drom/forth

BDD/TDD assertion library for node.js and the browser. Test framework agnostic.

get colors in your node.js console

the complete solution for node.js command-line programs

writable stream that concatenates strings or binary data and calls a callback with the result

ECMAScript code generator

ECMAScript parsing infrastructure for multipurpose analysis

A Long class for representing a 64-bit two's-complement integer value.

Yet another JS code coverage tool that computes statement, line, function and branch coverage with module loader hooks to transparently add coverage when running tests. Supports all JS coverage use cases including unit tests, server side functional tests and browser tests. Built for scale

simple, flexible, fun test framework

ECMAScript JS AST traversal functions

liberal JSON