• Andrey (8/27) Apr 24 2019 Output:
• Adam D. Ruppe (3/5) Apr 24 2019 the inner ; is inappropriate there

Andrey <saasecondbox yandex.ru> writes:

 enum Qaz : wstring
 {
     One = "один"
 }

 template Qwerty(Values...)
 {
     enum text = "Values[%d]";
     enum args = iota(Values.length).map!(value => 
 format!text(value)).join(',');
 
     pragma(msg, args);
 
     alias Qwerty = Alias!(mixin("AliasSeq!(" ~ args ~ ");"));
 }
 
 void main()
 {
     Qwerty!(10, Qaz.One, "qwerty").writeln;
 }

Output:
Values[0],Values[1],Values[2]
onlineapp.d(44): Error: incomplete mixin expression 
AliasSeq!(Values[0],Values[1],Values[2]);
onlineapp.d(54): Error: template instance 
`onlineapp.toUnderlyingType!(10, 
"\x3e\x04\x34\x04\x38\x04\x3d\x04", "qwerty")` error instantiating

Why mixin is "incomplete"?

Adam D. Ruppe <destructionator gmail.com> writes:

On Wednesday, 24 April 2019 at 17:22:42 UTC, Andrey wrote:
     alias Qwerty = Alias!(mixin("AliasSeq!(" ~ args ~ ");"));
 }



the inner ; is inappropriate there

fixing that might help