merge configs

package.json

@@ -41,13 +41,14 @@
     "sass-loader": "^6.0.2",
     "style-loader": "^0.13.2",
     "webpack": "^2.2.1",
-    "webpack-dev-server": "^2.4.1"
+    "webpack-dev-server": "^2.4.1",
+    "webpack-merge": "^4.0.0"
   },
   "scripts": {
     "prebuild": "rimraf static/js/webslide*",
     "build": "npm-run-all --parallel build:*",
     "build:main": "webpack",
-    "build:main.min": "webpack --output-filename [name].min.js -p",
+    "build:main.min": "webpack --output-filename [name].min.js -p --config ./webpack.config.prod.babel.js",
     "dev": "webpack-dev-server"
   },
   "babel": {

webpack.config.babel.js

@@ -17,6 +17,7 @@ module.exports = {
     contentBase: __dirname,
     host: '0.0.0.0'
   },
+  devtool: 'inline-source-map',
   module: {
     rules: [
       {
@@ -28,7 +29,7 @@ module.exports = {
         test: /\.scss$/,
         use: ExtractTextPlugin.extract({
           fallback: 'style-loader',
-          use: 'css-loader?url=false!postcss-loader!sass-loader'
+          use: 'css-loader?url=false!postcss-loader!sass-loader?sourceMap'
         }),
       }
     ]

webpack.config.prod.babel.js

@@ -0,0 +1,24 @@
+const ExtractTextPlugin = require('extract-text-webpack-plugin');
+const merge = require('webpack-merge');
+const path = require('path');
+
+const src = path.join(__dirname, 'src');
+
+let config = {
+  module: {
+    rules: [
+      {
+        test: /\.scss$/,
+        use: ExtractTextPlugin.extract({
+          fallback: 'style-loader',
+          use: 'css-loader?url=false!postcss-loader!sass-loader'
+        }),
+      }
+    ]
+  },
+  plugins: [
+    new ExtractTextPlugin("../css/webslides.min.css")
+  ]
+};
+
+module.exports = merge(require('./webpack.config.babel'), config);