gerhobbelt

Transform pipeline operator into call expressions

Word wrapping with HTML, ANSI color code, indentation and paragraphing support.

Extended regular expressions

Utilities for AST transformers.

development environment for MathJax

A simple .gitignore parser.

ECMAScript parsing infrastructure for multipurpose analysis

Esprima-compatible implementation of the Mozilla JS Parser API

Option parser with generated usage and commands

A parser for lexical grammars used by jison

A parser generator with a Bison/YACC-similar API (derived off zaach/jison repo)

A parser for BNF and EBNF grammars used by jison

Tests generator for markdown-it markdown parser

(Fork/Clone: NPM scoped package for use with esprima/recast) Test262 tests conformance to the continually maintained draft future ECMAScript standard found at http://tc39.github.io/ecma262/ , together with any Stage 3 or later TC39 proposals.

Babel command line