active_admin

https://github.com/gregbell/active_admin

Ruby

The administration framework for Ruby on Rails applications.

ActiveAdmin::DisplayHelper.-> { klass = self-> { klass = self.class name = if klass.respond_to?(:model_name) if klass.respond_to?(:primary_key) "#{klass.model_name.human} ##{send(klass.primary_key)}" else klass.model_name.human end elsif klass.respond_to?(:primary_key) " ##{send(klass.primary_key)}" end name.present? ? name : to_s }.inspect

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Source | Google | Stack overflow

Edit

git clone [email protected]:gregbell/active_admin.git
cd active_admin
open display_helper.rb

Contribute

# Make a new branch
git checkout -b -your-name--update-docs-ActiveAdmin--DisplayHelper--------klass---self-------klass---self-class---name---if-klass-respond_to---model_name-------------if-klass-respond_to---primary_key------------------klass-model_name-human-----send-klass-primary_key---------------else--------------klass-model_name-human------------end----------elsif-klass-respond_to---primary_key------------------send-klass-primary_key-------------end---name-present----name---to_s---inspect-for-pr

# Commit to git
git add display_helper.rbgit commit -m "better docs for ActiveAdmin::DisplayHelper.-> {
  klass = self-> {
  klass = self.class
  name = if klass.respond_to?(:model_name)
           if klass.respond_to?(:primary_key)
             "#{klass.model_name.human} ##{send(klass.primary_key)}"
           else
             klass.model_name.human
           end
         elsif klass.respond_to?(:primary_key)
           " ##{send(klass.primary_key)}"
         end
  name.present? ? name : to_s
}.inspect"

# Open pull request
gem install hub # on a mac you can `brew install hub`
hub fork
git push <your name> -your-name--update-docs-ActiveAdmin--DisplayHelper--------klass---self-------klass---self-class---name---if-klass-respond_to---model_name-------------if-klass-respond_to---primary_key------------------klass-model_name-human-----send-klass-primary_key---------------else--------------klass-model_name-human------------end----------elsif-klass-respond_to---primary_key------------------send-klass-primary_key-------------end---name-present----name---to_s---inspect-for-pr
hub pull-request

# Celebrate!