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) Chrome/124.0.0.0 Mobile Safari/537.36
Chrome Mobile 124
Android
Mobile
2 years ago
text.includes()
13.2M/s
string.indexOf()
13.1M/s
regex.test()
7.2M/s
string.match()
6.0M/s
View exact numbers
Test name Executions per second
✓ text.includes() 13,207,173 Ops/sec
string.indexOf() 13,140,711 Ops/sec
regex.test() 7,190,030 Ops/sec
string.match() 5,974,857 Ops/sec
Script Preparation code:
Tests: