vroom/templates/default/js_common.html.ep

    <script type="text/javascript">
      var rootUrl = '<%= url_for('/') %>';
      var currentLang = '<%= languages %>';
      var api_key = '<%= (session('key')) ? session('key') : '' %>';
      var page = '<%= stash('page') ? stash('page') : '' %>';
      var roomName;
    </script>
    <script type="text/javascript"
            src="<%= url_for('/locales/' . languages . '.js') %>">
    </script>
    <%
      my @js = qw(
        jquery-1.11.3.js
        bootstrap.js
        notify.js
        bootstrap-switch.js
        jquery.bootpag.js
        toc.js
        bootstrap-datepicker.js
      );
      # Load supported languages for datpicker, if they exists
      foreach my $l (get_supported_lang){
        push @js, 'datepicker-locales/bootstrap-datepicker.' . $l . '.js'
          if (-e 'public/js/datepicker-locales/bootstrap-datepicker.' . $l . '.js');
      }
      push @js, 'vroom.js';
      if (stash('page') && stash('page') eq 'room'){
        push @js, qw(
          simplewebrtc.bundle.js
          jquery.browser.js
          sprintf.js
          FileSaver.js
          jquery.tinytimer.js
          etherpad.js
        );
      }
      @js = map { url_for('/js/' . $_) } @js;
    %>
    %= js @js