Really quick introduction to GraphQL
GraphQL is a query language for API’s. Some people name it successor of
REST, I’d rather say it supplementor of
REST because both can work together. In this article you’ll find good comparison of both.
In short: GraphQL is a query language for APIs, optimized for performance, designed and open-sourced by Facebook. In GraphQL you can ask server for connected data and you’ll get in response only what you’ve asked for. Not more. If you need more information about this, you’ll find it on GraphQL webpage Read more