Class: Alphabetize

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

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#alphabet ⇒ Object

set the alphabet as a string using this accessor Ex. x = Alphabetize.new x.alphabet = “abcĉdefgĝhĥijĵklmnoprsŝtuŭvz”



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# File 'lib/alphabet_soup/alphabet_class.rb', line 9

def alphabet
  @alphabet
end

Instance Method Details

#alphabetize(arr) ⇒ Object

takes an array of strings as an argument and orders them alphabetically based on the alphabet set using the alphabet accessor



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# File 'lib/alphabet_soup/alphabet_class.rb', line 14

def alphabetize(arr)
  arr.sort_by do |word| 
    word.split("").collect do |letter| 
      split_alphabet = alphabet.split("")
      if split_alphabet.include?(letter)
        split_alphabet.index(letter)
      else
        split_alphabet.count
      end
    end
  end
end