Contents

require "chikari_palindrome/version"

class String

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

  private

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

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
chikari_palindrome-0.1.0	vendor/cache/ruby/2.7.0/gems/chikari_palindrome-0.1.0/lib/chikari_palindrome.rb