From b3d0da164bdf3d5d829384025476ca1b2065c97e Mon Sep 17 00:00:00 2001
From: Taylor Otwell <taylorotwell@gmail.com>
Date: Wed, 12 Feb 2020 14:22:05 -0600
Subject: [PATCH] formatting

---
 .../Database/Query/Grammars/PostgresGrammar.php           | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/src/Illuminate/Database/Query/Grammars/PostgresGrammar.php b/src/Illuminate/Database/Query/Grammars/PostgresGrammar.php
index 568b5d7d0497..46420bb6a596 100755
--- a/src/Illuminate/Database/Query/Grammars/PostgresGrammar.php
+++ b/src/Illuminate/Database/Query/Grammars/PostgresGrammar.php
@@ -380,11 +380,9 @@ protected function wrapJsonBooleanValue($value)
     protected function wrapJsonPathAttributes($path)
     {
         return array_map(function ($attribute) {
-            if (\strval(\intval($attribute)) === $attribute) {
-                return $attribute;
-            }
-
-            return "'$attribute'";
+            return filter_var($attribute, FILTER_VALIDATE_INT) !== false
+                        ? $attribute
+                        : "'$attribute'";
         }, $path);
     }
 }