function Reflect.hasOwnMetadataimport { Reflect } from "https://deno.land/x/deno_nest@v3.6.1/mod.ts"; const { hasOwnMetadata } = Reflect; hasOwnMetadata(metadataKey: any, target: any): booleanhasOwnMetadata(metadataKey: any,target: any,propertyKey: string | symbol,): booleanParametersmetadataKey: anytarget: anyReturnsbooleanParametersmetadataKey: anytarget: anypropertyKey: string | symbolReturnsboolean