Check existence (version: 2)

Comparing performance of: typeof vs undefined vs void(8) vs !! vs if

Created: 9 years ago by: Registered User
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Tests:

  • typeof

  • undefined

  • void(8)

  • !!

  • if

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results
  • Test case name Result
    typeof
    undefined
    void(8)
    !!
    if

    Fastest: N/A

    Slowest: N/A

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