Run results for: padStart vs splice

Run details:

User agent: Mozilla/5.0 (iPhone; CPU iPhone OS 16_0 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) CriOS/105.0.5195.129 Mobile/15E148 Safari/604.1

Browser: Chrome Mobile iOS 105

Operating system: iOS 16.0

Device Platform: Mobile

Date tested: 2 years ago

Test name	Executions per second
padStart	22135972.0 Ops/sec
splice	394043744.0 Ops/sec

Tests:

padStart
let x = 5; let res = ("" + x).padStart(2, "0")
splice
let x = 5; let res = ("0" + x).slice(-2)

Run results for: padStart vs splice

Measures speed between using padStart and splice

padStart

splice