ts-di-transformer-multi.ts

interface IBird {
  canFly(): boolean;
}

class Crow implements IBird {
  public canFly() {
    return true;
  }
}

class Goose implements IBird {
  public canFly() {
    return true;
  }
}

class App {
  constructor(birds: IBird[]) {
    birds.forEach(bird => {
      const { name } = bird.constructor;
    
      if (bird.canFly()) {
        console.log(name + " can fly");
      } else {
        console.log(name + " can't fly");
      }
    });
  }
}

const container = new Container();
container.bind(InterfaceSymbol<IBird>(), [Crow, Goose]);

container.startBootstrap(App);