package aliased;

BEGIN {
    eval { require Scalar::Util };
    if(  defined &Scalar::Util::refaddr  ) {
        *refaddr= \&Scalar::Util::refaddr;
    } else {
        *refaddr= sub { 0+$_[0] };
    }
}

...

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- tye        

In reply to Re: Working Around Missing Modules (KISS) by tye
in thread Working Around Missing Modules by Ovid

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