RosettaCodeData/Task/Null-object/Oz/null-object-3.oz
Ingy döt Net b83f433714 tasks a-s
2013-04-10 23:57:08 -07:00

6 lines
103 B
Text

declare
X = just("Data")
in
case X of nothing then skip
[] just(Result) then {Show Result}
end