Problem Explanation
- The function can be written in just two lines of code.
- The first line should just use the
push()
function to add the friend
parameter to the array found in user.data.friend
. The second line will return the modified array.
- Remember that
user
must be referenced with the first parameter given to the addFriend()
function.
Solutions
Solution 1 (Click to Show/Hide)
let user = {
name: "Kenneth",
age: 28,
data: {
username: "kennethCodesAllDay",
joinDate: "March 26, 2016",
organization: "freeCodeCamp",
friends: ["Sam", "Kira", "Tomo"],
location: {
city: "San Francisco",
state: "CA",
country: "USA"
}
}
};
function addFriend(userObj, friend) {
// change code below this line
userObj.data.friends.push(friend);
return userObj.data.friends;
// change code above this line
}
console.log(addFriend(user, "Pete"));