anchor.diff:  
   More than likely, you will want to render the document.
   
  -.Rendering files
  ---
  +==== Rendering files
  +
   To render a file containing AsciiDoc markup to HTML 5, use:
   
   [source]
  
positive.code: 
  The command will output to the file +sample.xml+ in the same directory.
  (If you're on Linux, you can view the file using yelp).
  --
  
  .Rendering strings
  --
  To render an AsciiDoc-formatted string:
  
  [source]
  
negative.code: 
  With that in place, you can start processing AsciiDoc documents.
  
  ==== Loading a document
  
  To parse a file into an +Asciidoctor::Document+ object:
  
  [source]
  