From 2af6c19df71f6245bf0a460c3dad45c49a1708c4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?L=C3=A9o=20Pradel?= <pradel.leo@gmail.com>
Date: Sat, 21 Sep 2019 22:11:45 +0200
Subject: [PATCH] Update TokenStorage to support non async storage (#810)

---
 packages/client/src/token-storage-local.ts | 6 +++---
 packages/client/src/types/token-storage.ts | 8 +++++---
 2 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/packages/client/src/token-storage-local.ts b/packages/client/src/token-storage-local.ts
index 7f4c78ea9..7fd25dafe 100644
--- a/packages/client/src/token-storage-local.ts
+++ b/packages/client/src/token-storage-local.ts
@@ -1,15 +1,15 @@
 import { TokenStorage } from './types';
 
 export const tokenStorageLocal: TokenStorage = {
-  async setItem(key: string, value: string): Promise<void> {
+  setItem(key: string, value: string): void {
     return localStorage.setItem(key, value);
   },
 
-  async getItem(key: string): Promise<string | null> {
+  getItem(key: string): string | null {
     return localStorage.getItem(key);
   },
 
-  async removeItem(key: string): Promise<void> {
+  removeItem(key: string): void {
     return localStorage.removeItem(key);
   },
 };
diff --git a/packages/client/src/types/token-storage.ts b/packages/client/src/types/token-storage.ts
index d99145680..1c5bcaf79 100644
--- a/packages/client/src/types/token-storage.ts
+++ b/packages/client/src/types/token-storage.ts
@@ -1,5 +1,7 @@
+type ValueOrPromise<T> = T | Promise<T>;
+
 export interface TokenStorage {
-  setItem(key: string, value: string): Promise<void>;
-  getItem(key: string): Promise<string | null>;
-  removeItem(key: string): Promise<void>;
+  setItem(key: string, value: string): ValueOrPromise<void>;
+  getItem(key: string): ValueOrPromise<string | null>;
+  removeItem(key: string): ValueOrPromise<void>;
 }