It's an alias for `map(a, b, ::Tuple2)`, I like it...

# arrow

[simon.vergauwen]

It's an alias for map(a, b, ::Tuple2), I like it a lot in fx so I can just destructure. map is useful when you want to combine multiple values with a custom function. If I only care about multiple results I'll use tupled.

fx {
  val (user , account) = !tupled(getUser(), getAccount()) 
}