Ruby similar_text

Port of PHP similar_text function to Ruby, built as a native extension.

INSTALL

You can install this extension via gems:

    $ sudo gem install similar_text

USAGE

Load extension:

require 'similar_text'

And use it by calling one of two methods (similar or similar?):

"Hello, World!".similar("Hello World!") # 96.0
"Hello, World!".similar?(Hello World!") # false