Class: Langue::Japanese::Shaper

Inherits:
Object
  • Object
show all
Includes:
Logging
Defined in:
lib/langue/japanese/shaper.rb

Instance Method Summary collapse

Methods included from Logging

#null_logger

Constructor Details

#initialize(options = {}) ⇒ Shaper

Returns a new instance of Shaper.



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# File 'lib/langue/japanese/shaper.rb', line 11

def initialize(options = {})
  @logger = options[:logger] || null_logger
end

Instance Method Details

#shape_person_name(morphemes, person_name) ⇒ Object 



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# File 'lib/langue/japanese/shaper.rb', line 15

def shape_person_name(morphemes, person_name)
  Morphemes.new.tap do |new_morphemes|
    person_name_morphemes = []
    start_index = 0
    person_name_size = person_name.size

    morphemes.each do |morpheme|
      text = morpheme.text
      index = person_name.index(text, start_index)

      if index == start_index
        person_name_morphemes << morpheme
        start_index += text.size

        if start_index == person_name_size
          new_morphemes << join_as_person_name(person_name_morphemes)
          person_name_morphemes.clear
          start_index = 0
        end
      else
        new_morphemes.concat(person_name_morphemes) << morpheme
        person_name_morphemes.clear
        start_index = 0
      end
    end
  end
end