<view class="text">This is Home</view>
<!-- <com val='1'>
    <view slot="1">你好</view>
    <view slot="2">世界</view>
</com> -->
<!-- <com></com> -->

<!-- <com count="{{i}}"></com>
<button type="primary" bind:tap="parentAdd">加加</button> -->

<com bindmyevent="parentAdd" count="{{i}}" obj="{{person}}"></com>