Able to parse simple values

Hazelnupp/ListValue.cpp

@@ -1,4 +1,12 @@
 #include "ListValue.h"
+#include "Hazelnupp.h"
+#include <sstream>
+
+ListValue::ListValue() :
+	Value(DATA_TYPE::LIST)
+{
+	return;
+}
 
 ListValue::~ListValue()
 {
@@ -10,8 +18,36 @@ ListValue::~ListValue()
 	return;
 }
 
+Value* ListValue::Deepcopy() const
+{
+	ListValue* newList = new ListValue();
+
+	for (const Value* val : value)
+		newList->AddValue(val);
+
+	return newList;
+}
+
 void ListValue::AddValue(const Value* value)
 {
-	this->value.emplace_back(new Value(*value));
+	this->value.emplace_back(value->Deepcopy());
 	return;
 }
+
+std::string ListValue::GetAsOsString() const
+{
+	std::stringstream ss;
+
+	ss << "ListValue: [";
+
+	for (const Value* val : value)
+	{
+		ss << *val;
+		if (val != value.back())
+			ss << ", ";
+	}
+
+	ss << "]";
+
+	return ss.str();
+}