laravel-value-objects

To create immutable value objects in Laravel, you encapsulate domain values using static factory methods like `Money::of(1000, 'USD')`. This approach prevents accidental data changes by ensuring instances cannot be modified after creation.

Handling money validation and equality checks is best done using immutable value objects. They provide rich validation to maintain data integrity and meaningful comparisons to ensure proper type checks for domain values.

Yes, this value object approach works for complex application domains beyond finance. It is ideal for coordinate handling and any area where strict domain value management, immutability, and encapsulated rules are critical.

You encapsulate domain rules within Laravel value objects by wrapping complex behavior inside the object itself. This simplifies external business logic by ensuring the object manages its own state and validation constraints.

Laravel value objects require adherence to serialization interfaces for proper data handling. They depend on PHP static factory methods and library wrapping to maintain immutability and robustness within the ecosystem.

You should not use immutable value objects when your application domain is simple enough that primitive types suffice. Introducing them adds unnecessary complexity if strict validation, equality comparison, and encapsulated rules are not required.