RSS-Plugin zeigt Standardmäßig vollständigen Beitrag an

[jericson (Jon Ericson)]

@Heliosurge

Will that make any posted url link expand fully?

If you mean a onebox, like this:

Create rich link previews with Onebox

Onebox converts your web links into useful preview excerpts that help inform readers about the target before they click through. To create a onebox, simply paste any link into a post on a line by itself, like so: https://example.com/interesting-article Which results in … In addition to supporting general oEmbed and OpenGraph tags, Onebox has many custom rules for extremely popular sites including Wikipedia, Twitter, Amazon, Youtube, Soundcloud, Stack Overflow, Github and more. Try it o…

Than no. But it does expand the original post if you use Discourse as a comment system for another site. Essentially they use the same mechanisms under the hood.