ssj_curator/templates/picker/picker.wxml

<!--templates/picker/picker.wxml-->
<template name='picker'>
  <view class='picker-container' catchtouchmove='true'>
    <view class='picker-wrapper'>
      <view class='picker-cancel' data-index='-1' bindtap='checkPickerModel'></view>
      <view class='picker-list'>
        <block wx:for='{{list}}' wx:key='index'>
          <view class='picker-li {{index == actIndex ? "picker-li-active" : ""}}' data-index='{{index}}' bindtap='checkPickerModel'>
            {{item}}
          </view>
        </block>
      </view>
    </view>
  </view>
</template>