feat: ✨ menu-header 和 menu-side 组件使用 jsx 重写 render

src/layout/header-aside/components/libs/util.menu.js

@@ -1,32 +1,46 @@
-// 创建 el-menu-item
+/**
+ * @description 创建菜单
+ * @param {Function} h createElement
+ * @param {Object} menu 菜单项
+ */
 export function elMenuItem (h, menu) {
-  return h('el-menu-item', { key: menu.path, props: { index: menu.path } }, [
-    ...menu.icon ? [
-      h('i', { attrs: { class: `fa fa-${menu.icon}` } })
-    ] : [],
-    ...menu.icon === undefined & !menu.iconSvg ? [
-      h('i', { attrs: { class: 'fa fa-file-o' } })
-    ] : [],
-    ...menu.iconSvg ? [
-      h('d2-icon-svg', { props: { name: menu.iconSvg } })
-    ] : [],
-    h('span', { slot: 'title' }, menu.title || '未命名菜单')
-  ])
+  let icon = null
+  if (menu.icon) icon = <i class={ `fa fa-${menu.icon}` }/>
+  else if (menu.iconSvg) icon = <d2-icon-svg name={ menu.iconSvg }/>
+  else icon = <i class="fa fa-file-o"/>
+  return <el-menu-item
+    key={ menu.path }
+    index={ menu.path }>
+    { icon }
+    <span slot="title">{ menu.title || '未命名菜单' }</span>
+  </el-menu-item>
 }
 
-// 创建 el-submenu
+/**
+ * @description 创建子菜单
+ * @param {Function} h createElement
+ * @param {Object} menu 菜单项
+ */
 export function elSubmenu (h, menu) {
-  return h('el-submenu', { key: menu.path, props: { index: menu.path } }, [
-    ...menu.icon ? [
-      h('i', { slot: 'title', attrs: { class: `fa fa-${menu.icon}` } })
-    ] : [],
-    ...menu.icon === undefined & !menu.iconSvg ? [
-      h('i', { slot: 'title', attrs: { class: 'fa fa-folder-o' } })
-    ] : [],
-    ...menu.iconSvg ? [
-      h('d2-icon-svg', { slot: 'title', props: { name: menu.iconSvg } })
-    ] : [],
-    h('span', { slot: 'title' }, menu.title || '未命名菜单'),
-    ...menu.children.map((child, childIndex) => (child.children === undefined ? elMenuItem : elSubmenu).call(this, h, child))
-  ])
+  let icon = null
+  if (menu.icon) icon = <i slot="title" class={ `fa fa-${menu.icon}` }/>
+  else if (menu.iconSvg) icon = <d2-icon-svg slot="title" name={ menu.iconSvg }/>
+  else icon = <i slot="title" class="fa fa-folder-o"/>
+  return <el-submenu
+    key={ menu.path }
+    index={ menu.path }>
+    { icon }
+    <span slot="title">{ menu.title || '未命名菜单' }</span>
+    { menu.children.map(child => createMenu.call(this, h, child)) }
+  </el-submenu>
+}
+
+/**
+ * @description 在组件中调用此方法渲染菜单项目
+ * @param {Function} h createElement
+ * @param {Object} menu 菜单项
+ */
+export function createMenu (h, menu) {
+  if (menu.children === undefined) return elMenuItem.call(this, h, menu)
+  return elSubmenu.call(this, h, menu)
 }

src/layout/header-aside/components/menu-header/index.js

@@ -1,49 +1,57 @@
 import { throttle } from 'lodash'
 import { mapState } from 'vuex'
 import menuMixin from '../mixin/menu'
-import { elMenuItem, elSubmenu } from '../libs/util.menu'
+import { createMenu } from '../libs/util.menu'
 
 export default {
   name: 'd2-layout-header-aside-menu-header',
   mixins: [
     menuMixin
   ],
   render (h) {
-    return h('div', {
-      attrs: { flex: 'cross:center' },
-      class: { 'd2-theme-header-menu': true, 'is-scrollable': this.isScroll },
-      ref: 'page'
-    }, [
-      h('div', {
-        attrs: { class: 'd2-theme-header-menu__content', flex: '', 'flex-box': '1' },
-        ref: 'content'
-      }, [
-        h('div', {
-          attrs: { class: 'd2-theme-header-menu__scroll', 'flex-box': '0' },
-          style: { transform: `translateX(${this.currentTranslateX}px)` },
-          ref: 'scroll'
-        }, [
-          h('el-menu', {
-            props: { mode: 'horizontal', defaultActive: this.active },
-            on: { select: this.handleMenuSelect }
-          }, this.header.map(menu => (menu.children === undefined ? elMenuItem : elSubmenu).call(this, h, menu)))
-        ])
-      ]),
-      ...this.isScroll ? [
-        h('div', {
-          attrs: { class: 'd2-theme-header-menu__prev', flex: 'main:center cross:center', 'flex-box': '0' },
-          on: { click: () => this.scroll('left') }
-        }, [
-          h('i', { attrs: { class: 'el-icon-arrow-left' } })
-        ]),
-        h('div', {
-          attrs: { class: 'd2-theme-header-menu__next', flex: 'main:center cross:center', 'flex-box': '0' },
-          on: { click: () => this.scroll('right') }
-        }, [
-          h('i', { attrs: { class: 'el-icon-arrow-right' } })
-        ])
-      ] : []
-    ])
+    return <div
+      flex="cross:center"
+      class={ { 'd2-theme-header-menu': true, 'is-scrollable': this.isScroll } }
+      ref="page">
+      <div
+        ref="content"
+        class="d2-theme-header-menu__content"
+        flex-box="1"
+        flex>
+        <div
+          class="d2-theme-header-menu__scroll"
+          flex-box="0"
+          style={ { transform: `translateX(${this.currentTranslateX}px)` } }
+          ref="scroll">
+          <el-menu
+            mode="horizontal"
+            defaultActive={ this.active }
+            onSelect={ this.handleMenuSelect }>
+            { this.header.map(menu => createMenu.call(this, h, menu)) }
+          </el-menu>
+        </div>
+      </div>
+      {
+        this.isScroll
+          ? [
+            <div
+              class="d2-theme-header-menu__prev"
+              flex="main:center cross:center"
+              flex-box="0"
+              onClick={ () => this.scroll('left') }>
+              <i class="el-icon-arrow-left"></i>
+            </div>,
+            <div
+              class="d2-theme-header-menu__next"
+              flex="main:center cross:center"
+              flex-box="0"
+              onClick={ () => this.scroll('right') }>
+              <i class="el-icon-arrow-right"></i>
+            </div>
+          ]
+          : []
+      }
+    </div>
   },
   computed: {
     ...mapState('d2admin/menu', [

src/layout/header-aside/components/menu-side/index.js

@@ -1,6 +1,6 @@
 import { mapState } from 'vuex'
 import menuMixin from '../mixin/menu'
-import { elMenuItem, elSubmenu } from '../libs/util.menu'
+import { createMenu } from '../libs/util.menu'
 import BScroll from 'better-scroll'
 
 export default {
@@ -9,19 +9,25 @@ export default {
     menuMixin
   ],
   render (h) {
-    return h('div', { attrs: { class: 'd2-layout-header-aside-menu-side' } }, [
-      h('el-menu', {
-        props: { collapse: this.asideCollapse, collapseTransition: this.asideTransition, uniqueOpened: true, defaultActive: this.$route.fullPath },
-        ref: 'menu',
-        on: { select: this.handleMenuSelect }
-      }, this.aside.map(menu => (menu.children === undefined ? elMenuItem : elSubmenu).call(this, h, menu))),
-      ...this.aside.length === 0 && !this.asideCollapse ? [
-        h('div', { attrs: { class: 'd2-layout-header-aside-menu-empty', flex: 'dir:top main:center cross:center' } }, [
-          h('d2-icon', { props: { name: 'inbox' } }),
-          h('span', {}, '没有侧栏菜单')
-        ])
-      ] : []
-    ])
+    return <div class="d2-layout-header-aside-menu-side">
+      <el-menu
+        collapse={ this.asideCollapse }
+        collapseTransition={ this.asideTransition }
+        uniqueOpened={ true }
+        defaultActive={ this.$route.fullPath }
+        ref="menu"
+        onSelect={ this.handleMenuSelect }>
+        { this.aside.map(menu => createMenu.call(this, h, menu)) }
+      </el-menu>
+      {
+        this.aside.length === 0 && !this.asideCollapse
+          ? <div class="d2-layout-header-aside-menu-empty" flex="dir:top main:center cross:center">
+            <d2-icon name="inbox"></d2-icon>
+            <span>没有侧栏菜单</span>
+          </div>
+          : null
+      }
+    </div>
   },
   data () {
     return {