Run results for: Object iterating

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/132.0.0.0 Safari/537.36

Browser: Chrome 132

Operating system: Windows

Device Platform: Desktop

Date tested: one year ago

ForIN

84K/s

Object. entries

59K/s

forEach

0/s

For Of

0/s

View exact numbers

Test name	Executions per second
✓ ForIN	84,480 Ops/sec
Object. entries	59,420 Ops/sec
forEach	0 Ops/sec
For Of	0 Ops/sec

Script Preparation code:

var items = {
    "userId": 1,
    "id": 1,
    "title": "sunt aut facere repellat provident occaecati excepturi optio reprehenderit",
    "subTitle": "sunt aut facere repellat provident occaecati excepturi optio reprehenderit",
    "body": "quia et suscipit\nsuscipit recusandae consequuntur expedita et cum\nreprehenderit molestiae ut ut quas totam\nnostrum rerum est autem sunt rem eveniet architecto"
}

Tests:

forEach
items. forEach(item => console.log(item))
For Of
for (const item of items) {console.log(item)}
ForIN
for (const item in items) { console.log(item) }
Object. entries
Object.entries(items).map(item => { console.log(item) })