Module: Antwort::MarkupSanitizers

Included in:
Builder
Defined in:
lib/antwort/helpers/sanitizers_helper.rb

Instance Method Summary collapse

Instance Method Details

#add_included_css(markup = '') ⇒ Object 



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# File 'lib/antwort/helpers/sanitizers_helper.rb', line 8

def add_included_css(markup = '')
  css = File.read("#{markup_dir}/include.css")
  css_markup = "</title>\n<style type=\"text/css\">\n" + css + "</style>\n"
  markup.gsub(%r{</title>}i, css_markup)
end

#remove_excessive_newlines(markup = '') ⇒ Object 



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# File 'lib/antwort/helpers/sanitizers_helper.rb', line 18

def remove_excessive_newlines(markup = '')
  markup.gsub(/^([ \t]*\n){3,}/m, "\n\n")
end

#remove_extra_dom(html = '') ⇒ Object 



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# File 'lib/antwort/helpers/sanitizers_helper.rb', line 22

def remove_extra_dom(html = '')
  html.gsub(/\<!(.*)\<body.*?\>/im, '')
      .gsub(%r{</body>.*?</html>}im, '')
end

#remove_livereload(markup = '') ⇒ Object 



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# File 'lib/antwort/helpers/sanitizers_helper.rb', line 3

def remove_livereload(markup = '')
  markup.gsub(%r{<script.*?>(\s|\S)*<\/script>}i, '')
        .gsub(/(<head.*?>\n)(\s*\n)*/i, '\1')
end

#remove_roadie_flags(markup = '') ⇒ Object 



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# File 'lib/antwort/helpers/sanitizers_helper.rb', line 14

def remove_roadie_flags(markup = '')
  markup.gsub(' data-roadie-ignore', '')
end