Run results for: Object.keys.length vs JSON.stringify 2

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/66.0.3359.181 Safari/537.36

Browser: Chrome 66

Operating system: Linux

Device Platform: Desktop

Date tested: 3 years ago

Test name	Executions per second
object keys	3139269.5 Ops/sec
json stringify	1260123.2 Ops/sec

Script Preparation code:

var testData = { toto: 'titi' };

Tests: