Run results for: Bool check vs regex

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:90.0) Gecko/20100101 Firefox/90.0

Browser: Firefox 90

Operating system: Windows

Device Platform: Desktop

Date tested: 3 years ago

Test name	Executions per second
Bool check	8171730.5 Ops/sec
Regex	3641843.8 Ops/sec

Script Preparation code:

var values = [undefined, null, '', 'this is a test'];

Tests:

Bool check
values.forEach((value) => { if (value) return /test/i.test(value); return false; });
Regex
values.forEach((value) => { return /test/i.test(value); });