Update value.h

Author: AzliRynz

value.h

@@ -17,6 +17,12 @@ typedef enum {
 } ValueType;
 #endif
 
+typedef struct Object {
+    struct Object* next;
+    bool marked;
+    Value value;
+} Object;
+
 #ifndef VALUE_DEFINED
 #define VALUE_DEFINED
 typedef struct {