将字符串转换为javascript字典

Question

我有一个像这样的字符串，从数据库中重新获得。我需要将字符串转换为javascript字典。

"['content':{'type':'file','path':'callie/circle'},'video':{'videoId':'CvIr-2lMLsk','startSeconds': 15,'endSeconds': 30'}]".

如何将上述字符串转换为javascript字典？我应该首先将字符串转换为json。当我尝试json.parse时，会显示如下所示的错误

Uncaught SyntaxError: Unexpected token '
at Object.parse (native)
at <anonymous>:2:6
at Object.InjectedScript._evaluateOn (<anonymous>:905:140)
at Object.InjectedScript._evaluateAndWrap (<anonymous>:838:34)
at Object.InjectedScript.evaluate (<anonymous>:694:21)

Answer 1

请更正您的JSON字符串，

Valid json is:  {"content":{"path":"callie/circle","type":"file"},"video":{"videoId":"CvIr-2lMLs‌​k","endSeconds":"30","startSeconds":15}}

然后将字符串转换为JSON：

var obj = JSON.parse(string);

我尝试了什么：

var obj = JSON.parse('{"content":{"path":"callie/circle","type":"file"},"video":{"videoId":"CvIr-2lMLs‌​k","endSeconds":"30","startSeconds":15}}');
console.log(obj.content);
var obj2 = obj.content;
console.log(obj2.path);>>callie/circle