Update points.tsx

src/tenant/music/coursewarePlay/component/points.tsx

@@ -1,4 +1,4 @@
-import { defineComponent, reactive, watch } from 'vue'
+import { defineComponent, PropType, reactive, watch } from 'vue'
 import styles from './point.module.less'
 import { iconMulv, iconArrow } from '../image/icons.json'
 // import iconZhibo from '../image/icon-load.gif';