Run results for: Array.slice(-1) vs Array.At(-1) Teste Pro Eduzeira

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36 OPR/112.0.0.0 (Edition Yx 05)

Browser: Opera 112

Operating system: Windows

Device Platform: Desktop

Date tested: one year ago

Test name	Executions per second
array.at(-1);	221482864.0 Ops/sec
array.slice(-1);	65879152.0 Ops/sec

Script Preparation code:

const array = [1,2,3,4,5,6,7,8,9,10,11,12,13];

Tests:

array.at(-1);
const array = [1,2,3,4,5,6,7,8,9,10,11,12,13]; array.at(-1);
array.slice(-1);
const array = [1,2,3,4,5,6,7,8,9,10,11,12,13]; array.slice(-1);

Run results for: Array.slice(-1) vs Array.At(-1) Teste Pro Eduzeira

Array.slice(-1) vs Array.At(-1)

array.at(-1);

array.slice(-1);