AST Packages

transform the ast on a recursive walk using espree

Customizable JS codegen, compiler & runtime for @thi.ng/shader-ast

gulp js AST transformations

Creates markdown Abstract Syntax Tree

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

Data structures for symbols and symbol table to be used in compilers/interpreters. Written in TypeScript and can be used in TypeScript and JavaScript projects.

JavaScript structural search, replace, and refactor

Tiny but fast Markdown to AST parser

Utilities for common module definition.

A suite of utilities to query and modify JavaScript source

grasp query using example code with wildcards

GraphQL utilities to make working with GraphQL queries and APIs simpler.

Lightning Web Security AST library maker utilities

Beautify JavaScript code with esformatter

Python parser, Mozilla AST output

jest typescript ast snapshot serializer

Freemarker Parser is a javascript implementation of the Freemarker

transform the ast on a recursive walk

unist utility to index property values or computed keys to nodes

Esprima-compatible implementation of the Mozilla JS Parser API