Tell us what’s happening:
hi im new here and am really struggling to figure out what is not working in my code.
the output command that ive commented, accurately returns the array. But the return statement says “undefined” in the console.
ive tried to keep the code clean and i apologise if im unable to convey my problem clearly. Im just so confused and stuck
Your code so far
// Setup
const 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
let len=contacts.length;
let i=0;
for(i=0;i<len;i++)
{
if(name===contacts[i].firstName)
{
if(contacts[i].hasOwnProperty(prop))
{
//console.log(contacts[i][prop]);
return contacts[i][prop];
}
else
{
return "No such property";
}
}
else
{
return "No such contact";
}
}
// Only change code above this line
}
lookUpProfile("Akira", "likes");
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User Agent is: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.0.0 Safari/537.36
Challenge: Basic JavaScript - Profile Lookup
Link to the challenge: