private string SimpleExpressionPart(SimpleExpressionPartNode node)
{
string output = "";
output += Term(node.term);
switch (node.addop)
{
case "+":
output += "add\n";
break;
case "-":
output += "sub\n";
break;
case "or":
output += "or\n";
break;
}
if (node.part != null)
{
output += SimpleExpressionPart(node.part);
}
return(output);
}
public SimpleExpressionPartNode SimpleExpressionPart()
{
var simpleExpressionPart = new SimpleExpressionPartNode();
Match(TokenTypes.ADDOP);
simpleExpressionPart.addop = returnToken.value;
simpleExpressionPart.term = Term();
if (token.type == TokenTypes.ADDOP)
{
simpleExpressionPart.part = SimpleExpressionPart();
}
return(simpleExpressionPart);
}
public SimpleExpressionPartNode()
{
part = null;
}
public SimpleExpressionNode()
{
part = null;
sign = "";
}