* CLI: Only set options if different from default Currently default values (like comments: true) will be set always for the transform. This behaviour dos not allow for setting this options from babelrc as the default would always have precedence. * Add new tests for comments Also ensure that the babelrc in the fixture folder is copied over to the working directory during tests
babel-cli
Babel command line.
In addition, various entry point scripts live in the top-level package at babel-cli/bin.
There are some shell-executable utility scripts, babel-doctor.js, babel-external-helpers.js and babel-node.js, and the main Babel cli script, babel.js.
Install
$ npm install babel-cli
Usage
$ babel script.js
For more in depth documentation see: http://babeljs.io/docs/usage/cli/