localStorageGetItemExample.js

let dataFetchedFromRemote = {
    name:"ABC corp",
    address: "4090  Shady Pines Drive Independence VA",
    postalCode: 24348
}
localStorage.setItem('companyInfo', JSON.stringify(dataFetchedFromRemote))
//this code stores the dataFetchedFromRemote in the user's client

let companyInfo = localStorage.getItem('companyInfo')
let parsedCompanyInfo = JSON.parse(companyInfo);
//Data in localStorage is in string-format. Thus, you need to parse before.
console.log(parsedCompanyInfo.postalCode)
//print 24348