code: function( view ) {
  			var controller = this;
  
  			view.set( 'insert', {
  				style: 'primary',
  				priority: 80,
  				text: controller.options.buttonText,
  				requires: { selection: true },
  				click: function() {
  					controller.close();
  					controller.state().trigger( 'insert', controller.state().get( 'selection' ) ).reset();
  				}
  			});
  		}
docs: Renders the main insert toolbar.
  
  @since 0.7.0
  
  @param {wp.Backbone.View} view Toolbar view.
  
  @returns {void}