Run results for: Optional chaining vs Empty method

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.182 Safari/537.36

Browser: Chrome 88

Operating system: Windows

Device Platform: Desktop

Date tested: 3 years ago

Test name	Executions per second
Optional Chaining	3843773.0 Ops/sec
Empty method	3980984.0 Ops/sec

Script Preparation code:

var objA = {};
var objB = { a() { } };

Tests: