Is there a way to show the slim sidenav by default in my Rails app?

I have a working sidenav with the toggle to widen function, however the initial slim (non widened) sidenav is not loading AT ALL by default, so I have to trigger it with JS to see it at all?

I'm currently using the suggested JS:

const slimInstance = mdb.Sidenav.getInstance(document.getElementById('sidenav-4'));
slimInstance.show();

This does work to show the sidenav. The problem comes when Turbo is active. When Turbo is active the JS is not being ran on every page load.

How can I use HTML to set the sidenav to always showing.

So not "toggled" but just showing the initial non toggled slim sidenav with icons by default.

Here is my current sidenav config:

    <nav id="sidenav-4"
        class="sidenav"
        data-mdb-mode="push"
        data-mdb-slim="true"
        data-mdb-slim-collapsed="true"
        data-mdb-color="light"
        data-mdb-content="#slim-content"
    >

Thanks.