Routing.hx

class User {
  var id:String;
  public function new(id) 
    this.id = id;
    
  @:get('/profile/') 
  public function profile() 
    return 'profile of $id';
    
  @:get('/whatever/$otherId/etc') 
  public function whatever(otherId)
    return 'whatever of $id and $otherId';
}

class UserCollection {
  
  @:post('/') public function createNew();
  
  @:get('/') public function list(query:{ /* some filter criteria */});
  
  @:get('/') public function byId(id:String)
    return new User(id);
}

class Root {
  
  @:sub public var users(default, null):UserCollection = new UserCollection();
  
  @:sub('/me') public function me() 
    return users.byId(getIdFromAuthHeader());
    
}