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- {"version":3,"sources":["../../../src/components/VExpansionPanel/VExpansionPanel.ts"],"names":[],"mappings":";;AAAA,OAAO,sDAAP;AAIA,OAAO,SAAP,MAAsB,wBAAtB;AACA,SAAS,WAAW,kBAApB,QAA8C,0BAA9C;AAEA,OAAO,MAAP,MAAmB,mBAAnB;AAMA;AACA,eAAe,OAAO,SAAP,EAAkB,mBAAmB,gBAAnB,CAAlB,EAAwD,MAAxD,CAA+D;AAC5E,UAAM,mBADsE;AAG5E,WAH4E,qBAGrE;AACL,eAAO;AACL,4BAAgB;AADX,SAAP;AAGD,KAP2E;;AAS5E,WAAO;AACL,kBAAU,OADL;AAEL,kBAAU,OAFL;AAGL,gBAAQ,OAHH;AAIL,mBAAW,OAJN;AAKL,eAAO,OALF;AAML,gBAAQ,OANH;AAOL,eAAO;AACL,kBAAM,CAAC,MAAD,EAAS,KAAT,CADD;AAEL,qBAAS;AAAA,uBAAM,IAAN;AAAA;AAFJ;AAPF,KATqE;AAsB5E,UAAM;AAAA,eAAO;AACX,mBAAO,EADI;AAEX,kBAAM;AAFK,SAAP;AAAA,KAtBsE;AA2B5E,cAAU;AACR,eADQ,qBACD;AACL;AACE,gDAAgC,KAAK,SADvC;AAEE,6CAA6B,KAAK,MAFpC;AAGE,4CAA4B,KAAK;AAHnC,eAIK,KAAK,YAJV;AAMD;AARO,KA3BkE;AAsC5E,WAAO;AACL,cADK,kBACG,CADH,EACa;AAChB,gBAAI,YAAY,CAAC,CAAjB;AACA,gBAAI,CAAC,CAAL,EAAQ;AACN;AACA,oBAAM,YAAY,KAAK,IAAL,CAAU,MAAV,CAAiB,UAAC,GAAD,EAAM,GAAN;AAAA,2BAAc,MAAM,MAAM,CAAZ,GAAgB,GAA9B;AAAA,iBAAjB,EAAoD,CAApD,CAAlB;AACA,oBAAM,OAAO,MAAM,KAAK,KAAL,CAAW,MAAjB,EAAyB,IAAzB,CAA8B,KAA9B,CAAb;AAEA,oBAAI,cAAc,CAAlB,EAAqB;AACnB,gCAAY,KAAK,IAAL,CAAU,OAAV,CAAkB,IAAlB,CAAZ;AACD;AAED,oBAAI,YAAY,CAAC,CAAjB,EAAoB;AAClB,yBAAK,SAAL,IAAkB,IAAlB;AACD;AAED,qBAAK,IAAL,GAAY,IAAZ;AACD;AAED,iBAAK,KAAL,CAAW,OAAX,EAAoB,IAAI,KAAK,IAAT,GAAiB,YAAY,CAAC,CAAb,GAAiB,SAAjB,GAA6B,IAAlE;AACD,SApBI;AAqBL,aArBK,iBAqBE,CArBF,EAqBsB;AACzB,iBAAK,eAAL,CAAqB,CAArB;AACD;AAvBI,KAtCqE;AAgE5E,WAhE4E,qBAgErE;AACL,aAAK,KAAL,KAAe,IAAf,IAAuB,KAAK,eAAL,CAAqB,KAAK,KAA1B,CAAvB;AACD,KAlE2E;;AAoE5E,aAAS;AACP,uBADO,2BACU,CADV,EAC8B;AACnC,gBAAI,MAAM,OAAN,CAAc,CAAd,KAAoB,CAAC,KAAK,MAA9B,EAAsC;AAEtC,gBAAI,OAAO,MAAM,KAAK,KAAL,CAAW,MAAjB,EAAyB,IAAzB,CAA8B,KAA9B,CAAX;AACA,gBAAI,OAAO,CAAP,KAAa,QAAjB,EAA2B;AACzB,qBAAK,CAAL,IAAU,IAAV;AACD,aAFD,MAEO,IAAI,MAAM,IAAV,EAAgB;AACrB,uBAAO,CAAP;AACD;AAED,iBAAK,YAAL,CAAkB,IAAlB;AACD,SAZM;AAaP,oBAbO,wBAaO,IAbP,EAasB;AAC3B,iBAAK,IAAL,GAAY,IAAZ;AACA,iBAAK,IAAI,IAAI,CAAb,EAAgB,IAAI,KAAK,KAAL,CAAW,MAA/B,EAAuC,GAAvC,EAA4C;AAC1C,qBAAK,KAAL,CAAW,CAAX,EAAc,MAAd,CAAqB,QAAQ,KAAK,CAAL,CAA7B;AACD;AACF,SAlBM;AAmBP,kBAnBO,sBAmBK,GAnBL,EAmBgB;AACrB,gBAAM,OAAO,KAAK,MAAL,GAAc,KAAK,IAAL,CAAU,KAAV,EAAd,GAAkC,MAAM,KAAK,KAAL,CAAW,MAAjB,EAAyB,IAAzB,CAA8B,KAA9B,CAA/C;AACA,iBAAK,IAAI,IAAI,CAAb,EAAgB,IAAI,KAAK,KAAL,CAAW,MAA/B,EAAuC,GAAvC,EAA4C;AAC1C,oBAAI,KAAK,KAAL,CAAW,CAAX,EAAc,IAAd,KAAuB,GAA3B,EAAgC;AAC9B,yBAAK,CAAL,IAAU,CAAC,KAAK,IAAL,CAAU,CAAV,CAAX;AACA,qBAAC,KAAK,MAAN,IAAgB,KAAK,KAAL,CAAW,OAAX,EAAoB,KAAK,CAAL,IAAU,CAAV,GAAc,IAAlC,CAAhB;AACD;AACF;AAED,iBAAK,YAAL,CAAkB,IAAlB;AACA,gBAAI,KAAK,MAAT,EAAiB,KAAK,KAAL,CAAW,OAAX,EAAoB,IAApB;AAClB,SA9BM;AA+BP,gBA/BO,oBA+BG,OA/BH,EA+B0C;AAC/C,gBAAM,IAAI,KAAK,KAAL,CAAW,IAAX,CAAgB,OAAhB,IAA2B,CAArC;AACA,iBAAK,KAAL,KAAe,IAAf,IAAuB,KAAK,eAAL,CAAqB,KAAK,KAA1B,CAAvB;AACA,oBAAQ,MAAR,CAAe,CAAC,CAAC,KAAK,IAAL,CAAU,CAAV,CAAjB;AACD,SAnCM;AAoCP,kBApCO,sBAoCK,OApCL,EAoC4C;AACjD,gBAAM,QAAQ,KAAK,KAAL,CAAW,SAAX,CAAqB;AAAA,uBAAK,EAAE,IAAF,KAAW,QAAQ,IAAxB;AAAA,aAArB,CAAd;AACA,iBAAK,KAAL,CAAW,MAAX,CAAkB,KAAlB,EAAyB,CAAzB;AACA,iBAAK,IAAL,CAAU,MAAV,CAAiB,KAAjB,EAAwB,CAAxB;AACD;AAxCM,KApEmE;AA+G5E,UA/G4E,kBA+GpE,CA/GoE,EA+GnE;AACP,eAAO,EAAE,IAAF,EAAQ;AACb,yBAAa,mBADA;AAEb,mBAAO,KAAK;AAFC,SAAR,EAGJ,KAAK,MAAL,CAAY,OAHR,CAAP;AAID;AApH2E,CAA/D,CAAf","sourcesContent":["import '../../stylus/components/_expansion-panel.styl'\n\nimport { VExpansionPanelContent } from '.'\n\nimport Themeable from '../../mixins/themeable'\nimport { provide as RegistrableProvide } from '../../mixins/registrable'\n\nimport mixins from '../../util/mixins'\nimport { VNode } from 'vue'\nimport { PropValidator } from 'vue/types/options'\n\ntype VExpansionPanelContentInstance = InstanceType<typeof VExpansionPanelContent>\n\n/* @vue/component */\nexport default mixins(Themeable, RegistrableProvide('expansionPanel')).extend({\n name: 'v-expansion-panel',\n\n provide (): object {\n return {\n expansionPanel: this\n }\n },\n\n props: {\n disabled: Boolean,\n readonly: Boolean,\n expand: Boolean,\n focusable: Boolean,\n inset: Boolean,\n popout: Boolean,\n value: {\n type: [Number, Array],\n default: () => null\n } as any as PropValidator<number | number[]>\n },\n\n data: () => ({\n items: [] as VExpansionPanelContentInstance[],\n open: [] as boolean[]\n }),\n\n computed: {\n classes (): object {\n return {\n 'v-expansion-panel--focusable': this.focusable,\n 'v-expansion-panel--popout': this.popout,\n 'v-expansion-panel--inset': this.inset,\n ...this.themeClasses\n }\n }\n },\n\n watch: {\n expand (v: boolean) {\n let openIndex = -1\n if (!v) {\n // Close all panels unless only one is open\n const openCount = this.open.reduce((acc, val) => val ? acc + 1 : acc, 0)\n const open = Array(this.items.length).fill(false)\n\n if (openCount === 1) {\n openIndex = this.open.indexOf(true)\n }\n\n if (openIndex > -1) {\n open[openIndex] = true\n }\n\n this.open = open\n }\n\n this.$emit('input', v ? this.open : (openIndex > -1 ? openIndex : null))\n },\n value (v: number | number[]) {\n this.updateFromValue(v)\n }\n },\n\n mounted () {\n this.value !== null && this.updateFromValue(this.value)\n },\n\n methods: {\n updateFromValue (v: number | number[]) {\n if (Array.isArray(v) && !this.expand) return\n\n let open = Array(this.items.length).fill(false)\n if (typeof v === 'number') {\n open[v] = true\n } else if (v !== null) {\n open = v\n }\n\n this.updatePanels(open)\n },\n updatePanels (open: boolean[]) {\n this.open = open\n for (let i = 0; i < this.items.length; i++) {\n this.items[i].toggle(open && open[i])\n }\n },\n panelClick (uid: number) {\n const open = this.expand ? this.open.slice() : Array(this.items.length).fill(false)\n for (let i = 0; i < this.items.length; i++) {\n if (this.items[i]._uid === uid) {\n open[i] = !this.open[i]\n !this.expand && this.$emit('input', open[i] ? i : null)\n }\n }\n\n this.updatePanels(open)\n if (this.expand) this.$emit('input', open)\n },\n register (content: VExpansionPanelContentInstance) {\n const i = this.items.push(content) - 1\n this.value !== null && this.updateFromValue(this.value)\n content.toggle(!!this.open[i])\n },\n unregister (content: VExpansionPanelContentInstance) {\n const index = this.items.findIndex(i => i._uid === content._uid)\n this.items.splice(index, 1)\n this.open.splice(index, 1)\n }\n },\n\n render (h): VNode {\n return h('ul', {\n staticClass: 'v-expansion-panel',\n class: this.classes\n }, this.$slots.default)\n }\n})\n"],"sourceRoot":""}
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