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 (Macintosh; Intel Mac OS X 10.15; rv:127.0) Gecko/20100101 Firefox/127.0
Firefox 127
Mac OS X 10.15
Desktop
2 years ago
text.includes()
1900.5M/s
string.indexOf()
1817.9M/s
regex.test()
53.6M/s
string.match()
32.6M/s
View exact numbers
Test name Executions per second
✓ text.includes() 1,900,512,000 Ops/sec
string.indexOf() 1,817,941,888 Ops/sec
regex.test() 53,606,580 Ops/sec
string.match() 32,612,934 Ops/sec
Script Preparation code:
Tests: