Record Collection/initialization Error

Tell us what’s happening:

Your code so far


// Setup
var collection = {
2548: {
  album: "Slippery When Wet",
  artist: "Bon Jovi",
  tracks: [
    "Let It Rock",
    "You Give Love a Bad Name"
  ]
},
2468: {
  album: "1999",
  artist: "Prince",
  tracks: [
    "1999",
    "Little Red Corvette"
  ]
},
1245: {
  artist: "Robert Palmer",
  tracks: []
},
5439: {
  album: "ABBA Gold"
}
};

// Only change code below this line
function updateRecords(id, prop, value) {

if(prop !== "tracks" && value != ""){
  collection[id][prop] = value;
}
else if(prop === "tracks") {
  collection[id][prop] = collection[id][prop] || [];
  collection[id][prop].push(value);
}
if(value.length == 0) {
  delete collection[id][prop];
}


return collection;
}

// Alter values below to test your code
updateRecords(2548, "tracks", "test");
updateRecords(5439, "tracks", "Take a Chance on Me")

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Challenge: Record Collection

Link to the challenge:
https://www.freecodecamp.org/learn/javascript-algorithms-and-data-structures/basic-javascript/record-collection

So, everything is working; however, for some reason, I receive initialization error(regarding curriculum object, though I didn’t touch it).

1 Like

what does the whole error say?

Forget. I reset all the code, and put a function and it works
My bad

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