Add support for "other discussions", "view discussions in x other communities"

[gerion0]

On the website some posts are posted to multiple subreddit and linked via "other discussions" in the old style website and "view discussion in x other communities" in the normal website:

Here is an example of such a post.

I haven't found such a functionality in RedReader. Can you add support for it?

[woj-tek]

I was just going to suggest that. it's one of the more handy features of reddit that allows to get different discussion / perspective depending on the subreddit section.

[nascentt]

~~Pretty sure this is a duplicate of https://github.com/QuantumBadger/RedReader/issues/791~~

[gerion0]

Aren't crossposts more explicitely displayed? So it is directly clear, what the original post was (if I remember correctly they are kind of embedded in the site and it is mentioned "crosspost of ..." somewhere).

Edit: Here is an example of what I meant. In this case, this issue is not a dublicate.

[QuantumBadger]

Agreed that this is not a duplicate, the crosspost issue is separate.