fromDartInvoiceFileNullableToGraphQLInvoiceFileNullable function

String? fromDartInvoiceFileNullableToGraphQLInvoiceFileNullable(
  1. InvoiceFile? v
)

Implementation

String? fromDartInvoiceFileNullableToGraphQLInvoiceFileNullable(
  InvoiceFile? v,
) => v?.val;