React & Modern Frontend (445 Qs)•Part 8: Advanced React Patterns, Portals & Performance (152 - 261)
Do I need to rewrite all my class components with hooks?
No. But you can try Hooks in a few components(or new components) without rewriting any existing code. Because there are no plans to remove classes in ReactJS.
Practical Code Example
text
// Do you need to rewrite class components?
// NO. Class components continue to work indefinitely. Use Hooks for all new components.