JSFiddle - React, Tailwind, and code Playground

by oceog

JavaScript

var data_storage;
(function(data){
    var obj=JSON.parse(data);
    obj.c++;
    data_storage=JSON.stringify(obj); 
})(JSON.stringify({a: 3,b: 4,c: 5}));

console.log(JSON.parse(data_storage));