* Run page through any relevant filters when generating a page preview.

* Noticed a bug in the wikitext markup plugin -- it made CamelCase links the
  default throughout the wiki, not only on wikitext pages. Decided to call
  this a feature, and split the camelcase support out into a separate plugin
  that is independant of wikitext.

1 files changed, 22 insertions, 0 deletions

diff --git a/IkiWiki/Plugin/camelcase.pm b/IkiWiki/Plugin/camelcase.pm
new file mode 100644
index 000000000..0934b27c2
--- /dev/null
+++ b/IkiWiki/Plugin/camelcase.pm
@@ -0,0 +1,22 @@
+#!/usr/bin/perl
+# CamelCase links
+package IkiWiki::Plugin::camelcase;
+
+use warnings;
+use strict;
+
+sub import { #{{{
+	IkiWiki::hook(type => "filter", id => "camelcase", call => \&filter);
+} # }}}
+
+sub filter (@) { #{{{
+	my %params=@_;
+
+	# Make CamelCase links work by promoting them to fullfledged
+	# WikiLinks. This regexp is based on the one in Text::WikiFormat.
+	$params{content}=~s#(?<![["/>=])\b((?:[A-Z][a-z0-9]\w*){2,})#[[$1]]#g;
+
+	return $params{content};
+} #}}}
+
+1