Make an element disappear at certain window sizes

It doesn’t seem to be working with API. I guess because it isn’t actually a tablet, it’s just the viewport being bigger or smaller than others. I am thinking I need to use some kind of hide function when the window hits a certain break point… I’m just not code savvy enough to know how to get this to happen.

Maybe something like:

if (windowWidth > 1280)
{ $w(“#element”).hide();

Or something to do with:

wixWindow.getBoundingRect()
6  .then( (windowSizeInfo) => {
7    let windowHeight = windowSizeInfo.window.height;      // 565
8    let windowWidth = windowSizeInfo.window.width;        // 1269