Promises in JavaScript: Asynchronous Programming & Requests - Jelly Drop

Promises in JavaScript: Asynchronous Programming & Requests - Jelly Drop

Learn how to use Promises in JavaScript. We'll walk through: * Reviewing what are promises? How you can use resolve and reject in promises * Making requests in a promise with the fetch API * Using Promise.all to wait for multiple requests. What JavaScript fundamentals do you want to learn in the next Jelly Drop? Leave your suggestion in the comments!

Learn how to use Promises in JavaScript. We'll walk through:

  • Reviewing what are promises?
  • How you can use resolve and reject in promises
  • Making requests in a promise with the fetch API
  • Using Promise.all to wait for multiple requests

What JavaScript fundamentals do you want to learn in the next Jelly Drop? Leave your suggestion in the comments!

🧰 More Resources

Promise - MDN https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise

Graceful asynchronous programming with Promises - MDN https://developer.mozilla.org/en-US/docs/Learn/JavaScript/Asynchronous/Promises

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