module BdibonPalindrome
Constants
- VERSION
Public Instance Methods
letters()
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a stub method is a method that does not work but at least exist
# File lib/bdibon_palindrome.rb, line 9 def letters end
palindrome?()
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# File lib/bdibon_palindrome.rb, line 4 def palindrome? processed_content == processed_content.reverse end
Private Instance Methods
processed_content()
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# File lib/bdibon_palindrome.rb, line 13 def processed_content to_s.scan(/\w+/).join.downcase end