Is there a cool idiomatic way of incrementing a nullable int kotlinlang #announcements

Is there a cool idiomatic way of incrementing a nu...

adam-mcneilly

04/25/2018, 10:00 PM

Is there a cool idiomatic way of incrementing a nullable int? I know

?.plus(1)

actually returns a new int rather than incrementing the one it's applied on. I tried

test = test?.apply { this++ }

but that's also invalid.