Saving local data (side client) [draft]

savinglocalstorage.js

var sample = {cucu:1,cucu2:2, jiji:"lalla", wowo:[{la:"la", cu:"cu"},{la:"la", cu:"cu"}] };
 
localStorage.setItem("datita", JSON.stringify(sample));

$("#showdata").click(function(){
  console.log(localStorage);
  var recogiendo = JSON.parse(localStorage.getItem("datita")); 
  console.log(recogiendo.cucu);
});