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refactor: rewrite collabWrapper to remove TDZs and simplify (#2834)

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David Luzar 2021-01-25 10:47:35 +01:00 • committed by GitHub
parent 03f6d9c783
commit 0a0be839b9
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16 changed files with 312 additions and 264 deletions
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7
src/hooks/useCallbackRefState.ts Normal file
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@ -0,0 +1,7 @@
import { useCallback, useState } from "react";
export const useCallbackRefState = <T>() => {
const [refValue, setRefValue] = useState<T | null>(null);
const refCallback = useCallback((value: T | null) => setRefValue(value), []);
return [refValue, refCallback] as const;
};