How to fix missing dependency warning when using useEffect React Hook?

Question

With React 16.8.6 (it was good on previous version 16.8.3), I get this error when I attempt to prevent an infinite loop on a fetch request

./src/components/Bu         


        

Answer 1

Just pass the function as the argument in the array of useEffect...

useEffect(() => {
   functionName()
}, [functionName])