public static ExpressionNode Parse(HandlebarsBlockStack blockStack, string expression)
{
expression = expression.Trim();
if (expression == "this")
{
return(SyntaxTreeExpression.Self(blockStack.GetCurrentModelType(), ExpressionScope.CurrentModelOnStack));
}
if (expression.StartsWith("../"))
{
return(ParseAgainstModel(blockStack.GetParentModelType(), expression.Substring(3), ExpressionScope.ModelOfParentScope));
}
return(ParseAgainstModel(blockStack.GetCurrentModelType(), expression, ExpressionScope.CurrentModelOnStack));
}
