Redux Saga vs Async/Await: Which to Use?

What are the main differences between Redux Saga and Async/Await?

Redux Saga is a middleware library for managing side effects in Redux applications, while Async/Await is a syntax for handling asynchronous operations in JavaScript. Redux Saga uses generator functions to handle complex async flows, whereas Async/Await simplifies the code structure for promises.

When should I choose Redux Saga over Async/Await?

You should consider using Redux Saga when your application has complex side effects, such as handling multiple concurrent requests or needing to manage complex state transitions. Async/Await is great for simpler cases where you just need to handle a few asynchronous operations.

Can you give an example of when Redux Saga is beneficial?

Sure! If you have a scenario where you need to wait for multiple API calls to complete before dispatching an action, Redux Saga can handle that elegantly with its generator functions, allowing you to yield effects and manage the flow of your application.

What are the downsides of using Redux Saga?

Some downsides include a steeper learning curve due to its use of generator functions and the added complexity it introduces to your codebase. If your app's async needs are simple, it might be overkill compared to using Async/Await.