componentDidCatch unhandled?

[TanninOne]

Do you want to request a feature or report a bug?

Not sure tbh.

What is the current behavior?

I have global handler for unhandled errors:
window.addEventListener('error', (evt) => ...)

Now when I use the componentDidCatch function it gets called correctly when render throws an exception but that global error event is also triggered - and before the componentDidCatch call.

What is the expected behavior?

Since componentDidCatch handles the error I'd prefer if the global event wasn't triggered, same as with a usual try-catch block.

Or is there at least some way to figure out from the evt object in the event handler that the exception is caught by react?

I hope this made sense...

[gaearon]

I think this is a duplicate of #10474.

[TanninOne]

You are right and the suggestion there worked as well. Thank you!