@users.each do |user|
  json.set! user.id do
    json.extract! user, :email, :id, :fname, :lname, :birthday, :sex,:bio
    json.profile_image_url asset_path(user.profile_image_url.url)
    json.cover_image_url asset_path(user.cover_image_url.url)
    json.friends do
      json.array! user.accepted_friends_ids
    end
    json.friend_requests do
      json.array! user.incoming_pending_friends_ids
    end
    json.friend_requested do
      json.array! user.outgoing_pending_friends_ids
    end
  end
end