fix: modify review code

James-9696 · James-9696 · commit 7ed769e6ef8a · 2024-10-16T00:24:35.000-07:00
diff --git a/examples/sites/src/views/layout/layout.vue b/examples/sites/src/views/layout/layout.vue
@@ -134,9 +134,11 @@ export default defineComponent({
       (currentVal) => {
         // 监听路由变化，反作用与左侧列表菜单展开对应的列表
         const list = currentVal.split('/')
-        const key = list[list.length - 1]
-        state.expandKeys = [key]
-        state.treeMenuRef.setCurrentKey(key)
+        if (list && list[list.length - 1]) {
+          const key = list[list.length - 1]
+          state.expandKeys = [key]
+          state.treeMenuRef.setCurrentKey(key)
+        }
       }
     )
 

Original file line number	Diff line number	Diff line change
`@@ -134,9 +134,11 @@ export default defineComponent({`
`134`	`134`	`(currentVal) => {`
`135`	`135`	`// 监听路由变化，反作用与左侧列表菜单展开对应的列表`
`136`	`136`	`const list = currentVal.split('/')`
`137`		`- const key = list[list.length - 1]`
`138`		`- state.expandKeys = [key]`
`139`		`- state.treeMenuRef.setCurrentKey(key)`
	`137`	`+ if (list && list[list.length - 1]) {`
	`138`	`+ const key = list[list.length - 1]`
	`139`	`+ state.expandKeys = [key]`
	`140`	`+ state.treeMenuRef.setCurrentKey(key)`
	`141`	`+ }`
`140`	`142`	`}`
`141`	`143`	`)`
`142`	`144`