Chapter 13: initial samples

Chapter13/express-debug-custom/server.js

@@ -0,0 +1,12 @@
+const express = require("express");
+const app = express();
+const debug = require("debug")("my-server");
+
+app.get("/", (req, res) => {
+  debug("HTTP GET request to /");
+  res.send("Hello World!");
+});
+
+app.listen(3000, () => {
+  console.log("Server listening on port 3000");
+});