Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_3) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/73.0.3683.86 Safari/537.36
Chrome 73
Mac OS X 10.14.3
Desktop
6 years ago
Test name Executions per second
_.each 33495.4 Ops/sec
forEach 21382.2 Ops/sec
map 21498.9 Ops/sec
HTML Preparation code:
AخA
 
1
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/lodash.js/4.17.11/lodash.core.js"></script>
Script Preparation code:
 
var array = ['a', 'b', 'c']
Tests:
  • _.each

     
    _.each(array, (value, index) => {
      console.log(value)
    })
  • forEach

     
    array.forEach((value, index) => {
      console.log(value)
    })
  • map

     
    array.map((value, index) => {
      console.log(value)
    })