webpack.common.js

const CopyPlugin = require('copy-webpack-plugin');

module.exports = {
    entry: './src/index.js',
    output: {
        path: __dirname + '/dist',
        filename: '[name].js'
    },
    plugins: [
        new CopyPlugin([{
            from: './src/static',
            to: ''
        }, ]),
    ],
    module: {
        rules: [
            {
                test: /\.js$/,
                exclude: /node_modules/,
            },
            {
                test: /\.(glsl|vs|fs|vert|frag)$/,
                exclude: /node_modules/,
                use: [
                    'raw-loader',
                    'glslify-loader'
                ]
            },
            {
                test: /\.scss$/,
                exclude: /node_modules/,
                use: [{
                    loader: 'style-loader'
                }, {
                    loader: 'css-loader', options: {
                        sourceMap: true
                    }
                }, {
                    loader: 'sass-loader', options: {
                        sourceMap: true
                    }
                }]
            }
        ]
    }
}