Description: An input object type in GraphQL is a structure that allows developers to send complex data as part of queries and mutations. Unlike scalar types, which represent simple values like strings or numbers, input object types can contain multiple fields and data types, providing greater flexibility and precision in communication between the client and server. These types are particularly useful for operations that require multiple parameters or configurations, as they allow related data to be grouped into a single object. For example, when creating a new user, instead of sending each attribute separately, one can send an object that contains all the user details, such as name, email, and password. This ability to encapsulate complex data not only simplifies requests but also enhances code readability and maintainability. Additionally, input object types can be user-defined, allowing developers to customize the data structure according to the specific needs of their applications, thus facilitating API integration and evolution.
