unist utility to recursively walk over nodes, with ancestral information

A library to declaratively define, build and execute behaviour trees, written in TypeScript for Node and browsers

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

Regular Expressions parser in JavaScript

unist utility to check if a node passes a test

hast utility to transform to a `parse5` AST

Bash grammar for tree-sitter

A fully persistent balanced binary search tree

Tree-sitter bindings for the web

Codecs for various data structures

Tree or binary tree printer, print any tree to terminal or debug window

Layout algorithms for visualizing hierarchical data.

Node.js bindings to the Tree-sitter parsing library

esast (and estree) utility to visit nodes

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

Attach comments to estree nodes

A shim to insulate apps from WebRTC spec changes and browser prefix differences

camelCase, kebab-case, PascalCase... a simple integration with nano package size. (SMALL footprint!)

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

kill trees of processes