Class: Integer

Inherits:
Object
  • Object
show all
Defined in:
lib/is_palindromic/overloads.rb

Overview

Overload the Integer class

Instance Method Summary collapse

Instance Method Details

#is_palindromic? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/is_palindromic/overloads.rb', line 5

def is_palindromic?
    return false if processed_content.empty?

    processed_content == processed_content.reverse
end

#processed_content ⇒ Object 



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# File 'lib/is_palindromic/overloads.rb', line 11

def processed_content
    to_s.scan(/[[:alnum:]]/i).join.downcase
end