16 Sep
2008
16 Sep
'08
3:04 a.m.
Piotr Wysocki wrote:
If you want an 'if' without 'else', there is a new keyword 'when' (well, there is also 'unless') for the imperative approach.
But in a language where every statement is an expression, this just moves the problem to that of what the value of a "when" statement should be. -- Greg