- How do I install haskel/map-serializer in a Laravel app?
- Install it with Composer using composer require haskel/map-serializer. The package is described as a small PHP library, so no Laravel-specific service provider or configuration step is mentioned in the overview. You can use it directly in controllers, services, jobs, or mapper classes once autoloading is in place. Check the package composer.json for PHP version constraints before installing.
- What does haskel/map-serializer actually do?
- It is a small PHP package for mapping and serializing data structures, turning arrays or objects into consistent output for APIs and storage. The overview describes it as an object serializer by map, meaning you define how source data maps to output data. It is focused on transformation rather than replacing your database layer, validation, or HTTP handling.
- Is haskel/map-serializer compatible with Laravel 10, 11, or 12?
- The provided context does not list specific Laravel version support. Because it is a PHP package rather than a Laravel-specific integration, compatibility mainly depends on its PHP version constraint and your application environment. Check Packagist and composer.json for the supported PHP range before adding it to a Laravel 10, 11, or 12 project.
- How is haskel/map-serializer different from Laravel API Resources?
- Laravel API Resources are a framework-specific transformation layer tied closely to Eloquent models and HTTP responses. Haskel Map Serializer is described as a small, generic mapping package for arrays and objects, so it can be used outside HTTP controllers or model serialization. Choose it when you want reusable map-based output rather than Laravel's resource classes.
- Can I use haskel/map-serializer to serialize Eloquent models?
- Eloquent models are objects, so a general object-to-map serializer may be usable if the package supports object property or array access. The overview does not document Eloquent-specific features such as relationship loading, date casting, or hidden attributes. In practice, convert models with toArray or explicit mapper logic and keep relationship handling in your application code.
- How do I define a mapping with haskel/map-serializer?
- The package is described as an object serializer by map, so mappings define how source keys or properties become output keys. The exact map syntax is not included in the provided excerpt, so check the README for the supported format and examples. Keep mappings in dedicated classes or configuration so API output stays consistent across controllers and jobs.
- Does haskel/map-serializer handle nested arrays and objects?
- The overview says it maps and serializes data structures from arrays or objects, which suggests it is intended for structured data. Nested behavior is not detailed in the provided context, so verify support in the README and tests before relying on it for deeply nested API payloads. For complex nesting, test nulls, missing keys, and mixed array/object inputs explicitly.
- Is haskel/map-serializer suitable for production APIs?
- It can be suitable for production when mappings are explicit and covered by tests, because consistent output is important for API contracts. The package is described as small and focused, but no performance benchmarks or maintenance guarantees are included in the context. Review its release activity, PHP constraints, and test coverage before using it in a critical API path.
- How should I test mappings built with haskel/map-serializer in Laravel?
- Use PHPUnit or Pest to assert that mapped output arrays match expected API payloads. Cover edge cases such as null values, missing keys, nested arrays, and objects with partial data. Keep mapper unit tests separate from HTTP feature tests so failures point directly to transformation logic. Laravel model factories can help generate representative source data.
- What are alternatives to haskel/map-serializer?
- Common alternatives include Laravel API Resources, Fractal, Symfony Serializer, and custom DTO or mapper classes. Laravel API Resources fit tightly with Eloquent and HTTP responses, while Fractal and Symfony Serializer offer broader transformation features. Haskel Map Serializer is a smaller map-based option, so compare maintenance activity, nesting support, and Laravel integration needs before choosing.