Spamspanify

Extends the String class with a String#spamspanify method that converts email addresses in the string into SpamSpan HTML markup. This HTML markup can then easily be transformed in a clickable mailto link in the browser by using the SpanSpan javascript library.

Note: Currently only paranoia levels 1 and 3 are supported. See the SpamSpan website for info on paranoia levels.

Installation

Add this line to your application's Gemfile:

gem 'spamspanify'

And then execute:

$ bundle

Or install it yourself as:

$ gem install spamspanify

Usage

Simply call the spamspanify method on a string:

text = "Feel free to <a href='mailto:[email protected]'>send us an email</a>"

# Default paranoia level (1):
text.spamspanify
# => "Feel free to <span class='spamspan'><span class='u'>info</span>@<span class='d'>example.com</span>(<span class='t'>send us an email</span>)</span>"

# Paranoia level 3:
text.spamspanify(3)
# => "Feel free to <span class='spamspan'><span class='u'>info</span> [at] <span class='d'>example [dot] com</span>(<span class='t'>send us an email</span>)</span>"

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

License

Spamspanify is released under a MIT License