Re: node-jsdom in buster-backports has unmeetable dependencies

[Nick <debian-backports@njw.name>]

Hi Andrei, thanks for your reply (apologies this isn't a direct 
reply, I wasn't subscribed to the list, now rectified).

> It's necessary to specify '-t buster-backports' and apparently 
> '-s' is less accurate than it suggests as I get the same error 
> message as you do.
>
> Without '-s' APT does find a solution for me.

Actually that doesn't seem to work for me. I don't see how it does 
for you, given that 'apt show node-jsdom' lists 
node-webidl-conversions under Depends, but it isn't part of 
buster-backports according to 
https://packages.debian.org/search?keywords=node-webidl-conversions&searchon=names&suite=all&section=all

I still get similar output to what I posted previously:
$ sudo apt-get -t buster-backports install node-jsdom
Reading package lists... Done
Building dependency tree
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:

The following packages have unmet dependencies:
 node-jsdom : Depends: node-webidl-conversions but it is not 
installable
E: Unable to correct problems, you have held broken packages.

However, I still wouldn't rule out me having done something wrong, 
so any other suggestions would be very welcome!

Thanks,

Nick