Proto2BridgeMessageSet
import type { Proto2BridgeMessageSet } from "https://googleapis.deno.dev/v1/run:v2.ts";
This is proto2's version of MessageSet. DEPRECATED: DO NOT USE FOR NEW
FIELDS. If you are using editions or proto2, please make your own extendable
messages for your use case. If you are using proto3, please use Any
instead. MessageSet was the implementation of extensions for proto1. When
proto2 was introduced, extensions were implemented as a first-class feature.
This schema for MessageSet was meant to be a "bridge" solution to migrate
MessageSet-bearing messages from proto1 to proto2. This schema has been
open-sourced only to facilitate the migration of Google products with
MessageSet-bearing messages to open-source environments.
interface Proto2BridgeMessageSet {}