Getting symbol of current function?

[angel]

On Friday, 7 December 2018 at 14:56:22 UTC, Stefan Koch wrote:
> On Friday, 7 December 2018 at 10:51:38 UTC, Tomer Filiba wrote:
>> Is there some clever way to get the *symbol* of the current 
>> function, given overloads? I want to log the current 
>> function's arguments, but __FUNCTION__ et al only give me a 
>> name, which resolves to the first overload. For instance,
>>
>>     void f(int x) {
>>         pragma(msg, "overload1", 
>> Parameters!(mixin(__FUNCTION__)));
>>     }
>>     void f(int x, int y) {
>>         pragma(msg, "overload2", 
>> Parameters!(mixin(__FUNCTION__)));
>>     }
>>
>> shows
>>     overload1(int)
>>     overload2(int)
>>
>> It would be awesome to have something like __FUNCTION_SYM__ or 
>> so, which references the actual symbol.
>>
>> -tomer
>
> It'd be awesome to have symbol variables in general.
>
> I am currently looking into that :)


When you are at it, look also at the "name" of the current lambda 
function, so that it can be called recursively.