Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.0.0 Safari/537.36
Chrome 106
Mac OS X 10.15.7
Desktop
2 years ago
Test name Executions per second
instanceof 9327823.0 Ops/sec
typeof 27350624.0 Ops/sec
typeof no function 13659218.0 Ops/sec
typeof and test attribute 13683149.0 Ops/sec
Script Preparation code:
Tests:
  • instanceof

  • typeof

  • typeof no function

  • typeof and test attribute


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