@@ -24,6 +24,7 @@ class WhiteLister
@default_bad_tag_handler = lambda do |node, bad|
@bad_tags.include?(bad) ? nil : node.to_s.gsub(/</, '<')
end
+ @default_white_tag_handler = lambda { |node| node }
end
def white_list(html, options = {}, &block)
@@ -48,7 +49,7 @@ class WhiteLister
end if node.attributes
if tags.include?(node.name)
bad = nil
- node
+ @default_white_tag_handler.call(node)
else
bad = node.name
block.call node, bad
lib/white_lister.rb
2a3dcd7a49128a251fd3f3eef4d1a7adbd3429f7
Dima Sabanin
sdmitry@gmail.com
http://github.com/railsmonk/white_list_objectified/commit/4f305faf73935e7154ddaad6ac991b74cd096835
4f305faf73935e7154ddaad6ac991b74cd096835
2008-09-24T09:50:01-07:00
2008-09-24T09:50:01-07:00
Added customizable handler for white tags
99c4f7160434849c0262721fd072b29899fad40d
Dima Sabanin
sdmitry@gmail.com