code: function(raw_directive, view_config) {
  
  		if (Lava.schema.DEBUG && view_config.type == 'widget') Lava.t("Wrong usage of x:refresher directive. May be applied only to views.");
  		if (Lava.schema.DEBUG && ('refresher' in view_config)) Lava.t("Refresher is already defined");
  		if (Lava.schema.DEBUG && (!raw_directive.content || raw_directive.content.length != 1)) Lava.t("Malformed refresher config: no content");
  		view_config.refresher = Lava.parseOptions(raw_directive.content[0]);
  
  	}
docs: Parse {@link _cView#refresher}
  @param {_cRawDirective} raw_directive
  @param {_cView} view_config