https://github.com/jmdeldin/scrubba

A tiny gem to strip and normalize whitespace from ActiveWhatevers.
https://github.com/jmdeldin/scrubba

Last synced: about 1 month ago
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A tiny gem to strip and normalize whitespace from ActiveWhatevers.

• Host: GitHub
• URL: https://github.com/jmdeldin/scrubba
• Owner: jmdeldin
• License: mit
• Created: 2015-08-28T23:45:44.000Z (about 9 years ago)
• Default Branch: master
• Last Pushed: 2019-07-26T18:07:31.000Z (over 5 years ago)
• Last Synced: 2024-09-14T13:29:44.914Z (2 months ago)
• Language: Ruby
• Homepage:
• Size: 20.5 KB
• Stars: 1
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE.txt

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README

        
# Scrubba: Clean your strings!

[![Build Status](https://travis-ci.org/jmdeldin/scrubba.svg)](https://travis-ci.org/jmdeldin/scrubba) [![Code Climate](https://codeclimate.com/github/jmdeldin/scrubba/badges/gpa.svg)](https://codeclimate.com/github/jmdeldin/scrubba)

Scrubba is a tiny gem to strip and normalize whitespace. It provides a few convenient methods for working with ActiveRecord/ActiveModel/ActiveAttr/ActiveNode attributes too.

## Installation

Add this line to your application's Gemfile:

```ruby

gem 'scrubba'

```

And then execute:

    $ bundle

Or install it yourself as:

    $ gem install scrubba

## Usage

Standalone:

```ruby

require "scrubba"

some_str = " foo \t bar "

Scrubba.strip(some_str) #=> "foo \t bar"

Scrubba.collapse(some_str) #=> " foo bar "

```

In an ActiveRecord model:

```ruby

require "scrubba"

class Post < ActiveRecord::Base

  include Scrubba::ActiveMethods

  scrub :title, :slug, strip: true

  scrub :body, collapse: true

end

```

## Contributing

Bug reports and pull requests are welcome on GitHub at https://github.com/jmdeldin/scrubba.

Protip: If you use Emacs, insert a Unicode space in your test data with M-x insert-char and verify it with M-x describe-char.

## License

The gem is available as open source under the terms of the [MIT License](http://opensource.org/licenses/MIT).

## Author

[Jon-Michael Deldin](http://www.jmdeldin.com), [@jmdeldin](http://twitter.com/jmdeldin)