some new extension of xr-hyperref/hyperref

[Uwe Brauer]

Hi all

As I learned by Ulrike Fischer, see 
https://tex.stackexchange.com/questions/702346/xr-hyper-include-the-file-name-in-the-reference-to-an-external-document/702513#702513


Hyperref now supports the reference to the external files by name (but
with the extension pdf). The link above gives an example.

To add font and command support for \getrefbykeydefault{}{}{} is very
easy (see the patch below), however it would be nice to have also reftex
support.

On the other hand reftex seems only to support the format \ref{eq:1}
but not \ref{eq:1}{url}{some text}

Any ideas?

Uwe Brauer 




-- 
I strongly condemn Hamas heinous atrocities on Israel, especially the 
despicable pogroms.
I strongly condemn Putin's war of aggression against Ukraine.
I support to deliver weapons to Ukraine's military. 
I support the EU and NATO membership of Ukraine.

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