devise

https://github.com/plataformatec/devise

Ruby

Flexible authentication solution for Rails with Warden.

Mail::Multibyte::Chars#<=>

Returns -1, 0, or 1, depending on whether the Chars object is to be sorted before,
equal or after the object on the right side of the operation. It accepts any object
that implements +to_s+:

  'é'.mb_chars <=> 'ü'.mb_chars # => -1

See <tt>String#<=></tt> for more details.

Source | Google | Stack overflow

Edit

git clone [email protected]:plataformatec/devise.git
cd devise
open

Contribute

# Make a new branch

git checkout -b -your-name--update-docs-Mail--Multibyte--Chars-----for-pr

# Commit to git

git add git commit -m "better docs for Mail::Multibyte::Chars#<=>"

# Open pull request

gem install hub # on a mac you can `brew install hub`

hub fork

git push <your name> -your-name--update-docs-Mail--Multibyte--Chars-----for-pr

hub pull-request

# Celebrate!