A simple plugin for Mocha to pass JS files through the Babel compiler. Note that dependencies of your project (i.e., files that include node_modules in their file path) will not be transpiled.
Babel is intentionally not included in this package so you can install your preferred version alongside Mocha Babel. Mocha Babel expects both babel and babel-runtime modules to exist in your project.
Use with Mocha from the command line like so:
mocha --compilers js:mocha-babel my_test_dir/*.js