Fixing Basic Await Errors in OpenAI API with Node.js

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Understanding the Problem

The error message you're likely receiving reads:

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This indicates that the JavaScript execution context doesn't recognize the await keyword. The await keyword can only be used inside async functions or at the module level. Essentially, your code needs to be structured properly to utilize await.

Solution Overview

To resolve this issue, you need to wrap the await statement within an async function. Here's how you can do that step by step:

Step 1: Set Up Your Project

Before we dive into the code, ensure you have a proper project structure set up:

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Install the necessary dependencies:

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Step 2: Modify Your Code

Now that the setup is complete, you can structure your code as follows to eliminate the Await error:

Revised Code Example

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Step 3: Explanation of Key Changes

Create an async function: The function completionFunction is declared as async, allowing the use of await inside it.

Call the async function: The async function is called directly after its definition to execute the OpenAI API call.

Handle Express server: The Express server remains functional and routes configured as expected.

Additional Considerations

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Conclusion