From c1f918841657ed20a4482b884fd579d219d454fa Mon Sep 17 00:00:00 2001
From: Matt Smithies <flyinggazelle@hotmail.co.uk>
Date: Thu, 17 Nov 2022 12:22:28 +0000
Subject: [PATCH] Chore psalm

---
 src/Models/NFT/NonFungibleToken.php | 8 ++++----
 src/Utilities/Hmac.php              | 2 +-
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/Models/NFT/NonFungibleToken.php b/src/Models/NFT/NonFungibleToken.php
index a0c8b05..be91dce 100644
--- a/src/Models/NFT/NonFungibleToken.php
+++ b/src/Models/NFT/NonFungibleToken.php
@@ -96,17 +96,17 @@ public function setName(string $name): void
     }
 
     /**
-     * @return String
+     * @return Int
      */
-    public function getSupply(): string
+    public function getSupply(): Int
     {
         return $this->supply;
     }
 
     /**
-     * @param String $supply
+     * @param Int $supply
      */
-    public function setSupply(string $supply): void
+    public function setSupply(int $supply): void
     {
         $this->supply = $supply;
     }
diff --git a/src/Utilities/Hmac.php b/src/Utilities/Hmac.php
index ee04454..07ed87e 100644
--- a/src/Utilities/Hmac.php
+++ b/src/Utilities/Hmac.php
@@ -8,7 +8,7 @@ class Hmac
      * Generate a HMAC from request content to validate that a payload matches with a x-signature
      *
      * @link https://github.com/symfony/http-foundation/blob/master/Request.php#L1535 Documentation of Foo.
-     * @var string|resource|false|null
+     * @param $content
      * @return string
      */
     public static function generate($content): string