defmodule Crux.Structs.Presence.ActivityFlags do
  @moduledoc """
  Custom non discord API struct helping with the usage of presence activity flags.
  """

  alias Crux.Structs.Util
  use Bitwise

  flags = %{
    instance: 1 <<< 0,
    join: 1 <<< 1,
    spectate: 1 <<< 2,
    join_request: 1 <<< 3,
    sync: 1 <<< 4,
    play: 1 <<< 5
  }

  use Crux.Structs.BitField, flags

  require Util

  Util.modulesince("0.2.3")

  @typedoc """
  Union type of all valid presence activity flags.
  """
  Util.typesince("0.2.3")

  @type name ::
          :instance
          | :join
          | :spectate
          | :join_request
          | :sync
          | :play
end