How to select document body in Javascript

Question

I have a simple vue component that will display a preloader when some images are loaded or changes. It's working fine, but I'm not able to disable the overflow of the document body when the component is displayed. Is there a way in Javascript to select the body and set the overflow to hidden? I'm not expert in vanilla javascript.

Answer 1

You can use querySelector to select any item in your DOM. Here is the mdn_link for details

If you want to select the body then simply you can use document.body