How I can iterate data in structure

[bearophile via Digitalmars-d-learn]

Suliman:

>>foreach (field; result.tupleof)
>
> Why I should here specify type of iterable element, but not 
> first element that I use for iteration?
>
> I mean:
> foreach (_some_type_possible_enum_ field; result)
>
> ?

I don't understand your question. In my code I have not specified 
types in the foreach.

Bye,
bearophile