Replit doesn't sequently use array methods in javascript

Support Bug Reports
1

Problem description:

const  list = [1,2,3,4];
console.log(list)
list.pop()
console.log(list)

Expected behavior:

[1,2,3,4]
[1,2,3]

Actual behavior:

[1,2,3]
[1,2,3]

Steps to reproduce:

const  list = [5,3,4,9];
console.log(list)
list.pop()
console.log(list)

Bug appears at this link:
https://replit.com/@Aryanahmed3/ReplitBug#script.js

Browser/OS/Device:
Chrome/MacOS/MacPro

2