webpack.config.js

const ExtractTextPlugin = require('extract-text-webpack-plugin');
const path = require('path');

module.exports = {
    entry: {
        site: "./source/javascripts/site.js",
        reviews: "./source/javascripts/reviews.js",
        fa: "./source/javascripts/fontawesome-all.js",
    },
    output: {
        filename: "javascripts/[name].js", //Would like to use [name].[chunkhash]
        path: __dirname + '/.tmp/dist',
    },
    node: {
        fs: 'empty'
    },
    module: {
        rules: [
            {
                test: /\.css$/,
                use: ExtractTextPlugin.extract({
                    fallback: 'style-loader',
                    use: [
                        { 
                            loader: 'css-loader', 
                            options: { 
                                importLoaders: 1 
                            } 
                        },
                        {
                            loader: 'postcss-loader'
                        }
                    ]
                })
            },
            {
                test: /\.scss$/,
                use: ExtractTextPlugin.extract({
                    fallback: 'style-loader',
                    use: [
                        { 
                            loader: 'css-loader', 
                            options: { 
                                importLoaders: 1 
                            } 
                        },
                        {
                            loader: 'postcss-loader'
                        },
                        {
                            loader: 'sass-loader'
                        }
                    ]
                })
            },
            {
                test: /\.js$/,
                exclude: /node_modules/,
                loader: "babel-loader"
            }
        ]
    },
    plugins: [
        new ExtractTextPlugin({
            filename: "stylesheets/[name].css"
        })
    ]
}