1 files changed, 12 insertions, 0 deletions
diff --git a/packages/frontend/src/di.ts b/packages/frontend/src/di.ts
new file mode 100644
index 0000000000..538f85df2d
--- /dev/null
+++ b/packages/frontend/src/di.ts
@@ -0,0 +1,12 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+import type { InjectionKey, Ref } from 'vue';
+import type { IRouter } from '@/nirax.js';
+
+export const DI = {
+	routerCurrentDepth: Symbol() as InjectionKey<number>,
+	router: Symbol() as InjectionKey<IRouter>,
+};