[web-animations] Is changing fill mode a synchronous action? from Glen Huang on 2015-03-12 (public-fx@w3.org from January to March 2015)

From: Glen Huang <curvedmark@gmail.com>
Date: Thu, 12 Mar 2015 12:15:27 +0800
To: public-fx@w3.org
Message-Id: <B57E8E6B-81F1-459F-A00C-E85CF1999C80@gmail.com>

```js
elem.style.opacity = 1;
let anim = elem.animate({ opacity: 0 }, { duration: 500, fill: "forwards"});
anim.ready.then(() => {
 anim.effect.timing.fill = "none";
 console.log(elem.style.opacity);
});
```
Should it give “1" or “0”? I hope it’s “1”, but giving the sampling nature of keyframe effect, looks like it’s “0”?

Received on Thursday, 12 March 2015 04:15:59 UTC