pars repres or separ attribut contain initi handl occurr param classifi classifi classifi attribut belong param attribut attribut attribut edit happen param text pars pars except invalid input pars attribut fig object classifi object attribut text pars except classifi attribut project project project manag manag current project pars except pex start end notat util uml index check semicolon text start end text remov attr project trash attribut text substr start end trim length non whitechar text remov attr project trash attribut pars attribut attribut model facad featur classifi index attribut check attribut separ start end end notat util uml index check semicolon text start end start end text length text substr start end trim length ye object attr type project attribut type object attribut model uml factori build node model meta type attribut model core helper set type attribut attr type attribut need set namespac owner attribut pars model core helper add featur classifi attribut model core helper add featur classifi attribut pars attribut attribut st attribut on model core helper set attribut model facad attribut pars except ex pex pex ex start end end notat util uml index check semicolon text start pex pex 