// PRINT
public override ASTNode VisitPrintActionStmt(CLUBSParser.PrintActionStmtContext context)
{
PrintActionNode node = new PrintActionNode(new SourcePosition(context.start));
// Add all elements of the print statement.
foreach (CLUBSParser.PrintContentContext content in context.printContent())
{
node.Content.Add(Visit(content) as ExpressionNode);
}
return(node);
}
// PRINT
public override string Visit(PrintActionNode node, object obj)
{
StringBuilder builder = new StringBuilder();
builder.Append($"Console.WriteLine(");
// Append all content
foreach (ASTNode child in node.Content)
{
if (child is ReferenceNode childReference && childReference.Type is SetTypeNode)
{
builder.Append($"string.Join(\", \", {Visit(child)})"); // If type is Set, use String.Join
}
// PRINT
public override TypeNode Visit(PrintActionNode node, object obj)
{
node.Content.ForEach(x => Visit(x));
return(null);
}
public abstract T Visit(PrintActionNode node, object obj);