@decoraxios/ioc-aop

@decoraxios/ioc-aop provides component registration, dependency injection, and aspect decorators for class-based applications.

Install

npm install @decoraxios/ioc-aop reflect-metadata

Load reflect-metadata once before decorators run:

import 'reflect-metadata';

Includes

• @Component
• @Inject
• @Aspect
• @Before, @After, @Around
• @AfterReturning, @AfterThrowing

Example

import 'reflect-metadata';
import { Aspect, Before, Component, Inject } from '@decoraxios/ioc-aop';

@Component()
class LoggerService {}

@Aspect(1)
class AuditAspect {
  @Before('UserService.save')
  beforeSave() {
    console.log('before save');
  }
}

@Component()
class UserService {
  @Inject(LoggerService)
  logger!: LoggerService;
}

Documentation

• English IoC/AOP guide: https://github.com/bloom-lmh/decoraxios/blob/master/docs/en/ioc-aop.md
• 中文 IoC/AOP 文档: https://github.com/bloom-lmh/decoraxios/blob/master/docs/zh/ioc-aop.md