How do I install the Draper gem?
An example of an AI chatbot conversation about installing the Draper gem in Ruby on Rails.
How do I install the Draper gem?
To install the Draper gem, add gem 'draper' to your Gemfile and run bundle install.
What is the purpose of the Draper gem?
Draper is a gem that provides decorators for Rails models, allowing you to add presentation logic to your objects.
Can you give me an example of how to use Draper?
Sure! After installing, you can create a decorator by running rails generate decorator Post and then define methods in the decorator to format your model's data.
Are there any alternatives to Draper?
Yes, alternatives include ActiveDecorator and SimpleDelegator, which also help with separating presentation logic.
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