Users have no easy way to distinguish internal and external links

[danswann]

Problem

Valid intra-wiki links appear in the same styling as links to external sites (Wikipedia, etc.).

Most wikis append a little icon or otherwise clearly distinguish external links. I think this would be a good thing to have, so users can make informed decisions on whether they want to continue to a different site.

Example:

[tukib]

This can probably be achieved with css only, e.g. something like a:not(.wikilink)::after. Though this only works with the assumption that we always use wikilinks for internal links.