Run results for: endsWith vs Regex-literal

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:148.0) Gecko/20100101 Firefox/148.0

Browser: Firefox 148

Operating system: Mac OS X 10.15

Device Platform: Desktop

Date tested: one month ago

Test name	Executions per second
Regex	26366710.0 Ops/sec
endsWith	533838880.0 Ops/sec

Script Preparation code:

var str = "this is a test"

Tests: