Rails cache with locale

Automatically adding current application locale (I18n.locale) as a part of caching key in Rails views.

Problem & Solution

For example you have:

• Rails app with different locales
• you want to add fragment caching in views

When you have a different locales and you adding a caching you writing code like this

  = cache [@user, I18n.locale] do
    = render @user

As you see you need to add I18n.locale as a part of caching key. And you need to do it everywhere. What if you forget about it in some view?

This gem is a simple solution which allows you to DRY your code. So now you can write

  = cache @user do
    = render @user

And let gem handle all work. You don't need to specify locale as a cache sufix/prefix.

This gem also works for collection caching like this:

  = render partial: :post, collection: @posts, cached: true

Usage

Just add this gem to your Gemfile.

Installation

Add this line to your application's Gemfile:

gem 'cache_with_locale'

And then execute:

$ bundle

Contributing

Contributors:

• https://github.com/pfeiffer
• https://github.com/dlackty

Change Log

0.0.3

• #3

0.0.2

• #2

0.0.1

• initial version, ready for production

License

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