rails_admin

https://github.com/railsadminteam/rails_admin

Ruby

RailsAdmin is a Rails engine that provides an easy-to-use interface for managing your data

DeclarativePolicy::Base.condition

Declares a condition. It gets stored in `own_conditions`, and generates
a query method based on the condition's name.

Source | Google | Stack overflow

Edit

git clone [email protected]:railsadminteam/rails_admin.git
cd rails_admin
open

Contribute

# Make a new branch
git checkout -b -your-name--update-docs-DeclarativePolicy--Base-condition-for-pr

# Commit to git
git add git commit -m "better docs for DeclarativePolicy::Base.condition"

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

# Celebrate!