AST Packages

esast utility to transform from estree

pretty print or write esprima ast's

An automated interactive white-box algorithm testing language which compiles down to JSON AST.

A query library for ECMAScript AST using a CSS selector like query language.

Walt packages

A simple web resource finder and replacer

Builds static call graph for Javascript with a field-based algorithm.

a json to ast parser which allows error recovery

Simple interface for checking structure of JS code against a template, backed by Esprima.

auto wrap function body with try-catch

Handle vue-sfc, add/edit/delete attrs, prettier, etc.

Upraised markdown, based on markdown

sandbox tools for MIP project

Parlance is a general parser that makes it easy to construct arbitrary syntax trees.

modify nested scope at runtime

A configurable code modifier for typescript and friends. Can transform entire codebases to enforce better coding practices, eliminate tech debt in one fell swoop, and catch bad code before it is committed.

Python parser, Mozilla AST output. A fork of filbert

Scrumps all of the juiciest nodes from your trees!

Relay Angular Plugin

Integrate information with JSDoc(`node-pajsdoc`) with AST(`node-castjson`).