bernhard
02/14/2017, 5:52 PMif-else if-else
constructsmg6maciej
02/14/2017, 6:01 PMbernhard
02/14/2017, 6:03 PMbernhard
02/14/2017, 6:04 PMmg6maciej
02/14/2017, 6:06 PM!= null
check if let
provides.mg6maciej
02/14/2017, 6:07 PMmg6maciej
02/14/2017, 6:07 PMval
assignment one line above is even clearer than if let
.mg6maciej
02/14/2017, 6:10 PMbernhard
02/14/2017, 6:21 PM?.let
already does just in combination with an if statement, where you could check multiple values simultaneously instead of having them assigned to local vals each and then again checking each != null