Minting::Rails is a gem that provides money attributes to ActiveRecord models. It integrates the Minting library into your Rails application.

Add this line to your application's Gemfile:

gem 'minting-rails'

And then execute:

  bundle

After intalling generate Minting configuration initializer:

rails g mint:initializer

You can configure the default currency for your application by adding the following line to your config/initializers/minting.rb:

Minting.configure do |config|
  config.default_currency = :usd
end

To use Minting::Rails, you add the money_attribute method to your ActiveRecord models. For example:

class SimpleOffer < ApplicationRecord
  money_attribute :price, currency: 'USD'
  money_attribute :discount, currency: 'USD'
end

Now you can use the price attribute as a Money object:

product = Product.ne(price: 100)
puts product.price # => "$100.00"

• API Documentation
• Internationalization
• Publish 1.0 Beta

Contribution directions go here.

The gem is available as open source under the terms of the MIT License.