import express from "express";

const app = express();
const port = Number(process.env.PORT ?? 3000);

// Return a plain-text response for the simplest HTTP endpoint example.
app.get("/hello-world", (_request, response) => {
	response.send("Hello world!");
});

// Return structured data and a value generated for each request.
app.get("/hello-world-json", (_request, response) => {
	response.json({
		message: "Hello world!",
		serverTime: new Date().toISOString(),
	});
});

app.listen(port, () => {
	console.log(`Server is running at http://localhost:${port}`);
});