Class: ReadingKanjiInKana::Kanji

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

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(option = nil) ⇒ Kanji

Returns a new instance of Kanji.



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# File 'lib/reading_kanji_in_kana.rb', line 9

def initialize(option=nil)
  @opt = option.dup unless option == nil
end

Instance Attribute Details

#opt ⇒ Object

Returns the value of attribute opt.



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# File 'lib/reading_kanji_in_kana.rb', line 7

def opt
  @opt
end

Instance Method Details

#to_yomi(kanji = nil) ⇒ Object 



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# File 'lib/reading_kanji_in_kana.rb', line 13

def to_yomi(kanji=nil)
  if kanji == nil
    p 'ReadingKanjiInKana::Kanji::kanji_to_yomi error: the input string is null. please input `kanji` string.'
    return nil
  end

  text = kanji.dup

  if opt == nil
    nm = Natto::MeCab.new
  else
    nm = Natto::MeCab.new(opt)
  end

  str_ary = []

  nm.parse(text) do |n|
    str = n.feature.split(',')[7]
    str_ary.push("#{str}") unless str.match(/\*/)
  end

  str_ary.uniq!
  yomi = str_ary.join(',')
  yomi
end