IndexOf vs Includes vs lodash includes2
Banana
Date tested:
3 years ago
User agent:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36
Test name
Executions per second
IndexOf
12505600.0 Ops/sec
Includes
15751987.0 Ops/sec
lodash
3879533.8 Ops/sec
Benchmark definition (click to collapse):
HTML Preparation code:
<script src='https://cdnjs.cloudflare.com/ajax/libs/lodash.js/4.17.5/lodash.min.js'></script>
Script Preparation code:
var array = ['banana','banana', 'banana', 'banana', 'banana', 'banana', 'banana', 'banana', 'banana', 'banana', 'banana', 'banana', 'banana', 'banana', 'banana', 'banana', 'banana', 'banana', 'banana', 'banana', 'banana', 'banana', 'sausage', 'jesus']
Tests:
IndexOf
array.indexOf('sausage') !== 1
Includes
array.includes('sausage')
lodash
_.includes(array, 'sausage')
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