jsdk-offical/examples/jsan/tween_keys_attr.ts

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/// <reference path='../../dist/jsdk.d.ts' /> 
JS.imports('$jsan').then(() => {
    let anim = new TweenAnim({
            keys: {
                value: [0, 1000]
            },
            round: 0
        }).targets('.el');
    
    $1('#demo').on('click', () => {
        anim.play()
    })
})