Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36
Chrome 100
Mac OS X 10.15.7
Desktop
2 years ago
Test name Executions per second
string.indexOf 587984000.0 Ops/sec
string.includes 2901697.8 Ops/sec
array.indexOf 596827072.0 Ops/sec
array.includes 577571264.0 Ops/sec
Script Preparation code:
Tests:
  • string.indexOf

  • string.includes

  • array.indexOf

  • array.includes