Run results for: Slice, splice, and filter

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.90 Safari/537.36

Browser: Chrome 89

Operating system: Windows

Device Platform: Desktop

Date tested: 3 years ago

Script Preparation code:

var test=Array.from({length: 1000},()=>Math.random());
test.push(7777);

Tests:

Slice
const indexOf7s = test.indexOf(7777); [...test.slice(0,indexOf7s), ...test.slice(indexOf7s + 1)];
Splice
const indexOf7s = test.indexOf(7777); test.splice(indexOf7s, 1);
Filter
test.filter((e)=>3!=7777);