Merge pull request #23 from formal-php/id-shortcut

Add `Id::for()` shortcut

CHANGELOG.md

@@ -1,5 +1,11 @@
 # Changelog
 
+## [Unreleased]
+
+### Added
+
+- `Formal\ORM\Id::for()`
+
 ## 2.0.2 - 2024-05-29
 
 ### Changed

proofs/id.php

@@ -22,9 +22,9 @@ static function($assert) {
             Set\Uuid::any(),
         ),
         static function($assert, $a, $b) {
-            $idA = Id::of(stdClass::class, $a);
-            $idABis = Id::of(stdClass::class, $a);
-            $idB = Id::of(stdClass::class, $b);
+            $idA = Id::for(stdClass::class)($a);
+            $idABis = Id::for(stdClass::class)($a);
+            $idB = Id::for(stdClass::class)($b);
 
             $assert->true($idA->equals($idA));
             $assert->true($idA->equals($idABis));

src/Id.php

@@ -64,6 +64,19 @@ public static function of(string $class, string $value): self
         return new self($class, $value);
     }
 
+    /**
+     * @template A of object
+     * @psalm-pure
+     *
+     * @param class-string<A> $class
+     *
+     * @return pure-callable(non-empty-string): self<A>
+     */
+    public static function for(string $class): callable
+    {
+        return static fn(string $value) => self::of($class, $value);
+    }
+
     /**
      * @param self<T> $other
      */