@noneforge/iocType-safe Dependency Injection

Modern DI container for TypeScript with decorators, modules, and interceptors

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🎯

Type-Safe

Full TypeScript support with InjectionToken for compile-time safety

🔌

5 Provider Types

Class, Value, Factory, Existing, and Async providers for any use case

📦

Module System

Organize code with @Module, dynamic modules, and configurable modules

🎭

Interceptors

Built-in caching, logging, retry, and validation interceptors

🧪

Testing Ready

TestContainer with mock, spy, and snapshot support out of the box

⚡

Zero Dependencies

Only requires reflect-metadata as peer dependency

Quick Example

typescript

import 'reflect-metadata';
import { Container, Injectable, inject } from '@noneforge/ioc';

@Injectable()
class LoggerService {
  log(message: string) {
    console.log(`[LOG] ${message}`);
  }
}

@Injectable()
class UserService {
  private logger = inject(LoggerService);

  createUser(name: string) {
    this.logger.log(`Creating user: ${name}`);
    return { id: 1, name };
  }
}

const container = new Container();
container.addProvider(LoggerService);
container.addProvider(UserService);

const userService = container.get(UserService);
userService.createUser('John');