<view class="comp">
  <view wx:for="{{types}}" wx:key="{{index}}" data-data="{{item}}" bindtap="onTapHandler" class="btn point">
    <span class="iconfont {{typeIconMap[item+''] }}"></span>
  </view>
  <view wx:for="{{pics}}" wx:key="{{index}}" data-data="{{item}}" bindtap="onTapHandler" class="btn">
    <image mode="aspectFit" src="../../image/shortcut/red-package.png" class="pics" />
  </view>
</view>