What are some common mistakes when working with async code?

What are some common mistakes when working with async code?

Some common mistakes include not handling errors properly, forgetting to await promises, and creating too many concurrent requests.

Can you explain why forgetting to await promises is a problem?

Forgetting to await a promise can lead to unexpected behavior, as the code may continue executing before the promise resolves.

What are the best practices to avoid these mistakes?

Best practices include using try-catch for error handling, always using await with promises, and limiting concurrency with tools like Promise.all.

Are there any tools that can help with async code?

Yes, tools like ESLint can help catch common async mistakes, and libraries like Bluebird offer enhanced promise management.