Run results for: DTMF: array includes vs regex

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Browser: Chrome 128

Operating system: Windows

Device Platform: Desktop

Date tested: one year ago

Test name	Executions per second
Regex	6765076.5 Ops/sec
Array includes	6553526.5 Ops/sec

Script Preparation code:

var dtmfTone = "9";
var regex = /^[0-9A-D#*]+$/;
var arr = ["0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "A", "B", "C", "D", "#", "*"];

Tests: