GraphQL for Adults: How Not to Get Caught up in Youth Frameworks and Introduce the Technology into an Old Project

GraphQL is on the hype right now. There are trendy frameworks, talks about how GraphQL helps and speeds up development. But what to do if the project is many years old, the stack is outdated, and you still need GraphQL? I will tell you how to implement GraphQL and get all the fashionable advantages of frameworks: autocomplete, typification, code generation, linting and documentation without breaking everything on your way.