code: function(instance) {
  
  		this._views_by_guid[instance.guid] = instance;
  
  		if (instance.id) {
  
  			if (Lava.schema.DEBUG && (instance.id in this._views_by_id)) Lava.t("Duplicate view id: " + instance.id);
  			this._views_by_id[instance.id] = instance;
  
  		}
  
  	}
docs: Add a newly created view to local collections: `_views_by_guid` and `_views_by_id`
  @param {Lava.view.Abstract} instance