Would like to know when JS errors happen

[kaidotarma]

[this might be stale as the last comment was: "we are working on this right now, fix will be available soon"]

It would be good to have an error callback function as a parameter in ConstellationSdkConfig, so when any uncaught JS errors happen in WebView, then it would report this back to the callback, so the consumers of your library could then decide what to do next (depending on the error).

Right now, when errors happen, they are swallowed by the WebView, and we have no idea they even happen. We would use this callback to monitor these errors and then provide users a WebView fallback (that uses the Web SDK) to go through the flow.

[marekpelc-pega]

Hi!
There was a recent change regarding this request.
We are globally catching exceptions in JS and sending them using bridge.onError.
From SDK user perspective that error comes in State.Error
see:
https://github.com/pegasystems/constellation-mobile-sdk/blob/master/core/src/commonMain/kotlin/com/pega/constellation/sdk/kmp/core/ConstellationSdk.kt#L61
and:
https://github.com/pegasystems/constellation-mobile-sdk/blob/master/core/src/commonMain/kotlin/com/pega/constellation/sdk/kmp/core/ConstellationSdkEngine.kt#L46

[kaidotarma]

Hi!

That's great!

Do I understand correctly that:
In the ConstellationSdk, it is a StateFlow, meaning that when such an error occurs, it is always fatal from your perspective?

Also, would it make sense to create a way to handle non-fatal JS errors as well?