[Record Collection] Failing two tests

JavaScript
1

Tell us what’s happening:

This code is working in VScode for me but in FCC it’s saying I’m failing two of the tests.

  1. After updateRecords(collection, 2548, "artist", "") , artist should not be set

It’s working for me. There is no artist key and property when i check that collection.

  1. After updateRecords(collection, 2548, "tracks", "") , tracks should not be set

It’s working in VS. There is no tracks property all together when value is an empty string.

What is going on?

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) {
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/88.0.4324.146 Safari/537.36.

Challenge: Record Collection

Link to the challenge:

2

You seem to have accidentally forgotten to include your code. The code you included is the unmodified starter code.

3

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