将未知路径的嵌套Json值推送到Javascript中的Array中

Question

So I don't know why Im struggling with this. It seems like I should be able to use Lodash or something to do this I would think.

I have an object that looks like.

  { "fdjkafdajkfasfjkdaslj": {
      "-LMUD-2APhiSLkEtVbM": {
        "profileName": "bob",
            "profilePic": "www.profilepic.com",
            "score": 73,
            "teamName": "lzs"
        }
    }
  }

I will not know the first to keys in the structure. Example from above. "fdjkafdajkfasfjkdaslj" or "-LMUD-2APhiSLkEtVbM" .

I really just need to push these key values into an array.

       "profileName": "bob",
        "profilePic": "www.profilepic.com",
        "score": 73,
        "teamName": "lzs"

What is the best way to accomplish this in javascript (im actually a React.js)? I was thinking Lodash maybe but haven't found anything yet? Most of my searches for retrieving nested Key/Value data in Json indicate you would need a path but I will not have the path in this scenario. I won't know the top 2 keys in this object. The only thing I have is this predicable object structure with 2 unknown keys before my key/value data.

Answer 1

If there will be only one key in object as in question sample then you can use Object.keys()

 const data = []; const obj = { "fdjkafdajkfasfjkdaslj" { "-LMUD-2APhiSLkEtVbM": { "profileName": "bob", "profilePic": "www.profilepic.com", "score": 73, "teamName": "lzs" } } }; const outerObj = obj[Object.keys(obj)[0]]; const item = outerObj[Object.keys(outerObj)[0]]; data.push(item); 

Answer 2

I think you'll want to use Object.values .

const realData = Object.values( Object.values( weirdThing )[0] )[0]

yourArray.push(realData)

Answer 3

For JSON string, it can be found during parsing :

 var obj, json = '{"fdjkafdajkfasfjkdaslj":{"-LMUD-2APhiSLkEtVbM":{"profileName":"bob","profilePic":"www.profilepic.com","score":73,"teamName":"lzs"}}}' JSON.parse(json, (k, v) => v.profileName ? obj = v : v) console.log( obj )