Hi guys, a quick question...Do I need the (value =...

# getting-started

[Diogo Ribeiro]

Hi guys, a quick question...Do I need the (value == null) here? Or when the value is null, the "when" expression will trigger the else statement

[diesieben07]

Since null is neither "1" or "2", etc. yes, the else branch will be executed

[diesieben07]

You could even have a null branch if you want to be explicit.

[igor.wojda]

Refactoring by adding else (null) branch seems like a good idea

[Mike]

And it's easy enough to test it, too.