Module: MiniSyntax::Highlighter::CommandLine

Defined in:
lib/minisyntax/highlighter/command_line.rb

Class Method Summary collapse

Class Method Details

.highlight(code) ⇒ Object 



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# File 'lib/minisyntax/highlighter/command_line.rb', line 4

def self.highlight(code)
  code = '<kbd>' + code.gsub(/\n/, %Q(</kbd>\n<kbd>)) + '</kbd>'
  code.gsub! %r((\#.*?)$) do |comment|
    if comment =~ %r(</q>)
      comment
    else
      comment.gsub! %r(</?(b|i|em|var|code|kbd)>), ""
      %Q(<i>#{comment}</i>)
    end
  end
  code.gsub! %r(<kbd><i>), "<i>"
  code
end