Print TracePoint(:b_call, :b_return, :c_call, :c_return, :call, :return, :class, :end, :thread_begin, :thread_end) in tree view, to console or html

Splay tree is an efficient implementation of a balanced binary search tree that takes advantage of locality in the keys used in incoming lookup requests. For many applications, there is excellent key locality.

This is a Ruby library that allows you to get a tree from a remote location over sftp. When the resulting hash is serialized into JSON it uses the JSTree syntax.

`zxc` is a command line program that takes in text, turns it into a tree, and exposes procedures to manipulate this tree.

A simple Ruby implementation of a k-d tree.

Vault Tree is a Ruby library for executing distributed cryptographic contracts.

avl tree .

like tree command for Ruby ancestors.

A refinements for Hash to use it as a tree.

tree command for rspec test files.

Open-source binary and bi-dimensional tree for ruby.

A gem to add tree structure functionality to Rails models.

Treemap visualization in ruby

This is a filetree, written with Backbone. It is meant to be tree that will update your file nodes live and sort them when the node state is changed.

simple tree gem

view helper to generate tree view chart

Tree structure visualization function library

A binary decision tree useful for brackets of single elimination tournaments.

Treetop CSS grammar/parser.

extend syntax_tree, add parent and sibling