callback ref typescript

T-DaMER answered on May 23, 2022 Popularity 4/10 Helpfulness 2/10

answer callback ref typescript

callback ref typescript

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const useCustom = (): [
  RefObject<HTMLDivElement>,
  (node: HTMLDivElement) => void
] => {
  const ref = useRef<HTMLDivElement | null>(null);
  const setRef = useCallback((node: unknown) => {
    ref.current = node;
  }, []);

  return [ref, setRef];
};

Popularity 4/10 Helpfulness 2/10 Language typescript

Source: Grepper

Tags: callback ref typescript

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Contributed on May 23 2022

T-DaMER

0 Answers Avg Quality 2/10

callback ref typescript

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