Added types

README.md

@@ -8,7 +8,7 @@ Add default metaroutes to express app
 
 ## Usage
 
-`const metaRoutes = require('@libs/metaroutes');`  
+`const metaRoutes = require('@libs/metaroutes');`  or `import metaRoutes from './metaRoutes';`
 `metaRoutes(app, { version, config, isServiceReady, metricsEndpoint }, routeOptions);`
 
 Where:

index.d.ts

+// Import express types for app and RequestHandler
+import { Express, RequestHandler } from 'express';
+
+interface MetaRoutesOptions {
+  enableVersion?: boolean;
+  enableConfig?: boolean;
+  enableHealth?: boolean;
+  enableReady?: boolean;
+  enableMetrics?: boolean;
+}
+
+interface Config {
+  _show: () => object; // Adjust according to the actual method signature
+}
+
+interface MetaRouteDependencies {
+  version: string;
+  config: Config;
+  isServiceReady: () => boolean;
+  metricsEndpoint: RequestHandler;
+}
+
+// Declaration of the metaRoutes function
+declare function metaRoutes(app: Express, dependencies: MetaRouteDependencies, routeOptions?: MetaRoutesOptions): void;
+
+// Export the metaRoutes function to match your JS export
+export = metaRoutes;
\ No newline at end of file

package.json

 {
   "name": "@libs/metaroutes",
-  "version": "1.1.0",
+  "version": "1.2.0",
   "description": "Add default metaroutes to express app",
   "main": "index.js",
   "scripts": {