Destructure array in c#
public static class ArrayExtensions
{
public static void Deconstruct<T>(this T[] array, out T first, out T[] rest)
{
first = array.Length > 0 ? array[0] : default(T);
rest = array.Skip(1).ToArray();
}
public static void Deconstruct<T>(this T[] array, out T first, out T second, out T[] rest)
=> (first, (second, rest)) = array;
public static void Deconstruct<T>(this T[] array, out T first, out T second, out T third, out T[] rest)
=> (first, second, (third, rest)) = array;
public static void Deconstruct<T>(this T[] array, out T first, out T second, out T third, out T fourth, out T[] rest)
=> (first, second, third, (fourth, rest)) = array;
public static void Deconstruct<T>(this T[] array, out T first, out T second, out T third, out T fourth, out T fifth, out T[] rest)
=> (first, second, third, fourth, (fifth, rest)) = array;
// .. etc.
}