69 lines
2.2 KiB
JavaScript
69 lines
2.2 KiB
JavaScript
import { ref, unref, provide, inject, onMounted, onBeforeUnmount } from 'vue';
|
|
import './collection2.mjs';
|
|
import './collection-item.mjs';
|
|
import script from './collection.vue_vue_type_script_lang.mjs';
|
|
import script$1 from './collection-item.vue_vue_type_script_lang.mjs';
|
|
|
|
const COLLECTION_ITEM_SIGN = `data-el-collection-item`;
|
|
const createCollectionWithScope = (name) => {
|
|
const COLLECTION_NAME = `El${name}Collection`;
|
|
const COLLECTION_ITEM_NAME = `${COLLECTION_NAME}Item`;
|
|
const COLLECTION_INJECTION_KEY = Symbol(COLLECTION_NAME);
|
|
const COLLECTION_ITEM_INJECTION_KEY = Symbol(COLLECTION_ITEM_NAME);
|
|
const ElCollection = {
|
|
...script,
|
|
name: COLLECTION_NAME,
|
|
setup() {
|
|
const collectionRef = ref(null);
|
|
const itemMap = /* @__PURE__ */ new Map();
|
|
const getItems = () => {
|
|
const collectionEl = unref(collectionRef);
|
|
if (!collectionEl)
|
|
return [];
|
|
const orderedNodes = Array.from(collectionEl.querySelectorAll(`[${COLLECTION_ITEM_SIGN}]`));
|
|
const items = [...itemMap.values()];
|
|
const orderedItems = items.sort((a, b) => orderedNodes.indexOf(a.ref) - orderedNodes.indexOf(b.ref));
|
|
return orderedItems;
|
|
};
|
|
provide(COLLECTION_INJECTION_KEY, {
|
|
itemMap,
|
|
getItems,
|
|
collectionRef
|
|
});
|
|
}
|
|
};
|
|
const ElCollectionItem = {
|
|
...script$1,
|
|
name: COLLECTION_ITEM_NAME,
|
|
setup(_, { attrs }) {
|
|
const collectionItemRef = ref(null);
|
|
const collectionInjection = inject(COLLECTION_INJECTION_KEY, void 0);
|
|
provide(COLLECTION_ITEM_INJECTION_KEY, {
|
|
collectionItemRef
|
|
});
|
|
onMounted(() => {
|
|
const collectionItemEl = unref(collectionItemRef);
|
|
if (collectionItemEl) {
|
|
collectionInjection.itemMap.set(collectionItemEl, {
|
|
ref: collectionItemEl,
|
|
...attrs
|
|
});
|
|
}
|
|
});
|
|
onBeforeUnmount(() => {
|
|
const collectionItemEl = unref(collectionItemRef);
|
|
collectionInjection.itemMap.delete(collectionItemEl);
|
|
});
|
|
}
|
|
};
|
|
return {
|
|
COLLECTION_INJECTION_KEY,
|
|
COLLECTION_ITEM_INJECTION_KEY,
|
|
ElCollection,
|
|
ElCollectionItem
|
|
};
|
|
};
|
|
|
|
export { COLLECTION_ITEM_SIGN, createCollectionWithScope };
|
|
//# sourceMappingURL=collection.mjs.map
|