--- /dev/null
+# Pleroma: A lightweight social networking server
+# Copyright © 2017-2023 Pleroma Authors <https://pleroma.social/>
+# SPDX-License-Identifier: AGPL-3.0-only
+
+defmodule Pleroma.Web.ActivityPub.MRF.Utils do
+ @spec describe_regex_or_string(String.t() | Regex.t()) :: String.t()
+ def describe_regex_or_string(pattern) do
+ # This horror is needed to convert regex sigils to strings
+ if not is_binary(pattern) do
+ inspect(pattern)
+ else
+ pattern
+ end
+ end
+end