@property (again)

deadalnix deadalnix at gmail.com
Thu Nov 21 23:42:33 PST 2013


On Friday, 22 November 2013 at 07:37:11 UTC, Kenji Hara wrote:
> 2013/11/22 deadalnix <deadalnix at gmail.com>
>
>> On Friday, 22 November 2013 at 04:33:56 UTC, Kenji Hara wrote:
>>
>>> After removing 'function' concept, 'func' always means 
>>> function pointer or
>>> delegate. So we cannot call functions without parenthesis 
>>> anymore. It is
>>> unacceptable change to me, and many D programmers would 
>>> probably argue
>>> same
>>> thing.
>>>
>>>
>> It removes all ambiguities.
>>
>> Optional parentheses are still an option when they aren't 
>> ambiguous.
>>
>> void foo() {}
>>
>> foo; // Can still call foo if we want to.
>>
>
> It will introduce a new ambiguity. See below example.
>
> int foo();
> void test(int function() fp);
> void test(int num);
>
> void main() {
>     test(foo);  // which test is called?
> }
>
> Kenji Hara

The first one.


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