Sébastien Lorber: Very appreciate . However, do we still need a class component for defining static title, icon, etc ? It would be great if you can suggest me a way for using function only instead of class

Kurisu: Don't understand at all what you are talking about. Hooks can only work with function components and are unrelated to title or icon.

Sébastien Lorber: Sorry for my confusing question. In the following example, I still see the class component was used. My question is that how can we replace it with a function component which still keep the navigationOptions ?

Kurisu: const MySFC = () => {...}; MySFC.navigationOptions = {};