isNonNullType

Callable

• isNonNullType(type: GraphQLInputType): type is GraphQLNonNull<GraphQLInputType>
• isNonNullType(type: GraphQLOutputType): type is GraphQLNonNull<GraphQLOutputType>
• isNonNullType(type: unknown): type is GraphQLNonNull<GraphQLType>

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• Create and operate on GraphQL type definitions and schema.

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  Parameters

  • type: GraphQLInputType

  Returns type is GraphQLNonNull<GraphQLInputType>