A small reference RpcLink (issue #182) for CrateStack's generated TypeScript RPC client (transport rpc schemas) that logs each call's kind, op id, outcome, and duration. Never touches response.body.

Usage

import { createLoggerLink } from "@cratestack/link-logger";
import { CratestackRpcRuntime } from "./generated/runtime"; // your project's generated client

const runtime = new CratestackRpcRuntime("https://api.example.com", {
  links: [createLoggerLink()],
});

Pass a custom logger (anything with info/error methods, e.g. pino or winston) instead of the default console:

createLoggerLink(myPinoLogger);

Order matters: put createLoggerLink() before @cratestack/link-batch in the links array if you want it to see the batched request, or after it if you want it to see each real per-call outcome — see that package's README for the composition details.