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kotlinlang

Hello there!
I have a question regarding custom errors in KMP.
I have this code on kotlin side:
```class BadRequest(override val message: String?) : Throwable()

@Throws(BadRequest::class, Throwable::class)
suspend fun login(email: String, password: String): Boolean {
    ...
    throw BadRequest("some message")
}```
On iOS side I use it like this:
```do {
    let loggedSuccessfully = try await api.login(email: email, password: password)
} catch {
    print(error is BadRequest)
}```
So on iOS it is always prints `false`. In debug I see that `error` is an `NSError` and cannot be casted to custom `BadRequest`. Is there any way to fix?

Looks like this solves the problem
```(error as NSError).kotlinException {
    print(error is BadRequest)
}
// true```