DSL for creating file trees; mostly for tests which consume files and directories.

To make it easier to build and manipulate SQL queries, sql_tree can parse an SQL query to represent it as a tree of nodes and can generate an SQL query given a tree as input

Natural Language Framework is intended to be a collection of bindings for Ruby and provide access to general purpose NLP components. OpenNLP, GATE components, standalone tools (TreeTagger, Stanford Parser, etc.) will be accessible through NLFW.

a simple library for analyzing the dependencies between your factory_girl factories

DSL for building trees

A plugin for DataMapper that allows model objects to be a part of a heirarchal tree structure. Based on the acts_as_tree plugin for ActiveRecord.

用于实现单个Cloud和多个Local服务器之间数据共享的 Rails Engine 。

A MongoMapper plugin that adds a number of tree strategies.

Library for building websites from a tree of Textile files. Cut your Textile into a nice website! Makas generates websites from a tree of Textile files. It does not try to deduce any meaning from the structure of that tree (i.e. where files are in the directory hierarchy), but can generate a b...

Interface for very simple trees. You only have to implement parent (returns the single parent of the current node) and children (returns an Array of all the children of this node) and initialize. Drop this class in via include and presto!

Base Netzke widgets - grid, form, tree, and more

fast prefix tree implementation

Base Netzke widgets - grid, form, tree, and more

An ActiveRecord plugin for atomic archiving and unarchiving of object trees. Inspired by ActsAsParanoid and PermanentRecord