combineToPair

fun <T1, T2> combineToPair(flow1: Flow<T1>, flow2: Flow<T2>): Flow<Pair<T1, T2>>
@JvmName(name = "flowCombineToPair")
fun <T1, T2> Flow<T1>.combineToPair(flow2: Flow<T2>): Flow<Pair<T1, T2>>