ReactJS Tutorial - 32 - Error Boundary

why using class component?

this error page design not coming

can we use just a try catch

Thank you sir

In the ErrorBoundry component how can we directly change the state property hasError without using the setState method?

thank you for the explanation 🙏🙏

How to use the componentDidCatch for error

When I passed throw new Error('Not a Hero'). The error message is displayed in the console but not in the UI Screen. Can anyone help me in this to solve this issue?

I have a question, You said we can only change a state inside the setState method, but here you are changing the state inside the getDerivedStateFromError method why?

does anyone have this code

Thank you very much, very clear and on point.

I am getting an error saying you cannot just return <div>{heroName}</div>.....Can anyone help me out?

I never learned so much like in this videos Thank u

When you say react shows complete error in development mode, How does React knows a particular website loads from Develop instance or Prod Instance.

What about doing this with functional components?

In react 17.0.2, error is only showing on console not on the webpage in development mode.

Great explanation . Thank you!

Why hero component is function component? Why not class component. is there any limitation in error boundary.

Thank you very much, man!