From fcbf63e62c627deae76c1b8cb8c0876c536ed811 Mon Sep 17 00:00:00 2001 From: Jari Vetoniemi Date: Mon, 16 Mar 2020 18:49:26 +0900 Subject: Fresh start --- jni/ruby/sample/rdoc/markup/sample.rb | 40 +++++++++++++++++++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 jni/ruby/sample/rdoc/markup/sample.rb (limited to 'jni/ruby/sample/rdoc/markup/sample.rb') diff --git a/jni/ruby/sample/rdoc/markup/sample.rb b/jni/ruby/sample/rdoc/markup/sample.rb new file mode 100644 index 0000000..db5d88d --- /dev/null +++ b/jni/ruby/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