fix: menu 组件 level 属性不生效

example/docs/zh-CN/components/menu.md

@@ -106,7 +106,7 @@ export default {
 ::: demo
 
 <template>
-  <lay-menu level="true" v-model:selectedKey="selectedKey" inverted="true" v-model:openKeys="openKeys3" :tree="true">
+  <lay-menu :level="isLevel" v-model:selectedKey="selectedKey" inverted="true" v-model:openKeys="openKeys3" :tree="true">
     <lay-menu-item id="1">首页</lay-menu-item>
     <lay-menu-item id="2">首页</lay-menu-item>
     <lay-menu-item id="3">首页</lay-menu-item> 
@@ -134,10 +134,12 @@ import { ref } from 'vue'
 export default {
   setup() {
 
-    const openKeys3 = ref(["7"])
-    const selectedKey = ref("5")
+    const isLevel = ref(false);
+    const openKeys3 = ref(["7"]);
+    const selectedKey = ref("5");
 
     return {
+      isLevel,
       openKeys3,
       selectedKey
     }

example/docs/zh-CN/guide/changelog.md

@@ -11,6 +11,15 @@
 <template>
 <lay-timeline>
   <lay-timeline-item title="0.4.0">
+    <ul> 
+      <a name="0-4-3"> </a> 
+      <li> 
+        <h3>0.4.3 <span class="layui-badge-rim">2022-03-27</span></h3> 
+        <ul>
+          <li>[修复] menu 组件 level 属性不生效。</li>
+        </ul> 
+      </li>
+    </ul>
     <ul> 
       <a name="0-4-2"> </a> 
       <li> 

src/component/menu/index.less

@@ -327,8 +327,8 @@
   padding: 5px 17px 5px 17px;
 }
 
-.layui-nav-tree.level {
-  .layui-nav-itemed > .layui-nav-child {
+.layui-nav-tree.not-level {
+  .layui-nav-child {
     background-color: transparent;
   }
 }

src/component/menu/index.vue

@@ -27,7 +27,7 @@ const props = withDefaults(defineProps<LayMenuProps>(), {
   tree: false,
   theme: "dark",
   inverted: false,
-  level: false,
+  level: true,
   collapse: false,
   collapseTransition: true,
 });
@@ -82,7 +82,7 @@ provide("isCollapseTransition", isCollapseTransition);
   <ul
     class="layui-nav"
     :class="[
-      level ? 'level' : '',
+      level ? '' : 'not-level',
       inverted ? 'inverted' : '',
       tree ? 'layui-nav-tree' : '',
       theme === 'dark' ? 'layui-nav-dark' : 'layui-nav-light',