// Función para listar rutas
export function listRoutes(appOrRouter, basePath = "") {
  const routes = [];

  appOrRouter.stack.forEach((middleware) => {
    if (middleware.route) {
      // Es una ruta directa
      const methods = Object.keys(middleware.route.methods).map((m) => m.toUpperCase());
      routes.push({
        path: basePath + middleware.route.path,
        methods,
      });
    } else if (middleware.name === "router" && middleware.handle.stack) {
      // Es un router anidado
      const newBasePath =
        basePath +
        (middleware.regexp?.source !== "^\\/?$"
          ? middleware.regexp
              ?.toString()
              .replace(/^\/\^\\/, "")
              .replace(/\\\/\?\(\?=\\\/\|\$\)\/i$/, "")
              .replace(/\\\//g, "/")
          : "");
      const childRoutes = listRoutes(middleware.handle, basePath + (middleware?.path || ""));
      routes.push(...childRoutes);
    }
  });

  return routes;
}