1 files changed, 34 insertions, 0 deletions
diff --git a/packages/frontend/src/i.ts b/packages/frontend/src/i.ts
new file mode 100644
index 0000000000..a71ed1671f
--- /dev/null
+++ b/packages/frontend/src/i.ts
@@ -0,0 +1,34 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+import { reactive } from 'vue';
+import * as Misskey from 'misskey-js';
+import { miLocalStorage } from '@/local-storage.js';
+
+// TODO: 他のタブと永続化されたstateを同期
+
+type AccountWithToken = Misskey.entities.MeDetailed & { token: string };
+
+const accountData = miLocalStorage.getItem('account');
+
+// TODO: 外部からはreadonlyに
+export const $i = accountData ? reactive(JSON.parse(accountData) as AccountWithToken) : null;
+
+export const iAmModerator = $i != null && ($i.isAdmin === true || $i.isModerator === true);
+export const iAmAdmin = $i != null && $i.isAdmin;
+
+export function ensureSignin() {
+	if ($i == null) throw new Error('signin required');
+	return $i;
+}
+
+export let notesCount = $i == null ? 0 : $i.notesCount;
+export function incNotesCount() {
+	notesCount++;
+}
+
+if (_DEV_) {
+	(window as any).$i = $i;
+}