Module: TTYMarkdownConverterExtension

Included in:
TTY::Markdown::Converter
Defined in:
lib/bk/annotation_formatter/markdown.rb

Instance Method Summary collapse

Instance Method Details

#color_from_span_class(css_class) ⇒ Object 



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# File 'lib/bk/annotation_formatter/markdown.rb', line 13

def color_from_span_class(css_class)
  match = css_class.match(/^term-(?:[fb]g)(\d+)$/)
  return unless match

  color_code = Integer(match[1])

  Pastel::ANSI::ATTRIBUTES.key(color_code)
end

#convert_html_element(el, opts) ⇒ Object 



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# File 'lib/bk/annotation_formatter/markdown.rb', line 2

def convert_html_element(el, opts)
  if el.value == "span"
    color = color_from_span_class(el.attr["class"])
    return super unless color

    pastel.send(color, inner(el, opts))
  else
    super
  end
end

#pastel ⇒ Object 



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# File 'lib/bk/annotation_formatter/markdown.rb', line 22

def pastel
  @pastel ||= Pastel.new
end