Sane tree builder for ActiveRecord and PostgreSQL
== acts_as_sane_tree ==== (Building trees with a dash of sanity)
{}[http://travis-ci.org/chrisroberts/acts_as_sane_tree]
This is a drop in replacement for acts_as_tree on systems with Postgresql >= 8.4
== What this provides
A fast way to build trees.
== What version of Rails
== Requirements
== Configuration
Same as acts_as_tree. Basically: Specify a parent_id or the column that holds the parent ID information.
class MyFancyTree < ActiveRecord::Base acts_as_sane_tree end
== Extras
A few extras are provided. Of note are:
== Documentation
Yes, there is documentation. Please read it and find all the fun tools at your fingertips:
http://chrisroberts.github.com/acts_as_sane_tree
== Thanks
== License
A (now not so large) majority of this was copied directly from the original acts as tree, with the original license:
The new additions continue: