How do I use async/await with an ORM in Node.js?

How do I use async/await with an ORM in Node.js?

You can use async/await in Node.js with an ORM like Sequelize or TypeORM to handle asynchronous database operations more cleanly.

Can you give me a code example?

Sure! Here's a simple example using Sequelize:

const { User } = require('./models');

async function getUser(userId) {
    try {
        const user = await User.findByPk(userId);
        return user;
    } catch (error) {
        console.error('Error fetching user:', error);
    }
}

What if I want to handle multiple database calls?

You can use Promise.all to handle multiple async calls. For example:

async function getUsers(userIds) {
    try {
        const users = await Promise.all(userIds.map(id => User.findByPk(id)));
        return users;
    } catch (error) {
        console.error('Error fetching users:', error);
    }
}