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
5 years ago
Test name Executions per second
lodash.each 3465.7 Ops/sec
native for-of w/ entries 1376.6 Ops/sec
native forEach w/ entries 1248.3 Ops/sec
vanilla for-loop w/ Object.keys 1240.1 Ops/sec
vanilla for-loop w/ Object.entries 1381.0 Ops/sec
vanilla for-loop w/ Object.values (no keys) 41337.6 Ops/sec
native forEach w/ Object.values (no keys) 22463.4 Ops/sec
native for-in 626.7 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • lodash.each

  • native for-of w/ entries

  • native forEach w/ entries

  • vanilla for-loop w/ Object.keys

  • vanilla for-loop w/ Object.entries

  • vanilla for-loop w/ Object.values (no keys)

  • native forEach w/ Object.values (no keys)

  • native for-in