Basic JavaScript - Stand in Line

JavaScript
1

Tell us what’s happening:

I don’t understand what i.m doing wrong
Describe your issue in detail here.

Your code so far

function nextInLine(arr, item) {
  // Only change code below this line
  
  return item;
  return item
  // Only change code above this line
 
  
}

// Setup
let testArr = [1, 2, 3, 4, 5];
// Display code
console.log("Before: " + JSON.stringify(testArr));
console.log(nextInLine(testArr, 6));
console.log("After: " + JSON.stringify(testArr));

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36

Challenge Information:

Basic JavaScript - Stand in Line

2

Add the number to the end of the array, then remove the first element of the array.

use the push method to add the item to the end of the array arr,
use the shift method to remove and return the first element of the array.

3

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