code: function (block, renderNode) {
        if (_renderView === undefined) {
          _renderView = require('ember-htmlbars/system/render-view');
        }
  
        return _renderView.renderHTMLBarsBlock(this, block, renderNode);
      }
docs: Called on your view when it should push strings of HTML into a
  `Ember.RenderBuffer`. Most users will want to override the `template`
  or `templateName` properties instead of this method.
  By default, `Ember.View` will look for a function in the `template`
  property and invoke it with the value of `context`. The value of
  `context` will be the view's controller unless you override it.
  @method renderBlock
  @param {Ember.RenderBuffer} buffer The render buffer
  @private