wip

Author: brendt

packages/reflection/src/ClassReflector.php

@@ -7,6 +7,7 @@
 use ReflectionClass as PHPReflectionClass;
 use ReflectionMethod as PHPReflectionMethod;
 use ReflectionProperty as PHPReflectionProperty;
+use Tempest\Support\HasMemoization;
 
 /**
  * @template TClassName of object

packages/reflection/src/HasAttributes.php

@@ -10,6 +10,7 @@
 use ReflectionMethod as PHPReflectionMethod;
 use ReflectionParameter as PHPReflectionParameter;
 use ReflectionProperty as PHPReflectionProperty;
+use Tempest\Support\HasMemoization;
 
 trait HasAttributes
 {

…ckages/reflection/src/HasMemoization.php packages/support/src/HasMemoization.phppackages/reflection/src/HasMemoization.php renamed to packages/support/src/HasMemoization.php packages/reflection/src/HasMemoization.php renamed to packages/support/src/HasMemoization.php

@@ -1,6 +1,6 @@
 <?php
 
-namespace Tempest\Reflection;
+namespace Tempest\Support;
 
 use Closure;
 

packages/support/tests/Fixtures/MemoizeClass.php

@@ -0,0 +1,23 @@
+<?php
+
+namespace Tempest\Support\Tests\Fixtures;
+
+use Tempest\Support\HasMemoization;
+
+final class MemoizeClass
+{
+    use HasMemoization;
+
+    public int $counter = 0;
+
+    public function do(): mixed
+    {
+        return $this->memoize(
+            'key',
+            function () {
+                $this->counter += 1;
+                return 'value';
+            }
+        );
+    }
+}

packages/support/tests/HasMemoizationTest.php

@@ -0,0 +1,20 @@
+<?php
+
+namespace Tempest\Support\Tests;
+
+use PHPUnit\Framework\TestCase;
+use Tempest\Support\Tests\Fixtures\MemoizeClass;
+
+final class HasMemoizationTest extends TestCase
+{
+    public function test_memoize(): void
+    {
+        $class = new MemoizeClass();
+
+        $this->assertSame('value', $class->do());
+        $this->assertSame(1, $class->counter);
+        $this->assertSame('value', $class->do());
+        $this->assertSame('value', $class->do());
+        $this->assertSame(1, $class->counter);
+    }
+}