Code-File structure

[Pragma Tix]

Am 14.06.2012 20:01, schrieb Artur Skawina:
> On 06/14/12 19:26, Pragma Tix wrote:
>> Am 13.06.2012 03:56, schrieb Nathan M. Swan:
>>> You cannot put multiple modules in a file like C++ namespaces.
>>
>> A nice trick in D for creating local namespaces that combine items from several modules under one name is to use a mixin template.
>>
>> mixin template StdLib()
>> {
>>     import std.string;
>>     import std.stdio;
>> }
>>
>> mixin StdLib!() stdlib;
>
> The 'mixin' part is not necessary:
>
>     template StdLib() {
>        import std.string;
>        import std.stdio;
>     }
>     alias StdLib!() stdlib;
>
> but you don't even need a template:
>
>     struct stdlib { import std.string, std.stdio; }
>
>
> artur

That's pretty cool. thanks.  Is this struct {import ...}feature 
documented.. somewhere ?