修改包管理

packages/artplayer/src/contextmenu/playbackRate.js

@@ -0,0 +1,29 @@
+import { sublings } from '../utils';
+
+export default function playbackRate(art) {
+  const { option, i18n, player, contextmenu } = art;
+  return {
+    disable: !option.playbackRate,
+    name: 'playbackRate',
+    index: 10,
+    html: `
+      ${i18n.get('Play speed')}:
+      <span data-rate="0.5">0.5</span>
+      <span data-rate="0.75">0.75</span>
+      <span data-rate="1" class="normal current">${i18n.get('Normal')}</span>
+      <span data-rate="1.25">1.25</span>
+      <span data-rate="1.5">1.5</span>
+      <span data-rate="2.0">2.0</span>
+    `,
+    click: event => {
+      const { target } = event;
+      const { rate } = target.dataset;
+      if (rate) {
+        player.playbackRate(Number(rate));
+        sublings(target).forEach(item => item.classList.remove('current'));
+        target.classList.add('current');
+        contextmenu.hide();
+      }
+    }
+  };
+}