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@longzai-intelligence-error/core

v0.2.0

Published

Longzai Intelligence Error 领域异常类体系

Vulnerabilities

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Links

Maintainers

joydragonjoydragon

Keywords

domainerrorexceptionlongzai-intelligencetypescript

Readme

@longzai-intelligence-error/core

Longzai Intelligence Error 的核心层包，为生态内各项目提供领域驱动设计的统一领域错误异常类体系。本包零外部依赖，仅含类型与基类定义。

简介

治理领域错误的单一异常来源：领域错误基类与十二类领域异常类统一收敛于本包，以「错误代码 + 上下文 + 原因链」表达业务失败语义并支持序列化，避免各项目自造异常形态与错误口径漂移。

能力

  • 领域错误基类：DomainError 抽象基类，统一领域错误的错误代码、上下文与序列化接口
  • 领域异常类：验证、实体未找到、仓储、权限拒绝、业务规则、并发冲突、配置、外部服务、实体重复、认证、资源未找到、未实现等十二类
  • 错误工厂：常用领域错误的工厂函数快捷创建
  • 错误上下文：错误代码、上下文数据与原始错误原因链
  • 可序列化：错误转 JSON 形态，支撑日志记录与 API 响应