From c7e9326a829ee51cc405e3038c1b7b2e6e77998d Mon Sep 17 00:00:00 2001
From: Alberto Defendi <1369-ahl-berto@users.noreply.gitlab.inf.unibz.it>
Date: Mon, 21 Jun 2021 08:43:40 +0200
Subject: [PATCH] Add doc.

---
 src/hooks/useCookie.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/hooks/useCookie.ts b/src/hooks/useCookie.ts
index d2fc2ea..37b39ea 100644
--- a/src/hooks/useCookie.ts
+++ b/src/hooks/useCookie.ts
@@ -4,7 +4,7 @@ import { useCallback, useEffect, useState } from 'react';
 /**
  * Custom hook that return csrf cookie fetched from server.
  *
- * @return cookie
+ * @return {string} cookie.
  */
 export const useCookie = (): string => {
   const [cookie, setCookie] = useState('');
-- 
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