1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
|
package Text::Markup::Trac;
use 5.8.1;
use strict;
use warnings;
use Text::Markup;
use File::BOM qw(open_bom);
use Text::Trac 0.10;
our $VERSION = '0.33';
sub import {
# Replace the regex if passed one.
Text::Markup->register( trac => $_[1] ) if $_[1];
}
sub parser {
my ($file, $encoding, $opts) = @_;
my %params = @{ $opts };
my $trac = Text::Trac->new(%params);
open_bom my $fh, $file, ":encoding($encoding)";
local $/;
my $html = $trac->parse(<$fh>);
return unless $html =~ /\S/;
utf8::encode($html);
return $html if $params{raw};
return qq{<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
</head>
<body>
$html
</body>
</html>
};
}
1;
__END__
=head1 Name
Text::Markup::Trac - Trac wiki syntax parser for Text::Markup
=head1 Synopsis
my $html = Text::Markup->new->parse(file => 'README.trac');
my $raw = Text::Markup->new->parse(
file => 'README.trac',
options => [ raw => 1 ],
);
=head1 Description
This is the L<Trac wiki syntax|https://trac.edgewall.org/wiki/WikiFormatting>
parser for L<Text::Markup>. It reads in the file (relying on a
L<BOM|https://www.unicode.org/unicode/faq/utf_bom.html#BOM>), hands it off to
L<Text::Trac> for parsing, and then returns the generated HTML as an encoded
UTF-8 string with an C<http-equiv="Content-Type"> element identifying the
encoding as UTF-8.
It recognizes files with the following extensions as Trac:
=over
=item F<.trac>
=item F<.trc>
=back
To change it the files it recognizes, load this module directly and pass a
regular expression matching the desired extension(s), like so:
use Text::Markup::Trac qr{tr[au]ck?};
Normally this module returns the output wrapped in a minimal HTML document
skeleton. If you would like the raw output without the skeleton, you can pass
the C<raw> option to C<parse>.
In addition, Text::Markup::Mediawiki supports all of the
L<Text::Trac options|Text::Trac/new>, including:
=over
=item C<trac_url>
=item C<disable_links>
=item C<enable_links>
=back
=head1 Author
David E. Wheeler <david@justatheory.com>
=head1 Copyright and License
Copyright (c) 2011-2024 David E. Wheeler. Some Rights Reserved.
This module is free software; you can redistribute it and/or modify it under
the same terms as Perl itself.
=cut
|
