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 (Macintosh; Intel Mac OS X 10.15; rv:136.0) Gecko/20100101 Firefox/136.0
Firefox 136
Mac OS X 10.15
Desktop
one year ago
text.includes()
1562.0M/s
string.indexOf()
1557.5M/s
regex.test()
38.6M/s
string.match()
23.6M/s
View exact numbers
Test name Executions per second
✓ text.includes() 1,561,989,120 Ops/sec
string.indexOf() 1,557,500,288 Ops/sec
regex.test() 38,631,068 Ops/sec
string.match() 23,559,258 Ops/sec
Script Preparation code:
Tests: