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    Characters allowed before optional chaining

    Safari logo 25

    JavaScript allows you to conditionally call a function using optional chaining.

    Created by: hackvertor

    Created on: Saturday, May 4, 2024 at 9:23:30 PM

    Updated on: Friday, March 7, 2025 at 7:50:23 PM

    Vector type: JS

    Vector charset: UTF-8

    Template used:
    log$[chr]?.($[i])
    Your browser was detected as:
    Detecting... Detecting... Detecting... Detecting...

    Sample payloads

    alert	?.(9)
    alert
?.(10)
    alert?.(11)
    alert?.(12)
    alert
?.(13)
    alert ?.(32)
    alert ?.(160)
    alert ?.(5760)
    alert ?.(8192)
    alert ?.(8193)
    alert ?.(8194)
    alert ?.(8195)
    alert ?.(8196)
    alert ?.(8197)
    alert ?.(8198)
    alert ?.(8199)
    alert ?.(8200)
    alert ?.(8201)
    alert ?.(8202)
    alert
?.(8232)

    Fuzz results

    Safari logo
    Safari 17.4.1 Unknown Unknown

    Updated

    Sat May 04 2024
    Found 25 results
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