From cc285e856ce4ac6e586714881f117a6a2e2bf5f4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Viktor=20Sz=C3=A9pe?= <viktor@szepe.net>
Date: Thu, 30 Sep 2021 21:09:25 +0200
Subject: [PATCH] Make seo function straight-forward

---
 src/helpers.php | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

diff --git a/src/helpers.php b/src/helpers.php
index 658df88..d891180 100644
--- a/src/helpers.php
+++ b/src/helpers.php
@@ -7,12 +7,15 @@ use ArchTech\SEO\SEOManager;
 if (! function_exists('seo')) {
     function seo(string|array $key = null): SEOManager|string|array|null
     {
-        if (! $key) {
+        if ($key === null) {
             return app('seo');
-        } elseif (is_array($key)) {
-            return app('seo')->set($key);
-        } else {
-            return app('seo')->get($key);
         }
+
+        if (is_array($key)) {
+            return app('seo')->set($key);
+        }
+
+        // String key
+        return app('seo')->get($key);
     }
 }