const getters = json.data.nominations.map(x => new Promise((async resolve => {
  await timeout(100);
  const userResponse = await fetch(`${vm.electionAPIBase}/api/user/${election.api_site_parameter}/${x.user.id}`);
  const userJson = await userResponse.json();
  x.user.stats = userJson.data;
  resolve();
})));

await Promise.all(getters);

2.5.1 :006 > moving_avg([[0, 1], [1, 2], [2, 3], [3, 4], [4, 5], [5, 6], [6, 7], [7, 8], [8, 9], [9, 10]])
 => [[0, 2.5], [1, 3.0], [2, 3.5], [3, 4.0], [4, 5.0], [5, 6.0], [6, 7.0], [7, 6.428571428571429], [8, 6.666666666666667], [9, 6.8]]

def query_times_graphs
    controller = params[:controller_name]
    action = params[:action_name]
    data = redis(logger:true).zrangebyscore("request_timings/total/by_action/#{controller}##{action}", 1.month.ago.to_i, "+inf", with_scores: true).map { |y, x| [x.to_f, y.to_f]}
    smoothed = moving_avg(data)
    render json: smoothed
  end