Basic JavaScript - Record Collection

JavaScript
1

Tell us what’s happening:
Describe your issue in detail here.
hello guys it’s me again. What am i doing wrong?
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(object, id, prop, value) {
  if (prop !== 'tracks' && value !== '' ) {
    object[id][prop] = value;
  } else if (prop === 'tracks' && object[id].hasOwnProperty) {
    object[id][prop] = [value];
  } else if (prop === 'tracks' && value !== '') {
    object[id][prop].push(value);
  } else if (value === '') {
    delete object[id][prop]
  }
  return object;
}

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/105.0.0.0 Safari/537.36 OPR/91.0.4516.72

Challenge: Basic JavaScript - Record Collection

Link to the challenge:

3

my code look like this : “function updateRecords(object, id, prop, value) {
if (prop !== ‘tracks’ && value !== ‘’ ) {
object[id][prop] = value;
} else if (prop === ‘tracks’ && object[id].hasOwnProperty === ‘’) {
object[id][prop] = [value];
} else if (prop === ‘tracks’ && value !== ‘’) {
object[id][prop].push(value);
} else if (value === ‘’) {
delete object[id][prop]
}
return object;
}” but " After updateRecords(recordCollection, 5439, "tracks", "Take a Chance on Me") , tracks should have the string Take a Chance on Me as the last and only element. "

5

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