andyb
12/05/2018, 8:38 AMkarelpeeters
12/05/2018, 3:22 PM.map{}.flatten()
is .flatMap {}
simple smileandyb
12/05/2018, 3:22 PMkarelpeeters
12/05/2018, 3:23 PMandyb
12/05/2018, 3:24 PMkarelpeeters
12/05/2018, 3:25 PMandyb
12/05/2018, 3:26 PMkarelpeeters
12/05/2018, 3:26 PM