move webpack config out of sapper, into the app

webpack/config.js

@@ -0,0 +1,43 @@
+const path = require('path');
+const route_manager = require('../lib/route_manager.js');
+const { src, dest, dev } = require('../lib/config.js');
+
+module.exports = {
+	dev,
+
+	client: {
+		entry: () => {
+			return {
+				main: `${dest}/main.js`
+			};
+		},
+
+		output: () => {
+			return {
+				path: `${dest}/client`,
+				filename: '[name].[hash].js',
+				chunkFilename: '[name].[id].js',
+				publicPath: '/client/'
+			};
+		}
+	},
+
+	server: {
+		entry: () => {
+			const entries = {};
+			route_manager.routes.forEach(route => {
+				entries[route.id] = path.resolve(src, route.file);
+			});
+			return entries;
+		},
+
+		output: () => {
+			return {
+				path: `${dest}/server`,
+				filename: '[name].[hash].js',
+				chunkFilename: '[name].[id].js',
+				libraryTarget: 'commonjs2'
+			};
+		}
+	}
+};