Ruby bindings for Tree-Sitter

ArchiveTree is a Ruby Gem that makes it easy for you to create beautiful chronological archive trees of your models. For instance, you can create a tree for your blog posts.

A high-level Ruby wrapper for the Tree-sitter bindings

Syntax Tree support for ERB

Translate Syntax Tree into other representations

Syntax Tree support for JSON

Implement orderable trees in ActiveRecord using the nested set model, with multiple roots and scoping, and most importantly user-defined ordering of subtrees. Fetches preordered trees in one go, updates are write-heavy. This is a substantially butchered-up version/offspring of acts_as_threaded. ...

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NdcTree is a library outputs a list of NDC(Nippon Decimal Classification) as a tree-structured data.

Transforms Perseus Treebank files

Syntax Tree support for CSS

In-memory Tree-like structure to store counters with rolling frame/window.

Implements treeview via jquery.treeview for models using acts_as_tree.

Implement orderable trees in ActiveRecord using the nested set model, with multiple roots and scoping, and most importantly user-defined ordering of subtrees. Fetches preordered trees in one go, updates are write-heavy. This is a substantially butchered-up version/offspring of acts_as_threaded. ...

Syntax Tree support for XML

Syntax Tree support for Brainf***

This module implements ordered n-ary branching tree structures. It includes support for breadth- and depth- first iteration, and serialization to and from a bracketed tree string.

Stringify trees in a fashion similar the output known from the unix tool 'tree'

A syntax_tree plugin to disable int formatting.

syntax_tree plugin to prevent converting `if` expressions to ternary.