// Exemplo de código do tutorial
const express = require('express');
const mongoose = require('mongoose');

// Conectar ao MongoDB
mongoose.connect('mongodb://localhost:27017/crud-demo', {
    useNewUrlParser: true,
    useUnifiedTopology: true
});

// Definir schema e modelo
const ItemSchema = new mongoose.Schema({
    name: String,
    description: String
});

const Item = mongoose.model('Item', ItemSchema);

// Criar rota para listar itens
app.get('/items', async (req, res) => {
    const items = await Item.find();
    res.json(items);
});