remove player object

packages/artplayer/src/control/screenshot.js

@@ -1,19 +1,18 @@
 import { append } from '../utils';
 
 export default function screenshot(option) {
-    return art => ({
+    return (art) => ({
         ...option,
         tooltip: art.i18n.get('Screenshot'),
-        mounted: $control => {
+        mounted: ($control) => {
             const {
                 events: { proxy },
                 icons,
-                player,
             } = art;
 
             append($control, icons.screenshot);
             proxy($control, 'click', () => {
-                player.screenshot();
+                art.screenshot();
             });
         },
     });