如何在 React 中的父组件“useEffect”之后运行 function

Question

I have a react app with parent component app.js and a child component homepage.js.

So when I refresh the page useEffect hook from homepage.js runs first and then app.js useEffect runs but I have some functionality that is dependent on app.js useEffect I want that code run automatically after page refresh and after the useEffect in app.js.

Answer 1

if you want to execute parent component code first then in parent instead of using useEffect() execute that code in useMemo()