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inc/Pod/Markdown.pm  view on Meta::CPAN

sub interior_sequence {
    my ($self, $seq_command, $seq_argument, $pod_seq) = @_;

    # nested links are not allowed
    return sprintf '%s<%s>', $seq_command, $seq_argument
        if $seq_command eq 'L' && $self->_private->{InsideLink};

    my $i = 2;
    my %interiors = (
        'I' => sub { return '_'  . $_[$i] . '_'  },      # italic
        'B' => sub { return '__' . $_[$i] . '__' },      # bold
        'C' => sub { return '`'  . $_[$i] . '`'  },      # monospace
        'F' => sub { return '`'  . $_[$i] . '`'  },      # system path
        # non-breaking space
        'S' => sub {
            (my $s = $_[$i]) =~ s/ /&nbsp;/g;
            return $s;
        },
        'E' => sub {
            my $charname = $_[$i];
            return '<' if $charname eq 'lt';