Run results for: at 500 vs [500]

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/18.0.1 Safari/605.1.15

Browser: Safari 18

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: one month ago

Test name	Executions per second
direct access	42463420.0 Ops/sec
.at	42039748.0 Ops/sec

Script Preparation code:

var k = new Array(10000).fill(Math.random() * 1000).map(e => (Math.random() * 1000));

Tests: