StringScanner performs lexical scanning operations on a string.
CLI option parser that behaves as one would expect
A query library for ECMAScript AST using a CSS selector like query language.
CommonJS browser bundler with aliasing, extensibility, and source maps from the minified JS bundle
ECMAScript code mangler / minifier
Base64 encoding and decoding
confirm that a SpiderMonkey format AST represents an ECMAScript program
JS fuzzer for generative testing of parsers that implement the SpiderMonkey Reflect.parse API
trigger events based on esquery selectors during a traversal of a SpiderMonkey format AST
Publish npm packages with fewer screw-ups
ECMAScript AST recursive visitor
mappings from USPS code to US state name
convert ASTs between Shift and SpiderMonkey formats
ECMAScript JS AST traversal functions
produce a scope tree for Shift format ASTs
reducer for the Shift AST format
utility box for ECMAScript language tools
validator for the Shift AST format
Custom element definitions and core utilities for markup that specifies ECMAScript and related technologies.
code generator for Shift format ASTs
ECMAScript code generator