Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:79.0) Gecko/20100101 Firefox/79.0
Firefox 79
Mac OS X 10.15
Desktop
4 years ago
Test name Executions per second
lodash.foreach 1909.0 Ops/sec
native for-of w/ entries 826.2 Ops/sec
native forEach w/ entries 1176.3 Ops/sec
vanilla for-loop w/ Object.keys 2061.6 Ops/sec
vanilla for-loop w/ Object.entries 855.7 Ops/sec
vanilla for-loop w/ Object.values (no keys) 7567.3 Ops/sec
native forEach w/ Object.values (no keys) 6338.8 Ops/sec
native for-in 1114.0 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • lodash.foreach

  • 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