private T HandleEvaluationException <T>(Func <T> function)
{
try
{
return(function.Invoke());
}
catch (Exception e)
{
if (e.InnerException?.Message != null)
{
throw new ExpressionEvaluationException(e.InnerException.Message);
}
var variables = _myInfo.GetReferencedVariables();
if (variables.Length != 0)
{
var exception = GetCustomExceptionMessage(variables);
throw new ExpressionEvaluationException(exception);
}
throw new ExpressionEvaluationException(e.Message);
}
}