add cast

src/SnowflakeCast.php

@@ -0,0 +1,26 @@
+<?php declare(strict_types = 1);
+
+namespace Snowflake;
+
+use Illuminate\Contracts\Database\Eloquent\CastsAttributes;
+
+class SnowflakeCast implements CastsAttributes
+{
+    /**
+     * Cast the given value.
+     *
+     */
+    public function get($model, string $key, $value, array $attributes) : string
+    {
+        return (string) $value;
+    }
+
+    /**
+     * Prepare the given value for storage.
+     *
+     */
+    public function set($model, string $key, $value, array $attributes) : mixed
+    {
+        return (int) $value;
+    }
+}