Run results for: .at vs bracket notation

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:144.0) Gecko/20100101 Firefox/144.0

Browser: Firefox 144

Operating system: Windows

Device Platform: Desktop

Date tested: 4 months ago

Test name	Executions per second
.at	20598.3 Ops/sec
bracket	19092.1 Ops/sec

Script Preparation code:

let f;

Tests: