JavaScript Callbacks vs Promises vs Async/Await

preview_player
Показать описание
In this video we write some simple hypothetical code using traditional callbacks. Then we refactor that code to use promises. Finally, we refactor that code to use async/await.

We'll look at how callbacks create undesirable code and how can clean things up using javascript promises. We'll also look at how to handle errors within callbacks, promise chains, and async/await blocks.
Рекомендации по теме
Комментарии
Автор

Great refactoring video with regard to Callbacks, vs Promises vs Async/Await. Thanks.

{2021-07-19}

Pareshbpatel
join shbcf.ru