Basic JavaScript - Record Collection

JavaScript
1

Tell us what’s happening:
Describe your issue in detail here.
Failed: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
// this is the one that I am not hitting!
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) { 
} else if (prop === "tracks" && value !== "") { 
 records[id][prop].push(value);
} else if (value === "") {
delete records[id][prop];
}
return records;
}      

  **Your browser information:**

User Agent is: Mozilla/5.0 (X11; CrOS x86_64 14816.131.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.0.0 Safari/537.36

Challenge: Basic JavaScript - Record Collection

Link to the challenge:

2

You aren’t doing anything for this case. That’s probably a problem.

1 Like
3

lol yes i went back over and noticed lol. that was exactly the problem. thanks

1 Like
4

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