crazy.js

var animals = [
  { species: 'Lion', name: 'King' },
  { species: 'Whale', name: 'Fail' }
];

for(var i = 0; i < animals.length; i++){

(function(i){
  this.print = function(){
    console.log(i + ' ' + this.species + ' ' + this.name)
  }
  this.print()
}).call(animals[i], i)

}

function LateBloomer() {
  this.petalCount = Math.ceil(Math.random() * 12) + 1;
}

LateBloomer.prototype.declare = function() {
  console.log('ouch!')
  console.log('I am a beautiful flower with ' +
    this.petalCount + ' petals!')
}

// Declare bloom after a delay of 1 second
LateBloomer.prototype.bloom = function() {
  for(var i = 0; i < 10; i ++){
    setTimeout(this.declare.bind(this), 1000 * i)
  }
}

var a = new LateBloomer()
a.bloom()