What is Introspection in GraphQL?
- Introspection is a valuable feature in GraphQL.
- It allows users to understand the GraphQL schema’s response type or structure.
- Introspection enables querying the GraphQL schema to identify supported object types, mutations, queries, and fields.
- Through introspection, users can determine the number of object types, fields, and mutations supported by the server.
- Introspection is essential for documentation purposes, as it provides insight into the available schema and its components.
- It enables tools like GraphQL IDEs (Integrated Development Environments) to offer autocomplete suggestions and schema browsing features.
Introspection in GraphQL
Introspection in GraphQL is a powerful feature that allows users to understand and query the structure of a GraphQL schema. It enables developers to dynamically explore the available object types, mutations, queries, and fields supported by the server.
Introspection plays a crucial role in GraphQL development, providing valuable insights into the schema’s composition and facilitating tools like GraphQL IDEs to offer enhanced features such as autocomplete suggestions and schema browsing. In this article, We will learn about Introspection in GraphQL along with its working and types.