4 ms·
no ref is used as an element in that code. const ref = useRef() useEffect(() => console.log(ref), []) return <div ref={ref} /> will return { curre
by mlsarecmg 5y ago
no ref is used as an element in that code.
const ref = useRef()
useEffect(() => console.log(ref), [])
return <div ref={ref} />
will return { current: [dom node] }
const ref = useRef()
useEffect(() => console.log(ref), [])
return <mesh ref={ref} />
will return { current: [mesh node] }