Module: CharacterSet

Included in:
NumberTo
Defined in:
lib/modules/character_set.rb

Defined Under Namespace

Classes: CharacterSetConverter

Constant Summary collapse

ALPH = 
("a" .. "z").to_a
ALPHABETTER = 
CharacterSetConverter.new(ALPH, {repeat: true})

Instance Method Summary collapse

Instance Method Details

#to_character_set(num, characters, options = {}) ⇒ Object 



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# File 'lib/modules/character_set.rb', line 28

def to_character_set(num, characters, options = {})
  CharacterSetConverter.new(characters, options).to_characters(num)
end

#to_lower_alpha(num) ⇒ Object 



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# File 'lib/modules/character_set.rb', line 32

def to_lower_alpha(num)
  ALPHABETTER.to_characters(num)
end

#to_upper_alpha(num) ⇒ Object 



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# File 'lib/modules/character_set.rb', line 36

def to_upper_alpha(num)
  to_lower_alpha(num).upcase
end