public static class ValueTupleExtensions
{
	public static (T1, T2, T3) WithFirst<T1, T2, T3>(this (T2, T3) tuple, T1 withItem)
	{
		return (withItem, tuple.Item1, tuple.Item2);
	}

	public static (T1, T2, T3) With<T1, T2, T3>(this (T1, T2) tuple, T3 withItem)
	{
		return (tuple.Item1, tuple.Item2, withItem);
	}

	public static (T1, T2, T3, T4) With<T1, T2, T3, T4>(this (T1, T2, T3) tuple, T4 withItem)
	{
		return (tuple.Item1, tuple.Item2, tuple.Item3, withItem);
	}

	public static (T1, T2, T3, T4, T5) With<T1, T2, T3, T4, T5>(this (T1, T2, T3, T4) tuple, T5 withItem)
	{
		return (tuple.Item1, tuple.Item2, tuple.Item3, tuple.Item4, withItem);
	}

	public static (T1, T2, T3, T4, T5, T6) With<T1, T2, T3, T4, T5, T6>(this (T1, T2, T3, T4, T5) tuple, T6 withItem)
	{
		return (tuple.Item1, tuple.Item2, tuple.Item3, tuple.Item4, tuple.Item5, withItem);
	}

	public static (T1, T2, T3, T4, T5, T6, T7) With<T1, T2, T3, T4, T5, T6, T7>(this (T1, T2, T3, T4, T5, T6) tuple, T7 withItem)
	{
		return (tuple.Item1, tuple.Item2, tuple.Item3, tuple.Item4, tuple.Item5, tuple.Item6, withItem);
	}

	public static T2 DeconstructFirst<T1, T2>(this (T1, T2) @this, out T1 item)
	{
		(item, _) = @this;
		return @this.Item2;
	}

	public static T1 DeconstructLast<T1, T2>(this (T1, T2) @this, out T2 item)
	{
		item = @this.Item2;
		return @this.Item1;
	}

	public static (T1, T2) DeconstructLast<T1, T2, T3>(this (T1, T2, T3) @this, out T3 item)
	{
		item = @this.Item3;
		return (@this.Item1, @this.Item2);
	}

	public static (T1, T2, T3) DeconstructLast<T1, T2, T3, T4>(this (T1, T2, T3, T4) @this, out T4 item)
	{
		item = @this.Item4;
		return (@this.Item1, @this.Item2, @this.Item3);
	}

	public static (T1, T2, T3, T4) DeconstructLast<T1, T2, T3, T4, T5>(this (T1, T2, T3, T4, T5) @this, out T5 item)
	{
		item = @this.Item5;
		return (@this.Item1, @this.Item2, @this.Item3, @this.Item4);
	}
}