微信小程序之几种常见的弹框提示信息实现详解

 delete(){  wx.showModal({   title: '',   content: '是否确认删除',   success(res) {    if (res.confirm) {     console.log('用户点击确定')    } else if (res.cancel) {     console.log('用户点击取消')    }   }  }) }

wx.showToast({ title: '成功', icon: 'success', duration: 2000})

wx.showLoading({ title: '加载中',})setTimeout(function () { wx.hideLoading()}, 2000)

wx.showActionSheet({ itemList: ['A', 'B', 'C'], success: function(res) {  console.log(res.tapIndex) }, fail: function(res) {  console.log(res.errMsg) }})