Run results for: lodash.get vs optional chaining 2

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:128.0) Gecko/20100101 Firefox/128.0

Browser: Firefox 128

Operating system: Mac OS X 10.15

Device Platform: Desktop

Date tested: one year ago

Optional chaining (babel es2015)

302.8M/s

lodash.get

12.0M/s

View exact numbers

Test name	Executions per second
✓ Optional chaining (babel es2015)	302,774,496 Ops/sec
lodash.get	11,974,728 Ops/sec

HTML Preparation code:

<script src='https://cdnjs.cloudflare.com/ajax/libs/lodash.js/4.17.5/lodash.min.js'></script>

Script Preparation code:

var state = {
  wrapped1: {
    wrapped2: {
      location: {
    	search: '',
    	id: 12
      }
    }
  },
  data: {}
};

Tests:

lodash.get
var l = _.get(state, ['wrapped1','wrapped2','location','search']);
Optional chaining (babel es2015)
var s = state?.wrapped1?.wrapped2?.location?.search;