Скачать или смотреть Client-Side Data Collection with Apollo Client and GraphQL in Next.js: A Beginner's Tutorial

In this tutorial, you will learn how to use Apollo Client and GraphQL to fetch data from a GraphQL-based API in Next.js. We'll be using the free countries API for this example, but the concepts and techniques covered in this tutorial can be applied to any GraphQL-based API.

First, we'll create an Apollo Client instance and set up an in-memory cache to store the results of our queries. Next, we'll use the ApolloProvider component to wrap our root component and make the Apollo Client available throughout our Next.js application.

We'll then create a GraphQL query to request the data we want from the API. We'll use the useQuery hook from @apollo/client to fetch the data and store it in our component state. We'll also handle loading and error states using conditional rendering.

By the end of this tutorial, you'll have a good understanding of how to use Apollo Client and GraphQL in Next.js to fetch and display data from a GraphQL-based API. This is a great skill to have as GraphQL is becoming more and more popular in modern web development.

Whether you're new to GraphQL or looking to expand your skill set, this tutorial is a great starting point. So, if you're ready to start building powerful client-side data collection applications with Apollo Client and GraphQL in Next.js, this tutorial is for you!

Reference:
https://www.apollographql.com/blog/ap...

full code:
https://dev.to/abdulrehman2050/gettin...