Cookies as an Object (Major modern browsers and IE9+)

cookies.js

document.cookie.split("; ").map(function(i){
  return i.split("=");
}).reduce(function(o, v, i){
  try {
    o[v[0]] = JSON.parse(decodeURIComponent(v[1]));
  } catch(e) {
    o[v[0]] = decodeURIComponent(v[1]);
  }
  return o;
}, {});