* lib/rdoc*: Updated to RDoc 4.0 (pre-release)

* bin/rdoc:  ditto
* test/rdoc:  ditto
* NEWS:  Updated with RDoc 4.0 information


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37889 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 23 insertions, 0 deletions

diff --git a/lib/rdoc/parser/markdown.rb b/lib/rdoc/parser/markdown.rb
new file mode 100644
index 0000000000..6fd88cf614
--- /dev/null
+++ b/lib/rdoc/parser/markdown.rb
@@ -0,0 +1,23 @@
+##
+# Parse a Markdown format file.  The parsed RDoc::Markup::Document is attached
+# as a file comment.
+
+class RDoc::Parser::Markdown < RDoc::Parser
+
+  include RDoc::Parser::Text
+
+  parse_files_matching(/\.(md|markdown)(?:\.[^.]+)?$/)
+
+  ##
+  # Creates an Markdown-format TopLevel for the given file.
+
+  def scan
+    comment = RDoc::Comment.new @content, @top_level
+    comment.format = 'markdown'
+
+    @top_level.comment = comment
+  end
+
+end
+
+