Function: createMutationObserver()

function createMutationObserver(
   target, 
   callback, 
   options?): MutationObserver;

Creates a MutationObserver and observes a target element.

Parameters

Parameter	Type	Description
target	Node	The target element.
callback	MutationCallback	The observer callback.
options	MutationObserverInit	The observer options.

Returns

MutationObserver

The created observer.

Example

const el = document.createElement('div')
document.body.appendChild(el)
const obs = createMutationObserver(el, (mutations) => console.log(mutations))
console.log(obs instanceof MutationObserver)

Since

1.0.0