ordered_tree 0.1.2
Uses parent_id and position to create an ordered tree.
Gemfile:
=
安装:
=
Runtime 依赖 (1):
activerecord
>= 3.0.0
Development 依赖 (8):
bundler
~> 1.0.0
guard-rspec
>= 0
jeweler
~> 1.6.2
libnotify
>= 0
rb-inotify
>= 0
rcov
>= 0
rspec
~> 2.6.0
sqlite3
>= 0