- What is ntlab/php-obj used for?
- ntlab/php-obj is a small, framework-agnostic PHP utility for working with plain objects. It provides reflection-based access to public, protected, and private properties, hydration from associative arrays, export of object state to arrays, and copying properties between instances. In Laravel it fits best in offline code generation and inspection, such as Artisan generators, scaffolding commands, fixtures, config emission, and documentation tooling. It is not designed for the request path, queue workers, or customer-facing serialization.
- How do I install ntlab/php-obj in a Laravel app?
- Install it with Composer using composer require ntlab/php-obj. There is no Laravel service provider, publishable config, or facade, which is expected for a framework-agnostic utility. Integration is manual: wrap it in a small service class or thin facade and reference the package namespace in one place only. Avoid letting it leak into controllers, Eloquent models, jobs, or Blade views.
- Is ntlab/php-obj compatible with Laravel 10 and 11?
- The package has no Laravel-specific integration, so compatibility is really about the PHP version it supports. The available information does not clearly state supported PHP versions, so you should verify on your matrix, for example PHP 8.2 through 8.4 with Laravel 10 and 11. Run a short, timeboxed spike and audit the small codebase before adopting it.
- How does ntlab/php-obj read private and protected properties?
- It uses reflection to read and write public, protected, and private members, removing the usual boilerplate. The same approach supports hydrating objects from associative arrays and exporting object state back to arrays. However, the exact traversal strategy and edge-case behavior for inheritance, traits, typed properties, and readonly properties are not documented in the overview. Confirm those details by reading the code and writing focused tests.
- What output formats does ntlab/php-obj support?
- The package is described as emitting objects as a plain string, a JavaScript literal, a PHP annotation, or YAML, according to technical review notes. That is a broader format surface than most Laravel teams need at adoption time. Scope your use to the one format you currently hand-write and treat the others as unused capability until proven necessary. Validate YAML with a real parser such as symfony/yaml and escape JavaScript output if it is ever inlined into a page.
- Is ntlab/php-obj safe for production serialization?
- It is not recommended as a customer-facing serialization boundary or a request-path dependency. Multi-format emission involves per-target escaping rules, and failures can produce silently malformed output rather than exceptions, which is risky in code generation. Keep it CLI-scoped and audited, and avoid using it in Blade views or anywhere untrusted data is rendered. If you need robust serialization, prefer a dedicated serializer or Laravel's own array helpers.
- Does ntlab/php-obj handle circular references, enums, and closures?
- The package documentation does not clearly define behavior for circular references, enums, readonly properties, closures, resources, DateTimeImmutable, or nested collections. Inheritance and trait traversal are also unstated. Before relying on it, build a representative object graph with hundreds to low thousands of nodes, test those cases, and measure CPU and memory. If the behavior is unacceptable, a small in-house reflection helper may be safer.
- Is ntlab/php-obj actively maintained?
- The package has a single maintainer and near-zero adoption, with zero stars and zero dependents reported. There is no obvious ecosystem evidence of Laravel integration, published recipes, or community answers. Check the repository's commit cadence over the last 12 to 24 months and review test coverage before adopting. Treat it as an unvalidated bet and ensure your organization owns the code if the project is abandoned.
- What are alternatives to ntlab/php-obj?
- For array hydration and export, Laravel's Arr helpers, symfony/serializer, or a small custom reflection class can cover typical needs. For YAML, symfony/yaml is the standard parser and emitter. For object inspection and debugging, native Reflection or VarDumper may be enough. If you only need one narrow feature, an in-house helper scoped to that feature is often lower risk.
- Should I use ntlab/php-obj in a Laravel project or write my own helper?
- Use it only if the reflection-based object tooling saves meaningful boilerplate for CLI code generation or inspection. Given the maintenance and correctness risks, a timeboxed spike, an internal owner, and written removal triggers are essential before merging. Many teams will be better served by a minimal in-house helper limited to the single format they need. Do not adopt it for request-path or customer-facing serialization.