From a3cdf5198560d0253c4ac160b136c94b0d6bec6a Mon Sep 17 00:00:00 2001
From: Lucas Michot <lucas@semalead.com>
Date: Thu, 31 Aug 2017 20:40:44 +0200
Subject: [PATCH] cast consistancy (#20881)

---
 src/Illuminate/Database/Schema/Grammars/Grammar.php        | 2 +-
 src/Illuminate/Validation/Concerns/ValidatesAttributes.php | 2 +-
 src/Illuminate/Validation/ValidationRuleParser.php         | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/Illuminate/Database/Schema/Grammars/Grammar.php b/src/Illuminate/Database/Schema/Grammars/Grammar.php
index 6e880aec0f24..ddd38385710d 100755
--- a/src/Illuminate/Database/Schema/Grammars/Grammar.php
+++ b/src/Illuminate/Database/Schema/Grammars/Grammar.php
@@ -224,7 +224,7 @@ protected function getDefaultValue($value)
 
         return is_bool($value)
                     ? "'".(int) $value."'"
-                    : "'".strval($value)."'";
+                    : "'".(string) $value."'";
     }
 
     /**
diff --git a/src/Illuminate/Validation/Concerns/ValidatesAttributes.php b/src/Illuminate/Validation/Concerns/ValidatesAttributes.php
index d86d41f0091b..ef393c0fbde0 100644
--- a/src/Illuminate/Validation/Concerns/ValidatesAttributes.php
+++ b/src/Illuminate/Validation/Concerns/ValidatesAttributes.php
@@ -669,7 +669,7 @@ protected function prepareUniqueId($id)
         }
 
         if (filter_var($id, FILTER_VALIDATE_INT) !== false) {
-            $id = intval($id);
+            $id = (int) $id;
         }
 
         return $id;
diff --git a/src/Illuminate/Validation/ValidationRuleParser.php b/src/Illuminate/Validation/ValidationRuleParser.php
index 5260f959b324..96a89baf0252 100644
--- a/src/Illuminate/Validation/ValidationRuleParser.php
+++ b/src/Illuminate/Validation/ValidationRuleParser.php
@@ -111,7 +111,7 @@ protected function prepareRule($rule)
             return $rule;
         }
 
-        return strval($rule);
+        return (string) $rule;
     }
 
     /**