layer.animate(options)

Start animating this layer. The animation options describe the properties it needs to animate to and how to animate. Running this method will create a new Animation Object with the animationOptions, which you can use to stop or reverse the animation. Here, the duration of the animation is 5 seconds.
译：启动动画这一层。动画选项形容它需要动画并如何动画的属性。运行此方法将创建一个新的Animation Object 的animationOptions，你可以用它来停止或逆转动画。这里，动画的持续时间为5秒。

layerA = new Layer

# Animate scale and rotation 
layerA.animate
    properties:
        scale: 0.5
        rotation: 90
    time: 5

In the example below, there is a 2 second delay between every repeat.
译：在下面的例子中，有每个重复之间一个2秒的延迟。

# Repeat and delay the animation 
layerA.animate
    properties:
        x: 100
    repeat: 5
    delay: 2