GraphQL

1. 1. Why GraphQL? The REST Problem It Solves
2. 2. The GraphQL Type System & Schema
3. 3. Queries & Resolvers
4. 4. Mutations & Input Types
5. 5. The N+1 Problem & DataLoader
6. 6. Building a GraphQL Server with Node.js
7. 7. Error Handling & Validation
8. 8. Authentication & Authorization in GraphQL
9. 9. Capstone: Building a Small GraphQL API