Is there any easy way to scan through a notebook in order to validate hyperlinks there that point to targets (tagged cells) within the same notebook?
By this I mean at least that the hyperlink's target cell tag is actually there.
(The issue arises as I rewrite and edit a complex notebook with various sections, subsections, display equations, etc., to which I have hyperlinks.
That is, some way without reading through the entire notebook and trying each hyperlink there?
I have in mind some tool (eventually, I would hope, in the form of a palette) that would do the same sort of hyperlink validation that some HTML editors provide.