697 B
697 B
title |
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Generate an Array of All Object Keys with Object.keys() |
Generate an Array of All Object Keys with Object.keys()
Method:
- To return the array of users the
Object.keys()
method must take an arguement. - This challenge can be solved using a single line return statement.
Solution:
let users = {
Alan: {
age: 27,
online: false
},
Jeff: {
age: 32,
online: true
},
Sarah: {
age: 48,
online: false
},
Ryan: {
age: 19,
online: true
}
};
function getArrayOfUsers(obj) {
// change code below this line
return Object.keys(obj);
// change code above this line
}
console.log(getArrayOfUsers(users));