/** @class Circle representing a circle. */classCircle{/** * Creates an instance of Circle. * * @author: moi * @param {number} r The desired radius of the circle. */constructor(r){/** @private */this.radius=r/** @private */this.circumference=2*Math.PI*r}/** * Creates a new Circle from a diameter. * * @param {number} d The desired diameter of the circle. * @return {Circle} The new Circle object. */staticfromDiameter(d){returnnewCircle(d/2)}/** * Calculates the circumference of the Circle. * * @deprecated since 1.1.0; use getCircumference instead * @return {number} The circumference of the circle. */calculateCircumference(){return2*Math.PI*this.radius}/** * Returns the pre-computed circumference of the Circle. * * @return {number} The circumference of the circle. * @since 1.1.0 */getCircumference(){returnthis.circumference}/** * Find a String representation of the Circle. * * @override * @return {string} Human-readable representation of this Circle. */toString(){return`[A Circle object with radius of ${this.radius}.]`}}/** * Prints a circle. * * @param {Circle} circle */functionprintCircle(circle){ /** @this {Circle} */ functionbound(){console.log(this)}bound.apply(circle)}
