method tl.Api.PhoneCallDiscardReasonHangup.fromReaderimport { tl } from "https://deno.land/x/grm@0.8.0/mod.ts"; const { PhoneCallDiscardReasonHangup } = tl.Api; fromReader(reader: Reader): PhoneCallDiscardReasonHangupParametersreader: ReaderReturnsPhoneCallDiscardReasonHangup