Run results for: Object.assign vs Lodash.assign

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_4) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/73.0.3683.88 Safari/537.36 Vivaldi/2.4.1488.36

Browser: Chrome 73

Operating system: Mac OS X 10.14.4

Device Platform: Desktop

Date tested: 5 years ago

Test name	Executions per second
Lodash Assing	1565787.0 Ops/sec
Native Assing	3388470.0 Ops/sec

HTML Preparation code:

<script src="https://cdnjs.cloudflare.com/ajax/libs/lodash.js/4.17.5/lodash.js"></script>

Script Preparation code:

var person = {name: 'Frederick', lastName: 'Corcino Alejo'};

Tests:

Lodash Assing
_.assign({}, person, {age: 15});
Native Assing
Object.assign({}, person, {age: 15});

Run results for: Object.assign vs Lodash.assign

Measuring approaches performance

Lodash Assing

Native Assing