initial commitHEADmaster

1 files changed, 18 insertions, 0 deletions

diff --git a/lib/helpers/RstSemantic.rb b/lib/helpers/RstSemantic.rb
new file mode 100644
index 0000000..ac18f9d
--- /dev/null
+++ b/lib/helpers/RstSemantic.rb
@@ -0,0 +1,18 @@
+require 'nokogiri'
+
+module RstSemantic
+  def get_toc(raw)
+    doc = Nokogiri::HTML(raw)
+    return doc.css("div.contents").to_s.gsub(/<li>.*Summary<\/a><\/li>/, '')
+  end
+
+  def get_content(raw)
+    doc = Nokogiri::HTML(raw)
+    return doc.css("div.document > div.section")[1..-1]
+  end
+
+  def get_summary(raw)
+    doc = Nokogiri::HTML(raw)
+    return doc.css("div.section").first.to_s.gsub(/<h1>.*<\/h1>/, '')
+  end
+end