Re: How to use Lua filter to insert elements before title?

[John MacFarlane <jgm-TVLZxgkOlNX2fBVCVOL8/A@public.gmane.org>]

Sure.  You can modify metadata using a lua filter.
So, just change the `include-before` metadata field
to include your navigation.

Norman Ramsey <fellswalker-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> writes:

> I'm using a Lua filter to construct a navigation bar, which I'd like to 
> have appear as the very first thing on a standalone HTML page.  However, 
> looking at `pandoc -D html`, it appears that the metadata title is inserted 
> before anything in the body that I build using the Lua filter.  So my 
> navigation bar doesn't show up until after the page title, which is not the 
> result I was hoping for.
>
> Is there a way for me to alter the `include-before` list from within a Lua 
> filter?  Or is there some other approach I should be taking to this problem?
>
>
> Norman Ramsey
>
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