Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.0.0 Safari/537.36
Chrome 116
Windows
Desktop
one year ago
Test name Executions per second
text.includes() 19354548.0 Ops/sec
regex.test() 11003949.0 Ops/sec
string.match() 6793994.5 Ops/sec
string.indexOf() 12786649.0 Ops/sec
string.toLowerCase().indexOf() 16315572.0 Ops/sec
Script Preparation code:
Tests:
  • text.includes()

  • regex.test()

  • string.match()

  • string.indexOf()

  • string.toLowerCase().indexOf()