For Chuck Allison: possible homework in D

[Philippe Sigaud via Digitalmars-d]

> struct / class Element(T) {
>   T name;
>   T[T] attributes;
>   // ...
>   string toString() {
>     return ...;
>   }
> }

Why did you chose the same type for keys and values? And shouldn't
'name' always be a string?