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 (Windows NT 10.0; Win64; x64; rv:143.0) Gecko/20100101 Firefox/143.0
Firefox 143
Windows
Desktop
10 months ago
text.includes()
1081.6M/s
string.indexOf()
983.9M/s
regex.test()
24.6M/s
string.match()
15.8M/s
View exact numbers
Test name Executions per second
✓ text.includes() 1,081,636,992 Ops/sec
string.indexOf() 983,881,280 Ops/sec
regex.test() 24,565,344 Ops/sec
string.match() 15,790,091 Ops/sec
Script Preparation code:
Tests: