Install Babel CLI
npm install --save-dev babel-cli
Add Presets
$ npm install --save-dev babel-preset-es2015 babel-preset-stage-2
Add .babelrc
{
"presets": ["es2015", "stage-2"]
}
Add ES6 code to index.js
Add start script in pakage.json
"start": "babel-node index.js"
Start server
npm start