Run results for: Array pop vs at on splittet string

Run details:

User agent: Mozilla/5.0 (Android 15; Mobile; rv:148.0) Gecko/148.0 Firefox/148.0

Browser: Firefox Mobile 148

Operating system: Android

Device Platform: Mobile

Date tested: 4 months ago

1.6M/s

pop

1.6M/s

View exact numbers

Test name	Executions per second
✓ at	1,598,588 Ops/sec
pop	1,583,121 Ops/sec

Script Preparation code:

var arr1 = "gid://shopify/Product/789643924243";
var arr2 = "gid://shopify/Order/4334234234234";

function getLastPop(arr) {
  return arr.split("/").pop();
}

function getLastAt(arr) {
  return arr.split("/").at(-1);
}

Tests:

pop
getLastPop(arr1); getLastPop(arr1); getLastPop(arr2); getLastPop(arr2);
at
getLastAt(arr1); getLastAt(arr1); getLastAt(arr2); getLastAt(arr2);

Run results for: Array pop vs at on splittet string

Comparing pop-push method vs last index check for an array element

pop

at