.org/wiki/Exponentiation_by_squaring for more details.\n do {\n if (n % 2) {\n result += string;\n }\n n = nativeFloor(n / 2);\n string += string;\n } while (n);\n\n return result;\n}\n\nmodule.exports = repeat;\n","var apply = require('./_apply'),\n toInteger = require('./toInteger');\n\n/** Used as the `TypeError` message for \"Functions\" methods. */\nvar FUNC_ERROR_TEXT = 'Expected a function';\n\n/* Built-in method references for those with the same name as other `lodash` methods. */\nvar nativeMax = Math.max;\n\n/**\n * Creates a function that invokes `func` with the `this` binding of the\n * created function and arguments from `start` and beyond provided as an array.\n *\n * **Note:** This method is based on the [rest parameter](https://mdn.io/rest_parameters).\n *\n * @static\n * @memberOf _\n * @category Function\n * @param {Function} func The function to apply a rest parameter to.\n * @param {number} [start=func.length-1] The start position of the rest parameter.\n * @returns {Function} Returns the new function.\n * @example\n *\n * var say = _.rest(function(what, names) {\n * return what + ' ' + _.initial(names).join(', ') +\n * (_.size(names) > 1 ? ', & ' : '') + _.last(names);\n * });\n *\n * say('hello', 'fred', 'barney', 'pebbles');\n * // => 'hello fred, barney, & pebbles'\n */\nfunction rest(func, start) {\n if (typeof func != 'function') {\n throw new TypeError(FUNC_ERROR_TEXT);\n }\n start = nativeMax(start === undefined ? (func.length - 1) : toInteger(start), 0);\n return function() {\n var args = arguments,\n index = -1,\n length = nativeMax(args.length - start, 0),\n array = Array(length);\n\n while (++index < length) {\n array[index] = args[start + index];\n }\n switch (start) {\n case 0: return func.call(this, array);\n case 1: return func.call(this, args[0], array);\n case 2: return func.call(this, args[0], args[1], array);\n }\n var otherArgs = Array(start + 1);\n index = -1;\n while (++index < start) {\n otherArgs[index] = args[index];\n }\n otherArgs[start] = array;\n return apply(func, this, otherArgs);\n };\n}\n\nmodule.exports = rest;\n","var baseFlatten = require('./_baseFlatten'),\n baseOrderBy = require('./_baseOrderBy'),\n isIterateeCall = require('./_isIterateeCall'),\n rest = require('./rest');\n\n/**\n * Creates an array of elements, sorted in ascending order by the results of\n * running each element in a collection through each iteratee. This method\n * performs a stable sort, that is, it preserves the original sort order of\n * equal elements. The iteratees are invoked with one argument: (value).\n *\n * @static\n * @memberOf _\n * @category Collection\n * @param {Array|Object} collection The collection to iterate over.\n * @param {...(Function|Function[]|Object|Object[]|string|string[])} [iteratees=[_.identity]]\n * The iteratees to sort by, specified individually or in arrays.\n * @returns {Array} Returns the new sorted array.\n * @example\n *\n * var users = [\n * { 'user': 'fred', 'age': 48 },\n * { 'user': 'barney', 'age': 36 },\n * { 'user': 'fred', 'age': 42 },\n * { 'user': 'barney', 'age': 34 }\n * ];\n *\n * _.sortBy(users, function(o) { return o.user; });\n * // => objects for [['barney', 36], ['barney', 34], ['fred', 48], ['fred', 42]]\n *\n * _.sortBy(users, ['user', 'age']);\n * // => objects for [['barney', 34], ['barney', 36], ['fred', 42], ['fred', 48]]\n *\n * _.sortBy(users, 'user', function(o) {\n * return Math.floor(o.age / 10);\n * });\n * // => objects for [['barney', 36], ['barney', 34], ['fred', 48], ['fred', 42]]\n */\nvar sortBy = rest(function(collection, iteratees) {\n if (collection == null) {\n return [];\n }\n var length = iteratees.length;\n if (length > 1 && isIterateeCall(collection, iteratees[0], iteratees[1])) {\n iteratees = [];\n } else if (length > 2 && isIterateeCall(iteratees[0], iteratees[1], iteratees[2])) {\n iteratees.length = 1;\n }\n return baseOrderBy(collection, baseFlatten(iteratees), []);\n});\n\nmodule.exports = sortBy;\n","var drop = require('./drop');\n\n/**\n * Gets all but the first element of `array`.\n *\n * @static\n * @memberOf _\n * @category Array\n * @param {Array} array The array to query.\n * @returns {Array} Returns the slice of `array`.\n * @example\n *\n * _.tail([1, 2, 3]);\n * // => [2, 3]\n */\nfunction tail(array) {\n return drop(array, 1);\n}\n\nmodule.exports = tail;\n","var toNumber = require('./toNumber');\n\n/** Used as references for various `Number` constants. */\nvar INFINITY = 1 / 0,\n MAX_INTEGER = 1.7976931348623157e+308;\n\n/**\n * Converts `value` to an integer.\n *\n * **Note:** This function is loosely based on [`ToInteger`](http://www.ecma-international.org/ecma-262/6.0/#sec-tointeger).\n *\n * @static\n * @memberOf _\n * @category Lang\n * @param {*} value The value to convert.\n * @returns {number} Returns the converted integer.\n * @example\n *\n * _.toInteger(3);\n * // => 3\n *\n * _.toInteger(Number.MIN_VALUE);\n * // => 0\n *\n * _.toInteger(Infinity);\n * // => 1.7976931348623157e+308\n *\n * _.toInteger('3');\n * // => 3\n */\nfunction toInteger(value) {\n if (!value) {\n return value === 0 ? value : 0;\n }\n value = toNumber(value);\n if (value === INFINITY || value === -INFINITY) {\n var sign = (value < 0 ? -1 : 1);\n return sign * MAX_INTEGER;\n }\n var remainder = value % 1;\n return value === value ? (remainder ? value - remainder : value) : 0;\n}\n\nmodule.exports = toInteger;\n","var isFunction = require('./isFunction'),\n isObject = require('./isObject');\n\n/** Used as references for various `Number` constants. */\nvar NAN = 0 / 0;\n\n/** Used to match leading and trailing whitespace. */\nvar reTrim = /^\\s+|\\s+$/g;\n\n/** Used to detect bad signed hexadecimal string values. */\nvar reIsBadHex = /^[-+]0x[0-9a-f]+$/i;\n\n/** Used to detect binary string values. */\nvar reIsBinary = /^0b[01]+$/i;\n\n/** Used to detect octal string values. */\nvar reIsOctal = /^0o[0-7]+$/i;\n\n/** Built-in method references without a dependency on `root`. */\nvar freeParseInt = parseInt;\n\n/**\n * Converts `value` to a number.\n *\n * @static\n * @memberOf _\n * @category Lang\n * @param {*} value The value to process.\n * @returns {number} Returns the number.\n * @example\n *\n * _.toNumber(3);\n * // => 3\n *\n * _.toNumber(Number.MIN_VALUE);\n * // => 5e-324\n *\n * _.toNumber(Infinity);\n * // => Infinity\n *\n * _.toNumber('3');\n * // => 3\n */\nfunction toNumber(value) {\n if (isObject(value)) {\n var other = isFunction(value.valueOf) ? value.valueOf() : value;\n value = isObject(other) ? (other + '') : other;\n }\n if (typeof value != 'string') {\n return value === 0 ? value : +value;\n }\n value = value.replace(reTrim, '');\n var isBinary = reIsBinary.test(value);\n return (isBinary || reIsOctal.test(value))\n ? freeParseInt(value.slice(2), isBinary ? 2 : 8)\n : (reIsBadHex.test(value) ? NAN : +value);\n}\n\nmodule.exports = toNumber;\n","var baseToPairs = require('./_baseToPairs'),\n keys = require('./keys');\n\n/**\n * Creates an array of own enumerable key-value pairs for `object`.\n *\n * @static\n * @memberOf _\n * @category Object\n * @param {Object} object The object to query.\n * @returns {Array} Returns the new array of key-value pairs.\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * this.b = 2;\n * }\n *\n * Foo.prototype.c = 3;\n *\n * _.toPairs(new Foo);\n * // => [['a', 1], ['b', 2]] (iteration order is not guaranteed)\n */\nfunction toPairs(object) {\n return baseToPairs(object, keys(object));\n}\n\nmodule.exports = toPairs;\n","var Symbol = require('./_Symbol'),\n isSymbol = require('./isSymbol');\n\n/** Used as references for various `Number` constants. */\nvar INFINITY = 1 / 0;\n\n/** Used to convert symbols to primitives and strings. */\nvar symbolProto = Symbol ? Symbol.prototype : undefined,\n symbolToString = Symbol ? symbolProto.toString : undefined;\n\n/**\n * Converts `value` to a string if it's not one. An empty string is returned\n * for `null` and `undefined` values. The sign of `-0` is preserved.\n *\n * @static\n * @memberOf _\n * @category Lang\n * @param {*} value The value to process.\n * @returns {string} Returns the string.\n * @example\n *\n * _.toString(null);\n * // => ''\n *\n * _.toString(-0);\n * // => '-0'\n *\n * _.toString([1, 2, 3]);\n * // => '1,2,3'\n */\nfunction toString(value) {\n // Exit early for strings to avoid a performance hit in some environments.\n if (typeof value == 'string') {\n return value;\n }\n if (value == null) {\n return '';\n }\n if (isSymbol(value)) {\n return Symbol ? symbolToString.call(value) : '';\n }\n var result = (value + '');\n return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;\n}\n\nmodule.exports = toString;\n","/**!\n * @fileOverview Kickass library to create and place poppers near their reference elements.\n * @version 1.16.1\n * @license\n * Copyright (c) 2016 Federico Zivolo and contributors\n *\n * Permission is hereby granted, free of charge, to any person obtaining a copy\n * of this software and associated documentation files (the \"Software\"), to deal\n * in the Software without restriction, including without limitation the rights\n * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell\n * copies of the Software, and to permit persons to whom the Software is\n * furnished to do so, subject to the following conditions:\n *\n * The above copyright notice and this permission notice shall be included in all\n * copies or substantial portions of the Software.\n *\n * THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\n * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\n * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\n * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\n * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\n * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE\n * SOFTWARE.\n */\nvar isBrowser = typeof window !== 'undefined' && typeof document !== 'undefined' && typeof navigator !== 'undefined';\n\nvar timeoutDuration = function () {\n var longerTimeoutBrowsers = ['Edge', 'Trident', 'Firefox'];\n for (var i = 0; i < longerTimeoutBrowsers.length; i += 1) {\n if (isBrowser && navigator.userAgent.indexOf(longerTimeoutBrowsers[i]) >= 0) {\n return 1;\n }\n }\n return 0;\n}();\n\nfunction microtaskDebounce(fn) {\n var called = false;\n return function () {\n if (called) {\n return;\n }\n called = true;\n window.Promise.resolve().then(function () {\n called = false;\n fn();\n });\n };\n}\n\nfunction taskDebounce(fn) {\n var scheduled = false;\n return function () {\n if (!scheduled) {\n scheduled = true;\n setTimeout(function () {\n scheduled = false;\n fn();\n }, timeoutDuration);\n }\n };\n}\n\nvar supportsMicroTasks = isBrowser && window.Promise;\n\n/**\n* Create a debounced version of a method, that's asynchronously deferred\n* but called in the minimum time possible.\n*\n* @method\n* @memberof Popper.Utils\n* @argument {Function} fn\n* @returns {Function}\n*/\nvar debounce = supportsMicroTasks ? microtaskDebounce : taskDebounce;\n\n/**\n * Check if the given variable is a function\n * @method\n * @memberof Popper.Utils\n * @argument {Any} functionToCheck - variable to check\n * @returns {Boolean} answer to: is a function?\n */\nfunction isFunction(functionToCheck) {\n var getType = {};\n return functionToCheck && getType.toString.call(functionToCheck) === '[object Function]';\n}\n\n/**\n * Get CSS computed property of the given element\n * @method\n * @memberof Popper.Utils\n * @argument {Eement} element\n * @argument {String} property\n */\nfunction getStyleComputedProperty(element, property) {\n if (element.nodeType !== 1) {\n return [];\n }\n // NOTE: 1 DOM access here\n var window = element.ownerDocument.defaultView;\n var css = window.getComputedStyle(element, null);\n return property ? css[property] : css;\n}\n\n/**\n * Returns the parentNode or the host of the element\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element\n * @returns {Element} parent\n */\nfunction getParentNode(element) {\n if (element.nodeName === 'HTML') {\n return element;\n }\n return element.parentNode || element.host;\n}\n\n/**\n * Returns the scrolling parent of the given element\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element\n * @returns {Element} scroll parent\n */\nfunction getScrollParent(element) {\n // Return body, `getScroll` will take care to get the correct `scrollTop` from it\n if (!element) {\n return document.body;\n }\n\n switch (element.nodeName) {\n case 'HTML':\n case 'BODY':\n return element.ownerDocument.body;\n case '#document':\n return element.body;\n }\n\n // Firefox want us to check `-x` and `-y` variations as well\n\n var _getStyleComputedProp = getStyleComputedProperty(element),\n overflow = _getStyleComputedProp.overflow,\n overflowX = _getStyleComputedProp.overflowX,\n overflowY = _getStyleComputedProp.overflowY;\n\n if (/(auto|scroll|overlay)/.test(overflow + overflowY + overflowX)) {\n return element;\n }\n\n return getScrollParent(getParentNode(element));\n}\n\n/**\n * Returns the reference node of the reference object, or the reference object itself.\n * @method\n * @memberof Popper.Utils\n * @param {Element|Object} reference - the reference element (the popper will be relative to this)\n * @returns {Element} parent\n */\nfunction getReferenceNode(reference) {\n return reference && reference.referenceNode ? reference.referenceNode : reference;\n}\n\nvar isIE11 = isBrowser && !!(window.MSInputMethodContext && document.documentMode);\nvar isIE10 = isBrowser && /MSIE 10/.test(navigator.userAgent);\n\n/**\n * Determines if the browser is Internet Explorer\n * @method\n * @memberof Popper.Utils\n * @param {Number} version to check\n * @returns {Boolean} isIE\n */\nfunction isIE(version) {\n if (version === 11) {\n return isIE11;\n }\n if (version === 10) {\n return isIE10;\n }\n return isIE11 || isIE10;\n}\n\n/**\n * Returns the offset parent of the given element\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element\n * @returns {Element} offset parent\n */\nfunction getOffsetParent(element) {\n if (!element) {\n return document.documentElement;\n }\n\n var noOffsetParent = isIE(10) ? document.body : null;\n\n // NOTE: 1 DOM access here\n var offsetParent = element.offsetParent || null;\n // Skip hidden elements which don't have an offsetParent\n while (offsetParent === noOffsetParent && element.nextElementSibling) {\n offsetParent = (element = element.nextElementSibling).offsetParent;\n }\n\n var nodeName = offsetParent && offsetParent.nodeName;\n\n if (!nodeName || nodeName === 'BODY' || nodeName === 'HTML') {\n return element ? element.ownerDocument.documentElement : document.documentElement;\n }\n\n // .offsetParent will return the closest TH, TD or TABLE in case\n // no offsetParent is present, I hate this job...\n if (['TH', 'TD', 'TABLE'].indexOf(offsetParent.nodeName) !== -1 && getStyleComputedProperty(offsetParent, 'position') === 'static') {\n return getOffsetParent(offsetParent);\n }\n\n return offsetParent;\n}\n\nfunction isOffsetContainer(element) {\n var nodeName = element.nodeName;\n\n if (nodeName === 'BODY') {\n return false;\n }\n return nodeName === 'HTML' || getOffsetParent(element.firstElementChild) === element;\n}\n\n/**\n * Finds the root node (document, shadowDOM root) of the given element\n * @method\n * @memberof Popper.Utils\n * @argument {Element} node\n * @returns {Element} root node\n */\nfunction getRoot(node) {\n if (node.parentNode !== null) {\n return getRoot(node.parentNode);\n }\n\n return node;\n}\n\n/**\n * Finds the offset parent common to the two provided nodes\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element1\n * @argument {Element} element2\n * @returns {Element} common offset parent\n */\nfunction findCommonOffsetParent(element1, element2) {\n // This check is needed to avoid errors in case one of the elements isn't defined for any reason\n if (!element1 || !element1.nodeType || !element2 || !element2.nodeType) {\n return document.documentElement;\n }\n\n // Here we make sure to give as \"start\" the element that comes first in the DOM\n var order = element1.compareDocumentPosition(element2) & Node.DOCUMENT_POSITION_FOLLOWING;\n var start = order ? element1 : element2;\n var end = order ? element2 : element1;\n\n // Get common ancestor container\n var range = document.createRange();\n range.setStart(start, 0);\n range.setEnd(end, 0);\n var commonAncestorContainer = range.commonAncestorContainer;\n\n // Both nodes are inside #document\n\n if (element1 !== commonAncestorContainer && element2 !== commonAncestorContainer || start.contains(end)) {\n if (isOffsetContainer(commonAncestorContainer)) {\n return commonAncestorContainer;\n }\n\n return getOffsetParent(commonAncestorContainer);\n }\n\n // one of the nodes is inside shadowDOM, find which one\n var element1root = getRoot(element1);\n if (element1root.host) {\n return findCommonOffsetParent(element1root.host, element2);\n } else {\n return findCommonOffsetParent(element1, getRoot(element2).host);\n }\n}\n\n/**\n * Gets the scroll value of the given element in the given side (top and left)\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element\n * @argument {String} side `top` or `left`\n * @returns {number} amount of scrolled pixels\n */\nfunction getScroll(element) {\n var side = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'top';\n\n var upperSide = side === 'top' ? 'scrollTop' : 'scrollLeft';\n var nodeName = element.nodeName;\n\n if (nodeName === 'BODY' || nodeName === 'HTML') {\n var html = element.ownerDocument.documentElement;\n var scrollingElement = element.ownerDocument.scrollingElement || html;\n return scrollingElement[upperSide];\n }\n\n return element[upperSide];\n}\n\n/*\n * Sum or subtract the element scroll values (left and top) from a given rect object\n * @method\n * @memberof Popper.Utils\n * @param {Object} rect - Rect object you want to change\n * @param {HTMLElement} element - The element from the function reads the scroll values\n * @param {Boolean} subtract - set to true if you want to subtract the scroll values\n * @return {Object} rect - The modifier rect object\n */\nfunction includeScroll(rect, element) {\n var subtract = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false;\n\n var scrollTop = getScroll(element, 'top');\n var scrollLeft = getScroll(element, 'left');\n var modifier = subtract ? -1 : 1;\n rect.top += scrollTop * modifier;\n rect.bottom += scrollTop * modifier;\n rect.left += scrollLeft * modifier;\n rect.right += scrollLeft * modifier;\n return rect;\n}\n\n/*\n * Helper to detect borders of a given element\n * @method\n * @memberof Popper.Utils\n * @param {CSSStyleDeclaration} styles\n * Result of `getStyleComputedProperty` on the given element\n * @param {String} axis - `x` or `y`\n * @return {number} borders - The borders size of the given axis\n */\n\nfunction getBordersSize(styles, axis) {\n var sideA = axis === 'x' ? 'Left' : 'Top';\n var sideB = sideA === 'Left' ? 'Right' : 'Bottom';\n\n return parseFloat(styles['border' + sideA + 'Width']) + parseFloat(styles['border' + sideB + 'Width']);\n}\n\nfunction getSize(axis, body, html, computedStyle) {\n return Math.max(body['offset' + axis], body['scroll' + axis], html['client' + axis], html['offset' + axis], html['scroll' + axis], isIE(10) ? parseInt(html['offset' + axis]) + parseInt(computedStyle['margin' + (axis === 'Height' ? 'Top' : 'Left')]) + parseInt(computedStyle['margin' + (axis === 'Height' ? 'Bottom' : 'Right')]) : 0);\n}\n\nfunction getWindowSizes(document) {\n var body = document.body;\n var html = document.documentElement;\n var computedStyle = isIE(10) && getComputedStyle(html);\n\n return {\n height: getSize('Height', body, html, computedStyle),\n width: getSize('Width', body, html, computedStyle)\n };\n}\n\nvar classCallCheck = function (instance, Constructor) {\n if (!(instance instanceof Constructor)) {\n throw new TypeError(\"Cannot call a class as a function\");\n }\n};\n\nvar createClass = function () {\n function defineProperties(target, props) {\n for (var i = 0; i < props.length; i++) {\n var descriptor = props[i];\n descriptor.enumerable = descriptor.enumerable || false;\n descriptor.configurable = true;\n if (\"value\" in descriptor) descriptor.writable = true;\n Object.defineProperty(target, descriptor.key, descriptor);\n }\n }\n\n return function (Constructor, protoProps, staticProps) {\n if (protoProps) defineProperties(Constructor.prototype, protoProps);\n if (staticProps) defineProperties(Constructor, staticProps);\n return Constructor;\n };\n}();\n\n\n\n\n\nvar defineProperty = function (obj, key, value) {\n if (key in obj) {\n Object.defineProperty(obj, key, {\n value: value,\n enumerable: true,\n configurable: true,\n writable: true\n });\n } else {\n obj[key] = value;\n }\n\n return obj;\n};\n\nvar _extends = Object.assign || function (target) {\n for (var i = 1; i < arguments.length; i++) {\n var source = arguments[i];\n\n for (var key in source) {\n if (Object.prototype.hasOwnProperty.call(source, key)) {\n target[key] = source[key];\n }\n }\n }\n\n return target;\n};\n\n/**\n * Given element offsets, generate an output similar to getBoundingClientRect\n * @method\n * @memberof Popper.Utils\n * @argument {Object} offsets\n * @returns {Object} ClientRect like output\n */\nfunction getClientRect(offsets) {\n return _extends({}, offsets, {\n right: offsets.left + offsets.width,\n bottom: offsets.top + offsets.height\n });\n}\n\n/**\n * Get bounding client rect of given element\n * @method\n * @memberof Popper.Utils\n * @param {HTMLElement} element\n * @return {Object} client rect\n */\nfunction getBoundingClientRect(element) {\n var rect = {};\n\n // IE10 10 FIX: Please, don't ask, the element isn't\n // considered in DOM in some circumstances...\n // This isn't reproducible in IE10 compatibility mode of IE11\n try {\n if (isIE(10)) {\n rect = element.getBoundingClientRect();\n var scrollTop = getScroll(element, 'top');\n var scrollLeft = getScroll(element, 'left');\n rect.top += scrollTop;\n rect.left += scrollLeft;\n rect.bottom += scrollTop;\n rect.right += scrollLeft;\n } else {\n rect = element.getBoundingClientRect();\n }\n } catch (e) {}\n\n var result = {\n left: rect.left,\n top: rect.top,\n width: rect.right - rect.left,\n height: rect.bottom - rect.top\n };\n\n // subtract scrollbar size from sizes\n var sizes = element.nodeName === 'HTML' ? getWindowSizes(element.ownerDocument) : {};\n var width = sizes.width || element.clientWidth || result.width;\n var height = sizes.height || element.clientHeight || result.height;\n\n var horizScrollbar = element.offsetWidth - width;\n var vertScrollbar = element.offsetHeight - height;\n\n // if an hypothetical scrollbar is detected, we must be sure it's not a `border`\n // we make this check conditional for performance reasons\n if (horizScrollbar || vertScrollbar) {\n var styles = getStyleComputedProperty(element);\n horizScrollbar -= getBordersSize(styles, 'x');\n vertScrollbar -= getBordersSize(styles, 'y');\n\n result.width -= horizScrollbar;\n result.height -= vertScrollbar;\n }\n\n return getClientRect(result);\n}\n\nfunction getOffsetRectRelativeToArbitraryNode(children, parent) {\n var fixedPosition = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false;\n\n var isIE10 = isIE(10);\n var isHTML = parent.nodeName === 'HTML';\n var childrenRect = getBoundingClientRect(children);\n var parentRect = getBoundingClientRect(parent);\n var scrollParent = getScrollParent(children);\n\n var styles = getStyleComputedProperty(parent);\n var borderTopWidth = parseFloat(styles.borderTopWidth);\n var borderLeftWidth = parseFloat(styles.borderLeftWidth);\n\n // In cases where the parent is fixed, we must ignore negative scroll in offset calc\n if (fixedPosition && isHTML) {\n parentRect.top = Math.max(parentRect.top, 0);\n parentRect.left = Math.max(parentRect.left, 0);\n }\n var offsets = getClientRect({\n top: childrenRect.top - parentRect.top - borderTopWidth,\n left: childrenRect.left - parentRect.left - borderLeftWidth,\n width: childrenRect.width,\n height: childrenRect.height\n });\n offsets.marginTop = 0;\n offsets.marginLeft = 0;\n\n // Subtract margins of documentElement in case it's being used as parent\n // we do this only on HTML because it's the only element that behaves\n // differently when margins are applied to it. The margins are included in\n // the box of the documentElement, in the other cases not.\n if (!isIE10 && isHTML) {\n var marginTop = parseFloat(styles.marginTop);\n var marginLeft = parseFloat(styles.marginLeft);\n\n offsets.top -= borderTopWidth - marginTop;\n offsets.bottom -= borderTopWidth - marginTop;\n offsets.left -= borderLeftWidth - marginLeft;\n offsets.right -= borderLeftWidth - marginLeft;\n\n // Attach marginTop and marginLeft because in some circumstances we may need them\n offsets.marginTop = marginTop;\n offsets.marginLeft = marginLeft;\n }\n\n if (isIE10 && !fixedPosition ? parent.contains(scrollParent) : parent === scrollParent && scrollParent.nodeName !== 'BODY') {\n offsets = includeScroll(offsets, parent);\n }\n\n return offsets;\n}\n\nfunction getViewportOffsetRectRelativeToArtbitraryNode(element) {\n var excludeScroll = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;\n\n var html = element.ownerDocument.documentElement;\n var relativeOffset = getOffsetRectRelativeToArbitraryNode(element, html);\n var width = Math.max(html.clientWidth, window.innerWidth || 0);\n var height = Math.max(html.clientHeight, window.innerHeight || 0);\n\n var scrollTop = !excludeScroll ? getScroll(html) : 0;\n var scrollLeft = !excludeScroll ? getScroll(html, 'left') : 0;\n\n var offset = {\n top: scrollTop - relativeOffset.top + relativeOffset.marginTop,\n left: scrollLeft - relativeOffset.left + relativeOffset.marginLeft,\n width: width,\n height: height\n };\n\n return getClientRect(offset);\n}\n\n/**\n * Check if the given element is fixed or is inside a fixed parent\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element\n * @argument {Element} customContainer\n * @returns {Boolean} answer to \"isFixed?\"\n */\nfunction isFixed(element) {\n var nodeName = element.nodeName;\n if (nodeName === 'BODY' || nodeName === 'HTML') {\n return false;\n }\n if (getStyleComputedProperty(element, 'position') === 'fixed') {\n return true;\n }\n var parentNode = getParentNode(element);\n if (!parentNode) {\n return false;\n }\n return isFixed(parentNode);\n}\n\n/**\n * Finds the first parent of an element that has a transformed property defined\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element\n * @returns {Element} first transformed parent or documentElement\n */\n\nfunction getFixedPositionOffsetParent(element) {\n // This check is needed to avoid errors in case one of the elements isn't defined for any reason\n if (!element || !element.parentElement || isIE()) {\n return document.documentElement;\n }\n var el = element.parentElement;\n while (el && getStyleComputedProperty(el, 'transform') === 'none') {\n el = el.parentElement;\n }\n return el || document.documentElement;\n}\n\n/**\n * Computed the boundaries limits and return them\n * @method\n * @memberof Popper.Utils\n * @param {HTMLElement} popper\n * @param {HTMLElement} reference\n * @param {number} padding\n * @param {HTMLElement} boundariesElement - Element used to define the boundaries\n * @param {Boolean} fixedPosition - Is in fixed position mode\n * @returns {Object} Coordinates of the boundaries\n */\nfunction getBoundaries(popper, reference, padding, boundariesElement) {\n var fixedPosition = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : false;\n\n // NOTE: 1 DOM access here\n\n var boundaries = { top: 0, left: 0 };\n var offsetParent = fixedPosition ? getFixedPositionOffsetParent(popper) : findCommonOffsetParent(popper, getReferenceNode(reference));\n\n // Handle viewport case\n if (boundariesElement === 'viewport') {\n boundaries = getViewportOffsetRectRelativeToArtbitraryNode(offsetParent, fixedPosition);\n } else {\n // Handle other cases based on DOM element used as boundaries\n var boundariesNode = void 0;\n if (boundariesElement === 'scrollParent') {\n boundariesNode = getScrollParent(getParentNode(reference));\n if (boundariesNode.nodeName === 'BODY') {\n boundariesNode = popper.ownerDocument.documentElement;\n }\n } else if (boundariesElement === 'window') {\n boundariesNode = popper.ownerDocument.documentElement;\n } else {\n boundariesNode = boundariesElement;\n }\n\n var offsets = getOffsetRectRelativeToArbitraryNode(boundariesNode, offsetParent, fixedPosition);\n\n // In case of HTML, we need a different computation\n if (boundariesNode.nodeName === 'HTML' && !isFixed(offsetParent)) {\n var _getWindowSizes = getWindowSizes(popper.ownerDocument),\n height = _getWindowSizes.height,\n width = _getWindowSizes.width;\n\n boundaries.top += offsets.top - offsets.marginTop;\n boundaries.bottom = height + offsets.top;\n boundaries.left += offsets.left - offsets.marginLeft;\n boundaries.right = width + offsets.left;\n } else {\n // for all the other DOM elements, this one is good\n boundaries = offsets;\n }\n }\n\n // Add paddings\n padding = padding || 0;\n var isPaddingNumber = typeof padding === 'number';\n boundaries.left += isPaddingNumber ? padding : padding.left || 0;\n boundaries.top += isPaddingNumber ? padding : padding.top || 0;\n boundaries.right -= isPaddingNumber ? padding : padding.right || 0;\n boundaries.bottom -= isPaddingNumber ? padding : padding.bottom || 0;\n\n return boundaries;\n}\n\nfunction getArea(_ref) {\n var width = _ref.width,\n height = _ref.height;\n\n return width * height;\n}\n\n/**\n * Utility used to transform the `auto` placement to the placement with more\n * available space.\n * @method\n * @memberof Popper.Utils\n * @argument {Object} data - The data object generated by update method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The data object, properly modified\n */\nfunction computeAutoPlacement(placement, refRect, popper, reference, boundariesElement) {\n var padding = arguments.length > 5 && arguments[5] !== undefined ? arguments[5] : 0;\n\n if (placement.indexOf('auto') === -1) {\n return placement;\n }\n\n var boundaries = getBoundaries(popper, reference, padding, boundariesElement);\n\n var rects = {\n top: {\n width: boundaries.width,\n height: refRect.top - boundaries.top\n },\n right: {\n width: boundaries.right - refRect.right,\n height: boundaries.height\n },\n bottom: {\n width: boundaries.width,\n height: boundaries.bottom - refRect.bottom\n },\n left: {\n width: refRect.left - boundaries.left,\n height: boundaries.height\n }\n };\n\n var sortedAreas = Object.keys(rects).map(function (key) {\n return _extends({\n key: key\n }, rects[key], {\n area: getArea(rects[key])\n });\n }).sort(function (a, b) {\n return b.area - a.area;\n });\n\n var filteredAreas = sortedAreas.filter(function (_ref2) {\n var width = _ref2.width,\n height = _ref2.height;\n return width >= popper.clientWidth && height >= popper.clientHeight;\n });\n\n var computedPlacement = filteredAreas.length > 0 ? filteredAreas[0].key : sortedAreas[0].key;\n\n var variation = placement.split('-')[1];\n\n return computedPlacement + (variation ? '-' + variation : '');\n}\n\n/**\n * Get offsets to the reference element\n * @method\n * @memberof Popper.Utils\n * @param {Object} state\n * @param {Element} popper - the popper element\n * @param {Element} reference - the reference element (the popper will be relative to this)\n * @param {Element} fixedPosition - is in fixed position mode\n * @returns {Object} An object containing the offsets which will be applied to the popper\n */\nfunction getReferenceOffsets(state, popper, reference) {\n var fixedPosition = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : null;\n\n var commonOffsetParent = fixedPosition ? getFixedPositionOffsetParent(popper) : findCommonOffsetParent(popper, getReferenceNode(reference));\n return getOffsetRectRelativeToArbitraryNode(reference, commonOffsetParent, fixedPosition);\n}\n\n/**\n * Get the outer sizes of the given element (offset size + margins)\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element\n * @returns {Object} object containing width and height properties\n */\nfunction getOuterSizes(element) {\n var window = element.ownerDocument.defaultView;\n var styles = window.getComputedStyle(element);\n var x = parseFloat(styles.marginTop || 0) + parseFloat(styles.marginBottom || 0);\n var y = parseFloat(styles.marginLeft || 0) + parseFloat(styles.marginRight || 0);\n var result = {\n width: element.offsetWidth + y,\n height: element.offsetHeight + x\n };\n return result;\n}\n\n/**\n * Get the opposite placement of the given one\n * @method\n * @memberof Popper.Utils\n * @argument {String} placement\n * @returns {String} flipped placement\n */\nfunction getOppositePlacement(placement) {\n var hash = { left: 'right', right: 'left', bottom: 'top', top: 'bottom' };\n return placement.replace(/left|right|bottom|top/g, function (matched) {\n return hash[matched];\n });\n}\n\n/**\n * Get offsets to the popper\n * @method\n * @memberof Popper.Utils\n * @param {Object} position - CSS position the Popper will get applied\n * @param {HTMLElement} popper - the popper element\n * @param {Object} referenceOffsets - the reference offsets (the popper will be relative to this)\n * @param {String} placement - one of the valid placement options\n * @returns {Object} popperOffsets - An object containing the offsets which will be applied to the popper\n */\nfunction getPopperOffsets(popper, referenceOffsets, placement) {\n placement = placement.split('-')[0];\n\n // Get popper node sizes\n var popperRect = getOuterSizes(popper);\n\n // Add position, width and height to our offsets object\n var popperOffsets = {\n width: popperRect.width,\n height: popperRect.height\n };\n\n // depending by the popper placement we have to compute its offsets slightly differently\n var isHoriz = ['right', 'left'].indexOf(placement) !== -1;\n var mainSide = isHoriz ? 'top' : 'left';\n var secondarySide = isHoriz ? 'left' : 'top';\n var measurement = isHoriz ? 'height' : 'width';\n var secondaryMeasurement = !isHoriz ? 'height' : 'width';\n\n popperOffsets[mainSide] = referenceOffsets[mainSide] + referenceOffsets[measurement] / 2 - popperRect[measurement] / 2;\n if (placement === secondarySide) {\n popperOffsets[secondarySide] = referenceOffsets[secondarySide] - popperRect[secondaryMeasurement];\n } else {\n popperOffsets[secondarySide] = referenceOffsets[getOppositePlacement(secondarySide)];\n }\n\n return popperOffsets;\n}\n\n/**\n * Mimics the `find` method of Array\n * @method\n * @memberof Popper.Utils\n * @argument {Array} arr\n * @argument prop\n * @argument value\n * @returns index or -1\n */\nfunction find(arr, check) {\n // use native find if supported\n if (Array.prototype.find) {\n return arr.find(check);\n }\n\n // use `filter` to obtain the same behavior of `find`\n return arr.filter(check)[0];\n}\n\n/**\n * Return the index of the matching object\n * @method\n * @memberof Popper.Utils\n * @argument {Array} arr\n * @argument prop\n * @argument value\n * @returns index or -1\n */\nfunction findIndex(arr, prop, value) {\n // use native findIndex if supported\n if (Array.prototype.findIndex) {\n return arr.findIndex(function (cur) {\n return cur[prop] === value;\n });\n }\n\n // use `find` + `indexOf` if `findIndex` isn't supported\n var match = find(arr, function (obj) {\n return obj[prop] === value;\n });\n return arr.indexOf(match);\n}\n\n/**\n * Loop trough the list of modifiers and run them in order,\n * each of them will then edit the data object.\n * @method\n * @memberof Popper.Utils\n * @param {dataObject} data\n * @param {Array} modifiers\n * @param {String} ends - Optional modifier name used as stopper\n * @returns {dataObject}\n */\nfunction runModifiers(modifiers, data, ends) {\n var modifiersToRun = ends === undefined ? modifiers : modifiers.slice(0, findIndex(modifiers, 'name', ends));\n\n modifiersToRun.forEach(function (modifier) {\n if (modifier['function']) {\n // eslint-disable-line dot-notation\n console.warn('`modifier.function` is deprecated, use `modifier.fn`!');\n }\n var fn = modifier['function'] || modifier.fn; // eslint-disable-line dot-notation\n if (modifier.enabled && isFunction(fn)) {\n // Add properties to offsets to make them a complete clientRect object\n // we do this before each modifier to make sure the previous one doesn't\n // mess with these values\n data.offsets.popper = getClientRect(data.offsets.popper);\n data.offsets.reference = getClientRect(data.offsets.reference);\n\n data = fn(data, modifier);\n }\n });\n\n return data;\n}\n\n/**\n * Updates the position of the popper, computing the new offsets and applying\n * the new style. \n * Prefer `scheduleUpdate` over `update` because of performance reasons.\n * @method\n * @memberof Popper\n */\nfunction update() {\n // if popper is destroyed, don't perform any further update\n if (this.state.isDestroyed) {\n return;\n }\n\n var data = {\n instance: this,\n styles: {},\n arrowStyles: {},\n attributes: {},\n flipped: false,\n offsets: {}\n };\n\n // compute reference element offsets\n data.offsets.reference = getReferenceOffsets(this.state, this.popper, this.reference, this.options.positionFixed);\n\n // compute auto placement, store placement inside the data object,\n // modifiers will be able to edit `placement` if needed\n // and refer to originalPlacement to know the original value\n data.placement = computeAutoPlacement(this.options.placement, data.offsets.reference, this.popper, this.reference, this.options.modifiers.flip.boundariesElement, this.options.modifiers.flip.padding);\n\n // store the computed placement inside `originalPlacement`\n data.originalPlacement = data.placement;\n\n data.positionFixed = this.options.positionFixed;\n\n // compute the popper offsets\n data.offsets.popper = getPopperOffsets(this.popper, data.offsets.reference, data.placement);\n\n data.offsets.popper.position = this.options.positionFixed ? 'fixed' : 'absolute';\n\n // run the modifiers\n data = runModifiers(this.modifiers, data);\n\n // the first `update` will call `onCreate` callback\n // the other ones will call `onUpdate` callback\n if (!this.state.isCreated) {\n this.state.isCreated = true;\n this.options.onCreate(data);\n } else {\n this.options.onUpdate(data);\n }\n}\n\n/**\n * Helper used to know if the given modifier is enabled.\n * @method\n * @memberof Popper.Utils\n * @returns {Boolean}\n */\nfunction isModifierEnabled(modifiers, modifierName) {\n return modifiers.some(function (_ref) {\n var name = _ref.name,\n enabled = _ref.enabled;\n return enabled && name === modifierName;\n });\n}\n\n/**\n * Get the prefixed supported property name\n * @method\n * @memberof Popper.Utils\n * @argument {String} property (camelCase)\n * @returns {String} prefixed property (camelCase or PascalCase, depending on the vendor prefix)\n */\nfunction getSupportedPropertyName(property) {\n var prefixes = [false, 'ms', 'Webkit', 'Moz', 'O'];\n var upperProp = property.charAt(0).toUpperCase() + property.slice(1);\n\n for (var i = 0; i < prefixes.length; i++) {\n var prefix = prefixes[i];\n var toCheck = prefix ? '' + prefix + upperProp : property;\n if (typeof document.body.style[toCheck] !== 'undefined') {\n return toCheck;\n }\n }\n return null;\n}\n\n/**\n * Destroys the popper.\n * @method\n * @memberof Popper\n */\nfunction destroy() {\n this.state.isDestroyed = true;\n\n // touch DOM only if `applyStyle` modifier is enabled\n if (isModifierEnabled(this.modifiers, 'applyStyle')) {\n this.popper.removeAttribute('x-placement');\n this.popper.style.position = '';\n this.popper.style.top = '';\n this.popper.style.left = '';\n this.popper.style.right = '';\n this.popper.style.bottom = '';\n this.popper.style.willChange = '';\n this.popper.style[getSupportedPropertyName('transform')] = '';\n }\n\n this.disableEventListeners();\n\n // remove the popper if user explicitly asked for the deletion on destroy\n // do not use `remove` because IE11 doesn't support it\n if (this.options.removeOnDestroy) {\n this.popper.parentNode.removeChild(this.popper);\n }\n return this;\n}\n\n/**\n * Get the window associated with the element\n * @argument {Element} element\n * @returns {Window}\n */\nfunction getWindow(element) {\n var ownerDocument = element.ownerDocument;\n return ownerDocument ? ownerDocument.defaultView : window;\n}\n\nfunction attachToScrollParents(scrollParent, event, callback, scrollParents) {\n var isBody = scrollParent.nodeName === 'BODY';\n var target = isBody ? scrollParent.ownerDocument.defaultView : scrollParent;\n target.addEventListener(event, callback, { passive: true });\n\n if (!isBody) {\n attachToScrollParents(getScrollParent(target.parentNode), event, callback, scrollParents);\n }\n scrollParents.push(target);\n}\n\n/**\n * Setup needed event listeners used to update the popper position\n * @method\n * @memberof Popper.Utils\n * @private\n */\nfunction setupEventListeners(reference, options, state, updateBound) {\n // Resize event listener on window\n state.updateBound = updateBound;\n getWindow(reference).addEventListener('resize', state.updateBound, { passive: true });\n\n // Scroll event listener on scroll parents\n var scrollElement = getScrollParent(reference);\n attachToScrollParents(scrollElement, 'scroll', state.updateBound, state.scrollParents);\n state.scrollElement = scrollElement;\n state.eventsEnabled = true;\n\n return state;\n}\n\n/**\n * It will add resize/scroll events and start recalculating\n * position of the popper element when they are triggered.\n * @method\n * @memberof Popper\n */\nfunction enableEventListeners() {\n if (!this.state.eventsEnabled) {\n this.state = setupEventListeners(this.reference, this.options, this.state, this.scheduleUpdate);\n }\n}\n\n/**\n * Remove event listeners used to update the popper position\n * @method\n * @memberof Popper.Utils\n * @private\n */\nfunction removeEventListeners(reference, state) {\n // Remove resize event listener on window\n getWindow(reference).removeEventListener('resize', state.updateBound);\n\n // Remove scroll event listener on scroll parents\n state.scrollParents.forEach(function (target) {\n target.removeEventListener('scroll', state.updateBound);\n });\n\n // Reset state\n state.updateBound = null;\n state.scrollParents = [];\n state.scrollElement = null;\n state.eventsEnabled = false;\n return state;\n}\n\n/**\n * It will remove resize/scroll events and won't recalculate popper position\n * when they are triggered. It also won't trigger `onUpdate` callback anymore,\n * unless you call `update` method manually.\n * @method\n * @memberof Popper\n */\nfunction disableEventListeners() {\n if (this.state.eventsEnabled) {\n cancelAnimationFrame(this.scheduleUpdate);\n this.state = removeEventListeners(this.reference, this.state);\n }\n}\n\n/**\n * Tells if a given input is a number\n * @method\n * @memberof Popper.Utils\n * @param {*} input to check\n * @return {Boolean}\n */\nfunction isNumeric(n) {\n return n !== '' && !isNaN(parseFloat(n)) && isFinite(n);\n}\n\n/**\n * Set the style to the given popper\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element - Element to apply the style to\n * @argument {Object} styles\n * Object with a list of properties and values which will be applied to the element\n */\nfunction setStyles(element, styles) {\n Object.keys(styles).forEach(function (prop) {\n var unit = '';\n // add unit if the value is numeric and is one of the following\n if (['width', 'height', 'top', 'right', 'bottom', 'left'].indexOf(prop) !== -1 && isNumeric(styles[prop])) {\n unit = 'px';\n }\n element.style[prop] = styles[prop] + unit;\n });\n}\n\n/**\n * Set the attributes to the given popper\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element - Element to apply the attributes to\n * @argument {Object} styles\n * Object with a list of properties and values which will be applied to the element\n */\nfunction setAttributes(element, attributes) {\n Object.keys(attributes).forEach(function (prop) {\n var value = attributes[prop];\n if (value !== false) {\n element.setAttribute(prop, attributes[prop]);\n } else {\n element.removeAttribute(prop);\n }\n });\n}\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by `update` method\n * @argument {Object} data.styles - List of style properties - values to apply to popper element\n * @argument {Object} data.attributes - List of attribute properties - values to apply to popper element\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The same data object\n */\nfunction applyStyle(data) {\n // any property present in `data.styles` will be applied to the popper,\n // in this way we can make the 3rd party modifiers add custom styles to it\n // Be aware, modifiers could override the properties defined in the previous\n // lines of this modifier!\n setStyles(data.instance.popper, data.styles);\n\n // any property present in `data.attributes` will be applied to the popper,\n // they will be set as HTML attributes of the element\n setAttributes(data.instance.popper, data.attributes);\n\n // if arrowElement is defined and arrowStyles has some properties\n if (data.arrowElement && Object.keys(data.arrowStyles).length) {\n setStyles(data.arrowElement, data.arrowStyles);\n }\n\n return data;\n}\n\n/**\n * Set the x-placement attribute before everything else because it could be used\n * to add margins to the popper margins needs to be calculated to get the\n * correct popper offsets.\n * @method\n * @memberof Popper.modifiers\n * @param {HTMLElement} reference - The reference element used to position the popper\n * @param {HTMLElement} popper - The HTML element used as popper\n * @param {Object} options - Popper.js options\n */\nfunction applyStyleOnLoad(reference, popper, options, modifierOptions, state) {\n // compute reference element offsets\n var referenceOffsets = getReferenceOffsets(state, popper, reference, options.positionFixed);\n\n // compute auto placement, store placement inside the data object,\n // modifiers will be able to edit `placement` if needed\n // and refer to originalPlacement to know the original value\n var placement = computeAutoPlacement(options.placement, referenceOffsets, popper, reference, options.modifiers.flip.boundariesElement, options.modifiers.flip.padding);\n\n popper.setAttribute('x-placement', placement);\n\n // Apply `position` to popper before anything else because\n // without the position applied we can't guarantee correct computations\n setStyles(popper, { position: options.positionFixed ? 'fixed' : 'absolute' });\n\n return options;\n}\n\n/**\n * @function\n * @memberof Popper.Utils\n * @argument {Object} data - The data object generated by `update` method\n * @argument {Boolean} shouldRound - If the offsets should be rounded at all\n * @returns {Object} The popper's position offsets rounded\n *\n * The tale of pixel-perfect positioning. It's still not 100% perfect, but as\n * good as it can be within reason.\n * Discussion here: https://github.com/FezVrasta/popper.js/pull/715\n *\n * Low DPI screens cause a popper to be blurry if not using full pixels (Safari\n * as well on High DPI screens).\n *\n * Firefox prefers no rounding for positioning and does not have blurriness on\n * high DPI screens.\n *\n * Only horizontal placement and left/right values need to be considered.\n */\nfunction getRoundedOffsets(data, shouldRound) {\n var _data$offsets = data.offsets,\n popper = _data$offsets.popper,\n reference = _data$offsets.reference;\n var round = Math.round,\n floor = Math.floor;\n\n var noRound = function noRound(v) {\n return v;\n };\n\n var referenceWidth = round(reference.width);\n var popperWidth = round(popper.width);\n\n var isVertical = ['left', 'right'].indexOf(data.placement) !== -1;\n var isVariation = data.placement.indexOf('-') !== -1;\n var sameWidthParity = referenceWidth % 2 === popperWidth % 2;\n var bothOddWidth = referenceWidth % 2 === 1 && popperWidth % 2 === 1;\n\n var horizontalToInteger = !shouldRound ? noRound : isVertical || isVariation || sameWidthParity ? round : floor;\n var verticalToInteger = !shouldRound ? noRound : round;\n\n return {\n left: horizontalToInteger(bothOddWidth && !isVariation && shouldRound ? popper.left - 1 : popper.left),\n top: verticalToInteger(popper.top),\n bottom: verticalToInteger(popper.bottom),\n right: horizontalToInteger(popper.right)\n };\n}\n\nvar isFirefox = isBrowser && /Firefox/i.test(navigator.userAgent);\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by `update` method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The data object, properly modified\n */\nfunction computeStyle(data, options) {\n var x = options.x,\n y = options.y;\n var popper = data.offsets.popper;\n\n // Remove this legacy support in Popper.js v2\n\n var legacyGpuAccelerationOption = find(data.instance.modifiers, function (modifier) {\n return modifier.name === 'applyStyle';\n }).gpuAcceleration;\n if (legacyGpuAccelerationOption !== undefined) {\n console.warn('WARNING: `gpuAcceleration` option moved to `computeStyle` modifier and will not be supported in future versions of Popper.js!');\n }\n var gpuAcceleration = legacyGpuAccelerationOption !== undefined ? legacyGpuAccelerationOption : options.gpuAcceleration;\n\n var offsetParent = getOffsetParent(data.instance.popper);\n var offsetParentRect = getBoundingClientRect(offsetParent);\n\n // Styles\n var styles = {\n position: popper.position\n };\n\n var offsets = getRoundedOffsets(data, window.devicePixelRatio < 2 || !isFirefox);\n\n var sideA = x === 'bottom' ? 'top' : 'bottom';\n var sideB = y === 'right' ? 'left' : 'right';\n\n // if gpuAcceleration is set to `true` and transform is supported,\n // we use `translate3d` to apply the position to the popper we\n // automatically use the supported prefixed version if needed\n var prefixedProperty = getSupportedPropertyName('transform');\n\n // now, let's make a step back and look at this code closely (wtf?)\n // If the content of the popper grows once it's been positioned, it\n // may happen that the popper gets misplaced because of the new content\n // overflowing its reference element\n // To avoid this problem, we provide two options (x and y), which allow\n // the consumer to define the offset origin.\n // If we position a popper on top of a reference element, we can set\n // `x` to `top` to make the popper grow towards its top instead of\n // its bottom.\n var left = void 0,\n top = void 0;\n if (sideA === 'bottom') {\n // when offsetParent is the positioning is relative to the bottom of the screen (excluding the scrollbar)\n // and not the bottom of the html element\n if (offsetParent.nodeName === 'HTML') {\n top = -offsetParent.clientHeight + offsets.bottom;\n } else {\n top = -offsetParentRect.height + offsets.bottom;\n }\n } else {\n top = offsets.top;\n }\n if (sideB === 'right') {\n if (offsetParent.nodeName === 'HTML') {\n left = -offsetParent.clientWidth + offsets.right;\n } else {\n left = -offsetParentRect.width + offsets.right;\n }\n } else {\n left = offsets.left;\n }\n if (gpuAcceleration && prefixedProperty) {\n styles[prefixedProperty] = 'translate3d(' + left + 'px, ' + top + 'px, 0)';\n styles[sideA] = 0;\n styles[sideB] = 0;\n styles.willChange = 'transform';\n } else {\n // othwerise, we use the standard `top`, `left`, `bottom` and `right` properties\n var invertTop = sideA === 'bottom' ? -1 : 1;\n var invertLeft = sideB === 'right' ? -1 : 1;\n styles[sideA] = top * invertTop;\n styles[sideB] = left * invertLeft;\n styles.willChange = sideA + ', ' + sideB;\n }\n\n // Attributes\n var attributes = {\n 'x-placement': data.placement\n };\n\n // Update `data` attributes, styles and arrowStyles\n data.attributes = _extends({}, attributes, data.attributes);\n data.styles = _extends({}, styles, data.styles);\n data.arrowStyles = _extends({}, data.offsets.arrow, data.arrowStyles);\n\n return data;\n}\n\n/**\n * Helper used to know if the given modifier depends from another one. \n * It checks if the needed modifier is listed and enabled.\n * @method\n * @memberof Popper.Utils\n * @param {Array} modifiers - list of modifiers\n * @param {String} requestingName - name of requesting modifier\n * @param {String} requestedName - name of requested modifier\n * @returns {Boolean}\n */\nfunction isModifierRequired(modifiers, requestingName, requestedName) {\n var requesting = find(modifiers, function (_ref) {\n var name = _ref.name;\n return name === requestingName;\n });\n\n var isRequired = !!requesting && modifiers.some(function (modifier) {\n return modifier.name === requestedName && modifier.enabled && modifier.order < requesting.order;\n });\n\n if (!isRequired) {\n var _requesting = '`' + requestingName + '`';\n var requested = '`' + requestedName + '`';\n console.warn(requested + ' modifier is required by ' + _requesting + ' modifier in order to work, be sure to include it before ' + _requesting + '!');\n }\n return isRequired;\n}\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by update method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The data object, properly modified\n */\nfunction arrow(data, options) {\n var _data$offsets$arrow;\n\n // arrow depends on keepTogether in order to work\n if (!isModifierRequired(data.instance.modifiers, 'arrow', 'keepTogether')) {\n return data;\n }\n\n var arrowElement = options.element;\n\n // if arrowElement is a string, suppose it's a CSS selector\n if (typeof arrowElement === 'string') {\n arrowElement = data.instance.popper.querySelector(arrowElement);\n\n // if arrowElement is not found, don't run the modifier\n if (!arrowElement) {\n return data;\n }\n } else {\n // if the arrowElement isn't a query selector we must check that the\n // provided DOM node is child of its popper node\n if (!data.instance.popper.contains(arrowElement)) {\n console.warn('WARNING: `arrow.element` must be child of its popper element!');\n return data;\n }\n }\n\n var placement = data.placement.split('-')[0];\n var _data$offsets = data.offsets,\n popper = _data$offsets.popper,\n reference = _data$offsets.reference;\n\n var isVertical = ['left', 'right'].indexOf(placement) !== -1;\n\n var len = isVertical ? 'height' : 'width';\n var sideCapitalized = isVertical ? 'Top' : 'Left';\n var side = sideCapitalized.toLowerCase();\n var altSide = isVertical ? 'left' : 'top';\n var opSide = isVertical ? 'bottom' : 'right';\n var arrowElementSize = getOuterSizes(arrowElement)[len];\n\n //\n // extends keepTogether behavior making sure the popper and its\n // reference have enough pixels in conjunction\n //\n\n // top/left side\n if (reference[opSide] - arrowElementSize < popper[side]) {\n data.offsets.popper[side] -= popper[side] - (reference[opSide] - arrowElementSize);\n }\n // bottom/right side\n if (reference[side] + arrowElementSize > popper[opSide]) {\n data.offsets.popper[side] += reference[side] + arrowElementSize - popper[opSide];\n }\n data.offsets.popper = getClientRect(data.offsets.popper);\n\n // compute center of the popper\n var center = reference[side] + reference[len] / 2 - arrowElementSize / 2;\n\n // Compute the sideValue using the updated popper offsets\n // take popper margin in account because we don't have this info available\n var css = getStyleComputedProperty(data.instance.popper);\n var popperMarginSide = parseFloat(css['margin' + sideCapitalized]);\n var popperBorderSide = parseFloat(css['border' + sideCapitalized + 'Width']);\n var sideValue = center - data.offsets.popper[side] - popperMarginSide - popperBorderSide;\n\n // prevent arrowElement from being placed not contiguously to its popper\n sideValue = Math.max(Math.min(popper[len] - arrowElementSize, sideValue), 0);\n\n data.arrowElement = arrowElement;\n data.offsets.arrow = (_data$offsets$arrow = {}, defineProperty(_data$offsets$arrow, side, Math.round(sideValue)), defineProperty(_data$offsets$arrow, altSide, ''), _data$offsets$arrow);\n\n return data;\n}\n\n/**\n * Get the opposite placement variation of the given one\n * @method\n * @memberof Popper.Utils\n * @argument {String} placement variation\n * @returns {String} flipped placement variation\n */\nfunction getOppositeVariation(variation) {\n if (variation === 'end') {\n return 'start';\n } else if (variation === 'start') {\n return 'end';\n }\n return variation;\n}\n\n/**\n * List of accepted placements to use as values of the `placement` option. \n * Valid placements are:\n * - `auto`\n * - `top`\n * - `right`\n * - `bottom`\n * - `left`\n *\n * Each placement can have a variation from this list:\n * - `-start`\n * - `-end`\n *\n * Variations are interpreted easily if you think of them as the left to right\n * written languages. Horizontally (`top` and `bottom`), `start` is left and `end`\n * is right. \n * Vertically (`left` and `right`), `start` is top and `end` is bottom.\n *\n * Some valid examples are:\n * - `top-end` (on top of reference, right aligned)\n * - `right-start` (on right of reference, top aligned)\n * - `bottom` (on bottom, centered)\n * - `auto-end` (on the side with more space available, alignment depends by placement)\n *\n * @static\n * @type {Array}\n * @enum {String}\n * @readonly\n * @method placements\n * @memberof Popper\n */\nvar placements = ['auto-start', 'auto', 'auto-end', 'top-start', 'top', 'top-end', 'right-start', 'right', 'right-end', 'bottom-end', 'bottom', 'bottom-start', 'left-end', 'left', 'left-start'];\n\n// Get rid of `auto` `auto-start` and `auto-end`\nvar validPlacements = placements.slice(3);\n\n/**\n * Given an initial placement, returns all the subsequent placements\n * clockwise (or counter-clockwise).\n *\n * @method\n * @memberof Popper.Utils\n * @argument {String} placement - A valid placement (it accepts variations)\n * @argument {Boolean} counter - Set to true to walk the placements counterclockwise\n * @returns {Array} placements including their variations\n */\nfunction clockwise(placement) {\n var counter = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;\n\n var index = validPlacements.indexOf(placement);\n var arr = validPlacements.slice(index + 1).concat(validPlacements.slice(0, index));\n return counter ? arr.reverse() : arr;\n}\n\nvar BEHAVIORS = {\n FLIP: 'flip',\n CLOCKWISE: 'clockwise',\n COUNTERCLOCKWISE: 'counterclockwise'\n};\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by update method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The data object, properly modified\n */\nfunction flip(data, options) {\n // if `inner` modifier is enabled, we can't use the `flip` modifier\n if (isModifierEnabled(data.instance.modifiers, 'inner')) {\n return data;\n }\n\n if (data.flipped && data.placement === data.originalPlacement) {\n // seems like flip is trying to loop, probably there's not enough space on any of the flippable sides\n return data;\n }\n\n var boundaries = getBoundaries(data.instance.popper, data.instance.reference, options.padding, options.boundariesElement, data.positionFixed);\n\n var placement = data.placement.split('-')[0];\n var placementOpposite = getOppositePlacement(placement);\n var variation = data.placement.split('-')[1] || '';\n\n var flipOrder = [];\n\n switch (options.behavior) {\n case BEHAVIORS.FLIP:\n flipOrder = [placement, placementOpposite];\n break;\n case BEHAVIORS.CLOCKWISE:\n flipOrder = clockwise(placement);\n break;\n case BEHAVIORS.COUNTERCLOCKWISE:\n flipOrder = clockwise(placement, true);\n break;\n default:\n flipOrder = options.behavior;\n }\n\n flipOrder.forEach(function (step, index) {\n if (placement !== step || flipOrder.length === index + 1) {\n return data;\n }\n\n placement = data.placement.split('-')[0];\n placementOpposite = getOppositePlacement(placement);\n\n var popperOffsets = data.offsets.popper;\n var refOffsets = data.offsets.reference;\n\n // using floor because the reference offsets may contain decimals we are not going to consider here\n var floor = Math.floor;\n var overlapsRef = placement === 'left' && floor(popperOffsets.right) > floor(refOffsets.left) || placement === 'right' && floor(popperOffsets.left) < floor(refOffsets.right) || placement === 'top' && floor(popperOffsets.bottom) > floor(refOffsets.top) || placement === 'bottom' && floor(popperOffsets.top) < floor(refOffsets.bottom);\n\n var overflowsLeft = floor(popperOffsets.left) < floor(boundaries.left);\n var overflowsRight = floor(popperOffsets.right) > floor(boundaries.right);\n var overflowsTop = floor(popperOffsets.top) < floor(boundaries.top);\n var overflowsBottom = floor(popperOffsets.bottom) > floor(boundaries.bottom);\n\n var overflowsBoundaries = placement === 'left' && overflowsLeft || placement === 'right' && overflowsRight || placement === 'top' && overflowsTop || placement === 'bottom' && overflowsBottom;\n\n // flip the variation if required\n var isVertical = ['top', 'bottom'].indexOf(placement) !== -1;\n\n // flips variation if reference element overflows boundaries\n var flippedVariationByRef = !!options.flipVariations && (isVertical && variation === 'start' && overflowsLeft || isVertical && variation === 'end' && overflowsRight || !isVertical && variation === 'start' && overflowsTop || !isVertical && variation === 'end' && overflowsBottom);\n\n // flips variation if popper content overflows boundaries\n var flippedVariationByContent = !!options.flipVariationsByContent && (isVertical && variation === 'start' && overflowsRight || isVertical && variation === 'end' && overflowsLeft || !isVertical && variation === 'start' && overflowsBottom || !isVertical && variation === 'end' && overflowsTop);\n\n var flippedVariation = flippedVariationByRef || flippedVariationByContent;\n\n if (overlapsRef || overflowsBoundaries || flippedVariation) {\n // this boolean to detect any flip loop\n data.flipped = true;\n\n if (overlapsRef || overflowsBoundaries) {\n placement = flipOrder[index + 1];\n }\n\n if (flippedVariation) {\n variation = getOppositeVariation(variation);\n }\n\n data.placement = placement + (variation ? '-' + variation : '');\n\n // this object contains `position`, we want to preserve it along with\n // any additional property we may add in the future\n data.offsets.popper = _extends({}, data.offsets.popper, getPopperOffsets(data.instance.popper, data.offsets.reference, data.placement));\n\n data = runModifiers(data.instance.modifiers, data, 'flip');\n }\n });\n return data;\n}\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by update method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The data object, properly modified\n */\nfunction keepTogether(data) {\n var _data$offsets = data.offsets,\n popper = _data$offsets.popper,\n reference = _data$offsets.reference;\n\n var placement = data.placement.split('-')[0];\n var floor = Math.floor;\n var isVertical = ['top', 'bottom'].indexOf(placement) !== -1;\n var side = isVertical ? 'right' : 'bottom';\n var opSide = isVertical ? 'left' : 'top';\n var measurement = isVertical ? 'width' : 'height';\n\n if (popper[side] < floor(reference[opSide])) {\n data.offsets.popper[opSide] = floor(reference[opSide]) - popper[measurement];\n }\n if (popper[opSide] > floor(reference[side])) {\n data.offsets.popper[opSide] = floor(reference[side]);\n }\n\n return data;\n}\n\n/**\n * Converts a string containing value + unit into a px value number\n * @function\n * @memberof {modifiers~offset}\n * @private\n * @argument {String} str - Value + unit string\n * @argument {String} measurement - `height` or `width`\n * @argument {Object} popperOffsets\n * @argument {Object} referenceOffsets\n * @returns {Number|String}\n * Value in pixels, or original string if no values were extracted\n */\nfunction toValue(str, measurement, popperOffsets, referenceOffsets) {\n // separate value from unit\n var split = str.match(/((?:\\-|\\+)?\\d*\\.?\\d*)(.*)/);\n var value = +split[1];\n var unit = split[2];\n\n // If it's not a number it's an operator, I guess\n if (!value) {\n return str;\n }\n\n if (unit.indexOf('%') === 0) {\n var element = void 0;\n switch (unit) {\n case '%p':\n element = popperOffsets;\n break;\n case '%':\n case '%r':\n default:\n element = referenceOffsets;\n }\n\n var rect = getClientRect(element);\n return rect[measurement] / 100 * value;\n } else if (unit === 'vh' || unit === 'vw') {\n // if is a vh or vw, we calculate the size based on the viewport\n var size = void 0;\n if (unit === 'vh') {\n size = Math.max(document.documentElement.clientHeight, window.innerHeight || 0);\n } else {\n size = Math.max(document.documentElement.clientWidth, window.innerWidth || 0);\n }\n return size / 100 * value;\n } else {\n // if is an explicit pixel unit, we get rid of the unit and keep the value\n // if is an implicit unit, it's px, and we return just the value\n return value;\n }\n}\n\n/**\n * Parse an `offset` string to extrapolate `x` and `y` numeric offsets.\n * @function\n * @memberof {modifiers~offset}\n * @private\n * @argument {String} offset\n * @argument {Object} popperOffsets\n * @argument {Object} referenceOffsets\n * @argument {String} basePlacement\n * @returns {Array} a two cells array with x and y offsets in numbers\n */\nfunction parseOffset(offset, popperOffsets, referenceOffsets, basePlacement) {\n var offsets = [0, 0];\n\n // Use height if placement is left or right and index is 0 otherwise use width\n // in this way the first offset will use an axis and the second one\n // will use the other one\n var useHeight = ['right', 'left'].indexOf(basePlacement) !== -1;\n\n // Split the offset string to obtain a list of values and operands\n // The regex addresses values with the plus or minus sign in front (+10, -20, etc)\n var fragments = offset.split(/(\\+|\\-)/).map(function (frag) {\n return frag.trim();\n });\n\n // Detect if the offset string contains a pair of values or a single one\n // they could be separated by comma or space\n var divider = fragments.indexOf(find(fragments, function (frag) {\n return frag.search(/,|\\s/) !== -1;\n }));\n\n if (fragments[divider] && fragments[divider].indexOf(',') === -1) {\n console.warn('Offsets separated by white space(s) are deprecated, use a comma (,) instead.');\n }\n\n // If divider is found, we divide the list of values and operands to divide\n // them by ofset X and Y.\n var splitRegex = /\\s*,\\s*|\\s+/;\n var ops = divider !== -1 ? [fragments.slice(0, divider).concat([fragments[divider].split(splitRegex)[0]]), [fragments[divider].split(splitRegex)[1]].concat(fragments.slice(divider + 1))] : [fragments];\n\n // Convert the values with units to absolute pixels to allow our computations\n ops = ops.map(function (op, index) {\n // Most of the units rely on the orientation of the popper\n var measurement = (index === 1 ? !useHeight : useHeight) ? 'height' : 'width';\n var mergeWithPrevious = false;\n return op\n // This aggregates any `+` or `-` sign that aren't considered operators\n // e.g.: 10 + +5 => [10, +, +5]\n .reduce(function (a, b) {\n if (a[a.length - 1] === '' && ['+', '-'].indexOf(b) !== -1) {\n a[a.length - 1] = b;\n mergeWithPrevious = true;\n return a;\n } else if (mergeWithPrevious) {\n a[a.length - 1] += b;\n mergeWithPrevious = false;\n return a;\n } else {\n return a.concat(b);\n }\n }, [])\n // Here we convert the string values into number values (in px)\n .map(function (str) {\n return toValue(str, measurement, popperOffsets, referenceOffsets);\n });\n });\n\n // Loop trough the offsets arrays and execute the operations\n ops.forEach(function (op, index) {\n op.forEach(function (frag, index2) {\n if (isNumeric(frag)) {\n offsets[index] += frag * (op[index2 - 1] === '-' ? -1 : 1);\n }\n });\n });\n return offsets;\n}\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by update method\n * @argument {Object} options - Modifiers configuration and options\n * @argument {Number|String} options.offset=0\n * The offset value as described in the modifier description\n * @returns {Object} The data object, properly modified\n */\nfunction offset(data, _ref) {\n var offset = _ref.offset;\n var placement = data.placement,\n _data$offsets = data.offsets,\n popper = _data$offsets.popper,\n reference = _data$offsets.reference;\n\n var basePlacement = placement.split('-')[0];\n\n var offsets = void 0;\n if (isNumeric(+offset)) {\n offsets = [+offset, 0];\n } else {\n offsets = parseOffset(offset, popper, reference, basePlacement);\n }\n\n if (basePlacement === 'left') {\n popper.top += offsets[0];\n popper.left -= offsets[1];\n } else if (basePlacement === 'right') {\n popper.top += offsets[0];\n popper.left += offsets[1];\n } else if (basePlacement === 'top') {\n popper.left += offsets[0];\n popper.top -= offsets[1];\n } else if (basePlacement === 'bottom') {\n popper.left += offsets[0];\n popper.top += offsets[1];\n }\n\n data.popper = popper;\n return data;\n}\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by `update` method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The data object, properly modified\n */\nfunction preventOverflow(data, options) {\n var boundariesElement = options.boundariesElement || getOffsetParent(data.instance.popper);\n\n // If offsetParent is the reference element, we really want to\n // go one step up and use the next offsetParent as reference to\n // avoid to make this modifier completely useless and look like broken\n if (data.instance.reference === boundariesElement) {\n boundariesElement = getOffsetParent(boundariesElement);\n }\n\n // NOTE: DOM access here\n // resets the popper's position so that the document size can be calculated excluding\n // the size of the popper element itself\n var transformProp = getSupportedPropertyName('transform');\n var popperStyles = data.instance.popper.style; // assignment to help minification\n var top = popperStyles.top,\n left = popperStyles.left,\n transform = popperStyles[transformProp];\n\n popperStyles.top = '';\n popperStyles.left = '';\n popperStyles[transformProp] = '';\n\n var boundaries = getBoundaries(data.instance.popper, data.instance.reference, options.padding, boundariesElement, data.positionFixed);\n\n // NOTE: DOM access here\n // restores the original style properties after the offsets have been computed\n popperStyles.top = top;\n popperStyles.left = left;\n popperStyles[transformProp] = transform;\n\n options.boundaries = boundaries;\n\n var order = options.priority;\n var popper = data.offsets.popper;\n\n var check = {\n primary: function primary(placement) {\n var value = popper[placement];\n if (popper[placement] < boundaries[placement] && !options.escapeWithReference) {\n value = Math.max(popper[placement], boundaries[placement]);\n }\n return defineProperty({}, placement, value);\n },\n secondary: function secondary(placement) {\n var mainSide = placement === 'right' ? 'left' : 'top';\n var value = popper[mainSide];\n if (popper[placement] > boundaries[placement] && !options.escapeWithReference) {\n value = Math.min(popper[mainSide], boundaries[placement] - (placement === 'right' ? popper.width : popper.height));\n }\n return defineProperty({}, mainSide, value);\n }\n };\n\n order.forEach(function (placement) {\n var side = ['left', 'top'].indexOf(placement) !== -1 ? 'primary' : 'secondary';\n popper = _extends({}, popper, check[side](placement));\n });\n\n data.offsets.popper = popper;\n\n return data;\n}\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by `update` method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The data object, properly modified\n */\nfunction shift(data) {\n var placement = data.placement;\n var basePlacement = placement.split('-')[0];\n var shiftvariation = placement.split('-')[1];\n\n // if shift shiftvariation is specified, run the modifier\n if (shiftvariation) {\n var _data$offsets = data.offsets,\n reference = _data$offsets.reference,\n popper = _data$offsets.popper;\n\n var isVertical = ['bottom', 'top'].indexOf(basePlacement) !== -1;\n var side = isVertical ? 'left' : 'top';\n var measurement = isVertical ? 'width' : 'height';\n\n var shiftOffsets = {\n start: defineProperty({}, side, reference[side]),\n end: defineProperty({}, side, reference[side] + reference[measurement] - popper[measurement])\n };\n\n data.offsets.popper = _extends({}, popper, shiftOffsets[shiftvariation]);\n }\n\n return data;\n}\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by update method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The data object, properly modified\n */\nfunction hide(data) {\n if (!isModifierRequired(data.instance.modifiers, 'hide', 'preventOverflow')) {\n return data;\n }\n\n var refRect = data.offsets.reference;\n var bound = find(data.instance.modifiers, function (modifier) {\n return modifier.name === 'preventOverflow';\n }).boundaries;\n\n if (refRect.bottom < bound.top || refRect.left > bound.right || refRect.top > bound.bottom || refRect.right < bound.left) {\n // Avoid unnecessary DOM access if visibility hasn't changed\n if (data.hide === true) {\n return data;\n }\n\n data.hide = true;\n data.attributes['x-out-of-boundaries'] = '';\n } else {\n // Avoid unnecessary DOM access if visibility hasn't changed\n if (data.hide === false) {\n return data;\n }\n\n data.hide = false;\n data.attributes['x-out-of-boundaries'] = false;\n }\n\n return data;\n}\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by `update` method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The data object, properly modified\n */\nfunction inner(data) {\n var placement = data.placement;\n var basePlacement = placement.split('-')[0];\n var _data$offsets = data.offsets,\n popper = _data$offsets.popper,\n reference = _data$offsets.reference;\n\n var isHoriz = ['left', 'right'].indexOf(basePlacement) !== -1;\n\n var subtractLength = ['top', 'left'].indexOf(basePlacement) === -1;\n\n popper[isHoriz ? 'left' : 'top'] = reference[basePlacement] - (subtractLength ? popper[isHoriz ? 'width' : 'height'] : 0);\n\n data.placement = getOppositePlacement(placement);\n data.offsets.popper = getClientRect(popper);\n\n return data;\n}\n\n/**\n * Modifier function, each modifier can have a function of this type assigned\n * to its `fn` property. \n * These functions will be called on each update, this means that you must\n * make sure they are performant enough to avoid performance bottlenecks.\n *\n * @function ModifierFn\n * @argument {dataObject} data - The data object generated by `update` method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {dataObject} The data object, properly modified\n */\n\n/**\n * Modifiers are plugins used to alter the behavior of your poppers. \n * Popper.js uses a set of 9 modifiers to provide all the basic functionalities\n * needed by the library.\n *\n * Usually you don't want to override the `order`, `fn` and `onLoad` props.\n * All the other properties are configurations that could be tweaked.\n * @namespace modifiers\n */\nvar modifiers = {\n /**\n * Modifier used to shift the popper on the start or end of its reference\n * element. \n * It will read the variation of the `placement` property. \n * It can be one either `-end` or `-start`.\n * @memberof modifiers\n * @inner\n */\n shift: {\n /** @prop {number} order=100 - Index used to define the order of execution */\n order: 100,\n /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */\n enabled: true,\n /** @prop {ModifierFn} */\n fn: shift\n },\n\n /**\n * The `offset` modifier can shift your popper on both its axis.\n *\n * It accepts the following units:\n * - `px` or unit-less, interpreted as pixels\n * - `%` or `%r`, percentage relative to the length of the reference element\n * - `%p`, percentage relative to the length of the popper element\n * - `vw`, CSS viewport width unit\n * - `vh`, CSS viewport height unit\n *\n * For length is intended the main axis relative to the placement of the popper. \n * This means that if the placement is `top` or `bottom`, the length will be the\n * `width`. In case of `left` or `right`, it will be the `height`.\n *\n * You can provide a single value (as `Number` or `String`), or a pair of values\n * as `String` divided by a comma or one (or more) white spaces. \n * The latter is a deprecated method because it leads to confusion and will be\n * removed in v2. \n * Additionally, it accepts additions and subtractions between different units.\n * Note that multiplications and divisions aren't supported.\n *\n * Valid examples are:\n * ```\n * 10\n * '10%'\n * '10, 10'\n * '10%, 10'\n * '10 + 10%'\n * '10 - 5vh + 3%'\n * '-10px + 5vh, 5px - 6%'\n * ```\n * > **NB**: If you desire to apply offsets to your poppers in a way that may make them overlap\n * > with their reference element, unfortunately, you will have to disable the `flip` modifier.\n * > You can read more on this at this [issue](https://github.com/FezVrasta/popper.js/issues/373).\n *\n * @memberof modifiers\n * @inner\n */\n offset: {\n /** @prop {number} order=200 - Index used to define the order of execution */\n order: 200,\n /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */\n enabled: true,\n /** @prop {ModifierFn} */\n fn: offset,\n /** @prop {Number|String} offset=0\n * The offset value as described in the modifier description\n */\n offset: 0\n },\n\n /**\n * Modifier used to prevent the popper from being positioned outside the boundary.\n *\n * A scenario exists where the reference itself is not within the boundaries. \n * We can say it has \"escaped the boundaries\" — or just \"escaped\". \n * In this case we need to decide whether the popper should either:\n *\n * - detach from the reference and remain \"trapped\" in the boundaries, or\n * - if it should ignore the boundary and \"escape with its reference\"\n *\n * When `escapeWithReference` is set to`true` and reference is completely\n * outside its boundaries, the popper will overflow (or completely leave)\n * the boundaries in order to remain attached to the edge of the reference.\n *\n * @memberof modifiers\n * @inner\n */\n preventOverflow: {\n /** @prop {number} order=300 - Index used to define the order of execution */\n order: 300,\n /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */\n enabled: true,\n /** @prop {ModifierFn} */\n fn: preventOverflow,\n /**\n * @prop {Array} [priority=['left','right','top','bottom']]\n * Popper will try to prevent overflow following these priorities by default,\n * then, it could overflow on the left and on top of the `boundariesElement`\n */\n priority: ['left', 'right', 'top', 'bottom'],\n /**\n * @prop {number} padding=5\n * Amount of pixel used to define a minimum distance between the boundaries\n * and the popper. This makes sure the popper always has a little padding\n * between the edges of its container\n */\n padding: 5,\n /**\n * @prop {String|HTMLElement} boundariesElement='scrollParent'\n * Boundaries used by the modifier. Can be `scrollParent`, `window`,\n * `viewport` or any DOM element.\n */\n boundariesElement: 'scrollParent'\n },\n\n /**\n * Modifier used to make sure the reference and its popper stay near each other\n * without leaving any gap between the two. Especially useful when the arrow is\n * enabled and you want to ensure that it points to its reference element.\n * It cares only about the first axis. You can still have poppers with margin\n * between the popper and its reference element.\n * @memberof modifiers\n * @inner\n */\n keepTogether: {\n /** @prop {number} order=400 - Index used to define the order of execution */\n order: 400,\n /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */\n enabled: true,\n /** @prop {ModifierFn} */\n fn: keepTogether\n },\n\n /**\n * This modifier is used to move the `arrowElement` of the popper to make\n * sure it is positioned between the reference element and its popper element.\n * It will read the outer size of the `arrowElement` node to detect how many\n * pixels of conjunction are needed.\n *\n * It has no effect if no `arrowElement` is provided.\n * @memberof modifiers\n * @inner\n */\n arrow: {\n /** @prop {number} order=500 - Index used to define the order of execution */\n order: 500,\n /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */\n enabled: true,\n /** @prop {ModifierFn} */\n fn: arrow,\n /** @prop {String|HTMLElement} element='[x-arrow]' - Selector or node used as arrow */\n element: '[x-arrow]'\n },\n\n /**\n * Modifier used to flip the popper's placement when it starts to overlap its\n * reference element.\n *\n * Requires the `preventOverflow` modifier before it in order to work.\n *\n * **NOTE:** this modifier will interrupt the current update cycle and will\n * restart it if it detects the need to flip the placement.\n * @memberof modifiers\n * @inner\n */\n flip: {\n /** @prop {number} order=600 - Index used to define the order of execution */\n order: 600,\n /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */\n enabled: true,\n /** @prop {ModifierFn} */\n fn: flip,\n /**\n * @prop {String|Array} behavior='flip'\n * The behavior used to change the popper's placement. It can be one of\n * `flip`, `clockwise`, `counterclockwise` or an array with a list of valid\n * placements (with optional variations)\n */\n behavior: 'flip',\n /**\n * @prop {number} padding=5\n * The popper will flip if it hits the edges of the `boundariesElement`\n */\n padding: 5,\n /**\n * @prop {String|HTMLElement} boundariesElement='viewport'\n * The element which will define the boundaries of the popper position.\n * The popper will never be placed outside of the defined boundaries\n * (except if `keepTogether` is enabled)\n */\n boundariesElement: 'viewport',\n /**\n * @prop {Boolean} flipVariations=false\n * The popper will switch placement variation between `-start` and `-end` when\n * the reference element overlaps its boundaries.\n *\n * The original placement should have a set variation.\n */\n flipVariations: false,\n /**\n * @prop {Boolean} flipVariationsByContent=false\n * The popper will switch placement variation between `-start` and `-end` when\n * the popper element overlaps its reference boundaries.\n *\n * The original placement should have a set variation.\n */\n flipVariationsByContent: false\n },\n\n /**\n * Modifier used to make the popper flow toward the inner of the reference element.\n * By default, when this modifier is disabled, the popper will be placed outside\n * the reference element.\n * @memberof modifiers\n * @inner\n */\n inner: {\n /** @prop {number} order=700 - Index used to define the order of execution */\n order: 700,\n /** @prop {Boolean} enabled=false - Whether the modifier is enabled or not */\n enabled: false,\n /** @prop {ModifierFn} */\n fn: inner\n },\n\n /**\n * Modifier used to hide the popper when its reference element is outside of the\n * popper boundaries. It will set a `x-out-of-boundaries` attribute which can\n * be used to hide with a CSS selector the popper when its reference is\n * out of boundaries.\n *\n * Requires the `preventOverflow` modifier before it in order to work.\n * @memberof modifiers\n * @inner\n */\n hide: {\n /** @prop {number} order=800 - Index used to define the order of execution */\n order: 800,\n /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */\n enabled: true,\n /** @prop {ModifierFn} */\n fn: hide\n },\n\n /**\n * Computes the style that will be applied to the popper element to gets\n * properly positioned.\n *\n * Note that this modifier will not touch the DOM, it just prepares the styles\n * so that `applyStyle` modifier can apply it. This separation is useful\n * in case you need to replace `applyStyle` with a custom implementation.\n *\n * This modifier has `850` as `order` value to maintain backward compatibility\n * with previous versions of Popper.js. Expect the modifiers ordering method\n * to change in future major versions of the library.\n *\n * @memberof modifiers\n * @inner\n */\n computeStyle: {\n /** @prop {number} order=850 - Index used to define the order of execution */\n order: 850,\n /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */\n enabled: true,\n /** @prop {ModifierFn} */\n fn: computeStyle,\n /**\n * @prop {Boolean} gpuAcceleration=true\n * If true, it uses the CSS 3D transformation to position the popper.\n * Otherwise, it will use the `top` and `left` properties\n */\n gpuAcceleration: true,\n /**\n * @prop {string} [x='bottom']\n * Where to anchor the X axis (`bottom` or `top`). AKA X offset origin.\n * Change this if your popper should grow in a direction different from `bottom`\n */\n x: 'bottom',\n /**\n * @prop {string} [x='left']\n * Where to anchor the Y axis (`left` or `right`). AKA Y offset origin.\n * Change this if your popper should grow in a direction different from `right`\n */\n y: 'right'\n },\n\n /**\n * Applies the computed styles to the popper element.\n *\n * All the DOM manipulations are limited to this modifier. This is useful in case\n * you want to integrate Popper.js inside a framework or view library and you\n * want to delegate all the DOM manipulations to it.\n *\n * Note that if you disable this modifier, you must make sure the popper element\n * has its position set to `absolute` before Popper.js can do its work!\n *\n * Just disable this modifier and define your own to achieve the desired effect.\n *\n * @memberof modifiers\n * @inner\n */\n applyStyle: {\n /** @prop {number} order=900 - Index used to define the order of execution */\n order: 900,\n /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */\n enabled: true,\n /** @prop {ModifierFn} */\n fn: applyStyle,\n /** @prop {Function} */\n onLoad: applyStyleOnLoad,\n /**\n * @deprecated since version 1.10.0, the property moved to `computeStyle` modifier\n * @prop {Boolean} gpuAcceleration=true\n * If true, it uses the CSS 3D transformation to position the popper.\n * Otherwise, it will use the `top` and `left` properties\n */\n gpuAcceleration: undefined\n }\n};\n\n/**\n * The `dataObject` is an object containing all the information used by Popper.js.\n * This object is passed to modifiers and to the `onCreate` and `onUpdate` callbacks.\n * @name dataObject\n * @property {Object} data.instance The Popper.js instance\n * @property {String} data.placement Placement applied to popper\n * @property {String} data.originalPlacement Placement originally defined on init\n * @property {Boolean} data.flipped True if popper has been flipped by flip modifier\n * @property {Boolean} data.hide True if the reference element is out of boundaries, useful to know when to hide the popper\n * @property {HTMLElement} data.arrowElement Node used as arrow by arrow modifier\n * @property {Object} data.styles Any CSS property defined here will be applied to the popper. It expects the JavaScript nomenclature (eg. `marginBottom`)\n * @property {Object} data.arrowStyles Any CSS property defined here will be applied to the popper arrow. It expects the JavaScript nomenclature (eg. `marginBottom`)\n * @property {Object} data.boundaries Offsets of the popper boundaries\n * @property {Object} data.offsets The measurements of popper, reference and arrow elements\n * @property {Object} data.offsets.popper `top`, `left`, `width`, `height` values\n * @property {Object} data.offsets.reference `top`, `left`, `width`, `height` values\n * @property {Object} data.offsets.arrow] `top` and `left` offsets, only one of them will be different from 0\n */\n\n/**\n * Default options provided to Popper.js constructor. \n * These can be overridden using the `options` argument of Popper.js. \n * To override an option, simply pass an object with the same\n * structure of the `options` object, as the 3rd argument. For example:\n * ```\n * new Popper(ref, pop, {\n * modifiers: {\n * preventOverflow: { enabled: false }\n * }\n * })\n * ```\n * @type {Object}\n * @static\n * @memberof Popper\n */\nvar Defaults = {\n /**\n * Popper's placement.\n * @prop {Popper.placements} placement='bottom'\n */\n placement: 'bottom',\n\n /**\n * Set this to true if you want popper to position it self in 'fixed' mode\n * @prop {Boolean} positionFixed=false\n */\n positionFixed: false,\n\n /**\n * Whether events (resize, scroll) are initially enabled.\n * @prop {Boolean} eventsEnabled=true\n */\n eventsEnabled: true,\n\n /**\n * Set to true if you want to automatically remove the popper when\n * you call the `destroy` method.\n * @prop {Boolean} removeOnDestroy=false\n */\n removeOnDestroy: false,\n\n /**\n * Callback called when the popper is created. \n * By default, it is set to no-op. \n * Access Popper.js instance with `data.instance`.\n * @prop {onCreate}\n */\n onCreate: function onCreate() {},\n\n /**\n * Callback called when the popper is updated. This callback is not called\n * on the initialization/creation of the popper, but only on subsequent\n * updates. \n * By default, it is set to no-op. \n * Access Popper.js instance with `data.instance`.\n * @prop {onUpdate}\n */\n onUpdate: function onUpdate() {},\n\n /**\n * List of modifiers used to modify the offsets before they are applied to the popper.\n * They provide most of the functionalities of Popper.js.\n * @prop {modifiers}\n */\n modifiers: modifiers\n};\n\n/**\n * @callback onCreate\n * @param {dataObject} data\n */\n\n/**\n * @callback onUpdate\n * @param {dataObject} data\n */\n\n// Utils\n// Methods\nvar Popper = function () {\n /**\n * Creates a new Popper.js instance.\n * @class Popper\n * @param {Element|referenceObject} reference - The reference element used to position the popper\n * @param {Element} popper - The HTML / XML element used as the popper\n * @param {Object} options - Your custom options to override the ones defined in [Defaults](#defaults)\n * @return {Object} instance - The generated Popper.js instance\n */\n function Popper(reference, popper) {\n var _this = this;\n\n var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};\n classCallCheck(this, Popper);\n\n this.scheduleUpdate = function () {\n return requestAnimationFrame(_this.update);\n };\n\n // make update() debounced, so that it only runs at most once-per-tick\n this.update = debounce(this.update.bind(this));\n\n // with {} we create a new object with the options inside it\n this.options = _extends({}, Popper.Defaults, options);\n\n // init state\n this.state = {\n isDestroyed: false,\n isCreated: false,\n scrollParents: []\n };\n\n // get reference and popper elements (allow jQuery wrappers)\n this.reference = reference && reference.jquery ? reference[0] : reference;\n this.popper = popper && popper.jquery ? popper[0] : popper;\n\n // Deep merge modifiers options\n this.options.modifiers = {};\n Object.keys(_extends({}, Popper.Defaults.modifiers, options.modifiers)).forEach(function (name) {\n _this.options.modifiers[name] = _extends({}, Popper.Defaults.modifiers[name] || {}, options.modifiers ? options.modifiers[name] : {});\n });\n\n // Refactoring modifiers' list (Object => Array)\n this.modifiers = Object.keys(this.options.modifiers).map(function (name) {\n return _extends({\n name: name\n }, _this.options.modifiers[name]);\n })\n // sort the modifiers by order\n .sort(function (a, b) {\n return a.order - b.order;\n });\n\n // modifiers have the ability to execute arbitrary code when Popper.js get inited\n // such code is executed in the same order of its modifier\n // they could add new properties to their options configuration\n // BE AWARE: don't add options to `options.modifiers.name` but to `modifierOptions`!\n this.modifiers.forEach(function (modifierOptions) {\n if (modifierOptions.enabled && isFunction(modifierOptions.onLoad)) {\n modifierOptions.onLoad(_this.reference, _this.popper, _this.options, modifierOptions, _this.state);\n }\n });\n\n // fire the first update to position the popper in the right place\n this.update();\n\n var eventsEnabled = this.options.eventsEnabled;\n if (eventsEnabled) {\n // setup event listeners, they will take care of update the position in specific situations\n this.enableEventListeners();\n }\n\n this.state.eventsEnabled = eventsEnabled;\n }\n\n // We can't use class properties because they don't get listed in the\n // class prototype and break stuff like Sinon stubs\n\n\n createClass(Popper, [{\n key: 'update',\n value: function update$$1() {\n return update.call(this);\n }\n }, {\n key: 'destroy',\n value: function destroy$$1() {\n return destroy.call(this);\n }\n }, {\n key: 'enableEventListeners',\n value: function enableEventListeners$$1() {\n return enableEventListeners.call(this);\n }\n }, {\n key: 'disableEventListeners',\n value: function disableEventListeners$$1() {\n return disableEventListeners.call(this);\n }\n\n /**\n * Schedules an update. It will run on the next UI update available.\n * @method scheduleUpdate\n * @memberof Popper\n */\n\n\n /**\n * Collection of utilities useful when writing custom modifiers.\n * Starting from version 1.7, this method is available only if you\n * include `popper-utils.js` before `popper.js`.\n *\n * **DEPRECATION**: This way to access PopperUtils is deprecated\n * and will be removed in v2! Use the PopperUtils module directly instead.\n * Due to the high instability of the methods contained in Utils, we can't\n * guarantee them to follow semver. Use them at your own risk!\n * @static\n * @private\n * @type {Object}\n * @deprecated since version 1.8\n * @member Utils\n * @memberof Popper\n */\n\n }]);\n return Popper;\n}();\n\n/**\n * The `referenceObject` is an object that provides an interface compatible with Popper.js\n * and lets you use it as replacement of a real DOM node. \n * You can use this method to position a popper relatively to a set of coordinates\n * in case you don't have a DOM node to use as reference.\n *\n * ```\n * new Popper(referenceObject, popperNode);\n * ```\n *\n * NB: This feature isn't supported in Internet Explorer 10.\n * @name referenceObject\n * @property {Function} data.getBoundingClientRect\n * A function that returns a set of coordinates compatible with the native `getBoundingClientRect` method.\n * @property {number} data.clientWidth\n * An ES6 getter that will return the width of the virtual reference element.\n * @property {number} data.clientHeight\n * An ES6 getter that will return the height of the virtual reference element.\n */\n\n\nPopper.Utils = (typeof window !== 'undefined' ? window : global).PopperUtils;\nPopper.placements = placements;\nPopper.Defaults = Defaults;\n\n/**!\n* tippy.js v4.3.5\n* (c) 2017-2019 atomiks\n* MIT License\n*/\n\nvar css = \".tippy-iOS{cursor:pointer!important;-webkit-tap-highlight-color:transparent}.tippy-popper{transition-timing-function:cubic-bezier(.165,.84,.44,1);max-width:calc(100% - 8px);pointer-events:none;outline:0}.tippy-popper[x-placement^=top] .tippy-backdrop{border-radius:40% 40% 0 0}.tippy-popper[x-placement^=top] .tippy-roundarrow{bottom:-7px;bottom:-6.5px;-webkit-transform-origin:50% 0;transform-origin:50% 0;margin:0 3px}.tippy-popper[x-placement^=top] .tippy-roundarrow svg{position:absolute;left:0;-webkit-transform:rotate(180deg);transform:rotate(180deg)}.tippy-popper[x-placement^=top] .tippy-arrow{border-top:8px solid #333;border-right:8px solid transparent;border-left:8px solid transparent;bottom:-7px;margin:0 3px;-webkit-transform-origin:50% 0;transform-origin:50% 0}.tippy-popper[x-placement^=top] .tippy-backdrop{-webkit-transform-origin:0 25%;transform-origin:0 25%}.tippy-popper[x-placement^=top] .tippy-backdrop[data-state=visible]{-webkit-transform:scale(1) translate(-50%,-55%);transform:scale(1) translate(-50%,-55%)}.tippy-popper[x-placement^=top] .tippy-backdrop[data-state=hidden]{-webkit-transform:scale(.2) translate(-50%,-45%);transform:scale(.2) translate(-50%,-45%);opacity:0}.tippy-popper[x-placement^=top] [data-animation=shift-toward][data-state=visible]{-webkit-transform:translateY(-10px);transform:translateY(-10px)}.tippy-popper[x-placement^=top] [data-animation=shift-toward][data-state=hidden]{opacity:0;-webkit-transform:translateY(-20px);transform:translateY(-20px)}.tippy-popper[x-placement^=top] [data-animation=perspective]{-webkit-transform-origin:bottom;transform-origin:bottom}.tippy-popper[x-placement^=top] [data-animation=perspective][data-state=visible]{-webkit-transform:perspective(700px) translateY(-10px);transform:perspective(700px) translateY(-10px)}.tippy-popper[x-placement^=top] [data-animation=perspective][data-state=hidden]{opacity:0;-webkit-transform:perspective(700px) rotateX(60deg);transform:perspective(700px) rotateX(60deg)}.tippy-popper[x-placement^=top] [data-animation=fade][data-state=visible]{-webkit-transform:translateY(-10px);transform:translateY(-10px)}.tippy-popper[x-placement^=top] [data-animation=fade][data-state=hidden]{opacity:0;-webkit-transform:translateY(-10px);transform:translateY(-10px)}.tippy-popper[x-placement^=top] [data-animation=shift-away][data-state=visible]{-webkit-transform:translateY(-10px);transform:translateY(-10px)}.tippy-popper[x-placement^=top] [data-animation=shift-away][data-state=hidden]{opacity:0}.tippy-popper[x-placement^=top] [data-animation=scale]{-webkit-transform-origin:bottom;transform-origin:bottom}.tippy-popper[x-placement^=top] [data-animation=scale][data-state=visible]{-webkit-transform:translateY(-10px);transform:translateY(-10px)}.tippy-popper[x-placement^=top] [data-animation=scale][data-state=hidden]{opacity:0;-webkit-transform:translateY(-10px) scale(.5);transform:translateY(-10px) scale(.5)}.tippy-popper[x-placement^=bottom] .tippy-backdrop{border-radius:0 0 30% 30%}.tippy-popper[x-placement^=bottom] .tippy-roundarrow{top:-7px;-webkit-transform-origin:50% 100%;transform-origin:50% 100%;margin:0 3px}.tippy-popper[x-placement^=bottom] .tippy-roundarrow svg{position:absolute;left:0}.tippy-popper[x-placement^=bottom] .tippy-arrow{border-bottom:8px solid #333;border-right:8px solid transparent;border-left:8px solid transparent;top:-7px;margin:0 3px;-webkit-transform-origin:50% 100%;transform-origin:50% 100%}.tippy-popper[x-placement^=bottom] .tippy-backdrop{-webkit-transform-origin:0 -50%;transform-origin:0 -50%}.tippy-popper[x-placement^=bottom] .tippy-backdrop[data-state=visible]{-webkit-transform:scale(1) translate(-50%,-45%);transform:scale(1) translate(-50%,-45%)}.tippy-popper[x-placement^=bottom] .tippy-backdrop[data-state=hidden]{-webkit-transform:scale(.2) translate(-50%);transform:scale(.2) translate(-50%);opacity:0}.tippy-popper[x-placement^=bottom] [data-animation=shift-toward][data-state=visible]{-webkit-transform:translateY(10px);transform:translateY(10px)}.tippy-popper[x-placement^=bottom] [data-animation=shift-toward][data-state=hidden]{opacity:0;-webkit-transform:translateY(20px);transform:translateY(20px)}.tippy-popper[x-placement^=bottom] [data-animation=perspective]{-webkit-transform-origin:top;transform-origin:top}.tippy-popper[x-placement^=bottom] [data-animation=perspective][data-state=visible]{-webkit-transform:perspective(700px) translateY(10px);transform:perspective(700px) translateY(10px)}.tippy-popper[x-placement^=bottom] [data-animation=perspective][data-state=hidden]{opacity:0;-webkit-transform:perspective(700px) rotateX(-60deg);transform:perspective(700px) rotateX(-60deg)}.tippy-popper[x-placement^=bottom] [data-animation=fade][data-state=visible]{-webkit-transform:translateY(10px);transform:translateY(10px)}.tippy-popper[x-placement^=bottom] [data-animation=fade][data-state=hidden]{opacity:0;-webkit-transform:translateY(10px);transform:translateY(10px)}.tippy-popper[x-placement^=bottom] [data-animation=shift-away][data-state=visible]{-webkit-transform:translateY(10px);transform:translateY(10px)}.tippy-popper[x-placement^=bottom] [data-animation=shift-away][data-state=hidden]{opacity:0}.tippy-popper[x-placement^=bottom] [data-animation=scale]{-webkit-transform-origin:top;transform-origin:top}.tippy-popper[x-placement^=bottom] [data-animation=scale][data-state=visible]{-webkit-transform:translateY(10px);transform:translateY(10px)}.tippy-popper[x-placement^=bottom] [data-animation=scale][data-state=hidden]{opacity:0;-webkit-transform:translateY(10px) scale(.5);transform:translateY(10px) scale(.5)}.tippy-popper[x-placement^=left] .tippy-backdrop{border-radius:50% 0 0 50%}.tippy-popper[x-placement^=left] .tippy-roundarrow{right:-12px;-webkit-transform-origin:33.33333333% 50%;transform-origin:33.33333333% 50%;margin:3px 0}.tippy-popper[x-placement^=left] .tippy-roundarrow svg{position:absolute;left:0;-webkit-transform:rotate(90deg);transform:rotate(90deg)}.tippy-popper[x-placement^=left] .tippy-arrow{border-left:8px solid #333;border-top:8px solid transparent;border-bottom:8px solid transparent;right:-7px;margin:3px 0;-webkit-transform-origin:0 50%;transform-origin:0 50%}.tippy-popper[x-placement^=left] .tippy-backdrop{-webkit-transform-origin:50% 0;transform-origin:50% 0}.tippy-popper[x-placement^=left] .tippy-backdrop[data-state=visible]{-webkit-transform:scale(1) translate(-50%,-50%);transform:scale(1) translate(-50%,-50%)}.tippy-popper[x-placement^=left] .tippy-backdrop[data-state=hidden]{-webkit-transform:scale(.2) translate(-75%,-50%);transform:scale(.2) translate(-75%,-50%);opacity:0}.tippy-popper[x-placement^=left] [data-animation=shift-toward][data-state=visible]{-webkit-transform:translateX(-10px);transform:translateX(-10px)}.tippy-popper[x-placement^=left] [data-animation=shift-toward][data-state=hidden]{opacity:0;-webkit-transform:translateX(-20px);transform:translateX(-20px)}.tippy-popper[x-placement^=left] [data-animation=perspective]{-webkit-transform-origin:right;transform-origin:right}.tippy-popper[x-placement^=left] [data-animation=perspective][data-state=visible]{-webkit-transform:perspective(700px) translateX(-10px);transform:perspective(700px) translateX(-10px)}.tippy-popper[x-placement^=left] [data-animation=perspective][data-state=hidden]{opacity:0;-webkit-transform:perspective(700px) rotateY(-60deg);transform:perspective(700px) rotateY(-60deg)}.tippy-popper[x-placement^=left] [data-animation=fade][data-state=visible]{-webkit-transform:translateX(-10px);transform:translateX(-10px)}.tippy-popper[x-placement^=left] [data-animation=fade][data-state=hidden]{opacity:0;-webkit-transform:translateX(-10px);transform:translateX(-10px)}.tippy-popper[x-placement^=left] [data-animation=shift-away][data-state=visible]{-webkit-transform:translateX(-10px);transform:translateX(-10px)}.tippy-popper[x-placement^=left] [data-animation=shift-away][data-state=hidden]{opacity:0}.tippy-popper[x-placement^=left] [data-animation=scale]{-webkit-transform-origin:right;transform-origin:right}.tippy-popper[x-placement^=left] [data-animation=scale][data-state=visible]{-webkit-transform:translateX(-10px);transform:translateX(-10px)}.tippy-popper[x-placement^=left] [data-animation=scale][data-state=hidden]{opacity:0;-webkit-transform:translateX(-10px) scale(.5);transform:translateX(-10px) scale(.5)}.tippy-popper[x-placement^=right] .tippy-backdrop{border-radius:0 50% 50% 0}.tippy-popper[x-placement^=right] .tippy-roundarrow{left:-12px;-webkit-transform-origin:66.66666666% 50%;transform-origin:66.66666666% 50%;margin:3px 0}.tippy-popper[x-placement^=right] .tippy-roundarrow svg{position:absolute;left:0;-webkit-transform:rotate(-90deg);transform:rotate(-90deg)}.tippy-popper[x-placement^=right] .tippy-arrow{border-right:8px solid #333;border-top:8px solid transparent;border-bottom:8px solid transparent;left:-7px;margin:3px 0;-webkit-transform-origin:100% 50%;transform-origin:100% 50%}.tippy-popper[x-placement^=right] .tippy-backdrop{-webkit-transform-origin:-50% 0;transform-origin:-50% 0}.tippy-popper[x-placement^=right] .tippy-backdrop[data-state=visible]{-webkit-transform:scale(1) translate(-50%,-50%);transform:scale(1) translate(-50%,-50%)}.tippy-popper[x-placement^=right] .tippy-backdrop[data-state=hidden]{-webkit-transform:scale(.2) translate(-25%,-50%);transform:scale(.2) translate(-25%,-50%);opacity:0}.tippy-popper[x-placement^=right] [data-animation=shift-toward][data-state=visible]{-webkit-transform:translateX(10px);transform:translateX(10px)}.tippy-popper[x-placement^=right] [data-animation=shift-toward][data-state=hidden]{opacity:0;-webkit-transform:translateX(20px);transform:translateX(20px)}.tippy-popper[x-placement^=right] [data-animation=perspective]{-webkit-transform-origin:left;transform-origin:left}.tippy-popper[x-placement^=right] [data-animation=perspective][data-state=visible]{-webkit-transform:perspective(700px) translateX(10px);transform:perspective(700px) translateX(10px)}.tippy-popper[x-placement^=right] [data-animation=perspective][data-state=hidden]{opacity:0;-webkit-transform:perspective(700px) rotateY(60deg);transform:perspective(700px) rotateY(60deg)}.tippy-popper[x-placement^=right] [data-animation=fade][data-state=visible]{-webkit-transform:translateX(10px);transform:translateX(10px)}.tippy-popper[x-placement^=right] [data-animation=fade][data-state=hidden]{opacity:0;-webkit-transform:translateX(10px);transform:translateX(10px)}.tippy-popper[x-placement^=right] [data-animation=shift-away][data-state=visible]{-webkit-transform:translateX(10px);transform:translateX(10px)}.tippy-popper[x-placement^=right] [data-animation=shift-away][data-state=hidden]{opacity:0}.tippy-popper[x-placement^=right] [data-animation=scale]{-webkit-transform-origin:left;transform-origin:left}.tippy-popper[x-placement^=right] [data-animation=scale][data-state=visible]{-webkit-transform:translateX(10px);transform:translateX(10px)}.tippy-popper[x-placement^=right] [data-animation=scale][data-state=hidden]{opacity:0;-webkit-transform:translateX(10px) scale(.5);transform:translateX(10px) scale(.5)}.tippy-tooltip{position:relative;color:#fff;border-radius:.25rem;font-size:.875rem;padding:.3125rem .5625rem;line-height:1.4;text-align:center;background-color:#333}.tippy-tooltip[data-size=small]{padding:.1875rem .375rem;font-size:.75rem}.tippy-tooltip[data-size=large]{padding:.375rem .75rem;font-size:1rem}.tippy-tooltip[data-animatefill]{overflow:hidden;background-color:initial}.tippy-tooltip[data-interactive],.tippy-tooltip[data-interactive] .tippy-roundarrow path{pointer-events:auto}.tippy-tooltip[data-inertia][data-state=visible]{transition-timing-function:cubic-bezier(.54,1.5,.38,1.11)}.tippy-tooltip[data-inertia][data-state=hidden]{transition-timing-function:ease}.tippy-arrow,.tippy-roundarrow{position:absolute;width:0;height:0}.tippy-roundarrow{width:18px;height:7px;fill:#333;pointer-events:none}.tippy-backdrop{position:absolute;background-color:#333;border-radius:50%;width:calc(110% + 2rem);left:50%;top:50%;z-index:-1;transition:all cubic-bezier(.46,.1,.52,.98);-webkit-backface-visibility:hidden;backface-visibility:hidden}.tippy-backdrop:after{content:\\\"\\\";float:left;padding-top:100%}.tippy-backdrop+.tippy-content{transition-property:opacity;will-change:opacity}.tippy-backdrop+.tippy-content[data-state=hidden]{opacity:0}\";\n\nfunction _extends$1() {\n _extends$1 = Object.assign || function (target) {\n for (var i = 1; i < arguments.length; i++) {\n var source = arguments[i];\n\n for (var key in source) {\n if (Object.prototype.hasOwnProperty.call(source, key)) {\n target[key] = source[key];\n }\n }\n }\n\n return target;\n };\n\n return _extends$1.apply(this, arguments);\n}\n\nvar version = \"4.3.5\";\n\nvar isBrowser$1 = typeof window !== 'undefined' && typeof document !== 'undefined';\nvar ua = isBrowser$1 ? navigator.userAgent : '';\nvar isIE$1 = /MSIE |Trident\\//.test(ua);\nvar isUCBrowser = /UCBrowser\\//.test(ua);\nvar isIOS = isBrowser$1 && /iPhone|iPad|iPod/.test(navigator.platform) && !window.MSStream;\n\nvar defaultProps = {\n a11y: true,\n allowHTML: true,\n animateFill: true,\n animation: 'shift-away',\n appendTo: function appendTo() {\n return document.body;\n },\n aria: 'describedby',\n arrow: false,\n arrowType: 'sharp',\n boundary: 'scrollParent',\n content: '',\n delay: 0,\n distance: 10,\n duration: [325, 275],\n flip: true,\n flipBehavior: 'flip',\n flipOnUpdate: false,\n followCursor: false,\n hideOnClick: true,\n ignoreAttributes: false,\n inertia: false,\n interactive: false,\n interactiveBorder: 2,\n interactiveDebounce: 0,\n lazy: true,\n maxWidth: 350,\n multiple: false,\n offset: 0,\n onHidden: function onHidden() {},\n onHide: function onHide() {},\n onMount: function onMount() {},\n onShow: function onShow() {},\n onShown: function onShown() {},\n onTrigger: function onTrigger() {},\n placement: 'top',\n popperOptions: {},\n role: 'tooltip',\n showOnInit: false,\n size: 'regular',\n sticky: false,\n target: '',\n theme: 'dark',\n touch: true,\n touchHold: false,\n trigger: 'mouseenter focus',\n triggerTarget: null,\n updateDuration: 0,\n wait: null,\n zIndex: 9999\n /**\n * If the set() method encounters one of these, the popperInstance must be\n * recreated\n */\n\n};\nvar POPPER_INSTANCE_DEPENDENCIES = ['arrow', 'arrowType', 'boundary', 'distance', 'flip', 'flipBehavior', 'flipOnUpdate', 'offset', 'placement', 'popperOptions'];\n\nvar elementProto = isBrowser$1 ? Element.prototype : {};\nvar matches = elementProto.matches || elementProto.matchesSelector || elementProto.webkitMatchesSelector || elementProto.mozMatchesSelector || elementProto.msMatchesSelector;\n/**\n * Ponyfill for Array.from - converts iterable values to an array\n */\n\nfunction arrayFrom(value) {\n return [].slice.call(value);\n}\n/**\n * Ponyfill for Element.prototype.closest\n */\n\nfunction closest(element, selector) {\n return closestCallback(element, function (el) {\n return matches.call(el, selector);\n });\n}\n/**\n * Works like Element.prototype.closest, but uses a callback instead\n */\n\nfunction closestCallback(element, callback) {\n while (element) {\n if (callback(element)) {\n return element;\n }\n\n element = element.parentElement;\n }\n\n return null;\n}\n\n// Passive event listener config\nvar PASSIVE = {\n passive: true // Popper `preventOverflow` padding\n\n};\nvar PADDING = 4; // Popper attributes\n// In Popper v2 these will be `data-*` instead of `x-*` to adhere to HTML5 spec\n\nvar PLACEMENT_ATTRIBUTE = 'x-placement';\nvar OUT_OF_BOUNDARIES_ATTRIBUTE = 'x-out-of-boundaries'; // Classes\n\nvar IOS_CLASS = \"tippy-iOS\";\nvar ACTIVE_CLASS = \"tippy-active\";\nvar POPPER_CLASS = \"tippy-popper\";\nvar TOOLTIP_CLASS = \"tippy-tooltip\";\nvar CONTENT_CLASS = \"tippy-content\";\nvar BACKDROP_CLASS = \"tippy-backdrop\";\nvar ARROW_CLASS = \"tippy-arrow\";\nvar ROUND_ARROW_CLASS = \"tippy-roundarrow\"; // Selectors\n\nvar POPPER_SELECTOR = \".\".concat(POPPER_CLASS);\nvar TOOLTIP_SELECTOR = \".\".concat(TOOLTIP_CLASS);\nvar CONTENT_SELECTOR = \".\".concat(CONTENT_CLASS);\nvar BACKDROP_SELECTOR = \".\".concat(BACKDROP_CLASS);\nvar ARROW_SELECTOR = \".\".concat(ARROW_CLASS);\nvar ROUND_ARROW_SELECTOR = \".\".concat(ROUND_ARROW_CLASS);\n\nvar isUsingTouch = false;\nfunction onDocumentTouch() {\n if (isUsingTouch) {\n return;\n }\n\n isUsingTouch = true;\n\n if (isIOS) {\n document.body.classList.add(IOS_CLASS);\n }\n\n if (window.performance) {\n document.addEventListener('mousemove', onDocumentMouseMove);\n }\n}\nvar lastMouseMoveTime = 0;\nfunction onDocumentMouseMove() {\n var now = performance.now(); // Chrome 60+ is 1 mousemove per animation frame, use 20ms time difference\n\n if (now - lastMouseMoveTime < 20) {\n isUsingTouch = false;\n document.removeEventListener('mousemove', onDocumentMouseMove);\n\n if (!isIOS) {\n document.body.classList.remove(IOS_CLASS);\n }\n }\n\n lastMouseMoveTime = now;\n}\nfunction onWindowBlur() {\n var _document = document,\n activeElement = _document.activeElement;\n\n if (activeElement && activeElement.blur && activeElement._tippy) {\n activeElement.blur();\n }\n}\n/**\n * Adds the needed global event listeners\n */\n\nfunction bindGlobalEventListeners() {\n document.addEventListener('touchstart', onDocumentTouch, PASSIVE);\n window.addEventListener('blur', onWindowBlur);\n}\n\nvar keys = Object.keys(defaultProps);\n/**\n * Returns an object of optional props from data-tippy-* attributes\n */\n\nfunction getDataAttributeOptions(reference) {\n return keys.reduce(function (acc, key) {\n var valueAsString = (reference.getAttribute(\"data-tippy-\".concat(key)) || '').trim();\n\n if (!valueAsString) {\n return acc;\n }\n\n if (key === 'content') {\n acc[key] = valueAsString;\n } else {\n try {\n acc[key] = JSON.parse(valueAsString);\n } catch (e) {\n acc[key] = valueAsString;\n }\n }\n\n return acc;\n }, {});\n}\n/**\n * Polyfills the virtual reference (plain object) with Element.prototype props\n * Mutating because DOM elements are mutated, adds `_tippy` property\n */\n\nfunction polyfillElementPrototypeProperties(virtualReference) {\n var polyfills = {\n isVirtual: true,\n attributes: virtualReference.attributes || {},\n contains: function contains() {},\n setAttribute: function setAttribute(key, value) {\n virtualReference.attributes[key] = value;\n },\n getAttribute: function getAttribute(key) {\n return virtualReference.attributes[key];\n },\n removeAttribute: function removeAttribute(key) {\n delete virtualReference.attributes[key];\n },\n hasAttribute: function hasAttribute(key) {\n return key in virtualReference.attributes;\n },\n addEventListener: function addEventListener() {},\n removeEventListener: function removeEventListener() {},\n classList: {\n classNames: {},\n add: function add(key) {\n virtualReference.classList.classNames[key] = true;\n },\n remove: function remove(key) {\n delete virtualReference.classList.classNames[key];\n },\n contains: function contains(key) {\n return key in virtualReference.classList.classNames;\n }\n }\n };\n\n for (var key in polyfills) {\n virtualReference[key] = polyfills[key];\n }\n}\n\n/**\n * Determines if a value is a \"bare\" virtual element (before mutations done\n * by `polyfillElementPrototypeProperties()`). JSDOM elements show up as\n * [object Object], we can check if the value is \"element-like\" if it has\n * `addEventListener`\n */\n\nfunction isBareVirtualElement(value) {\n return {}.toString.call(value) === '[object Object]' && !value.addEventListener;\n}\n/**\n * Determines if the value is a reference element\n */\n\nfunction isReferenceElement(value) {\n return !!value._tippy && !matches.call(value, POPPER_SELECTOR);\n}\n/**\n * Safe .hasOwnProperty check, for prototype-less objects\n */\n\nfunction hasOwnProperty(obj, key) {\n return {}.hasOwnProperty.call(obj, key);\n}\n/**\n * Returns an array of elements based on the value\n */\n\nfunction getArrayOfElements(value) {\n if (isSingular(value)) {\n // TODO: VirtualReference is not compatible to type Element\n return [value];\n }\n\n if (value instanceof NodeList) {\n return arrayFrom(value);\n }\n\n if (Array.isArray(value)) {\n return value;\n }\n\n try {\n return arrayFrom(document.querySelectorAll(value));\n } catch (e) {\n return [];\n }\n}\n/**\n * Returns a value at a given index depending on if it's an array or number\n */\n\nfunction getValue(value, index, defaultValue) {\n if (Array.isArray(value)) {\n var v = value[index];\n return v == null ? defaultValue : v;\n }\n\n return value;\n}\n/**\n * Debounce utility. To avoid bloating bundle size, we're only passing 1\n * argument here, a more generic function would pass all arguments. Only\n * `onMouseMove` uses this which takes the event object for now.\n */\n\nfunction debounce$1(fn, ms) {\n // Avoid wrapping in `setTimeout` if ms is 0 anyway\n if (ms === 0) {\n return fn;\n }\n\n var timeout;\n return function (arg) {\n clearTimeout(timeout);\n timeout = setTimeout(function () {\n fn(arg);\n }, ms);\n };\n}\n/**\n * Prevents errors from being thrown while accessing nested modifier objects\n * in `popperOptions`\n */\n\nfunction getModifier(obj, key) {\n return obj && obj.modifiers && obj.modifiers[key];\n}\n/**\n * Determines if an array or string includes a value\n */\n\nfunction includes(a, b) {\n return a.indexOf(b) > -1;\n}\n/**\n * Determines if the value is a real element\n */\n\nfunction isRealElement(value) {\n return value instanceof Element;\n}\n/**\n * Determines if the value is singular-like\n */\n\nfunction isSingular(value) {\n return !!(value && hasOwnProperty(value, 'isVirtual')) || isRealElement(value);\n}\n/**\n * Firefox extensions don't allow setting .innerHTML directly, this will trick it\n */\n\nfunction innerHTML() {\n return 'innerHTML';\n}\n/**\n * Evaluates a function if one, or returns the value\n */\n\nfunction invokeWithArgsOrReturn(value, args) {\n return typeof value === 'function' ? value.apply(null, args) : value;\n}\n/**\n * Sets a popperInstance `flip` modifier's enabled state\n */\n\nfunction setFlipModifierEnabled(modifiers, value) {\n modifiers.filter(function (m) {\n return m.name === 'flip';\n })[0].enabled = value;\n}\n/**\n * Determines if an element can receive focus\n * Always returns true for virtual objects\n */\n\nfunction canReceiveFocus(element) {\n return isRealElement(element) ? matches.call(element, 'a[href],area[href],button,details,input,textarea,select,iframe,[tabindex]') && !element.hasAttribute('disabled') : true;\n}\n/**\n * Returns a new `div` element\n */\n\nfunction div() {\n return document.createElement('div');\n}\n/**\n * Applies a transition duration to a list of elements\n */\n\nfunction setTransitionDuration(els, value) {\n els.forEach(function (el) {\n if (el) {\n el.style.transitionDuration = \"\".concat(value, \"ms\");\n }\n });\n}\n/**\n * Sets the visibility state to elements so they can begin to transition\n */\n\nfunction setVisibilityState(els, state) {\n els.forEach(function (el) {\n if (el) {\n el.setAttribute('data-state', state);\n }\n });\n}\n/**\n * Evaluates the props object by merging data attributes and\n * disabling conflicting options where necessary\n */\n\nfunction evaluateProps(reference, props) {\n var out = _extends$1({}, props, {\n content: invokeWithArgsOrReturn(props.content, [reference])\n }, props.ignoreAttributes ? {} : getDataAttributeOptions(reference));\n\n if (out.arrow || isUCBrowser) {\n out.animateFill = false;\n }\n\n return out;\n}\n/**\n * Validates an object of options with the valid default props object\n */\n\nfunction validateOptions(options, defaultProps) {\n Object.keys(options).forEach(function (option) {\n if (!hasOwnProperty(defaultProps, option)) {\n throw new Error(\"[tippy]: `\".concat(option, \"` is not a valid option\"));\n }\n });\n}\n\n/**\n * Sets the innerHTML of an element\n */\n\nfunction setInnerHTML(element, html) {\n element[innerHTML()] = isRealElement(html) ? html[innerHTML()] : html;\n}\n/**\n * Sets the content of a tooltip\n */\n\nfunction setContent(contentEl, props) {\n if (isRealElement(props.content)) {\n setInnerHTML(contentEl, '');\n contentEl.appendChild(props.content);\n } else if (typeof props.content !== 'function') {\n var key = props.allowHTML ? 'innerHTML' : 'textContent';\n contentEl[key] = props.content;\n }\n}\n/**\n * Returns the child elements of a popper element\n */\n\nfunction getChildren(popper) {\n return {\n tooltip: popper.querySelector(TOOLTIP_SELECTOR),\n backdrop: popper.querySelector(BACKDROP_SELECTOR),\n content: popper.querySelector(CONTENT_SELECTOR),\n arrow: popper.querySelector(ARROW_SELECTOR) || popper.querySelector(ROUND_ARROW_SELECTOR)\n };\n}\n/**\n * Adds `data-inertia` attribute\n */\n\nfunction addInertia(tooltip) {\n tooltip.setAttribute('data-inertia', '');\n}\n/**\n * Removes `data-inertia` attribute\n */\n\nfunction removeInertia(tooltip) {\n tooltip.removeAttribute('data-inertia');\n}\n/**\n * Creates an arrow element and returns it\n */\n\nfunction createArrowElement(arrowType) {\n var arrow = div();\n\n if (arrowType === 'round') {\n arrow.className = ROUND_ARROW_CLASS;\n setInnerHTML(arrow, ' ');\n } else {\n arrow.className = ARROW_CLASS;\n }\n\n return arrow;\n}\n/**\n * Creates a backdrop element and returns it\n */\n\nfunction createBackdropElement() {\n var backdrop = div();\n backdrop.className = BACKDROP_CLASS;\n backdrop.setAttribute('data-state', 'hidden');\n return backdrop;\n}\n/**\n * Adds interactive-related attributes\n */\n\nfunction addInteractive(popper, tooltip) {\n popper.setAttribute('tabindex', '-1');\n tooltip.setAttribute('data-interactive', '');\n}\n/**\n * Removes interactive-related attributes\n */\n\nfunction removeInteractive(popper, tooltip) {\n popper.removeAttribute('tabindex');\n tooltip.removeAttribute('data-interactive');\n}\n/**\n * Add/remove transitionend listener from tooltip\n */\n\nfunction updateTransitionEndListener(tooltip, action, listener) {\n // UC Browser hasn't adopted the `transitionend` event despite supporting\n // unprefixed transitions...\n var eventName = isUCBrowser && document.body.style.webkitTransition !== undefined ? 'webkitTransitionEnd' : 'transitionend';\n tooltip[action + 'EventListener'](eventName, listener);\n}\n/**\n * Returns the popper's placement, ignoring shifting (top-start, etc)\n */\n\nfunction getBasicPlacement(popper) {\n var fullPlacement = popper.getAttribute(PLACEMENT_ATTRIBUTE);\n return fullPlacement ? fullPlacement.split('-')[0] : '';\n}\n/**\n * Triggers reflow\n */\n\nfunction reflow(popper) {\n void popper.offsetHeight;\n}\n/**\n * Adds/removes theme from tooltip's classList\n */\n\nfunction updateTheme(tooltip, action, theme) {\n theme.split(' ').forEach(function (themeName) {\n tooltip.classList[action](themeName + '-theme');\n });\n}\n/**\n * Constructs the popper element and returns it\n */\n\nfunction createPopperElement(id, props) {\n var popper = div();\n popper.className = POPPER_CLASS;\n popper.id = \"tippy-\".concat(id);\n popper.style.zIndex = '' + props.zIndex;\n popper.style.position = 'absolute';\n popper.style.top = '0';\n popper.style.left = '0';\n\n if (props.role) {\n popper.setAttribute('role', props.role);\n }\n\n var tooltip = div();\n tooltip.className = TOOLTIP_CLASS;\n tooltip.style.maxWidth = props.maxWidth + (typeof props.maxWidth === 'number' ? 'px' : '');\n tooltip.setAttribute('data-size', props.size);\n tooltip.setAttribute('data-animation', props.animation);\n tooltip.setAttribute('data-state', 'hidden');\n updateTheme(tooltip, 'add', props.theme);\n var content = div();\n content.className = CONTENT_CLASS;\n content.setAttribute('data-state', 'hidden');\n\n if (props.interactive) {\n addInteractive(popper, tooltip);\n }\n\n if (props.arrow) {\n tooltip.appendChild(createArrowElement(props.arrowType));\n }\n\n if (props.animateFill) {\n tooltip.appendChild(createBackdropElement());\n tooltip.setAttribute('data-animatefill', '');\n }\n\n if (props.inertia) {\n addInertia(tooltip);\n }\n\n setContent(content, props);\n tooltip.appendChild(content);\n popper.appendChild(tooltip);\n return popper;\n}\n/**\n * Updates the popper element based on the new props\n */\n\nfunction updatePopperElement(popper, prevProps, nextProps) {\n var _getChildren = getChildren(popper),\n tooltip = _getChildren.tooltip,\n content = _getChildren.content,\n backdrop = _getChildren.backdrop,\n arrow = _getChildren.arrow;\n\n popper.style.zIndex = '' + nextProps.zIndex;\n tooltip.setAttribute('data-size', nextProps.size);\n tooltip.setAttribute('data-animation', nextProps.animation);\n tooltip.style.maxWidth = nextProps.maxWidth + (typeof nextProps.maxWidth === 'number' ? 'px' : '');\n\n if (nextProps.role) {\n popper.setAttribute('role', nextProps.role);\n } else {\n popper.removeAttribute('role');\n }\n\n if (prevProps.content !== nextProps.content) {\n setContent(content, nextProps);\n } // animateFill\n\n\n if (!prevProps.animateFill && nextProps.animateFill) {\n tooltip.appendChild(createBackdropElement());\n tooltip.setAttribute('data-animatefill', '');\n } else if (prevProps.animateFill && !nextProps.animateFill) {\n tooltip.removeChild(backdrop);\n tooltip.removeAttribute('data-animatefill');\n } // arrow\n\n\n if (!prevProps.arrow && nextProps.arrow) {\n tooltip.appendChild(createArrowElement(nextProps.arrowType));\n } else if (prevProps.arrow && !nextProps.arrow) {\n tooltip.removeChild(arrow);\n } // arrowType\n\n\n if (prevProps.arrow && nextProps.arrow && prevProps.arrowType !== nextProps.arrowType) {\n tooltip.replaceChild(createArrowElement(nextProps.arrowType), arrow);\n } // interactive\n\n\n if (!prevProps.interactive && nextProps.interactive) {\n addInteractive(popper, tooltip);\n } else if (prevProps.interactive && !nextProps.interactive) {\n removeInteractive(popper, tooltip);\n } // inertia\n\n\n if (!prevProps.inertia && nextProps.inertia) {\n addInertia(tooltip);\n } else if (prevProps.inertia && !nextProps.inertia) {\n removeInertia(tooltip);\n } // theme\n\n\n if (prevProps.theme !== nextProps.theme) {\n updateTheme(tooltip, 'remove', prevProps.theme);\n updateTheme(tooltip, 'add', nextProps.theme);\n }\n}\n/**\n * Hides all visible poppers on the document\n */\n\nfunction hideAll() {\n var _ref = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {},\n excludedReferenceOrInstance = _ref.exclude,\n duration = _ref.duration;\n\n arrayFrom(document.querySelectorAll(POPPER_SELECTOR)).forEach(function (popper) {\n var instance = popper._tippy;\n\n if (instance) {\n var isExcluded = false;\n\n if (excludedReferenceOrInstance) {\n isExcluded = isReferenceElement(excludedReferenceOrInstance) ? instance.reference === excludedReferenceOrInstance : popper === excludedReferenceOrInstance.popper;\n }\n\n if (!isExcluded) {\n instance.hide(duration);\n }\n }\n });\n}\n/**\n * Determines if the mouse cursor is outside of the popper's interactive border\n * region\n */\n\nfunction isCursorOutsideInteractiveBorder(popperPlacement, popperRect, event, props) {\n if (!popperPlacement) {\n return true;\n }\n\n var x = event.clientX,\n y = event.clientY;\n var interactiveBorder = props.interactiveBorder,\n distance = props.distance;\n var exceedsTop = popperRect.top - y > (popperPlacement === 'top' ? interactiveBorder + distance : interactiveBorder);\n var exceedsBottom = y - popperRect.bottom > (popperPlacement === 'bottom' ? interactiveBorder + distance : interactiveBorder);\n var exceedsLeft = popperRect.left - x > (popperPlacement === 'left' ? interactiveBorder + distance : interactiveBorder);\n var exceedsRight = x - popperRect.right > (popperPlacement === 'right' ? interactiveBorder + distance : interactiveBorder);\n return exceedsTop || exceedsBottom || exceedsLeft || exceedsRight;\n}\n/**\n * Returns the distance offset, taking into account the default offset due to\n * the transform: translate() rule (10px) in CSS\n */\n\nfunction getOffsetDistanceInPx(distance) {\n return -(distance - 10) + 'px';\n}\n\nvar idCounter = 1; // Workaround for IE11's lack of new MouseEvent constructor\n\nvar mouseMoveListeners = [];\n/**\n * Creates and returns a Tippy object. We're using a closure pattern instead of\n * a class so that the exposed object API is clean without private members\n * prefixed with `_`.\n */\n\nfunction createTippy(reference, collectionProps) {\n var props = evaluateProps(reference, collectionProps); // If the reference shouldn't have multiple tippys, return null early\n\n if (!props.multiple && reference._tippy) {\n return null;\n }\n /* ======================= 🔒 Private members 🔒 ======================= */\n\n\n var lastTriggerEventType;\n var lastMouseMoveEvent;\n var showTimeoutId;\n var hideTimeoutId;\n var scheduleHideAnimationFrameId;\n var isScheduledToShow = false;\n var isBeingDestroyed = false;\n var previousPlacement;\n var wasVisibleDuringPreviousUpdate = false;\n var hasMountCallbackRun = false;\n var currentMountCallback;\n var currentTransitionEndListener;\n var listeners = [];\n var currentComputedPadding;\n var debouncedOnMouseMove = debounce$1(onMouseMove, props.interactiveDebounce);\n /* ======================= 🔑 Public members 🔑 ======================= */\n\n var id = idCounter++;\n var popper = createPopperElement(id, props);\n var popperChildren = getChildren(popper);\n var popperInstance = null;\n var state = {\n // Is the instance currently enabled?\n isEnabled: true,\n // Is the tippy currently showing and not transitioning out?\n isVisible: false,\n // Has the instance been destroyed?\n isDestroyed: false,\n // Is the tippy currently mounted to the DOM?\n isMounted: false,\n // Has the tippy finished transitioning in?\n isShown: false\n };\n var instance = {\n // properties\n id: id,\n reference: reference,\n popper: popper,\n popperChildren: popperChildren,\n popperInstance: popperInstance,\n props: props,\n state: state,\n // methods\n clearDelayTimeouts: clearDelayTimeouts,\n set: set,\n setContent: setContent,\n show: show,\n hide: hide,\n enable: enable,\n disable: disable,\n destroy: destroy\n /* ==================== Initial instance mutations =================== */\n\n };\n reference._tippy = instance;\n popper._tippy = instance;\n addTriggersToReference();\n\n if (!props.lazy) {\n createPopperInstance();\n }\n\n if (props.showOnInit) {\n scheduleShow();\n } // Ensure the event listeners target can receive focus\n\n\n if (props.a11y && !props.target && !canReceiveFocus(getEventListenersTarget())) {\n getEventListenersTarget().setAttribute('tabindex', '0');\n } // Prevent a tippy with a delay from hiding if the cursor left then returned\n // before it started hiding\n\n\n popper.addEventListener('mouseenter', function (event) {\n if (instance.props.interactive && instance.state.isVisible && lastTriggerEventType === 'mouseenter') {\n // We don't want props.onTrigger() to be called here, since the `event`\n // object is not related to the reference element\n scheduleShow(event, true);\n }\n });\n popper.addEventListener('mouseleave', function () {\n if (instance.props.interactive && lastTriggerEventType === 'mouseenter') {\n document.addEventListener('mousemove', debouncedOnMouseMove);\n }\n });\n return instance;\n /* ======================= 🔒 Private methods 🔒 ======================= */\n\n /**\n * Removes the follow cursor listener\n */\n\n function removeFollowCursorListener() {\n document.removeEventListener('mousemove', positionVirtualReferenceNearCursor);\n }\n /**\n * Cleans up interactive mouse listeners\n */\n\n\n function cleanupInteractiveMouseListeners() {\n document.body.removeEventListener('mouseleave', scheduleHide);\n document.removeEventListener('mousemove', debouncedOnMouseMove);\n mouseMoveListeners = mouseMoveListeners.filter(function (listener) {\n return listener !== debouncedOnMouseMove;\n });\n }\n /**\n * Returns correct target used for event listeners\n */\n\n\n function getEventListenersTarget() {\n return instance.props.triggerTarget || reference;\n }\n /**\n * Adds the document click event listener for the instance\n */\n\n\n function addDocumentClickListener() {\n document.addEventListener('click', onDocumentClick, true);\n }\n /**\n * Removes the document click event listener for the instance\n */\n\n\n function removeDocumentClickListener() {\n document.removeEventListener('click', onDocumentClick, true);\n }\n /**\n * Returns transitionable inner elements used in show/hide methods\n */\n\n\n function getTransitionableElements() {\n return [instance.popperChildren.tooltip, instance.popperChildren.backdrop, instance.popperChildren.content];\n }\n /**\n * Determines if the instance is in `followCursor` mode.\n * NOTE: in v5, touch devices will use `initial` behavior no matter the value.\n */\n\n\n function getIsInLooseFollowCursorMode() {\n var followCursor = instance.props.followCursor;\n return followCursor && lastTriggerEventType !== 'focus' || isUsingTouch && followCursor === 'initial';\n }\n /**\n * Updates the tooltip's position on each animation frame\n */\n\n\n function makeSticky() {\n setTransitionDuration([popper], isIE$1 ? 0 : instance.props.updateDuration);\n var prevRefRect = reference.getBoundingClientRect();\n\n function updatePosition() {\n var currentRefRect = reference.getBoundingClientRect(); // Only schedule an update if the reference rect has changed\n\n if (prevRefRect.top !== currentRefRect.top || prevRefRect.right !== currentRefRect.right || prevRefRect.bottom !== currentRefRect.bottom || prevRefRect.left !== currentRefRect.left) {\n instance.popperInstance.scheduleUpdate();\n }\n\n prevRefRect = currentRefRect;\n\n if (instance.state.isMounted) {\n requestAnimationFrame(updatePosition);\n }\n }\n\n updatePosition();\n }\n /**\n * Invokes a callback once the tooltip has fully transitioned out\n */\n\n\n function onTransitionedOut(duration, callback) {\n onTransitionEnd(duration, function () {\n if (!instance.state.isVisible && popper.parentNode && popper.parentNode.contains(popper)) {\n callback();\n }\n });\n }\n /**\n * Invokes a callback once the tooltip has fully transitioned in\n */\n\n\n function onTransitionedIn(duration, callback) {\n onTransitionEnd(duration, callback);\n }\n /**\n * Invokes a callback once the tooltip's CSS transition ends\n */\n\n\n function onTransitionEnd(duration, callback) {\n var tooltip = instance.popperChildren.tooltip;\n /**\n * Listener added as the `transitionend` handler\n */\n\n function listener(event) {\n if (event.target === tooltip) {\n updateTransitionEndListener(tooltip, 'remove', listener);\n callback();\n }\n } // Make callback synchronous if duration is 0\n // `transitionend` won't fire otherwise\n\n\n if (duration === 0) {\n return callback();\n }\n\n updateTransitionEndListener(tooltip, 'remove', currentTransitionEndListener);\n updateTransitionEndListener(tooltip, 'add', listener);\n currentTransitionEndListener = listener;\n }\n /**\n * Adds an event listener to the reference and stores it in `listeners`\n */\n\n\n function on(eventType, handler) {\n var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false;\n getEventListenersTarget().addEventListener(eventType, handler, options);\n listeners.push({\n eventType: eventType,\n handler: handler,\n options: options\n });\n }\n /**\n * Adds event listeners to the reference based on the `trigger` prop\n */\n\n\n function addTriggersToReference() {\n if (instance.props.touchHold && !instance.props.target) {\n on('touchstart', onTrigger, PASSIVE);\n on('touchend', onMouseLeave, PASSIVE);\n }\n\n instance.props.trigger.trim().split(' ').forEach(function (eventType) {\n if (eventType === 'manual') {\n return;\n } // Non-delegates\n\n\n if (!instance.props.target) {\n on(eventType, onTrigger);\n\n switch (eventType) {\n case 'mouseenter':\n on('mouseleave', onMouseLeave);\n break;\n\n case 'focus':\n on(isIE$1 ? 'focusout' : 'blur', onBlur);\n break;\n }\n } else {\n // Delegates\n switch (eventType) {\n case 'mouseenter':\n on('mouseover', onDelegateShow);\n on('mouseout', onDelegateHide);\n break;\n\n case 'focus':\n on('focusin', onDelegateShow);\n on('focusout', onDelegateHide);\n break;\n\n case 'click':\n on(eventType, onDelegateShow);\n break;\n }\n }\n });\n }\n /**\n * Removes event listeners from the reference\n */\n\n\n function removeTriggersFromReference() {\n listeners.forEach(function (_ref) {\n var eventType = _ref.eventType,\n handler = _ref.handler,\n options = _ref.options;\n getEventListenersTarget().removeEventListener(eventType, handler, options);\n });\n listeners = [];\n }\n /**\n * Positions the virtual reference near the cursor\n */\n\n\n function positionVirtualReferenceNearCursor(event) {\n var _lastMouseMoveEvent = lastMouseMoveEvent = event,\n x = _lastMouseMoveEvent.clientX,\n y = _lastMouseMoveEvent.clientY; // Gets set once popperInstance `onCreate` has been called\n\n\n if (!currentComputedPadding) {\n return;\n } // If the instance is interactive, avoid updating the position unless it's\n // over the reference element\n\n\n var isCursorOverReference = closestCallback(event.target, function (el) {\n return el === reference;\n });\n var rect = reference.getBoundingClientRect();\n var followCursor = instance.props.followCursor;\n var isHorizontal = followCursor === 'horizontal';\n var isVertical = followCursor === 'vertical'; // The virtual reference needs some size to prevent itself from overflowing\n\n var isVerticalPlacement = includes(['top', 'bottom'], getBasicPlacement(popper));\n var fullPlacement = popper.getAttribute(PLACEMENT_ATTRIBUTE);\n var isVariation = fullPlacement ? !!fullPlacement.split('-')[1] : false;\n var size = isVerticalPlacement ? popper.offsetWidth : popper.offsetHeight;\n var halfSize = size / 2;\n var verticalIncrease = isVerticalPlacement ? 0 : isVariation ? size : halfSize;\n var horizontalIncrease = isVerticalPlacement ? isVariation ? size : halfSize : 0;\n\n if (isCursorOverReference || !instance.props.interactive) {\n instance.popperInstance.reference = _extends$1({}, instance.popperInstance.reference, {\n // This will exist in next Popper.js feature release to fix #532\n // @ts-ignore\n referenceNode: reference,\n // These `client` values don't get used by Popper.js if they are 0\n clientWidth: 0,\n clientHeight: 0,\n getBoundingClientRect: function getBoundingClientRect() {\n return {\n width: isVerticalPlacement ? size : 0,\n height: isVerticalPlacement ? 0 : size,\n top: (isHorizontal ? rect.top : y) - verticalIncrease,\n bottom: (isHorizontal ? rect.bottom : y) + verticalIncrease,\n left: (isVertical ? rect.left : x) - horizontalIncrease,\n right: (isVertical ? rect.right : x) + horizontalIncrease\n };\n }\n });\n instance.popperInstance.update();\n }\n\n if (followCursor === 'initial' && instance.state.isVisible) {\n removeFollowCursorListener();\n }\n }\n /**\n * Creates the tippy instance for a delegate when it's been triggered\n */\n\n\n function createDelegateChildTippy(event) {\n if (event) {\n var targetEl = closest(event.target, instance.props.target);\n\n if (targetEl && !targetEl._tippy) {\n createTippy(targetEl, _extends$1({}, instance.props, {\n content: invokeWithArgsOrReturn(collectionProps.content, [targetEl]),\n appendTo: collectionProps.appendTo,\n target: '',\n showOnInit: true\n }));\n }\n }\n }\n /**\n * Event listener invoked upon trigger\n */\n\n\n function onTrigger(event) {\n if (!instance.state.isEnabled || isEventListenerStopped(event)) {\n return;\n }\n\n if (!instance.state.isVisible) {\n lastTriggerEventType = event.type;\n\n if (event instanceof MouseEvent) {\n lastMouseMoveEvent = event; // If scrolling, `mouseenter` events can be fired if the cursor lands\n // over a new target, but `mousemove` events don't get fired. This\n // causes interactive tooltips to get stuck open until the cursor is\n // moved\n\n mouseMoveListeners.forEach(function (listener) {\n return listener(event);\n });\n }\n } // Toggle show/hide when clicking click-triggered tooltips\n\n\n if (event.type === 'click' && instance.props.hideOnClick !== false && instance.state.isVisible) {\n scheduleHide();\n } else {\n scheduleShow(event);\n }\n }\n /**\n * Event listener used for interactive tooltips to detect when they should\n * hide\n */\n\n\n function onMouseMove(event) {\n var isCursorOverPopper = closest(event.target, POPPER_SELECTOR) === popper;\n var isCursorOverReference = closestCallback(event.target, function (el) {\n return el === reference;\n });\n\n if (isCursorOverPopper || isCursorOverReference) {\n return;\n }\n\n if (isCursorOutsideInteractiveBorder(getBasicPlacement(popper), popper.getBoundingClientRect(), event, instance.props)) {\n cleanupInteractiveMouseListeners();\n scheduleHide();\n }\n }\n /**\n * Event listener invoked upon mouseleave\n */\n\n\n function onMouseLeave(event) {\n if (isEventListenerStopped(event)) {\n return;\n }\n\n if (instance.props.interactive) {\n document.body.addEventListener('mouseleave', scheduleHide);\n document.addEventListener('mousemove', debouncedOnMouseMove);\n mouseMoveListeners.push(debouncedOnMouseMove);\n return;\n }\n\n scheduleHide();\n }\n /**\n * Event listener invoked upon blur\n */\n\n\n function onBlur(event) {\n if (event.target !== getEventListenersTarget()) {\n return;\n }\n\n if (instance.props.interactive && event.relatedTarget && popper.contains(event.relatedTarget)) {\n return;\n }\n\n scheduleHide();\n }\n /**\n * Event listener invoked when a child target is triggered\n */\n\n\n function onDelegateShow(event) {\n if (closest(event.target, instance.props.target)) {\n scheduleShow(event);\n }\n }\n /**\n * Event listener invoked when a child target should hide\n */\n\n\n function onDelegateHide(event) {\n if (closest(event.target, instance.props.target)) {\n scheduleHide();\n }\n }\n /**\n * Determines if an event listener should stop further execution due to the\n * `touchHold` option\n */\n\n\n function isEventListenerStopped(event) {\n var supportsTouch = 'ontouchstart' in window;\n var isTouchEvent = includes(event.type, 'touch');\n var touchHold = instance.props.touchHold;\n return supportsTouch && isUsingTouch && touchHold && !isTouchEvent || isUsingTouch && !touchHold && isTouchEvent;\n }\n /**\n * Runs the mount callback\n */\n\n\n function runMountCallback() {\n if (!hasMountCallbackRun && currentMountCallback) {\n hasMountCallbackRun = true;\n reflow(popper);\n currentMountCallback();\n }\n }\n /**\n * Creates the popper instance for the instance\n */\n\n\n function createPopperInstance() {\n var popperOptions = instance.props.popperOptions;\n var _instance$popperChild = instance.popperChildren,\n tooltip = _instance$popperChild.tooltip,\n arrow = _instance$popperChild.arrow;\n var preventOverflowModifier = getModifier(popperOptions, 'preventOverflow');\n\n function applyMutations(data) {\n if (instance.props.flip && !instance.props.flipOnUpdate) {\n if (data.flipped) {\n instance.popperInstance.options.placement = data.placement;\n }\n\n setFlipModifierEnabled(instance.popperInstance.modifiers, false);\n } // Apply all of the popper's attributes to the tootip node as well.\n // Allows users to avoid using the .tippy-popper selector for themes.\n\n\n tooltip.setAttribute(PLACEMENT_ATTRIBUTE, data.placement);\n\n if (data.attributes[OUT_OF_BOUNDARIES_ATTRIBUTE] !== false) {\n tooltip.setAttribute(OUT_OF_BOUNDARIES_ATTRIBUTE, '');\n } else {\n tooltip.removeAttribute(OUT_OF_BOUNDARIES_ATTRIBUTE);\n } // Prevents a transition when changing placements (while tippy is visible)\n // for scroll/resize updates\n\n\n if (previousPlacement && previousPlacement !== data.placement && wasVisibleDuringPreviousUpdate) {\n tooltip.style.transition = 'none';\n requestAnimationFrame(function () {\n tooltip.style.transition = '';\n });\n }\n\n previousPlacement = data.placement;\n wasVisibleDuringPreviousUpdate = instance.state.isVisible;\n var basicPlacement = getBasicPlacement(popper);\n var styles = tooltip.style; // Account for the `distance` offset\n\n styles.top = styles.bottom = styles.left = styles.right = '';\n styles[basicPlacement] = getOffsetDistanceInPx(instance.props.distance);\n var padding = preventOverflowModifier && preventOverflowModifier.padding !== undefined ? preventOverflowModifier.padding : PADDING;\n var isPaddingNumber = typeof padding === 'number';\n\n var computedPadding = _extends$1({\n top: isPaddingNumber ? padding : padding.top,\n bottom: isPaddingNumber ? padding : padding.bottom,\n left: isPaddingNumber ? padding : padding.left,\n right: isPaddingNumber ? padding : padding.right\n }, !isPaddingNumber && padding);\n\n computedPadding[basicPlacement] = isPaddingNumber ? padding + instance.props.distance : (padding[basicPlacement] || 0) + instance.props.distance;\n instance.popperInstance.modifiers.filter(function (m) {\n return m.name === 'preventOverflow';\n })[0].padding = computedPadding;\n currentComputedPadding = computedPadding;\n }\n\n var config = _extends$1({\n eventsEnabled: false,\n placement: instance.props.placement\n }, popperOptions, {\n modifiers: _extends$1({}, popperOptions ? popperOptions.modifiers : {}, {\n preventOverflow: _extends$1({\n boundariesElement: instance.props.boundary,\n padding: PADDING\n }, preventOverflowModifier),\n arrow: _extends$1({\n element: arrow,\n enabled: !!arrow\n }, getModifier(popperOptions, 'arrow')),\n flip: _extends$1({\n enabled: instance.props.flip,\n // The tooltip is offset by 10px from the popper in CSS,\n // we need to account for its distance\n padding: instance.props.distance + PADDING,\n behavior: instance.props.flipBehavior\n }, getModifier(popperOptions, 'flip')),\n offset: _extends$1({\n offset: instance.props.offset\n }, getModifier(popperOptions, 'offset'))\n }),\n onCreate: function onCreate(data) {\n applyMutations(data);\n runMountCallback();\n\n if (popperOptions && popperOptions.onCreate) {\n popperOptions.onCreate(data);\n }\n },\n onUpdate: function onUpdate(data) {\n applyMutations(data);\n runMountCallback();\n\n if (popperOptions && popperOptions.onUpdate) {\n popperOptions.onUpdate(data);\n }\n }\n });\n\n instance.popperInstance = new Popper(reference, popper, config);\n }\n /**\n * Mounts the tooltip to the DOM\n */\n\n\n function mount() {\n hasMountCallbackRun = false;\n var isInLooseFollowCursorMode = getIsInLooseFollowCursorMode();\n\n if (instance.popperInstance) {\n setFlipModifierEnabled(instance.popperInstance.modifiers, instance.props.flip);\n\n if (!isInLooseFollowCursorMode) {\n instance.popperInstance.reference = reference;\n instance.popperInstance.enableEventListeners();\n }\n\n instance.popperInstance.scheduleUpdate();\n } else {\n createPopperInstance();\n\n if (!isInLooseFollowCursorMode) {\n instance.popperInstance.enableEventListeners();\n }\n }\n\n var appendTo = instance.props.appendTo;\n var parentNode = appendTo === 'parent' ? reference.parentNode : invokeWithArgsOrReturn(appendTo, [reference]);\n\n if (!parentNode.contains(popper)) {\n parentNode.appendChild(popper);\n instance.props.onMount(instance);\n instance.state.isMounted = true;\n }\n }\n /**\n * Setup before show() is invoked (delays, etc.)\n */\n\n\n function scheduleShow(event, shouldAvoidCallingOnTrigger) {\n clearDelayTimeouts();\n\n if (instance.state.isVisible) {\n return;\n } // Is a delegate, create an instance for the child target\n\n\n if (instance.props.target) {\n return createDelegateChildTippy(event);\n }\n\n isScheduledToShow = true;\n\n if (event && !shouldAvoidCallingOnTrigger) {\n instance.props.onTrigger(instance, event);\n }\n\n if (instance.props.wait) {\n return instance.props.wait(instance, event);\n } // If the tooltip has a delay, we need to be listening to the mousemove as\n // soon as the trigger event is fired, so that it's in the correct position\n // upon mount.\n // Edge case: if the tooltip is still mounted, but then scheduleShow() is\n // called, it causes a jump.\n\n\n if (getIsInLooseFollowCursorMode() && !instance.state.isMounted) {\n if (!instance.popperInstance) {\n createPopperInstance();\n }\n\n document.addEventListener('mousemove', positionVirtualReferenceNearCursor);\n }\n\n addDocumentClickListener();\n var delay = getValue(instance.props.delay, 0, defaultProps.delay);\n\n if (delay) {\n showTimeoutId = setTimeout(function () {\n show();\n }, delay);\n } else {\n show();\n }\n }\n /**\n * Setup before hide() is invoked (delays, etc.)\n */\n\n\n function scheduleHide() {\n clearDelayTimeouts();\n\n if (!instance.state.isVisible) {\n removeFollowCursorListener();\n removeDocumentClickListener();\n return;\n }\n\n isScheduledToShow = false;\n var delay = getValue(instance.props.delay, 1, defaultProps.delay);\n\n if (delay) {\n hideTimeoutId = setTimeout(function () {\n if (instance.state.isVisible) {\n hide();\n }\n }, delay);\n } else {\n // Fixes a `transitionend` problem when it fires 1 frame too\n // late sometimes, we don't want hide() to be called.\n scheduleHideAnimationFrameId = requestAnimationFrame(function () {\n hide();\n });\n }\n }\n /**\n * Listener to handle clicks on the document to determine if the\n * instance should hide\n */\n\n\n function onDocumentClick(event) {\n // Clicked on interactive popper\n if (instance.props.interactive && popper.contains(event.target)) {\n return;\n } // Clicked on the event listeners target\n\n\n if (getEventListenersTarget().contains(event.target)) {\n if (isUsingTouch) {\n return;\n }\n\n if (instance.state.isVisible && includes(instance.props.trigger, 'click')) {\n return;\n }\n }\n\n if (instance.props.hideOnClick === true) {\n clearDelayTimeouts();\n hide();\n }\n }\n /* ======================= 🔑 Public methods 🔑 ======================= */\n\n /**\n * Enables the instance to allow it to show or hide\n */\n\n\n function enable() {\n instance.state.isEnabled = true;\n }\n /**\n * Disables the instance to disallow it to show or hide\n */\n\n\n function disable() {\n instance.state.isEnabled = false;\n }\n /**\n * Clears pending timeouts related to the `delay` prop if any\n */\n\n\n function clearDelayTimeouts() {\n clearTimeout(showTimeoutId);\n clearTimeout(hideTimeoutId);\n cancelAnimationFrame(scheduleHideAnimationFrameId);\n }\n /**\n * Sets new props for the instance and redraws the tooltip\n */\n\n\n function set(options) {\n // Backwards-compatible after TypeScript change\n options = options || {};\n validateOptions(options, defaultProps);\n removeTriggersFromReference();\n var prevProps = instance.props;\n var nextProps = evaluateProps(reference, _extends$1({}, instance.props, {}, options, {\n ignoreAttributes: true\n }));\n nextProps.ignoreAttributes = hasOwnProperty(options, 'ignoreAttributes') ? options.ignoreAttributes || false : prevProps.ignoreAttributes;\n instance.props = nextProps;\n addTriggersToReference();\n cleanupInteractiveMouseListeners();\n debouncedOnMouseMove = debounce$1(onMouseMove, nextProps.interactiveDebounce);\n updatePopperElement(popper, prevProps, nextProps);\n instance.popperChildren = getChildren(popper);\n\n if (instance.popperInstance) {\n if (POPPER_INSTANCE_DEPENDENCIES.some(function (prop) {\n return hasOwnProperty(options, prop) && options[prop] !== prevProps[prop];\n })) {\n instance.popperInstance.destroy();\n createPopperInstance();\n\n if (instance.state.isVisible) {\n instance.popperInstance.enableEventListeners();\n }\n\n if (instance.props.followCursor && lastMouseMoveEvent) {\n positionVirtualReferenceNearCursor(lastMouseMoveEvent);\n }\n } else {\n instance.popperInstance.update();\n }\n }\n }\n /**\n * Shortcut for .set({ content: newContent })\n */\n\n\n function setContent(content) {\n set({\n content: content\n });\n }\n /**\n * Shows the tooltip\n */\n\n\n function show() {\n var duration = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : getValue(instance.props.duration, 0, defaultProps.duration[1]);\n\n if (instance.state.isDestroyed || !instance.state.isEnabled || isUsingTouch && !instance.props.touch) {\n return;\n } // Standardize `disabled` behavior across browsers.\n // Firefox allows events on disabled elements, but Chrome doesn't.\n // Using a wrapper element (i.e. ) is recommended.\n\n\n if (getEventListenersTarget().hasAttribute('disabled')) {\n return;\n }\n\n if (instance.props.onShow(instance) === false) {\n return;\n }\n\n addDocumentClickListener();\n popper.style.visibility = 'visible';\n instance.state.isVisible = true;\n\n if (instance.props.interactive) {\n getEventListenersTarget().classList.add(ACTIVE_CLASS);\n } // Prevent a transition if the popper is at the opposite placement\n\n\n var transitionableElements = getTransitionableElements();\n setTransitionDuration(transitionableElements.concat(popper), 0);\n\n currentMountCallback = function currentMountCallback() {\n if (!instance.state.isVisible) {\n return;\n }\n\n var isInLooseFollowCursorMode = getIsInLooseFollowCursorMode();\n\n if (isInLooseFollowCursorMode && lastMouseMoveEvent) {\n positionVirtualReferenceNearCursor(lastMouseMoveEvent);\n } else if (!isInLooseFollowCursorMode) {\n // Double update will apply correct mutations\n instance.popperInstance.update();\n }\n\n if (instance.popperChildren.backdrop) {\n instance.popperChildren.content.style.transitionDelay = Math.round(duration / 12) + 'ms';\n }\n\n if (instance.props.sticky) {\n makeSticky();\n }\n\n setTransitionDuration([popper], instance.props.updateDuration);\n setTransitionDuration(transitionableElements, duration);\n setVisibilityState(transitionableElements, 'visible');\n onTransitionedIn(duration, function () {\n if (instance.props.aria) {\n getEventListenersTarget().setAttribute(\"aria-\".concat(instance.props.aria), popper.id);\n }\n\n instance.props.onShown(instance);\n instance.state.isShown = true;\n });\n };\n\n mount();\n }\n /**\n * Hides the tooltip\n */\n\n\n function hide() {\n var duration = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : getValue(instance.props.duration, 1, defaultProps.duration[1]);\n\n if (instance.state.isDestroyed || !instance.state.isEnabled && !isBeingDestroyed) {\n return;\n }\n\n if (instance.props.onHide(instance) === false && !isBeingDestroyed) {\n return;\n }\n\n removeDocumentClickListener();\n popper.style.visibility = 'hidden';\n instance.state.isVisible = false;\n instance.state.isShown = false;\n wasVisibleDuringPreviousUpdate = false;\n\n if (instance.props.interactive) {\n getEventListenersTarget().classList.remove(ACTIVE_CLASS);\n }\n\n var transitionableElements = getTransitionableElements();\n setTransitionDuration(transitionableElements, duration);\n setVisibilityState(transitionableElements, 'hidden');\n onTransitionedOut(duration, function () {\n if (!isScheduledToShow) {\n removeFollowCursorListener();\n }\n\n if (instance.props.aria) {\n getEventListenersTarget().removeAttribute(\"aria-\".concat(instance.props.aria));\n }\n\n instance.popperInstance.disableEventListeners();\n instance.popperInstance.options.placement = instance.props.placement;\n popper.parentNode.removeChild(popper);\n instance.props.onHidden(instance);\n instance.state.isMounted = false;\n });\n }\n /**\n * Destroys the tooltip\n */\n\n\n function destroy(destroyTargetInstances) {\n if (instance.state.isDestroyed) {\n return;\n }\n\n isBeingDestroyed = true; // If the popper is currently mounted to the DOM, we want to ensure it gets\n // hidden and unmounted instantly upon destruction\n\n if (instance.state.isMounted) {\n hide(0);\n }\n\n removeTriggersFromReference();\n delete reference._tippy;\n var target = instance.props.target;\n\n if (target && destroyTargetInstances && isRealElement(reference)) {\n arrayFrom(reference.querySelectorAll(target)).forEach(function (child) {\n if (child._tippy) {\n child._tippy.destroy();\n }\n });\n }\n\n if (instance.popperInstance) {\n instance.popperInstance.destroy();\n }\n\n isBeingDestroyed = false;\n instance.state.isDestroyed = true;\n }\n}\n\n/**\n * Groups an array of instances by taking control of their props during\n * certain lifecycles.\n */\nfunction group(instances) {\n var _ref = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {},\n _ref$delay = _ref.delay,\n delay = _ref$delay === void 0 ? instances[0].props.delay : _ref$delay,\n _ref$duration = _ref.duration,\n duration = _ref$duration === void 0 ? 0 : _ref$duration;\n\n var isAnyTippyOpen = false;\n instances.forEach(function (instance) {\n if (instance._originalProps) {\n instance.set(instance._originalProps);\n } else {\n instance._originalProps = _extends$1({}, instance.props);\n }\n });\n\n function setIsAnyTippyOpen(value) {\n isAnyTippyOpen = value;\n updateInstances();\n }\n\n function onShow(instance) {\n instance._originalProps.onShow(instance);\n\n instances.forEach(function (instance) {\n instance.set({\n duration: duration\n });\n\n if (instance.state.isVisible) {\n instance.hide();\n }\n });\n setIsAnyTippyOpen(true);\n }\n\n function onHide(instance) {\n instance._originalProps.onHide(instance);\n\n setIsAnyTippyOpen(false);\n }\n\n function onShown(instance) {\n instance._originalProps.onShown(instance);\n\n instance.set({\n duration: instance._originalProps.duration\n });\n }\n\n function updateInstances() {\n instances.forEach(function (instance) {\n instance.set({\n onShow: onShow,\n onShown: onShown,\n onHide: onHide,\n delay: isAnyTippyOpen ? [0, Array.isArray(delay) ? delay[1] : delay] : delay,\n duration: isAnyTippyOpen ? duration : instance._originalProps.duration\n });\n });\n }\n\n updateInstances();\n}\n\nvar globalEventListenersBound = false;\n/**\n * Exported module\n */\n\nfunction tippy(targets, options) {\n validateOptions(options || {}, defaultProps);\n\n if (!globalEventListenersBound) {\n bindGlobalEventListeners();\n globalEventListenersBound = true;\n }\n\n var props = _extends$1({}, defaultProps, {}, options); // If they are specifying a virtual positioning reference, we need to polyfill\n // some native DOM props\n\n\n if (isBareVirtualElement(targets)) {\n polyfillElementPrototypeProperties(targets);\n }\n\n var instances = getArrayOfElements(targets).reduce(function (acc, reference) {\n var instance = reference && createTippy(reference, props);\n\n if (instance) {\n acc.push(instance);\n }\n\n return acc;\n }, []);\n return isSingular(targets) ? instances[0] : instances;\n}\n/**\n * Static props\n */\n\n\ntippy.version = version;\ntippy.defaults = defaultProps;\n/**\n * Static methods\n */\n\ntippy.setDefaults = function (partialDefaults) {\n Object.keys(partialDefaults).forEach(function (key) {\n // @ts-ignore\n defaultProps[key] = partialDefaults[key];\n });\n};\n\ntippy.hideAll = hideAll;\ntippy.group = group;\n/**\n * Auto-init tooltips for elements with a `data-tippy=\"...\"` attribute\n */\n\nfunction autoInit() {\n arrayFrom(document.querySelectorAll('[data-tippy]')).forEach(function (el) {\n var content = el.getAttribute('data-tippy');\n\n if (content) {\n tippy(el, {\n content: content\n });\n }\n });\n}\n\nif (isBrowser$1) {\n setTimeout(autoInit);\n}\n\n/**\n * Injects a string of CSS styles to a style node in \n */\n\nfunction injectCSS(css) {\n if (isBrowser$1) {\n var style = document.createElement('style');\n style.type = 'text/css';\n style.textContent = css;\n style.setAttribute('data-tippy-stylesheet', '');\n var head = document.head;\n var firstStyleOrLinkTag = head.querySelector('style,link');\n\n if (firstStyleOrLinkTag) {\n head.insertBefore(style, firstStyleOrLinkTag);\n } else {\n head.appendChild(style);\n }\n }\n}\n\ninjectCSS(css);\n\nvar commonjsGlobal = typeof globalThis !== 'undefined' ? globalThis : typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};\n\nfunction createCommonjsModule(fn, module) {\n\treturn module = { exports: {} }, fn(module, module.exports), module.exports;\n}\n\nvar humps = createCommonjsModule(function (module) {\n(function(global) {\n\n var _processKeys = function(convert, obj, options) {\n if(!_isObject(obj) || _isDate(obj) || _isRegExp(obj) || _isBoolean(obj) || _isFunction(obj)) {\n return obj;\n }\n\n var output,\n i = 0,\n l = 0;\n\n if(_isArray(obj)) {\n output = [];\n for(l=obj.length; i 0) {\n elm = this.$refs.trigger;\n } else {\n elm = this.$el.parentElement;\n }\n }\n\n if (!elm) {\n return;\n }\n\n var tip = tippy(elm, this.getOptions());\n\n if (!tip) {\n return;\n }\n\n if (Array.isArray(tip)) {\n if (tip.length > 0) {\n this.tip = tip[0];\n } else {\n return;\n }\n }\n\n this.tip = tip;\n this.$emit(\"onCreate\", this.tip);\n this.$emit(\"init\", this.tip);\n\n if (this.enabled === false) {\n this.tip.disable();\n }\n\n if (this.isManualTrigger && this.visible === true) {\n this.tip.show();\n }\n },\n tippy: function tippy() {\n return this.tip;\n },\n filterOptions: function filterOptions() {\n var getValue = function getValue(key, value) {\n if (booleanProps.hasOwnProperty(key)) {\n if (value === \"\") return true;\n if (value === \"false\") return false;\n if (value === \"true\") return true;\n }\n\n return value;\n };\n\n for (var _i = 0, _Object$keys = Object.keys(this.options); _i < _Object$keys.length; _i++) {\n var key = _Object$keys[_i];\n\n if (!defaultProps$1.hasOwnProperty(key)) {\n // We're replacing this.options anyway, we don't have to worry about modifying the object\n delete this.options[key];\n } else {\n this.options[key] = getValue(key, this.options[key]);\n }\n }\n\n return this.options;\n },\n getOptions: function getOptions() {\n var _this = this;\n\n this.options.content = this.content ? this.content : this.$refs.content;\n Object.assign(this.options, humps.camelizeKeys(this.$attrs));\n this.filterOptions();\n\n if (!this.options.onShow && this.$listeners && this.$listeners[\"show\"]) {\n this.options.onShow = function () {\n var _this$$listeners$show;\n\n return (_this$$listeners$show = _this.$listeners[\"show\"]).fns.apply(_this$$listeners$show, arguments);\n };\n }\n\n if (!this.options.onShow && this.$listeners && this.$listeners[\"shown\"]) {\n this.options.onShown = function () {\n var _this$$listeners$show2;\n\n return (_this$$listeners$show2 = _this.$listeners[\"shown\"]).fns.apply(_this$$listeners$show2, arguments);\n };\n }\n\n if (!this.options.onHidden && this.$listeners && this.$listeners[\"hidden\"]) {\n this.options.onHidden = function () {\n var _this$$listeners$hidd;\n\n return (_this$$listeners$hidd = _this.$listeners[\"hidden\"]).fns.apply(_this$$listeners$hidd, arguments);\n };\n }\n\n if (!this.options.onHide && this.$listeners && this.$listeners[\"hide\"]) {\n this.options.onHide = function () {\n var _this$$listeners$hide;\n\n return (_this$$listeners$hide = _this.$listeners[\"hide\"]).fns.apply(_this$$listeners$hide, arguments);\n };\n }\n\n if (!this.options.onMount && this.$listeners && this.$listeners[\"mount\"]) {\n this.options.onMount = function () {\n var _this$$listeners$moun;\n\n return (_this$$listeners$moun = _this.$listeners[\"mount\"]).fns.apply(_this$$listeners$moun, arguments);\n };\n }\n\n this.options.triggerTarget = this.triggerTarget;\n return this.options;\n }\n }\n};\n\nfunction normalizeComponent(template, style, script, scopeId, isFunctionalTemplate, moduleIdentifier\n/* server only */\n, shadowMode, createInjector, createInjectorSSR, createInjectorShadow) {\n if (typeof shadowMode !== 'boolean') {\n createInjectorSSR = createInjector;\n createInjector = shadowMode;\n shadowMode = false;\n } // Vue.extend constructor export interop.\n\n\n var options = typeof script === 'function' ? script.options : script; // render functions\n\n if (template && template.render) {\n options.render = template.render;\n options.staticRenderFns = template.staticRenderFns;\n options._compiled = true; // functional template\n\n if (isFunctionalTemplate) {\n options.functional = true;\n }\n } // scopedId\n\n\n if (scopeId) {\n options._scopeId = scopeId;\n }\n\n var hook;\n\n if (moduleIdentifier) {\n // server build\n hook = function hook(context) {\n // 2.3 injection\n context = context || // cached call\n this.$vnode && this.$vnode.ssrContext || // stateful\n this.parent && this.parent.$vnode && this.parent.$vnode.ssrContext; // functional\n // 2.2 with runInNewContext: true\n\n if (!context && typeof __VUE_SSR_CONTEXT__ !== 'undefined') {\n context = __VUE_SSR_CONTEXT__;\n } // inject component styles\n\n\n if (style) {\n style.call(this, createInjectorSSR(context));\n } // register component module identifier for async chunk inference\n\n\n if (context && context._registeredComponents) {\n context._registeredComponents.add(moduleIdentifier);\n }\n }; // used by ssr in case component is cached and beforeCreate\n // never gets called\n\n\n options._ssrRegister = hook;\n } else if (style) {\n hook = shadowMode ? function () {\n style.call(this, createInjectorShadow(this.$root.$options.shadowRoot));\n } : function (context) {\n style.call(this, createInjector(context));\n };\n }\n\n if (hook) {\n if (options.functional) {\n // register for functional component in vue file\n var originalRender = options.render;\n\n options.render = function renderWithStyleInjection(h, context) {\n hook.call(context);\n return originalRender(h, context);\n };\n } else {\n // inject component registration as beforeCreate hook\n var existing = options.beforeCreate;\n options.beforeCreate = existing ? [].concat(existing, hook) : [hook];\n }\n }\n\n return script;\n}\n\nvar normalizeComponent_1 = normalizeComponent;\n\n/* script */\nvar __vue_script__ = script;\n/* template */\n\nvar __vue_render__ = function __vue_render__() {\n var _vm = this;\n\n var _h = _vm.$createElement;\n\n var _c = _vm._self._c || _h;\n\n return _c(_vm.tag, {\n tag: \"component\",\n attrs: {\n \"data-tippy-component\": \"\"\n }\n }, [_c(_vm.triggerTag || _vm.tag, {\n ref: \"trigger\",\n tag: \"component\",\n attrs: {\n \"data-tippy-component-trigger\": \"\"\n }\n }, [_vm._t(\"trigger\")], 2), _vm._v(\" \"), _c(_vm.contentTag || _vm.tag, {\n ref: \"content\",\n tag: \"component\"\n }, [_vm._t(\"default\")], 2)], 1);\n};\n\nvar __vue_staticRenderFns__ = [];\n__vue_render__._withStripped = true;\n/* style */\n\nvar __vue_inject_styles__ = undefined;\n/* scoped */\n\nvar __vue_scope_id__ = undefined;\n/* module identifier */\n\nvar __vue_module_identifier__ = undefined;\n/* functional template */\n\nvar __vue_is_functional_template__ = false;\n/* style inject */\n\n/* style inject SSR */\n\nvar TippyComponent = 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__, undefined, undefined);\n\nvar tippyDirective = 'tippy';\nvar plugin = {\n install: function install(Vue) {\n var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};\n tippyDirective = options.directive || 'tippy';\n tippy.setDefaults(options || {});\n\n function createTippy(el, binding, vnode) {\n var handlers = vnode.data && vnode.data.on || vnode.componentOptions && vnode.componentOptions.listeners;\n el.setAttribute('data-tippy-directive', '');\n var opts = deriveOpts(binding);\n var modifiers = Object.keys(binding.modifiers || {});\n var placement = modifiers.find(function (modifier) {\n return modifier !== 'arrow';\n });\n var withArrow = modifiers.findIndex(function (modifier) {\n return modifier === 'arrow';\n }) !== -1;\n opts = Object.assign({}, options, opts);\n\n if (placement) {\n opts.placement = opts.placement || placement;\n }\n\n if (withArrow) {\n opts.arrow = opts.arrow !== undefined ? opts.arrow : true;\n }\n\n if (handlers && handlers['show']) {\n opts.onShow = function () {\n var _handlers$show;\n\n return (_handlers$show = handlers['show']).fns.apply(_handlers$show, arguments);\n };\n }\n\n if (handlers && handlers['shown']) {\n opts.onShown = function () {\n var _handlers$shown;\n\n (_handlers$shown = handlers['shown']).fns.apply(_handlers$shown, arguments);\n };\n }\n\n if (handlers && handlers['hidden']) {\n opts.onHidden = function () {\n var _handlers$hidden;\n\n (_handlers$hidden = handlers['hidden']).fns.apply(_handlers$hidden, arguments);\n };\n }\n\n if (handlers && handlers['hide']) {\n opts.onHide = function () {\n var _handlers$hide;\n\n return (_handlers$hide = handlers['hide']).fns.apply(_handlers$hide, arguments);\n };\n }\n\n if (handlers && handlers['mount']) {\n opts.onMount = function () {\n var _handlers$mount;\n\n (_handlers$mount = handlers['mount']).fns.apply(_handlers$mount, arguments);\n };\n }\n\n if (el.getAttribute('title') && !opts.content) {\n opts.content = el.getAttribute('title');\n el.removeAttribute('title');\n }\n\n if (el.getAttribute('content') && !opts.content) {\n opts.content = el.getAttribute('content');\n }\n\n tippy(el, opts);\n\n if (opts.showOnLoad) {\n el._tippy.show();\n }\n\n Vue.nextTick(function () {\n if (handlers && handlers['init']) {\n handlers['init'].fns(el._tippy, el);\n }\n });\n }\n\n Vue.directive(tippyDirective, {\n inserted: function inserted(el, binding, vnode) {\n Vue.nextTick(function () {\n createTippy(el, binding, vnode);\n });\n },\n unbind: function unbind(el) {\n el._tippy && el._tippy.destroy();\n },\n componentUpdated: function componentUpdated(el, binding, vnode) {\n if (el._tippy) {\n var opts = deriveOpts(binding);\n\n if (el.getAttribute('title') && !opts.content) {\n opts.content = el.getAttribute('title');\n el.removeAttribute('title');\n }\n\n if (el.getAttribute('content') && !opts.content) {\n opts.content = el.getAttribute('content');\n }\n\n el._tippy.set(opts);\n }\n }\n });\n\n function deriveOpts(binding) {\n return typeof binding.value === 'string' ? {\n content: binding.value\n } : binding.value || {};\n }\n }\n};\n\nif (typeof window !== 'undefined' && window.Vue) {\n window.Vue.use(plugin);\n window.Vue.component('tippy', TippyComponent);\n}\n\nexport default plugin;\nexport { TippyComponent, tippy };\n","/**\n *\n * @author Jerry Bendy\n * @since 4/12/2017\n */\n\nfunction touchX(event) {\n if(event.type.indexOf('mouse') !== -1){\n return event.clientX;\n }\n return event.touches[0].clientX;\n}\n\nfunction touchY(event) {\n if(event.type.indexOf('mouse') !== -1){\n return event.clientY;\n }\n return event.touches[0].clientY;\n}\n\nvar isPassiveSupported = (function() {\n var supportsPassive = false;\n try {\n var opts = Object.defineProperty({}, 'passive', {\n get: function() {\n supportsPassive = true;\n }\n });\n window.addEventListener('test', null, opts);\n } catch (e) {}\n return supportsPassive;\n})();\n\n// Save last touch time globally (touch start time or touch end time), if a `click` event triggered,\n// and the time near by the last touch time, this `click` event will be ignored. This is used for\n// resolve touch through issue.\nvar globalLastTouchTime = 0;\n\nvar vueTouchEvents = {\n install: function (Vue, constructorOptions) {\n\n var globalOptions = Object.assign({}, {\n disableClick: false,\n tapTolerance: 10, // px\n swipeTolerance: 30, // px\n touchHoldTolerance: 400, // ms\n longTapTimeInterval: 400, // ms\n touchClass: '',\n namespace: 'touch'\n }, constructorOptions);\n\n function touchStartEvent(event) {\n var $this = this.$$touchObj,\n isTouchEvent = event.type.indexOf('touch') >= 0,\n isMouseEvent = event.type.indexOf('mouse') >= 0,\n $el = this;\n\n if (isTouchEvent) {\n globalLastTouchTime = event.timeStamp;\n }\n\n if (isMouseEvent && globalLastTouchTime && event.timeStamp - globalLastTouchTime < 350) {\n return;\n }\n\n if ($this.touchStarted) {\n return;\n }\n\n addTouchClass(this);\n\n $this.touchStarted = true;\n\n $this.touchMoved = false;\n $this.swipeOutBounded = false;\n\n $this.startX = touchX(event);\n $this.startY = touchY(event);\n\n $this.currentX = 0;\n $this.currentY = 0;\n\n $this.touchStartTime = event.timeStamp;\n\n // Trigger touchhold event after `touchHoldTolerance`ms\n $this.touchHoldTimer = setTimeout(function() {\n $this.touchHoldTimer = null;\n triggerEvent(event, $el, 'touchhold');\n }, $this.options.touchHoldTolerance);\n\n triggerEvent(event, this, 'start');\n }\n\n function touchMoveEvent(event) {\n var $this = this.$$touchObj;\n\n $this.currentX = touchX(event);\n $this.currentY = touchY(event);\n\n if (!$this.touchMoved) {\n var tapTolerance = $this.options.tapTolerance;\n\n $this.touchMoved = Math.abs($this.startX - $this.currentX) > tapTolerance ||\n Math.abs($this.startY - $this.currentY) > tapTolerance;\n\n if($this.touchMoved){\n cancelTouchHoldTimer($this);\n triggerEvent(event, this, 'moved');\n }\n\n } else if (!$this.swipeOutBounded) {\n var swipeOutBounded = $this.options.swipeTolerance;\n\n $this.swipeOutBounded = Math.abs($this.startX - $this.currentX) > swipeOutBounded &&\n Math.abs($this.startY - $this.currentY) > swipeOutBounded;\n }\n\n if($this.touchMoved){\n triggerEvent(event, this, 'moving');\n }\n }\n\n function touchCancelEvent() {\n var $this = this.$$touchObj;\n\n cancelTouchHoldTimer($this);\n removeTouchClass(this);\n\n $this.touchStarted = $this.touchMoved = false;\n $this.startX = $this.startY = 0;\n }\n\n function touchEndEvent(event) {\n var $this = this.$$touchObj,\n isTouchEvent = event.type.indexOf('touch') >= 0,\n isMouseEvent = event.type.indexOf('mouse') >= 0;\n\n if (isTouchEvent) {\n globalLastTouchTime = event.timeStamp;\n }\n\n var touchholdEnd = isTouchEvent && !$this.touchHoldTimer;\n cancelTouchHoldTimer($this);\n\n $this.touchStarted = false;\n\n removeTouchClass(this);\n\n if (isMouseEvent && globalLastTouchTime && event.timeStamp - globalLastTouchTime < 350) {\n return;\n }\n\n // Fix #33, Trigger `end` event when touch stopped\n triggerEvent(event, this, 'end');\n\n if (!$this.touchMoved) {\n // detect if this is a longTap event or not\n if ($this.callbacks.longtap && event.timeStamp - $this.touchStartTime > $this.options.longTapTimeInterval) {\n if (event.cancelable) {\n event.preventDefault();\n }\n triggerEvent(event, this, 'longtap');\n\n } else if ($this.callbacks.touchhold && touchholdEnd) {\n if (event.cancelable) {\n event.preventDefault();\n }\n return;\n } else {\n // emit tap event\n triggerEvent(event, this, 'tap');\n }\n\n } else if (!$this.swipeOutBounded) {\n var swipeOutBounded = $this.options.swipeTolerance,\n direction,\n distanceY = Math.abs($this.startY - $this.currentY),\n distanceX = Math.abs($this.startX - $this.currentX);\n\n if (distanceY > swipeOutBounded || distanceX > swipeOutBounded) {\n if (distanceY > distanceX) {\n direction = $this.startY > $this.currentY ? 'top' : 'bottom';\n } else {\n direction = $this.startX > $this.currentX ? 'left' : 'right';\n }\n\n // Only emit the specified event when it has modifiers\n if ($this.callbacks['swipe.' + direction]) {\n triggerEvent(event, this, 'swipe.' + direction, direction);\n } else {\n // Emit a common event when it has no any modifier\n triggerEvent(event, this, 'swipe', direction);\n }\n }\n }\n }\n\n function mouseEnterEvent() {\n addTouchClass(this);\n }\n\n function mouseLeaveEvent() {\n removeTouchClass(this);\n }\n\n function triggerEvent(e, $el, eventType, param) {\n var $this = $el.$$touchObj;\n\n // get the callback list\n var callbacks = $this && $this.callbacks[eventType] || [];\n if (callbacks.length === 0) {\n return null;\n }\n\n for (var i = 0; i < callbacks.length; i++) {\n var binding = callbacks[i];\n\n if (binding.modifiers.stop) {\n e.stopPropagation();\n }\n\n if (binding.modifiers.prevent && e.cancelable) {\n e.preventDefault();\n }\n\n // handle `self` modifier`\n if (binding.modifiers.self && e.target !== e.currentTarget) {\n continue;\n }\n\n if (typeof binding.value === 'function') {\n if (param) {\n binding.value(param, e);\n } else {\n binding.value(e);\n }\n }\n }\n }\n\n function addTouchClass($el) {\n var className = $el.$$touchObj.options.touchClass;\n className && $el.classList.add(className);\n }\n\n function removeTouchClass($el) {\n var className = $el.$$touchObj.options.touchClass;\n className && $el.classList.remove(className);\n }\n\n function cancelTouchHoldTimer($this) {\n if ($this.touchHoldTimer) {\n clearTimeout($this.touchHoldTimer);\n $this.touchHoldTimer = null;\n }\n }\n\n function buildTouchObj($el, extraOptions) {\n var touchObj = $el.$$touchObj || {\n // an object contains all callbacks registered,\n // key is event name, value is an array\n callbacks: {},\n // prevent bind twice, set to true when event bound\n hasBindTouchEvents: false,\n // default options, would be override by v-touch-options\n options: globalOptions\n };\n if (extraOptions) {\n touchObj.options = Object.assign({}, touchObj.options, extraOptions);\n }\n $el.$$touchObj = touchObj;\n return $el.$$touchObj;\n }\n\n Vue.directive(globalOptions.namespace, {\n bind: function ($el, binding) {\n // build a touch configuration object\n var $this = buildTouchObj($el);\n // declare passive option for the event listener. Defaults to { passive: true } if supported\n var passiveOpt = isPassiveSupported ? { passive: true } : false;\n // register callback\n var eventType = binding.arg || 'tap';\n switch (eventType) {\n case 'swipe':\n var _m = binding.modifiers;\n if (_m.left || _m.right || _m.top || _m.bottom) {\n for (var i in binding.modifiers) {\n if (['left', 'right', 'top', 'bottom'].indexOf(i) >= 0) {\n var _e = 'swipe.' + i;\n $this.callbacks[_e] = $this.callbacks[_e] || [];\n $this.callbacks[_e].push(binding);\n }\n }\n } else {\n $this.callbacks.swipe = $this.callbacks.swipe || [];\n $this.callbacks.swipe.push(binding);\n }\n break;\n \n case 'start':\n case 'moving':\n if (binding.modifiers.disablePassive) {\n // change the passive option for the moving event if disablePassive modifier exists\n passiveOpt = false;\n }\n // fallthrough\n default:\n $this.callbacks[eventType] = $this.callbacks[eventType] || [];\n $this.callbacks[eventType].push(binding);\n }\n\n // prevent bind twice\n if ($this.hasBindTouchEvents) {\n return;\n }\n\n $el.addEventListener('touchstart', touchStartEvent, passiveOpt);\n $el.addEventListener('touchmove', touchMoveEvent, passiveOpt);\n $el.addEventListener('touchcancel', touchCancelEvent);\n $el.addEventListener('touchend', touchEndEvent);\n\n if (!$this.options.disableClick) {\n $el.addEventListener('mousedown', touchStartEvent);\n $el.addEventListener('mousemove', touchMoveEvent);\n $el.addEventListener('mouseup', touchEndEvent);\n $el.addEventListener('mouseenter', mouseEnterEvent);\n $el.addEventListener('mouseleave', mouseLeaveEvent);\n }\n\n // set bind mark to true\n $this.hasBindTouchEvents = true;\n },\n\n unbind: function ($el) {\n $el.removeEventListener('touchstart', touchStartEvent);\n $el.removeEventListener('touchmove', touchMoveEvent);\n $el.removeEventListener('touchcancel', touchCancelEvent);\n $el.removeEventListener('touchend', touchEndEvent);\n\n if ($el.$$touchObj && !$el.$$touchObj.options.disableClick) {\n $el.removeEventListener('mousedown', touchStartEvent);\n $el.removeEventListener('mousemove', touchMoveEvent);\n $el.removeEventListener('mouseup', touchEndEvent);\n $el.removeEventListener('mouseenter', mouseEnterEvent);\n $el.removeEventListener('mouseleave', mouseLeaveEvent);\n }\n\n // remove vars\n delete $el.$$touchObj;\n }\n });\n\n Vue.directive(globalOptions.namespace + '-class', {\n bind: function ($el, binding) {\n buildTouchObj($el, {\n touchClass: binding.value\n });\n }\n });\n\n Vue.directive(globalOptions.namespace + '-options', {\n bind: function($el, binding) {\n buildTouchObj($el, binding.value);\n }\n });\n }\n};\n\n\n/*\n * Exports\n */\nif (typeof module === 'object') {\n module.exports = vueTouchEvents;\n\n} else if (typeof define === 'function' && define.amd) {\n define([], function () {\n return vueTouchEvents;\n });\n} else if (window.Vue) {\n window.vueTouchEvents = vueTouchEvents;\n Vue.use(vueTouchEvents);\n}\n","(function 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'Array' ? proto.entries || $native : $native;\n var methods, key, IteratorPrototype;\n // Fix native\n if ($anyNative) {\n IteratorPrototype = getPrototypeOf($anyNative.call(new Base()));\n if (IteratorPrototype !== Object.prototype && IteratorPrototype.next) {\n // Set @@toStringTag to native iterators\n setToStringTag(IteratorPrototype, TAG, true);\n // fix for some old engines\n if (!LIBRARY && typeof IteratorPrototype[ITERATOR] != 'function') hide(IteratorPrototype, ITERATOR, returnThis);\n }\n }\n // fix Array#{values, @@iterator}.name in V8 / FF\n if (DEF_VALUES && $native && $native.name !== VALUES) {\n VALUES_BUG = true;\n $default = function values() { return $native.call(this); };\n }\n // Define iterator\n if ((!LIBRARY || FORCED) && (BUGGY || VALUES_BUG || !proto[ITERATOR])) {\n hide(proto, ITERATOR, $default);\n }\n // Plug for library\n Iterators[NAME] = $default;\n Iterators[TAG] = returnThis;\n if (DEFAULT) {\n methods = {\n values: DEF_VALUES ? $default : 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'' : undefined;\n a = s.charCodeAt(i);\n return a < 0xd800 || a > 0xdbff || i + 1 === l || (b = s.charCodeAt(i + 1)) < 0xdc00 || b > 0xdfff\n ? TO_STRING ? s.charAt(i) : a\n : TO_STRING ? s.slice(i, i + 2) : (a - 0xd800 << 10) + (b - 0xdc00) + 0x10000;\n };\n};\n\n\n/***/ }),\n\n/***/ \"0390\":\n/***/ (function(module, exports, __webpack_require__) {\n\n\"use strict\";\n\nvar at = __webpack_require__(\"02f4\")(true);\n\n // `AdvanceStringIndex` abstract operation\n// https://tc39.github.io/ecma262/#sec-advancestringindex\nmodule.exports = function (S, index, unicode) {\n return index + (unicode ? at(S, index).length : 1);\n};\n\n\n/***/ }),\n\n/***/ \"0bfb\":\n/***/ (function(module, exports, __webpack_require__) {\n\n\"use strict\";\n\n// 21.2.5.3 get RegExp.prototype.flags\nvar anObject = __webpack_require__(\"cb7c\");\nmodule.exports = function () {\n var that = anObject(this);\n var result = '';\n if (that.global) result += 'g';\n if (that.ignoreCase) result += 'i';\n if (that.multiline) result += 'm';\n if (that.unicode) result += 'u';\n if (that.sticky) result += 'y';\n return result;\n};\n\n\n/***/ }),\n\n/***/ \"0d58\":\n/***/ (function(module, exports, __webpack_require__) {\n\n// 19.1.2.14 / 15.2.3.14 Object.keys(O)\nvar $keys = __webpack_require__(\"ce10\");\nvar enumBugKeys = __webpack_require__(\"e11e\");\n\nmodule.exports = Object.keys || function keys(O) {\n return $keys(O, enumBugKeys);\n};\n\n\n/***/ }),\n\n/***/ \"1495\":\n/***/ (function(module, exports, __webpack_require__) {\n\nvar dP = __webpack_require__(\"86cc\");\nvar anObject = __webpack_require__(\"cb7c\");\nvar getKeys = __webpack_require__(\"0d58\");\n\nmodule.exports = __webpack_require__(\"9e1e\") ? Object.defineProperties : function defineProperties(O, Properties) {\n anObject(O);\n var keys = getKeys(Properties);\n var length = keys.length;\n var i = 0;\n var P;\n while (length > i) dP.f(O, P = keys[i++], Properties[P]);\n return O;\n};\n\n\n/***/ }),\n\n/***/ \"214f\":\n/***/ (function(module, exports, __webpack_require__) {\n\n\"use strict\";\n\n__webpack_require__(\"b0c5\");\nvar redefine = __webpack_require__(\"2aba\");\nvar hide = __webpack_require__(\"32e9\");\nvar fails = __webpack_require__(\"79e5\");\nvar defined = __webpack_require__(\"be13\");\nvar wks = __webpack_require__(\"2b4c\");\nvar regexpExec = __webpack_require__(\"520a\");\n\nvar SPECIES = wks('species');\n\nvar REPLACE_SUPPORTS_NAMED_GROUPS = !fails(function () {\n // #replace needs built-in support for named groups.\n // #match works fine because it just return the exec results, even if it has\n // a \"grops\" property.\n var re = /./;\n re.exec = function () {\n var result = [];\n result.groups = { a: '7' };\n return result;\n };\n return ''.replace(re, '$') !== '7';\n});\n\nvar SPLIT_WORKS_WITH_OVERWRITTEN_EXEC = (function () {\n // Chrome 51 has a buggy \"split\" implementation when RegExp#exec !== nativeExec\n var re = /(?:)/;\n var originalExec = re.exec;\n re.exec = function () { return originalExec.apply(this, arguments); };\n var result = 'ab'.split(re);\n return result.length === 2 && result[0] === 'a' && result[1] === 'b';\n})();\n\nmodule.exports = function (KEY, length, exec) {\n var SYMBOL = wks(KEY);\n\n var DELEGATES_TO_SYMBOL = !fails(function () {\n // String methods call symbol-named RegEp methods\n var O = {};\n O[SYMBOL] = function () { return 7; };\n return ''[KEY](O) != 7;\n });\n\n var DELEGATES_TO_EXEC = DELEGATES_TO_SYMBOL ? !fails(function () {\n // Symbol-named RegExp methods call .exec\n var execCalled = false;\n var re = /a/;\n re.exec = function () { execCalled = true; return null; };\n if (KEY === 'split') {\n // RegExp[@@split] doesn't call the regex's exec method, but first creates\n // a new one. We need to return the patched regex when creating the new one.\n re.constructor = {};\n re.constructor[SPECIES] = function () { return re; };\n }\n re[SYMBOL]('');\n return !execCalled;\n }) : undefined;\n\n if (\n !DELEGATES_TO_SYMBOL ||\n !DELEGATES_TO_EXEC ||\n (KEY === 'replace' && !REPLACE_SUPPORTS_NAMED_GROUPS) ||\n (KEY === 'split' && !SPLIT_WORKS_WITH_OVERWRITTEN_EXEC)\n ) {\n var nativeRegExpMethod = /./[SYMBOL];\n var fns = exec(\n defined,\n SYMBOL,\n ''[KEY],\n function maybeCallNative(nativeMethod, regexp, str, arg2, forceStringMethod) {\n if (regexp.exec === regexpExec) {\n if (DELEGATES_TO_SYMBOL && !forceStringMethod) {\n // The native String method already delegates to @@method (this\n // polyfilled function), leasing to infinite recursion.\n // We avoid it by directly calling the native @@method method.\n return { done: true, value: nativeRegExpMethod.call(regexp, str, arg2) };\n }\n return { done: true, value: nativeMethod.call(str, regexp, arg2) };\n }\n return { done: false };\n }\n );\n var strfn = fns[0];\n var rxfn = fns[1];\n\n redefine(String.prototype, KEY, strfn);\n hide(RegExp.prototype, SYMBOL, length == 2\n // 21.2.5.8 RegExp.prototype[@@replace](string, replaceValue)\n // 21.2.5.11 RegExp.prototype[@@split](string, limit)\n ? function (string, arg) { return rxfn.call(string, this, arg); }\n // 21.2.5.6 RegExp.prototype[@@match](string)\n // 21.2.5.9 RegExp.prototype[@@search](string)\n : function (string) { return rxfn.call(string, this); }\n );\n }\n};\n\n\n/***/ }),\n\n/***/ \"230e\":\n/***/ (function(module, exports, __webpack_require__) {\n\nvar isObject = __webpack_require__(\"d3f4\");\nvar document = __webpack_require__(\"7726\").document;\n// typeof document.createElement is 'object' in old IE\nvar is = isObject(document) && isObject(document.createElement);\nmodule.exports = function (it) {\n return is ? document.createElement(it) : {};\n};\n\n\n/***/ }),\n\n/***/ \"23c6\":\n/***/ (function(module, exports, __webpack_require__) {\n\n// getting tag from 19.1.3.6 Object.prototype.toString()\nvar cof = __webpack_require__(\"2d95\");\nvar TAG = __webpack_require__(\"2b4c\")('toStringTag');\n// ES3 wrong here\nvar ARG = cof(function () { return arguments; }()) == 'Arguments';\n\n// fallback for IE11 Script Access Denied error\nvar tryGet = function (it, key) {\n try {\n return it[key];\n } catch (e) { /* empty */ }\n};\n\nmodule.exports = function (it) {\n var O, T, B;\n return it === undefined ? 'Undefined' : it === null ? 'Null'\n // @@toStringTag case\n : typeof (T = tryGet(O = Object(it), TAG)) == 'string' ? T\n // builtinTag case\n : ARG ? cof(O)\n // ES3 arguments fallback\n : (B = cof(O)) == 'Object' && typeof O.callee == 'function' ? 'Arguments' : B;\n};\n\n\n/***/ }),\n\n/***/ \"2621\":\n/***/ (function(module, exports) {\n\nexports.f = Object.getOwnPropertySymbols;\n\n\n/***/ }),\n\n/***/ \"2aba\":\n/***/ (function(module, exports, __webpack_require__) {\n\nvar global = __webpack_require__(\"7726\");\nvar hide = __webpack_require__(\"32e9\");\nvar has = __webpack_require__(\"69a8\");\nvar SRC = __webpack_require__(\"ca5a\")('src');\nvar $toString = __webpack_require__(\"fa5b\");\nvar TO_STRING = 'toString';\nvar TPL = ('' + $toString).split(TO_STRING);\n\n__webpack_require__(\"8378\").inspectSource = function (it) {\n return $toString.call(it);\n};\n\n(module.exports = function (O, key, val, safe) {\n var isFunction = typeof val == 'function';\n if (isFunction) has(val, 'name') || hide(val, 'name', key);\n if (O[key] === val) return;\n if (isFunction) has(val, SRC) || hide(val, SRC, O[key] ? '' + O[key] : TPL.join(String(key)));\n if (O === global) {\n O[key] = val;\n } else if (!safe) {\n delete O[key];\n hide(O, key, val);\n } else if (O[key]) {\n O[key] = val;\n } else {\n hide(O, key, val);\n }\n// add fake Function#toString for correct work wrapped methods / constructors with methods like LoDash isNative\n})(Function.prototype, TO_STRING, function toString() {\n return typeof this == 'function' && this[SRC] || $toString.call(this);\n});\n\n\n/***/ }),\n\n/***/ \"2aeb\":\n/***/ (function(module, exports, __webpack_require__) {\n\n// 19.1.2.2 / 15.2.3.5 Object.create(O [, Properties])\nvar anObject = __webpack_require__(\"cb7c\");\nvar dPs = __webpack_require__(\"1495\");\nvar enumBugKeys = __webpack_require__(\"e11e\");\nvar IE_PROTO = __webpack_require__(\"613b\")('IE_PROTO');\nvar Empty = function () { /* empty */ };\nvar PROTOTYPE = 'prototype';\n\n// Create object with fake `null` prototype: use iframe Object with cleared prototype\nvar createDict = function () {\n // Thrash, waste and sodomy: IE GC bug\n var iframe = __webpack_require__(\"230e\")('iframe');\n var i = enumBugKeys.length;\n var lt = '<';\n var gt = '>';\n var iframeDocument;\n iframe.style.display = 'none';\n __webpack_require__(\"fab2\").appendChild(iframe);\n iframe.src = 'javascript:'; // eslint-disable-line no-script-url\n // createDict = iframe.contentWindow.Object;\n // html.removeChild(iframe);\n iframeDocument = iframe.contentWindow.document;\n iframeDocument.open();\n iframeDocument.write(lt + 'script' + gt + 'document.F=Object' + lt + '/script' + gt);\n iframeDocument.close();\n createDict = iframeDocument.F;\n while (i--) delete createDict[PROTOTYPE][enumBugKeys[i]];\n return createDict();\n};\n\nmodule.exports = Object.create || function create(O, Properties) {\n var result;\n if (O !== null) {\n Empty[PROTOTYPE] = anObject(O);\n result = new Empty();\n Empty[PROTOTYPE] = null;\n // add \"__proto__\" for Object.getPrototypeOf polyfill\n result[IE_PROTO] = O;\n } else result = createDict();\n return Properties === undefined ? result : dPs(result, Properties);\n};\n\n\n/***/ }),\n\n/***/ \"2b4c\":\n/***/ (function(module, exports, __webpack_require__) {\n\nvar store = __webpack_require__(\"5537\")('wks');\nvar uid = __webpack_require__(\"ca5a\");\nvar Symbol = __webpack_require__(\"7726\").Symbol;\nvar USE_SYMBOL = typeof Symbol == 'function';\n\nvar $exports = module.exports = function (name) {\n return store[name] || (store[name] =\n USE_SYMBOL && Symbol[name] || (USE_SYMBOL ? Symbol : uid)('Symbol.' + name));\n};\n\n$exports.store = store;\n\n\n/***/ }),\n\n/***/ \"2d00\":\n/***/ (function(module, exports) {\n\nmodule.exports = false;\n\n\n/***/ }),\n\n/***/ \"2d95\":\n/***/ (function(module, exports) {\n\nvar toString = {}.toString;\n\nmodule.exports = function (it) {\n return toString.call(it).slice(8, -1);\n};\n\n\n/***/ }),\n\n/***/ \"2fdb\":\n/***/ (function(module, exports, __webpack_require__) {\n\n\"use strict\";\n// 21.1.3.7 String.prototype.includes(searchString, position = 0)\n\nvar $export = __webpack_require__(\"5ca1\");\nvar context = __webpack_require__(\"d2c8\");\nvar INCLUDES = 'includes';\n\n$export($export.P + $export.F * __webpack_require__(\"5147\")(INCLUDES), 'String', {\n includes: function includes(searchString /* , position = 0 */) {\n return !!~context(this, searchString, INCLUDES)\n .indexOf(searchString, arguments.length > 1 ? arguments[1] : undefined);\n }\n});\n\n\n/***/ }),\n\n/***/ \"32e9\":\n/***/ (function(module, exports, __webpack_require__) {\n\nvar dP = __webpack_require__(\"86cc\");\nvar createDesc = __webpack_require__(\"4630\");\nmodule.exports = __webpack_require__(\"9e1e\") ? function (object, key, value) {\n return dP.f(object, key, createDesc(1, value));\n} : function (object, key, value) {\n object[key] = value;\n return object;\n};\n\n\n/***/ }),\n\n/***/ \"38fd\":\n/***/ (function(module, exports, __webpack_require__) {\n\n// 19.1.2.9 / 15.2.3.2 Object.getPrototypeOf(O)\nvar has = __webpack_require__(\"69a8\");\nvar toObject = __webpack_require__(\"4bf8\");\nvar IE_PROTO = __webpack_require__(\"613b\")('IE_PROTO');\nvar ObjectProto = Object.prototype;\n\nmodule.exports = Object.getPrototypeOf || function (O) {\n O = toObject(O);\n if (has(O, IE_PROTO)) return O[IE_PROTO];\n if (typeof O.constructor == 'function' && O instanceof O.constructor) {\n return O.constructor.prototype;\n } return O instanceof Object ? ObjectProto : null;\n};\n\n\n/***/ }),\n\n/***/ \"41a0\":\n/***/ (function(module, exports, __webpack_require__) {\n\n\"use strict\";\n\nvar create = __webpack_require__(\"2aeb\");\nvar descriptor = __webpack_require__(\"4630\");\nvar setToStringTag = __webpack_require__(\"7f20\");\nvar IteratorPrototype = {};\n\n// 25.1.2.1.1 %IteratorPrototype%[@@iterator]()\n__webpack_require__(\"32e9\")(IteratorPrototype, __webpack_require__(\"2b4c\")('iterator'), function () { return this; });\n\nmodule.exports = function (Constructor, NAME, next) {\n Constructor.prototype = create(IteratorPrototype, { next: descriptor(1, next) });\n setToStringTag(Constructor, NAME + ' Iterator');\n};\n\n\n/***/ }),\n\n/***/ \"456d\":\n/***/ (function(module, exports, __webpack_require__) {\n\n// 19.1.2.14 Object.keys(O)\nvar toObject = __webpack_require__(\"4bf8\");\nvar $keys = __webpack_require__(\"0d58\");\n\n__webpack_require__(\"5eda\")('keys', function () {\n return function keys(it) {\n return $keys(toObject(it));\n };\n});\n\n\n/***/ }),\n\n/***/ \"4588\":\n/***/ (function(module, exports) {\n\n// 7.1.4 ToInteger\nvar ceil = Math.ceil;\nvar floor = Math.floor;\nmodule.exports = function (it) {\n return isNaN(it = +it) ? 0 : (it > 0 ? floor : ceil)(it);\n};\n\n\n/***/ }),\n\n/***/ \"4630\":\n/***/ (function(module, exports) {\n\nmodule.exports = function (bitmap, value) {\n return {\n enumerable: !(bitmap & 1),\n configurable: !(bitmap & 2),\n writable: !(bitmap & 4),\n value: value\n };\n};\n\n\n/***/ }),\n\n/***/ \"4bf8\":\n/***/ (function(module, exports, __webpack_require__) {\n\n// 7.1.13 ToObject(argument)\nvar defined = __webpack_require__(\"be13\");\nmodule.exports = function (it) {\n return Object(defined(it));\n};\n\n\n/***/ }),\n\n/***/ \"5147\":\n/***/ (function(module, exports, __webpack_require__) {\n\nvar MATCH = __webpack_require__(\"2b4c\")('match');\nmodule.exports = function (KEY) {\n var re = /./;\n try {\n '/./'[KEY](re);\n } catch (e) {\n try {\n re[MATCH] = false;\n return !'/./'[KEY](re);\n } catch (f) { /* empty */ }\n } return true;\n};\n\n\n/***/ }),\n\n/***/ \"520a\":\n/***/ (function(module, exports, __webpack_require__) {\n\n\"use strict\";\n\n\nvar regexpFlags = __webpack_require__(\"0bfb\");\n\nvar nativeExec = RegExp.prototype.exec;\n// This always refers to the native implementation, because the\n// String#replace polyfill uses ./fix-regexp-well-known-symbol-logic.js,\n// which loads this file before patching the method.\nvar nativeReplace = String.prototype.replace;\n\nvar patchedExec = nativeExec;\n\nvar LAST_INDEX = 'lastIndex';\n\nvar UPDATES_LAST_INDEX_WRONG = (function () {\n var re1 = /a/,\n re2 = /b*/g;\n nativeExec.call(re1, 'a');\n nativeExec.call(re2, 'a');\n return re1[LAST_INDEX] !== 0 || re2[LAST_INDEX] !== 0;\n})();\n\n// nonparticipating capturing group, copied from es5-shim's String#split patch.\nvar NPCG_INCLUDED = /()??/.exec('')[1] !== undefined;\n\nvar PATCH = UPDATES_LAST_INDEX_WRONG || NPCG_INCLUDED;\n\nif (PATCH) {\n patchedExec = function exec(str) {\n var re = this;\n var lastIndex, reCopy, match, i;\n\n if (NPCG_INCLUDED) {\n reCopy = new RegExp('^' + re.source + '$(?!\\\\s)', regexpFlags.call(re));\n }\n if (UPDATES_LAST_INDEX_WRONG) lastIndex = re[LAST_INDEX];\n\n match = nativeExec.call(re, str);\n\n if (UPDATES_LAST_INDEX_WRONG && match) {\n re[LAST_INDEX] = re.global ? match.index + match[0].length : lastIndex;\n }\n if (NPCG_INCLUDED && match && match.length > 1) {\n // Fix browsers whose `exec` methods don't consistently return `undefined`\n // for NPCG, like IE8. NOTE: This doesn' work for /(.?)?/\n // eslint-disable-next-line no-loop-func\n nativeReplace.call(match[0], reCopy, function () {\n for (i = 1; i < arguments.length - 2; i++) {\n if (arguments[i] === undefined) match[i] = undefined;\n }\n });\n }\n\n return match;\n };\n}\n\nmodule.exports = patchedExec;\n\n\n/***/ }),\n\n/***/ \"52a7\":\n/***/ (function(module, exports) {\n\nexports.f = {}.propertyIsEnumerable;\n\n\n/***/ }),\n\n/***/ \"5537\":\n/***/ (function(module, exports, __webpack_require__) {\n\nvar core = __webpack_require__(\"8378\");\nvar global = __webpack_require__(\"7726\");\nvar SHARED = '__core-js_shared__';\nvar store = global[SHARED] || (global[SHARED] = {});\n\n(module.exports = function (key, value) {\n return store[key] || (store[key] = value !== undefined ? value : {});\n})('versions', []).push({\n version: core.version,\n mode: __webpack_require__(\"2d00\") ? 'pure' : 'global',\n copyright: '© 2019 Denis Pushkarev (zloirock.ru)'\n});\n\n\n/***/ }),\n\n/***/ \"5ca1\":\n/***/ (function(module, exports, __webpack_require__) {\n\nvar global = __webpack_require__(\"7726\");\nvar core = __webpack_require__(\"8378\");\nvar hide = __webpack_require__(\"32e9\");\nvar redefine = __webpack_require__(\"2aba\");\nvar ctx = __webpack_require__(\"9b43\");\nvar PROTOTYPE = 'prototype';\n\nvar $export = function (type, name, source) {\n var IS_FORCED = type & $export.F;\n var IS_GLOBAL = type & $export.G;\n var IS_STATIC = type & $export.S;\n var IS_PROTO = type & $export.P;\n var IS_BIND = type & $export.B;\n var target = IS_GLOBAL ? global : IS_STATIC ? global[name] || (global[name] = {}) : (global[name] || {})[PROTOTYPE];\n var exports = IS_GLOBAL ? core : core[name] || (core[name] = {});\n var expProto = exports[PROTOTYPE] || (exports[PROTOTYPE] = {});\n var key, own, out, exp;\n if (IS_GLOBAL) source = name;\n for (key in source) {\n // contains in native\n own = !IS_FORCED && target && target[key] !== undefined;\n // export native or passed\n out = (own ? target : source)[key];\n // bind timers to global for call from export context\n exp = IS_BIND && own ? ctx(out, global) : IS_PROTO && typeof out == 'function' ? ctx(Function.call, out) : out;\n // extend global\n if (target) redefine(target, key, out, type & $export.U);\n // export\n if (exports[key] != out) hide(exports, key, exp);\n if (IS_PROTO && expProto[key] != out) expProto[key] = out;\n }\n};\nglobal.core = core;\n// type bitmap\n$export.F = 1; // forced\n$export.G = 2; // global\n$export.S = 4; // static\n$export.P = 8; // proto\n$export.B = 16; // bind\n$export.W = 32; // wrap\n$export.U = 64; // safe\n$export.R = 128; // real proto method for `library`\nmodule.exports = $export;\n\n\n/***/ }),\n\n/***/ \"5eda\":\n/***/ (function(module, exports, __webpack_require__) {\n\n// most Object methods by ES6 should accept primitives\nvar $export = __webpack_require__(\"5ca1\");\nvar core = __webpack_require__(\"8378\");\nvar fails = __webpack_require__(\"79e5\");\nmodule.exports = function (KEY, exec) {\n var fn = (core.Object || {})[KEY] || Object[KEY];\n var exp = {};\n exp[KEY] = exec(fn);\n $export($export.S + $export.F * fails(function () { fn(1); }), 'Object', exp);\n};\n\n\n/***/ }),\n\n/***/ \"5f1b\":\n/***/ (function(module, exports, __webpack_require__) {\n\n\"use strict\";\n\n\nvar classof = __webpack_require__(\"23c6\");\nvar builtinExec = RegExp.prototype.exec;\n\n // `RegExpExec` abstract operation\n// https://tc39.github.io/ecma262/#sec-regexpexec\nmodule.exports = function (R, S) {\n var exec = R.exec;\n if (typeof exec === 'function') {\n var result = exec.call(R, S);\n if (typeof result !== 'object') {\n throw new TypeError('RegExp exec method returned something other than an Object or null');\n }\n return result;\n }\n if (classof(R) !== 'RegExp') {\n throw new TypeError('RegExp#exec called on incompatible receiver');\n }\n return builtinExec.call(R, S);\n};\n\n\n/***/ }),\n\n/***/ \"613b\":\n/***/ (function(module, exports, __webpack_require__) {\n\nvar shared = __webpack_require__(\"5537\")('keys');\nvar uid = __webpack_require__(\"ca5a\");\nmodule.exports = function (key) {\n return shared[key] || (shared[key] = uid(key));\n};\n\n\n/***/ }),\n\n/***/ \"626a\":\n/***/ (function(module, exports, __webpack_require__) {\n\n// fallback for non-array-like ES3 and non-enumerable old V8 strings\nvar cof = __webpack_require__(\"2d95\");\n// eslint-disable-next-line no-prototype-builtins\nmodule.exports = Object('z').propertyIsEnumerable(0) ? Object : function (it) {\n return cof(it) == 'String' ? it.split('') : Object(it);\n};\n\n\n/***/ }),\n\n/***/ \"6762\":\n/***/ (function(module, exports, __webpack_require__) {\n\n\"use strict\";\n\n// https://github.com/tc39/Array.prototype.includes\nvar $export = __webpack_require__(\"5ca1\");\nvar $includes = __webpack_require__(\"c366\")(true);\n\n$export($export.P, 'Array', {\n includes: function includes(el /* , fromIndex = 0 */) {\n return $includes(this, el, arguments.length > 1 ? arguments[1] : undefined);\n }\n});\n\n__webpack_require__(\"9c6c\")('includes');\n\n\n/***/ }),\n\n/***/ \"6821\":\n/***/ (function(module, exports, __webpack_require__) {\n\n// to indexed object, toObject with fallback for non-array-like ES3 strings\nvar IObject = __webpack_require__(\"626a\");\nvar defined = __webpack_require__(\"be13\");\nmodule.exports = function (it) {\n return IObject(defined(it));\n};\n\n\n/***/ }),\n\n/***/ \"69a8\":\n/***/ (function(module, exports) {\n\nvar hasOwnProperty = {}.hasOwnProperty;\nmodule.exports = function (it, key) {\n return hasOwnProperty.call(it, key);\n};\n\n\n/***/ }),\n\n/***/ \"6a99\":\n/***/ (function(module, exports, __webpack_require__) {\n\n// 7.1.1 ToPrimitive(input [, PreferredType])\nvar isObject = __webpack_require__(\"d3f4\");\n// instead of the ES6 spec version, we didn't implement @@toPrimitive case\n// and the second argument - flag - preferred type is a string\nmodule.exports = function (it, S) {\n if (!isObject(it)) return it;\n var fn, val;\n if (S && typeof (fn = it.toString) == 'function' && !isObject(val = fn.call(it))) return val;\n if (typeof (fn = it.valueOf) == 'function' && !isObject(val = fn.call(it))) return val;\n if (!S && typeof (fn = it.toString) == 'function' && !isObject(val = fn.call(it))) return val;\n throw TypeError(\"Can't convert object to primitive value\");\n};\n\n\n/***/ }),\n\n/***/ \"7333\":\n/***/ (function(module, exports, __webpack_require__) {\n\n\"use strict\";\n\n// 19.1.2.1 Object.assign(target, source, ...)\nvar getKeys = __webpack_require__(\"0d58\");\nvar gOPS = __webpack_require__(\"2621\");\nvar pIE = __webpack_require__(\"52a7\");\nvar toObject = __webpack_require__(\"4bf8\");\nvar IObject = __webpack_require__(\"626a\");\nvar $assign = Object.assign;\n\n// should work with symbols and should have deterministic property order (V8 bug)\nmodule.exports = !$assign || __webpack_require__(\"79e5\")(function () {\n var A = {};\n var B = {};\n // eslint-disable-next-line no-undef\n var S = Symbol();\n var K = 'abcdefghijklmnopqrst';\n A[S] = 7;\n K.split('').forEach(function (k) { B[k] = k; });\n return $assign({}, A)[S] != 7 || Object.keys($assign({}, B)).join('') != K;\n}) ? function assign(target, source) { // eslint-disable-line no-unused-vars\n var T = toObject(target);\n var aLen = arguments.length;\n var index = 1;\n var getSymbols = gOPS.f;\n var isEnum = pIE.f;\n while (aLen > index) {\n var S = IObject(arguments[index++]);\n var keys = getSymbols ? getKeys(S).concat(getSymbols(S)) : getKeys(S);\n var length = keys.length;\n var j = 0;\n var key;\n while (length > j) if (isEnum.call(S, key = keys[j++])) T[key] = S[key];\n } return T;\n} : $assign;\n\n\n/***/ }),\n\n/***/ \"7726\":\n/***/ (function(module, exports) {\n\n// https://github.com/zloirock/core-js/issues/86#issuecomment-115759028\nvar global = module.exports = typeof window != 'undefined' && window.Math == Math\n ? window : typeof self != 'undefined' && self.Math == Math ? self\n // eslint-disable-next-line no-new-func\n : Function('return this')();\nif (typeof __g == 'number') __g = global; // eslint-disable-line no-undef\n\n\n/***/ }),\n\n/***/ \"77f1\":\n/***/ (function(module, exports, __webpack_require__) {\n\nvar toInteger = __webpack_require__(\"4588\");\nvar max = Math.max;\nvar min = Math.min;\nmodule.exports = function (index, length) {\n index = toInteger(index);\n return index < 0 ? max(index + length, 0) : min(index, length);\n};\n\n\n/***/ }),\n\n/***/ \"79e5\":\n/***/ (function(module, exports) {\n\nmodule.exports = function (exec) {\n try {\n return !!exec();\n } catch (e) {\n return true;\n }\n};\n\n\n/***/ }),\n\n/***/ \"7f20\":\n/***/ (function(module, exports, __webpack_require__) {\n\nvar def = __webpack_require__(\"86cc\").f;\nvar has = __webpack_require__(\"69a8\");\nvar TAG = __webpack_require__(\"2b4c\")('toStringTag');\n\nmodule.exports = function (it, tag, stat) {\n if (it && !has(it = stat ? it : it.prototype, TAG)) def(it, TAG, { configurable: true, value: tag });\n};\n\n\n/***/ }),\n\n/***/ \"8378\":\n/***/ (function(module, exports) {\n\nvar core = module.exports = { version: '2.6.5' };\nif (typeof __e == 'number') __e = core; // eslint-disable-line no-undef\n\n\n/***/ }),\n\n/***/ \"84f2\":\n/***/ (function(module, exports) {\n\nmodule.exports = {};\n\n\n/***/ }),\n\n/***/ \"86cc\":\n/***/ (function(module, exports, __webpack_require__) {\n\nvar anObject = __webpack_require__(\"cb7c\");\nvar IE8_DOM_DEFINE = __webpack_require__(\"c69a\");\nvar toPrimitive = __webpack_require__(\"6a99\");\nvar dP = Object.defineProperty;\n\nexports.f = __webpack_require__(\"9e1e\") ? Object.defineProperty : function defineProperty(O, P, Attributes) {\n anObject(O);\n P = toPrimitive(P, true);\n anObject(Attributes);\n if (IE8_DOM_DEFINE) try {\n return dP(O, P, Attributes);\n } catch (e) { /* empty */ }\n if ('get' in Attributes || 'set' in Attributes) throw TypeError('Accessors not supported!');\n if ('value' in Attributes) O[P] = Attributes.value;\n return O;\n};\n\n\n/***/ }),\n\n/***/ \"9b43\":\n/***/ (function(module, exports, __webpack_require__) {\n\n// optional / simple context binding\nvar aFunction = __webpack_require__(\"d8e8\");\nmodule.exports = function (fn, that, length) {\n aFunction(fn);\n if (that === undefined) return fn;\n switch (length) {\n case 1: return function (a) {\n return fn.call(that, a);\n };\n case 2: return function (a, b) {\n return fn.call(that, a, b);\n };\n case 3: return function (a, b, c) {\n return fn.call(that, a, b, c);\n };\n }\n return function (/* ...args */) {\n return fn.apply(that, arguments);\n };\n};\n\n\n/***/ }),\n\n/***/ \"9c6c\":\n/***/ (function(module, exports, __webpack_require__) {\n\n// 22.1.3.31 Array.prototype[@@unscopables]\nvar UNSCOPABLES = __webpack_require__(\"2b4c\")('unscopables');\nvar ArrayProto = Array.prototype;\nif (ArrayProto[UNSCOPABLES] == undefined) __webpack_require__(\"32e9\")(ArrayProto, UNSCOPABLES, {});\nmodule.exports = function (key) {\n ArrayProto[UNSCOPABLES][key] = true;\n};\n\n\n/***/ }),\n\n/***/ \"9def\":\n/***/ (function(module, exports, __webpack_require__) {\n\n// 7.1.15 ToLength\nvar toInteger = __webpack_require__(\"4588\");\nvar min = Math.min;\nmodule.exports = function (it) {\n return it > 0 ? min(toInteger(it), 0x1fffffffffffff) : 0; // pow(2, 53) - 1 == 9007199254740991\n};\n\n\n/***/ }),\n\n/***/ \"9e1e\":\n/***/ (function(module, exports, __webpack_require__) {\n\n// Thank's IE8 for his funny defineProperty\nmodule.exports = !__webpack_require__(\"79e5\")(function () {\n return Object.defineProperty({}, 'a', { get: function () { return 7; } }).a != 7;\n});\n\n\n/***/ }),\n\n/***/ \"a352\":\n/***/ (function(module, exports) {\n\nmodule.exports = __WEBPACK_EXTERNAL_MODULE_a352__;\n\n/***/ }),\n\n/***/ \"a481\":\n/***/ (function(module, exports, __webpack_require__) {\n\n\"use strict\";\n\n\nvar anObject = __webpack_require__(\"cb7c\");\nvar toObject = __webpack_require__(\"4bf8\");\nvar toLength = __webpack_require__(\"9def\");\nvar toInteger = __webpack_require__(\"4588\");\nvar advanceStringIndex = __webpack_require__(\"0390\");\nvar regExpExec = __webpack_require__(\"5f1b\");\nvar max = Math.max;\nvar min = Math.min;\nvar floor = Math.floor;\nvar SUBSTITUTION_SYMBOLS = /\\$([$&`']|\\d\\d?|<[^>]*>)/g;\nvar SUBSTITUTION_SYMBOLS_NO_NAMED = /\\$([$&`']|\\d\\d?)/g;\n\nvar maybeToString = function (it) {\n return it === undefined ? it : String(it);\n};\n\n// @@replace logic\n__webpack_require__(\"214f\")('replace', 2, function (defined, REPLACE, $replace, maybeCallNative) {\n return [\n // `String.prototype.replace` method\n // https://tc39.github.io/ecma262/#sec-string.prototype.replace\n function replace(searchValue, replaceValue) {\n var O = defined(this);\n var fn = searchValue == undefined ? undefined : searchValue[REPLACE];\n return fn !== undefined\n ? fn.call(searchValue, O, replaceValue)\n : $replace.call(String(O), searchValue, replaceValue);\n },\n // `RegExp.prototype[@@replace]` method\n // https://tc39.github.io/ecma262/#sec-regexp.prototype-@@replace\n function (regexp, replaceValue) {\n var res = maybeCallNative($replace, regexp, this, replaceValue);\n if (res.done) return res.value;\n\n var rx = anObject(regexp);\n var S = String(this);\n var functionalReplace = typeof replaceValue === 'function';\n if (!functionalReplace) replaceValue = String(replaceValue);\n var global = rx.global;\n if (global) {\n var fullUnicode = rx.unicode;\n rx.lastIndex = 0;\n }\n var results = [];\n while (true) {\n var result = regExpExec(rx, S);\n if (result === null) break;\n results.push(result);\n if (!global) break;\n var matchStr = String(result[0]);\n if (matchStr === '') rx.lastIndex = advanceStringIndex(S, toLength(rx.lastIndex), fullUnicode);\n }\n var accumulatedResult = '';\n var nextSourcePosition = 0;\n for (var i = 0; i < results.length; i++) {\n result = results[i];\n var matched = String(result[0]);\n var position = max(min(toInteger(result.index), S.length), 0);\n var captures = [];\n // NOTE: This is equivalent to\n // captures = result.slice(1).map(maybeToString)\n // but for some reason `nativeSlice.call(result, 1, result.length)` (called in\n // the slice polyfill when slicing native arrays) \"doesn't work\" in safari 9 and\n // causes a crash (https://pastebin.com/N21QzeQA) when trying to debug it.\n for (var j = 1; j < result.length; j++) captures.push(maybeToString(result[j]));\n var namedCaptures = result.groups;\n if (functionalReplace) {\n var replacerArgs = [matched].concat(captures, position, S);\n if (namedCaptures !== undefined) replacerArgs.push(namedCaptures);\n var replacement = String(replaceValue.apply(undefined, replacerArgs));\n } else {\n replacement = getSubstitution(matched, S, position, captures, namedCaptures, replaceValue);\n }\n if (position >= nextSourcePosition) {\n accumulatedResult += S.slice(nextSourcePosition, position) + replacement;\n nextSourcePosition = position + matched.length;\n }\n }\n return accumulatedResult + S.slice(nextSourcePosition);\n }\n ];\n\n // https://tc39.github.io/ecma262/#sec-getsubstitution\n function getSubstitution(matched, str, position, captures, namedCaptures, replacement) {\n var tailPos = position + matched.length;\n var m = captures.length;\n var symbols = SUBSTITUTION_SYMBOLS_NO_NAMED;\n if (namedCaptures !== undefined) {\n namedCaptures = toObject(namedCaptures);\n symbols = SUBSTITUTION_SYMBOLS;\n }\n return $replace.call(replacement, symbols, function (match, ch) {\n var capture;\n switch (ch.charAt(0)) {\n case '$': return '$';\n case '&': return matched;\n case '`': return str.slice(0, position);\n case \"'\": return str.slice(tailPos);\n case '<':\n capture = namedCaptures[ch.slice(1, -1)];\n break;\n default: // \\d\\d?\n var n = +ch;\n if (n === 0) return match;\n if (n > m) {\n var f = floor(n / 10);\n if (f === 0) return match;\n if (f <= m) return captures[f - 1] === undefined ? ch.charAt(1) : captures[f - 1] + ch.charAt(1);\n return match;\n }\n capture = captures[n - 1];\n }\n return capture === undefined ? '' : capture;\n });\n }\n});\n\n\n/***/ }),\n\n/***/ \"aae3\":\n/***/ (function(module, exports, __webpack_require__) {\n\n// 7.2.8 IsRegExp(argument)\nvar isObject = __webpack_require__(\"d3f4\");\nvar cof = __webpack_require__(\"2d95\");\nvar MATCH = __webpack_require__(\"2b4c\")('match');\nmodule.exports = function (it) {\n var isRegExp;\n return isObject(it) && ((isRegExp = it[MATCH]) !== undefined ? !!isRegExp : cof(it) == 'RegExp');\n};\n\n\n/***/ }),\n\n/***/ \"ac6a\":\n/***/ (function(module, exports, __webpack_require__) {\n\nvar $iterators = __webpack_require__(\"cadf\");\nvar getKeys = __webpack_require__(\"0d58\");\nvar redefine = __webpack_require__(\"2aba\");\nvar global = __webpack_require__(\"7726\");\nvar hide = __webpack_require__(\"32e9\");\nvar Iterators = __webpack_require__(\"84f2\");\nvar wks = __webpack_require__(\"2b4c\");\nvar ITERATOR = wks('iterator');\nvar TO_STRING_TAG = wks('toStringTag');\nvar ArrayValues = Iterators.Array;\n\nvar DOMIterables = {\n CSSRuleList: true, // TODO: Not spec compliant, should be false.\n CSSStyleDeclaration: false,\n CSSValueList: false,\n ClientRectList: false,\n DOMRectList: false,\n DOMStringList: false,\n DOMTokenList: true,\n DataTransferItemList: false,\n FileList: false,\n HTMLAllCollection: false,\n HTMLCollection: false,\n HTMLFormElement: false,\n HTMLSelectElement: false,\n MediaList: true, // TODO: Not spec compliant, should be false.\n MimeTypeArray: false,\n NamedNodeMap: false,\n NodeList: true,\n PaintRequestList: false,\n Plugin: false,\n PluginArray: false,\n SVGLengthList: false,\n SVGNumberList: false,\n SVGPathSegList: false,\n SVGPointList: false,\n SVGStringList: false,\n SVGTransformList: false,\n SourceBufferList: false,\n StyleSheetList: true, // TODO: Not spec compliant, should be false.\n TextTrackCueList: false,\n TextTrackList: false,\n TouchList: false\n};\n\nfor (var collections = getKeys(DOMIterables), i = 0; i < collections.length; i++) {\n var NAME = collections[i];\n var explicit = DOMIterables[NAME];\n var Collection = global[NAME];\n var proto = Collection && Collection.prototype;\n var key;\n if (proto) {\n if (!proto[ITERATOR]) hide(proto, ITERATOR, ArrayValues);\n if (!proto[TO_STRING_TAG]) hide(proto, TO_STRING_TAG, NAME);\n Iterators[NAME] = ArrayValues;\n if (explicit) for (key in $iterators) if (!proto[key]) redefine(proto, key, $iterators[key], true);\n }\n}\n\n\n/***/ }),\n\n/***/ \"b0c5\":\n/***/ (function(module, exports, __webpack_require__) {\n\n\"use strict\";\n\nvar regexpExec = __webpack_require__(\"520a\");\n__webpack_require__(\"5ca1\")({\n target: 'RegExp',\n proto: true,\n forced: regexpExec !== /./.exec\n}, {\n exec: regexpExec\n});\n\n\n/***/ }),\n\n/***/ \"be13\":\n/***/ (function(module, exports) {\n\n// 7.2.1 RequireObjectCoercible(argument)\nmodule.exports = function (it) {\n if (it == undefined) throw TypeError(\"Can't call method on \" + it);\n return it;\n};\n\n\n/***/ }),\n\n/***/ \"c366\":\n/***/ (function(module, exports, __webpack_require__) {\n\n// false -> Array#indexOf\n// true -> Array#includes\nvar toIObject = __webpack_require__(\"6821\");\nvar toLength = __webpack_require__(\"9def\");\nvar toAbsoluteIndex = __webpack_require__(\"77f1\");\nmodule.exports = function (IS_INCLUDES) {\n return function ($this, el, fromIndex) {\n var O = toIObject($this);\n var length = toLength(O.length);\n var index = toAbsoluteIndex(fromIndex, length);\n var value;\n // Array#includes uses SameValueZero equality algorithm\n // eslint-disable-next-line no-self-compare\n if (IS_INCLUDES && el != el) while (length > index) {\n value = O[index++];\n // eslint-disable-next-line no-self-compare\n if (value != value) return true;\n // Array#indexOf ignores holes, Array#includes - not\n } else for (;length > index; index++) if (IS_INCLUDES || index in O) {\n if (O[index] === el) return IS_INCLUDES || index || 0;\n } return !IS_INCLUDES && -1;\n };\n};\n\n\n/***/ }),\n\n/***/ \"c649\":\n/***/ (function(module, __webpack_exports__, __webpack_require__) {\n\n\"use strict\";\n/* WEBPACK VAR INJECTION */(function(global) {/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"c\", function() { return insertNodeAt; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"a\", function() { return camelize; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"b\", function() { return console; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"d\", function() { return removeNode; });\n/* harmony import */ var core_js_modules_es6_regexp_replace__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(\"a481\");\n/* harmony import */ var core_js_modules_es6_regexp_replace__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es6_regexp_replace__WEBPACK_IMPORTED_MODULE_0__);\n\n\nfunction getConsole() {\n if (typeof window !== \"undefined\") {\n return window.console;\n }\n\n return global.console;\n}\n\nvar console = getConsole();\n\nfunction cached(fn) {\n var cache = Object.create(null);\n return function cachedFn(str) {\n var hit = cache[str];\n return hit || (cache[str] = fn(str));\n };\n}\n\nvar regex = /-(\\w)/g;\nvar camelize = cached(function (str) {\n return str.replace(regex, function (_, c) {\n return c ? c.toUpperCase() : \"\";\n });\n});\n\nfunction removeNode(node) {\n if (node.parentElement !== null) {\n node.parentElement.removeChild(node);\n }\n}\n\nfunction insertNodeAt(fatherNode, node, position) {\n var refNode = position === 0 ? fatherNode.children[0] : fatherNode.children[position - 1].nextSibling;\n fatherNode.insertBefore(node, refNode);\n}\n\n\n/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(\"c8ba\")))\n\n/***/ }),\n\n/***/ \"c69a\":\n/***/ (function(module, exports, __webpack_require__) {\n\nmodule.exports = !__webpack_require__(\"9e1e\") && !__webpack_require__(\"79e5\")(function () {\n return Object.defineProperty(__webpack_require__(\"230e\")('div'), 'a', { get: function () { return 7; } }).a != 7;\n});\n\n\n/***/ }),\n\n/***/ \"c8ba\":\n/***/ (function(module, exports) {\n\nvar g;\n\n// This works in non-strict mode\ng = (function() {\n\treturn this;\n})();\n\ntry {\n\t// This works if eval is allowed (see CSP)\n\tg = g || new Function(\"return this\")();\n} catch (e) {\n\t// This works if the window reference is available\n\tif (typeof window === \"object\") g = window;\n}\n\n// g can still be undefined, but nothing to do about it...\n// We return undefined, instead of nothing here, so it's\n// easier to handle this case. if(!global) { ...}\n\nmodule.exports = g;\n\n\n/***/ }),\n\n/***/ \"ca5a\":\n/***/ (function(module, exports) {\n\nvar id = 0;\nvar px = Math.random();\nmodule.exports = function (key) {\n return 'Symbol('.concat(key === undefined ? '' : key, ')_', (++id + px).toString(36));\n};\n\n\n/***/ }),\n\n/***/ \"cadf\":\n/***/ (function(module, exports, __webpack_require__) {\n\n\"use strict\";\n\nvar addToUnscopables = __webpack_require__(\"9c6c\");\nvar step = __webpack_require__(\"d53b\");\nvar Iterators = __webpack_require__(\"84f2\");\nvar toIObject = __webpack_require__(\"6821\");\n\n// 22.1.3.4 Array.prototype.entries()\n// 22.1.3.13 Array.prototype.keys()\n// 22.1.3.29 Array.prototype.values()\n// 22.1.3.30 Array.prototype[@@iterator]()\nmodule.exports = __webpack_require__(\"01f9\")(Array, 'Array', function (iterated, kind) {\n this._t = toIObject(iterated); // target\n this._i = 0; // next index\n this._k = kind; // kind\n// 22.1.5.2.1 %ArrayIteratorPrototype%.next()\n}, function () {\n var O = this._t;\n var kind = this._k;\n var index = this._i++;\n if (!O || index >= O.length) {\n this._t = undefined;\n return step(1);\n }\n if (kind == 'keys') return step(0, index);\n if (kind == 'values') return step(0, O[index]);\n return step(0, [index, O[index]]);\n}, 'values');\n\n// argumentsList[@@iterator] is %ArrayProto_values% (9.4.4.6, 9.4.4.7)\nIterators.Arguments = Iterators.Array;\n\naddToUnscopables('keys');\naddToUnscopables('values');\naddToUnscopables('entries');\n\n\n/***/ }),\n\n/***/ \"cb7c\":\n/***/ (function(module, exports, __webpack_require__) {\n\nvar isObject = __webpack_require__(\"d3f4\");\nmodule.exports = function (it) {\n if (!isObject(it)) throw TypeError(it + ' is not an object!');\n return it;\n};\n\n\n/***/ }),\n\n/***/ \"ce10\":\n/***/ (function(module, exports, __webpack_require__) {\n\nvar has = __webpack_require__(\"69a8\");\nvar toIObject = __webpack_require__(\"6821\");\nvar arrayIndexOf = __webpack_require__(\"c366\")(false);\nvar IE_PROTO = __webpack_require__(\"613b\")('IE_PROTO');\n\nmodule.exports = function (object, names) {\n var O = toIObject(object);\n var i = 0;\n var result = [];\n var key;\n for (key in O) if (key != IE_PROTO) has(O, key) && result.push(key);\n // Don't enum bug & hidden keys\n while (names.length > i) if (has(O, key = names[i++])) {\n ~arrayIndexOf(result, key) || result.push(key);\n }\n return result;\n};\n\n\n/***/ }),\n\n/***/ \"d2c8\":\n/***/ (function(module, exports, __webpack_require__) {\n\n// helper for String#{startsWith, endsWith, includes}\nvar isRegExp = __webpack_require__(\"aae3\");\nvar defined = __webpack_require__(\"be13\");\n\nmodule.exports = function (that, searchString, NAME) {\n if (isRegExp(searchString)) throw TypeError('String#' + NAME + \" doesn't accept regex!\");\n return String(defined(that));\n};\n\n\n/***/ }),\n\n/***/ \"d3f4\":\n/***/ (function(module, exports) {\n\nmodule.exports = function (it) {\n return typeof it === 'object' ? it !== null : typeof it === 'function';\n};\n\n\n/***/ }),\n\n/***/ \"d53b\":\n/***/ (function(module, exports) {\n\nmodule.exports = function (done, value) {\n return { value: value, done: !!done };\n};\n\n\n/***/ }),\n\n/***/ \"d8e8\":\n/***/ (function(module, exports) {\n\nmodule.exports = function (it) {\n if (typeof it != 'function') throw TypeError(it + ' is not a function!');\n return it;\n};\n\n\n/***/ }),\n\n/***/ \"e11e\":\n/***/ (function(module, exports) {\n\n// IE 8- don't enum bug keys\nmodule.exports = (\n 'constructor,hasOwnProperty,isPrototypeOf,propertyIsEnumerable,toLocaleString,toString,valueOf'\n).split(',');\n\n\n/***/ }),\n\n/***/ \"f559\":\n/***/ (function(module, exports, __webpack_require__) {\n\n\"use strict\";\n// 21.1.3.18 String.prototype.startsWith(searchString [, position ])\n\nvar $export = __webpack_require__(\"5ca1\");\nvar toLength = __webpack_require__(\"9def\");\nvar context = __webpack_require__(\"d2c8\");\nvar STARTS_WITH = 'startsWith';\nvar $startsWith = ''[STARTS_WITH];\n\n$export($export.P + $export.F * __webpack_require__(\"5147\")(STARTS_WITH), 'String', {\n startsWith: function startsWith(searchString /* , position = 0 */) {\n var that = context(this, searchString, STARTS_WITH);\n var index = toLength(Math.min(arguments.length > 1 ? arguments[1] : undefined, that.length));\n var search = String(searchString);\n return $startsWith\n ? $startsWith.call(that, search, index)\n : that.slice(index, index + search.length) === search;\n }\n});\n\n\n/***/ }),\n\n/***/ \"f6fd\":\n/***/ (function(module, exports) {\n\n// document.currentScript polyfill by Adam Miller\n\n// MIT license\n\n(function(document){\n var currentScript = \"currentScript\",\n scripts = document.getElementsByTagName('script'); // Live NodeList collection\n\n // If browser needs currentScript polyfill, add get currentScript() to the document object\n if (!(currentScript in document)) {\n Object.defineProperty(document, currentScript, {\n get: function(){\n\n // IE 6-10 supports script readyState\n // IE 10+ support stack trace\n try { throw new Error(); }\n catch (err) {\n\n // Find the second match for the \"at\" string to get file src url from stack.\n // Specifically works with the format of stack traces in IE.\n var i, res = ((/.*at [^\\(]*\\((.*):.+:.+\\)$/ig).exec(err.stack) || [false])[1];\n\n // For all scripts on the page, if src matches or if ready state is interactive, return the script tag\n for(i in scripts){\n if(scripts[i].src == res || scripts[i].readyState == \"interactive\"){\n return scripts[i];\n }\n }\n\n // If no match, return null\n return null;\n }\n }\n });\n }\n})(document);\n\n\n/***/ }),\n\n/***/ \"f751\":\n/***/ (function(module, exports, __webpack_require__) {\n\n// 19.1.3.1 Object.assign(target, source)\nvar $export = __webpack_require__(\"5ca1\");\n\n$export($export.S + $export.F, 'Object', { assign: __webpack_require__(\"7333\") });\n\n\n/***/ }),\n\n/***/ \"fa5b\":\n/***/ (function(module, exports, __webpack_require__) {\n\nmodule.exports = __webpack_require__(\"5537\")('native-function-to-string', Function.toString);\n\n\n/***/ }),\n\n/***/ \"fab2\":\n/***/ (function(module, exports, __webpack_require__) {\n\nvar document = __webpack_require__(\"7726\").document;\nmodule.exports = document && document.documentElement;\n\n\n/***/ }),\n\n/***/ \"fb15\":\n/***/ (function(module, __webpack_exports__, __webpack_require__) {\n\n\"use strict\";\n// ESM COMPAT FLAG\n__webpack_require__.r(__webpack_exports__);\n\n// CONCATENATED MODULE: ./node_modules/@vue/cli-service/lib/commands/build/setPublicPath.js\n// This file is imported into lib/wc client bundles.\n\nif (typeof window !== 'undefined') {\n if (true) {\n __webpack_require__(\"f6fd\")\n }\n\n var setPublicPath_i\n if ((setPublicPath_i = window.document.currentScript) && (setPublicPath_i = setPublicPath_i.src.match(/(.+\\/)[^/]+\\.js(\\?.*)?$/))) {\n __webpack_require__.p = setPublicPath_i[1] // eslint-disable-line\n }\n}\n\n// Indicate to webpack that this file can be concatenated\n/* harmony default export */ var setPublicPath = (null);\n\n// EXTERNAL MODULE: ./node_modules/core-js/modules/es6.object.assign.js\nvar es6_object_assign = __webpack_require__(\"f751\");\n\n// EXTERNAL MODULE: ./node_modules/core-js/modules/es6.string.starts-with.js\nvar es6_string_starts_with = __webpack_require__(\"f559\");\n\n// EXTERNAL MODULE: ./node_modules/core-js/modules/web.dom.iterable.js\nvar web_dom_iterable = __webpack_require__(\"ac6a\");\n\n// EXTERNAL MODULE: ./node_modules/core-js/modules/es6.array.iterator.js\nvar es6_array_iterator = __webpack_require__(\"cadf\");\n\n// EXTERNAL MODULE: ./node_modules/core-js/modules/es6.object.keys.js\nvar es6_object_keys = __webpack_require__(\"456d\");\n\n// CONCATENATED MODULE: ./node_modules/@babel/runtime/helpers/esm/arrayWithHoles.js\nfunction _arrayWithHoles(arr) {\n if (Array.isArray(arr)) return arr;\n}\n// CONCATENATED MODULE: ./node_modules/@babel/runtime/helpers/esm/iterableToArrayLimit.js\nfunction _iterableToArrayLimit(arr, i) {\n if (typeof Symbol === \"undefined\" || !(Symbol.iterator in Object(arr))) return;\n var _arr = [];\n var _n = true;\n var _d = false;\n var _e = undefined;\n\n try {\n for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) {\n _arr.push(_s.value);\n\n if (i && _arr.length === i) break;\n }\n } catch (err) {\n _d = true;\n _e = err;\n } finally {\n try {\n if (!_n && _i[\"return\"] != null) _i[\"return\"]();\n } finally {\n if (_d) throw _e;\n }\n }\n\n return _arr;\n}\n// CONCATENATED MODULE: ./node_modules/@babel/runtime/helpers/esm/arrayLikeToArray.js\nfunction _arrayLikeToArray(arr, len) {\n if (len == null || len > arr.length) len = arr.length;\n\n for (var i = 0, arr2 = new Array(len); i < len; i++) {\n arr2[i] = arr[i];\n }\n\n return arr2;\n}\n// CONCATENATED MODULE: ./node_modules/@babel/runtime/helpers/esm/unsupportedIterableToArray.js\n\nfunction _unsupportedIterableToArray(o, minLen) {\n if (!o) return;\n if (typeof o === \"string\") return _arrayLikeToArray(o, minLen);\n var n = Object.prototype.toString.call(o).slice(8, -1);\n if (n === \"Object\" && o.constructor) n = o.constructor.name;\n if (n === \"Map\" || n === \"Set\") return Array.from(o);\n if (n === \"Arguments\" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen);\n}\n// CONCATENATED MODULE: ./node_modules/@babel/runtime/helpers/esm/nonIterableRest.js\nfunction _nonIterableRest() {\n throw new TypeError(\"Invalid attempt to destructure non-iterable instance.\\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.\");\n}\n// CONCATENATED MODULE: ./node_modules/@babel/runtime/helpers/esm/slicedToArray.js\n\n\n\n\nfunction _slicedToArray(arr, i) {\n return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest();\n}\n// EXTERNAL MODULE: ./node_modules/core-js/modules/es7.array.includes.js\nvar es7_array_includes = __webpack_require__(\"6762\");\n\n// EXTERNAL MODULE: ./node_modules/core-js/modules/es6.string.includes.js\nvar es6_string_includes = __webpack_require__(\"2fdb\");\n\n// CONCATENATED MODULE: ./node_modules/@babel/runtime/helpers/esm/arrayWithoutHoles.js\n\nfunction _arrayWithoutHoles(arr) {\n if (Array.isArray(arr)) return _arrayLikeToArray(arr);\n}\n// CONCATENATED MODULE: ./node_modules/@babel/runtime/helpers/esm/iterableToArray.js\nfunction _iterableToArray(iter) {\n if (typeof Symbol !== \"undefined\" && Symbol.iterator in Object(iter)) return Array.from(iter);\n}\n// CONCATENATED MODULE: ./node_modules/@babel/runtime/helpers/esm/nonIterableSpread.js\nfunction _nonIterableSpread() {\n throw new TypeError(\"Invalid attempt to spread non-iterable instance.\\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.\");\n}\n// CONCATENATED MODULE: ./node_modules/@babel/runtime/helpers/esm/toConsumableArray.js\n\n\n\n\nfunction _toConsumableArray(arr) {\n return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _unsupportedIterableToArray(arr) || _nonIterableSpread();\n}\n// EXTERNAL MODULE: external {\"commonjs\":\"sortablejs\",\"commonjs2\":\"sortablejs\",\"amd\":\"sortablejs\",\"root\":\"Sortable\"}\nvar external_commonjs_sortablejs_commonjs2_sortablejs_amd_sortablejs_root_Sortable_ = __webpack_require__(\"a352\");\nvar external_commonjs_sortablejs_commonjs2_sortablejs_amd_sortablejs_root_Sortable_default = /*#__PURE__*/__webpack_require__.n(external_commonjs_sortablejs_commonjs2_sortablejs_amd_sortablejs_root_Sortable_);\n\n// EXTERNAL MODULE: ./src/util/helper.js\nvar helper = __webpack_require__(\"c649\");\n\n// CONCATENATED MODULE: ./src/vuedraggable.js\n\n\n\n\n\n\n\n\n\n\n\n\nfunction buildAttribute(object, propName, value) {\n if (value === undefined) {\n return object;\n }\n\n object = object || {};\n object[propName] = value;\n return object;\n}\n\nfunction computeVmIndex(vnodes, element) {\n return vnodes.map(function (elt) {\n return elt.elm;\n }).indexOf(element);\n}\n\nfunction _computeIndexes(slots, children, isTransition, footerOffset) {\n if (!slots) {\n return [];\n }\n\n var elmFromNodes = slots.map(function (elt) {\n return elt.elm;\n });\n var footerIndex = children.length - footerOffset;\n\n var rawIndexes = _toConsumableArray(children).map(function (elt, idx) {\n return idx >= footerIndex ? elmFromNodes.length : elmFromNodes.indexOf(elt);\n });\n\n return isTransition ? rawIndexes.filter(function (ind) {\n return ind !== -1;\n }) : rawIndexes;\n}\n\nfunction emit(evtName, evtData) {\n var _this = this;\n\n this.$nextTick(function () {\n return _this.$emit(evtName.toLowerCase(), evtData);\n });\n}\n\nfunction delegateAndEmit(evtName) {\n var _this2 = this;\n\n return function (evtData) {\n if (_this2.realList !== null) {\n _this2[\"onDrag\" + evtName](evtData);\n }\n\n emit.call(_this2, evtName, evtData);\n };\n}\n\nfunction isTransitionName(name) {\n return [\"transition-group\", \"TransitionGroup\"].includes(name);\n}\n\nfunction vuedraggable_isTransition(slots) {\n if (!slots || slots.length !== 1) {\n return false;\n }\n\n var _slots = _slicedToArray(slots, 1),\n componentOptions = _slots[0].componentOptions;\n\n if (!componentOptions) {\n return false;\n }\n\n return isTransitionName(componentOptions.tag);\n}\n\nfunction getSlot(slot, scopedSlot, key) {\n return slot[key] || (scopedSlot[key] ? scopedSlot[key]() : undefined);\n}\n\nfunction computeChildrenAndOffsets(children, slot, scopedSlot) {\n var headerOffset = 0;\n var footerOffset = 0;\n var header = getSlot(slot, scopedSlot, \"header\");\n\n if (header) {\n headerOffset = header.length;\n children = children ? [].concat(_toConsumableArray(header), _toConsumableArray(children)) : _toConsumableArray(header);\n }\n\n var footer = getSlot(slot, scopedSlot, \"footer\");\n\n if (footer) {\n footerOffset = footer.length;\n children = children ? [].concat(_toConsumableArray(children), _toConsumableArray(footer)) : _toConsumableArray(footer);\n }\n\n return {\n children: children,\n headerOffset: headerOffset,\n footerOffset: footerOffset\n };\n}\n\nfunction getComponentAttributes($attrs, componentData) {\n var attributes = null;\n\n var update = function update(name, value) {\n attributes = buildAttribute(attributes, name, value);\n };\n\n var attrs = Object.keys($attrs).filter(function (key) {\n return key === \"id\" || key.startsWith(\"data-\");\n }).reduce(function (res, key) {\n res[key] = $attrs[key];\n return res;\n }, {});\n update(\"attrs\", attrs);\n\n if (!componentData) {\n return attributes;\n }\n\n var on = componentData.on,\n props = componentData.props,\n componentDataAttrs = componentData.attrs;\n update(\"on\", on);\n update(\"props\", props);\n Object.assign(attributes.attrs, componentDataAttrs);\n return attributes;\n}\n\nvar eventsListened = [\"Start\", \"Add\", \"Remove\", \"Update\", \"End\"];\nvar eventsToEmit = [\"Choose\", \"Unchoose\", \"Sort\", \"Filter\", \"Clone\"];\nvar readonlyProperties = [\"Move\"].concat(eventsListened, eventsToEmit).map(function (evt) {\n return \"on\" + evt;\n});\nvar draggingElement = null;\nvar props = {\n options: Object,\n list: {\n type: Array,\n required: false,\n default: null\n },\n value: {\n type: Array,\n required: false,\n default: null\n },\n noTransitionOnDrag: {\n type: Boolean,\n default: false\n },\n clone: {\n type: Function,\n default: function _default(original) {\n return original;\n }\n },\n element: {\n type: String,\n default: \"div\"\n },\n tag: {\n type: String,\n default: null\n },\n move: {\n type: Function,\n default: null\n },\n componentData: {\n type: Object,\n required: false,\n default: null\n }\n};\nvar draggableComponent = {\n name: \"draggable\",\n inheritAttrs: false,\n props: props,\n data: function data() {\n return {\n transitionMode: false,\n noneFunctionalComponentMode: false\n };\n },\n render: function render(h) {\n var slots = this.$slots.default;\n this.transitionMode = vuedraggable_isTransition(slots);\n\n var _computeChildrenAndOf = computeChildrenAndOffsets(slots, this.$slots, this.$scopedSlots),\n children = _computeChildrenAndOf.children,\n headerOffset = _computeChildrenAndOf.headerOffset,\n footerOffset = _computeChildrenAndOf.footerOffset;\n\n this.headerOffset = headerOffset;\n this.footerOffset = footerOffset;\n var attributes = getComponentAttributes(this.$attrs, this.componentData);\n return h(this.getTag(), attributes, children);\n },\n created: function created() {\n if (this.list !== null && this.value !== null) {\n helper[\"b\" /* console */].error(\"Value and list props are mutually exclusive! Please set one or another.\");\n }\n\n if (this.element !== \"div\") {\n helper[\"b\" /* console */].warn(\"Element props is deprecated please use tag props instead. See https://github.com/SortableJS/Vue.Draggable/blob/master/documentation/migrate.md#element-props\");\n }\n\n if (this.options !== undefined) {\n helper[\"b\" /* console */].warn(\"Options props is deprecated, add sortable options directly as vue.draggable item, or use v-bind. See https://github.com/SortableJS/Vue.Draggable/blob/master/documentation/migrate.md#options-props\");\n }\n },\n mounted: function mounted() {\n var _this3 = this;\n\n this.noneFunctionalComponentMode = this.getTag().toLowerCase() !== this.$el.nodeName.toLowerCase() && !this.getIsFunctional();\n\n if (this.noneFunctionalComponentMode && this.transitionMode) {\n throw new Error(\"Transition-group inside component is not supported. Please alter tag value or remove transition-group. Current tag value: \".concat(this.getTag()));\n }\n\n var optionsAdded = {};\n eventsListened.forEach(function (elt) {\n optionsAdded[\"on\" + elt] = delegateAndEmit.call(_this3, elt);\n });\n eventsToEmit.forEach(function (elt) {\n optionsAdded[\"on\" + elt] = emit.bind(_this3, elt);\n });\n var attributes = Object.keys(this.$attrs).reduce(function (res, key) {\n res[Object(helper[\"a\" /* camelize */])(key)] = _this3.$attrs[key];\n return res;\n }, {});\n var options = Object.assign({}, this.options, attributes, optionsAdded, {\n onMove: function onMove(evt, originalEvent) {\n return _this3.onDragMove(evt, originalEvent);\n }\n });\n !(\"draggable\" in options) && (options.draggable = \">*\");\n this._sortable = new external_commonjs_sortablejs_commonjs2_sortablejs_amd_sortablejs_root_Sortable_default.a(this.rootContainer, options);\n this.computeIndexes();\n },\n beforeDestroy: function beforeDestroy() {\n if (this._sortable !== undefined) this._sortable.destroy();\n },\n computed: {\n rootContainer: function rootContainer() {\n return this.transitionMode ? this.$el.children[0] : this.$el;\n },\n realList: function realList() {\n return this.list ? this.list : this.value;\n }\n },\n watch: {\n options: {\n handler: function handler(newOptionValue) {\n this.updateOptions(newOptionValue);\n },\n deep: true\n },\n $attrs: {\n handler: function handler(newOptionValue) {\n this.updateOptions(newOptionValue);\n },\n deep: true\n },\n realList: function realList() {\n this.computeIndexes();\n }\n },\n methods: {\n getIsFunctional: function getIsFunctional() {\n var fnOptions = this._vnode.fnOptions;\n return fnOptions && fnOptions.functional;\n },\n getTag: function getTag() {\n return this.tag || this.element;\n },\n updateOptions: function updateOptions(newOptionValue) {\n for (var property in newOptionValue) {\n var value = Object(helper[\"a\" /* camelize */])(property);\n\n if (readonlyProperties.indexOf(value) === -1) {\n this._sortable.option(value, newOptionValue[property]);\n }\n }\n },\n getChildrenNodes: function getChildrenNodes() {\n if (this.noneFunctionalComponentMode) {\n return this.$children[0].$slots.default;\n }\n\n var rawNodes = this.$slots.default;\n return this.transitionMode ? rawNodes[0].child.$slots.default : rawNodes;\n },\n computeIndexes: function computeIndexes() {\n var _this4 = this;\n\n this.$nextTick(function () {\n _this4.visibleIndexes = _computeIndexes(_this4.getChildrenNodes(), _this4.rootContainer.children, _this4.transitionMode, _this4.footerOffset);\n });\n },\n getUnderlyingVm: function getUnderlyingVm(htmlElt) {\n var index = computeVmIndex(this.getChildrenNodes() || [], htmlElt);\n\n if (index === -1) {\n //Edge case during move callback: related element might be\n //an element different from collection\n return null;\n }\n\n var element = this.realList[index];\n return {\n index: index,\n element: element\n };\n },\n getUnderlyingPotencialDraggableComponent: function getUnderlyingPotencialDraggableComponent(_ref) {\n var vue = _ref.__vue__;\n\n if (!vue || !vue.$options || !isTransitionName(vue.$options._componentTag)) {\n if (!(\"realList\" in vue) && vue.$children.length === 1 && \"realList\" in vue.$children[0]) return vue.$children[0];\n return vue;\n }\n\n return vue.$parent;\n },\n emitChanges: function emitChanges(evt) {\n var _this5 = this;\n\n this.$nextTick(function () {\n _this5.$emit(\"change\", evt);\n });\n },\n alterList: function alterList(onList) {\n if (this.list) {\n onList(this.list);\n return;\n }\n\n var newList = _toConsumableArray(this.value);\n\n onList(newList);\n this.$emit(\"input\", newList);\n },\n spliceList: function spliceList() {\n var _arguments = arguments;\n\n var spliceList = function spliceList(list) {\n return list.splice.apply(list, _toConsumableArray(_arguments));\n };\n\n this.alterList(spliceList);\n },\n updatePosition: function updatePosition(oldIndex, newIndex) {\n var updatePosition = function updatePosition(list) {\n return list.splice(newIndex, 0, list.splice(oldIndex, 1)[0]);\n };\n\n this.alterList(updatePosition);\n },\n getRelatedContextFromMoveEvent: function getRelatedContextFromMoveEvent(_ref2) {\n var to = _ref2.to,\n related = _ref2.related;\n var component = this.getUnderlyingPotencialDraggableComponent(to);\n\n if (!component) {\n return {\n component: component\n };\n }\n\n var list = component.realList;\n var context = {\n list: list,\n component: component\n };\n\n if (to !== related && list && component.getUnderlyingVm) {\n var destination = component.getUnderlyingVm(related);\n\n if (destination) {\n return Object.assign(destination, context);\n }\n }\n\n return context;\n },\n getVmIndex: function getVmIndex(domIndex) {\n var indexes = this.visibleIndexes;\n var numberIndexes = indexes.length;\n return domIndex > numberIndexes - 1 ? numberIndexes : indexes[domIndex];\n },\n getComponent: function getComponent() {\n return this.$slots.default[0].componentInstance;\n },\n resetTransitionData: function resetTransitionData(index) {\n if (!this.noTransitionOnDrag || !this.transitionMode) {\n return;\n }\n\n var nodes = this.getChildrenNodes();\n nodes[index].data = null;\n var transitionContainer = this.getComponent();\n transitionContainer.children = [];\n transitionContainer.kept = undefined;\n },\n onDragStart: function onDragStart(evt) {\n this.context = this.getUnderlyingVm(evt.item);\n evt.item._underlying_vm_ = this.clone(this.context.element);\n draggingElement = evt.item;\n },\n onDragAdd: function onDragAdd(evt) {\n var element = evt.item._underlying_vm_;\n\n if (element === undefined) {\n return;\n }\n\n Object(helper[\"d\" /* removeNode */])(evt.item);\n var newIndex = this.getVmIndex(evt.newIndex);\n this.spliceList(newIndex, 0, element);\n this.computeIndexes();\n var added = {\n element: element,\n newIndex: newIndex\n };\n this.emitChanges({\n added: added\n });\n },\n onDragRemove: function onDragRemove(evt) {\n Object(helper[\"c\" /* insertNodeAt */])(this.rootContainer, evt.item, evt.oldIndex);\n\n if (evt.pullMode === \"clone\") {\n Object(helper[\"d\" /* removeNode */])(evt.clone);\n return;\n }\n\n var oldIndex = this.context.index;\n this.spliceList(oldIndex, 1);\n var removed = {\n element: this.context.element,\n oldIndex: oldIndex\n };\n this.resetTransitionData(oldIndex);\n this.emitChanges({\n removed: removed\n });\n },\n onDragUpdate: function onDragUpdate(evt) {\n Object(helper[\"d\" /* removeNode */])(evt.item);\n Object(helper[\"c\" /* insertNodeAt */])(evt.from, evt.item, evt.oldIndex);\n var oldIndex = this.context.index;\n var newIndex = this.getVmIndex(evt.newIndex);\n this.updatePosition(oldIndex, newIndex);\n var moved = {\n element: this.context.element,\n oldIndex: oldIndex,\n newIndex: newIndex\n };\n this.emitChanges({\n moved: moved\n });\n },\n updateProperty: function updateProperty(evt, propertyName) {\n evt.hasOwnProperty(propertyName) && (evt[propertyName] += this.headerOffset);\n },\n computeFutureIndex: function computeFutureIndex(relatedContext, evt) {\n if (!relatedContext.element) {\n return 0;\n }\n\n var domChildren = _toConsumableArray(evt.to.children).filter(function (el) {\n return el.style[\"display\"] !== \"none\";\n });\n\n var currentDOMIndex = domChildren.indexOf(evt.related);\n var currentIndex = relatedContext.component.getVmIndex(currentDOMIndex);\n var draggedInList = domChildren.indexOf(draggingElement) !== -1;\n return draggedInList || !evt.willInsertAfter ? 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function (O, length) {\n if (isArray(O) && !getOwnPropertyDescriptor(O, 'length').writable) {\n throw new $TypeError('Cannot set read only .length');\n } return O.length = length;\n} : function (O, length) {\n return O.length = length;\n};\n","'use strict';\nvar uncurryThis = require('../internals/function-uncurry-this');\n\nvar toString = uncurryThis({}.toString);\nvar stringSlice = uncurryThis(''.slice);\n\nmodule.exports = function (it) {\n return stringSlice(toString(it), 8, -1);\n};\n","'use strict';\nvar TO_STRING_TAG_SUPPORT = require('../internals/to-string-tag-support');\nvar isCallable = require('../internals/is-callable');\nvar classofRaw = require('../internals/classof-raw');\nvar wellKnownSymbol = require('../internals/well-known-symbol');\n\nvar TO_STRING_TAG = wellKnownSymbol('toStringTag');\nvar $Object = Object;\n\n// ES3 wrong here\nvar CORRECT_ARGUMENTS = classofRaw(function () { return arguments; }()) === 'Arguments';\n\n// fallback for IE11 Script Access Denied error\nvar tryGet = function (it, key) {\n try {\n return it[key];\n } catch (error) { /* empty */ }\n};\n\n// getting tag from ES6+ `Object.prototype.toString`\nmodule.exports = TO_STRING_TAG_SUPPORT ? classofRaw : function (it) {\n var O, tag, result;\n return it === undefined ? 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'Arguments' : result;\n};\n","'use strict';\nvar hasOwn = require('../internals/has-own-property');\nvar ownKeys = require('../internals/own-keys');\nvar getOwnPropertyDescriptorModule = require('../internals/object-get-own-property-descriptor');\nvar definePropertyModule = require('../internals/object-define-property');\n\nmodule.exports = function (target, source, exceptions) {\n var keys = ownKeys(source);\n var defineProperty = definePropertyModule.f;\n var getOwnPropertyDescriptor = getOwnPropertyDescriptorModule.f;\n for (var i = 0; i < keys.length; i++) {\n var key = keys[i];\n if (!hasOwn(target, key) && !(exceptions && hasOwn(exceptions, key))) {\n defineProperty(target, key, getOwnPropertyDescriptor(source, key));\n }\n }\n};\n","'use strict';\nvar DESCRIPTORS = require('../internals/descriptors');\nvar definePropertyModule = require('../internals/object-define-property');\nvar createPropertyDescriptor = require('../internals/create-property-descriptor');\n\nmodule.exports = DESCRIPTORS ? function (object, key, value) {\n return definePropertyModule.f(object, key, createPropertyDescriptor(1, value));\n} : function (object, key, value) {\n object[key] = value;\n return object;\n};\n","'use strict';\nmodule.exports = function (bitmap, value) {\n return {\n enumerable: !(bitmap & 1),\n configurable: !(bitmap & 2),\n writable: !(bitmap & 4),\n value: value\n };\n};\n","'use strict';\nvar makeBuiltIn = require('../internals/make-built-in');\nvar defineProperty = require('../internals/object-define-property');\n\nmodule.exports = function (target, name, descriptor) {\n if (descriptor.get) makeBuiltIn(descriptor.get, name, { getter: true });\n if (descriptor.set) makeBuiltIn(descriptor.set, name, { setter: true });\n return defineProperty.f(target, name, descriptor);\n};\n","'use strict';\nvar isCallable = require('../internals/is-callable');\nvar definePropertyModule = require('../internals/object-define-property');\nvar makeBuiltIn = require('../internals/make-built-in');\nvar defineGlobalProperty = require('../internals/define-global-property');\n\nmodule.exports = function (O, key, value, options) {\n if (!options) options = {};\n var simple = options.enumerable;\n var name = options.name !== undefined ? options.name : key;\n if (isCallable(value)) makeBuiltIn(value, name, options);\n if (options.global) {\n if (simple) O[key] = value;\n else defineGlobalProperty(key, value);\n } else {\n try {\n if (!options.unsafe) delete O[key];\n else if (O[key]) simple = true;\n } catch (error) { /* empty */ }\n if (simple) O[key] = value;\n else definePropertyModule.f(O, key, {\n value: value,\n enumerable: false,\n configurable: !options.nonConfigurable,\n writable: !options.nonWritable\n });\n } return O;\n};\n","'use strict';\nvar global = require('../internals/global');\n\n// eslint-disable-next-line es/no-object-defineproperty -- safe\nvar defineProperty = Object.defineProperty;\n\nmodule.exports = function (key, value) {\n try {\n defineProperty(global, key, { value: value, configurable: true, writable: true });\n } catch (error) {\n global[key] = value;\n } return value;\n};\n","'use strict';\nvar fails = require('../internals/fails');\n\n// Detect IE8's incomplete defineProperty implementation\nmodule.exports = !fails(function () {\n // eslint-disable-next-line es/no-object-defineproperty -- required for testing\n return Object.defineProperty({}, 1, { get: function () { return 7; } })[1] !== 7;\n});\n","'use strict';\nvar global = require('../internals/global');\nvar isObject = require('../internals/is-object');\n\nvar document = global.document;\n// typeof document.createElement is 'object' in old IE\nvar EXISTS = isObject(document) && isObject(document.createElement);\n\nmodule.exports = function (it) {\n return EXISTS ? document.createElement(it) : {};\n};\n","'use strict';\nvar $TypeError = TypeError;\nvar MAX_SAFE_INTEGER = 0x1FFFFFFFFFFFFF; // 2 ** 53 - 1 == 9007199254740991\n\nmodule.exports = function (it) {\n if (it > MAX_SAFE_INTEGER) throw $TypeError('Maximum allowed index exceeded');\n return it;\n};\n","'use strict';\nmodule.exports = typeof navigator != 'undefined' && String(navigator.userAgent) || '';\n","'use strict';\nvar global = require('../internals/global');\nvar userAgent = require('../internals/engine-user-agent');\n\nvar process = global.process;\nvar Deno = global.Deno;\nvar versions = process && process.versions || Deno && Deno.version;\nvar v8 = versions && versions.v8;\nvar match, version;\n\nif (v8) {\n match = v8.split('.');\n // in old Chrome, versions of V8 isn't V8 = Chrome / 10\n // but their correct versions are not interesting for us\n version = match[0] > 0 && match[0] < 4 ? 1 : +(match[0] + match[1]);\n}\n\n// BrowserFS NodeJS `process` polyfill incorrectly set `.v8` to `0.0`\n// so check `userAgent` even if `.v8` exists, but 0\nif (!version && userAgent) {\n match = userAgent.match(/Edge\\/(\\d+)/);\n if (!match || match[1] >= 74) {\n match = userAgent.match(/Chrome\\/(\\d+)/);\n if (match) version = +match[1];\n }\n}\n\nmodule.exports = version;\n","'use strict';\n// IE8- don't enum bug keys\nmodule.exports = [\n 'constructor',\n 'hasOwnProperty',\n 'isPrototypeOf',\n 'propertyIsEnumerable',\n 'toLocaleString',\n 'toString',\n 'valueOf'\n];\n","'use strict';\nvar global = require('../internals/global');\nvar getOwnPropertyDescriptor = require('../internals/object-get-own-property-descriptor').f;\nvar createNonEnumerableProperty = require('../internals/create-non-enumerable-property');\nvar defineBuiltIn = require('../internals/define-built-in');\nvar defineGlobalProperty = require('../internals/define-global-property');\nvar copyConstructorProperties = require('../internals/copy-constructor-properties');\nvar isForced = require('../internals/is-forced');\n\n/*\n options.target - name of the target object\n options.global - target is the global object\n options.stat - export as static methods of target\n options.proto - export as prototype methods of target\n options.real - real prototype method for the `pure` version\n options.forced - export even if the native feature is available\n options.bind - bind methods to the target, required for the `pure` version\n options.wrap - wrap constructors to preventing global pollution, required for the `pure` version\n options.unsafe - use the simple assignment of property instead of delete + defineProperty\n options.sham - add a flag to not completely full polyfills\n options.enumerable - export as enumerable property\n options.dontCallGetSet - prevent calling a getter on target\n options.name - the .name of the function if it does not match the key\n*/\nmodule.exports = function (options, source) {\n var TARGET = options.target;\n var GLOBAL = options.global;\n var STATIC = options.stat;\n var FORCED, target, key, targetProperty, sourceProperty, descriptor;\n if (GLOBAL) {\n target = global;\n } else if (STATIC) {\n target = global[TARGET] || defineGlobalProperty(TARGET, {});\n } else {\n target = (global[TARGET] || {}).prototype;\n }\n if (target) for (key in source) {\n sourceProperty = source[key];\n if (options.dontCallGetSet) {\n descriptor = getOwnPropertyDescriptor(target, key);\n targetProperty = descriptor && descriptor.value;\n } else targetProperty = target[key];\n FORCED = isForced(GLOBAL ? key : TARGET + (STATIC ? '.' : '#') + key, options.forced);\n // contained in target\n if (!FORCED && targetProperty !== undefined) {\n if (typeof sourceProperty == typeof targetProperty) continue;\n copyConstructorProperties(sourceProperty, targetProperty);\n }\n // add a flag to not completely full polyfills\n if (options.sham || (targetProperty && targetProperty.sham)) {\n createNonEnumerableProperty(sourceProperty, 'sham', true);\n }\n defineBuiltIn(target, key, sourceProperty, options);\n }\n};\n","'use strict';\nmodule.exports = function (exec) {\n try {\n return !!exec();\n } catch (error) {\n return true;\n }\n};\n","'use strict';\nvar fails = require('../internals/fails');\n\nmodule.exports = !fails(function () {\n // eslint-disable-next-line es/no-function-prototype-bind -- safe\n var test = (function () { /* empty */ }).bind();\n // eslint-disable-next-line no-prototype-builtins -- safe\n return typeof test != 'function' || test.hasOwnProperty('prototype');\n});\n","'use strict';\nvar NATIVE_BIND = require('../internals/function-bind-native');\n\nvar call = Function.prototype.call;\n\nmodule.exports = NATIVE_BIND ? call.bind(call) : function () {\n return call.apply(call, arguments);\n};\n","'use strict';\nvar DESCRIPTORS = require('../internals/descriptors');\nvar hasOwn = require('../internals/has-own-property');\n\nvar FunctionPrototype = Function.prototype;\n// eslint-disable-next-line es/no-object-getownpropertydescriptor -- safe\nvar getDescriptor = DESCRIPTORS && Object.getOwnPropertyDescriptor;\n\nvar EXISTS = hasOwn(FunctionPrototype, 'name');\n// additional protection from minified / mangled / dropped function names\nvar PROPER = EXISTS && (function something() { /* empty */ }).name === 'something';\nvar CONFIGURABLE = EXISTS && (!DESCRIPTORS || (DESCRIPTORS && getDescriptor(FunctionPrototype, 'name').configurable));\n\nmodule.exports = {\n EXISTS: EXISTS,\n PROPER: PROPER,\n CONFIGURABLE: CONFIGURABLE\n};\n","'use strict';\nvar NATIVE_BIND = require('../internals/function-bind-native');\n\nvar FunctionPrototype = Function.prototype;\nvar call = FunctionPrototype.call;\nvar uncurryThisWithBind = NATIVE_BIND && FunctionPrototype.bind.bind(call, call);\n\nmodule.exports = NATIVE_BIND ? uncurryThisWithBind : function (fn) {\n return function () {\n return call.apply(fn, arguments);\n };\n};\n","'use strict';\nvar global = require('../internals/global');\nvar isCallable = require('../internals/is-callable');\n\nvar aFunction = function (argument) {\n return isCallable(argument) ? argument : undefined;\n};\n\nmodule.exports = function (namespace, method) {\n return arguments.length < 2 ? aFunction(global[namespace]) : global[namespace] && global[namespace][method];\n};\n","'use strict';\nvar aCallable = require('../internals/a-callable');\nvar isNullOrUndefined = require('../internals/is-null-or-undefined');\n\n// `GetMethod` abstract operation\n// https://tc39.es/ecma262/#sec-getmethod\nmodule.exports = function (V, P) {\n var func = V[P];\n return isNullOrUndefined(func) ? undefined : aCallable(func);\n};\n","'use strict';\nvar check = function (it) {\n return it && it.Math === Math && it;\n};\n\n// https://github.com/zloirock/core-js/issues/86#issuecomment-115759028\nmodule.exports =\n // eslint-disable-next-line es/no-global-this -- safe\n check(typeof globalThis == 'object' && globalThis) ||\n check(typeof window == 'object' && window) ||\n // eslint-disable-next-line no-restricted-globals -- safe\n check(typeof self == 'object' && self) ||\n check(typeof global == 'object' && global) ||\n check(typeof this == 'object' && this) ||\n // eslint-disable-next-line no-new-func -- fallback\n (function () { return this; })() || Function('return this')();\n","'use strict';\nvar uncurryThis = require('../internals/function-uncurry-this');\nvar toObject = require('../internals/to-object');\n\nvar hasOwnProperty = uncurryThis({}.hasOwnProperty);\n\n// `HasOwnProperty` abstract operation\n// https://tc39.es/ecma262/#sec-hasownproperty\n// eslint-disable-next-line es/no-object-hasown -- safe\nmodule.exports = Object.hasOwn || function hasOwn(it, key) {\n return hasOwnProperty(toObject(it), key);\n};\n","'use strict';\nmodule.exports = {};\n","'use strict';\nvar DESCRIPTORS = require('../internals/descriptors');\nvar fails = require('../internals/fails');\nvar createElement = require('../internals/document-create-element');\n\n// Thanks to IE8 for its funny defineProperty\nmodule.exports = !DESCRIPTORS && !fails(function () {\n // eslint-disable-next-line es/no-object-defineproperty -- required for testing\n return Object.defineProperty(createElement('div'), 'a', {\n get: function () { return 7; }\n }).a !== 7;\n});\n","'use strict';\nvar uncurryThis = require('../internals/function-uncurry-this');\nvar fails = require('../internals/fails');\nvar classof = require('../internals/classof-raw');\n\nvar $Object = Object;\nvar split = uncurryThis(''.split);\n\n// fallback for non-array-like ES3 and non-enumerable old V8 strings\nmodule.exports = fails(function () {\n // throws an error in rhino, see https://github.com/mozilla/rhino/issues/346\n // eslint-disable-next-line no-prototype-builtins -- safe\n return !$Object('z').propertyIsEnumerable(0);\n}) ? function (it) {\n return classof(it) === 'String' ? split(it, '') : $Object(it);\n} : $Object;\n","'use strict';\nvar uncurryThis = require('../internals/function-uncurry-this');\nvar isCallable = require('../internals/is-callable');\nvar store = require('../internals/shared-store');\n\nvar functionToString = uncurryThis(Function.toString);\n\n// this helper broken in `core-js@3.4.1-3.4.4`, so we can't use `shared` helper\nif (!isCallable(store.inspectSource)) {\n store.inspectSource = function (it) {\n return functionToString(it);\n };\n}\n\nmodule.exports = store.inspectSource;\n","'use strict';\nvar NATIVE_WEAK_MAP = require('../internals/weak-map-basic-detection');\nvar global = require('../internals/global');\nvar isObject = require('../internals/is-object');\nvar createNonEnumerableProperty = require('../internals/create-non-enumerable-property');\nvar hasOwn = require('../internals/has-own-property');\nvar shared = require('../internals/shared-store');\nvar sharedKey = require('../internals/shared-key');\nvar hiddenKeys = require('../internals/hidden-keys');\n\nvar OBJECT_ALREADY_INITIALIZED = 'Object already initialized';\nvar TypeError = global.TypeError;\nvar WeakMap = global.WeakMap;\nvar set, get, has;\n\nvar enforce = function (it) {\n return has(it) ? get(it) : set(it, {});\n};\n\nvar getterFor = function (TYPE) {\n return function (it) {\n var state;\n if (!isObject(it) || (state = get(it)).type !== TYPE) {\n throw new TypeError('Incompatible receiver, ' + TYPE + ' required');\n } return state;\n };\n};\n\nif (NATIVE_WEAK_MAP || shared.state) {\n var store = shared.state || (shared.state = new WeakMap());\n /* eslint-disable no-self-assign -- prototype methods protection */\n store.get = store.get;\n store.has = store.has;\n store.set = store.set;\n /* eslint-enable no-self-assign -- prototype methods protection */\n set = function (it, metadata) {\n if (store.has(it)) throw new TypeError(OBJECT_ALREADY_INITIALIZED);\n metadata.facade = it;\n store.set(it, metadata);\n return metadata;\n };\n get = function (it) {\n return store.get(it) || {};\n };\n has = function (it) {\n return store.has(it);\n };\n} else {\n var STATE = sharedKey('state');\n hiddenKeys[STATE] = true;\n set = function (it, metadata) {\n if (hasOwn(it, STATE)) throw new TypeError(OBJECT_ALREADY_INITIALIZED);\n metadata.facade = it;\n createNonEnumerableProperty(it, STATE, metadata);\n return metadata;\n };\n get = function (it) {\n return hasOwn(it, STATE) ? it[STATE] : {};\n };\n has = function (it) {\n return hasOwn(it, STATE);\n };\n}\n\nmodule.exports = {\n set: set,\n get: get,\n has: has,\n enforce: enforce,\n getterFor: getterFor\n};\n","'use strict';\nvar classof = require('../internals/classof-raw');\n\n// `IsArray` abstract operation\n// https://tc39.es/ecma262/#sec-isarray\n// eslint-disable-next-line es/no-array-isarray -- safe\nmodule.exports = Array.isArray || function isArray(argument) {\n return classof(argument) === 'Array';\n};\n","'use strict';\n// https://tc39.es/ecma262/#sec-IsHTMLDDA-internal-slot\nvar documentAll = typeof document == 'object' && document.all;\n\n// `IsCallable` abstract operation\n// https://tc39.es/ecma262/#sec-iscallable\n// eslint-disable-next-line unicorn/no-typeof-undefined -- required for testing\nmodule.exports = typeof documentAll == 'undefined' && documentAll !== undefined ? function (argument) {\n return typeof argument == 'function' || argument === documentAll;\n} : function (argument) {\n return typeof argument == 'function';\n};\n","'use strict';\nvar fails = require('../internals/fails');\nvar isCallable = require('../internals/is-callable');\n\nvar replacement = /#|\\.prototype\\./;\n\nvar isForced = function (feature, detection) {\n var value = data[normalize(feature)];\n return value === POLYFILL ? true\n : value === NATIVE ? false\n : isCallable(detection) ? fails(detection)\n : !!detection;\n};\n\nvar normalize = isForced.normalize = function (string) {\n return String(string).replace(replacement, '.').toLowerCase();\n};\n\nvar data = isForced.data = {};\nvar NATIVE = isForced.NATIVE = 'N';\nvar POLYFILL = isForced.POLYFILL = 'P';\n\nmodule.exports = isForced;\n","'use strict';\n// we can't use just `it == null` since of `document.all` special case\n// https://tc39.es/ecma262/#sec-IsHTMLDDA-internal-slot-aec\nmodule.exports = function (it) {\n return it === null || it === undefined;\n};\n","'use strict';\nvar isCallable = require('../internals/is-callable');\n\nmodule.exports = function (it) {\n return typeof it == 'object' ? it !== null : isCallable(it);\n};\n","'use strict';\nmodule.exports = false;\n","'use strict';\nvar getBuiltIn = require('../internals/get-built-in');\nvar isCallable = require('../internals/is-callable');\nvar isPrototypeOf = require('../internals/object-is-prototype-of');\nvar USE_SYMBOL_AS_UID = require('../internals/use-symbol-as-uid');\n\nvar $Object = Object;\n\nmodule.exports = USE_SYMBOL_AS_UID ? function (it) {\n return typeof it == 'symbol';\n} : function (it) {\n var $Symbol = getBuiltIn('Symbol');\n return isCallable($Symbol) && isPrototypeOf($Symbol.prototype, $Object(it));\n};\n","'use strict';\nvar toLength = require('../internals/to-length');\n\n// `LengthOfArrayLike` abstract operation\n// https://tc39.es/ecma262/#sec-lengthofarraylike\nmodule.exports = function (obj) {\n return toLength(obj.length);\n};\n","'use strict';\nvar uncurryThis = require('../internals/function-uncurry-this');\nvar fails = require('../internals/fails');\nvar isCallable = require('../internals/is-callable');\nvar hasOwn = require('../internals/has-own-property');\nvar DESCRIPTORS = require('../internals/descriptors');\nvar CONFIGURABLE_FUNCTION_NAME = require('../internals/function-name').CONFIGURABLE;\nvar inspectSource = require('../internals/inspect-source');\nvar InternalStateModule = require('../internals/internal-state');\n\nvar enforceInternalState = InternalStateModule.enforce;\nvar getInternalState = InternalStateModule.get;\nvar $String = String;\n// eslint-disable-next-line es/no-object-defineproperty -- safe\nvar defineProperty = Object.defineProperty;\nvar stringSlice = uncurryThis(''.slice);\nvar replace = uncurryThis(''.replace);\nvar join = uncurryThis([].join);\n\nvar CONFIGURABLE_LENGTH = DESCRIPTORS && !fails(function () {\n return defineProperty(function () { /* empty */ }, 'length', { value: 8 }).length !== 8;\n});\n\nvar TEMPLATE = String(String).split('String');\n\nvar makeBuiltIn = module.exports = function (value, name, options) {\n if (stringSlice($String(name), 0, 7) === 'Symbol(') {\n name = '[' + replace($String(name), /^Symbol\\(([^)]*)\\)/, '$1') + ']';\n }\n if (options && options.getter) name = 'get ' + name;\n if (options && options.setter) name = 'set ' + name;\n if (!hasOwn(value, 'name') || (CONFIGURABLE_FUNCTION_NAME && value.name !== name)) {\n if (DESCRIPTORS) defineProperty(value, 'name', { value: name, configurable: true });\n else value.name = name;\n }\n if (CONFIGURABLE_LENGTH && options && hasOwn(options, 'arity') && value.length !== options.arity) {\n defineProperty(value, 'length', { value: options.arity });\n }\n try {\n if (options && hasOwn(options, 'constructor') && options.constructor) {\n if (DESCRIPTORS) defineProperty(value, 'prototype', { writable: false });\n // in V8 ~ Chrome 53, prototypes of some methods, like `Array.prototype.values`, are non-writable\n } else if (value.prototype) value.prototype = undefined;\n } catch (error) { /* empty */ }\n var state = enforceInternalState(value);\n if (!hasOwn(state, 'source')) {\n state.source = join(TEMPLATE, typeof name == 'string' ? name : '');\n } return value;\n};\n\n// add fake Function#toString for correct work wrapped methods / constructors with methods like LoDash isNative\n// eslint-disable-next-line no-extend-native -- required\nFunction.prototype.toString = makeBuiltIn(function toString() {\n return isCallable(this) && getInternalState(this).source || inspectSource(this);\n}, 'toString');\n","'use strict';\nvar ceil = Math.ceil;\nvar floor = Math.floor;\n\n// `Math.trunc` method\n// https://tc39.es/ecma262/#sec-math.trunc\n// eslint-disable-next-line es/no-math-trunc -- safe\nmodule.exports = Math.trunc || function trunc(x) {\n var n = +x;\n return (n > 0 ? floor : ceil)(n);\n};\n","'use strict';\nvar DESCRIPTORS = require('../internals/descriptors');\nvar IE8_DOM_DEFINE = require('../internals/ie8-dom-define');\nvar V8_PROTOTYPE_DEFINE_BUG = require('../internals/v8-prototype-define-bug');\nvar anObject = require('../internals/an-object');\nvar toPropertyKey = require('../internals/to-property-key');\n\nvar $TypeError = TypeError;\n// eslint-disable-next-line es/no-object-defineproperty -- safe\nvar $defineProperty = Object.defineProperty;\n// eslint-disable-next-line es/no-object-getownpropertydescriptor -- safe\nvar $getOwnPropertyDescriptor = Object.getOwnPropertyDescriptor;\nvar ENUMERABLE = 'enumerable';\nvar CONFIGURABLE = 'configurable';\nvar WRITABLE = 'writable';\n\n// `Object.defineProperty` method\n// https://tc39.es/ecma262/#sec-object.defineproperty\nexports.f = DESCRIPTORS ? V8_PROTOTYPE_DEFINE_BUG ? function defineProperty(O, P, Attributes) {\n anObject(O);\n P = toPropertyKey(P);\n anObject(Attributes);\n if (typeof O === 'function' && P === 'prototype' && 'value' in Attributes && WRITABLE in Attributes && !Attributes[WRITABLE]) {\n var current = $getOwnPropertyDescriptor(O, P);\n if (current && current[WRITABLE]) {\n O[P] = Attributes.value;\n Attributes = {\n configurable: CONFIGURABLE in Attributes ? Attributes[CONFIGURABLE] : current[CONFIGURABLE],\n enumerable: ENUMERABLE in Attributes ? Attributes[ENUMERABLE] : current[ENUMERABLE],\n writable: false\n };\n }\n } return $defineProperty(O, P, Attributes);\n} : $defineProperty : function defineProperty(O, P, Attributes) {\n anObject(O);\n P = toPropertyKey(P);\n anObject(Attributes);\n if (IE8_DOM_DEFINE) try {\n return $defineProperty(O, P, Attributes);\n } catch (error) { /* empty */ }\n if ('get' in Attributes || 'set' in Attributes) throw new $TypeError('Accessors not supported');\n if ('value' in Attributes) O[P] = Attributes.value;\n return O;\n};\n","'use strict';\nvar DESCRIPTORS = require('../internals/descriptors');\nvar call = require('../internals/function-call');\nvar propertyIsEnumerableModule = require('../internals/object-property-is-enumerable');\nvar createPropertyDescriptor = require('../internals/create-property-descriptor');\nvar toIndexedObject = require('../internals/to-indexed-object');\nvar toPropertyKey = require('../internals/to-property-key');\nvar hasOwn = require('../internals/has-own-property');\nvar IE8_DOM_DEFINE = require('../internals/ie8-dom-define');\n\n// eslint-disable-next-line es/no-object-getownpropertydescriptor -- safe\nvar $getOwnPropertyDescriptor = Object.getOwnPropertyDescriptor;\n\n// `Object.getOwnPropertyDescriptor` method\n// https://tc39.es/ecma262/#sec-object.getownpropertydescriptor\nexports.f = DESCRIPTORS ? $getOwnPropertyDescriptor : function getOwnPropertyDescriptor(O, P) {\n O = toIndexedObject(O);\n P = toPropertyKey(P);\n if (IE8_DOM_DEFINE) try {\n return $getOwnPropertyDescriptor(O, P);\n } catch (error) { /* empty */ }\n if (hasOwn(O, P)) return createPropertyDescriptor(!call(propertyIsEnumerableModule.f, O, P), O[P]);\n};\n","'use strict';\nvar internalObjectKeys = require('../internals/object-keys-internal');\nvar enumBugKeys = require('../internals/enum-bug-keys');\n\nvar hiddenKeys = enumBugKeys.concat('length', 'prototype');\n\n// `Object.getOwnPropertyNames` method\n// https://tc39.es/ecma262/#sec-object.getownpropertynames\n// eslint-disable-next-line es/no-object-getownpropertynames -- safe\nexports.f = Object.getOwnPropertyNames || function getOwnPropertyNames(O) {\n return internalObjectKeys(O, hiddenKeys);\n};\n","'use strict';\n// eslint-disable-next-line es/no-object-getownpropertysymbols -- safe\nexports.f = Object.getOwnPropertySymbols;\n","'use strict';\nvar uncurryThis = require('../internals/function-uncurry-this');\n\nmodule.exports = uncurryThis({}.isPrototypeOf);\n","'use strict';\nvar uncurryThis = require('../internals/function-uncurry-this');\nvar hasOwn = require('../internals/has-own-property');\nvar toIndexedObject = require('../internals/to-indexed-object');\nvar indexOf = require('../internals/array-includes').indexOf;\nvar hiddenKeys = require('../internals/hidden-keys');\n\nvar push = uncurryThis([].push);\n\nmodule.exports = function (object, names) {\n var O = toIndexedObject(object);\n var i = 0;\n var result = [];\n var key;\n for (key in O) !hasOwn(hiddenKeys, key) && hasOwn(O, key) && push(result, key);\n // Don't enum bug & hidden keys\n while (names.length > i) if (hasOwn(O, key = names[i++])) {\n ~indexOf(result, key) || push(result, key);\n }\n return result;\n};\n","'use strict';\nvar $propertyIsEnumerable = {}.propertyIsEnumerable;\n// eslint-disable-next-line es/no-object-getownpropertydescriptor -- safe\nvar getOwnPropertyDescriptor = Object.getOwnPropertyDescriptor;\n\n// Nashorn ~ JDK8 bug\nvar NASHORN_BUG = getOwnPropertyDescriptor && !$propertyIsEnumerable.call({ 1: 2 }, 1);\n\n// `Object.prototype.propertyIsEnumerable` method implementation\n// https://tc39.es/ecma262/#sec-object.prototype.propertyisenumerable\nexports.f = NASHORN_BUG ? function propertyIsEnumerable(V) {\n var descriptor = getOwnPropertyDescriptor(this, V);\n return !!descriptor && descriptor.enumerable;\n} : $propertyIsEnumerable;\n","'use strict';\nvar call = require('../internals/function-call');\nvar isCallable = require('../internals/is-callable');\nvar isObject = require('../internals/is-object');\n\nvar $TypeError = TypeError;\n\n// `OrdinaryToPrimitive` abstract operation\n// https://tc39.es/ecma262/#sec-ordinarytoprimitive\nmodule.exports = function (input, pref) {\n var fn, val;\n if (pref === 'string' && isCallable(fn = input.toString) && !isObject(val = call(fn, input))) return val;\n if (isCallable(fn = input.valueOf) && !isObject(val = call(fn, input))) return val;\n if (pref !== 'string' && isCallable(fn = input.toString) && !isObject(val = call(fn, input))) return val;\n throw new $TypeError(\"Can't convert object to primitive value\");\n};\n","'use strict';\nvar getBuiltIn = require('../internals/get-built-in');\nvar uncurryThis = require('../internals/function-uncurry-this');\nvar getOwnPropertyNamesModule = require('../internals/object-get-own-property-names');\nvar getOwnPropertySymbolsModule = require('../internals/object-get-own-property-symbols');\nvar anObject = require('../internals/an-object');\n\nvar concat = uncurryThis([].concat);\n\n// all object keys, includes non-enumerable and symbols\nmodule.exports = getBuiltIn('Reflect', 'ownKeys') || function ownKeys(it) {\n var keys = getOwnPropertyNamesModule.f(anObject(it));\n var getOwnPropertySymbols = getOwnPropertySymbolsModule.f;\n return getOwnPropertySymbols ? concat(keys, getOwnPropertySymbols(it)) : keys;\n};\n","'use strict';\nvar isNullOrUndefined = require('../internals/is-null-or-undefined');\n\nvar $TypeError = TypeError;\n\n// `RequireObjectCoercible` abstract operation\n// https://tc39.es/ecma262/#sec-requireobjectcoercible\nmodule.exports = function (it) {\n if (isNullOrUndefined(it)) throw new $TypeError(\"Can't call method on \" + it);\n return it;\n};\n","'use strict';\nvar shared = require('../internals/shared');\nvar uid = require('../internals/uid');\n\nvar keys = shared('keys');\n\nmodule.exports = function (key) {\n return keys[key] || (keys[key] = uid(key));\n};\n","'use strict';\nvar global = require('../internals/global');\nvar defineGlobalProperty = require('../internals/define-global-property');\n\nvar SHARED = '__core-js_shared__';\nvar store = global[SHARED] || defineGlobalProperty(SHARED, {});\n\nmodule.exports = store;\n","'use strict';\nvar IS_PURE = require('../internals/is-pure');\nvar store = require('../internals/shared-store');\n\n(module.exports = function (key, value) {\n return store[key] || (store[key] = value !== undefined ? value : {});\n})('versions', []).push({\n version: '3.35.0',\n mode: IS_PURE ? 'pure' : 'global',\n copyright: '© 2014-2023 Denis Pushkarev (zloirock.ru)',\n license: 'https://github.com/zloirock/core-js/blob/v3.35.0/LICENSE',\n source: 'https://github.com/zloirock/core-js'\n});\n","'use strict';\n/* eslint-disable es/no-symbol -- required for testing */\nvar V8_VERSION = require('../internals/engine-v8-version');\nvar fails = require('../internals/fails');\nvar global = require('../internals/global');\n\nvar $String = global.String;\n\n// eslint-disable-next-line es/no-object-getownpropertysymbols -- required for testing\nmodule.exports = !!Object.getOwnPropertySymbols && !fails(function () {\n var symbol = Symbol('symbol detection');\n // Chrome 38 Symbol has incorrect toString conversion\n // `get-own-property-symbols` polyfill symbols converted to object are not Symbol instances\n // nb: Do not call `String` directly to avoid this being optimized out to `symbol+''` which will,\n // of course, fail.\n return !$String(symbol) || !(Object(symbol) instanceof Symbol) ||\n // Chrome 38-40 symbols are not inherited from DOM collections prototypes to instances\n !Symbol.sham && V8_VERSION && V8_VERSION < 41;\n});\n","'use strict';\nvar toIntegerOrInfinity = require('../internals/to-integer-or-infinity');\n\nvar max = Math.max;\nvar min = Math.min;\n\n// Helper for a popular repeating case of the spec:\n// Let integer be ? ToInteger(index).\n// If integer < 0, let result be max((length + integer), 0); else let result be min(integer, length).\nmodule.exports = function (index, length) {\n var integer = toIntegerOrInfinity(index);\n return integer < 0 ? max(integer + length, 0) : min(integer, length);\n};\n","'use strict';\n// toObject with fallback for non-array-like ES3 strings\nvar IndexedObject = require('../internals/indexed-object');\nvar requireObjectCoercible = require('../internals/require-object-coercible');\n\nmodule.exports = function (it) {\n return IndexedObject(requireObjectCoercible(it));\n};\n","'use strict';\nvar trunc = require('../internals/math-trunc');\n\n// `ToIntegerOrInfinity` abstract operation\n// https://tc39.es/ecma262/#sec-tointegerorinfinity\nmodule.exports = function (argument) {\n var number = +argument;\n // eslint-disable-next-line no-self-compare -- NaN check\n return number !== number || number === 0 ? 0 : trunc(number);\n};\n","'use strict';\nvar toIntegerOrInfinity = require('../internals/to-integer-or-infinity');\n\nvar min = Math.min;\n\n// `ToLength` abstract operation\n// https://tc39.es/ecma262/#sec-tolength\nmodule.exports = function (argument) {\n return argument > 0 ? min(toIntegerOrInfinity(argument), 0x1FFFFFFFFFFFFF) : 0; // 2 ** 53 - 1 == 9007199254740991\n};\n","'use strict';\nvar requireObjectCoercible = require('../internals/require-object-coercible');\n\nvar $Object = Object;\n\n// `ToObject` abstract operation\n// https://tc39.es/ecma262/#sec-toobject\nmodule.exports = function (argument) {\n return $Object(requireObjectCoercible(argument));\n};\n","'use strict';\nvar call = require('../internals/function-call');\nvar isObject = require('../internals/is-object');\nvar isSymbol = require('../internals/is-symbol');\nvar getMethod = require('../internals/get-method');\nvar ordinaryToPrimitive = require('../internals/ordinary-to-primitive');\nvar wellKnownSymbol = require('../internals/well-known-symbol');\n\nvar $TypeError = TypeError;\nvar TO_PRIMITIVE = wellKnownSymbol('toPrimitive');\n\n// `ToPrimitive` abstract operation\n// https://tc39.es/ecma262/#sec-toprimitive\nmodule.exports = function (input, pref) {\n if (!isObject(input) || isSymbol(input)) return input;\n var exoticToPrim = getMethod(input, TO_PRIMITIVE);\n var result;\n if (exoticToPrim) {\n if (pref === undefined) pref = 'default';\n result = call(exoticToPrim, input, pref);\n if (!isObject(result) || isSymbol(result)) return result;\n throw new $TypeError(\"Can't convert object to primitive value\");\n }\n if (pref === undefined) pref = 'number';\n return ordinaryToPrimitive(input, pref);\n};\n","'use strict';\nvar toPrimitive = require('../internals/to-primitive');\nvar isSymbol = require('../internals/is-symbol');\n\n// `ToPropertyKey` abstract operation\n// https://tc39.es/ecma262/#sec-topropertykey\nmodule.exports = function (argument) {\n var key = toPrimitive(argument, 'string');\n return isSymbol(key) ? key : key + '';\n};\n","'use strict';\nvar wellKnownSymbol = require('../internals/well-known-symbol');\n\nvar TO_STRING_TAG = wellKnownSymbol('toStringTag');\nvar test = {};\n\ntest[TO_STRING_TAG] = 'z';\n\nmodule.exports = String(test) === '[object z]';\n","'use strict';\nvar classof = require('../internals/classof');\n\nvar $String = String;\n\nmodule.exports = function (argument) {\n if (classof(argument) === 'Symbol') throw new TypeError('Cannot convert a Symbol value to a string');\n return $String(argument);\n};\n","'use strict';\nvar $String = String;\n\nmodule.exports = function (argument) {\n try {\n return $String(argument);\n } catch (error) {\n return 'Object';\n }\n};\n","'use strict';\nvar uncurryThis = require('../internals/function-uncurry-this');\n\nvar id = 0;\nvar postfix = Math.random();\nvar toString = uncurryThis(1.0.toString);\n\nmodule.exports = function (key) {\n return 'Symbol(' + (key === undefined ? '' : key) + ')_' + toString(++id + postfix, 36);\n};\n","'use strict';\n/* eslint-disable es/no-symbol -- required for testing */\nvar NATIVE_SYMBOL = require('../internals/symbol-constructor-detection');\n\nmodule.exports = NATIVE_SYMBOL\n && !Symbol.sham\n && typeof Symbol.iterator == 'symbol';\n","'use strict';\nvar DESCRIPTORS = require('../internals/descriptors');\nvar fails = require('../internals/fails');\n\n// V8 ~ Chrome 36-\n// https://bugs.chromium.org/p/v8/issues/detail?id=3334\nmodule.exports = DESCRIPTORS && fails(function () {\n // eslint-disable-next-line es/no-object-defineproperty -- required for testing\n return Object.defineProperty(function () { /* empty */ }, 'prototype', {\n value: 42,\n writable: false\n }).prototype !== 42;\n});\n","'use strict';\nvar $TypeError = TypeError;\n\nmodule.exports = function (passed, required) {\n if (passed < required) throw new $TypeError('Not enough arguments');\n return passed;\n};\n","'use strict';\nvar global = require('../internals/global');\nvar isCallable = require('../internals/is-callable');\n\nvar WeakMap = global.WeakMap;\n\nmodule.exports = isCallable(WeakMap) && /native code/.test(String(WeakMap));\n","'use strict';\nvar global = require('../internals/global');\nvar shared = require('../internals/shared');\nvar hasOwn = require('../internals/has-own-property');\nvar uid = require('../internals/uid');\nvar NATIVE_SYMBOL = require('../internals/symbol-constructor-detection');\nvar USE_SYMBOL_AS_UID = require('../internals/use-symbol-as-uid');\n\nvar Symbol = global.Symbol;\nvar WellKnownSymbolsStore = shared('wks');\nvar createWellKnownSymbol = USE_SYMBOL_AS_UID ? Symbol['for'] || Symbol : Symbol && Symbol.withoutSetter || uid;\n\nmodule.exports = function (name) {\n if (!hasOwn(WellKnownSymbolsStore, name)) {\n WellKnownSymbolsStore[name] = NATIVE_SYMBOL && hasOwn(Symbol, name)\n ? Symbol[name]\n : createWellKnownSymbol('Symbol.' + name);\n } return WellKnownSymbolsStore[name];\n};\n","'use strict';\nvar $ = require('../internals/export');\nvar toObject = require('../internals/to-object');\nvar lengthOfArrayLike = require('../internals/length-of-array-like');\nvar setArrayLength = require('../internals/array-set-length');\nvar doesNotExceedSafeInteger = require('../internals/does-not-exceed-safe-integer');\nvar fails = require('../internals/fails');\n\nvar INCORRECT_TO_LENGTH = fails(function () {\n return [].push.call({ length: 0x100000000 }, 1) !== 4294967297;\n});\n\n// V8 <= 121 and Safari <= 15.4; FF < 23 throws InternalError\n// https://bugs.chromium.org/p/v8/issues/detail?id=12681\nvar properErrorOnNonWritableLength = function () {\n try {\n // eslint-disable-next-line es/no-object-defineproperty -- safe\n Object.defineProperty([], 'length', { writable: false }).push();\n } catch (error) {\n return error instanceof TypeError;\n }\n};\n\nvar FORCED = INCORRECT_TO_LENGTH || !properErrorOnNonWritableLength();\n\n// `Array.prototype.push` method\n// https://tc39.es/ecma262/#sec-array.prototype.push\n$({ target: 'Array', proto: true, arity: 1, forced: FORCED }, {\n // eslint-disable-next-line no-unused-vars -- required for `.length`\n push: function push(item) {\n var O = toObject(this);\n var len = lengthOfArrayLike(O);\n var argCount = arguments.length;\n doesNotExceedSafeInteger(len + argCount);\n for (var i = 0; i < argCount; i++) {\n O[len] = arguments[i];\n len++;\n }\n setArrayLength(O, len);\n return len;\n }\n});\n","'use strict';\nvar defineBuiltIn = require('../internals/define-built-in');\nvar uncurryThis = require('../internals/function-uncurry-this');\nvar toString = require('../internals/to-string');\nvar validateArgumentsLength = require('../internals/validate-arguments-length');\n\nvar $URLSearchParams = URLSearchParams;\nvar URLSearchParamsPrototype = $URLSearchParams.prototype;\nvar append = uncurryThis(URLSearchParamsPrototype.append);\nvar $delete = uncurryThis(URLSearchParamsPrototype['delete']);\nvar forEach = uncurryThis(URLSearchParamsPrototype.forEach);\nvar push = uncurryThis([].push);\nvar params = new $URLSearchParams('a=1&a=2&b=3');\n\nparams['delete']('a', 1);\n// `undefined` case is a Chromium 117 bug\n// https://bugs.chromium.org/p/v8/issues/detail?id=14222\nparams['delete']('b', undefined);\n\nif (params + '' !== 'a=2') {\n defineBuiltIn(URLSearchParamsPrototype, 'delete', function (name /* , value */) {\n var length = arguments.length;\n var $value = length < 2 ? undefined : arguments[1];\n if (length && $value === undefined) return $delete(this, name);\n var entries = [];\n forEach(this, function (v, k) { // also validates `this`\n push(entries, { key: k, value: v });\n });\n validateArgumentsLength(length, 1);\n var key = toString(name);\n var value = toString($value);\n var index = 0;\n var dindex = 0;\n var found = false;\n var entriesLength = entries.length;\n var entry;\n while (index < entriesLength) {\n entry = entries[index++];\n if (found || entry.key === key) {\n found = true;\n $delete(this, entry.key);\n } else dindex++;\n }\n while (dindex < entriesLength) {\n entry = entries[dindex++];\n if (!(entry.key === key && entry.value === value)) append(this, entry.key, entry.value);\n }\n }, { enumerable: true, unsafe: true });\n}\n","'use strict';\nvar defineBuiltIn = require('../internals/define-built-in');\nvar uncurryThis = require('../internals/function-uncurry-this');\nvar toString = require('../internals/to-string');\nvar validateArgumentsLength = require('../internals/validate-arguments-length');\n\nvar $URLSearchParams = URLSearchParams;\nvar URLSearchParamsPrototype = $URLSearchParams.prototype;\nvar getAll = uncurryThis(URLSearchParamsPrototype.getAll);\nvar $has = uncurryThis(URLSearchParamsPrototype.has);\nvar params = new $URLSearchParams('a=1');\n\n// `undefined` case is a Chromium 117 bug\n// https://bugs.chromium.org/p/v8/issues/detail?id=14222\nif (params.has('a', 2) || !params.has('a', undefined)) {\n defineBuiltIn(URLSearchParamsPrototype, 'has', function has(name /* , value */) {\n var length = arguments.length;\n var $value = length < 2 ? undefined : arguments[1];\n if (length && $value === undefined) return $has(this, name);\n var values = getAll(this, name); 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self : this)[\"webpackChunkxwiki_livedata_vue\"] = (typeof self !== 'undefined' ? self : this)[\"webpackChunkxwiki_livedata_vue\"] || [];\nchunkLoadingGlobal.forEach(webpackJsonpCallback.bind(null, 0));\nchunkLoadingGlobal.push = webpackJsonpCallback.bind(null, chunkLoadingGlobal.push.bind(chunkLoadingGlobal));","/* eslint-disable no-var */\n// This file is imported into lib/wc client bundles.\n\nif (typeof window !== 'undefined') {\n var currentScript = window.document.currentScript\n if (process.env.NEED_CURRENTSCRIPT_POLYFILL) {\n var getCurrentScript = require('@soda/get-current-script')\n currentScript = getCurrentScript()\n\n // for backward compatibility, because previously we directly included the polyfill\n if (!('currentScript' in document)) {\n Object.defineProperty(document, 'currentScript', { get: getCurrentScript })\n }\n }\n\n var src = currentScript && currentScript.src.match(/(.+\\/)[^/]+\\.js(\\?.*)?$/)\n if (src) {\n __webpack_public_path__ = src[1] // eslint-disable-line\n }\n}\n\n// Indicate to webpack that this file can be concatenated\nexport default null\n","var render = function render(){var _vm=this,_c=_vm._self._c;return _c('div',{staticClass:\"xwiki-livedata\"},[_c('LivedataAdvancedPanels'),(_vm.translationsLoaded)?_c('LivedataLayout',{attrs:{\"layout-id\":_vm.layoutId}}):_vm._e(),(_vm.layoutLoaded)?_c('LivedataFootnotes'):_vm._e(),(_vm.data.id)?_c('LivedataPersistentConfiguration'):_vm._e(),(!_vm.layoutLoaded)?_c('div',{staticClass:\"loading\"}):_vm._e()],1)\n}\nvar staticRenderFns = []\n\nexport { render, staticRenderFns }","var render = function render(){var _vm=this,_c=_vm._self._c;return _c('div',{staticClass:\"livedata-advanced-panels\"},_vm._l((_vm.logic.panels),function(panel){return _c(panel.component,{key:panel.id,tag:\"component\",attrs:{\"panel\":panel}})}),1)\n}\nvar staticRenderFns = []\n\nexport { render, staticRenderFns }","var render = function render(){var _vm=this,_c=_vm._self._c;return _c('LivedataBaseAdvancedPanel',{staticClass:\"livedata-advanced-panel-properties\",attrs:{\"panel-id\":_vm.panel.id},scopedSlots:_vm._u([{key:\"header\",fn:function(){return [_c('XWikiIcon',{attrs:{\"icon-descriptor\":{name: _vm.panel.icon}}}),_vm._v(\" \"+_vm._s(_vm.panel.title)+\" \")]},proxy:true},{key:\"body\",fn:function(){return [_c('XWikiDraggable',{attrs:{\"value\":_vm.data.query.properties},on:{\"change\":_vm.reorderProperty}},_vm._l((_vm.logic.getPropertyDescriptors()),function(property){return _c('XWikiDraggableItem',{key:property.id,staticClass:\"property\"},[_c('div',{staticClass:\"visibility\",on:{\"click\":function($event){if($event.target !== $event.currentTarget)return null;$event.currentTarget.querySelector('input').click()}}},[_c('input',{attrs:{\"type\":\"checkbox\"},domProps:{\"checked\":_vm.logic.isPropertyVisible(property.id)},on:{\"change\":function($event){return _vm.logic.setPropertyVisible(property.id, $event.target.checked)}}})]),_c('span',{staticClass:\"property-name\"},[_vm._v(_vm._s(property.name))])])}),1)]},proxy:true}])})\n}\nvar staticRenderFns = []\n\nexport { render, staticRenderFns }","var render = function render(){var _vm=this,_c=_vm._self._c;return _c('div',{directives:[{name:\"show\",rawName:\"v-show\",value:(_vm.panelOpened),expression:\"panelOpened\"}],staticClass:\"livedata-advanced-panel panel panel-default\"},[_c('div',{staticClass:\"panel-heading\"},[_c('span',{staticClass:\"title\"},[_vm._t(\"header\")],2),_c('div',{staticClass:\"actions\"},[_c('span',{staticClass:\"action collapse-button\",on:{\"click\":function($event){_vm.collapsed = !_vm.collapsed}}},[(!_vm.collapsed)?_c('XWikiIcon',{attrs:{\"icon-descriptor\":{name: 'arrow_in'}}}):_c('XWikiIcon',{attrs:{\"icon-descriptor\":{name: 'arrow_out'}}})],1),_c('span',{staticClass:\"action close-button\",on:{\"click\":function($event){return _vm.logic.uniqueArrayRemove(_vm.logic.openedPanels, _vm.panelId)}}},[_c('XWikiIcon',{attrs:{\"icon-descriptor\":{name: 'cross'}}})],1)])]),(!_vm.collapsed)?_c('div',{staticClass:\"panel-body\"},[_vm._t(\"body\")],2):_vm._e()])\n}\nvar staticRenderFns = []\n\nexport { render, staticRenderFns }","\n\n\n\n \n \n \n
\n \n
\n \n \n\n \n
\n \n \n \n \n \n \n \n \n \n\n
\n
\n\n \n
\n \n \n
\n\n
\n \n\n\n\n\n\n\n","import mod from \"-!../node_modules/thread-loader/dist/cjs.js!../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./LivedataBaseAdvancedPanel.vue?vue&type=script&lang=js\"; export default mod; export * from \"-!../node_modules/thread-loader/dist/cjs.js!../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./LivedataBaseAdvancedPanel.vue?vue&type=script&lang=js\"","import { render, staticRenderFns } from \"./LivedataBaseAdvancedPanel.vue?vue&type=template&id=284ebfca\"\nimport script from \"./LivedataBaseAdvancedPanel.vue?vue&type=script&lang=js\"\nexport * from \"./LivedataBaseAdvancedPanel.vue?vue&type=script&lang=js\"\nimport style0 from \"./LivedataBaseAdvancedPanel.vue?vue&type=style&index=0&id=284ebfca&prod&lang=css\"\n\n\n/* normalize component */\nimport normalizer from \"!../node_modules/@vue/vue-loader-v15/lib/runtime/componentNormalizer.js\"\nvar component = normalizer(\n script,\n render,\n staticRenderFns,\n false,\n null,\n null,\n null\n \n)\n\nexport default component.exports","\n\n\n\n \n \n \n \n \n {{ panel.title }}\n \n\n \n \n \n \n \n \n \n \n \n
\n\n \n {{ property.name }} \n \n \n\n \n\n \n\n \n\n\n\n\n\n\n","import mod from \"-!../node_modules/thread-loader/dist/cjs.js!../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./LivedataAdvancedPanelProperties.vue?vue&type=script&lang=js\"; export default mod; export * from \"-!../node_modules/thread-loader/dist/cjs.js!../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./LivedataAdvancedPanelProperties.vue?vue&type=script&lang=js\"","import { render, staticRenderFns } from \"./LivedataAdvancedPanelProperties.vue?vue&type=template&id=415c3846\"\nimport script from \"./LivedataAdvancedPanelProperties.vue?vue&type=script&lang=js\"\nexport * from \"./LivedataAdvancedPanelProperties.vue?vue&type=script&lang=js\"\nimport style0 from \"./LivedataAdvancedPanelProperties.vue?vue&type=style&index=0&id=415c3846&prod&lang=css\"\n\n\n/* normalize component */\nimport normalizer from \"!../node_modules/@vue/vue-loader-v15/lib/runtime/componentNormalizer.js\"\nvar component = normalizer(\n script,\n render,\n staticRenderFns,\n false,\n null,\n null,\n null\n \n)\n\nexport default component.exports","var render = function render(){var _vm=this,_c=_vm._self._c;return _c('LivedataBaseAdvancedPanel',{staticClass:\"livedata-advanced-panel-sort\",attrs:{\"panel-id\":_vm.panel.id},scopedSlots:_vm._u([{key:\"header\",fn:function(){return [_c('XWikiIcon',{attrs:{\"icon-descriptor\":{name: _vm.panel.icon}}}),_vm._v(\" \"+_vm._s(_vm.panel.title)+\" \")]},proxy:true},{key:\"body\",fn:function(){return [_c('div',{directives:[{name:\"show\",rawName:\"v-show\",value:(!_vm.logic.getSortableProperties().length),expression:\"!logic.getSortableProperties().length\"}],staticClass:\"text-muted\"},[_vm._v(\" \"+_vm._s(_vm.$t('livedata.panel.sort.noneSortable'))+\" \")]),_c('XWikiDraggable',{attrs:{\"value\":_vm.data.query.sort},on:{\"change\":_vm.reorderSorts}},_vm._l((_vm.data.query.sort),function(sortEntry,level){return _c('XWikiDraggableItem',{key:level,staticClass:\"sort-entry\"},[_c('span',[_vm._v(_vm._s(_vm.logic.getPropertyDescriptor(sortEntry.property).name))]),_c('span',{staticStyle:{\"margin\":\"0 1rem\"}},[_vm._v(\" - \")]),_c('select',{on:{\"change\":function($event){return _vm.logic.sort(sortEntry.property, level, $event.target.value === 'true')}}},[_c('option',{attrs:{\"value\":\"false\"},domProps:{\"selected\":!sortEntry.descending}},[_vm._v(_vm._s(_vm.$t('livedata.panel.sort.direction.ascending')))]),_c('option',{attrs:{\"value\":\"true\"},domProps:{\"selected\":sortEntry.descending}},[_vm._v(_vm._s(_vm.$t('livedata.panel.sort.direction.descending')))])]),_c('a',{staticClass:\"delete-sort\",attrs:{\"href\":\"#\",\"title\":_vm.$t('livedata.panel.sort.delete')},on:{\"click\":function($event){$event.preventDefault();return _vm.logic.removeSort(sortEntry.property)}}},[_c('XWikiIcon',{attrs:{\"icon-descriptor\":{name: 'trash'}}})],1)])}),1),_c('select',{directives:[{name:\"show\",rawName:\"v-show\",value:(_vm.unsortedProperties.length > 0),expression:\"unsortedProperties.length > 0\"}],staticClass:\"add-sort-select\",on:{\"change\":function($event){return _vm.addSortLevel($event.target.value)}}},[_c('option',{ref:\"selectPropertiesNone\",attrs:{\"value\":\"none\",\"selected\":\"\",\"disabled\":\"\"}},[_vm._v(_vm._s(_vm.$t('livedata.panel.sort.add')))]),_vm._l((_vm.unsortedProperties),function(property){return _c('option',{key:property.id,domProps:{\"value\":property.id,\"textContent\":_vm._s(property.name)}})})],2)]},proxy:true}])})\n}\nvar staticRenderFns = []\n\nexport { render, staticRenderFns }","\n\n\n\n \n \n \n \n \n {{ panel.title }}\n \n\n \n \n\n \n \n {{ $t('livedata.panel.sort.noneSortable') }}\n
\n\n \n \n \n \n \n {{ logic.getPropertyDescriptor(sortEntry.property).name }} \n - \n\n \n \n {{ $t('livedata.panel.sort.direction.ascending') }} \n {{ $t('livedata.panel.sort.direction.descending') }} \n \n\n \n \n \n \n \n \n\n\n \n 0\"\n @change=\"addSortLevel($event.target.value)\"\n >\n \n {{ $t('livedata.panel.sort.add') }} \n \n \n \n\n \n\n \n \n\n\n\n\n\n\n","import mod from \"-!../node_modules/thread-loader/dist/cjs.js!../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./LivedataAdvancedPanelSort.vue?vue&type=script&lang=js\"; export default mod; export * from \"-!../node_modules/thread-loader/dist/cjs.js!../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./LivedataAdvancedPanelSort.vue?vue&type=script&lang=js\"","import { render, staticRenderFns } from \"./LivedataAdvancedPanelSort.vue?vue&type=template&id=81ff6c56\"\nimport script from \"./LivedataAdvancedPanelSort.vue?vue&type=script&lang=js\"\nexport * from \"./LivedataAdvancedPanelSort.vue?vue&type=script&lang=js\"\nimport style0 from \"./LivedataAdvancedPanelSort.vue?vue&type=style&index=0&id=81ff6c56&prod&lang=css\"\n\n\n/* normalize component */\nimport normalizer from \"!../node_modules/@vue/vue-loader-v15/lib/runtime/componentNormalizer.js\"\nvar component = normalizer(\n script,\n render,\n staticRenderFns,\n false,\n null,\n null,\n null\n \n)\n\nexport default component.exports","var render = function render(){var _vm=this,_c=_vm._self._c;return _c('LivedataBaseAdvancedPanel',{staticClass:\"livedata-advanced-panel-filter\",attrs:{\"panel-id\":_vm.panel.id},scopedSlots:_vm._u([{key:\"header\",fn:function(){return [_c('XWikiIcon',{attrs:{\"icon-descriptor\":{name: _vm.panel.icon}}}),_vm._v(\" \"+_vm._s(_vm.panel.title)+\" \")]},proxy:true},{key:\"body\",fn:function(){return [_c('div',{directives:[{name:\"show\",rawName:\"v-show\",value:(!_vm.logic.getFilterableProperties().length),expression:\"!logic.getFilterableProperties().length\"}],staticClass:\"text-muted\"},[_vm._v(\" \"+_vm._s(_vm.$t('livedata.panel.filter.noneFilterable'))+\" \")]),_vm._l((_vm.data.query.filters),function(filterGroup){return _c('div',{key:filterGroup.property,staticClass:\"livedata-filter-group\"},[_c('div',{staticClass:\"filter-group-title\"},[_c('span',{staticClass:\"property-name\"},[_vm._v(\" \"+_vm._s(_vm.logic.getPropertyDescriptor(filterGroup.property).name)+\" \")]),_c('a',{staticClass:\"delete-filter-group\",attrs:{\"href\":\"#\",\"title\":_vm.$t('livedata.panel.filter.deleteAll')},on:{\"click\":function($event){$event.preventDefault();return _vm.logic.removeAllFilters(filterGroup.property)}}},[_c('XWikiIcon',{attrs:{\"icon-descriptor\":{name: 'trash'}}})],1)]),_c('div',{staticClass:\"filters\"},[_c('XWikiDraggable',{staticClass:\"filter-entries\",attrs:{\"value\":_vm.logic.getQueryFilterGroup(filterGroup.property).constraints,\"group\":'filter-panel' + _vm.logic.getFilterDescriptor(filterGroup.property).id},on:{\"change\":function($event){return _vm.reorderFilter($event, filterGroup)}}},_vm._l((_vm.logic.getQueryFilterGroup(filterGroup.property).constraints),function(filter,filterIdx){return _c('XWikiDraggableItem',{key:filterIdx},[_c('LivedataAdvancedPanelFilterEntry',{attrs:{\"filter-index\":filterIdx,\"property-id\":filterGroup.property}})],1)}),1),_c('a',{staticClass:\"add-filter\",attrs:{\"href\":\"#\"},on:{\"click\":function($event){$event.preventDefault();return _vm.logic.addFilter(filterGroup.property)}}},[_vm._v(\" + \"+_vm._s(_vm.$t('livedata.panel.filter.addConstraint'))+\" \")])],1)])}),_vm._v(\" \"),_c('select',{directives:[{name:\"show\",rawName:\"v-show\",value:(_vm.unfilteredProperties.length > 0),expression:\"unfilteredProperties.length > 0\"}],staticClass:\"add-filters-select\",on:{\"change\":function($event){return _vm.addFilterGroup($event.target.value)}}},[_c('option',{ref:\"selectFilterPropertiesNone\",attrs:{\"value\":\"none\",\"selected\":\"\",\"disabled\":\"\"}},[_vm._v(\" \"+_vm._s(_vm.$t('livedata.panel.filter.addProperty'))+\" \")]),_vm._l((_vm.unfilteredProperties),function(property){return _c('option',{key:property.id,domProps:{\"value\":property.id,\"textContent\":_vm._s(property.name)}})})],2)]},proxy:true}])})\n}\nvar staticRenderFns = []\n\nexport { render, staticRenderFns }","var render = function render(){var _vm=this,_c=_vm._self._c;return _c('div',{staticClass:\"livedata-filter-container\"},[_c('select',{staticClass:\"operator-select\",on:{\"change\":function($event){return _vm.logic.filter(_vm.propertyId, _vm.filterIndex, { operator: $event.target.value })}}},_vm._l((_vm.logic.getFilterDescriptor(_vm.propertyId).operators),function(operator){return _c('option',{key:operator.id,domProps:{\"value\":operator.id,\"selected\":operator.id === _vm.filterEntry.operator,\"textContent\":_vm._s(operator.name)}})}),0),_c('LivedataFilter',{attrs:{\"property-id\":_vm.propertyId,\"index\":_vm.filterIndex,\"is-advanced\":true}}),_c('a',{staticClass:\"delete-filter\",attrs:{\"href\":\"#\",\"title\":_vm.$t('livedata.panel.filter.delete')},on:{\"click\":function($event){$event.preventDefault();return _vm.logic.removeFilter(_vm.propertyId, _vm.filterIndex)}}},[_c('XWikiIcon',{attrs:{\"icon-descriptor\":{name: 'trash'}}})],1)],1)\n}\nvar staticRenderFns = []\n\nexport { render, staticRenderFns }","\n\n\n\n \n \n
\n \n \n\n \n
\n\n \n
\n \n \n\n
\n \n\n\n\n\n\n\n","import mod from \"-!../node_modules/thread-loader/dist/cjs.js!../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./LivedataAdvancedPanelFilterEntry.vue?vue&type=script&lang=js\"; export default mod; export * from \"-!../node_modules/thread-loader/dist/cjs.js!../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./LivedataAdvancedPanelFilterEntry.vue?vue&type=script&lang=js\"","import { render, staticRenderFns } from \"./LivedataAdvancedPanelFilterEntry.vue?vue&type=template&id=ce372996\"\nimport script from \"./LivedataAdvancedPanelFilterEntry.vue?vue&type=script&lang=js\"\nexport * from \"./LivedataAdvancedPanelFilterEntry.vue?vue&type=script&lang=js\"\nimport style0 from \"./LivedataAdvancedPanelFilterEntry.vue?vue&type=style&index=0&id=ce372996&prod&lang=css\"\n\n\n/* normalize component */\nimport normalizer from \"!../node_modules/@vue/vue-loader-v15/lib/runtime/componentNormalizer.js\"\nvar component = normalizer(\n script,\n render,\n staticRenderFns,\n false,\n null,\n null,\n null\n \n)\n\nexport default component.exports","\n\n\n\n \n \n \n \n \n {{ panel.title }}\n \n\n \n \n\n \n \n {{ $t('livedata.panel.filter.noneFilterable') }}\n
\n\n \n \n \n
\n \n
\n {{ logic.getPropertyDescriptor(filterGroup.property).name }}\n \n \n
\n \n \n
\n\n \n
\n\n
\n\n\n \n 0\"\n @change=\"addFilterGroup($event.target.value)\"\n >\n \n \n {{ $t('livedata.panel.filter.addProperty') }}\n \n \n \n \n\n \n\n \n \n\n\n\n\n\n\n","import mod from \"-!../node_modules/thread-loader/dist/cjs.js!../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./LivedataAdvancedPanelFilter.vue?vue&type=script&lang=js\"; export default mod; export * from \"-!../node_modules/thread-loader/dist/cjs.js!../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./LivedataAdvancedPanelFilter.vue?vue&type=script&lang=js\"","import { render, staticRenderFns } from \"./LivedataAdvancedPanelFilter.vue?vue&type=template&id=188e3eb7\"\nimport script from \"./LivedataAdvancedPanelFilter.vue?vue&type=script&lang=js\"\nexport * from \"./LivedataAdvancedPanelFilter.vue?vue&type=script&lang=js\"\nimport style0 from \"./LivedataAdvancedPanelFilter.vue?vue&type=style&index=0&id=188e3eb7&prod&lang=css\"\n\n\n/* normalize component */\nimport normalizer from \"!../node_modules/@vue/vue-loader-v15/lib/runtime/componentNormalizer.js\"\nvar component = normalizer(\n script,\n render,\n staticRenderFns,\n false,\n null,\n null,\n null\n \n)\n\nexport default component.exports","var render = function render(){var _vm=this,_c=_vm._self._c;return _c('LivedataBaseAdvancedPanel',{ref:\"basePanel\",class:['livedata-advanced-panel-extension', `livedata-advanced-panel-${_vm.panel.id}`],attrs:{\"panel-id\":_vm.panel.id},scopedSlots:_vm._u([{key:\"header\",fn:function(){return [_c('XWikiIcon',{attrs:{\"icon-descriptor\":{name: _vm.panel.icon}}}),_vm._v(\" \"+_vm._s(_vm.panel.title)+\" \")]},proxy:true},{key:\"body\",fn:function(){return [_c('div',{ref:\"bodyContainer\",staticClass:\"extension-body\"})]},proxy:true}])})\n}\nvar staticRenderFns = []\n\nexport { render, staticRenderFns }","\n\n\n\n \n \n\n \n \n \n {{ panel.title }}\n \n\n \n \n
\n \n \n\n \n\n\n","import mod from \"-!../node_modules/thread-loader/dist/cjs.js!../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./LiveDataAdvancedPanelExtension.vue?vue&type=script&lang=js\"; export default mod; export * from \"-!../node_modules/thread-loader/dist/cjs.js!../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./LiveDataAdvancedPanelExtension.vue?vue&type=script&lang=js\"","import { render, staticRenderFns } from \"./LiveDataAdvancedPanelExtension.vue?vue&type=template&id=a42e3dcc\"\nimport script from \"./LiveDataAdvancedPanelExtension.vue?vue&type=script&lang=js\"\nexport * from \"./LiveDataAdvancedPanelExtension.vue?vue&type=script&lang=js\"\n\n\n/* normalize component */\nimport normalizer from \"!../node_modules/@vue/vue-loader-v15/lib/runtime/componentNormalizer.js\"\nvar component = normalizer(\n script,\n render,\n staticRenderFns,\n false,\n null,\n null,\n null\n \n)\n\nexport default component.exports","\n\n\n\n \n\n \n\n
\n \n\n\n\n\n\n\n","import mod from \"-!../node_modules/thread-loader/dist/cjs.js!../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./LivedataAdvancedPanels.vue?vue&type=script&lang=js\"; export default mod; export * from \"-!../node_modules/thread-loader/dist/cjs.js!../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./LivedataAdvancedPanels.vue?vue&type=script&lang=js\"","import { render, staticRenderFns } from \"./LivedataAdvancedPanels.vue?vue&type=template&id=6ffe76c1\"\nimport script from \"./LivedataAdvancedPanels.vue?vue&type=script&lang=js\"\nexport * from \"./LivedataAdvancedPanels.vue?vue&type=script&lang=js\"\nimport style0 from \"./LivedataAdvancedPanels.vue?vue&type=style&index=0&id=6ffe76c1&prod&lang=css\"\n\n\n/* normalize component */\nimport normalizer from \"!../node_modules/@vue/vue-loader-v15/lib/runtime/componentNormalizer.js\"\nvar component = normalizer(\n script,\n render,\n staticRenderFns,\n false,\n null,\n null,\n null\n \n)\n\nexport default component.exports","var render = function render(){var _vm=this,_c=_vm._self._c;return (_vm.data.id)?_c('div',{directives:[{name:\"show\",rawName:\"v-show\",value:(false),expression:\"false\"}]}):_vm._e()\n}\nvar staticRenderFns = []\n\nexport { render, staticRenderFns }","import mod from \"-!./node_modules/thread-loader/dist/cjs.js!./node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!./node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./LivedataPersistentConfiguration.vue?vue&type=script&lang=js\"; export default mod; export * from \"-!./node_modules/thread-loader/dist/cjs.js!./node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!./node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./LivedataPersistentConfiguration.vue?vue&type=script&lang=js\"","import { render, staticRenderFns } from \"./LivedataPersistentConfiguration.vue?vue&type=template&id=e3dd8090\"\nimport script from \"./LivedataPersistentConfiguration.vue?vue&type=script&lang=js\"\nexport * from \"./LivedataPersistentConfiguration.vue?vue&type=script&lang=js\"\n\n\n/* normalize component */\nimport normalizer from \"!./node_modules/@vue/vue-loader-v15/lib/runtime/componentNormalizer.js\"\nvar component = normalizer(\n script,\n render,\n staticRenderFns,\n false,\n null,\n null,\n null\n \n)\n\nexport default component.exports","var render = function render(){var _vm=this,_c=_vm._self._c;return _c('div',{staticClass:\"footnotes\"},_vm._l((_vm.footnotes.list()),function(footnote){return _c('div',{key:`footnote-${footnote.prefix}-${footnote.translationKey}`,staticClass:\"box infomessage footnote\"},[_vm._v(\" (\"),_c('small',[_vm._v(_vm._s(footnote.symbol))]),_vm._v(\") \"+_vm._s(_vm.$t(footnote.translationKey))+\" \")])}),0)\n}\nvar staticRenderFns = []\n\nexport { render, staticRenderFns }","\n\n\n \n \n\n\n\n","import mod from \"-!../node_modules/thread-loader/dist/cjs.js!../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./LivedataFootnotes.vue?vue&type=script&lang=js\"; export default mod; export * from \"-!../node_modules/thread-loader/dist/cjs.js!../node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./LivedataFootnotes.vue?vue&type=script&lang=js\"","import { render, staticRenderFns } from \"./LivedataFootnotes.vue?vue&type=template&id=19edcf7a&scoped=true\"\nimport script from \"./LivedataFootnotes.vue?vue&type=script&lang=js\"\nexport * from \"./LivedataFootnotes.vue?vue&type=script&lang=js\"\nimport style0 from \"./LivedataFootnotes.vue?vue&type=style&index=0&id=19edcf7a&prod&scoped=true&lang=css\"\n\n\n/* normalize component */\nimport normalizer from \"!../node_modules/@vue/vue-loader-v15/lib/runtime/componentNormalizer.js\"\nvar component = normalizer(\n script,\n render,\n staticRenderFns,\n false,\n null,\n \"19edcf7a\",\n null\n \n)\n\nexport default component.exports","import mod from \"-!./node_modules/thread-loader/dist/cjs.js!./node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!./node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./XWikiLivedata.vue?vue&type=script&lang=js\"; export default mod; export * from \"-!./node_modules/thread-loader/dist/cjs.js!./node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!./node_modules/@vue/vue-loader-v15/lib/index.js??vue-loader-options!./XWikiLivedata.vue?vue&type=script&lang=js\"","import { render, staticRenderFns } from \"./XWikiLivedata.vue?vue&type=template&id=4f6cdb15\"\nimport script from \"./XWikiLivedata.vue?vue&type=script&lang=js\"\nexport * from \"./XWikiLivedata.vue?vue&type=script&lang=js\"\n\n\n/* normalize component */\nimport normalizer from \"!./node_modules/@vue/vue-loader-v15/lib/runtime/componentNormalizer.js\"\nvar component = normalizer(\n script,\n render,\n staticRenderFns,\n false,\n null,\n null,\n null\n \n)\n\nexport default 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