Basic JavaScript - Record Collection

Tell us what’s happening:
Describe your issue in detail here.

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"))
  records[id][prop]=[value];
}else if (prop === "tracks" && value !=="") {
  records[id][prop].push(value);
  }else if (value==="") {
    delete records[id][prop];
  }
  return records;
  }



  return records;
}

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/107.0.0.0 Safari/537.36 Edg/107.0.1418.62

Challenge: Basic JavaScript - Record Collection

Link to the challenge:

Do you have a question?

For one thing, this is not valid JS - one of your else if blocks is missing a curly brace ({).

Also you have return records; twice?