Static Foreach

[BCS]

nazo wrote:
> I have some suggestions.
> How about support to "static foreach" as "static if"?
> Problem is that it is not still able to use array in template arguments.


why limit it to arrays, or for that matter, why like types?

(I have suggested this before 
http://www.digitalmars.com/d/archives/digitalmars/D/32232.html)


struct Fig
{
	char c;
	int i;
	real r;

	void Display()
	{
		witheach(memb; this)
			writef(memb, " ");
	}


	bool opCmp(Fig other)
	{
		witheach(alias o, memb; this)
			if(other.o != memb) return false;
		return true;
	}
}