Schmitz Daniel. Practical GraphQL

Independently published, 2020. — 229 p.This version was published on 2020-12-28GraphQL is a query language for APIs and a runtime for fulfilling those queries with your existing data.GraphQL provides a complete and understandable description of the data in your API, gives clients the power to ask for exactly what they need and nothing more, makes it easier to evolve APIs over time, and enables powerful developer tools.Learn through this book how to create a complete application using GraphQL.Source code included!