isSame/TemplateOf bug?

[SrMordred]

On Tuesday, 19 February 2019 at 23:03:37 UTC, Paul Backus wrote:
> On Tuesday, 19 February 2019 at 22:43:25 UTC, SrMordred wrote:
>> import std.traits;
>> import std.stdio;
>>
>> struct Test(T)
>> {
>> 	this(T)( auto ref T value )
>> 	{
>>                 writeln( TemplateOf!(typeof(value)).stringof);
>> 		writeln(  __traits(isSame, TemplateOf!(typeof(value)), Test) 
>> );
>> 	}
>> }
>>
>> void main(){
>> 	auto value = Test!int(Test!int());
>>
>>         writeln( TemplateOf!(typeof(value)).stringof);
>> 	writeln( __traits(isSame, TemplateOf!(typeof(value)), Test) );
>> }
>>
>> //output:
>>
>> Test(T)
>> false
>> Test(T)
>> true
>
> Inside a templated struct, the name of the template, by itself, 
> actually refers to the current instantiation. So when you write 
> `Test` in your __traits(isSame) test, the compiler interprets 
> it as `Test!T`.

True!
writeln(Test.stringof) inside the struct give me Test!int.

Thanks!

Little unexpected D dark corner :P