Most of the types you define in a GraphQL schema are object types. An object type contains a collection of fields, each of which has its own type.
A connection to a list of items.
Information about pagination in a connection.
An edge in a connection.
A single film.
A connection to a list of items.
An edge in a connection.
A type of person or character within the Star Wars Universe.
A large mass, planet or planetoid in the Star Wars Universe, at the time of
0 ABY.
A connection to a list of items.
An edge in a connection.
An individual person or character within the Star Wars universe.
A connection to a list of items.
An edge in a connection.
A connection to a list of items.
An edge in a connection.
A single transport craft that has hyperdrive capability.
A connection to a list of items.
An edge in a connection.
A connection to a list of items.
An edge in a connection.
A connection to a list of items.
An edge in a connection.
A single transport craft that does not have hyperdrive capability
A connection to a list of items.
An edge in a connection.
A connection to a list of items.
An edge in a connection.
A connection to a list of items.
An edge in a connection.
A connection to a list of items.
An edge in a connection.
A connection to a list of items.
An edge in a connection.
A connection to a list of items.
An edge in a connection.
A connection to a list of items.
An edge in a connection.
A connection to a list of items.
An edge in a connection.
A connection to a list of items.
An edge in a connection.
A connection to a list of items.
An edge in a connection.
A connection to a list of items.
An edge in a connection.
A connection to a list of items.
An edge in a connection.
A connection to a list of items.
An edge in a connection.
A connection to a list of items.
An edge in a connection.
A GraphQL Schema defines the capabilities of a GraphQL server. It exposes all available types and directives on the server, as well as the entry points for query, mutation, and subscription operations.
The fundamental unit of any GraphQL Schema is the type. There are many kinds of types in GraphQL as represented by the `__TypeKind` enum.
Depending on the kind of a type, certain fields describe information about that type. Scalar types provide no information beyond a name, description and optional `specifiedByUrl`, while Enum types provide their values. Object and Interface types provide the fields they describe. Abstract types, Union and Interface, provide the Object types possible at runtime. List and NonNull types compose other types.
Object and Interface types are described by a list of Fields, each of which has a name, potentially a list of arguments, and a return type.
Arguments provided to Fields or Directives and the input fields of an InputObject are represented as Input Values which describe their type and optionally a default value.
One possible value for a given Enum. Enum values are unique values, not a placeholder for a string or numeric value. However an Enum value is returned in a JSON response as a string.
A Directive provides a way to describe alternate runtime execution and type validation behavior in a GraphQL document.
In some cases, you need to provide options to alter GraphQL's execution behavior in ways field arguments will not suffice, such as conditionally including or skipping a field. Directives provide this by describing additional information to the executor.