Memoit
Memoizes methods.
Installation
Add this line to your application's Gemfile:
gem 'memoit'
Usage
class Foo
memoize def (value)
expensive_calculation(value)
end
memoize_class_method def self.baz(value)
expensive_calculation(value)
end
end
Is it any good?
Yes.
Development
gem install bundler
bundle install
rspec