Let's Talk GraphQL With Your Services

Explore how to transform existing services to GraphQL in this 21-minute conference talk from GraphQL Galaxy 2020. Dive into the process of using Abstract Syntax Trees and TypeScript to create GraphQL schemas from existing APIs. Learn about data models, thinking patterns, and best practices for transforming services, going beyond simply wrapping them with GraphQL. Discover techniques for using existing libraries, implementing a data layer, and deciding between code-first or resolver-first approaches. Gain insights into establishing a source of truth and effectively implementing resolvers in your GraphQL architecture.

Intro
About Roy
Lets Talk GraphQL With Your Services
Using Existing Libraries
Data Layer
GraphQL to Data
Code or Resolve First
Source of Truth
Resolvers