Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/105.0.0.0 Safari/537.36
Chrome 105
Windows
Desktop
2 years ago
Test name Executions per second
cloneDeep 299.5 Ops/sec
JSON 324.6 Ops/sec
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:
 
var obj = Array.from({ length: 100000 }).map((_, i) => i);
Tests:
  • cloneDeep

     
    _.cloneDeep(obj);
  • JSON

     
    JSON.parse(JSON.stringify(obj))