Is there a way to catch errors?

[scott-the-brewer]

At the moment when there is an error, for example a common case will be Camera permission not given. An error dialog is shown by default to the user.

It would be good if there was a callback for catching this error, so developers can implement a better UX flow for users when they encounter specific errors.

At the moment, there is just the global setting of showErrorDialog: true.

[ivancuric]

Hey, an onError callback will be added in the next version as it seems to be an oft requested feature.

In the meantime, you can subscribe to the errorState property inside the zustand store

https://github.com/BlinkID/capture-browser#state-management-and-subscriptions

For example:

CaptureSdk.subscribe(state => state.errorState, (error) => {
  // do something with the error
})

When implemented, `onError` will just be a thin wrapper over this subscription.

[Tyg0th]

Hi, we have the same question, I think this will be very helpfull!