Possibility to scroll down automatically the list for news display

[frantzphilippe]

Hello,
I use this card after a feedparser of a RSS news stream, and it works very well.
I was wondering if this could be possible to automatically scroll down the list, or to select randomly only one row to display.
It should be possible using a javascript on the DIV displaying the card, but what I tried didn't work so far.
How should I proceed ?
I thank you for your help.
Regards.

[versile2]

I have a pull-request in for some changes I submitted but I think this would work in either code base. Add this above the line
for (let entry in feed) {
`// Choose a random index for the entry to keep
const randomIndex = Math.floor(Math.random() * feed.length);

// Save the random entry
const randomEntry = feed[randomIndex];

// Delete all other entries
feed.splice(0, randomIndex);
feed.splice(1, feed.length - 1);`