diff core/lib/Drupal/Component/Diff/Engine/DiffOpCopy.php @ 0:4c8ae668cc8c

Initial import (non-working)

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/core/lib/Drupal/Component/Diff/Engine/DiffOpCopy.php	Wed Nov 29 16:09:58 2017 +0000
@@ -0,0 +1,25 @@
+<?php
+
+namespace Drupal\Component\Diff\Engine;
+
+/**
+ * @todo document
+ * @private
+ * @subpackage DifferenceEngine
+ */
+class DiffOpCopy extends DiffOp {
+  public $type = 'copy';
+
+  public function __construct($orig, $closing = FALSE) {
+    if (!is_array($closing)) {
+      $closing = $orig;
+    }
+    $this->orig = $orig;
+    $this->closing = $closing;
+  }
+
+  public function reverse() {
+    return new DiffOpCopy($this->closing, $this->orig);
+  }
+
+}