Basic JavaScript: Profile Lookup{Jan 2021}

Tell us what’s happening:

What am i doing wrong?

Your code so far


// Setup
var contacts = [
  {
      "firstName": "Akira",
      "lastName": "Laine",
      "number": "0543236543",
      "likes": ["Pizza", "Coding", "Brownie Points"]
  },
  {
      "firstName": "Harry",
      "lastName": "Potter",
      "number": "0994372684",
      "likes": ["Hogwarts", "Magic", "Hagrid"]
  },
  {
      "firstName": "Sherlock",
      "lastName": "Holmes",
      "number": "0487345643",
      "likes": ["Intriguing Cases", "Violin"]
  },
  {
      "firstName": "Kristian",
      "lastName": "Vos",
      "number": "unknown",
      "likes": ["JavaScript", "Gaming", "Foxes"]
  }
];


function lookUpProfile(name, prop){
// Only change code below this line
function lookUpProfile(name, prop) {
for (var x = 0; x < contacts.length; x++) {
  if (contacts[x].firstName === name) {
    if (contacts[x].hasOwnProperty(prop)) {
      return contacts[x][prop];
    } else {
      return "No such property";
    }
  }
}
return "No such contact";
}
// Only change code above this line
}

lookUpProfile("Akira", "likes");

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:84.0) Gecko/20100101 Firefox/84.0.

Challenge: Profile Lookup

Link to the challenge:

why do you have twice the function signature?

1 Like

oh Thanks! It got messy and i couldn’t notice.