Added doc

src/Repositories/PostRepositoryMedoo.php

@@ -25,7 +25,13 @@ class PostRepositoryMedoo
     public function allDesc(): array
     {
         $rows = $this->db->select('post', ['id', 'title', 'content'], ['ORDER' => ['id' => 'DESC']]);
-        return is_array($rows) ? $rows : [];
+        return is_array($rows) ? array_map(function ($r) {
+            return [
+                'id' => (int)($r['id'] ?? 0),
+                'title' => (string)($r['title'] ?? ''),
+                'content' => (string)($r['content'] ?? ''),
+            ];
+        }, $rows) : [];
     }
 
     /**
@@ -46,6 +52,10 @@ class PostRepositoryMedoo
         ];
     }
 
+    /**
+     * @param array{title:string,content:string} $data
+     * @return int Inserted id
+     */
     public function create(array $data): int
     {
         $this->db->insert('post', [
@@ -55,6 +65,11 @@ class PostRepositoryMedoo
         return (int)$this->db->id();
     }
 
+    /**
+     * @param int $id
+     * @param array{title:string,content:string} $data
+     * @return void
+     */
     public function update(int $id, array $data): void
     {
         $this->db->update('post', [
@@ -63,6 +78,10 @@ class PostRepositoryMedoo
         ], ['id' => $id]);
     }
 
+    /**
+     * @param int $id
+     * @return void
+     */
     public function delete(int $id): void
     {
         $this->db->delete('post', ['id' => $id]);