online payments for card order

app/Modules/module-helpers.php

@@ -54,6 +54,18 @@ function module_exists(string $moduleName): bool
     return modular()->moduleExists($moduleName);
 }
 
+/**
+ * Cast to string
+ */
+function string(mixed $value): string
+{
+    if (! is_string($value)) {
+        throw new Exception('!!!Make it string!!!');
+    }
+
+    return $value;
+}
+
 /**
  * Create an anonymous dynamic object with both properties and callable methods.
  *