made our wrapper objects for all of our primitve

datatypes: ints, bools and null

src/object/integers.cpp

@@ -0,0 +1,9 @@
+#include "integers.hpp"
+
+#include <string>
+
+namespace object {
+    std::string integer::inspect() {
+        return std::to_string(value);
+    }
+} // namespace object