thatswhatshesaid.rb

# wrote it, didn't try it

module TWSS
  class Body
    def initialize(text)
      @text = text
    end

    def sentences
      @text.split(/\?|\.|\;/).map{ |s| Sentence.new(s) }
    end

    def filtered_sentences
      sentences.map(&:filtered).join(' ')
    end
  end

  class Sentence < String
    DIRT = File.read('words.txt').split("\n")
    THRESHOLD = 0.5

    def words
      split
    end

    def cuss_words
      words.select{|w| DIRT.include? w }
    end

    def dirty_ratio
      cuss_words.length.to_f / words.length.to_f
    end

    def dirty?
      dirty_ratio >= THRESHOLD
    end

    def filtered
      return self unless dirty?
      "\n#{self} (THAT'S WHAT SHE SAID)\n"
    end
  end
end

body = TWSS::Body.new(File.read(ARGV[0]))
puts body.filtered_sentences