getParentScroller
Finds the closest scrollable ancestor of an element. If no scrollable ancestor is found, returns the window
.
Usage
ts
import { getParentScroller } from 'rattail'
const scroller = getParentScroller(document.querySelector('div'))
Arguments
Arg | Type | Defaults |
---|---|---|
el | HTMLElement |
Return
Type |
---|
HTMLElement | Window |