public static bool AddAny <T>( [NotNull, NoEnumeration] this HashSet <T> hashSet, [NotNull, ItemCanBeNull, InstantHandle] params T[] range) => hashSet.AddAny(range.AsEnumerable());
public static bool AddAny <T>( [NotNull, NoEnumeration] this HashSet <T> hashSet, [NotNull, ItemCanBeNull, InstantHandle] params T[] range) => hashSet.AddAny(range.AsEnumerable());