Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.0.0 Safari/537.36 Edg/106.0.1370.47
Chrome 106
Windows
Desktop
2 years ago
Test name Executions per second
new RegExp() 1998113.0 Ops/sec
RegExp() factory 1748980.5 Ops/sec
Literal 4364387.0 Ops/sec
Literal premade 3230130.5 Ops/sec
Script Preparation code:
Tests:
  • new RegExp()

  • RegExp() factory

  • Literal

  • Literal premade