Benchmark: array[array.length - 1] vs array.at(-1) vs array[array.length + -1]

Script Preparation code:

var array = [1,2,3];

Tests:

Rendered benchmark preparation results:

Previous results

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Latest run results:

Run details: (Test run date: 2 years ago)

User agent: Mozilla/5.0 (Linux; Android 10; MI 8 Lite) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.127 Mobile Safari/537.36

Browser/OS: Chrome Mobile 100 on Android

array[array.length - 1] vs array.at(-1) vs array[array.length + -1] (version: 0)