express.js server

Author: KenanBek

package-lock.json

@@ -0,0 +1,27 @@
+const express = require('express');
+
+const app = express();
+
+const hostname = '127.0.0.1';
+const port = 3000;
+
+app.get('/', (req, res) => {
+  res.setHeader('Content-Type', 'application/json');
+
+  let body = {
+    "message": "Hello, world!",
+    "items": [
+      "str1",
+      "str2",
+      "str3"
+    ]
+  };
+  const { headers, method, query, url } = req;
+  const responseBody = { headers, method, query, url, body };
+
+  res.send(JSON.stringify(responseBody));
+})
+
+app.listen(port, hostname, () => {
+  console.log(`Example app listening at http://${hostname}:${port}`);
+})