Run results for: Regex tests Dani

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Browser: Chrome 128

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: one year ago

Literal notation

2.8M/s

new RegExp()

2.8M/s

View exact numbers

Test name	Executions per second
✓ Literal notation	2,819,462 Ops/sec
new RegExp()	2,798,422 Ops/sec

Script Preparation code:

var reConstructor = new RegExp('^(([^<>()\\[\\]\\.,;:\\s@"]+(\\.[^<>()\\[\\]\\.,;:\\s@"]+)*)|(".+"))@((\\[[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}])|(([a-zA-Z0-9\\-]+\\.)+[a-zA-Z]{2,}))$');
var reLiteral = /^(([^<>()\[\]\\.,;:\s@"]+(\.[^<>()\[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}])|(([a-zA-Z0-9\-]+\.)+[a-zA-Z]{2,}))$/;

Tests:

new RegExp()
reConstructor.test('danimrthotmail.com')
Literal notation
reLiteral.test('danimrthotmail.com')