GraphQL_tutorial

A simple user - blog application which works with GraphQL queries and mutations to provide CRUD operations with data. Data consists of 5 models: Users, Blogs, Posts, Comments and Reactions. All migrations are written in SQL

The following technologies are used:

• Ruby as main programming language;
• Sequel as ORM;
• PostgreSQL as RDBMS;
• RSpec as DSL for tests;
• GraphQL as a query language
• and also some other libraries which names can be found in Gemfile of the project.