Re-clothe a dispatched result with its animovement class and metadata

After a generic strips a result down to a plain tibble (via NextMethod()), restore the animovement class (aniframe or anievent) and re-attach the metadata captured from the original input.

Usage

preserve_animovement_class(x, md, constructor)

Arguments

x

The bare result returned by NextMethod().

md

Metadata captured before dispatch via get_metadata().

constructor

Internal class constructor — new_aniframe or new_anievent.

Value

x with the animovement class and metadata restored.