public string GetText(int index, int amount)
{
if (index < 0 || index + amount > Length)
{
new ArgumentOutOfRangeException("Index out of range: " + index);
}
if (amount == 0)
{
return(string.Empty);
}
return(new string(_text.ToArray(index, amount)));
}
private static string StringFor(PieceTable<char> p)
{
return new string(p.ToArray());
}
private static string StringFor(PieceTable <char> p)
{
return(new string(p.ToArray()));
}