Run results for: equals vs includes

how much of a performance deficit you can expect from using Array.includes instead of manually writing a chain of logical ORs

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Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.0.0 Safari/537.36
Chrome 121
Windows
Desktop
2 years ago
Or chain
17.3M/s
Array.includes
14.1M/s
View exact numbers
Test name Executions per second
✓ Or chain 17,262,426 Ops/sec
Array.includes 14,121,871 Ops/sec
Script Preparation code:
Tests: