麻烦提供一下可复现问题的代码片段

'use strict';

Object.defineProperty(exports, "__esModule", {

value: true

});

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

var _dec, _class;

// 引入地址供图片使用

// 引入组件

//首页城市信息

//首页菜单

// 引入请求

// 引入状态管理

var _wepy = require('./../../npm/wepy/lib/wepy.js');

var _wepy2 = _interopRequireDefault(_wepy);

var _api = require('./../../API/api.js');

var _login = require('./../../components/origin/login/login.js');

var _login2 = _interopRequireDefault(_login);

var _chengyintop = require('./../../components/homepage/cityMassage/chengyintop/chengyintop.js');

var _chengyintop2 = _interopRequireDefault(_chengyintop);

var _firestPageMenu = require('./../../components/origin/firstPageMenu/firestPageMenu.js');

var _firestPageMenu2 = _interopRequireDefault(_firestPageMenu);

var _request = require('./../../libs/request.js');

var _wepyRedux = require('./../../npm/wepy-redux/lib/index.js');

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }

// 页面所需状态

var origin = (_dec = (0, _wepyRedux.connect)({

openid: function openid(state) {

return state.counter.openId;

},

city: function city(state) {

return state.counter.city;

}

}, {}), _dec(_class = function (_wepy$page) {

_inherits(origin, _wepy$page);

function origin() {

var _ref;

var _temp, _this, _ret;

_classCallCheck(this, origin);

for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {

args[_key] = arguments[_key];

}

return _ret = (_temp = (_this = _possibleConstructorReturn(this, (_ref = origin.__proto__ || Object.getPrototypeOf(origin)).call.apply(_ref, [this].concat(args))), _this), _this.config = {

backgroundTextStyle: 'light',

backgroundColor: '#eeeeee',

navigationBarBackgroundColor: '#5e76ff',

navigationBarTitleText: '成因分析', //本页名称

navigationBarTextStyle: 'white'

//页面组件

}, _this.$repeat = {}, _this.$props = { "cityMassage": { "xmlns:v-bind": "", "v-bind:result.sync": "result" } }, _this.$events = {}, _this.components = {

loginView: _login2.default,

cityMassage: _chengyintop2.default

// 页面数据

}, _this.data = {

// 登陆状态

loginType: false,

// 城市信息

result: new Object(),

// 菜单结果

menuResult: new Array(),

// 用户登陆后的ID

userId: null

// 页面方法

}, _this.methods = {

// 获取菜单

getAllMenu: function getAllMenu() {

var header = { 'Cookie': wx.getStorageSync('cookieKey'), 'Content-Type': 'application/x-www-form-urlencoded' };

wx.request({

url: _api.SYSTEM_ORIGIN_MENU,

data: {},

method: 'GET',

header: header,

success: function (res) {

// that.setData({ goodslist: res.data.data });

for (var index in res.data.menu) {

for (var item in res.data.menu[index].childMenu) {

res.data.menu[index].childMenu[item].icon = _api.BASE_PATHS + '/' + res.data.menu[index].childMenu[item].icon;

}

}

_this.menuResult = res.data.menu;

_this.$apply();

},

});

// (0, _request.requireOriginMenu)().then(function (res) {

//   for (var index in res.menu) {

//     for (var item in res.menu[index].childMenu) {

//       res.menu[index].childMenu[item].icon = _api.BASE_PATHS + '/' + res.menu[index].childMenu[item].icon;

//     }

//   }

//   _this.menuResult = res.menu;

//   _this.$apply();

// });

},

// 跳转到城市选择页面

selectCity: function selectCity() {

wx.navigateTo({

url: '../selectCity/selectCity'

});

},

// 获取城市信息

getCityMs: function getCityMs(city) {

(0, _request.requireCityMs)({ city: city }).then(function (res) {

if (res.data.primary_pollutant == undefined) {

res.data.primary_pollutant = "无";

}

_this.result = res;

_this.$apply();

});

},

// 自动登陆

loginauto: function loginauto() {

(0, _request.requireLoginAuto)({}).then(function (res) {

if (res.result == 432) {

wx.setStorage({

key: "userId",

data: res.user.userId

});

_this.userId = res.user.userId;

_this.loginType = false;

_this.methods.getAllMenu();

_this.methods.getCityMs(_this.$data.city);

} else {

_this.loginType = true;

}

_this.$apply();

});

},

check: function check(res) {

res.userId = _this.userId;

//如果有childMenu不为undefined,说明它下面还有菜单,跳转到子菜单页面

if (res.childMenu != undefined) {

wx.navigateTo({

url: '../subMenu/subMenu?ms=' + JSON.stringify(res) + ''

});

} else {

// 不为undefined跳转展示模块界面

wx.navigateTo({

url: '../imgShow/imgShow?ms=' + JSON.stringify(res) + ''

});

}

},

moreMenu: function moreMenu(res) {

wx.navigateTo({

url: '../moreMenu/moremenu?ms=' + JSON.stringify(res) + ''

});

}

// 组件调用父级页面事件

}, _this.events = {

'loginSuccess': function loginSuccess() {

_this.loginType = false;

_this.methods.getAllMenu();

_this.methods.getCityMs(_this.$data.city);

}

}, _temp), _possibleConstructorReturn(_this, _ret);

}

// 页面数据

_createClass(origin, [{

key: 'onShow',

value: function onShow(e) {

this.methods.loginauto();

}

}, {

key: 'onLoad',

value: function onLoad() {

// this.methods.loginauto();

}

}]);

return origin;

}(_wepy2.default.page)) || _class);

Page(require('./../../npm/wepy/lib/wepy.js').default.$createPage(origin, 'pages/origin/origin'));

<!-- 菜单 -->

<view class="originView originMenu" hidden="{{loginType}}">

<view class="firestPageMenu">

<view class="menulist"  wx:for="{{menuResult}}" wx:for-index="idx" wx:for-item="itemName" wx:if="{{itemName.select}}" wx:key="idx">

<view class="title">

<view>

{{itemName.name}}

</view>

<view bindtap="moreMenu" data-wpymoremenu-a="{{itemName}}">

<image src="{{renderingImage[0]}}" class="imgright"/>

</view>

</view>

<scroll-view scroll-x="true" class="menuScroll">

<view class="clear" style="width:{{itemName.childMenu.length * 95*2}}rpx">

<view class="menu" wx:for="{{itemName.childMenu}}" wx:for-index="itm" wx:for-item="idxName" wx:key="itm" wx:if="{{idxName.select}}" bindtap="check" data-wpycheck-a="{{idxName}}">

<image src="{{idxName.icon}}"/>

<view class="menuName">{{idxName.name}}</view>

</view>

</view>

</scroll-view>

</view>

</view>

</view>

<!-- 菜单 -->