小程序API接口chooseLocation获取省市区

//page/API/pages/choose-location/choose-locationPage({    data:{},    onLoad:function(options){      // 页面初始化 options为页面跳转所带来的参数    },    bingAddressTap:function(){      var that = this;      wx.chooseLocation({        success: function(res){          var regex = /^(北京市|天津市|重庆市|上海市|香港特别行政区|澳门特别行政区)/;          var REGION_PROVINCE=[];          var addressBean = {            REGION_PROVINCE:null,            REGION_COUNTRY:null,            REGION_CITY:null,            ADDRESS:null};          function regexAddressBean(address, addressBean){              regex = /^(.*?[市州]|.*?地区|.*?特别行政区)(.*?[市区县])(.*?)$/g;              var addxress = regex.exec(address);              addressBean.REGION_CITY=addxress[1];              addressBean.REGION_COUNTRY=addxress[2];              addressBean.ADDRESS=addxress[3]+"("+res.name+")";              console.log(addxress);          }          if(!(REGION_PROVINCE = regex.exec(res.address))){            regex = /^(.*?(省|自治区))(.*?)$/;            REGION_PROVINCE = regex.exec(res.address);            addressBean.REGION_PROVINCE= REGION_PROVINCE[1];            regexAddressBean(REGION_PROVINCE[3],addressBean);          } else {            addressBean.REGION_PROVINCE= REGION_PROVINCE[1];            regexAddressBean(res.address, addressBean);          }          that.setData({ADDRESS_1_STR:          addressBean.REGION_PROVINCE+" "          +addressBean.REGION_CITY+""          +addressBean.REGION_COUNTRY });          that.setData(addressBean);        }      })    },    onReady:function(){      // 页面渲染完成    },    onShow:function(){      // 页面显示    },    onHide:function(){      // 页面隐藏    },    onUnload:function(){      // 页面关闭    }  })