Module: Ramaze::Helper::Ultraviolet

Includes:
Innate::Traited
Defined in:
lib/ramaze/helper/ultraviolet.rb

Instance Method Summary collapse

Instance Method Details

#ultraviolet(path, options = {}) ⇒ Object

Parse and output the file at the given path. Please head over to the Ultraviolet documentation for more information on possible options.



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# File 'lib/ramaze/helper/ultraviolet.rb', line 17

def ultraviolet(path, options = {})
  o = ancestral_trait[:ultraviolet].merge(options)
  output, syntax, lines, style, headers =
    o.values_at(:output, :syntax, :line_numbers, :style, :headers)

  syntax ||= Uv.syntax_for_file(path).first.first
  code = File.read(path)

  p [code, output, syntax, lines, style, headers]
  Uv.parse(code, output, syntax, lines, style, headers)
end

#ultraviolet_css(theme) ⇒ Object

Return absolute path to the css of given name.

Usually this will point to somewhere in the gem tree.

It seems like Uv will add support for user-defined PATH in the future, so we will, to be future-proof, traverse the Uv.path even though it currently will only have one directory.



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# File 'lib/ramaze/helper/ultraviolet.rb', line 37

def ultraviolet_css(theme)
  Uv.path.each do |path|
    Dir[path/"render/xhtml/files/css/*.css"].each do |css|
      return css if File.basename(css, '.css') == theme
    end
  end
end