This is a small library that I use in my project. Maybe someone will like it too.
example:
local ui=require("no_get_node.no_get_node")
function init(self)
ui.animate("box", "position.x", ui.get_position("box").x+600, ui.EASING_LINEAR, 3, 0, nil, ui.PLAYBACK_LOOP_PINGPONG)
end