Commit

25/app.js

@@ -0,0 +1,13 @@
+const express = require('express');
+const app = express();
+
+app.get('/products/:productId', function (
+    request,
+    response
+) {
+    response.send(
+        'productId: ' + request.params['productId']
+    );
+});
+
+app.listen(3000);