Class: GoogleTts::Parser

Inherits:
Object
  • Object
show all
Defined in:
lib/google_tts/parser.rb

Constant Summary collapse

MAX_LENGTH = 
100
SPACE = 
URI.escape(" ")

Instance Method Summary collapse

Instance Method Details

#paragraphs(text = "") ⇒ Object 



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# File 'lib/google_tts/parser.rb', line 9

def paragraphs(text = "")
  paragraphs = text.split(/(?<=[\.\?\!])/)
  paragraphs.map do |p|
    p.strip
  end
end

#sentences(text = "") ⇒ Object 



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# File 'lib/google_tts/parser.rb', line 16

def sentences(text = "")
  text = URI.escape(text)
  return [text] if text.length < MAX_LENGTH

  tokens = paragraphs(remove_extra_spaces(text))
  tokens.flat_map do |token| 
    next_partial(token) {
      comma_setences = token.split(',').flat_map do |subtoken|
        subtoken = remove_extra_spaces("#{subtoken},")
        next_partial(subtoken) { 
          accumulate(subtoken, SPACE)
        }
      end
      comma_setences[-1] = custom_strip(comma_setences.last, ',')
      comma_setences
   }
  end
end