def timezone(location, timestamp: Time.now, language: nil)
      location = GoogleMapsService::Convert.latlng(location)
      timestamp = GoogleMapsService::Convert.time(timestamp)

      params = {
        location: location,
        timestamp: timestamp
      }

      params[:language] = language if language

      return get('/maps/api/timezone/json', params)
    end
def timezone(location, timestamp: Time.now, language: nil)
      location = GoogleMapsService::Convert.latlng(location)
      timestamp = GoogleMapsService::Convert.time(timestamp)

      params = {
        location: location,
        timestamp: timestamp
      }

      params[:language] = language if language

      return get('/maps/api/timezone/json', params)
    end
Get time zone for a location on the earth, as well as that location's
 time offset from UTC.

 @example Current time zone
   timezone = client.timezone([39.603481, -119.682251])

 @example Time zone at certain time
   timezone = client.timezone([39.603481, -119.682251], timestamp: Time.at(1608))

 @param [Hash, Array] location The latitude/longitude value representing the location to
     look up.
 @param [Integer, DateTime] timestamp Timestamp specifies the desired time as seconds since
     midnight, January 1, 1970 UTC. The Time Zone API uses the timestamp to
     determine whether or not Daylight Savings should be applied. Times
     before 1970 can be expressed as negative values. Optional. Defaults to
     `Time.now`.
 @param [String] language The language in which to return results.

 @return [Hash] Time zone object.