function SetUnionManyimport { SetUnionMany } from "https://deno.land/x/typebox@0.34.0/src/type/sets/set.ts"; SetUnionMany<T extends PropertyKey[][]>(T: [...T]): TSetUnionMany<T>Returns the Union of multiple sets Type ParametersT extends PropertyKey[][]ParametersT: [...T]ReturnsTSetUnionMany<T>