import { type msgpack } from "https://deno.land/x/s3si@gui-v0.4.20/deps.ts";
const { ExtensionEncoderType } = msgpack;
definition: (input: unknown, context: ContextType) => Uint8Array | null
import { type msgpack } from "https://deno.land/x/s3si@gui-v0.4.20/deps.ts";
const { ExtensionEncoderType } = msgpack;