absinthe v1.4.16 Absinthe.Type.NonNull View Source
A type that wraps an underlying type, acting identically to that type but adding a non-null constraint.
By default, all types in GraphQL are nullable. To declare a type that
disallows null, wrap it in a Absinthe.Type.NonNull struct.
Examples
Given a type, :item, to declare it as non-null, you could do the following:
type: %Absinthe.Type.NonNull{of_type: :item}But normally this would be done using Absinthe.Schema.Notation.non_null/1.
type: non_null(:item)Link to this section Summary
Functions
Callback implementation for c:Absinthe.Introspection.Kind.kind/0
Link to this section Types
Link to this type
t()
View Source
t() :: %Absinthe.Type.NonNull{of_type: Absinthe.Type.nullable_t()}
A defined non-null type.
Options
:of_type— the underlying type to wrap
Link to this section Functions
Callback implementation for c:Absinthe.Introspection.Kind.kind/0.