Merge pull request #72 from sveltejs/dev/sirv

Allow `sirv` to use "dev" mode

app/server.js

@@ -4,13 +4,16 @@ import sapper from 'sapper';
 import compression from 'compression';
 import { manifest } from './manifest/server.js';
 
+const { PORT, NODE_ENV } = process.env;
+const dev = NODE_ENV === 'development';
+
 polka() // You can also use Express
 	.use(
 		compression({ threshold: 0 }),
-		sirv('assets'),
+		sirv('assets', { dev }),
 		sapper({ manifest })
 	)
-	.listen(process.env.PORT)
+	.listen(PORT)
 	.catch(err => {
 		console.log('error', err);
 	})

package.json

@@ -15,7 +15,7 @@
     "compression": "^1.7.1",
     "polka": "^0.4.0",
     "sapper": "^0.17.0",
-    "sirv": "^0.1.1"
+    "sirv": "^0.2.0"
   },
   "devDependencies": {
     "npm-run-all": "^4.1.2",