anchor.diff:  
   == Setup
   
  -To build [path]_asciidoctor.js_, you'll need some tools:
  +To build Asciidoctor.js, you'll need some tools:
   
   * {uri-nodejs}[Node.js] >= 0.12 and npm (we recommend {uri-nvm}[nvm] to manage multiple active Node.js versions)
   * {uri-bower}[Bower]
  
positive.code: Next, switch to the _asciidoctor.js_ directory and run npm's `install` command followed by Bower's `install` command:
  
   $ cd asciidoctor.js
   $ npm install
   $ bower install
  
  You're now ready to build _asciidoctor.js_.
  
  TIP: Opal.js, The Ruby runtime in JavaScript is available in `bower_components/opal/opal/current/opal.min.js`
  
  == Building asciidoctor.js
  
  To build asciidoctor.js, simple run the npm `dist` script from the root of the project:
  
   $ npm run dist
  
  
negative.code: All the JavaScript in that file was generated from a Ruby script by Opal.
  
  Point your browser at [path]_build/asciidoctor_example.html_.
  You should see the Asciidoctor.js README.
  The content on the page was rendered from AsciiDoc by Asciidoctor.js when you loaded the page!
  
  == Debugging
  
  