Await Google Play Services Task in coroutine

TaskKt.kt

suspend fun <TResult> Task<TResult>.awaitTask() =
    suspendCancellableCoroutine<Task<TResult>> { continuation ->
        addOnCompleteListener {
            continuation.resume(it)
        }
    }

suspend fun <TResult> Task<TResult>.awaitTaskResult() =
    suspendCancellableCoroutine<TResult> { continuation ->
        addOnCanceledListener {
            continuation.cancel()
        }
        addOnSuccessListener {
            continuation.resume(it)
        }
        addOnFailureListener { continuation.resumeWithException(it) }
    }