javascript - 如何从json数据中删除\？

我在我的有角项目中使用.net wcf服务，但得到的响应如下：

{
  "stateResult": "[{\"state_id\":\"1\",\"state_name\":\"Madhya Pradesh\",\"IsActive\":\"True\"},{\"state_id\":\"2\",\"state_name\":\"Gujrat\",\"IsActive\":\"True\"},{\"state_id\":\"3\",\"state_name\":\"Goa\",\"IsActive\":\"True\"},{\"state_id\":\"4\",\"state_name\":\"Maharashtra\",\"IsActive\":\"True\"}]"
}

但是预期的结果；

[{"state_id":"1","state_name":"Madhya Pradesh","IsActive":"True"},{"state_id":"2","state_name":"Gujrat","IsActive":"True"},{"state_id":"3","state_name":"Goa","IsActive":"True"},{"state_id":"4","state_name":"Maharashtra","IsActive":"True"}]

最佳答案

您可以解析该结果，如下所示：

let result = {
  "stateResult": "[{\"state_id\":\"1\",\"state_name\":\"Madhya Pradesh\",\"IsActive\":\"True\"},{\"state_id\":\"2\",\"state_name\":\"Gujrat\",\"IsActive\":\"True\"},{\"state_id\":\"3\",\"state_name\":\"Goa\",\"IsActive\":\"True\"},{\"state_id\":\"4\",\"state_name\":\"Maharashtra\",\"IsActive\":\"True\"}]"
}
result = JSON.parse(result.stateResult);

关于javascript - 如何从json数据中删除\？，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/44391084/