Lambda return type bug?

Lodovico Giaretta via Digitalmars-d digitalmars-d at puremagic.com
Mon May 2 01:25:33 PDT 2016


On Monday, 2 May 2016 at 08:18:45 UTC, Andrea Fontana wrote:
> On Monday, 2 May 2016 at 08:09:47 UTC, Lodovico Giaretta wrote:
>> Hi,
>>
>> I think this code should work, but the compiler does not agree.
>> Am I missing something?
>>
>> void main()
>> {
>>     alias funType = void function(int x);
>>     funType fun = (x) => { assert(x); };   // cannot return 
>> non-void from void function
>>     fun(0);
>> }
>>
>> From the language reference I understand that assert shoud 
>> return void, so I can't see how this code is wrong.
>
> Wrong syntax!
> You mean (x) { assert(x); }
>
> or
>
> (x) => assert(x)

Lol... Noob error...
Got confused by the two different ways of writing functions...

Thank you very much (and sorry for wasting some of your time...)


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