Update syntax

Author: rawilk

src/Casts/NameCast.php

@@ -10,11 +10,7 @@
 
 class NameCast implements CastsAttributes
 {
-    protected ?string $firstName;
-
-    protected ?string $lastName;
-
-    public function __construct(?string $firstName = null, ?string $lastName = null)
+    public function __construct(protected ?string $firstName = null, protected ?string $lastName = null)
     {
         $this->firstName = $firstName ?: 'first_name';
         $this->lastName = $lastName ?: 'last_name';

src/Support/Name.php

@@ -28,10 +28,6 @@
  */
 class Name implements JsonSerializable, Jsonable, Castable
 {
-    protected ?string $firstName;
-
-    protected ?string $lastName;
-
     public static function from(?string $name): self
     {
         $parts = explode(' ', trim($name), 2);
@@ -43,10 +39,8 @@ public static function from(?string $name): self
         return new static(Arr::get($parts, 0), $lastName);
     }
 
-    public function __construct(?string $firstName, ?string $lastName = null)
+    public function __construct(protected ?string $firstName, protected ?string $lastName = null)
     {
-        $this->firstName = $firstName;
-        $this->lastName = $lastName;
     }
 
     public function first(): ?string

src/Support/Str.php

@@ -7,7 +7,7 @@
 use Illuminate\Support\Str as BaseStr;
 
 /** @internal */
-class Str extends BaseStr
+final class Str extends BaseStr
 {
     public static function firstLetter(string $value): string
     {