Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.0.0 Safari/537.36 Edg/107.0.1418.26
Chrome 107
Windows
Desktop
2 years ago
Test name Executions per second
new RegExp() 2381984.2 Ops/sec
RegExp() factory 2423101.8 Ops/sec
Literal 6435006.5 Ops/sec
Literal premade 4256348.0 Ops/sec
Script Preparation code:
Tests:
  • new RegExp()

  • RegExp() factory

  • Literal

  • Literal premade