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+---
+title: Animation.finished
+slug: Web/API/Animation/finished
+translation_of: Web/API/Animation/finished
+---
+<p>{{ SeeCompatTable() }}{{ APIRef("Web Animations API") }}</p>
+
+<p>Animation.finished只读属性允许您返回动画的完成状态。</p>
+
+<div class="note">
+<p><strong>Note</strong>: The Promise is replaced with a new (pending) Promise object every time the animation leaves the <code>finished</code> play state.</p>
+</div>
+
+<h2 id="语法">语法</h2>
+
+<div class="syntaxbox">
+<pre class="brush: js">var animationsPromise = animation<em>.finished</em>;
+</pre>
+</div>
+
+<h3 id="值">值</h3>
+
+<p>一个Promise对象。</p>
+
+<h2 id="例子">例子</h2>
+
+<p>以下代码会等到所有动画都完成，然后再移除它们处于活动状态的元素：</p>
+
+<pre class="brush: js">Promise.all(
+  elem.getAnimations().map(
+    function(animation) {
+      return animation.finished
+    }
+  )
+).then(
+  function() {
+    return elem.remove();
+  }
+);</pre>
+
+<h2 id="规范">规范</h2>
+
+<table class="standard-table">
+ <tbody>
+  <tr>
+   <th scope="col">Specification</th>
+   <th scope="col">Status</th>
+   <th scope="col">Comment</th>
+  </tr>
+  <tr>
+   <td>{{SpecName('Web Animations', '#dom-animation-finished', 'Animation.finished' )}}</td>
+   <td>{{Spec2('Web Animations')}}</td>
+   <td>Editor's draft.</td>
+  </tr>
+ </tbody>
+</table>
+
+<h2 id="浏览器支持">浏览器支持</h2>
+
+<div>{{CompatibilityTable}}</div>
+
+<div id="compat-desktop">
+<table class="compat-table">
+ <tbody>
+  <tr>
+   <th>Feature</th>
+   <th>Chrome</th>
+   <th>Firefox (Gecko)</th>
+   <th>Internet Explorer</th>
+   <th>Opera</th>
+   <th>Safari (WebKit)</th>
+  </tr>
+  <tr>
+   <td>Basic support</td>
+   <td>{{CompatNo}}</td>
+   <td>{{CompatNo}}</td>
+   <td>{{CompatNo}}</td>
+   <td>{{CompatNo}}</td>
+   <td>{{CompatNo}}</td>
+  </tr>
+ </tbody>
+</table>
+</div>
+
+<div id="compat-mobile">
+<table class="compat-table">
+ <tbody>
+  <tr>
+   <th>Feature</th>
+   <th>Android</th>
+   <th>Firefox Mobile (Gecko)</th>
+   <th>IE Phone</th>
+   <th>Opera Mobile</th>
+   <th>Safari Mobile</th>
+  </tr>
+  <tr>
+   <td>Basic support</td>
+   <td>{{CompatNo}}</td>
+   <td>{{CompatNo}}</td>
+   <td>{{CompatNo}}</td>
+   <td>{{CompatNo}}</td>
+   <td>{{CompatNo}}</td>
+  </tr>
+ </tbody>
+</table>
+</div>
+
+<p> </p>
+
+<h2 id="相关内容" style="line-height: 30px; font-size: 2.14285714285714rem;">相关内容</h2>
+
+<ul>
+ <li><a href="/en-US/docs/Web/API/KeyframeEffect">KeyframeEffect Interface</a></li>
+ <li><a href="/en-US/docs/Web/API/Web_Animations_API">Web Animations API</a></li>
+ <li>{{domxref("Animation")}}</li>
+</ul>