Run results for: String.match vs. RegEx.test vs trim

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/141.0.0.0 Safari/537.36

Browser: Chrome 141

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: 9 months ago

trim

93.7M/s

RegEx.test

51.0M/s

String.match

35.6M/s

View exact numbers

Script Preparation code:

var string = "   ";
var regex = /^\s*$/;

Tests: