Micro letter applet - Get Address

// 当前地址
    getA () {
      wx.getLocation({
        success: res => {
          wx.getLocation({
            type: 'wgs84',
            success: res => {
              this.log = res.latitude + ',' + res.longitude
            }
          })
        }
      })
      // 腾讯地图
      /* this.qqMapSdk.reverseGeocoder({
        location: {
          latitude: this.address.latitude,
          longitude: this.address.longitude
        },
        success: function (res) {
          console.log(res)
        }
      }) */
    },
    // 选择地址
    getB () {
      wx.chooseLocation({
        success: res => {
          this.address = res
        }
      })
    },
    // 打开地图导航
    getC (longitude, latitude) {
      wx.openLocation({
        longitude: Number(this.address.longitude),
        latitude: Number(this.address.latitude)
      })
    },