woo

The most beautiful way to greet the world. A tiny Dart package that models a friendly being named Woo — an eternal angel and a good dev — with a simple, fun API.

Installation

Add the package to your project:

dart pub add woo

Import it where you need it:

import 'package:woo/woo.dart';

Quick start

import 'package:woo/woo.dart';

void main() {
  final woo = Woo.birth(name: 'Woo', age: 100);

  // Capabilities
  print(woo.isAngel);   // true
  print(woo.hasWings);  // true
  print(woo.isGoodDev); // true

  // Polite greetings
  woo.sayHello();   // Hello, my name is Woo and I am 100 years old.
  woo.sayGoodbye(); // Goodbye, my name was Woo and I was 100 years old.
}

API overview

Human: Base contract with identity and greeting.
- name: String
- age: int
- sayHello()
Angel: Capability contract for angelic beings.
- isAngel: bool
- hasWings: bool
Dev: A concrete Human with developer traits.
- Default: isGoodDev is false, sayHello() prints a dev greeting
- Can be used as an interface for “dev-like” capabilities
Woo: A concrete Human that implements Angel and Dev.
- Constructors: Woo(...), Woo.birth({required name, required age})
- Properties: isAngel == true, hasWings == true, isGoodDev == true
- Methods: sayHello(), sayGoodbye()

Additional examples

Create a regular Dev:

final dev = Dev(name: 'Alex', age: 27);
dev.sayHello();   // Hello, I am a dev!
print(dev.isGoodDev); // false (by default)

Use Woo directly:

const woo = Woo(name: 'Woo', age: 100);
woo.sayHello();

Development

Example entry point: example/woo_example.dart
Run static analysis:

dart analyze

Run tests:

dart test

License

MIT. See LICENSE if present in the repository, or the repository page at https://github.com/Vonarian/woo.

Woo