Gem that allows you quickly convert ERB templates to Slim. It combines the usage of html2haml and haml2slim gems. You can use it either to convert a single file, all files in a directory or all files recursively starting from a specific directory. By combining the recursive and delete options you can replace all the .html.erb files with .html.slim in a project with one command.

Add this line to your application's Gemfile:

gem 'erb4slim'

And then execute:

$ bundle

Or install it yourself as:

$ gem install erb4slim

To see the available options simply call:

$ erb4slim

If you have any ideas for new features let me know or create a pull request.