Module: Imdb::StringExtensions

Defined in:

lib/imdb/string_extensions.rb

Instance Method Summary (collapse)

• - (Boolean) blank?
• - (Object) imdb_strip_tags

  Strip tags.

• - (Object) imdb_unescape_html

  Unescape HTML.

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# File 'lib/imdb/string_extensions.rb', line 22

def blank?
  strip.empty?
end

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# File 'lib/imdb/string_extensions.rb', line 17

def imdb_strip_tags
  gsub(/<\/?[^>]*>/, "")
end

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# File 'lib/imdb/string_extensions.rb', line 7

def imdb_unescape_html
  if String.method_defined?(:encode)
    CGI::unescapeHTML(self.encode("UTF-8", 'ISO-8859-1'))
  else
    require 'iconv'
    Iconv.conv("UTF-8", 'ISO-8859-1', CGI::unescapeHTML(self)) 
  end
end