How to tween scale

[qdrj]

Hi,

 

How can I tween scale property for sprite?

We can easily tween alpha, x, y etc but I'm stucked with scale.

this.add.tween(this.playButton).to({ alpha: 1, y: 220 }, 500, Phaser.Easing.Back.Out, true, 1000); // working

this.add.tween(this.playButton).to({ scaleX: 2, scaleY: 2 }, 500, Phaser.Easing.Back.Out, true, 1000); // nope            this.add.tween(this.playButton).to({ scale: 2 }, 500, Phaser.Easing.Back.Out, true, 1000); // and again 

[rich]

this.add.tween(this.playButton.scale).to({ x: 2, y: 2} ....

[qdrj]

Thanks a lot! Working like a charm.