app/models/annotation.rb
# frozen_string_literal: true
class Annotation < ApplicationRecord
SUPPORTED_ANNOTATIONS = %w[managed_by].freeze
belongs_to :annotated, polymorphic: true, optional: false, inverse_of: :annotations
validates :name, presence: true, inclusion: { in: SUPPORTED_ANNOTATIONS }
validates :value, presence: true
validates :name, :value, :annotated_type, length: { maximum: 255 }
end