A really simple currency converter using Xurrency API. Compatible with Ruby 1.8, 1.9 and JRuby.
In your Gemfile:
Not using Rails?
Then you have to manually install the gem:
gem install simple_currency
And manually require it as well:
Now all your numeric stuff gets this fancy DSL for free:
30.eur.to_usd # => 38.08 150.eur.to_usd # => 190.4 # This one doesn't even hit Xurrency API, # it takes advantage of Rails cache! 70.usd.to_chf # => 71.9
Note on Patches/Pull Requests
Fork the project.
Make your feature addition or bug fix.
Add specs for it. This is important so I don't break it in a future version unintentionally.
Commit, do not mess with rakefile, version, or history. If you want to have your own version, that is fine but bump version in a commit by itself I can ignore when I pull.
Send me a pull request. Bonus points for topic branches.
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