agustin_palindrome is a sample Ruby gem created in Ruby Palindrome Detector by Agustin Palma - software development student as part of the ruby course from Michael Hartl - Learn enough ruby to be dangerous.
To install agustin_palindrome, add this line to your application's Gemfile:
gem 'agustin_palindrome'
Then install as follows:
$ bundle install
Or install it directly using gem:
$ gem install agustin_palindrome
agustin_palindrome adds a palindrome? method to the String and to the Integer class, and can be used as follows:
$ irb
>> require 'agustin_palindrome'
>> "honey badger".palindrome?
=> false
>> "deified".palindrome?
=> true
>> "Able was I, ere I saw Elba.".palindrome?
=> true
>> phrase = "Madam, I'm Adam."
>> phrase.palindrome?
=> true
>> 12345.palindrome?
=> false
>> 1234321.palindrome?
=> true
The gem is available as open source under the terms of the MIT License.