Json Object 属性

Question

我只想解析标题。我使用了 express、body-parse 和哈巴狗。这是我的代码：

router.get('/', async (req, res) => {

   try {
       const posts = await Post.find()
       res.render('post', {title: posts })
   }
   catch (err){
       res.json({errors:err})
   }
})

[][1]

  [1]: https://i.stack.imgur.com/1Qa1m.png

Answer 1

try {
    let posts = await Post.find()
    posts = posts.pop()
    res.render('post', {title: posts['title'], description: posts['description']} )
}