$router->get('/users/{id}', function($id) { // handle user details });
$router->patch('/users/{id}/stats/{metric}', function($id, $metric) { // handle user statistic for a specific metric });
Route::get('/users/{id}', 'UserController@getUser');
Route::patch('/users/{id}', 'UserController@updateUser');This package/library used for this functionality in PHP is called "nikic/fast-route."