Function: createResizeObserver()

function createResizeObserver(target, callback): ResizeObserver;

Creates a ResizeObserver and observes one or more targets.

Parameters

Parameter	Type	Description
target	Element | readonly Element[]	The target element or element list.
callback	ResizeObserverCallback	The observer callback.

Returns

ResizeObserver

The created observer.

Example

const el = document.createElement('div')
document.body.appendChild(el)
const obs = createResizeObserver(el, (entries) => console.log(entries))
console.log(obs instanceof ResizeObserver)

Since

1.0.0