Implementing Retry Logic for Asynchronous API Calls

Question

How would you implement retry logic for asynchronous API calls in JavaScript? Explain how this could be handled with Promises and async/await.

Accepted Answer

1. Implement a retry mechanism using a loop with conditions checking for a successful response.
2. Use 'async/await' to simplify the flow and make it look synchronous.
3. Introduce backoff strategies (e.g., exponential backoff) to minimize server overload.
4. Ensure a maximum retry limit to prevent infinite loops.

Implementing Retry Logic for Asynchronous API Calls

Answer