destroy method
void
destroy()
Implementation
void destroy() {
langConfig = null;
nameConfig = null;
fontConfig = null;
componentConfig = null;
isLatestBackend = false;
isTestBackend = false;
token = '';
classId = '';
userId = '';
role = null;
basicConfig = null;
boardConfig = null;
layoutConfig = null;
watermarkConfig = null;
toastConfig = null;
logLevel = null;
}