List type

[yb66]

Hi,

Really like the look of this library, though I'm struggling to use or define a/the list type. I tried defining my own and I've tried using the one in lib/algebrick/types.rb - I'm not even sure I should be calling that directly. I'm at a bit of a loss. Is there an example for this somewhere, or do you know of a library using it? (real world examples are always best:)

Any help or insight would be much appreciated.

Regards, iain