getting info from localstorage code example

Example 1: how to setItem and getItem in javascript in localStorage

function set(){
    var sendJSON = JSON.stringify(allMovie);
    localStorage.setItem('allMovie',sendJSON)
}

function get(){
    var getJSON = localStorage.getItem('allMovie');
    if (getJSON){
        allMovie = JSON.parse(getJSON)
    }

}

Example 2: get localstorage

var pull=JSON.parse(localStorage.getItem('data'))
for(var i=0; i<pull.length; i++){
    new arrayName(pull[i].AnyName, pull[i].AnyName, pull[i].AnyName)