When I want a static like that I do: 
{
  my $bar;
  sub foo {
    ...
  }
}

[download]
This creates foo local to a block including just foo and bar.

HTH, --traveler

update: fix tiny typo

In reply to Re: help with scoping (code), part 2 by traveler
in thread help with scoping (code), part 2 by deprecated

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