variadic mixin - the right tool for the job?

[Robert M. Münch via Digitalmars-d-learn]

On 2015-03-18 15:27:03 +0000, Daniel Kozák via Digitalmars-d-learn said:

> You probably does not need mixins:
> 
> void log(string file = __FILE__, size_t line = __LINE__, T...)
> (T variadic_arg) {
>     some_fun(variadic_arg[0],  file, line, variadic_arg[1 .. $]);
> }

Hi, ha, forgot about default arguments. Great that this works and take 
the file & line number where the tempate function is used.

Thanks.

-- 
Robert M. Münch
http://www.saphirion.com
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