Run results for: object keys vs stringify 2

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:133.0) Gecko/20100101 Firefox/133.0

Browser: Firefox 133

Operating system: Mac OS X 10.15

Device Platform: Desktop

Date tested: one year ago

Test name	Executions per second
stringify	5962058.0 Ops/sec
keys	7269469.0 Ops/sec

HTML Preparation code:

<!--your preparation HTML code goes here-->

Script Preparation code:

function makeTestData() { return { name: "Matheus de Sousa Martins", age: 30, phone: "999999999999" }; }

Tests:

stringify
JSON.stringify(makeTestData())
keys
const a = makeTestData() const b = a const keysA = Object.keys(a) const keysB = Object.keys(a) for (let i = 0; i < keysA.length; i++) { const key = keysA[i]; if (keysB.indexOf(key) < 0) { return; } if (a[key] !== b[key]) { return; } }