func ContainsComparable[T comparable](haystack []T, needle T) bool {
	return Any(haystack, func(elem T) bool {
		return elem == needle
	})
}
// ContainsComparable returns true iff the given haystack contains the given needle.
ContainsComparable returns true iff the given haystack contains the given needle.
// ContainsComparable returns true iff the given haystack contains the given needle .
func ContainsComparable[T comparable](haystack []T, needle T) bool {
	return Any(haystack, func(elem T) bool {
		return elem == needle
	})
}
func ContainsComparable [ T comparable ] ( haystack [ ] T , needle T ) bool { return Any ( haystack , func ( elem T ) bool { return elem == needle } ) }
ContainsComparable returns true iff the given haystack contains the given needle.
ContainsComparable returns true iff the given haystack contains the given needle .