chore: improve filter (#8262)

2021-03-04 11:27:39 +08:00
parent 9fd71923f9
commit 12be46fad8
10 changed files with 31 additions and 37 deletions
@@ -256,11 +256,11 @@ export default createComponent({

    // correct the index of active tab
    const setCurrentIndexByName = (name: number | string) => {
-      const matched = children.filter(
+      const matched = children.find(
        (tab, index) => getTabName(tab, index) === name
      );

-      const index = matched[0] ? children.indexOf(matched[0]) : 0;
+      const index = matched ? children.indexOf(matched) : 0;
      setCurrentIndex(index);
    };