Benchmark: Array pop vs at on splittet string

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);

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
pop
at

Fastest: N/A

Slowest: N/A

Latest run results:

Run details: (Test run date: one month ago)

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

Browser/OS: Firefox Mobile 148 on Android

View result in a separate tab

Test name	Executions per second
pop	1583120.9 Ops/sec
at	1598588.5 Ops/sec

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Array pop-push vs last index element check
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Testing pop vs index
Testing pop vs index-again
Array pop vs shift
pop vs index for array

Array pop vs at on splittet string (version: 1)

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

Comparing performance of: pop vs at

Created: 2 months ago by: Guest

Jump to the latest result

pop

at

Suite status: <idle, ready to run>

Fastest: N/A

Slowest: N/A