39 lines
997 B
Plaintext
39 lines
997 B
Plaintext
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// @ts-nocheck
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import { type ComponentPublicInstance } from 'vue';
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type SelectOptions = {
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context : ComponentPublicInstance,
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needAll : boolean | null,
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}
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export function selectAllComponent(selector : string, options : UTSJSONObject) : ComponentPublicInstance[]|null {
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const context = options.get('context')! as ComponentPublicInstance;
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let needAll = options.get('needAll') as boolean;
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let result:ComponentPublicInstance[] = []
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if(needAll == null) { needAll = true };
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if(context.$children.length > 0) {
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const queue:ComponentPublicInstance[] = [...context.$children];
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while(queue.length > 0) {
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const child = queue.shift();
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const name = child?.$options?.name;
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if(name == selector) {
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result.push(child as ComponentPublicInstance)
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} else {
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const children = child?.$children
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if(children !== null) {
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queue.push(...children)
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}
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}
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if(result.length > 0 && !needAll) {
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break;
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}
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}
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}
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if(result.length > 0) {
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return result
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}
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return null
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}
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