@nl-framework/core

Foundational runtime for the Nael Framework, providing dependency injection, module lifecycle management, configuration hooks, and bootstrap primitives.

Installation

bun add @nl-framework/core reflect-metadata

Enable the Reflect metadata polyfill once near the process entry point:

import 'reflect-metadata';

Highlights

• Modular architecture – compose applications from focused modules with predictable dependency graphs.
• Lifecycle hooks – implement OnModuleInit / OnModuleDestroy to manage external resources safely.
• Configuration ready – pair with @nl-framework/config for strongly typed configuration injection.

Quick start

import 'reflect-metadata';
import { Application, Module, Injectable } from '@nl-framework/core';

@Injectable()
class HelloService {
  getGreeting(name: string) {
    return `Hello, ${name}!`;
  }
}

@Module({
  providers: [HelloService],
})
class AppModule {}

const app = await Application.create(AppModule);
await app.init();

const service = app.getApplicationContext().get(HelloService);
console.log(service.getGreeting('Nael Developer'));

await app.close();

License

Apache-2.0