Interface Segregation Principle

isp.js

class Car {
  startEngine() {}
  accelerate() {}
}

class Seat extends Car {
  startEngine() {
    // start engine...
  }
  accelerate() {
    // accelerate...
  }
}

const TimeMachine = Super => class extends Super {
  backToThePast() {}
  backToTheFuture() {}
};

class DeloRean extends TimeMachine(Car) {
  startEngine() {
    // start engine...
  }
  accelerate() {
    // accelerate...
  }
  backToThePast() {
    // back to the past...
  }
  backToTheFuture() {
    // back to the future...
  }
}