active_model_serializers

https://github.com/rails-api/active_model_serializers

Ruby

ActiveModel::Serializer implementation and Rails hooks

ActiveModelSerializers::Adapter::Base.transform_key_casing!

Transforms the casing of the supplied value.

Source | Google | Stack overflow

Edit

git clone [email protected]:rails-api/active_model_serializers.git
cd active_model_serializers
open lib/active_model_serializers/adapter/base.rb

Contribute

# Make a new branch
git checkout -b -your-name--update-docs-ActiveModelSerializers--Adapter--Base-transform_key_casing--for-pr

# Commit to git
git add lib/active_model_serializers/adapter/base.rbgit commit -m "better docs for ActiveModelSerializers::Adapter::Base.transform_key_casing!"

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

# Celebrate!