Class: RDaux::Renderer

Inherits:
Redcarpet::Render::SmartyHTML
  • Object
show all
Defined in:
lib/rdaux/renderer.rb

Instance Method Summary collapse

Constructor Details

#initialize(options) ⇒ Renderer

Returns a new instance of Renderer.



6
7
8
9
10
11
 
# File 'lib/rdaux/renderer.rb', line 6

def initialize(options)
  @images_dir = options.delete(:images_dir) { raise ":images_dir is a required option" }
  @ditaa_root = options.delete(:ditaa_root) { raise ":ditaa_root is a required option" }

  super(options)
end

Instance Method Details

#block_code(code, language) ⇒ Object 



13
14
15
16
17
18
19
20
21
22
 
# File 'lib/rdaux/renderer.rb', line 13

def block_code(code, language)
  case language
  when nil
    "<pre><code>#{code}</code></pre>"
  when 'ditaa'
    ascii2png(code)
  else
    highlight(code, language)
  end
end