the Istanbul command line interface

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

nyc compatible TAP output formatter

browser-side require() the node way

Runs tests on TypeScript definition files

Modern native Git hooks

Lint files staged by git

The semantic version parser used by npm.

replacement for `npm version` with automatic CHANGELOG generation

Formatted TAP output like Mocha's spec reporter

GitHub REST API client for Node.js