stream-chat-react/dist/components/Channel/hooks/useIsMounted.js

React components to create chat conversations or livestream style chat

import { useEffect, useRef } from 'react';
export const useIsMounted = () => {
    const isMounted = useRef(false);
    useEffect(() => {
        isMounted.current = true;
        return () => {
            isMounted.current = false;
        };
    }, []);
    return isMounted;
};