# UrlSafeBase64
Copyright (c) 2008 Joe Noon, released under the MIT license
Converts strings to/from a slightly modified base64 that contains only url-safe characters
## Installation
Add this line to your application's Gemfile:
gem 'url_safe_base64'
And then execute:
$ bundle
Or install it yourself as:
$ gem install url_safe_base64
## Usage
Normal Base64:
```ruby
Base64.encode64 "Test string" #=> "VGVzdCBzdHJpbmc=\n"
```
```ruby
Base64.decode64 "VGVzdCBzdHJpbmc=\n" #=> "Test string"
```
With this gem:
```ruby
UrlSafeBase64.encode64 "Test string" #=> "VGVzdCBzdHJpbmc"
```
```ruby
UrlSafeBase64.decode64 "VGVzdCBzdHJpbmc=\n" #=> "Test string"
```
## Contributing
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