Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36
Chrome 101
Mac OS X 10.15.7
Desktop
2 years ago
Test name Executions per second
new RegExp() 11855118.0 Ops/sec
Literal 11820796.0 Ops/sec
new RegExp(Literal) 6619042.5 Ops/sec
Script Preparation code:
Tests:
  • new RegExp()

  • Literal

  • new RegExp(Literal)