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    Touch.identifier

    Summary

    Returns a value uniquely identifying this point of contact with the touch surface. This value remains consistent for every event involving this finger's (or stylus's) movement on the surface until it is lifted off the surface.

    Syntax

    var id = touchItem.identifier;
    

    Return value

    id
    The unique ID of the Touch object.

    Specification

    Touch Events Specification

    Document Tags and Contributors

    Contributors to this page: Sheppy, fscholz, jsx, kscarfone, Khodaidad_Basharmand
    Last updated by: fscholz,