This plugin will expose a wiki page as an RSS feed with articles (other pages) drawn from suitable wiki links found on the same page. github 
Published articles follow. Each paragraph becomes a title, the linked pages, articles.
Welcome Visitors explains wiki and much much more. Continue reading to learn its secrets.
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The plugin is configured by the items that follow it on the page. The plugin reports how many of these are found suitable as articles in that they have an internal link to extant page in the same wiki.
The plugin includes a server-side component which translates the page and content from its sitemap into the RSS XML format. spec
Caution: RSS readers vary in how often they will reread partially created articles. Good practice defers adding articles to the feed before they are finished in wiki.