scrollbarwidth
Extremely simple script for getting the current width of the browser window scrollbar.
If there is no scrollbar when invoked, 0 is returned.
Installation
# using npm
npm install @loopmode/scrollbarwidth --save
# using yarn
yarn add @loopmode/scrollbarwidth
Usage
You can provide a DOM element as argument to check it for its scrollbar width. When you call the function without arguments, it returns the width of the global window scrollbar.
You can require/import it any way you wish, and you can also access window.scrollbarwidth.
import scrollbarwidth from '@loopmode/scrollbarwidth';
var windowHasScrollbar = scrollbarwidth() > 0;
var elHasScrollbar = scrollbarwidth(document.querySelector('.my-element')) > 0;
Have a look at the code at github. It's ridiculously simple.