Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/85.0.4183.121 Safari/537.36 Edg/85.0.564.70
Chrome 85
Windows
Desktop
4 years ago
Test name Executions per second
lodash map 1439821.2 Ops/sec
es6 map 367087.7 Ops/sec
HTML Preparation code:
AخA
 
1
<script src='https://cdn.jsdelivr.net/npm/lodash@4.17.19/lodash.min.js'></script>
Script Preparation code:
 
function double(n) {
    return n*2;
}
var data = [...Array(200)].map((v, idx) => idx);
Tests:
  • lodash map

     
    _.map(data, double);
  • es6 map

     
    data.map(double);