easy way to output a struct?

[Hoenir]

BCS schrieb:
> http://codepad.org/Eu16XqFu
> 

Thank you very much, it works like a charm.
I wrote a small function to log whatever object I pass to it:

void log(T)(T obj)
{
	static if (is(T == struct) || is(T == class))
	{
		writef("{");
		foreach(i,_;obj.tupleof)
			writefln("%s : %s,", obj.tupleof[i].stringof[4..$], obj.tupleof[i]);
		writefln("}");
	}
	else
	{
		writefln(obj);
	}
}

Are there better solutions than this or does it perhaps have any flaws?