move from old repository

enums/Propagation.php

@@ -0,0 +1,21 @@
+<?php
+namespace DatabaseHelper\enums;
+
+enum Propagation
+{
+    case CASCADE;
+    case SET_NULL;
+    case NO_ACTION;
+    case RESTRICT;
+    case SET_DEFAULT;
+
+    public function toString(): string {
+        return match ($this) {
+            self::CASCADE => 'CASCADE',
+            self::SET_NULL => 'SET NULL',
+            self::NO_ACTION => 'NO ACTION',
+            self::RESTRICT => 'RESTRICT',
+            self::SET_DEFAULT => 'SET DEFAULT',
+        };
+    }
+}