Function wrap

apps/api/src/config/logger/logger.ts:84–118

(instance: pino.Logger)

        }
      }

      method.apply(this, args);
    },
  },
  mixin: traceMixin,
});

type ChildBindings = Record<string, unknown>;
type EventCtx = { event: ILogEventName } & Record<string, unknown>;

/*
 * Pino 10 strictly requires (obj, msg) when passing context. We expose a
 * (msg, ctx?) shim to keep call sites readable. `child()` is preserved so
 * per-request loggers still work; its bindings are unconstrained because
 * they're request-scoped metadata, not an event.
 */
interface IAppLogger {
  fatal: (msg: string, ctx?: EventCtx) => void;
  error: (msg: string, ctx?: EventCtx) => void;
  warn: (msg: string, ctx?: EventCtx) => void;
  info: (msg: string, ctx?: EventCtx) => void;
  debug: (msg: string, ctx?: EventCtx) => void;
  trace: (msg: string, ctx?: EventCtx) => void;
  child: (bindings: ChildBindings) => IAppLogger;
}

const wrap = (instance: pino.Logger): IAppLogger => {
  const call = (
    method: "fatal" | "error" | "warn" | "info" | "debug" | "trace",
    msg: string,
    ctx: EventCtx | undefined
  ): void => {
    if (ctx === undefined) {
      instance[method](msg);
    } else {
      instance[method](ctx, msg);
    }
  };