@type background_color() :: String.t() | tuple()

@type background_opacity() :: ExMaybe.t(float())

@type image() :: ExMaybe.t({binary(), pos_integer()})

@type qrcode_color() :: String.t() | tuple()

@type structure() :: :minify | :readable

@type t() :: %QRCode.Render.SvgSettings{
  background_color: background_color(),
  background_opacity: background_opacity(),
  image: image(),
  qrcode_color: qrcode_color(),
  scale: integer(),
  structure: structure()
}