str = JSON.stringify(obj); str = JSON.stringify(obj, null, 4); // (Optional) beautiful indented output. console.log(str); // Logs output to dev tools console. alert(str); // Displays output using window.alert()
console.log(JSON.stringify(myObject, null, 4));
var person = {name:"John", age:30, city:"New York"}; document.getElementById("demo").innerHTML = person;