57 lines
2.0 KiB
JavaScript
57 lines
2.0 KiB
JavaScript
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import collection_default from "./collection2.mjs";
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import collection_item_default from "./collection-item.mjs";
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import { inject, onBeforeUnmount, onMounted, provide, ref, unref } from "vue";
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//#region ../../packages/components/collection/src/collection.ts
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const COLLECTION_ITEM_SIGN = `data-el-collection-item`;
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const createCollectionWithScope = (name) => {
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const COLLECTION_NAME = `El${name}Collection`;
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const COLLECTION_ITEM_NAME = `${COLLECTION_NAME}Item`;
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const COLLECTION_INJECTION_KEY = Symbol(COLLECTION_NAME);
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const COLLECTION_ITEM_INJECTION_KEY = Symbol(COLLECTION_ITEM_NAME);
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return {
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COLLECTION_INJECTION_KEY,
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COLLECTION_ITEM_INJECTION_KEY,
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ElCollection: Object.assign({}, collection_default, {
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name: COLLECTION_NAME,
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setup() {
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const collectionRef = ref();
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const itemMap = /* @__PURE__ */ new Map();
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const getItems = (() => {
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const collectionEl = unref(collectionRef);
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if (!collectionEl) return [];
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const orderedNodes = Array.from(collectionEl.querySelectorAll(`[${COLLECTION_ITEM_SIGN}]`));
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return [...itemMap.values()].sort((a, b) => orderedNodes.indexOf(a.ref) - orderedNodes.indexOf(b.ref));
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});
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provide(COLLECTION_INJECTION_KEY, {
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itemMap,
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getItems,
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collectionRef
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});
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}
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}),
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ElCollectionItem: Object.assign({}, collection_item_default, {
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name: COLLECTION_ITEM_NAME,
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setup(_, { attrs }) {
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const collectionItemRef = ref();
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const collectionInjection = inject(COLLECTION_INJECTION_KEY, void 0);
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provide(COLLECTION_ITEM_INJECTION_KEY, { collectionItemRef });
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onMounted(() => {
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const collectionItemEl = unref(collectionItemRef);
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if (collectionItemEl) collectionInjection.itemMap.set(collectionItemEl, {
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ref: collectionItemEl,
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...attrs
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});
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});
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onBeforeUnmount(() => {
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const collectionItemEl = unref(collectionItemRef);
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collectionInjection.itemMap.delete(collectionItemEl);
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});
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}
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})
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};
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};
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//#endregion
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export { COLLECTION_ITEM_SIGN, createCollectionWithScope };
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//# sourceMappingURL=collection.mjs.map
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