1 files changed, 17 insertions, 0 deletions
diff --git a/lib/olddoc/gemspec.rb b/lib/olddoc/gemspec.rb
new file mode 100644
index 0000000..73382ab
--- /dev/null
+++ b/lib/olddoc/gemspec.rb
@@ -0,0 +1,17 @@
+# helper methods for gemspecs
+module Olddoc::Gemspec
+  include Olddoc::Readme
+
+  def extra_rdoc_files(manifest)
+    File.readlines('.document').map! do |x|
+      x.chomp!
+      if File.directory?(x)
+        manifest.grep(%r{\A#{x}/})
+      elsif File.file?(x)
+        x
+      else
+        nil
+      end
+    end.flatten.compact
+  end
+end