NPM packages updates

rollup.config.js

@@ -6,7 +6,7 @@ import svelte from 'rollup-plugin-svelte'
 import babel from 'rollup-plugin-babel'
 // import { eslint } from 'rollup-plugin-eslint'
 // import browsersync from 'rollup-plugin-browsersync'
-// import hmr from 'rollup-plugin-hot'
+import hmr from 'rollup-plugin-hot'
 import sveltePreprocess from 'svelte-preprocess'
 import { terser } from 'rollup-plugin-terser'
 import config from 'sapper/config/rollup.js'
@@ -36,7 +36,7 @@ export default {
 		input: config.client.input(),
 		output: {
 			...config.client.output(),
-			// ...dev && { exports: 'named' }
+			...dev && { exports: 'named' }
 		},
 		// experimentalCodeSplitting: true,
 		plugins: [
@@ -48,8 +48,8 @@ export default {
 				// emitCss: true,
 				// css: css => css.write('public/bundle.css'),
 				// ...(!dev && {
-				css: css => css.write('static/bundle.css', dev)
-				// })
+				css: css => css.write('static/bundle.css', dev),
+				// }),
 				// hot: hot && {
 				// 	// sapper-dev-client expects either webpack or rollup with no HMR, so
 				// 	// we need to prevent it from doing full reloads with rollup