相关疑难解决方法(0)

如何枚举JavaScript对象的属性？

我实际上想要列出所有已定义的变量及其值,但我已经了解到定义变量实际上会创建窗口对象的属性.

假设我在数据变量中有这个JSON数据

[{"id":"1","module_id":"1","title":"Test",
  "start_date":"2012-11-12" "end_date":"2012-11-18"},
 {"id":"8","module_id":"1","title":"This is OK",
  "start_date":"2013-01-14","end_date":"2013-01-31"}]

如何使用underscore.js获得以下结果？

[{"id":"1","module_id":"1","title":"test",
  "start_date":"2012-11-12","end_date":"2012-11-18"},
 {"id":"8","module_id":"1","title":"this is ok",
  "start_date":"2013-01-14","end_date":"2013-01-31"}]

我可以通过调用来做到这一点吗？