Hello everyone, I got this scenario ```fun login(): Flow<LoginState> sealed class LoginState ...

# coroutines

[Davide Giuseppe Farella]

Hello everyone, I got this scenario

fun login(): Flow<LoginState>

sealed class LoginState {
    object Loading : LoginState()
    class ApproveRequestToken(val url: String) : LoginState()
    object Completed : LoginState()
}

When the LoginState.ApproveRequestToken is emitted, I have to wait for user interaction ( approve token via web ), then I want the Flow to continue, what would be your best approach?

[bdawg.io]

Your collect can suspend for other calls too.

login().collect {
    if (it is ApproveRequestToken) {
        val approval = handleApproval(it.url) // suspend
        doSomethingWithApproval(approval)
    }
}

[Davide Giuseppe Farella]

Thank you, but I was thinking about how to write the Flow for "suspend" it waiting for the approval. I opted for this