Don't scroll parent window when focused on editor

[OscarGodson]

Lets say you're scrolling through a large MD file, once you hit the bottom the entire page will start scrolling, not just the iframe. AFAIK you can't prevent scrolling, however, you can add a document.body.overflow = 'hidden' and it will make the page not scrollable.

We'll wanna probably see if it looks ok to do that, but this will make it so as long as you're focused on the editor (mouse hovering, or click inside the iframe) you can't start to scroll down the parent document.

[OscarGodson]

I was thinking about this again today and checking for scrolling wont work because once you hit the bottom the scrolling stops therefore it'll start scrolling the parent again. You'll probably instead want to prevent scrolling while focused on the editor or something.

[OscarGodson]

Going to close this for now. No other editors do this and because of that would probably be bad UX.