From 0dc342de848a642ecce8db697b8fecd83a63e117 Mon Sep 17 00:00:00 2001 From: yugui Date: Mon, 25 Aug 2008 15:02:05 +0000 Subject: added tag v1_9_0_4 git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/tags/v1_9_0_4@18845 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- trunk/sample/rdoc/markup/sample.rb | 40 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 trunk/sample/rdoc/markup/sample.rb (limited to 'trunk/sample/rdoc/markup/sample.rb') diff --git a/trunk/sample/rdoc/markup/sample.rb b/trunk/sample/rdoc/markup/sample.rb new file mode 100644 index 0000000000..db5d88d150 --- /dev/null +++ b/trunk/sample/rdoc/markup/sample.rb @@ -0,0 +1,40 @@ +# This program illustrates the basic use of the SimpleMarkup +# class. It extracts the first comment block from the +# simple_markup.rb file and converts it into HTML on +# standard output. Run it using +# +# % ruby sample.rb +# +# You should be in the sample/rdoc/markup/ directory when you do this, +# as it hardwires the path to the files it needs to require. +# This isn't necessary in the code you write once you've +# installed the package. +# +# For a better way of formatting code comment blocks (and more) +# see the rdoc package. +# + +require 'rdoc/markup/simple_markup' +require 'rdoc/markup/simple_markup/to_html' + +# Extract the comment block from the source file + +input_string = "" + +File.foreach("../../../lib/rdoc/markup/simple_markup.rb") do |line| + break unless line.gsub!(/^\# ?/, '') + input_string << line +end + +# Create a markup object +markup = SM::SimpleMarkup.new + +# Attach it to an HTML formatter +h = SM::ToHtml.new + +# And convert out comment block to html. Wrap it a body +# tag pair to let browsers view it + +puts "" +puts markup.convert(input_string, h) +puts "" -- cgit v1.2.3