Function decoder_excluding 

pub fn decoder_excluding<T: CodecTarget>(
    ast: &Ast,
    key: LayoutKey,
    options: CodecOptions,
    excluded: &[Id<TypeNode>],
    also_reaching: &[Id<TypeNode>],
) -> Result<Vec<T::Decl>, EncodeError>

decoder without the types in excluded. See crate::emit::encode::codec_excluding.

Errors

As decoder.