class Selenium::WebDriver::IE::Service

def extract_service_args(driver_opts)
  driver_args = super
  driver_opts = driver_opts.dup
  driver_args << "--log-level=#{driver_opts[:log_level].to_s.upcase}" if driver_opts.key?(:log_level)
  driver_args << "--log-file=#{driver_opts[:log_file]}" if driver_opts.key?(:log_file)
  if driver_opts.key?(:implementation)
    driver_args << "--implementation=#{driver_opts[:implementation].to_s.upcase}"
  end
  driver_args << "--host=#{driver_opts[:host]}" if driver_opts.key?(:host)
  driver_args << "--extract_path=#{driver_opts[:extract_path]}" if driver_opts.key?(:extract_path)
  driver_args << '--silent' if driver_opts[:silent] == true
  driver_args
end