Use FoldLeft in "Last" transformation.

loophp · May 28, 2020 · ff1f702 · ff1f702
1 parent 18d20d7
commit ff1f702
Show file tree

Hide file tree

Showing 2 changed files with 8 additions and 8 deletions.
diff --git a/src/Transformation/Last.php b/src/Transformation/Last.php
@@ -18,12 +18,12 @@ final class Last implements Transformation
      */
     public function on(iterable $collection)
     {
-        $return = null;
-
-        foreach ($collection as $value) {
-            $return = $value;
-        }
-
-        return $return;
+        return (
+        new FoldLeft(
+            static function ($carry, $item) {
+                return $item;
+            }
+        )
+        )->on($collection);
     }
 }
diff --git a/src/Transformation/Transform.php b/src/Transformation/Transform.php
@@ -17,7 +17,7 @@ final class Transform implements Transformation
     private $transformers;
 
     /**
-     * Run constructor.
+     * Transform constructor.
      *
      * @param \loophp\collection\Contract\Transformation ...$transformers
      */