Module: Wikilink::Converter::LinkHelper

Included in:
Namespace, Sites::RubyChina
Defined in:
lib/wikilink/converter/utils.rb

Instance Method Summary collapse

Instance Method Details



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# File 'lib/wikilink/converter/utils.rb', line 27

def link_to(name, url, attributes = {})
  attributes[:class] = Array(attributes[:class]).flatten.join(' ').split.uniq.join(' ')
  attributes.delete(:class) if attributes[:class].empty?
  attributes = attributes.inject('') do |memo, (key, value)|
    memo + key.to_s + '="' + CGI.escape_html(value) + '" '
  end
  url, fragment = url.split('#', 2)
  if fragment
    url << '#' + URI.encode(fragment, Regexp.new("[^#{URI::PATTERN::UNRESERVED}]"))
  end

  %Q{<a #{attributes}href="#{url}">#{CGI.escape_html name}</a>}
end