1 files changed, 11 insertions, 3 deletions

diff --git a/modules/gdscript/gdscript_parser.h b/modules/gdscript/gdscript_parser.h
index d047fa8e46..7fb9ffe9a5 100644
--- a/modules/gdscript/gdscript_parser.h
+++ b/modules/gdscript/gdscript_parser.h
@@ -1321,6 +1321,7 @@ public:
 
 private:
 	friend class GDScriptAnalyzer;
+	friend class GDScriptParserRef;
 
 	bool _is_tool = false;
 	String script_path;
@@ -1329,6 +1330,7 @@ private:
 	bool can_break = false;
 	bool can_continue = false;
 	List<bool> multiline_stack;
+	HashMap<String, Ref<GDScriptParserRef>> depended_parsers;
 
 	ClassNode *head = nullptr;
 	Node *list = nullptr;
@@ -1427,6 +1429,8 @@ private:
 	void reset_extents(Node *p_node, GDScriptTokenizer::Token p_token);
 	void reset_extents(Node *p_node, Node *p_from);
 
+	HashSet<String> dependencies;
+
 	template <typename T>
 	T *alloc_node() {
 		T *node = memnew(T);
@@ -1558,6 +1562,8 @@ public:
 	Error parse_binary(const Vector<uint8_t> &p_binary, const String &p_script_path);
 	ClassNode *get_tree() const { return head; }
 	bool is_tool() const { return _is_tool; }
+	Ref<GDScriptParserRef> get_depended_parser_for(const String &p_path);
+	const HashMap<String, Ref<GDScriptParserRef>> &get_depended_parsers();
 	ClassNode *find_class(const String &p_qualified_name) const;
 	bool has_class(const GDScriptParser::ClassNode *p_class) const;
 	static Variant::Type get_builtin_type(const StringName &p_type); // Excluding `Variant::NIL` and `Variant::OBJECT`.
@@ -1568,9 +1574,11 @@ public:
 	bool annotation_exists(const String &p_annotation_name) const;
 
 	const List<ParserError> &get_errors() const { return errors; }
-	const List<String> get_dependencies() const {
-		// TODO: Keep track of deps.
-		return List<String>();
+	const HashSet<String> &get_dependencies() const {
+		return dependencies;
+	}
+	void add_dependency(const String &p_dependency) {
+		dependencies.insert(p_dependency);
 	}
 #ifdef DEBUG_ENABLED
 	const List<GDScriptWarning> &get_warnings() const { return warnings; }