Refining what InfiniteSilence said and applying to the OP examples, I'd go with:

sub part0 { ... }
sub part1 { ... }
if ( $condition1 ) {
  {
    part0();
    last if $condition2;
    part1();
  }
  --$loop;
}

[download]

Then all of the condition and decrement logic is, visually, close together, so easier to understand.

In reply to Re: at continue, last by RonW
in thread at continue, last by djerius

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