feat(Index list): navbar prop (#148)

* feat(index-list): navbar Prop

* test(index-list): navbar prop

* docs(index-list): navbar prop

document/components/docs/en-US/index-list.md

@@ -137,6 +137,7 @@
 | - | - | - | - |
 | title | title | String | - |
 | data | data to be displayed | Array | [] |
+| navbar | whether need navbar | Boolean | true |
 | speed | when click the navigator, the transition time of scrolling to the specific anchor (unit: ms). | number | 0 |
 
 - `data` sub configuration

document/components/docs/zh-CN/index-list.md

@@ -137,6 +137,7 @@
 | - | - | - | - |
 | title | 标题 | String | - |
 | data | 需要展示的数据 | Array | [] |
+| navbar | 是否需要导航栏 | Boolean | true |
 | speed | 点击导航栏索引时，滚动到相应位置的动画时间（单位：ms） | number | 0 |
 
 - `data` 子配置项

src/components/index-list/index-list.vue

@@ -18,7 +18,7 @@
         </ul>
       </div>
     </cube-scroll>
-    <div class="cube-index-list-nav" @touchstart="onShortcutTouchStart" @touchmove.stop.prevent="onShortcutTouchMove">
+    <div v-if="navbar" class="cube-index-list-nav" @touchstart="onShortcutTouchStart" @touchmove.stop.prevent="onShortcutTouchMove">
       <ul class="cube-index-list-nav-list">
         <li
           v-for="(item, index) in shortcutList"
@@ -68,6 +68,10 @@
       speed: {
         type: Number,
         default: 0
+      },
+      navbar: {
+        type: Boolean,
+        default: true
       }
     },
     data() {

test/unit/specs/index-list.spec.js

@@ -132,6 +132,15 @@ describe('IndexList', () => {
       })
     })
 
+    it('should not have navbar when navbar prop is false', () => {
+      vm = createIndexList({
+        data,
+        navbar: false
+      })
+      const navbar = vm.$el.querySelector('.cube-index-list-nav')
+      expect(navbar).to.equal(null)
+    })
+
     it('run normal when group or item undefined', () => {
       vm = createIndexList({
         data: [