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Instance Method Summary collapse

Instance Method Details

#time_to_read(string) ⇒ Object 



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# File 'lib/readingtime.rb', line 1

def time_to_read(string)
  words = string.scan(/\w+/).size
  time = (words.to_f/180).ceil
  if time == 1
    "less than a minute"
  else
    "about #{time} minutes"
  end
end