camel_snake

This package provides a Mix-in module which extends String class and adds features to convert itself into CamelCase or snake_case.

require 'camel_snake'

"FooBar".extend(CamelSnake).to_snake  #=> "foo_bar"
"bar_baz".extend(CamelSnake).to_camel #=> "BarBaz"

# Or you can do bellow
String.include CamelSnake

"FooBar".to_snake  #=> "foo_bar"
"bar_baz".to_camel #=> "BarBaz"

Add this line to your application's Gemfile:

gem 'camel_snake'

And then run bundle command on your terminal.

Or install it yourself as:

$ gem install camel_snake

I know there are a lot of packages which provide similar features including ActiveSupport in Rails.
But I want a minimul package which gives only these two conversion functions out of Rails.

With refinements, Ruby's recent feature, we can safely extend classes.
Jan Lelis's sugar_refinery uses this feature. But it is not usable in older Ruby versions.

This module is simple and hopefully usable in many Ruby versions. And it meets my needs.

• sugar_refinery
• string-cases

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

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

Copyright (c) 2016 YASUTAKE Kiyoshi