Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.55 Safari/537.36 Edg/96.0.1054.43
Chrome 96
Windows
Desktop
3 years ago
Test name Executions per second
new RegExp() 2251255.5 Ops/sec
RegExp() factory 2287717.5 Ops/sec
Literal 6083467.5 Ops/sec
Literal premade 3918343.5 Ops/sec
Script Preparation code:
Tests:
  • new RegExp()

  • RegExp() factory

  • Literal

  • Literal premade