Run details:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.45 Safari/537.36
Chrome 96
Linux
Desktop
2 years ago
Test name Executions per second
instanceof 5006375.0 Ops/sec
typeof 14291533.0 Ops/sec
typeof object charAt 13409224.0 Ops/sec
typeof object [0] 13275491.0 Ops/sec
typeof object startsWith 13227580.0 Ops/sec
Script Preparation code:
Tests:
  • instanceof

  • typeof

  • typeof object charAt

  • typeof object [0]

  • typeof object startsWith


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