At Fri, 26 Apr 2002 09:40:14 +0100, Andy Wardley wrote: > This is an approach I've used to great effect in the Template Toolkit. > In this case, the iterator controlling a 'FOREACH' loop is aliased to > the 'loop' variable > > [% FOREACH x = y %] > [% "<table>\n" IF loop.first %] > <tr> > <td>[% loop.count %]</td> > <td>[% x.key %]</td> > <td>[% x.val %]</td> > </tr> > [% "</table>\n" IF loop.last %] > [% END %] > > Builtin support for iterators can make difficult things easy. Ruby's > implementation is worth a look for inspiration (as indeed is most of the > Ruby language :-)
Have you looked through Inline::TT, a mad hack by me? I suppose you'll find it interesting! ;) http://perlmonks.org/index.pl?node_id=162123 -- Tatsuhiko Miyagawa <[EMAIL PROTECTED]>
