Run results for: Lodash forEach vs native forEach loop

Run details:

User agent: Mozilla/5.0 (iPhone; CPU iPhone OS 17_0 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/21A329 Twitter for iPhone/10.7

Browser: Mobile Safari 17

Operating system: iOS 17.0

Device Platform: Mobile

Date tested: one year ago

Test name	Executions per second
lodash	7115236.5 Ops/sec
native	12868426.0 Ops/sec

HTML Preparation code:

<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/lodash.js/4.17.21/lodash.min.js"></script>

Script Preparation code:

var rows = [
  {a: 1, b: 2, c: 3},
  {a: 1, b: 2, c: 3},
  {a: 1, b: 2, c: 3},
  {a: 1, b: 2, c: 3},
  {a: 1, b: 2, c: 3},
  {a: 1, b: 2, c: 3},
  {a: 1, b: 2, c: 3},
  {a: 1, b: 2, c: 3},
  {a: 1, b: 2, c: 3},
  {a: 1, b: 2, c: 3},
];

Tests:

lodash
_.forEach(rows, function(row) { return row.a + row.b + row.c; });
native
rows.forEach(function(row) { return row.a + row.b + row.c; });