/// <summary>
/// Get the function that is stored in the scope.
/// </summary>
/// <param name="scope"></param>
/// <param name="realName"></param>
/// <returns></returns>
public static QsFunction GetFunction(QsScope scope, string qsNamespace, string functionName)
{
if (string.IsNullOrEmpty(qsNamespace))
{
// no namespace included then it is from the local scope.
// I am adding the mathmatical functions in the root namespace
// so I will test for the function namespace and
QsFunction function = (QsFunction)MathNamespace.GetValueOrNull(functionName);
// built int math functions will be overwrite any other functions
if (function != null)
{
return(function);
}
else
{
function = (QsFunction)QsEvaluator.GetScopeValueOrNull(scope, qsNamespace, functionName);
}
return(function);
}
else
{
try
{
QsNamespace ns = QsNamespace.GetNamespace(scope, qsNamespace);
return((QsFunction)ns.GetValue(functionName));
}
catch (QsVariableNotFoundException)
{
return(null);
}
}
}
/// <summary>
/// List Command
/// </summary>
internal static void ListVariables()
{
Console.WriteLine();
Console.ForegroundColor = ValuesColor;
foreach (string var in GetVariablesKeys())
{
var v = GetVariable(var);
Console.WriteLine(" " + var + " = " + v.ToString());
if (v is QsNamespace)
{
QsNamespace ns = (QsNamespace)v;
foreach (string nsvar in ns.GetVariablesKeys())
{
Console.WriteLine(" " + nsvar + " = " + ns.GetValue(nsvar).ToString());
}
}
Console.WriteLine();
}
Console.ForegroundColor = ForegroundColor;
Console.WriteLine();
}