如何在node.js中将bson转换为json？

如何在node.js中将bson转换为json？

我正在检查两个不同obj之间的差异，这显示了一个错误，因为它需要JSON。（来自Mongodb的数据fatch）

我正在使用下面的链接快速json补丁，但它不起作用

下面的作业1数据：我想比较作业1和作业2

  [ { name: 'Tape',
        cost: 10,
        datetime: 2016-12-29T14:28:06.846Z,
        update_by: '',
        _id: 58651d762cd7d2f00cc2de26,
        image_path: null },  

     { name: 'Wire',
        cost: 100,
        datetime: 2016-12-29T14:28:06.845Z,
        update_by: '',
        _id: 58651d762cd7d2f00cc2de24,
        image_path: null } ]

工作2

[ { image_path: null,
    _id: '58651d762cd7d2f00cc2de26',
    update_by: '',
    datetime: '2016-12-29T14:28:06.846Z',
    cost: 10,
    name: 'Tape',
    id: '58651d762cd7d2f00cc2de26' },

  { image_path: null,
    _id: '58651d762cd7d2f00cc2de24',
    update_by: '',
    datetime: '2016-12-29T14:28:06.845Z',
    cost: 100,
    name: 'Wire',
    id: '58651d762cd7d2f00cc2de24' } ]

---

job

和

job2

在bson中？是的，亲爱的…一个是请求..另一个是来自mongodb的fatch数据

[ { image_path: null,
    _id: '58651d762cd7d2f00cc2de26',
    update_by: '',
    datetime: '2016-12-29T14:28:06.846Z',
    cost: 10,
    name: 'Tape',
    id: '58651d762cd7d2f00cc2de26' },

  { image_path: null,
    _id: '58651d762cd7d2f00cc2de24',
    update_by: '',
    datetime: '2016-12-29T14:28:06.845Z',
    cost: 100,
    name: 'Wire',
    id: '58651d762cd7d2f00cc2de24' } ]