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lib/Acrux/DBI/Dump.pm  view on Meta::CPAN

    my $pool = $self->{pool} = {};
    my $tag = TAG_DEFAULT;
    my $delimiter = DELIMITER;
    my $is_new = 1;
    my $buf = '';

    # String processing
    while (length($s)) {
        my $chunk;

        # get fragments (chunks) from string
        if ($s =~ /^$delimiter/x) { # any delimiter char(s)
            $is_new = 1;
            $chunk = $delimiter;
        } elsif ($s =~ /^delimiter\s+(\S+)\s*(?:\n|\z)/ip) { # set new delimiter
            $is_new = 1;
            $chunk = ${^MATCH};
            $delimiter = $1;
        } elsif ($s =~ /^(\s+)/s or $s =~ /^(\w+)/) { # whitespaces or general name
            $chunk = $1;
        } elsif ($s =~ /^--.*(?:\n|\z)/p                            # double-dash comment