type user let updat diagram param documentev documentlisten updat document event stop event object target target manag instanc target target argo diagram argo diagram argo diagram target document length document length document text document length old prevent trigger event set old equal set highlight tag field highlight remov highlight highlight tag highlight tag properti veto except pe provid feedback user accept highlight tag field highlight add highlight field text length highlight painter bad locat except defin log lp log granular type statement lp log local nest statement log debug nest except endif bad locat except ble defin log lp log granular type statement lp log local nest statement log debug ble endif 