state_machine

https://github.com/pluginaweek/state_machine

Ruby

Adds support for creating state machines for attributes on any Ruby class

StateMachine::Integrations::ActiveModel::Observer#update_with_transition

No Docs, write some!

Source | Google | Stack overflow

Edit

git clone [email protected]:pluginaweek/state_machine.git

cd state_machine

open lib/state_machine/integrations/active_model/observer.rb

Contribute

# Make a new branch

git checkout -b -your-name--update-docs-StateMachine--Integrations--ActiveModel--Observer-update_with_transition-for-pr

# Commit to git

git add lib/state_machine/integrations/active_model/observer.rbgit commit -m "better docs for StateMachine::Integrations::ActiveModel::Observer#update_with_transition"

# Open pull request

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

hub fork

git push <your name> -your-name--update-docs-StateMachine--Integrations--ActiveModel--Observer-update_with_transition-for-pr

hub pull-request

# Celebrate!