HTML Preparation code:
AخA
 
1
<script src='https://cdnjs.cloudflare.com/ajax/libs/lodash.js/4.17.5/lodash.min.js'></script>
Script Preparation code:
x
 
var MyObject = {
  description: 'a',
  myNumber: 123456789,
  myBoolean: true,
};
var myCopy = null;
Tests:
  • Lodash cloneDeep

     
    myCopy = _.cloneDeep(MyObject);
  • Lodash clone

     
    myCopy = _.clone(MyObject);
  • Spread operator

     
    myCopy = {...MyObject};
Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Experimental features:

  • Test case name Result
    Lodash cloneDeep
    Lodash clone
    Spread operator

    Fastest: N/A

    Slowest: N/A

Latest run results:
Run details: (Test run date: 4 months ago)
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Chrome 130 on Windows
View result in a separate tab
Test name Executions per second
Lodash cloneDeep 1327314.2 Ops/sec
Lodash clone 1672655.5 Ops/sec
Spread operator 5995431.0 Ops/sec