PubsubWrapper
import type { PubsubWrapper } from "https://googleapis.deno.dev/v1/pubsub:v1.ts";
The payload to the push endpoint is in the form of the JSON representation of a PubsubMessage (https://cloud.google.com/pubsub/docs/reference/rpc/google.pubsub.v1#pubsubmessage).
interface PubsubWrapper {}