How to hide another when clicking on one element?

Question

React

Wrote a small dropdown
https://codesandbox.io/s/funny-https-xj2xk?file=/s...

Everything works, but how, when clicking on one dropdown (and this is a component), hide another dropdown?

Answer 1

Perhaps this solution will help you.
https://blog.logrocket.com/building-a-custom-dropd...
Or:
https://stackoverflow.com/questions/54549294/react...