I got this warning

warning: the Jason.Encoder protocol has already been consolidated, an implementation for Any has no effect. If you want to implement protocols after compilation or during tests, check the “Consolidation” section in the documentation for Kernel.defprotocol/2 lib/encoder.ex:1

warning: redefining module Jason.Encoder.Any (current version loaded from /Users/dev/projects/haitracker.com/haitracker-be/_build/dev/lib/jason/ebin/Elixir.Jason.Encoder.Any.beam) lib/encoder.ex:1

with the following encoder

defimpl Jason.Encoder, for: Any do
  def encode(%{__struct__: _} = struct, _options) do
    skip_keys =
      case struct.__struct__ do
        Haitracker.User ->
          [
            :local_password_hash,
            :login_status_message
          ]

        # TODO: define skip keys for each model and pass to this function
        _whatever ->
          []
      end

    struct
    |> Map.from_struct()
    |> sanitize_map(skip_keys)
    |> Jason.encode!()
  end

  defp sanitize_map(map, skip_keys) do
    filter = fn {key, val} ->
      cond do
        key in [:__meta__, :__struct__] ->
          false

        is_map(val) ->
          Ecto.assoc_loaded?(val)

        key not in skip_keys ->
          true

        true ->
          false
      end
    end

    map
    |> Enum.filter(filter)
    |> Enum.into(%{})
  end
end

I am wondering if there is a better way to encode all of the schemas I have using Jason with just single encoder config file so that all of the encoding options are defined at one place.