Initial commit

app/Enums/WalletTransactionType.php

@@ -0,0 +1,21 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Enums;
+
+enum WalletTransactionType: string
+{
+    case CREDIT = 'credit';
+    case DEBIT = 'debit';
+
+    public function isDebit(): bool
+    {
+        return $this === self::DEBIT;
+    }
+
+    public function isCredit(): bool
+    {
+        return $this === self::CREDIT;
+    }
+}