@treasurenet/logging-middleware/index.d.ts

A lightweight Express.js middleware for structured logging, request ID tracing, and response logging with log4js.

declare module "@your-org/request-logger" {
  import { RequestHandler, ErrorRequestHandler } from "express";
  import { Logger } from "log4js";

  export const logger: Logger;
  export const loggerSys: Logger;
  export const requestLogger: () => RequestHandler;
  export const errorHandler: ErrorRequestHandler;
  export const notFoundHandler: RequestHandler;

  export const requestContext: {
    run: (reqId: string, callback: () => void) => void;
    get: (key: string) => any;
  };
}