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

Compare different intra-string matching styles

Go to the benchmark
Run details:
Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.0.0 Safari/537.36
Chrome 121
Android
Desktop
2 years ago
text.includes()
3.3M/s
string.indexOf()
3.2M/s
regex.test()
2.0M/s
string.match()
1.7M/s
View exact numbers
Test name Executions per second
✓ text.includes() 3,266,351 Ops/sec
string.indexOf() 3,220,855 Ops/sec
regex.test() 2,015,994 Ops/sec
string.match() 1,734,798 Ops/sec
Script Preparation code:
Tests: