Run results for: Or vs includes

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 11_0_0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4240.75 Safari/537.36

Browser: Chrome 86

Operating system: Mac OS X 11.0.0

Device Platform: Desktop

Date tested: 3 years ago

Test name	Executions per second
OR Invalid	14041820.0 Ops/sec
Or Valid	14562050.0 Ops/sec
Includes Invalid	14589930.0 Ops/sec
Includes valid	14557660.0 Ops/sec

Script Preparation code:

let a = [1,2]
function returnOrInvalid() {
	return a[0] || a[1] == 3
}
function returnOrValid() {
	return a[0] || a[1] == 2
}
function returnIncludesInvalid() {
	return a.includes(3)
}
function returnIncludesValid() {
	return a.includes(2)
}

Tests:

OR Invalid
returnOrInvalid()
Or Valid
returnOrValid()
Includes Invalid
returnIncludesInvalid()
Includes valid
returnIncludesValid()

Run results for: Or vs includes

OR Invalid

Or Valid

Includes Invalid

Includes valid