A pattern I'd like to see more of - Parsing template parameter tuples

[crimaniak]

On Monday, 21 May 2018 at 07:10:34 UTC, rikki cattermole wrote:
>> alias DocumentType = SomeDocument!( ObjectVersion._1_0, 
>> ObjectEncoding.PlainASCII );
>> alias DocumentType2 = SomeDocument!( ObjectEncoding.UTF8, 
>> ObjectVersion._2_0 );

  typedef basic_string<char>    string;
  typedef basic_string<wchar_t> wstring;

So, as I understand, basic idea can be reduced to "Let's use 
traits for options!", isn't it?