JbSxs/Front-end logistics/node_modules/.cache/babel-loader/d909ad49a8f3be7337d42e720d4c9a5f937980a5c7181bc7973415cbe8076a72.json

{"ast":null,"code":"import { ref, provide, inject, onMounted, unref, onBeforeUnmount } from 'vue';\nimport Collection from './collection2.mjs';\nimport CollectionItem from './collection-item.mjs';\nconst COLLECTION_ITEM_SIGN = `data-el-collection-item`;\nconst createCollectionWithScope = name => {\n  const COLLECTION_NAME = `El${name}Collection`;\n  const COLLECTION_ITEM_NAME = `${COLLECTION_NAME}Item`;\n  const COLLECTION_INJECTION_KEY = Symbol(COLLECTION_NAME);\n  const COLLECTION_ITEM_INJECTION_KEY = Symbol(COLLECTION_ITEM_NAME);\n  const ElCollection = {\n    ...Collection,\n    name: COLLECTION_NAME,\n    setup() {\n      const collectionRef = ref(null);\n      const itemMap = /* @__PURE__ */new Map();\n      const getItems = () => {\n        const collectionEl = unref(collectionRef);\n        if (!collectionEl) return [];\n        const orderedNodes = Array.from(collectionEl.querySelectorAll(`[${COLLECTION_ITEM_SIGN}]`));\n        const items = [...itemMap.values()];\n        return items.sort((a, b) => orderedNodes.indexOf(a.ref) - orderedNodes.indexOf(b.ref));\n      };\n      provide(COLLECTION_INJECTION_KEY, {\n        itemMap,\n        getItems,\n        collectionRef\n      });\n    }\n  };\n  const ElCollectionItem = {\n    ...CollectionItem,\n    name: COLLECTION_ITEM_NAME,\n    setup(_, {\n      attrs\n    }) {\n      const collectionItemRef = ref(null);\n      const collectionInjection = inject(COLLECTION_INJECTION_KEY, void 0);\n      provide(COLLECTION_ITEM_INJECTION_KEY, {\n        collectionItemRef\n      });\n      onMounted(() => {\n        const collectionItemEl = unref(collectionItemRef);\n        if (collectionItemEl) {\n          collectionInjection.itemMap.set(collectionItemEl, {\n            ref: collectionItemEl,\n            ...attrs\n          });\n        }\n      });\n      onBeforeUnmount(() => {\n        const collectionItemEl = unref(collectionItemRef);\n        collectionInjection.itemMap.delete(collectionItemEl);\n      });\n    }\n  };\n  return {\n    COLLECTION_INJECTION_KEY,\n    COLLECTION_ITEM_INJECTION_KEY,\n    ElCollection,\n    ElCollectionItem\n  };\n};\nexport { COLLECTION_ITEM_SIGN, createCollectionWithScope };","map":{"version":3,"names":["COLLECTION_ITEM_SIGN","createCollectionWithScope","name","COLLECTION_NAME","COLLECTION_ITEM_NAME","COLLECTION_INJECTION_KEY","Symbol","COLLECTION_ITEM_INJECTION_KEY","ElCollection","Collection","setup","collectionRef","ref","itemMap","Map","getItems","collectionEl","unref","orderedNodes","Array","from","querySelectorAll","items","values","sort","a","b","indexOf","provide","ElCollectionItem","CollectionItem","_","attrs","collectionItemRef","collectionInjection","inject","onMounted","collectionItemEl","set","onBeforeUnmount","delete"],"sources":["../../../../../../packages/components/collection/src/collection.ts"],"sourcesContent":["import { inject, onBeforeUnmount, onMounted, provide, ref, unref } from 'vue'\nimport Collection from './collection.vue'\nimport CollectionItem from './collection-item.vue'\n\nimport type { InjectionKey } from 'vue'\nimport type { SetupContext } from '@vue/runtime-core'\nimport type {\n  ElCollectionInjectionContext,\n  ElCollectionItemInjectionContext,\n} from './tokens'\n\nexport const COLLECTION_ITEM_SIGN = `data-el-collection-item`\n\n// Make sure the first letter of name is capitalized\nexport const createCollectionWithScope = (name: string) => {\n  const COLLECTION_NAME = `El${name}Collection`\n  const COLLECTION_ITEM_NAME = `${COLLECTION_NAME}Item`\n  const COLLECTION_INJECTION_KEY: InjectionKey<ElCollectionInjectionContext> =\n    Symbol(COLLECTION_NAME)\n  const COLLECTION_ITEM_INJECTION_KEY: InjectionKey<ElCollectionItemInjectionContext> =\n    Symbol(COLLECTION_ITEM_NAME)\n\n  const ElCollection = {\n    ...Collection,\n    name: COLLECTION_NAME,\n    setup() {\n      const collectionRef = ref<HTMLElement | null>(null)\n      const itemMap: ElCollectionInjectionContext['itemMap'] = new Map()\n      const getItems = () => {\n        const collectionEl = unref(collectionRef)\n\n        if (!collect