implement trait and higher order proxies

laravel · May 8, 2024 · da50f82 · da50f82
1 parent e18e284
commit da50f82
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Showing 10 changed files with 125 additions and 68 deletions.
diff --git a/src/Illuminate/Config/Repository.php b/src/Illuminate/Config/Repository.php
@@ -5,12 +5,13 @@
 use ArrayAccess;
 use Illuminate\Contracts\Config\Repository as ConfigContract;
 use Illuminate\Support\Arr;
-use Illuminate\Support\StrongTypeable;
 use Illuminate\Support\Traits\Macroable;
+use Illuminate\Support\Traits\StrongTypeable;
 
 class Repository implements ArrayAccess, ConfigContract
 {
-    use Macroable;
+    use Macroable,
+        StrongTypeable;
 
     /**
      * All of the configuration items.
@@ -19,13 +20,6 @@ class Repository implements ArrayAccess, ConfigContract
      */
     protected $items = [];
 
-    /**
-     * The strong typeable instance for retrieving configuration values.
-     *
-     * @var StrongTypeable
-     */
-    protected StrongTypeable $typeable;
-
     /**
      * Create a new configuration repository.
      *
@@ -35,8 +29,6 @@ class Repository implements ArrayAccess, ConfigContract
     public function __construct(array $items = [])
     {
         $this->items = $items;
-
-        $this->typeable = new StrongTypeable($this, 'get');
     }
 
     /**
@@ -96,7 +88,7 @@ public function getMany($keys)
      */
     public function string(string $key, $default = null): string
     {
-        return $this->typeable->string($key, $default);
+        return $this->typed()->get->string($key, $default);
     }
 
     /**
@@ -108,7 +100,7 @@ public function string(string $key, $default = null): string
      */
     public function integer(string $key, $default = null): int
     {
-        return $this->typeable->integer($key, $default);
+        return $this->typed()->get->integer($key, $default);
     }
 
     /**
@@ -120,7 +112,7 @@ public function integer(string $key, $default = null): int
      */
     public function float(string $key, $default = null): float
     {
-        return $this->typeable->float($key, $default);
+        return $this->typed()->get->float($key, $default);
     }
 
     /**
@@ -132,7 +124,7 @@ public function float(string $key, $default = null): float
      */
     public function boolean(string $key, $default = null): bool
     {
-        return $this->typeable->boolean($key, $default);
+        return $this->typed()->get->boolean($key, $default);
     }
 
     /**
@@ -144,7 +136,7 @@ public function boolean(string $key, $default = null): bool
      */
     public function array(string $key, $default = null): array
     {
-        return $this->typeable->array($key, $default);
+        return $this->typed()->get->array($key, $default);
     }
 
     /**

diff --git a/src/Illuminate/Console/Command.php b/src/Illuminate/Console/Command.php
@@ -5,7 +5,7 @@
 use Illuminate\Console\View\Components\Factory;
 use Illuminate\Contracts\Console\Isolatable;
 use Illuminate\Support\Traits\Macroable;
-use Illuminate\Support\Typeable;
+use Illuminate\Support\Traits\Typeable;
 use Symfony\Component\Console\Command\Command as SymfonyCommand;
 use Symfony\Component\Console\Input\InputInterface;
 use Symfony\Component\Console\Input\InputOption;
@@ -19,7 +19,8 @@ class Command extends SymfonyCommand
         Concerns\InteractsWithIO,
         Concerns\InteractsWithSignals,
         Concerns\PromptsForMissingInput,
-        Macroable;
+        Macroable,
+        Typeable;
 
     /**
      * The Laravel application instance.
@@ -84,20 +85,6 @@ class Command extends SymfonyCommand
      */
     protected $aliases;
 
-    /**
-     * The typeable instance for retrieving command arguments.
-     *
-     * @var Typeable<Command>
-     */
-    public Typeable $argument;
-
-    /**
-     * The typeable instance for retrieving command options.
-     *
-     * @var Typeable<Command>
-     */
-    public Typeable $option;
-
     /**
      * Create a new console command instance.
      *
@@ -138,9 +125,6 @@ public function __construct()
         if ($this instanceof Isolatable) {
             $this->configureIsolation();
         }
-
-        $this->argument = new Typeable($this, 'argument');
-        $this->option = new Typeable($this, 'option');
     }
 
     /**

diff --git a/src/Illuminate/Http/Concerns/InteractsWithInput.php b/src/Illuminate/Http/Concerns/InteractsWithInput.php
@@ -328,7 +328,7 @@ public function str($key, $default = null)
      */
     public function string($key, $default = null)
     {
-        return $this->typeable->string($key, $default);
+        return $this->typed()->input->string($key, $default);
     }
 
     /**
@@ -342,7 +342,7 @@ public function string($key, $default = null)
      */
     public function boolean($key = null, $default = false)
     {
-        return $this->typeable->boolean($key, $default);
+        return $this->typed()->input->boolean($key, $default);
     }
 
     /**
@@ -354,7 +354,7 @@ public function boolean($key = null, $default = false)
      */
     public function integer($key, $default = 0)
     {
-        return $this->typeable->integer($key, $default);
+        return $this->typed()->input->integer($key, $default);
     }
 
     /**
@@ -366,7 +366,7 @@ public function integer($key, $default = 0)
      */
     public function float($key, $default = 0.0)
     {
-        return $this->typeable->float($key, $default);
+        return $this->typed()->input->float($key, $default);
     }
 
     /**

diff --git a/src/Illuminate/Http/Request.php b/src/Illuminate/Http/Request.php
@@ -6,6 +6,7 @@
 use Closure;
 use Illuminate\Contracts\Support\Arrayable;
 use Illuminate\Session\SymfonySessionDecorator;
+use Illuminate\Support;
 use Illuminate\Support\Arr;
 use Illuminate\Support\Str;
 use Illuminate\Support\Traits\Macroable;
@@ -27,13 +28,9 @@ class Request extends SymfonyRequest implements Arrayable, ArrayAccess
         Concerns\InteractsWithContentTypes,
         Concerns\InteractsWithFlashData,
         Concerns\InteractsWithInput,
+        Support\Traits\Typeable,
         Macroable;
 
-    /**
-     * @var Typeable<Request>
-     */
-    public Typeable $typeable;
-
     /**
      * The decoded JSON content for the request.
      *
@@ -62,13 +59,6 @@ class Request extends SymfonyRequest implements Arrayable, ArrayAccess
      */
     protected $routeResolver;
 
-    public function __construct(array $query = [], array $request = [], array $attributes = [], array $cookies = [], array $files = [], array $server = [], $content = null)
-    {
-        parent::__construct($query, $request, $attributes, $cookies, $files, $server, $content);
-
-        $this->typeable = $this->typeable();
-    }
-
     /**
      * Create a new Illuminate HTTP request from server variables.
      *

diff --git a/src/Illuminate/Routing/Route.php b/src/Illuminate/Routing/Route.php
@@ -17,14 +17,18 @@
 use Illuminate\Support\Arr;
 use Illuminate\Support\Str;
 use Illuminate\Support\Traits\Macroable;
-use Illuminate\Support\Typeable;
+use Illuminate\Support\Traits\Typeable;
 use Laravel\SerializableClosure\SerializableClosure;
 use LogicException;
 use Symfony\Component\Routing\Route as SymfonyRoute;
 
 class Route
 {
-    use CreatesRegularExpressionRouteConstraints, FiltersControllerMiddleware, Macroable, ResolvesRouteDependencies;
+    use CreatesRegularExpressionRouteConstraints,
+        FiltersControllerMiddleware,
+        Macroable,
+        ResolvesRouteDependencies,
+        Typeable;
 
     /**
      * The URI pattern the route responds to.
@@ -131,8 +135,6 @@ class Route
      */
     public $compiled;
 
-    public Typeable $typeable;
-
     /**
      * The router instance used by the route.
      *
@@ -174,7 +176,6 @@ public function __construct($methods, $uri, $action)
         $this->uri = $uri;
         $this->methods = (array) $methods;
         $this->action = Arr::except($this->parseAction($action), ['prefix']);
-        $this->typeable = new Typeable($this, 'parameter');
 
         if (in_array('GET', $this->methods) && ! in_array('HEAD', $this->methods)) {
             $this->methods[] = 'HEAD';

diff --git a/src/Illuminate/Support/HigherOrderStrongTypeableProxy.php b/src/Illuminate/Support/HigherOrderStrongTypeableProxy.php
@@ -0,0 +1,28 @@
+<?php
+
+namespace Illuminate\Support;
+
+class HigherOrderStrongTypeableProxy
+{
+    /**
+     * Create a new strong-typeable proxy instance.
+     *
+     * @param  mixed  $target
+     * @return void
+     */
+    public function __construct(protected mixed $target)
+    {
+        //
+    }
+
+    /**
+     * Dynamically access properties from the target.
+     *
+     * @param  string  $key
+     * @return \Illuminate\Support\StrongTypeable
+     */
+    public function __get(string $key): StrongTypeable
+    {
+        return new StrongTypeable($this->target, $key);
+    }
+}
diff --git a/src/Illuminate/Support/HigherOrderTypeableProxy.php b/src/Illuminate/Support/HigherOrderTypeableProxy.php
@@ -0,0 +1,28 @@
+<?php
+
+namespace Illuminate\Support;
+
+class HigherOrderTypeableProxy
+{
+    /**
+     * Create a new typeable proxy instance.
+     *
+     * @param  mixed  $target
+     * @return void
+     */
+    public function __construct(protected mixed $target)
+    {
+        //
+    }
+
+    /**
+     * Dynamically access properties from the target.
+     *
+     * @param  string  $key
+     * @return \Illuminate\Support\Typeable
+     */
+    public function __get(string $key): Typeable
+    {
+        return new Typeable($this->target, $key);
+    }
+}
diff --git a/src/Illuminate/Support/Traits/StrongTypeable.php b/src/Illuminate/Support/Traits/StrongTypeable.php
@@ -0,0 +1,18 @@
+<?php
+
+namespace Illuminate\Support\Traits;
+
+use Illuminate\Support\HigherOrderStrongTypeableProxy;
+
+trait StrongTypeable
+{
+    /**
+     * Retrieve a higher order strong-typeable proxy.
+     *
+     * @return HigherOrderStrongTypeableProxy
+     */
+    public function typed(): HigherOrderStrongTypeableProxy
+    {
+        return new HigherOrderStrongTypeableProxy($this);
+    }
+}
diff --git a/src/Illuminate/Support/Traits/Typeable.php b/src/Illuminate/Support/Traits/Typeable.php
@@ -0,0 +1,18 @@
+<?php
+
+namespace Illuminate\Support\Traits;
+
+use Illuminate\Support\HigherOrderTypeableProxy;
+
+trait Typeable
+{
+    /**
+     * Retrieve a higher order typeable proxy.
+     *
+     * @return HigherOrderTypeableProxy
+     */
+    public function typed(): HigherOrderTypeableProxy
+    {
+        return new HigherOrderTypeableProxy($this);
+    }
+}
diff --git a/tests/Support/SupportTypeableTest.php b/tests/Support/SupportTypeableTest.php
@@ -2,10 +2,8 @@
 
 namespace Illuminate\Tests\Support;
 
-use Illuminate\Config\Repository as Config;
 use Illuminate\Console\Application;
 use Illuminate\Console\Command;
-use Illuminate\Container\Container;
 use Illuminate\Contracts\Events\Dispatcher;
 use Illuminate\Http\Request;
 use Illuminate\Routing\Route;
@@ -45,16 +43,16 @@ public function testTypeableRoute(): void
 
         $route->bind($request);
 
-        $this->assertInstanceOf(Stringable::class, $route->typeable->string('userid'));
-        $this->assertEquals('1234', $route->typeable->string('userid'));
+        $this->assertInstanceOf(Stringable::class, $route->typed()->parameter->string('userid'));
+        $this->assertEquals('1234', $route->typed()->parameter->string('userid'));
 
-        $this->assertIsBool($boolean = $route->typeable->boolean('unexisting'));
+        $this->assertIsBool($boolean = $route->typed()->parameter->boolean('unexisting'));
         $this->assertFalse($boolean);
 
-        $this->assertIsInt($integer = $route->typeable->integer('userid'));
+        $this->assertIsInt($integer = $route->typed()->parameter->integer('userid'));
         $this->assertEquals(1234, $integer);
 
-        $this->assertIsFloat($float = $route->typeable->float('userid'));
+        $this->assertIsFloat($float = $route->typed()->parameter->float('userid'));
         $this->assertEquals(1234.0, $float);
     }
 
@@ -75,19 +73,19 @@ public function testTypeableCommand(): void
 
         $command->run($input, $output);
 
-        $this->assertInstanceOf(Stringable::class, $string = $command->option->string('userid'));
+        $this->assertInstanceOf(Stringable::class, $string = $command->typed()->option->string('userid'));
         $this->assertEquals('4', $string);
 
-        $this->assertIsBool($boolean = $command->option->boolean('all'));
+        $this->assertIsBool($boolean = $command->typed()->option->boolean('all'));
         $this->assertTrue($boolean);
 
-        $this->assertIsInt($integer = $command->option->integer('userid'));
+        $this->assertIsInt($integer = $command->typed()->option->integer('userid'));
         $this->assertEquals(4, $integer);
 
-        $this->assertIsFloat($float = $command->option->float('userid'));
+        $this->assertIsFloat($float = $command->typed()->option->float('userid'));
         $this->assertEquals(4.0, $float);
 
-        $this->assertIsArray($array = $command->argument->array('theargument'));
+        $this->assertIsArray($array = $command->typed()->argument->array('theargument'));
         $this->assertSame(['first', 'second'], $array);
     }
 }