isListType

Callable

• isListType(type: GraphQLInputType): type is GraphQLList<GraphQLInputType>
• isListType(type: GraphQLOutputType): type is GraphQLList<GraphQLOutputType>
• isListType(type: unknown): type is GraphQLList<GraphQLType>

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• Create and operate on GraphQL type definitions and schema.

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  Parameters

  • type: GraphQLInputType

  Returns type is GraphQLList<GraphQLInputType>