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String#sqz

Ruby

Posted at 2012-05-06

class String
  def sqz
    gsub(/^(.)(.*)(.)$/) { "#{$1}#{$2.size}#{$3}" }
  end
end

'internationalization'.sqz # => "i18n"
'localization'.sqz # => "l10n"

<<EOS.sqz # => "i18n\nl10n\n"
internationalization
localization
EOS

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