gruby refaktor otyły panie

db/seeds/ContentsSample.php

@@ -0,0 +1,22 @@
+<?php
+
+declare(strict_types=1);
+
+use Phinx\Seed\AbstractSeed;
+
+// phpcs:ignore PSR1.Classes.ClassDeclaration.MissingNamespace
+final class ContentsSample extends AbstractSeed
+{
+    public function run(): void
+    {
+        $data = [
+            [
+                'key' => 'demo',
+                'content' => json_encode(['name' => 'Sebastian']),
+            ],
+        ];
+
+        $contents = $this->table('contents');
+        $contents->insert($data)->saveData();
+    }
+}