add posterMix

packages/artplayer/src/player/index.js

@@ -27,6 +27,7 @@ import lightMix from './lightMix';
 import miniMix from './miniMix';
 import loopMin from './loopMin';
 import rotateMix from './rotateMix';
+import posterMix from './posterMix';
 import { proxyPropertys } from '../utils';
 
 export default class Player {
@@ -60,6 +61,7 @@ export default class Player {
         miniMix(art, this);
         loopMin(art, this);
         rotateMix(art, this);
+        posterMix(art, this);
         proxyPropertys(art, this);
     }
 }

packages/artplayer/src/player/posterMix.js

@@ -0,0 +1,16 @@
+import { def, setStyle } from '../utils';
+
+export default function posterMix(art, player) {
+    const {
+        option,
+        template: { $poster },
+    } = art;
+
+    def(player, 'poster', {
+        get: () => option.poster,
+        set(url) {
+            option.poster = url;
+            setStyle($poster, 'backgroundImage', `url(${url})`);
+        },
+    });
+}