InsteadOf

An utterly simple gem to replace specific values with other values.

Installation

Add this line to your application's Gemfile:

gem 'instead_of'

And then execute:

$ bundle

Or install it yourself as:

$ gem install instead_of

Usage

require 'instead_of'

(2 + 2).but("abc".instead_of(3) # 4 is unchanged
(2 + 2).but(4.instead_of(3), 5.instead_of(4)) # 4 replaced with 5

Contributing

1. Fork it
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create new Pull Request