Benchmark: array indexOf vs if/or

HTML Preparation code:


<script src='https://cdnjs.cloudflare.com/ajax/libs/lodash.js/4.17.5/lodash.min.js'></script>

Script Preparation code:

var values = ['banana', 'sausage', 'jesus']
var value = 'sausage'

Tests:

IndexOf
['banana', 'sausage', 'jesus'].indexOf(value) !== -1
or
value === 'banana' || value === 'sausage' || value === 'jesus'
IndexOf with reused array
values.indexOf(value) !== 1

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
IndexOf
or
IndexOf with reused array

Fastest: N/A

Slowest: N/A

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Latest run results:

Run details: (Test run date: one year ago)

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.0.0 YaBrowser/23.3.3.762 Yowser/2.5 Safari/537.36

Browser/OS: Yandex Browser 23 on Mac OS X 10.15.7

View result in a separate tab

Test name	Executions per second
IndexOf	12762930.0 Ops/sec
or	7780179.0 Ops/sec
IndexOf with reused array	6940218.0 Ops/sec

array indexOf vs if/or (version: 0)

performance comparison of ways to check for specific values

Comparing performance of: IndexOf vs or vs IndexOf with reused array

Created: 2 years ago by: Guest

Jump to the latest result

IndexOf

or

IndexOf with reused array

Suite status: <idle, ready to run>

Experimental features:

Fastest: N/A

Slowest: N/A