Tell us what’s happening:
I am trying to count the number of online users but it does not work.
Could you please help in finding the error in code?
Thanks…
Your code so far
let users = {
Alan: {
age: 27,
online: false
},
Jeff: {
age: 32,
online: true
},
Sarah: {
age: 48,
online: false
},
Ryan: {
age: 19,
online: true
}
};
function countOnline(obj) {
// change code below this line
for(let user in obj)
{
let count=0;
if(user.online==true)
count =count+1;
return count;
}
// change code above this line
}
console.log(countOnline(users));
Your browser information:
User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:62.0) Gecko/20100101 Firefox/62.0
.
Link to the challenge:
https://learn.freecodecamp.org/javascript-algorithms-and-data-structures/basic-data-structures/-iterate-through-the-keys-of-an-object-with-a-for---in-statement