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20 lines
550 B
JavaScript
20 lines
550 B
JavaScript
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import { useEffect, useRef } from 'react';
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/**
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* Creates a `Ref` whose value is updated in an effect, ensuring the most recent
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* value is the one rendered with. Generally only required for Concurrent mode usage
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* where previous work in `render()` may be discarded befor being used.
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*
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* This is safe to access in an event handler.
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*
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* @param value The `Ref` value
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*/
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function useCommittedRef(value) {
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var ref = useRef(value);
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useEffect(function () {
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ref.current = value;
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}, [value]);
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return ref;
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}
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export default useCommittedRef;
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