You can try importing this library into your project, but since RSS feeds have some variablility, your best option will be to import the structure of the feeds you want to retrieve:
If you have several feeds, repeat the process for each feed so that all elements are imported.
The simplest way to display multiple feeds is create a reusable process that gets the items of the feeds, make it repetitive, and pass to it the URLs of the different feeds:
Here's the inner process:
Here's the complete demo project, after adding the additional feed (the library happens works for both feeds):Long Now News.tersus
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