Description
save-analysis currently filters out items based on their span - namely, if the item is determined to be "from a macro" according to its span, it will not be included in the saved analysis.
This can mean that items which are part of a crate's public interface are often filtered out. I imagine we should ensure that we never filter out items which are not #[doc(hidden)] and are part of a crate's public interface.
In addition, a flag should probably be added to the configuration struct to disable generated decl filtering.