Is this running on every single site we go to?

This is why we must tag @ek more often - I just got rid of Wildmonkey.

Thanks ek.

[I just learned that Shield allows you to run custom scriplets](https://brave.com/privacy-updates/32-custom-scriptlets/)!

So if you save this as a custom scriptlet at brave://settings/shields/filters:

```js
window.addEventListener('DOMContentLoaded', () => {
    function removeCollapsedComments() {
        document.querySelectorAll('div[class*="comment_collapsed"]')
            .forEach(node => {
                if (node.textContent.startsWith("reply from someone you muted")) node.remove()
            }
        )
    }

    // Run on initial page load
    removeCollapsedComments();

    // Watch for dynamically loaded content
    const observer = new MutationObserver(removeCollapsedComments);
    observer.observe(document.body, { childList: true, subtree: true });    
})
```

and then save this custom filter:

```
stacker.news##+js(user-stackernews.js)
```

it also works!

I have it slated for testing but I won't run it in production because I don't run extensions outside of the built-in brave "shields" thing. Still it's something I would like to have.