Function MakeStringSet

report/string_set.go:14–29

MakeStringSet makes a new StringSet with the given strings.

(strs ...string)

// MakeStringSet makes a new StringSet with the given strings.
func MakeStringSet(strs ...string) StringSet {
	if len(strs) <= 0 {
		return nil
	}
	result := make([]string, len(strs))
	copy(result, strs)
	sort.Strings(result)
	for i := 1; i < len(result); { // shuffle down any duplicates
		if result[i-1] == result[i] {
			result = append(result[:i-1], result[i:]...)
			continue
		}
		i++
	}
	return StringSet(result)
}

// Contains returns true if the string set includes the given string
func (s StringSet) Contains(str string) bool {