MeasureThat.net

Run results for: array indexOf vs includes vs some

performance comparison of ways to find if an array contains a value

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Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36
Chrome 119
Windows
Desktop
one year ago
Test name Executions per second
IndexOf 24175484.0 Ops/sec
Includes 27001896.0 Ops/sec
some 24813614.0 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:

  • IndexOf

  • Includes

  • some

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