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Php Container Laravel Package
ixnode/php-container
A lightweight PHP dependency injection container for registering, binding, and resolving services. It offers a simple API for managing object dependencies, helping keep application code decoupled, organized, and easier to test.
ixnode/php-container is a lightweight, PSR-11 compatible dependency injection container for PHP that keeps service wiring simple and explicit. Register class definitions, factory callbacks, and shared instances by ID, then resolve them wherever needed—without pulling in a full framework. Drop it in, configure your services, and let the container handle instantiation and lifetime management.
- PSR-11 compliant
ContainerInterfaceimplementation - Shared instances and factories for flexible service lifetimes
- Constructor injection support for clean, testable classes
- Zero dependencies and framework-agnostic design
- Lazy resolution—services are only built when requested
Frequently asked questions about Php Container
- What is ixnode/php-container used for?
- It is a lightweight PHP dependency injection container for managing class dependencies and resolving services cleanly. You can bind interfaces to concrete implementations, register shared instances, and keep application wiring explicit and testable. It is framework-agnostic PHP, so it can be used in plain PHP projects or alongside Laravel. The package is part of a broader collection of PHP container classes, but the DI container is the piece used for service wiring.
- How do I install ixnode/php-container with Composer?
- Install it with composer require ixnode/php-container. Composer will add the package to composer.json and autoload it via PSR-4. Check Packagist for the exact version constraints and PHP requirements before installing in production. No Laravel service provider is documented, so in Laravel you would typically instantiate or wrap it yourself.
- Does ixnode/php-container work with Laravel?
- It is not a Laravel-specific package, but because it is plain PHP it can be used inside Laravel applications. You can resolve it from Laravel's container or bind it as a singleton in a service provider. Many teams prefer Laravel's built-in container for framework features, so use this package when you want explicit, portable wiring. Test the integration in your app before relying on it for core services.
- How do I bind an interface to a concrete implementation?
- You register a binding in the container that maps the interface name to the class that implements it. When you resolve the interface, the container instantiates the concrete class and returns it. This keeps your application code depending on abstractions rather than specific classes. The exact method name depends on the package API, so check the README or source for the bind or set signatures.
- How do I register a shared singleton instance?
- Register the class or instance as shared so the container returns the same object on every resolution. This is useful for services like config, loggers, or database connections where repeated instantiation is wasteful. In Laravel you would usually bind it as a singleton in a service provider. With this package, use its shared or instance registration method and confirm the behavior in tests.
- Does the container support automatic dependency resolution with autowiring?
- Lightweight DI containers often support constructor autowiring, but the provided context does not confirm the exact feature set for this package. Check the README and source for reflection-based resolution before assuming it. If autowiring is missing, you can register explicit factories or closures for each service. Explicit bindings are often clearer for small applications anyway.
- How should I test services that use this container?
- Because the container is plain PHP, you can instantiate it directly in PHPUnit tests and bind test doubles. Swap real implementations for mocks or stubs via interface bindings, then resolve the class under test. This keeps tests fast and avoids booting a full framework. If you integrate it into Laravel, you can also use Laravel's container testing helpers alongside it.
- Is ixnode/php-container suitable for production?
- It is a lightweight library, so production suitability depends on your version pinning, test coverage, and how you wire services. Use Composer lock files, run your test suite, and check the repository for recent maintenance activity. Because the package is not Laravel-specific, you own more of the integration and lifecycle concerns. For critical services, validate resolution behavior and error handling before deploying.
- What PHP versions and dependencies does ixnode/php-container require?
- The provided context does not list exact PHP version constraints or dependencies. Check the package's composer.json on Packagist or in vendor/ixnode/php-container after installation. Composer will enforce the requirements automatically, so an install failure usually points to a PHP version mismatch. Pin a version that matches your Laravel and PHP upgrade plans.
- What are alternatives to ixnode/php-container?
- Laravel's built-in service container is the default choice for Laravel apps and supports bindings, singletons, and autowiring. PHP-DI and Symfony DependencyInjection are popular framework-agnostic alternatives with larger ecosystems. Choose this package if you want a small, explicit container without framework coupling. Compare maintenance activity, documentation, and PHP version support before switching.
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