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Run results for: .includes() vs .test() vs .match() vs .indexOf() (w/ -1 != and !==)

Compare different intra-string matching styles

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Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36 Edg/130.0.0.0
Chrome 130
Mac OS X 10.15.7
Desktop
one month ago
Test name Executions per second
text.includes() 5750376.0 Ops/sec
regex.test() 4020917.2 Ops/sec
string.match() 3467183.5 Ops/sec
string.indexOf() 5707731.0 Ops/sec
string.indexOf() !== -1 5754383.0 Ops/sec
string.indexOf() != -1 5749165.0 Ops/sec
Script Preparation code:
Tests:

  • text.includes()

  • regex.test()

  • string.match()

  • string.indexOf()

  • string.indexOf() !== -1

  • string.indexOf() != -1