Contents

require "steenfest_palindrome/version"

class String
  # Returns true for a plaindrome, false otherwise
  def palindrome?
    processed_content == processed_content.reverse
  end


  private

  # Returns content for palindrome testing
  def processed_content
    self.scan(/[a-z]/i).join.downcase
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
steenfest_palindrome-0.1.1b	lib/steenfest_palindrome.rb