Tell us what’s happening:
What I should do?
Your code so far
function popShift(arr) {
let popped; // change this line
let shifted; // change this line
return [shifted, popped];
}
// do not change code below this line
console.log(popShift(['challenge', 'is', 'not', 'complete']));
Your browser information:
User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.99 Safari/537.36
.
Link to the challenge:
https://learn.freecodecamp.org/javascript-algorithms-and-data-structures/basic-data-structures/remove-items-from-an-array-with-pop-and-shift