Understanding the basics of schema design
In the world of GraphQL, the Schema Definition Language (SDL) is the foundation on which everything else is built. It is a powerful tool that allows us to describe the structure and behavior of our API clearly and concisely. By using SDL, we can define the types, fields, and relationships that make up our GraphQL schema.
Why is SDL so important? Imagine a scenario where you are building a GraphQL API without any predefined structure. It would quickly become chaotic and difficult to manage. SDL provides us with a standardized way to define our API, making it easier to understand and maintain.
However, it’s important to note that SDL comes with certain rules and conventions that we must adhere to. These rules ensure that our schema is valid and can be understood by both the server and the client. Let’s take a look at them now.
Standardizing the naming of types and fields
Consistency is a crucial aspect of software development...
