Run results for: String methods compare 2 - MeasureThat.net

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36 Edg/101.0.1210.53

Browser: Chrome 101

Operating system: Windows

Device Platform: Desktop

Date tested: one year ago

Test name	Executions per second
startsWith	50606670.0 Ops/sec
substring	1587116000.0 Ops/sec
indexOf	1539544000.0 Ops/sec
notequal	1522089000.0 Ops/sec

Website performance monitoring

Tests:

startsWith
const myString = "v-component" myString.startsWith("v-")
substring
const myString = "v-component" myString.substr(0, 2) === "v-"
indexOf
const myString = "v-component" myString.indexOf("v-")
notequal
const myString = "v-component" myString.substr(0, 2) !== "v-"