Run results for: Array pop vs Set iterator fixed

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.0.0 Safari/537.36

Browser: Chrome 111

Operating system: Windows

Device Platform: Desktop

Date tested: one year ago

Test name	Executions per second
Array pop	11351.0 Ops/sec
Set.values.next() + delete()	2708.2 Ops/sec

Script Preparation code:

var arr = [];
var set = new Set();
for(let i = 0; i < 1000; i++) {
  arr.push(i);
  set.add(i);
}

Tests:

Array pop
for(let i = 0; i < 1000; i++) { let x = arr.pop(); }
Set.values.next() + delete()
for(let i = 0; i < 1000; i++) { let x = set.values().next(); if(x.value !== undefined) { set.delete(x); } }