From c5f2bdaf597909f71a3ee551966daa0e47367baf Mon Sep 17 00:00:00 2001
From: Max Wan <mwan@moneytree.jp>
Date: Thu, 22 Oct 2020 19:20:45 +0900
Subject: [PATCH] feat: add del to storage

---
 src/storage.ts | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/storage.ts b/src/storage.ts
index f55e73c..5516ea6 100644
--- a/src/storage.ts
+++ b/src/storage.ts
@@ -26,7 +26,15 @@ export function set(key: string, value: string): void {
   sessionStorage.setItem(STORE_KEY, JSON.stringify(data));
 }
 
+export function del(key: string): void {
+  const data = getStorageObject();
+  delete data[key];
+
+  sessionStorage.setItem(STORE_KEY, JSON.stringify(data));
+}
+
 export default {
   set,
   get,
+  del,
 };