std_level_logger.go
func (l *StdLevelLogger) Warnln(args ...interface{}) {

	l.loglnFunc(WarnLevel, l.context, args...)
}
func (l *StdLevelLogger) Warnln(args ...interface{}) {

	l.loglnFunc(WarnLevel, l.context, args...)
}
func ( l * StdLevelLogger ) Warnln ( args ... interface { } ) { l . loglnFunc ( WarnLevel , l . context , args ... ) }
// Warnln logging
Warnln logging