JSON API in Javascript

1. Serialize JavaScript object  to JSON

var messageObject = { title: 'Hello World!', body: 'It\'s great!' };
var serializedJSON = JSON.stringify( messageObject ); });

2. Parse JSON to Javascript Object

var serializedJSON = '{"title":"Hello World!","body":"It\'s great!"}';
var message = JSON.parse( serializedJSON );

转载于:https://www.cnblogs.com/davidgu/p/3349473.html