expressjs list of defined entrypoint in app

expressjs_get_entrypoint.js

function availableRoutes() {
  return app._router.stack
    .filter(r => r.route)
    .map(r => {
      return {
        method: Object.keys(r.route.methods)[0],
        path: r.route.path
      };
    });
}

short version:

console.log( app._router.stack.filter(r => r.route).map(r => ({[Object.keys(r.route.methods)[0]]: r.route.path })) )```

very short version:

console.log( app._router.stack.filter(r => r.route).map(r => `${Object.keys(r.route.methods)[0]} ${r.route.path}`) )