更新组件演示页面，方便用户直接使用组件，去除tn-button的默认背景色，tn-avatar修改参数默认值，修复tn-avatar-group最开始头像进行了偏移、修复无法使用标签的bug，tn-badge修改参数默认值，tn-collapse-item修复背景颜色失效问题，滚动通知移除默认背景颜色和字体大小，tn-count-down修复时间单位不正确问题，列表组件修复背景颜色问题，tn-nav-bar返回按钮修改为可进行修改的图标，tn-step添加点击步骤进行跳转，tn-loading修复默认激活颜色出错问题，tn-tag移除默认背景颜色，优化阴影大小css

componentsPage/switch/switch.vue

@@ -1,6 +1,6 @@
 <template>
 
-  <view class="components-switch">
+  <view class="components-switch tn-safe-area-inset-bottom">
 
     <!-- 顶部自定义导航 -->
     <tn-nav-bar fixed>Switch开光</tn-nav-bar>
@@ -8,18 +8,57 @@
     <!-- 页面内容 -->
     <view :style="{paddingTop: vuex_custom_bar_height + 'px'}">
       
-      <dynamic-demo-template ref="demoTemplate" :tips="tips" :sectionList="sectionList" :full="false" @click="click">
-        <tn-switch
-          v-model="value"
-          :shape="shape"
-          :size="size"
-          :activeColor="color"
-          :disabled="disabled"
-          :loading="loading"
-          :leftIcon="leftIcon"
-          :rightIcon="rightIcon"
-        ></tn-switch>
-      </dynamic-demo-template>
+      <demo-title title="普通切换按钮">
+        <view class="tn-flex tn-flex-col-center tn-flex-row-left">
+          <view>
+            <tn-switch v-model="value1"></tn-switch>
+          </view>
+          <view class="tn-margin">
+            <tn-switch v-model="value2" shape="square"></tn-switch>
+          </view>
+          <view class="tn-margin">
+            <tn-switch v-model="value2" shape="square" :disabled="true"></tn-switch>
+          </view>
+          <view class="tn-margin">
+            <tn-switch v-model="value2" shape="square" :loading="value2"></tn-switch>
+          </view>
+        </view>
+      </demo-title>
+      
+      <demo-title title="按钮颜色">
+        <view class="tn-flex tn-flex-col-center tn-flex-row-left">
+          <view>
+            <tn-switch v-model="value3" activeColor="#A4E82F"></tn-switch>
+          </view>
+          <view class="tn-margin">
+            <tn-switch v-model="value4" activeColor="#FFA4A4"></tn-switch>
+          </view>
+        </view>
+      </demo-title>
+      
+      <demo-title title="按钮尺寸">
+        <view class="tn-flex tn-flex-col-center tn-flex-row-left">
+          <view>
+            <tn-switch v-model="value5" :size="30"></tn-switch>
+          </view>
+          <view class="tn-margin">
+            <tn-switch v-model="value6"></tn-switch>
+          </view>
+          <view class="tn-margin">
+            <tn-switch v-model="value7" :size="60"></tn-switch>
+          </view>
+        </view>
+      </demo-title>
+      
+      <demo-title title="按钮内嵌图标">
+        <view class="tn-flex tn-flex-col-center tn-flex-row-left">
+          <view>
+            <tn-switch v-model="value8" leftIcon="sex-female" rightIcon="sex-male"></tn-switch>
+          </view>
+        </view>
+      </demo-title>
+      
+      <view class="tn-padding-bottom-lg"></view>
 
     </view>
 
@@ -28,104 +67,30 @@
 </template>
 
 <script>
-  import dynamicDemoTemplate from '@/libs/components/dynamic-demo-template.vue'
+  import demoTitle from '@/libs/components/demo-title.vue'
   export default {
     name: 'componentsSwitch',
-    components: {dynamicDemoTemplate},
+    components: {demoTitle},
     data() {
       return {
-        value: false,
-        shape: 'circle',
-        color: '',
-        size: 50,
-        disabled: false,
-        loading: false,
-        leftIcon: '',
-        rightIcon: '',
-        
-        tips: ['无需依赖额外的样式文件','使用tn-switch组件'],
-        sectionList: [
-          {
-            name: '参数切换',
-            section: [
-              {
-                title: '形状',
-                optional: ['圆角','方角'],
-                methods: 'shapeChange'
-              },
-              {
-                title: '禁用',
-                optional: ['是','否'],
-                methods: 'disabledChange',
-                current: 1
-              },
-              {
-                title: '颜色',
-                optional: ['默认','#A4E82F','#FFA4A4'],
-                methods: 'colorChange'
-              },
-              {
-                title: '尺寸',
-                optional: ['40','50','80'],
-                methods: 'sizeChange',
-                current: 1
-              },
-              {
-                title: '加载中',
-                optional: ['是','否'],
-                methods: 'loadingChange',
-                current: 1
-              },
-              {
-                title: '显示图标',
-                optional: ['是','否'],
-                methods: 'iconChange',
-                current: 1
-              }
-            ]
-          }
-        ]
+        value1: false,
+        value2: false,
+        value3: false,
+        value4: false,
+        value5: false,
+        value6: false,
+        value7: false,
+        value8: false,
       }
     },
     methods: {
-      click(event) {
-        this[event.methods] && this[event.methods](event)
-      },
-      // 切换形状
-      shapeChange(event) {
-        this.shape = event.index === 0 ? 'circle' : 'square'
-      },
-      // 切换禁用状态
-      disabledChange(event) {
-        this.disabled = event.index === 0 ? true : false
-      },
-      // 切换颜色
-      colorChange(event) {
-        this.color = event.index === 0 ? '' : event.name
-      },
-      // 切换尺寸
-      sizeChange(event) {
-        this.size = Number(event.name)
-      },
-      // 切换加载状态
-      loadingChange(event) {
-        this.loading = event.index === 0 ? true : false
-      },
-      // 切换图标状态
-      iconChange(event) {
-        if (event.index === 0) {
-          this.leftIcon = 'sex-female'
-          this.rightIcon = 'sex-male'
-        } else if (event.index === 1) {
-          this.leftIcon = ''
-          this.rightIcon = ''
-        }
-      }
-
-    },
+    }
 
   }
 </script>
 
 <style lang="scss" scoped>
+  .components-switch {
+    min-height: 100vh;
+  }
 </style>