const express = require('express');

const app = express();
const PORT = 3000;

const todos = [
  { id: 1, title: 'Buy groceries', done: false },
  { id: 2, title: 'Walk the dog', done: true },
  { id: 3, title: 'Read a book', done: false },
];

app.get('/healthz', (req, res) => {
  res.json({ ok: true });
});

app.get('/todos', (req, res) => {
  res.json(todos);
});

app.listen(PORT, () => {
  console.log(`Server listening on http://localhost:${PORT}`);
});