Run details:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.93 Safari/537.36
Chrome 90
Linux
Desktop
3 years ago
Test name Executions per second
isFunction 4321331.0 Ops/sec
typeof function 692935104.0 Ops/sec
instanceof 4503468.0 Ops/sec
HTML Preparation code:
Tests:
  • isFunction

  • typeof function

  • instanceof