1 files changed, 21 insertions, 4 deletions

diff --git a/modules/gdscript/language_server/gdscript_language_protocol.cpp b/modules/gdscript/language_server/gdscript_language_protocol.cpp
index b6c48468f5..5cf1e0fc5f 100644
--- a/modules/gdscript/language_server/gdscript_language_protocol.cpp
+++ b/modules/gdscript/language_server/gdscript_language_protocol.cpp
@@ -212,11 +212,11 @@ void GDScriptLanguageProtocol::initialized(const Variant &p_params) {
 	lsp::GodotCapabilities capabilities;
 
 	DocTools *doc = EditorHelp::get_doc_data();
-	for (Map<String, DocData::ClassDoc>::Element *E = doc->class_list.front(); E; E = E->next()) {
+	for (const KeyValue<String, DocData::ClassDoc> &E : doc->class_list) {
 		lsp::GodotNativeClassInfo gdclass;
-		gdclass.name = E->get().name;
-		gdclass.class_doc = &(E->get());
-		if (ClassDB::ClassInfo *ptr = ClassDB::classes.getptr(StringName(E->get().name))) {
+		gdclass.name = E.value.name;
+		gdclass.class_doc = &(E.value);
+		if (ClassDB::ClassInfo *ptr = ClassDB::classes.getptr(StringName(E.value.name))) {
 			gdclass.class_info = ptr;
 		}
 		capabilities.native_classes.push_back(gdclass);
@@ -284,6 +284,23 @@ void GDScriptLanguageProtocol::notify_client(const String &p_method, const Varia
 	peer->res_queue.push_back(msg.utf8());
 }
 
+void GDScriptLanguageProtocol::request_client(const String &p_method, const Variant &p_params, int p_client_id) {
+	if (p_client_id == -1) {
+		ERR_FAIL_COND_MSG(latest_client_id == -1,
+				"GDScript LSP: Can't notify client as none was connected.");
+		p_client_id = latest_client_id;
+	}
+	ERR_FAIL_COND(!clients.has(p_client_id));
+	Ref<LSPeer> peer = clients.get(p_client_id);
+	ERR_FAIL_COND(peer == nullptr);
+
+	Dictionary message = make_request(p_method, p_params, next_server_id);
+	next_server_id++;
+	String msg = Variant(message).to_json_string();
+	msg = format_output(msg);
+	peer->res_queue.push_back(msg.utf8());
+}
+
 bool GDScriptLanguageProtocol::is_smart_resolve_enabled() const {
 	return bool(_EDITOR_GET("network/language_server/enable_smart_resolve"));
 }