Tree

A JavaScript library for creating and manipulating hierarchical tree structures.

kill trees of processes

High-performance (binary) tree and sorted map implementation (AVL, Splay, Radix, Red-Black)

A parser that converts TypeScript source code into an ESTree compatible form

Walk any kind of tree structure depth- or breadth-first. Supports promises and advanced map-reduce operations with a very small API.

TypeScript definitions for estree

A tool set for CSS: fast detailed parser (CSS → AST), walker (AST traversal), generator (AST → CSS) and lexer (validation and matching) based on specs and browser implementations

Traverse an ESTree-compliant AST

converts a JS object into a nice and readable tree structure for the console

Turn any collection of objects into its own efficient tree or linked list using Symbol

Node.js bindings to the Tree-sitter parsing library

JSON grammar for tree-sitter

Get changes between two versions of data with similar shape

A fully persistent balanced binary search tree

Cross platform children list of a PID

YAML grammar for tree-sitter

htmlparser2 tree adapter for parse5.

A module for repeated efficient synchronizing two directories.

Flow types for the Flow-ESTree spec produced by the hermes parser

Collects the full tree of processes from /proc

Two-dimensional recursive spatial subdivision.

TypeScript definitions for estree-jsx

Regular Expressions parser in JavaScript

Check if something can be an ecmascript (javascript) identifier name

The Babel Traverse module maintains the overall tree state, and is responsible for replacing, removing, and adding nodes

Binary Search Trees

Tree utilities which provides a full-featured extend and object-cloning facility, and various tools to deal with nested object structures.

TypeScript definitions for d3-quadtree

A url sanitizer

unist utility to get a position from an estree node

Transforms css values and at-rule params into the tree

Get all children of a pid

esast (and estree) utility to visit nodes

Regular expression parser for ECMAScript.

A simple directory tree walker.

hast utility to transform to estree (JavaScript AST) JSX

Attach comments to estree nodes

Esprima-compatible implementation of the Mozilla JS Parser API

Transform JSX in estrees to function calls (for react, preact, and most hyperscript interfaces)

estree (and esast) utility to serialize to JavaScript

Get the dependency tree of a module

List contents of directories in tree-like format.

filter in array tree

tree ui component for react

convert estree ast to babel

tree-select ui component for react

Backs out file tree changes

unist utility to check if a node passes a test

unist utility to recursively walk over nodes, with ancestral information

Stringify Object as tree structure