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Sample Port of F# Uservoice Suggestions
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Allow function names to end with a question mark. #48

Open cloudRoutine opened 8 years ago

cloudRoutine commented 8 years ago

Allow function names to end with a question mark. [12533019]

Submitted by Jeff Heon on 3/1/2016 12:00:00 AM
[ 1 votes ]

I find it really elegant in some language where predicate functions can end with a question mark. Consider odd? 5 vs isOdd 5 or areRelated a b vs related? a b There might be some reason why it's a terrible idea grammar-wise or something in F#. I'm still very much a newbie I'm afraid. I apologize if it's featured in a FAQ I missed or even here and I search badly.

cloudRoutine commented 8 years ago

Posted by Isaac Abraham on 3/6/2016 11:53:00 AM

You can get this to work with backtick declarations which let you put lots of stuff e.g. spaces in the declaration e.g. let odd? a = a % 2 <> 0 Intellisense in e.g. Visual Studio doesn't work for them though, unfortunately.

cloudRoutine commented 8 years ago

Posted by Jeff Heon on 3/6/2016 3:53:00 PM

That's great to know Isaac. Thank you very much for taking the time to educate me 8)