Successfully Retrieve Data with useQuery in Apollo and Nuxt.js

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If anything seems off to you, please feel free to write me at vlogize [AT] gmail [DOT] com.
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Understanding the Problem

To set the stage, let’s look at the typical scenario when using useQuery. This method returns references to result data rather than promises, which can complicate matters when you want to manage that data in your store. Here’s a snippet of the original attempt:

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This code intends to fetch an article through a GraphQL query. However, it does not wait for the query result to complete, making it difficult to correctly update your Pinia store with new data. Let’s explore how to rework this process for better results.

Structuring the Solution

Step 1: Use Apollo Client for Data Fetching

Instead of directly using the useQuery, you can make a slight adjustment by using Apollo Client's query method. Here’s how you can implement it:

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

By directly using Apollo Client’s query method, you will have the promised result that can easily integrate into any asynchronous flow, such as within your Pinia store.

Step 2: Replace useQuery with Asynchronous Handling

If you decide to stick with useQuery, you should acknowledge that it’s primarily designed for reactive usage within Vue components. The best way to handle this is to encapsulate your data-fetching logic appropriately:

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

By turning onResult into a Promise, you provide a way to wait until the data is fully loaded before trying to update your store. This adjustment ensures that your application doesn’t freeze or encounter any weird states.

Conclusion