@rocketseat/ddd-utils
v1.0.1
Published
Shared DDD utils used inside Rocketseat microservices.
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DDD Utils
Shared utils to build Domain-Driven Design Node.js applications.
Installation
yarn add @rocketseat/ddd-utils
Domain utils
AggregateRoot
: Used to add Domain Events funcionality to Entity;Entity
: Mark a class as a Entity;UniqueEntityID
: Create or gereate an unique ID using UUID;ValueObject
: Create a entity attribute with custom validations;WatchedList
: Create a list that memorize added or deleted items;
Domain events utils
DomainEvents
: Used by Aggregate Root to add Domain Events to Entity;IDomainEvent
: Interface used when creating a new Domain Event;IHandle
: Interface used when creating a new Domain Event Handler;
Infra utils
BaseController
: Extendable class used inside controllers in our application;IMapper
: Interface used when creating mappers (WIP);
Logic utils
AppError
: Default errors caused by malfunctioning of our application;Guard
: Simple validation class used to validate domain entities;Result
: Result class, do not throw errors, use always the result class;UseCaseError
: Extendable class used to define a Use Case error;
Tests utils
BaseFakeRepo
: Extendable class to create fake repositories used for testing;