Merge pull request #22 from samsonasik/apply-php80

Apply PHP 8.0 Syntax and constructor promotion

Author: Ocramius

src/ArrayParametersTrait.php

@@ -28,10 +28,9 @@ trait ArrayParametersTrait
      *   using PHP's type casting
      * - scalar values result in an exception
      *
-     * @param mixed $params
      * @throws Exception\InvalidArgumentException
      */
-    private function normalizeParams($params): array
+    private function normalizeParams(mixed $params): array
     {
         if (null === $params) {
             return [];

src/DefaultParamsTrait.php

@@ -31,10 +31,9 @@ trait DefaultParamsTrait
      * @param string $templateName Name of template to which the param applies;
      *     use TEMPLATE_ALL to apply to all templates.
      * @param string $param Param name.
-     * @param mixed  $value
      * @throws Exception\InvalidArgumentException
      */
-    public function addDefaultParam(string $templateName, string $param, $value): void
+    public function addDefaultParam(string $templateName, string $param, mixed $value): void
     {
         if (! $templateName) {
             throw new Exception\InvalidArgumentException('$templateName must be a non-empty string');

src/TemplatePath.php

@@ -4,18 +4,12 @@
 
 namespace Mezzio\Template;
 
-class TemplatePath
-{
-    /** @var string */
-    protected $path;
-
-    /** @var string|null */
-    protected $namespace;
+use Stringable;
 
-    public function __construct(string $path, ?string $namespace = null)
+class TemplatePath implements Stringable
+{
+    public function __construct(protected string $path, protected ?string $namespace = null)
     {
-        $this->path      = $path;
-        $this->namespace = $namespace;
     }
 
     /**

src/TemplateRendererInterface.php

@@ -56,7 +56,6 @@ public function getPaths(): array;
      * @param string $templateName Name of template to which the param applies;
      *     use TEMPLATE_ALL to apply to all templates.
      * @param string $param Param name.
-     * @param mixed  $value
      */
-    public function addDefaultParam(string $templateName, string $param, $value): void;
+    public function addDefaultParam(string $templateName, string $param, mixed $value): void;
 }

test/ArrayParametersTraitTest.php

@@ -69,10 +69,9 @@ public function nonNullScalarParameters(): array
 
     /**
      * @dataProvider nonNullScalarParameters
-     * @param mixed  $scalar
      * @param string $expectedString
      */
-    public function testNonNullScalarsRaiseAnException($scalar, $expectedString): void
+    public function testNonNullScalarsRaiseAnException(mixed $scalar, $expectedString): void
     {
         $this->expectException(InvalidArgumentException::class);
         $this->expectExceptionMessage($expectedString);

test/TemplatePathAssertionsTrait.php

@@ -11,23 +11,23 @@
 
 trait TemplatePathAssertionsTrait
 {
-    /** @param mixed $path */
-    public function assertTemplatePath($path, TemplatePath $templatePath, ?string $message = null): void
+    public function assertTemplatePath(mixed $path, TemplatePath $templatePath, ?string $message = null): void
     {
         $message = $message ?: sprintf('Failed to assert TemplatePath contained path %s', (string) $path);
         self::assertEquals($path, $templatePath->getPath(), $message);
     }
 
-    /** @param mixed $path */
-    public function assertTemplatePathString($path, TemplatePath $templatePath, ?string $message = null): void
+    public function assertTemplatePathString(mixed $path, TemplatePath $templatePath, ?string $message = null): void
     {
         $message = $message ?: sprintf('Failed to assert TemplatePath casts to string path %s', (string) $path);
         self::assertEquals($path, (string) $templatePath, $message);
     }
 
-    /** @param mixed $namespace */
-    public function assertTemplatePathNamespace($namespace, TemplatePath $templatePath, ?string $message = null): void
-    {
+    public function assertTemplatePathNamespace(
+        mixed $namespace,
+        TemplatePath $templatePath,
+        ?string $message = null
+    ): void {
         $message = $message ?: sprintf(
             'Failed to assert TemplatePath namespace matched %s',
             var_export($namespace, true)