/// <summary>
/// Inserts text into this rope.
/// Runs in O(lg N + M).
/// </summary>
/// <exception cref="ArgumentNullException">newElements is null.</exception>
/// <exception cref="ArgumentOutOfRangeException">index or length is outside the valid range.</exception>
public static void InsertText(this Rope <char> rope, int index, string text)
{
if (rope == null)
{
throw new ArgumentNullException("rope");
}
rope.InsertRange(index, text.ToCharArray(), 0, text.Length);
/*if (index < 0 || index > rope.Length) {
* throw new ArgumentOutOfRangeException("index", index, "0 <= index <= " + rope.Length.ToString(CultureInfo.InvariantCulture));
* }
* if (text == null)
* throw new ArgumentNullException("text");
* if (text.Length == 0)
* return;
* rope.root = rope.root.Insert(index, text);
* rope.OnChanged();*/
}
