javascript Firebase对象到JS阵列转换

Posted 2021-05-04

//jshint esnext:true
var obj = { '-L5Z2N5PaSqMopz75Pe4': { 
  author: 'Hexodus', 
  content: 'Lorem ipsum dolor sit amet', 
  thumbnailLink: 'http://www.some-link-here.com/image.jpg', 
  title: 'My first stored post' 
} }

let postsArray = Object.keys(obj).map(key => {
   let tempArray = obj[key]
   tempArray.id = key
   return tempArray
})
console.log(postsArray)