/// <summary>
/// Evaluates the function on a scalar argument.
/// </summary>
/// <param name="Argument">Function argument.</param>
/// <param name="Variables">Variables collection.</param>
/// <returns>Function result.</returns>
public override IElement EvaluateScalar(IElement Argument, Variables Variables)
{
if (!(Argument.AssociatedObjectValue is byte[] Bin))
{
throw new ScriptRuntimeException("Binary data expected.", this);
}
return(new ObjectValue(Hashes.ComputeSHA384Hash(Bin)));
}