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23 lines
517 B
23 lines
517 B
/** |
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* @program: kicc-ui |
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* @description: vue数据响应式处理工具 |
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* @author: wangxiang4 |
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* @create: 2022/4/10 |
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*/ |
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import type { Ref } from 'vue'; |
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import { ref, onBeforeUpdate } from 'vue'; |
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export function useRefs(): [Ref<HTMLElement[]>, (index: number) => (el: HTMLElement) => void] { |
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const refs = ref([]) as Ref<HTMLElement[]>; |
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onBeforeUpdate(() => { |
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refs.value = []; |
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}); |
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const setRefs = (index: number) => (el: HTMLElement) => { |
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refs.value[index] = el; |
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}; |
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return [refs, setRefs]; |
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}
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