JavaScript Object a JSON String
var person={"first_name":"Tony","last_name":"Hawk","age":31};
var personJSONString=JSON.stringify(person);
Grepper
var person={"first_name":"Tony","last_name":"Hawk","age":31};
var personJSONString=JSON.stringify(person); <script>
// Convert JSON String to JavaScript Object
var JSONString = '[{"name":"Jonathan Suh","gender":"male"},{"name":"William Philbin","gender":"male"},{"name":"Allison McKinnery","gender":"female"}]';
var JSONObject = JSON.parse(JSONString);
console.log(JSONObject); // Dump all data of the Object in the console
alert(JSONObject[0]["name"]); // Access Object data
</script>
var jsonPerson = '{"first_name":"billy", "age":23}';
var personObject = JSON.parse(jsonPerson); //parse json string into JS object// json object
const jsonData = '{ "name": "John", "age": 22 }';
// converting to JavaScript object
const obj = JSON.parse(jsonData);
// accessing the data
console.log(obj.name); // Johnvar obj = JSON.parse("{no:'u',my:'sql'}");//returnes {no:'u',my:'sql'}const person = {
name: 'labib',
age: 22,
job: 'web-developer',
frieds: ['ahsik', 'abir', 'alvi', 'hanafi'],
childList: {
firstChild: 'Salman',
secondChild: 'Rafi',
thirdChild: 'Anfi'
}
}
const convertJson = JSON.stringify(person)
console.log(convertJson)
//Expected output:
/*
{"name":"labib","age":22,"job":"web-developer","frieds":["ahsik","abir","alvi","hanafi"],"childList":{"firstChild":"Salman","secondChild":"Rafi","thirdChild":"Anfi"}}
*/