WRT your edit

What do you think about a return instead of an if? e.g.:

sub fh_iterator {
    my $fh   = shift;
    my $line = $fh->getline();
    return $line unless $line;

    $line .= $fh->getline() while $line =~ m{\\$};

    return $line;
}

[download]

I don't think there's any functional difference, but one may be more readable than the other...

Thanks for your help!

In reply to Re^2: Iterator to parse multiline string with \\n terminator by three18ti
in thread Iterator to parse multiline string with \\n terminator by three18ti

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