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33 lines
1.1 KiB
33 lines
1.1 KiB
2 months ago
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import { isVNode, shallowRef } from 'vue';
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import '../../utils/index.mjs';
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import { flattedChildren } from '../../utils/vue/vnode.mjs';
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const getOrderedChildren = (vm, childComponentName, children) => {
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const nodes = flattedChildren(vm.subTree).filter((n) => {
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var _a;
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return isVNode(n) && ((_a = n.type) == null ? void 0 : _a.name) === childComponentName && !!n.component;
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});
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const uids = nodes.map((n) => n.component.uid);
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return uids.map((uid) => children[uid]).filter((p) => !!p);
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};
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const useOrderedChildren = (vm, childComponentName) => {
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const children = {};
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const orderedChildren = shallowRef([]);
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const addChild = (child) => {
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children[child.uid] = child;
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orderedChildren.value = getOrderedChildren(vm, childComponentName, children);
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};
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const removeChild = (uid) => {
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delete children[uid];
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orderedChildren.value = orderedChildren.value.filter((children2) => children2.uid !== uid);
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};
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return {
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children: orderedChildren,
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addChild,
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removeChild
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};
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};
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export { useOrderedChildren };
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//# sourceMappingURL=index.mjs.map
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