Method: String#utf8

Defined in:
lib/doing/string/string.rb

#utf8 ⇒ String

Force UTF-8 encoding if available

Returns:

  • (String) —

    UTF-8 encoded string



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# File 'lib/doing/string/string.rb', line 33

def utf8
  if String.method_defined? :force_encoding
    dup.force_encoding('utf-8')
  else
    self
  end
end