bigpipe/replaces

Like JSON.stringify, but doesn't blow up on circular refs.

Use dot notation to get properties from deeply nested object and array structures.

Expect-like assertions that works seamlessly in node and browsers

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

Automatically install pre-commit hooks for your npm modules.