Javascript object to JSON string

const dataBase = {
  name:"Your_Name",
  Job: "Your_Job",
}

console.log(JSON.stringify(dataBase));var person={"first_name":"Tony","last_name":"Hawk","age":31};
var personJSONString=JSON.stringify(person); var jsonPerson = '{"first_name":"billy", "age":23}';
var personObject = JSON.parse(jsonPerson); //parse json string into JS objectvar obj = JSON.parse("{no:'u',my:'sql'}");//returnes {no:'u',my:'sql'}