Run results for: includes vs regex

Run details:

User agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/113.0

Browser: Firefox 113

Operating system: Ubuntu

Device Platform: Desktop

Date tested: 2 years ago

includes

20.1M/s

regex

10.6M/s

View exact numbers

Test name	Executions per second
✓ includes	20,137,266 Ops/sec
regex	10,593,101 Ops/sec

Script Preparation code:

var str = `Find out how to improve the speed of your web application!

Create a benchmark, measure performance " of the JavaScript code and pick the fastest version.

Click New benchmark to get started. Or checkout existing benchmarks that were added by the Community.`

Tests:

includes
str.includes('"') str.includes('@')
regex
/"/.test(str); /@/.test(str)