// Your package.json should include related packages // Remember to run npm install before starting Rails app
var webpack = require('webpack');
var config = {
// entry: ..... <--- ignored, will default to app/assets/webpack/index.js // output: ... <--- ignored, the output will be sent through Sprockets pipeline module: { loaders: [ { test: /\.jsx?$/, exclude: /(node_modules|bower_components)/, loader: 'babel', query: { presets: ['es2015'] } } ] }
};
// if NODE_ENV not set, it defaults to Rails.env (for Rails apps) or ENV. // Otherwise it's always “development” if (process.env.NODE_ENV == 'development') {
config.devtool = '#eval-source-map';
}
module.exports = config;