Module: Piola::Encoding

Defined in:
lib/piola/encoding.rb

Instance Method Summary collapse

Instance Method Details

#iso? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/piola/encoding.rb', line 23

def iso?
  begin
    self.encoding.name == 'ISO-8859-1'
  rescue ArgumentError => e
    return false if e.message == 'invalid byte sequence in ISO-8859-1'
  rescue Encoding::CompatibilityError
    return false
  end
end

#to_iso ⇒ Object 



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# File 'lib/piola/encoding.rb', line 5

def to_iso
  self.force_encoding('ISO-8859-1')
end

#to_utf8 ⇒ Object 



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# File 'lib/piola/encoding.rb', line 9

def to_utf8
  self.force_encoding('UTF-8')
end

#utf8? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/piola/encoding.rb', line 13

def utf8?
  begin
    self.encoding.name == 'UTF-8'
  rescue ArgumentError => e
    return false if e.message == 'invalid byte sequence in UTF-8'
  rescue Encoding::CompatibilityError
    return false
  end
end