// The Has() method checks if Str contains provided value
The Has() method checks if Str contains provided value
// The Has () method checks if Str contains provided value
func (S Str) Has(s string) bool {
	for _, v := range S {
		if v == s {
			return true
		}
	}
	return false
}
func ( S Str ) Has ( s string ) bool { for _ , v := range S { if v == s { return true } } return false }
The Has() method checks if Str contains provided value
The Has () method checks if Str contains provided value