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Re: Let a module call a sub of the caller

by clueless newbie (Friar)
on Sep 07, 2012 at 12:00 UTC ( #992295=note: print w/ replies, xml ) Need Help??

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  1. or download this
    #!/usr/bin/perl
    
    ...
    say "Executing ".__PACKAGE__;
    INIT { say __PACKAGE__."::INIT"; };
    END { say __PACKAGE__."::END"; };
    
  2. or download this
    package Xyzzy;
    
    ...
    INIT { say __PACKAGE__."::INIT"; $external->(); };
    END { say __PACKAGE__."::END"; };
         1;
    
  3. or download this
    Executing Xyzzy
    Xyzzy::INIT
    ...
    Executing main
    main::END
    Xyzzy::END
    

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