Module: FriendlyFormat::NokogiriAdapter

Defined in:
lib/friendly_format/adapter/nokogiri_adapter.rb

Class Method Summary collapse

Class Method Details

.empty?(node) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/friendly_format/adapter/nokogiri_adapter.rb', line 22

def empty? node
  node.children.empty?
end

.parse(html) ⇒ Object 



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# File 'lib/friendly_format/adapter/nokogiri_adapter.rb', line 8

def parse html
  # root is html, children is [body], first is body
  # drop zzz with .children.first since it would wrap a tag p for the article
  Nokogiri::HTML.parse(
    "<zzz>#{html.gsub("\n", '&#xA;')}</zzz>",
    nil, # url?
    html.respond_to?(:encoding) ? html.encoding.name : 'utf-8'
    ).root.children.first.children.first
end

.to_xhtml(node) ⇒ Object 



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# File 'lib/friendly_format/adapter/nokogiri_adapter.rb', line 18

def to_xhtml node
  node.to_xhtml
end