I need help with a tutorial task

JavaScript
1

Tell us what’s happening:
I am not sure where i am going wrong, can anyone help me please!!

Your code so far


// Setup
var collection = {
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(object, id, prop, value) {
if(prop != "tracks" && value != ""){
  object.id.prop = value;
}
else if(prop == "tracks"){
  if(object.id.hasOwnProperty(prop) == false){
    object.id.prop = [value];
  }
  else if(value != ""){
    object.id.tracks.push(value);
  }
}
if(value == ""){
  delete collection.prop;
}

return object;
}

updateRecords(collection, 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/88.0.4324.150 Safari/537.36.

Challenge: Record Collection

Link to the challenge:

2

you may want to review how to access object properties using variables

3

Sure will look into that. Thank you

4

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