deleted.rb in wparser-0.1.0

- old
+ new

@@ -1,9 +1,13 @@
-module Deleted
-  def parse line
-    parse_line = line.sub(/-\b(\w*)\b-/){|s| "<S>#$1</S>"}
-    return line if parse_line == nil
-    parse_line
-  end
+require 'wparser/parse'
 
-  module_function :parse
+module Inlines
+  class Deleted < Parse
+    def self.parse line
+      @result = line.gsub!(/(?:(?!\\-)(^|.)-)(.+?)(?:(?!\\-)(.)-)/){|s|
+        "#$1<S>#$2#$3</S>"
+      }
+      @result = line.gsub!(/\\-/, '-')
+      super
+    end
+  end
 end