method ServerSentEventStreamTarget.prototype.asResponseInitimport { ServerSentEventStreamTarget } from "https://deno.land/x/oak@v12.6.1/deps.ts"; asResponseInit(responseInit?: ResponseInit): [BodyInit, ResponseInit]Returns a tuple which contains the BodyInit and ResponseInit needed to create a response that will establish a SSE connection with the client. ParametersoptionalresponseInit: ResponseInit = [UNSUPPORTED]Returns[BodyInit, ResponseInit]