/// <summary>Get the value at a specified index when the current value is a <see cref="JsonValueKind.Array"/>.</summary>
/// <exception cref="InvalidOperationException">
/// This value's <see cref="ValueKind"/> is not <see cref="JsonValueKind.Array"/>.
/// </exception>
/// <exception cref="IndexOutOfRangeException">
/// <paramref name="index"/> is not in the range [0, <see cref="GetArrayLength"/>()).
/// </exception>
public JwtElement this[int index]
{
get
{
if (_parent != null)
{
return(_parent.GetArrayIndexElement(_idx, index));
}
throw new IndexOutOfRangeException();
}
}
