node package manager


Prever ['prɛvɛr]

Build Status

Important notice: Work in progress, use at your own risk. Pull requests are welcome

Simple node.js and browser testing tool.

Prever is the Slovak word meaning check.

Please don't beat me for creating just an another testing framework, util or whatever we should call this. It's just the another hobby project and probably it is so naive that it can't work at all :D.


npm install -g prever


prever --help

prever is same as prever -e node 'test/**/*.js' and runs tests in node env (like mocha)

prever -e browser 'test/**/*.js' - compile tests using webpack + babel-loader and runs tests in chrome


  • firefox, safari, opera, ie, ...
  • browser stack