devise

https://github.com/plataformatec/devise

Ruby

Flexible authentication solution for Rails with Warden.

Devise.add_mapping

Small method that adds a mapping to Devise.

Source | Google | Stack overflow

Edit

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

Contribute

# Make a new branch
git checkout -b -your-name--update-docs-Devise-add_mapping-for-pr

# Commit to git
git add lib/devise.rbgit commit -m "better docs for Devise.add_mapping"

# Open pull request
gem install hub # on a mac you can `brew install hub`
hub fork
git push <your name> -your-name--update-docs-Devise-add_mapping-for-pr
hub pull-request

# Celebrate!