CI3 => CI4

www-api/system/Pager/Views/default_head.php

@@ -0,0 +1,27 @@
+<?php
+
+/**
+ * This file is part of CodeIgniter 4 framework.
+ *
+ * (c) CodeIgniter Foundation <admin@codeigniter.com>
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
+use CodeIgniter\Pager\PagerRenderer;
+
+/**
+ * @var PagerRenderer $pager
+ */
+$pager->setSurroundCount(0);
+
+if ($pager->hasPrevious()) {
+    echo '<link rel="prev" href="' . $pager->getPrevious() . '">' . PHP_EOL;
+}
+
+echo '<link rel="canonical" href="' . $pager->getCurrent() . '">' . PHP_EOL;
+
+if ($pager->hasNext()) {
+    echo '<link rel="next" href="' . $pager->getNext() . '">' . PHP_EOL;
+}