module Selenium::WebDriver::PointerActions

def move_by(right_by, down_by, device: nil, duration: default_move_duration, **opts)
  pointer = pointer_input(device)
  pointer.create_pointer_move(duration: duration,
                              x: Integer(right_by),
                              y: Integer(down_by),
                              origin: Interactions::PointerMove::POINTER,
                              **opts)
  tick(pointer)
  self
end