Changeset 92

Timestamp:

12/26/2006 21:07:03 (2 years ago)

Author:

why

Message:

• lib/hpricot/tag.rb: basic img tag in to_plain_text.
  
• lib/hpricot/traverse.rb: node_position is the index among all sibling nodes, while position is the position among children of identical type.
  

Location:

trunk/lib/hpricot

Files:

• tag.rb (modified) (1 diff)
• traverse.rb (modified) (2 diffs)

trunk/lib/hpricot/tag.rb

@@ -60 +60 @@
       elsif self.name == 'a' and self.has_attribute?('href')
         "#{super} [#{self['href']}]"
+      elsif self.name == 'img' and self.has_attribute?('src')
+        "[img:#{self['src']}]"
       else
         super

trunk/lib/hpricot/traverse.rb

@@ -103 +103 @@
     def to_plain_text
       if respond_to? :children
-        children.map { |x| x.to_plain_text }.join.strip
+        children.map { |x| x.to_plain_text }.join.strip.gsub(/\n{2,}/, "\n\n")
       end
     end
@@ -183 +183 @@
         p
       end
+    end
+
+    def node_position
+      parent.children.index(self)
     end