Run results for: lodash filter vs array.filter

Run details:

User agent: Mozilla/5.0 (Linux; Android 9; moto g(6) play) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/73.0.3683.90 Mobile Safari/537.36

Browser: Chrome Mobile 73

Operating system: Android

Device Platform: Mobile

Date tested: 5 years ago

Test name	Executions per second
lodash filter	246049.9 Ops/sec
array splice	518542.8 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:

window.test = [
  { id: 1, source: true },
  { id: 2, source: true },
  { id: 3, source: false }
]

Tests:

lodash filter
_.filter(window.test, function (item) { return item.source === false })
array splice
window.test.filter(function (item) { return item.source === false })