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- # Pleroma: A lightweight social networking server
- # Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
- # SPDX-License-Identifier: AGPL-3.0-only
-
- defmodule Pleroma.Web.Utils.Guards do
- @moduledoc """
- Project-wide custom guards.
- See: https://hexdocs.pm/elixir/master/patterns-and-guards.html#custom-patterns-and-guards-expressions
- """
-
- @doc "Checks for non-empty string"
- defguard not_empty_string(string) when is_binary(string) and string != ""
- end
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