1.flex布局中justify-content/align-items: end；ios不生效问题

// 把end 改为 flex-end
justify-content: flex-end;
align-items: flex-end;

2.文字溢出显示省略号——富文本在ios真机不生效

① css样式无效：安卓可，ios不可

.multiWrap {
  word-wrap: break-word; 
  display:-webkit-box; 
  overflow:hidden; 
  text-overflow:ellipsis; 
  word-wrap:break-word; 
  -webkit-line-clamp:2; 
  -webkit-box-orient:vertical;
}

② 富文本外层包裹：安卓可，ios不可

<div style='display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 3;line-clamp: 3;overflow: hidden;height: 120rpx;'>{{富文本内容}}</div>

③ 提取富文本文字后加css样式：安卓可，ios可，不完美的解决办法

// 提取富文本文字+长度截取
function truncateHTML (htmlText, limit, indicator) {
  var tempDiv = document.createElement('div')
  tempDiv.innerHTML = htmlText
  var text = tempDiv.textContent || tempDiv.innerText || ''

  if (text.length > limit) {
    text = text.substring(0, limit) + (indicator || '...')
  }
  return text
}

.multiWrap {
  word-wrap: break-word; 
  display:-webkit-box; 
  overflow:hidden; 
  text-overflow:ellipsis; 
  word-wrap:break-word; 
  -webkit-line-clamp:2; 
  -webkit-box-orient:vertical;
}