Code-Repository-Badges 代码徽章中文版入门讲解。 一. Badges Security Continuous Integration Code Climate Badge Issue Count Badge gulp TCP-UDP goodparts - Autofix Code Coverage Gitter (Chat for Developers!) Contributing 二. Test tools Mocha -a feature-rich JavaScript test framework running on Node.js and in the browser Chai -a BDD / TDD assertion library for node and the browser that can be delightfully paired with any javascript testing framework. Istanbul -a JS code coverage tool written in JS