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Integrating Apollo Client with React Applications

Gain insights into integrating Apollo Client with React to manage GraphQL data. Delve into TypeScript code generation, lazy queries, union types, and executing mutations efficiently.

Intermediate

29 Lessons

Certificate of Completion

Gain insights into integrating Apollo Client with React to manage GraphQL data. Delve into TypeScript code generation, lazy queries, union types, and executing mutations efficiently.

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This course includes

29 Playgrounds

Course Overview

What You'll Learn

Course Content

Course Overview

Apollo Client is a popular library in JavaScript which is integrated with React applications to fetch and manage local and remote data with GraphQL. It is a comprehensive state management library, managing the state automatically with minimal code. In this course, you’ll learn to integrate React applications with a GraphQL server. The course uses Apollo with React applications to query a GraphQL server. You will learn how to use the GraphQL Code Generator to generate TypeScript code that you can use in a R...Show More

TAKEAWAY SKILLS

Database

Web Development

What You'll Learn

Hands-on experience with integration of Apollo Client with React applications

A deep understanding of the GraphQL Code Generator

The ability to query a GraphQL server

Working knowledge about the lazy queries execution

Working knowledge of querying union types

Familiarity with mutations and their execution

Hands-on experience with integration of Apollo Client with React applications

Course Content

Introduction

1 Lessons

Get familiar with integrating Apollo Client with React to build robust applications.

Introduction to the Course

Introducing Apollo Client

4 Lessons

Look at integrating Apollo Client with React to fetch and display data.

Exploring the React Application

Adding Apollo to a React Application

Writing GraphQL Queries

Create a React Application with Apollo

Automatically Generated Types

6 Lessons

Examine integrating GraphQL Code Generator for automatic TypeScript types, enhancing code quality in React.

Generating Client-Side Types

The Generated Book Type

The Generated AllBooksQuery Type

Automatically Generated Query Function

Concluding Automatically Generated Types

Quiz on Automatically Generated Types

Lazy Queries

4 Lessons

Grasp the fundamentals of lazy queries, dynamic data loading, and implementing debouncing for performance.

Getting Lazy

Debouncing a Query

Concluding Lazy Queries

Quiz on Lazy Queries

Union Types

4 Lessons

Map out the steps for querying and handling varying user data with union types in GraphQL.

Introduction to Union Types

Querying for Users

Concluding Union Types

Quiz About Union Types

Mutations

6 Lessons

Create and manage data in React apps using GraphQL mutations, server communication, and form validation.

Creating with Mutations

Enabling Communication with the Server

Using the createBook Mutation

Feedback and Validation using Mutations

Concluding Mutations

Quiz on Mutations

Conclusion

1 Lessons

Practice using Apollo Client to build efficient, interactive React applications.

A Final Word

Appendix

3 Lessons

Step through integrating Apollo Client, GraphQL Code Generator, and TypeScript in React setups.

Setting Up a React Application with Apollo

Setting Up GraphQL Code Generator

GraphQL Server, TypeScript, and Node Dependencies

Course Author

Ryan Bigg

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