A more generic approach would be to put the package in its own module. Maybe have a file called Tie/Timer.pm and have it contain: 
package Tie::Timer;

sub TIESCALAR {
    bless {}, shift;
}

sub FETCH {
    scalar localtime
}

1;

__END__

[download]
The reasons to do this are if you want to
  1. Use this in more than one script
  2. Expand its capabilities
  3. Create a Tie::Timer2 which inherits from this, but instead might do the array-form, not the scalar form.
It's also a really neat way to start learning about OO.

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In reply to Re: Tying by dragonchild
in thread Need simple example tying scalar to localtime() by blueflashlight

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