...reasonable template usage without all kinds of static checks.

I went over this in my...

https://issues.dlang.org/show_bug.cgi?id=21446

Nick Treleaven <nick@geany.org> changed...

...Bugzilla 24876 - Undocumented cast from slice to static array" was merged into master:

- d39f7c837d7c86bf408905d01dc539ccfe24ff1a by...

...to static array" fixing this issue:

- Fix Bugzilla 24876 - Undocumented cast from slice to static...

...24876
           Summary: Undocumented cast from slice to static array
           Product: D
           Version: D2
          Hardware: x86...

...about the control state of a QES")
	static (QESControlRef, QESControlState*) allocate(Types context, string[] contextNames...

https://issues.dlang.org/show_bug.cgi?id=5176

Nick Treleaven <nick@geany.org> changed...

...T fields;
    alias fields this;
}

void main ()
{
   Tuple!(string) tup;
   static foreach (j, t; tup)
   {
   }
}

--

...ES : S { a = S.init }

    static assert( isAggregateType!S);
    static assert( isAggregateType!ES);
---

Looking at...

...ID: 24873
           Summary: dmd v2.109.1: static foreach over tuple: segfault
           Product: D
           Version...