Basic JavaScript - Record Collection

Tell us what’s happening:
Describe your issue in detail here.

I do not understand what to do here I have been stuck here for 2 days

  **Your code so far**
// Setup
const recordCollection = {
2548: {
  albumTitle: 'Slippery When Wet',
  artist: 'Bon Jovi',
  tracks: ['Let It Rock', 'You Give Love a Bad Name']
2468: {
  albumTitle: '1999',
  artist: 'Prince',
  tracks: ['1999', 'Little Red Corvette']
1245: {
  artist: 'Robert Palmer',
  tracks: []
5439: {
  albumTitle: 'ABBA Gold'

// Only change code below this line
function updateRecords(records, id, prop, value) {
if (records == recordCollection) {

return records;

else if(records === recordCollection && recordCollection[1] == "" )
return records;
else {
return records;


updateRecords(recordCollection, 5439, 'artist', 'ABBA');

console.log(updateRecords(recordCollection, 5439, 'artist', 'ABBA'))
  **Your browser information:**

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/ Safari/537.36

Challenge: Basic JavaScript - Record Collection

Link to the challenge:

This function call says “here’s my record collection, find the record labelled 5439, and update its artist to 'Abba', please.”

So let’s start out with the first step. Can you try to find the record labelled with the given id in the records object in your function?

function updateRecords(records, id, prop, value) {
  const record = // your code here

If you get that right then you’ll see this in the console:

{ albumTitle: 'ABBA Gold' }

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