Contents

function SpaceAge(seconds) {
  'use strict';

  this.seconds = seconds;
  this.earthYears = seconds / 31557600;

  this.earthToOtherPlanets = {
    mercury : 0.2408467,
    venus   : 0.61519726,
    earth   : 1,
    mars    : 1.8808158,
    jupiter : 11.862615,
    saturn  : 29.447498,
    uranus  : 84.016846,
    neptune : 164.79132
  };

  this.yearsOnPlanet = function(planet) {
    var years = this.earthYears / this.earthToOtherPlanets[planet];
    return parseFloat(years.toFixed(2));
  };

  this.onMercury = function() {
    return this.yearsOnPlanet('mercury');
  };

  this.onVenus = function() {
    return this.yearsOnPlanet('venus');
  };

  this.onEarth = function() {
    return this.yearsOnPlanet('earth');
  };

  this.onMars = function() {
    return this.yearsOnPlanet('mars');
  };

  this.onJupiter = function() {
    return this.yearsOnPlanet('jupiter');
  };

  this.onSaturn = function() {
    return this.yearsOnPlanet('saturn');
  };

  this.onUranus = function() {
    return this.yearsOnPlanet('uranus');
  };

  this.onNeptune = function() {
    return this.yearsOnPlanet('neptune');
  };
}

module.exports = SpaceAge;

Version data entries

255 entries across 255 versions & 1 rubygems

Version	Path
trackler-2.2.1.37	tracks/javascript/exercises/space-age/example.js
trackler-2.2.1.36	tracks/javascript/exercises/space-age/example.js
trackler-2.2.1.35	tracks/javascript/exercises/space-age/example.js
trackler-2.2.1.34	tracks/javascript/exercises/space-age/example.js
trackler-2.2.1.33	tracks/javascript/exercises/space-age/example.js
trackler-2.2.1.32	tracks/javascript/exercises/space-age/example.js
trackler-2.2.1.31	tracks/javascript/exercises/space-age/example.js
trackler-2.2.1.30	tracks/javascript/exercises/space-age/example.js
trackler-2.2.1.29	tracks/javascript/exercises/space-age/example.js
trackler-2.2.1.28	tracks/javascript/exercises/space-age/example.js
trackler-2.2.1.27	tracks/javascript/exercises/space-age/example.js
trackler-2.2.1.26	tracks/javascript/exercises/space-age/example.js
trackler-2.2.1.25	tracks/javascript/exercises/space-age/example.js
trackler-2.2.1.24	tracks/javascript/exercises/space-age/example.js
trackler-2.2.1.23	tracks/javascript/exercises/space-age/example.js
trackler-2.2.1.22	tracks/javascript/exercises/space-age/example.js
trackler-2.2.1.21	tracks/javascript/exercises/space-age/example.js
trackler-2.2.1.20	tracks/javascript/exercises/space-age/example.js
trackler-2.2.1.19	tracks/javascript/exercises/space-age/example.js
trackler-2.2.1.18	tracks/javascript/exercises/space-age/example.js