module RailsLiveReload
  # MonkeyPath Watcher
  class Watcher
    def reload_all
      before_reload(files)
      data = { event: RailsLiveReload::INTERNAL[:socket_events][:reload], files: }.to_json
      @sockets.each { |socket, _| socket.puts data } # rubocop:disable Style/HashEachMethods
    end

    private

    ENV_FILE = Rails.root.join('.env').to_s

    def before_reload(files)
      HotConstants.reload! if files.find { |change| change[0] == ENV_FILE }
    end
  end
end