isIterable(T)

[dsimcha]

== Quote from bearophile (bearophileHUGS at lycos.com)'s article
> dsimcha:
> > Thanks.  The other part of the question, which all of us seemed to neglected was
> > how to get the type of elem.
> See BaseType and BaseType1 in my "templates" module (I think you are talking
about BaseType1 here, later you will probably feel the need of BaseType too, so I
avoid posting another post later).
> Bye,
> bearophile

Thanks.  I haven't looked at your dlibs much, mostly because they're supposed to
be for D1, and all my code is in D2.  I guess there are some good template code
snippets that generalize to D2 in there, though.