Urgent help needed please

can someone please give a detailed explanation as to why this is not working please

// 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 (prop !== 'tracks' && value !== ""){
  return [id][prop] = value;
} else if (prop === 'tracks' && records[id].hasOwnProperty('tracks')===false){
  records[id][prop]=[value];
} else if (prop === 'tracks' && value!== ""){
  records[id][prop].push(value);
} else if (value === ""){
  delete records[id][prop];
}
return records;
}

updateRecords(recordCollection, 5439, 'artist', 'ABBA');
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Challenge: Record Collection

Link to the challenge:

The issue is on this line (25).

You’re returning a value rather than setting a value, you’ll also need to access the records array when doing this.

records[id][prop] = value;

Really close though!

sorted. thanks for your help bro!

1 Like