adamluzsi/duplicate.rb

Deep duplication in Ruby with object reference replacement

Duplicate

Duplicate is Originally extracted from rack-app project. Allows you to Deep duplicate any ruby objects in pure ruby way. That way you can recursively duplicate objects and even replacing original object references with in instance variable references

Installation

Add this line to your application's Gemfile:

gem 'duplicate'

And then execute:

$ bundle

Or install it yourself as:

$ gem install duplicate

Usage

Duplicate.duplicate('Hello, world!') #> returns duplication
Duplicate.duplicate(Class.new) #> returns duplication

or with syntax sugar

duplicate(Object.new) #> return duplication

Contributing

Bug reports and pull requests are welcome on GitHub at https://github.com/[USERNAME]/duplicate. This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the Contributor Covenant code of conduct.