Course Structure

What is GraphQL?

How GraphQL Works

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Basic Types

Basic Queries

Setting Up the API

What are Resolvers?

Building Our Own Queries

Resolvers For Custom Types

Creating Mutations

More Mutations

Connecting The GraphQL API To A React App

UseQuery Hook

UseMutation Hook

Resolver Arguments (Context, Parent, Info...)

GraphQL Fragments

Error Handling Using Result Boxes

Capstone Project

Awesome introduction to one of the most powerful web technologies out there! 

This is literally one of the best course on Graphql where you pratice both front end and backend very quickly.

Gulshan Aggarwal

Hey! My name is Pedro and I run a programming tutorial channel called PedroTech. I produce several videos on both front-end and back-end development using a variety of technologies and languages!

Pedro Machado

**GraphQL** is a query language for APIs and a runtime for fulfilling those queries with your existing data.
It is widely used by many companies and it is a must have skill in any developers resume nowadays. In this course we will introduce the topics in a beginner friendly manner, whilst gradually increasing the complexity of the topics. 

Here is a run through of what this course will cover:

- What is GraphQL?
- GraphQL vs. REST
- Basic GraphQL queries
- How to create a GraphQL API using NodeJS and Apollo Server
- GraphQL Language: Types, Queries, Mutations, Scalars, Enums, Unions
- How to use GraphQL in React (Apollo Client) 
- How to improve a GraphQL API and best practices.

Certificate Details

Learn GraphQL: Complete GraphQL Interactive Course For Beginners

Course Goals

Pedro Machado