How to Resolve await is Only Valid in Async Function Error in Node.js

---

Visit these links for original content and any more details, such as alternate solutions, latest updates/developments on topic, comments, revision history etc. For example, the original title of the Question was: calling an await within a then

If anything seems off to you, please feel free to write me at vlogize [AT] gmail [DOT] com.
---
Understanding the Issue: Using await Within a .then()

In this guide, we’ll explore this issue in detail and provide a simple solution to help you fix the error and write cleaner, more efficient asynchronous code.

The Problem

Consider the following code snippet:

[[See Video to Reveal this Text or Code Snippet]]

Error Message Explanation

The Solution

To resolve this issue, you must convert the anonymous function inside the .then() method into an async function by adding the async keyword. Here's how you can do it:

Updated Code

[[See Video to Reveal this Text or Code Snippet]]

Key Changes Made

Added async to the function parameter: By declaring the function as async, you can now use the await keyword within it.

Cleaned up brackets and kept logic intact: The rest of the code remains unchanged, ensuring that your logic continues to operate smoothly.

Why This Matters

Write cleaner, more readable asynchronous code.

Avoid callback hell and make data flow easier to manage.

Leverage the powerful features of modern JavaScript effectively.

Conclusion

Next time you encounter the “await is only valid in async function” error, remember that making your function async is the solution.Learning how to properly handle asynchronous behavior will greatly improve your coding workflow and enhance your ability to manage multiple tasks simultaneously.

By applying these techniques and understanding how to structure your functions, you can write clean and efficient asynchronous JavaScript code confidently!