http://www.freecodecamp.com/dbess1 's solution for Bonfire: Slasher Flick

bonfire-slasher-flick.js

// Bonfire: Slasher Flick
// Author: @dbess1
// Challenge: http://www.freecodecamp.com/challenges/bonfire-slasher-flick
// Learn to Code at Free Code Camp (www.freecodecamp.com)

function slasher(arr, howMany) {
  
  if(howMany < arr.length){
    var chop = arr.splice(0, howMany);
  return arr;
  }

  else if(howMany > arr.length){
    return [];
  }
    
}

slasher([1, 2, 3], 2);