JAVASCRIPT

Reactjs function exemple useEffect

useEffect(() => {
        // send HTTP request
        // save response to variable
    }, [])

how to have a function inside useeffect

useEffect(() => {
  fetch(`https://jsonplaceholder.typicode.com/${query}`)
    .then(response => response.json())
    .then(json => setData(json));
}, [query]); // only re-run on query change