From 9fe55c12c0f6e4b6efc11e5fdb81366742c6fb29 Mon Sep 17 00:00:00 2001
From: zzak <zzak@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sun, 4 Aug 2013 18:58:00 +0000
Subject: * lib/rss/0.9.rb: [DOC] Document RSS09 by Steve Klabnik [Bug #8732]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42378 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 lib/rss/0.9.rb | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)

(limited to 'lib/rss')

diff --git a/lib/rss/0.9.rb b/lib/rss/0.9.rb
index 28ef768274..b57edb2dfe 100644
--- a/lib/rss/0.9.rb
+++ b/lib/rss/0.9.rb
@@ -2,6 +2,39 @@ require "rss/parser"
 
 module RSS
 
+  ##
+  # = RSS 0.9 support
+  #
+  # RSS has three different versions. This module contains support for version
+  # 0.9.1[http://www.rssboard.org/rss-0-9-1-netscape].
+  #
+  # == Producing RSS 0.9
+  #
+  # Producing our own RSS feeds is easy as well. Let's make a very basic feed:
+  #
+  #  require "rss"
+  #
+  #  rss = RSS::Maker.make("0.91") do |maker|
+  #    maker.channel.language = "en"
+  #    maker.channel.author = "matz"
+  #    maker.channel.updated = Time.now.to_s
+  #    maker.channel.link = "http://www.ruby-lang.org/en/feeds/news.rss"
+  #    maker.channel.title = "Example Feed"
+  #    maker.channel.description = "A longer description of my feed."
+  #    maker.image.url = "http://www.ruby-lang.org/images/logo.gif"
+  #    maker.image.title = "An image
+  #    maker.items.new_item do |item|
+  #      item.link = "http://www.ruby-lang.org/en/news/2010/12/25/ruby-1-9-2-p136-is-released/"
+  #      item.title = "Ruby 1.9.2-p136 is released"
+  #      item.updated = Time.now.to_s
+  #    end
+  #  end
+  #
+  #  puts rss
+  #
+  # As you can see, this is a very Builder-like DSL. This code will spit out an
+  # RSS 0.9 feed with one item. If we needed a second item, we'd make another
+  # block with maker.items.new_item and build a second one.
   module RSS09
     NSPOOL = {}
     ELEMENTS = []
-- 
cgit v1.2.3