Class: Nokogiri::XML::Text

Inherits:
Object
  • Object
show all
Defined in:
lib/html_spellchecker.rb

Constant Summary collapse

WORDS_REGEXP = 
RUBY_VERSION =~ /^1\.8/ ? /(&\w+;)|([\w']+)/ : /(&\p{Word}{2,3};)|([\p{Word}']+)/
ENTITIES = 
[">", "<", "&"]

Instance Method Summary collapse

Instance Method Details

#spellcheck(dict) ⇒ Object 



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# File 'lib/html_spellchecker.rb', line 58

def spellcheck(dict)
  to_xhtml(:encoding => 'UTF-8').gsub(WORDS_REGEXP) do |word|
    if ENTITIES.include?(word) || dict.check?(word)
      word
    else
      "<span class=\"misspelled\">#{word}</span>"
    end
  end
end