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 (X11; Linux x86_64; rv:120.0) Gecko/20100101 Firefox/120.0
Firefox 120
Linux
Desktop
2 years ago
string.indexOf()
854.5M/s
text.includes()
29.5M/s
regex.test()
23.1M/s
string.match()
11.6M/s
View exact numbers
Test name Executions per second
✓ string.indexOf() 854,462,080 Ops/sec
text.includes() 29,495,402 Ops/sec
regex.test() 23,113,340 Ops/sec
string.match() 11,593,846 Ops/sec
Script Preparation code:
Tests: