JSFiddle - React, Tailwind, and code Playground

JavaScript

var ob=[
   {
     "id":1,
     "name":"one"
   },
   {
     "id":2,
     "name":"two"
   }
];

sessionStorage.ob= ob;
console.log(sessionStorage.ob);

sessionStorage.ob= JSON.stringify(ob);
console.log(JSON.parse(sessionStorage.ob));