Module: CharacterToDescription

Defined in:
lib/character_to_description.rb,
lib/character_to_description/version.rb

Constant Summary collapse

DESCRIPTION_FOR_UNKNOWN = 
'説明がありません'
DICTIONARY_PATH = 
File.expand_path '../../descriptions.dic', __FILE__
VERSION = 
"0.2.0"

Class Attribute Summary collapse

Instance Method Summary collapse

Class Attribute Details

.dictionary ⇒ Object (readonly)

Returns the value of attribute dictionary.



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# File 'lib/character_to_description.rb', line 21

def dictionary
  @dictionary
end

.user_dictionary ⇒ Object

Returns the value of attribute user_dictionary.



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# File 'lib/character_to_description.rb', line 22

def user_dictionary
  @user_dictionary
end

Instance Method Details

#to_description ⇒ Object Also known as: to_d 



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# File 'lib/character_to_description.rb', line 25

def to_description
  character = self[0]
  description = CharacterToDescription.user_dictionary[character]

  return description unless description.nil?

  case character
  when /[a-z]/
    "Lower case #{character}"
  when /[A-Z]/
    "Upper case: #{character}"
  when /\p{Hiragana}/
    "ひらがなの「#{character}」"
  when /\p{Katakana}/
    "カタカナの「#{character}」"
  when /[一-龠]/
    CharacterToDescription.dictionary[character]
  else
    CharacterToDescription::DESCRIPTION_FOR_UNKNOWN
  end
end