export const createUpdateEffect:()

in packages/hooks/src/createUpdateEffect/index.ts [6:24]

• 16 lines of code
• 2 McCabe index (conditional complexity)

export const createUpdateEffect: (hook: EffectHookType) => EffectHookType =
  (hook) => (effect, deps) => {
    const isMounted = useRef(false);

    // for react-refresh
    hook(() => {
      return () => {
        isMounted.current = false;
      };
    }, []);

    hook(() => {
      if (!isMounted.current) {
        isMounted.current = true;
      } else {
        return effect();
      }
    }, deps);
  };