app/models/spina/parts/repeater_content.rb
module Spina
module Parts
class RepeaterContent < Base
include Partable
include AttrJson::NestedAttributes
attr_json :parts, AttrJson::Type::SpinaPartsModel.new, array: true
attr_json_accepts_nested_attributes_for :parts
def find_part(name)
(parts || []).find { |part| part.name.to_s == name.to_s }
end
end
end
end