// MustString returns a string value of pointer p, if p is not nil.
// s is returned, if  p is nil.
MustString returns a string value of pointer p, if p is not nil.
s is returned, if  p is nil.
// MustString returns a string value of pointer p if p is not nil . // s is returned if p is nil .
func MustString(p *string, s string) string {
	if p != nil {
		return *p
	}
	return s
}
func MustString ( p * string , s string ) string { if p != nil { return * p } return s }
MustString returns a string value of pointer p, if p is not nil.
MustString returns a string value of pointer p if p is not nil .