interface ServeInit implements Partial<Deno.ListenOptions>Re-exportimport { type ServeInit } from "https://deno.land/x/aleph@1.0.0-beta.1/server/types.ts"; Additional serve options. Propertiesoptionalsignal: AbortSignalAn AbortSignal to close the server and all connections. optionalonError: (error: unknown) => Response | Promise<Response>The handler to invoke when route handlers throw an error. optionalonListen: (params: { hostname: string; port: number; }) => voidThe callback which is called when the server started listening