opDispatch is grand!

[so]

struct vector(T, uint N) {
	auto opDispatch(string s) const {
		static if(N>0 && ("x"==s || "r"==s)) return v_[0];
		static if(N>1 && ("y"==s || "g"==s)) return v_[0];
		static if(N>2 && ("z"==s || "b"==s)) return v_[0];
		static if(N>3 && ("w"==s || "a"==s)) return v_[0];
		static assert("boom!");
	}
private:
	T[N] v_;
}

No unions, clean and all!
Then why do we need properties?

>>>

When i am sick, i try distract myself, this is one of those times, so just  
ignore me if it doesn't make sense :)
Thanks!

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