public LanguageType Visit(FunctionNode node)
{
CurrentSymbolTable = node.SymbolTable;
node.AcceptSiblings(node.Params, this);
node.AcceptChildren(this);
CurrentSymbolTable = node.SymbolTable.parent;
return(LanguageType.Null);
}
public void Visit(FunctionNode node)
{
CurrentSymbolTable.Insert(node.Identifier, node.Type, node);
CurrentSymbolTable.OpenScope();
node.AcceptSiblings(node.Params, this);
node.AcceptChildren(this);
node.SymbolTable = CurrentSymbolTable.currentTable;
CurrentSymbolTable.CloseScope();
}