Run details:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.0.0 Safari/537.36
Chrome 103
Linux
Desktop
2 years ago
Test name Executions per second
instanceof 3947262.0 Ops/sec
typeof 12363183.0 Ops/sec
typeof no function 6184248.0 Ops/sec
typeof and test attribute 5948797.0 Ops/sec
Script Preparation code:
Tests:
  • instanceof

  • typeof

  • typeof no function

  • typeof and test attribute


;