class DynamoDBSetimport { DynamoDBSet } from "https://deno.land/x/dynamodb@v1.0.0/util.ts"; DynamoDB set type. ConstructorsnewDynamoDBSet(list?: any[], options?: Doc)Creates a dynamodb set. Propertiesreadonlytype: stringreadonlyvalues: any[]readonlywrappername: stringMethodstoJSON(): any[]Renders the underlying values only when converting to JSON.