How to create a members favorite page

I am curious how to set up a members favorites page where they can take content from my site and save to their profiles to reference at a later time.

I have a database that has a few pieces of content. I then have a repeater that filters through based on a dropdown and then shows the data.

I want to place a “bookmark” or “favorites” button on those pieces of content so when a user clicks it, it goes directly into their favorites page.

I’ve used this page for reference, but I’m not able to get it to work https://www.wix.com/corvid/forum/community-discussion/how-to-make-a-favorites-page-for-users

Here is what the code looks like on my content page:

import wixData from 'wix-data';

$w.onReady(function () {
 
});

export function warmup_change(event) {
$w("#repeater1").show();
let filterWarmup = $w("#warmup").value;

$w("#dataset1").onReady( () => {
 if (filterWarmup === "bench") {
        $w("#dataset1").setFilter(wixData.filter().eq("chest", true));
    }
 if (filterWarmup === "squat") {
        $w("#dataset1").setFilter(wixData.filter().eq("legs", true));
    }
 if (filterWarmup === "press") {
        $w("#dataset1").setFilter(wixData.filter().eq("shoulders", true));
    }
}
)}		

Any help would be much appreciated.

Check out this tutorial to see how this can be done with Store products: https://support.wix.com/en/article/corvid-tutorial-adding-a-wishlist-to-a-wix-stores-site
You can implement similar functionality for other content of your site.