init

lib/provider/token.dart

@@ -0,0 +1,15 @@
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+
+class TokenNotifier extends Notifier<String> {
+  @override
+  String build() {
+    return "";
+  }
+
+  setToken(String token) {
+    state = token;
+  }
+}
+
+final tokenProvider =
+    NotifierProvider<TokenNotifier, String>(() => TokenNotifier());