1. You might be, depending on your reasons for doing it.
  2. There are a couple ways.

One possibility is to alias the symbol from one package to another.

package Pileofrogs::Util; *{"Pileofrogs::Frob::frob"} = \*{"Pileofrogs::Util::frob"}; sub frob { print "frob!"; } package main; Pileofrogs::Frob->frob; Pileofrogs::Util->frob;

Another way is to just change the original sub to one that calls the new one. You can also use this to emit a warning.

package Pileofrogs::Frob; use Carp 'carp'; sub frob { carp "You should really use Pileofrogs::Util::frob"; Pileofrogs::Util->frob( @_ ); }

In reply to Re: Renaming a module by friedo
in thread Renaming a module by pileofrogs

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