解决微信小程序的swiper轮播图右边留有空白

解决办法：在image图片设置宽度100%，style='width:100%'

<swiper indicator-dots="{{true}}" autoplay="{{true}}">
  <block wx:for="{{imgUrls}}"  wx:key="*this">
    <swiper-item>
        <image src="{{item}}" style='width:100%'/>
    </swiper-item>
  </block>
</swiper>