method RiotClient.prototype.makeFetchOptionsimport { RiotClient } from "https://deno.land/x/deno_tft@1.0.0/mods.ts"; makeFetchOptions(method?: HTTP,AcceptLanguage?: string,AcceptCharSet?: string,)Parametersoptionalmethod: HTTP = [UNSUPPORTED]optionalAcceptLanguage: string = [UNSUPPORTED]optionalAcceptCharSet: string = [UNSUPPORTED]