微信小程序点击软键盘搜索按钮（confirm-type=&quo

<input  name="search" type='text' confirm-type="search" bindconfirm="bindconfirm"  focus='{{focus}}' bindinput='bindinput' ></input>

// 点击键盘上的搜索
  bindconfirm:function(e){
    var that=this;
    var discountName=e.detail.value['search - input'] ?e.detail.value['search - input'] : e.detail.value 
    console.log('e.detail.value', discountName)
  },