classes

[somucheffort]

class Rectangle {
    _(height = 1, width = 1)

    area() -> this.height * this.width
}

class Square : Rectangle {
     _(a = 1) {
          super(a, a)
     }

     toRect(mul = 1) -> new Rectangle(this.height, this.width * mul)
}

let rect = new Rectangle(2, 5)

log(rect) // Rectangle { height: 2, width: 5 }
log(rect.area()) // 10
// this will throw an error
// log(rect.toRect(2)) // unknown method

let square = new Square(4)

log(square) // Square { height: 4, width: 4 }
log(square.area()) // 16
log(square.toRect(2)) // Rectangle { height: 4, width: 8 }

Rectangle.prototype.toSquare = (fromHeight = true) -> {
     if (fromHeight) {
          return new Square(this.height)
     }

     return new Square(this.width)
}

log(rect.toSquare()) // Square { height: 2, width: 2 }

[somucheffort]

closed. see #10