class Integer

Overload the Integer class

Public Instance Methods

is_palindromic?() click to toggle source

# File lib/is_palindromic/overloads.rb, line 7
def is_palindromic?
    return false if processed_content.empty?

    processed_content == processed_content.reverse
end

processed_content() click to toggle source

# File lib/is_palindromic/overloads.rb, line 13
def processed_content
    to_s.scan(/[[:alnum:]]/i).join.downcase
end