Benchmark: toSpliced vs splice vs with

Script Preparation code:

var arr = [2, 5, 19, 424, 5435, 1231, 123, 453, 5675, 345, 76345, 657, 32432, 45646];
var newArr = null;

Tests:

toSpliced insert
newArr = arr.toSpliced(5, 0, 675);
splice insert
const o = arr.slice(); newArr = o.splice(5, 0, 675)
with
newArr = arr.with(5, 675)
toSpliced
newArr = arr.toSpliced(0, 1);
splice
const o = arr.slice(); newArr = o.splice(0, 1)

Rendered benchmark preparation results:

Previous results

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Latest run results:

Run details: (Test run date: 8 months ago)

User agent: Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.0.0 Mobile Safari/537.36

Browser/OS: Chrome Mobile 116 on Android

toSpliced vs splice vs with (version: 0)