修改包管理

packages/artplayer/src/hotkey.js

@@ -0,0 +1,50 @@
+export default class Hotkey {
+  constructor(art) {
+    this.art = art;
+    if (this.art.option.hotkey) {
+      this.init();
+    }
+  }
+
+  init() {
+    const { player, events: { proxy } } = this.art;
+
+    proxy(window, 'keydown', event => {
+      if (this.art.isFocus) {
+        const tag = document.activeElement.tagName.toUpperCase();
+        const editable = document.activeElement.getAttribute('contenteditable');
+        if (
+          tag !== 'INPUT' &&
+          tag !== 'TEXTAREA' &&
+          editable !== '' &&
+          editable !== 'true'
+        ) {
+          switch (event.keyCode) {
+            case 39:
+              event.preventDefault();
+              player.seek(player.currentTime() + 10);
+              break;
+            case 37:
+              event.preventDefault();
+              player.seek(player.currentTime() - 10);
+              break;
+            case 38:
+              event.preventDefault();
+              player.volume(player.volume() + 0.05);
+              break;
+            case 40:
+              event.preventDefault();
+              player.volume(player.volume() - 0.05);
+              break;
+            case 32:
+              event.preventDefault();
+              player.toggle();
+              break;
+            default:
+              break;
+          }
+        }
+      }
+    });
+  }
+}