From Animation Json

class Example extends Phaser.Scene
{
    constructor ()
    {
        super();
    }

    preload ()
    {
        this.load.setBaseURL('https://cdn.phaserfiles.com/v385');
        this.load.animation('gemData', 'assets/animations/gems.json');
        this.load.atlas('gems', 'assets/tests/columns/gems.png', 'assets/tests/columns/gems.json');
    }

    create ()
    {
        this.add.text(400, 32, 'Animations from Animation JSON file', { color: '#00ff00' }).setOrigin(0.5, 0);

        this.add.sprite(400, 200, 'gems').play('diamond');
        this.add.sprite(400, 300, 'gems').play('prism');
        this.add.sprite(400, 400, 'gems').play('ruby');
        this.add.sprite(400, 500, 'gems').play('square');
    }
}

const config = {
    type: Phaser.AUTO,
    parent: 'phaser-example',
    width: 800,
    height: 600,
    scene: Example
};

const game = new Phaser.Game(config);