var obj = {name: "Martin", age: 30, country: "United States"};
// Converting JS object to JSON string
var json = JSON.stringify(obj);
console.log(json);
// Prints: {"name":"Martin","age":30,"country":"United States"}
"https://www.tutorialrepublic.com/faq/how-to-convert-js-object-to-json-string.php"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 employee = {
"firstName": firstName,
"lastName": lastName
}<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Json Tutorial</title>
</head>
<body>
<div class="container">This is my container</div>
<script>
let jsonObj = {
name: "Harry",
channel: "CWH",
friend: "Rohan Das",
food: "Bhindi" //#bhindiLoverSquad
}
console.log(jsonObj);
let myJsonStr = JSON.stringify(jsonObj);
console.log(myJsonStr);
myJsonStr = myJsonStr.replace('Harry', 'Larry');
console.log(myJsonStr)
newJsonObj = JSON.parse(myJsonStr);
console.log(newJsonObj)
</script>
</body>
</html>{
"employees":[
{"firstName":"John", "lastName":"Doe"},
{"firstName":"Anna", "lastName":"Smith"},
{"firstName":"Peter", "lastName":"Jones"}
]
}