lib/grape/active_model_serializers.rb



# To add Grape support, require 'grape/active_model_serializers' in the base of your Grape endpoints
# Then add 'include Grape::ActiveModelSerializers' to enable the formatter and helpers
require 'active_model_serializers'
require 'grape/formatters/active_model_serializers'
require 'grape/helpers/active_model_serializers'

module Grape::ActiveModelSerializers
  extend ActiveSupport::Concern

  included do
    formatter :json, Grape::Formatters::ActiveModelSerializers
    helpers Grape::Helpers::ActiveModelSerializers
  end
end