Run results for: Lodash deep clone (v4.17.20) vs JSON.stringfy

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/85.0.4183.102 Safari/537.36

Browser: Chrome 85

Operating system: Mac OS X 10.15.5

Device Platform: Desktop

Date tested: 4 years ago

Test name	Executions per second
Lodash deep clone	515391.0 Ops/sec
JSON.stringfy	324323.7 Ops/sec

HTML Preparation code:

<script src='https://cdn.jsdelivr.net/npm/lodash@4.17.20/lodash.min.js'></script>

​x
 
​
<script src='https://cdn.jsdelivr.net/npm/lodash@4.17.20/lodash.min.js'></script>

Script Preparation code:

window.obj = { foo: 'some string', bar: 'another', subObj: { hey: 'you', what: 'are you doing' } }

 
window.obj = { foo: 'some string', bar: 'another', subObj: { hey: 'you', what: 'are you doing' } }

Tests:

Lodash deep clone
const objClone = _.cloneDeep(window.obj);
const objClone = _.cloneDeep(window.obj);
JSON.stringfy
const objClone = JSON.parse(JSON.stringify(window.obj));
const objClone = JSON.parse(JSON.stringify(window.obj));