(function($) {
  Favorite = {
    link_to_users: function(users) {
      var html = ""

      if (users.size() == 0) {
        return "no one"
      } else {
        html = users.slice(0, 6).map(function(x) {return '<a href="/user/show/' + x.id + '">' + x.name + '</a>'}).join(", ")

        if (users.size() > 6) {
          html += '<span id="remaining-favs" style="display: none;">' + users.slice(6, -1).map(function(x) {return '<a href="/user/show/' + x.id + '">' + x.name + '</a>'}).join(", ") + '</span> <span id="remaining-favs-link">(<a href="#" onclick="$(\'remaining-favs\').show(); $(\'remaining-favs-link\').hide(); return false;">' + (users.size() - 6) + ' more</a>)</span>'
        }

        return html
      }
    }
  }
}) (jQuery);