public static bool In <T>(T value, params T[] items) where T : IComparable
{
ThrowHelper.ArgumentNull((items == null), nameof(items));
ThrowHelper.ArgumentArrayMustNotEmpty((items.Length == 0), nameof(items));
foreach (T item in items)
{
if (item.CompareTo(value) == 0)
{
return(true);
}
}
return(false);
}
public static T GetMin <T>(params T[] items) where T : IComparable
{
ThrowHelper.ArgumentNull((items == null), nameof(items));
ThrowHelper.ArgumentArrayMustNotEmpty((items.Length == 0), nameof(items));
T min = items[0];
for (int i = 1; i < items.Length; i++)
{
if (items[i].CompareTo(min) < 0)
{
min = items[i];
}
}
return(min);
}
