boskos/common/common.go
func (r *CommaSeparatedStrings) Set(value string) error {
	if len(*r) > 0 {
		return errors.New("resTypes flag already set")
	}
	for _, rtype := range strings.Split(value, ",") {
		*r = append(*r, rtype)
	}
	return nil
}
func (r *CommaSeparatedStrings) Set(value string) error {
	if len(*r) > 0 {
		return errors.New("resTypes flag already set")
	}
	for _, rtype := range strings.Split(value, ",") {
		*r = append(*r, rtype)
	}
	return nil
}
func ( r * CommaSeparatedStrings ) Set ( value string ) error { if len ( * r ) > 0 { return errors . New ( " " ) } for _ , rtype := range strings . Split ( value , " " ) { * r = append ( * r , rtype ) } return nil }
// Set parses the flag value into a CommaSeparatedStrings
Set parses the flag value into a CommaSeparatedStrings