old_contents: define('sidebar-view', ['jquery', 'underscore', 'backbone', 'regs-dispatch', 'sidebar-head-view'], function($, _, Backbone, Dispatch, SidebarHeadView) {
      'use strict';
      var SidebarView = Backbone.View.extend({
          events: {
              'click .expandable': 'toggleMeta'
          },
  
          initialize: function() {
              Dispatch.on('definition:render', function(el) {
                  this.insertChild(el);
              }, this); 
  
              Dispatch.on('definition:remove', this.clear, this);
  
              this.header = new SidebarHeadView({el: '#sidebar-subhead'});
  
              this.contactInfo = this.$el.innerHTML;
          },
          render: function() {},
  
          insertChild: function(el) {
              this.$el.html(el); 
          },
  
          clear: function() {
              this.$el.html(this.contactInfo);
          },
  
          toggleMeta: function(e) {
              e.stopPropagation();
              $(e.currentTarget)
                  .toggleClass('open')
                  .next('.chunk').slideToggle();
          }
      });
  
      return SidebarView;
  });
  
new_contents: define('sidebar-view', ['jquery', 'underscore', 'backbone', 'regs-dispatch', 'sidebar-head-view'], function($, _, Backbone, Dispatch, SidebarHeadView) {
      'use strict';
      var SidebarView = Backbone.View.extend({
          events: {
              'click .expandable': 'toggleMeta'
          },
  
          initialize: function() {
              Dispatch.on('definition:render', function(el) {
                  this.insertChild(el);
              }, this); 
  
              Dispatch.on('definition:remove', this.clear, this);
  
              this.header = new SidebarHeadView({el: '#sidebar-subhead'});
  
              this.contactInfo = this.el.innerHTML.toString();
          },
  
          render: function() {},
  
          insertChild: function(el) {
              this.$el.html(el); 
          },
  
          clear: function() {
              this.$el.html(this.contactInfo);
          },
  
          toggleMeta: function(e) {
              e.stopPropagation();
              $(e.currentTarget)
                  .toggleClass('open')
                  .next('.chunk').slideToggle();
          }
      });
  
      return SidebarView;
  });
  
subject: replace contact info post definition