如何在javascript/nodejs中拆分包含n个连接json字符串的字符串？

Question

假设我从套接字服务器(我无法控制)收到此字符串:

{"data":{"time":"2016-08-08T15:13:19.605234Z","x":20,"y":30}}{"data":{"time":"2016-08-08T15:13:19.609522Z","x":30,"y":40}} 

我不能使用JSON.parse,因为它包含2个Json字符串,所以我怎么能分成

var jsonString1 = {"data":{"time":"2016-08-08T15:13:19.605234Z","x":20,"y":30}}

和

var jsonString2 = {"data":{"time":"2016-08-08T15:13:19.609522Z","x":30,"y":40}} 

注意:我实际上可能有1到n个Json字符串连接在一起

Answer 1

你可以这样做:

var data = '{"data":{"time":"2016-08-08T15:13:19.605234Z","x":20,"y":30}}{"data":{"time":"2016-08-08T15:13:19.609522Z","x":30,"y":40}}';

var sanitized = '[' + data.replace(/}{/g, '},{') + ']';
var res = JSON.parse(sanitized);

console.log(res);

但是,如果其中一个对象包含}{字符串中的模式,则会失败.