refactoring

Resolve #7779

packages/client/src/scripts/please-login.ts

@@ -0,0 +1,14 @@
+import { $i } from '@/account';
+import { i18n } from '@/i18n';
+import { dialog } from '@/os';
+
+export function pleaseLogin() {
+	if ($i) return;
+
+	dialog({
+		title: i18n.locale.signinRequired,
+		text: null
+	});
+
+	throw new Error('signin required');
+}