Top Questions

1. what does {} mean in hook state initialization react
   3 votes

   2 answers
2. React seems to re-render the wrong component when triggering another one
   2 votes

   2 answers
3. Can functional programming cope with below two issues?
   1 votes

   2 answers
4. After a render of not showing a child, the child state data was gone completely when it render again. Why's that and how to prevent it happening?
   1 votes

   2 answers
5. How to show data according to some state
   1 votes

   1 answers