gameyfin/src/main/frontend/util/useUpdateEffect.tsx

import {useEffect, useRef} from "react";

export default function useUpdateEffect(effect: Function, dependencies?: [any]) {
    const isInitialMount = useRef(true);

    useEffect(() => {
        if (isInitialMount.current) {
            isInitialMount.current = false;
        } else {
            return effect();
        }
    }, dependencies);
}