Basic JavaScript - Record Collection

JavaScript
1

Tell us what’s happening:

Describe your issue in detail here.
Guys please help me find the bug in this code.

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 (prop !== “tracks” && value !== “”){
records[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’);

// 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 !== ""){
    records[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 Information:

Basic JavaScript - Record Collection

2

Which case is failing? Where did you get stuck?

3

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