private static string AppendTemplateArguments(XDoc args, out bool simple) {
StringBuilder code = new StringBuilder();
if(args.IsEmpty) {
simple = true;
} else {
List<XDoc> list = args.ToList();
simple = true;
// check if arguments are neither strings nor numbers
foreach(XDoc arg in list) {
string value = AsArgument(arg.AsXmlNode);
DekiScriptExpression expr = SafeParse(value);
if(!(expr is DekiScriptString) && !(expr is DekiScriptNumber)) {
simple = false;
break;
}
}
// check if all entries are simple strings
if(simple) {
bool listOnly = true;
Hashtable map = new Hashtable();
for(int i = 0; i < list.Count; i++) {
DekiScriptExpression expr = SafeParse(AsArgument(list[i].AsXmlNode));
if(expr is DekiScriptString) {
string arg = ((DekiScriptString)expr).Value;
int equalIndex = arg.IndexOf("=");
if(equalIndex > 0) {
string id = arg.Substring(0, equalIndex).Trim();
if(ARG_REGEX.IsMatch(id)) {
listOnly = false;
string value = arg.Substring(equalIndex + 1, arg.Length - equalIndex - 1);
double number;
if(double.TryParse(value, out number)) {
map[id] = number;
} else {
map[id] = value;
}
} else {
map[i.ToString()] = arg;
}
} else {
map[i.ToString()] = arg;
}
} else if(expr is DekiScriptNumber) {
double arg = ((DekiScriptNumber)expr).Value;
map[i.ToString()] = arg;
} else {
throw new Exception("should never happen");
}
}
// check if all indices are simple numbers
if(listOnly) {
ArrayList items = new ArrayList();
for(int i = 0; i < map.Count; ++i) {
items.Add(map[i.ToString()]);
}
code.Append(new DekiScriptList(items).ToString());
} else {
code.Append(new DekiScriptMap(map).ToString());
}
} else {
code.Append("mediawiki.args([");
bool first = true;
foreach(XDoc arg in args) {
if(!first) {
code.Append(", ");
}
first = false;
code.Append(AsArgument(arg.AsXmlNode));
}
code.Append("])");
}
}
return code.ToString();
}