How can one send a request and write to the pre-render state?

Question

React

Good afternoon. I send a request and write it to the state, but initially the state = empty object and when the page tries to render something from this state, it throws a Null error. how to make it wait for a response to a request, and then render the page?

Answer 1

Generally this is done with componendidmount or the useEffect hook. For a more specific answer, please provide the code