Class: Langue::Japanese::Period

Inherits:
Word
  • Object
show all
Defined in:
lib/langue/japanese/words/period.rb

Constant Summary collapse

COMMAS = 
%w(, ， 、)
DOTS = 
COMMAS + %w(. ． 。 ・ ‥ …)
MARKS = 
%w(! ！ ? ？)

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.dot?(morphemes, index) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/langue/japanese/words/period.rb', line 23

def dot?(morphemes, index)
  morphemes.at(index) { |m| DOTS.include?(m.text) }
end

.mark?(morphemes, index) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/langue/japanese/words/period.rb', line 27

def mark?(morphemes, index)
  morphemes.at(index) { |m| MARKS.include?(m.text) }
end

.take(morphemes, index) ⇒ Object 



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# File 'lib/langue/japanese/words/period.rb', line 13

def take(morphemes, index)
  if dot?(morphemes, index)
    take_dot(morphemes, index)
  elsif mark?(morphemes, index)
    take_mark(morphemes, index)
  else
    0
  end
end

.take_dot(morphemes, index) ⇒ Object 



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# File 'lib/langue/japanese/words/period.rb', line 31

def take_dot(morphemes, index)
  size = 0
  size += 1 while dot?(morphemes, index + size)
  size == 1 && COMMAS.include?(morphemes[index].text) ? 0 : size
end

.take_mark(morphemes, index) ⇒ Object 



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# File 'lib/langue/japanese/words/period.rb', line 37

def take_mark(morphemes, index)
  size = 0
  size += 1 while mark?(morphemes, index + size)
  size
end

Instance Method Details

#exclamation? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/langue/japanese/words/period.rb', line 44

def exclamation?
  @exclamation = !!(text =~ /[!！]/) unless instance_variable_defined?(:@exclamation)
  @exclamation
end

#question? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/langue/japanese/words/period.rb', line 49

def question?
  @question = !!(text =~ /[?？]/) unless instance_variable_defined?(:@question)
  @question
end