function getOperationRootTypeimport { getOperationRootType } from "https://dotland.deno.dev/x/graphql_deno@v15.0.0/lib/utilities/index.d.ts"; getOperationRootType(schema: GraphQLSchema, operation: OperationDefinitionNode | OperationTypeDefinitionNode): GraphQLObjectTypeExtracts the root type of the operation from the schema. Extracts the root type of the operation from the schema. Parametersschema: GraphQLSchemaoperation: OperationDefinitionNode | OperationTypeDefinitionNodeReturnsGraphQLObjectType