map_by_method version 0.8.0 has been released!

Replacement for map {|obj| obj.action} and Symbol.to_proc which is much cleaner and prettier
NOW WORKS with ActiveRecord Associations!!


Changes:

## 0.8.0 2007-09-05

* Works in Rails - respond_to? must return true or false, or rather, cannot return MatchData [thx Mislav Marohnić]
* Additional mapper methods: sort_by, and group_by, index_by (in activesupport gem)