/** * Returns description of external function result value. * * @return \external_description */ public static function data_for_user_evidence_page_returns() { return new external_single_structure(array('userevidence' => user_evidence_summary_exporter::get_read_structure(), 'pluginbaseurl' => new external_value(PARAM_LOCALURL, 'Url to the tool_lp plugin folder on this Moodle site'))); }