[improvement] optimize watch options (#4075)

2019-08-09 11:54:42 +08:00
parent 854a91c384
commit 19cd2ed38e
12 changed files with 19 additions and 57 deletions
@@ -30,13 +30,8 @@ export default createComponent({
  },

  watch: {
-    children() {
-      this.setActiveItem();
-    },
-
-    value() {
-      this.setActiveItem();
-    }
+    value: 'setActiveItem',
+    children: 'setActiveItem'
  },

  methods: {