Mastering GraphQL
A Comprehensive Guide to Building APIs with GraphQL

Are you looking to build a scalable and efficient API using GraphQL? Look no further! This comprehensive guide covers everything you need to know to master GraphQL, from its history and popular applications to its schema, queries, mutations, resolvers, directives, pagination, authentication, authorization, error handling, best practices, testing, tooling, and more. Whether you're a seasoned developer or just starting out, this book has got you covered.1. Introduction to GraphQL2. History of GraphQL3. Popular Applications of GraphQL4. GraphQL Schema and Types5. Queries and Mutations6. GraphQL Resolvers7. GraphQL Directives8. Pagination and Batch Loading9. Authentication and Authorization10. Error Handling in GraphQL11. Subscriptions in GraphQL12. GraphQL Best Practices13. Testing GraphQL APIs14. Tooling and Development Workflow15. Integrating GraphQL with Frontend Frameworks16. GraphQL in Production17. GraphQL and Microservices18. Challenges and Problems with GraphQL19. Benefits of GraphQL over REST API20. Disadvantages of GraphQL compared to REST API21. Interview Questions on GraphQL in JavaScript