interface dom.RTCTrackEventInit implements EventInitimport { type dom } from "https://deno.land/x/evt@v2.5.2/lib/types/index.ts"; const { RTCTrackEventInit } = dom; Propertiesreceiver: RTCRtpReceiveroptionalstreams: MediaStream[]track: MediaStreamTracktransceiver: RTCRtpTransceiver