On Template Toolkit, when using a structure like:
[% SET event = data.result.items.event.$i -%]
...and wanting to find what structure is available within event
, we can use Dumper
:
[% USE Dumper %]
[% Dumper.dump(event) %]
Examples here: http://www.template-toolkit.org/docs/modules/Template/Plugin/Dumper.html