blob: a8b9f2728d83eb93a87b0b410b6b0ee49f6bb083 (
plain)
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
|
Obvious and straightforward ;-)
tidy should be probably added to Suggests -- doc/ikiwiki.setup should also be updated.
(yes, I'm too lazy today...)
-- [[Faidon]]
---
#!/usr/bin/perl
# HTML Tidy plugin
# requires 'tidy' binary, found in Debian or http://tidy.sf.net/
# mostly a proof-of-concept on how to use external filters.
# It is particularly useful when the html plugin is used.
package IkiWiki::Plugin::tidy;
use warnings;
use strict;
use IkiWiki;
use IPC::Open2;
sub import { #{{{
IkiWiki::hook(type => "sanitize", id => "tidy", call => \&sanitize);
} # }}}
sub sanitize ($) { #{{{
open2(*IN, *OUT, 'tidy -quiet -xml -indent -utf8') or return shift;
# open2 doesn't respect "use open ':utf8'"
binmode (IN, ':utf8');
binmode (OUT, ':utf8');
print OUT shift;
close OUT;
local $/ = undef;
return <IN>;
} # }}}
1
|