微信小程序 wx.chooseLocation定位获取地址，并解析省市区

 

 1、申请开通

 操作：小程序后台管理-开发-开发管理-接口设置-- 申请开通

 

2、调用

wx.chooseLocation(Object object)

 

 

 

 

wx.chooseLocation({
      success: function (res) {
        var reg = /.+?(省|市|自治区|自治州|县|区)/g;
        let myLocation = res.address.match(reg);
        let provinceName = '';
        let cityName = '';
        let countryName = '';
        if (myLocation != undefined && myLocation != null) {
          provinceName = myLocation[0];
          cityName = myLocation[1];
          countryName = myLocation[2];
        }
      console.log(provinceName,cityName,countryName);
    },
   fail:function(res){
      console.log(res)
   }
})

https://developers.weixin.qq.com/miniprogram/dev/api/location/wx.chooseLocation.html