On Friday, 31 January 2014 at 06:24:27 UTC, Dan Killebrew wrote:
mixin template Foo(alias a){ alias Foo=a; }
pragma(msg, Foo!2); // error

template Bar(alias a){ alias Bar=a; }
pragma(msg, Bar!2); // ok

Perhaps I was unclear. What I meant:
What does 'mixin template' do that 'template' does not?
Where would I use 'mixin template'?

It is other way around. `mixin template` guarantees that it won't be used for anything else but mixing in.

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