Run results for: .includes() vs .test() vs .match() vs .indexOf()

Compare different intra-string matching styles

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Run details:
Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) SamsungBrowser/27.0 Chrome/125.0.0.0 Mobile Safari/537.36
Chrome Mobile 125
Android
Mobile
one year ago
text.includes()
67.5M/s
string.indexOf()
64.6M/s
regex.test()
14.4M/s
string.match()
10.6M/s
View exact numbers
Test name Executions per second
✓ text.includes() 67,485,408 Ops/sec
string.indexOf() 64,567,880 Ops/sec
regex.test() 14,434,333 Ops/sec
string.match() 10,624,407 Ops/sec
Script Preparation code:
Tests: