module Steep
  module Drivers
    module Utils
      module DriverHelper
        attr_accessor steepfile: Pathname?

        def load_config: (?path: Pathname) -> Project

        def type_check: (Project project) -> void

        def request_id: () -> String

        def wait_for_response_id: (reader: untyped, id: untyped, ?unknown_responses: ::Symbol) -> untyped

        def shutdown_exit: (writer: untyped, reader: untyped) -> untyped

        def wait_for_message: (reader: untyped, ?unknown_messages: ::Symbol) { (untyped) -> untyped } -> untyped

        def keep_diagnostic?: (untyped diagnostic) -> bool
      end
    end
  end
end