Javascript对象数组然后删除元素

Question

我有这个对象

Object {
  "87291": "valid",
  "1873681927": "valid",
  "nwq89j8jw0qj9": "valid",
  "oVFYfWIUOsONE6JyMGYAbnsPMAr1": "valid",
}

我想做的是根据键值删除对象并作为数组返回。

我使用了这段代码:

    let attay = {
      "87291": "valid",
      "1873681927": "valid",
      "nwq89j8jw0qj9": "valid",
      "oVFYfWIUOsONE6JyMGYAbnsPMAr1": "valid",
    }


    let aar = Object.entries(attay)
    attay = Object.keys(attay)

    for(var i = 0; i < attay.length; i++) {
      if(attay[i] == 'oVFYfWIUOsONE6JyMGYAbnsPMAr1'){
        console.log("found "+attay[i]+" at "+i)
        aar.splice(i, 1);
        console.log(aar)
      }else{
        console.log("NOT found at "+i)        
      }
    }

这段代码工作正常，但是删除元素后的输出是这样的

Array [
  Array [
    "87291",
    "valid",
  ],
  Array [
    "1873681927",
    "valid",
  ],
  Array [
    "nwq89j8jw0qj9",
    "valid",
  ],
]

预期的输出应该是这样的

Array [
      "87291": "valid",
      "1873681927": "valid",
      "nwq89j8jw0qj9": "valid",
    ]

Answer 1

也许我误会了，但您似乎过于复杂化了。您想从对象中删除属性吗？

let arr = {
  "87291": "valid",
  "1873681927": "valid",
  "nwq89j8jw0qj9": "valid",
  "oVFYfWIUOsONE6JyMGYAbnsPMAr1": "valid",
}

let removeKey = "oVFYfWIUOsONE6JyMGYAbnsPMAr1"
delete arr[removeKey]; // Remove the property

console.log(arr);