🚀 provider_cli

A production-ready Flutter CLI to generate scalable architecture using Provider, Repository pattern, and Dependency Injection.

✨ Features

⚡ Generate complete feature modules instantly
🧱 Clean architecture (View + Controller + Data)
🔌 Built-in Provider state management
🧩 Repository + Implementation pattern
🧠 Dependency Injection using get_it
🛠 Template-based generation (extensible)
🧬 Modular and scalable structure

📦 Installation

dart pub global activate provider_cli

🚀 Usage

Initialize your project

provider_cli init

✔ Sets up:

MultiProvider in main.dart
DI container (get_it)
Required markers for safe code injection

Create a feature

provider_cli create feature auth

✔ Generates:

lib/modules/auth/
├── view/
│   ├── screens/
│   │   └── auth_screen.dart
│   └── widgets/
│
├── data/
│   ├── model/
│   │   └── auth_model.dart
│   ├── repository/
│   │   └── auth_repository.dart
│   └── implementation/
│       └── auth_repository_impl.dart
│
└── controller/
    └── auth_controller.dart

✔ Also:

Adds controller to MultiProvider
Registers repository in DI

🧱 Architecture

Each module follows:

🔹 View

Screens (UI)
Widgets

🔹 Controller

Handles business logic
Uses ChangeNotifier (Provider)

🔹 Data

Model → Data structure
Repository → Abstract contract
Implementation → Concrete logic

🔌 Dependency Injection

Uses get_it for managing dependencies:

getIt.registerLazySingleton<AuthRepository>(
  () => AuthRepositoryImpl(),
);

🧠 Example Generated Code

Controller

class AuthController extends ChangeNotifier {}

Repository

abstract class AuthRepository {}

Implementation

class AuthRepositoryImpl implements AuthRepository {}

⚙️ CLI Commands

Command	Description
`provider_cli init`	Initialize project setup
`provider_cli create feature <name>`	Generate new module

📁 Project Structure

lib/
 └── modules/
      └── feature_name/
           ├── view/
           ├── data/
           └── controller/

🛡 Safety Features

✅ No file overwrite
✅ Marker-based safe injection
✅ Duplicate protection

🔮 Roadmap

Router support (Navigator + go_router)
Config file (provider_cli.yaml)
API layer (Dio / HTTP)
VS Code extension
UI kit generation

🤝 Contributing

Contributions are welcome! Feel free to open issues or submit pull requests.