# @Nova-ts/context

A TypeScript library for global Dependency Injection (DI) designed for scalable and modular applications. Built with decorators and constructor injection support, it provides a powerful, easy-to-use mechanism for managing dependencies across your TypeScript projects.

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## ✨ Features

- ✅ **Decorator-based Context Management**  
- ✅ **Constructor Injection with @AutoInject**
- ✅ **Proxy Instance for class and method**
- ✅ **Lazy initialization of Bean Method**   
- 🔄 **Lifecycle Management @PostConstruct**  
- 🌐 **Global Module Scanning** for automatic binding  
- 📦 **Minimal and Lightweight**

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## 📦 Installation

```bash
npm install @nova-ts/context

🚀 Getting Started

Example

import { Component, Bean, AutoInject, ApplicationContext } from "@nova-ts/context";

@Component()
class Demo {
  @Bean({key: "User", lazy: true})
  setuser() {
    return new User("JohnDoe", "1234");
  }
}

@Component({proxy: true})
class Service {
  constructor(@AutoInject("User") private user: User) {}

  getDetails() {
    console.log(this.user);
  }
}

const service = ApplicationContext.get("Service"); // Note: name must match class name
service.getDetails();

⚙️ Configuration Setup

To enable automatic scanning and binding of your classes, call autoBind() with your built project directory path:

import { autoBind } from "@nova-ts/context";

// Example: if your compiled JS files are in `dist/main`
autoBind("/dist/main");

Make sure to run this before accessing any components through ApplicationContext.

📁 Project Structure Recommendation

src
├── App
│   └── NovaApp
│       ├── Component.ts
│       ├── Service.ts
│       └── Utils.ts
├── index.ts  ← main entry point

After building:

dist
├── App
│   └── NovaApp
│       ├── Component.js
│       ├── Service.js
│       └── Utils.js
├── index.js  ← main entry point

        

Then, bind using:

autoBind("/dist/main");

📝 License

MIT License

👤 Author

Created by Inbanithi107

🌐 Repository

https://github.com/Inbanithi107

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