Automatically generate accessors given a type definition.
sha256=1c296a857b58361c745f346337e738d6c7eb4376a5950208d796c61189ba2ea6
>= "0.23.0"
>= "2.0.0"
>= "v0.15" & < "v0.16"
>= "4.09.0"
>= "v0.15.0"