View Source Bonfire.Files.Definition behaviour (bonfire_umbrella v0.9.10-cooperation-beta.62)
Extension to Waffle.Definition, adding support for checking against media types parsed through magic bytes instead of file extensions, which can be modified by the user.
You can still use validate/2 and other waffle callbacks.
Summary
Callbacks
@callback allowed_media_types() :: [binary()] | :all