Class: Blogdown::Publisher

Inherits:
Object
  • Object
show all
Defined in:
lib/blogdown/publisher.rb

Instance Method Summary collapse

Constructor Details

#initialize(root) ⇒ Publisher

Returns a new instance of Publisher.



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# File 'lib/blogdown/publisher.rb', line 6

def initialize root
  @pipeline=Blogdown::FilePipeline.new root
  @base=root
end

Instance Method Details

#clean_output ⇒ Object 



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# File 'lib/blogdown/publisher.rb', line 32

def clean_output
  base_root=@base+'/output'
  base_root=Pathname base_root
  if base_root.exist?
    base_root.rmtree
    base_root.mkpath
  else
    base_root.mkpath
  end
end

#compose ⇒ Object 



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# File 'lib/blogdown/publisher.rb', line 11

def compose
  clean_output
  if @pipeline.stack.empty?
    raise IOError, "No file to compose"
  else
    @pipeline.stack.each do |file|
      htm=transform(file.read)
      @pipeline.writer(file.basename,htm)
    end
  end

end

#file_stack ⇒ Object 



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# File 'lib/blogdown/publisher.rb', line 28

def file_stack
  @pipeline.stack
end

#kramdown_options ⇒ Object 



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# File 'lib/blogdown/publisher.rb', line 43

def kramdown_options
  {coderay_css: "style", coderay_line_numbers: nil}
end

#transform(txt) ⇒ Object 



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# File 'lib/blogdown/publisher.rb', line 24

def transform(txt)
  Kramdown::Document.new(txt,kramdown_options).to_html
end