Run results for: startsWith + split VS slice + indexOf

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/112.0.0.0 Safari/537.36 OPR/98.0.0.0

Browser: Opera 98

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: 11 months ago

Test name	Executions per second
startsWith + split	118891.8 Ops/sec
slice + indexOf	119869.0 Ops/sec

Script Preparation code:

tests = ['v420', '420', 'v420.06.28', 'elonmusk']

Tests:

startsWith + split
tests.forEach((label) => { const labelWithoutV = label.startsWith('v') ? label.split('v')[1] : label console.log(labelWithoutV) })
slice + indexOf
tests.forEach((label) => { const labelWithoutV = label.slice(label.indexOf('v') + 1) console.log(labelWithoutV) })