How can I debug asynchronous code in Node.js?
You can use tools like Node.js built-in debugger, console.log statements, or libraries like Debug and Async Hooks.
Can you explain how to use the built-in debugger?
Sure! You can start your Node.js application with the node inspect
command, then set breakpoints and step through your code.
What about using console.log? Is it effective?
Yes, console.log is a simple and effective way to trace the flow of your async code, but it can get messy with complex logic.
Are there any libraries that can help with async debugging?
Yes, libraries like Async Hooks can help you track asynchronous resources and their lifecycle in your application.
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