huiting/miniprogram/pages/myFollow/myFollow.wxml

<!-- 我关注的发布者组件，含component:itemfollowNews; 含data:newMessageData.js-->
<view wx:if="{{!followData.length}}" class="empty-text primary-text-color">这里空空如也</view>
<view class="page">
  <view class="card" wx:for="{{followData}}" wx:for-item="pub" wx:key="_id">
    <itemmyLikePublisher item="{{pub}}" />
  </view>
</view>